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Dongguan Yuchen Machinery Technology Co., Ltd. Industrial dust removal equipment manufacturers provide industrial dust extraction equipment, dust collector equipment, industrial dust collector equipment, grinding dust removal equipment, polishing dust removal equipment, workshop dust removal equipment, and provide a complete set of design solutions for workshop dust treatment plant dust treatment Quotation, see on-site service
Dongguan Yuchen Industrial Dedusting Equipment Manufacturer
Provide dust removal plan for grinding and polishing dust removal equipment workshop
Unified national service hotline:
0769-81256298 400-622-6298 0769-81256298

Industrial vacuum equipment workshop proposal


工业吸尘设备方案 项目概况 I. Project Overview of Industrial Vacuum Equipment Program

The automatic industrial welding area and manual manual welding area in the workshop generate a large amount of smoke during processing. It has a great impact on the internal environment of the factory and directly affects the health of workers. By understanding and observing the welding area on the spot, the position of the welding station for the automatic industrial welding area and the manual welding area is targeted. Combined with the company's experience in welding fume management, the welding area currently in use is divided into three parts for dust removal design.

A区、B区、C区。 The three part plans are: Area A, Area B, and Area C.

Zone A: The design air volume is 44000m 3 / h and the power is 65KW. The frequency conversion control is adopted. The robot welding area uses the top air hood. There are 5 robot stations. The rivet welding area uses Φ160 L = 3M universal cantilever air hood for a total of 10 stations.

Zone B: The design air volume is 68000m 3 / h and the power is 110KW. The robot welding zone adopts the top air hood. There are 8 robot stations in total. The rivet welding area uses Φ160 L = 3M universal cantilever air hood for a total of 16 stations.

Area C: The design air volume is 30,000m 3 / h, the power is 45KW, and the riveting area adopts Φ160 L = 3M gimbal cantilever air cover with a total of 20 stations.

Design principles and design basis of industrial vacuum equipment

1.Design principles

● Seriously implement the national policies and policies on environmental protection and abide by relevant national laws, regulations and standards;

● The technical lines are clear, the process layout is reasonable, and the operation is stable and reliable;

● Choose a process that is reasonable, investment-saving, and has a stable governance effect. While effectively governing, minimize investment and operating costs of equipment.

2. Design basis

GB16297-1996 l "Integrated Emission Standard for Air Pollutants" GB16297-1996

GBJ 87-85 l Design Code for Noise Control of Industrial Enterprises GBJ 87-85

GB50034-92 l "Industrial Enterprise Lighting Design Standard" GB50034-92

JB/T13384-92 l "General technical requirements for mechanical and electrical products" JB / T13384-92

GBJ16-87 l "Code for Fire Protection in Building Design" GBJ16-87

GBZ1-2002 l "Design Sanitary Standards for Industrial Enterprises" GBZ1-2002

GBJ 122-88 l "Noise Measurement Specification for Industrial Enterprises" GBJ 122-88

Project scope of industrial vacuum equipment

1. Select and design the host and supporting equipment according to the process provided by the factory;

2. Selection and design of dust removal host, design and production of pipelines;

3. Equipment manufacturing, transportation, installation and commissioning;

4. Design and installation of related electrical;

5. Warranty and regular return visits for the entire dust removal system.

4. Emission Standards for Industrial Vacuum Equipment

1. According to the relevant information provided by the factory, the main pollutants are dust and exhaust gas from welding and grinding;

2. According to relevant national regulations and Party A's requirements, the process exhaust gas (including dust) must be organized to meet the standards and meet the limit requirements ≤ 60mg / m 3 .

Five, industrial vacuum equipment system design

(A), welding fume purification system

1. System flow

 

 

2.Working principle

Dust-containing gas first passes through the spark catcher, passes the Mars particles through the metal filter, and then enters through the inlet of the filter cartridge dust collector through the pipe. Due to the sudden expansion of the air flow section, some coarse particles in the air flow are affected by gravity and After settling down under the effect of inertial force, after the fine particles and low density dust particles enter the filter room, through the combined effects of Brownian diffusion and sieving, the dust is deposited on the surface of the filter material. The gas is discharged from the exhaust pipe through the fan.

The resistance of the filter cartridge dust collector increases with the thickness of the dust layer on the surface of the filter material. When the resistance reaches a certain value, the dust is cleaned. At this time, the pulse controller controls the opening and closing of the pulse valve. 1-2倍的诱导缺陷流,一同进入滤筒内,使滤筒内出现瞬间正压并产生膨胀和微动,将滤筒外面附着的粉尘打下来,粉尘落下至集尘箱底再经由排灰口排出外部。 When the pulse valve is opened, the compressed air in the air bag ejects a high-speed, high-pressure ejection air through the orifice of the blow pipe through the pulse valve, thereby forming an induction equivalent to 1-2 times the volume of the ejection air . The defect flow enters the filter cartridge together, causing instant positive pressure in the filter cartridge to cause expansion and micro-movement. The dust attached to the outside of the filter cartridge is knocked down, the dust falls to the bottom of the dust box, and then is discharged to the outside through the ash outlet.

3.Main technical parameters

a) The processing objects are:

15 个吸尘点,其中 5 个为机器人焊接工位 , 铆焊区 10 个工位; Zone A : There are a total of 15 vacuuming points, 5 of which are robot welding stations and 10 stations in the riveting zone ;

24 个吸尘点,其中 8 个为机器人焊接工位 , 铆焊区 16 个工位; Zone B : a total of 24 suction points, 8 of which are robot welding stations and 16 stations in the riveting zone ;

20 个吸尘点,都为铆焊工位。 Area C : There are a total of 20 vacuum suction points, all of which are riveting stations.

1500m 3 /h ,气罩风量根据规格大小而定,在此不另做说明。 Cantilever hood diameter Φ160 single-port air volume is 1500m 3 / h , air hood air volume is determined according to the size of the specification, and will not be explained here.

System scheme diagram: see attached picture

b) System supporting equipment selection

Serial number

name

Selection and configuration

Quantity (set / batch)

Note

Area A

Oblique plug filter dust collector

T - 90 YC-DM T - 90

1

、花板 t4.0mm Q235 板制作 Production of dust collector housing t3.0mm and flower plate t4.0mm Q235

Centrifugal fan

  65kw

1

文顺 Kason \ Wenshun

Spark catcher

 

1

 

Electric control cabinet 700 * 450 * 1750

Frequency Control

1

 

Dust removal network

Spiral duct

1

0.6-1.0mm, 自制 T 0.6-1.0mm, homemade

Dust extraction hood

 

1

T = 1 homemade

Area B

Oblique plug filter dust collector

T - 150 YC-DM T - 150

1

、花板 t4.0mm Q235 板制作 Production of dust collector housing t3.0mm and flower plate t4.0mm Q235

Centrifugal fan

  110kw

1

文顺 Kason \ Wenshun

Spark catcher

 

1

 

Electric control cabinet 700 * 450 * 1750

Frequency Control

1

 

Dust removal network

Spiral duct

1

0.6-1.0mm, 自制 T 0.6-1.0mm, homemade

Dust extraction hood

 

1

T = 1 homemade

Area C

Oblique plug filter dust collector

T - 60 YC-DM T - 60

1

、花板 t4.0mm Q235 板制作 Production of dust collector housing t3.0mm and flower plate t4.0mm Q235

Centrifugal fan

  45kw

1

文顺 Kason \ Wenshun

Spark catcher

 

1

 

Electric control cabinet 700 * 450 * 1750

Frequency Control

1

 

Dust removal network

Spiral duct

1

0.6-1.0mm, 自制 T 0.6-1.0mm, homemade

工业吸尘设备 斜插式滤筒除尘器特点 Characteristics of oblique plug-in filter cartridge dust collectors for industrial vacuum equipment

1.High dust collection efficiency

(PTFE覆膜),过滤开始时过滤滤筒有较大过滤效率,成不稳定状态,当过滤状态开始含尘空气进入后,滤筒表面之粉尘渗透至滤筒纤织中产生一次过滤层,当此过滤层产生后滤筒呈稳定状态,而过滤时、逆洗时、逆洗后之滤筒达最高集尘效率。 Our company uses polytetrafluorohexene-coated filter cartridge (PTFE coating). At the beginning of filtration, the filter cartridge has a large filtering efficiency and becomes unstable. When the filtering state starts to contain dust, the dust on the surface of the filter cartridge The filter layer penetrates into the fiber of the filter cartridge to produce a primary filter layer. When this filter layer is generated, the filter cartridge is in a stable state, and the filter cartridge reaches the highest dust collection efficiency during filtration, backwashing and after backwashing.

2. Little change in pressure loss

,除尘器的逆洗机构于连续正常运转时,瞬间逆洗震落粉尘所产生之压力损失小且常维持一定。 The pressure loss varies with the air volume, dust concentration, dust properties, and dust particle size. After the formation of a filter layer , the backwashing mechanism of the dust collector is continuously and normally operated , and the pressure loss caused by instantaneous backwashing and falling dust is small and Often remain constant.

3. Large air volume

When the air volume of the dust collector is generally 1m 2 , the permissible range can reach 1-4 m 2 / min depending on the type of filtering dust. Relative processing air volume, filter area reduction, equipment installation area is small.

4. The equipment has a compact structure, a small footprint, a small filter cartridge height, easy installation, and a small amount of maintenance work.

5. The oblique insertion of the filter cartridge is particularly effective for high-concentration dust removal and good dust removal.

Technical Specifications and Requirements of Industrial Vacuum Equipment

7.1 Design and manufacture in accordance with the national standards of the People's Republic of China and corresponding national industry standards or international general standards. Applicable standards include, but are not limited to, the standards listed below:

GB16297-1996 "Integrated Emission Standard for Air Pollutants" GB16297-1996

GBJ 87-85 "Code for Design of Noise Control in Industrial Enterprises" GBJ 87-85

GB50034-92 "Lighting Design Standards for Industrial Enterprises" GB50034-92

JB/T13384-92 "General technical requirements for mechanical and electrical products" JB / T13384-92

GBJ16-87 "Code for Fire Protection in Building Design" GBJ16-87

GBZ1-2002 "Design Sanitary Standards for Industrial Enterprises" GBZ1-2002

GBJ 122-88 "Noise Measurement Specifications for Industrial Enterprises" GBJ 122-88

7.2 The dust collector housing is made of 3mm thick steel plate; the flower plate is made of 4.0mm steel plate, and the air pipe is a spiral air pipe.

7.3 The elbows, tees and flanges of all pipe fittings are made according to the "National General Ventilation Pipe Fittings Chart". The bend radius of the elbow of the dust removal system R: when the diameter of the air pipe is Φ <280mm, R = 2.0D; when the air pipe When the diameter is 280 Φ 600, R = 1.5D; when the diameter of the air pipe Φ> 600mm, R = 1.0D (except for special cases); the angle between the two branches of the positive tee is 60º; the branch and main pipe of the inclined tee The included angles are all 45º.

7.4 Pipes are manufactured by continuous welding. The height of the weld is the thickness of the substrate. The welds must be flat and tight. There must be no pores, false welds, and slag inclusions. The deformation of the steel plate after welding should be corrected. Uniform, longitudinal welds should be staggered.

7.5 In order to ensure that the dust removal system is tight, the pipe fittings can be flanged or welded. When welding, the air pipe and the angle (flat) steel flange are continuously welded. When flanged connection is used, high temperature pipelines should be connected between flanges. Pad S = 3mm thick asbestos rubber sheet; for normal temperature pipes, add pads between the flanges S = 3mm thick rubber sheet; for ventilation system, the air pipe and flange are welded or flanged riveted, and the installation method of pipe fittings is the same as above.

7.6 The installed air pipes, dampers and brackets must not hinder the operation of the main equipment. All branch pipes are equipped with dampers to adjust the air volume.

7.7 The shelf life of the equipment is one year.

7.8 Filter material is made of PTFE membrane.

7.9 The invited party shall be responsible for the knowledge training related to the operation, maintenance and maintenance of the equipment.

7.10 Party B shall be responsible for the cost of cranes and cranes involved in the equipment installation process. Party B shall be invited to cooperate and all installation tools shall be provided by Party B.

7.11 The exhaust pipe of the dust collector is 1.5 meters higher than the eaves of the factory building. And take corresponding lightning protection grounding measures.

7.12 The anti-dust removal and dust removal of the dust collector is automatically controlled, and the back-flushing time and interval are adjustable.

7.13 All paint anti-rust surfaces should be surface treated before painting, and then paint after the surface is free of impurities. Double-layer acrylic car paint is used inside and outside the dust collector housing. Missing coating, no wrinkles, bubbles, mixed colors, etc.

7.14 Ducts in the dust removal system shall be provided with duct inspection holes at the ash collection points. The duct inspection holes shall be used as dust cleaning windows. They shall be easily opened and closed, and shall be sealed without leakage.

10KV ,三相交流电,低压电压 380V ± 10% ,频率 50Hz ± 1% 7.15 Party A's power supply is three-phase five-wire system, high-voltage 10KV , three-phase AC, low-voltage 380V ± 10% , and frequency 50Hz ± 1% . The equipment manufacturer must follow the national standard wiring and wiring. Each electrical control system must meet the control function requirements and have high reliability, easy operation, and easy maintenance. The electrical components should be selected from high-quality brand-name products. GB 5226.1-2008 (国家标准)及 IEC 60204-1 2005 (国际电工委员会标准)《机械电气安全及机械电气设备》通用技术相关标准。 The design and manufacture should not be lower than the general technical related standards of GB 5226.1-2008 (National Standard) and IEC 60204-1 : 2005 (International Electrotechnical Commission Standard) "Mechanical Electrical Safety and Mechanical Electrical Equipment".

7.16 System Configuration

7.16.1 Air switches and contactors are products of Schneider.

7.16.2 Schneider products are used for low-voltage electrical appliances.

220AC ,输出控制电压为 DC24V 7.16.3 The injection control uses a pulse controller. The products of Shanghai Bag Parts Factory are used. The input voltage is 220AC and the output control voltage is DC24V .

DC24V ,留有充分余量;交流控制电压采用 AC220V 36V ,所有电磁铁电源采用 DC24V 7.16.4 The DC control voltage is DC24V , with sufficient margin; the AC control voltage is AC220V or 36V , and all electromagnet power supplies are DC24V .

GB 50254-50259 1996 版)的相关标准( GB 50254 低压电器施工及验收规范、 GB 50257 爆炸及火灾危险环境电气装置施工及验收规范、 GB 50259 电气照明装置施工及验收规范等) 7.16.5 The installation of (low-voltage) electrical, power, and lighting boxes (cabinets, panels) shall meet the relevant standards of the GB 50254-50259 ( 1996 Edition) Code for Construction and Acceptance of Electrical Installation Engineering ( GB 50254 Code for Construction and Acceptance of Low-Voltage Electrical Apparatus) , GB 50257 Code for Construction and Acceptance of Electrical Installations in Explosive and Fire Dangerous Environments, GB 50259 Code for Construction and Acceptance of Electrical Lighting Installations, etc.)

7.16.6 The equipment shall have manual and automatic (cyclic) working modes.

7.16.7 The main circuit of the motor is equipped with an air switch and an AC contactor. The air switch provides short circuit protection and overload protection. 7.5kW 的电机起动要用 Y- △方式启动 - 运行。 Motors larger than 7.5kW must be started and run in Y- △ mode .

PNP 型或 NPN 型。 7.16.8 All three-wire detection switches are PNP or NPN .

IP67 7.16.9 The protection level of the proximity switch, photoelectric switch and pressure switch is IP67 .

7.16.10 In order to reduce the number of cables, use bus or communication optical cables as much as possible.

7.17 Control Functions

7.17.1 The electrical control system must have perfect short-circuit protection, over-current protection, overload protection, voltage loss protection and ground fault protection functions.

7.17.2 The power circuit is provided with a main contactor to switch on or off the working power supply of the action actuator.

7.17.3 Equipment control requires convenient and safe operation. A manual operation button box (the button box must be made of metal material) is located far from the operation cabinet to facilitate equipment adjustment and maintenance. Under normal circumstances, each operation button box is provided with an emergency stop button.

7.18 Electrical construction and installation

50 100 ㎜。 7.18.1 The electrical boxes, cabinets and panels must meet the requirements of the electrical design and installation specifications. The floor of the boxes and cabinets installed on the floor must be 50 to 100 higher than the ground . The installation height of the suspended electric box must consider the convenience of maintenance.

7.18.2 Electrical cabinets (boxes) shall be selected from standard foreign objects, dust-proof and shower-proof high-quality electrical boxes. IP67 ;室内电气柜(箱)防护等级要求 IP54 以上。 The protection level of the electrical cabinet (box), operation buttons and handles on the site is IP67 ; the protection level of the indoor electrical cabinet (box) requires IP54 or higher. Install solid and reliable sealing gaskets and door locks on the electric box door; there is a data pocket inside the electric cabinet door.

7.18.3 The distribution board in the electrical box is routed in the front of the board. The electrical components are reasonably arranged. The minimum allowable distance must be ensured. The rails or the mounting elements of the plug-in seat are preferred. All electrical components can be independently disassembled For quick replacement. There should be some spare space in the electrical box. 220V 380V 的插座,插座电源经断路器直接接入车间电网,不受设备总电源空气开关的限制,以方便维修。 Electrical cabinets (boxes) shall be installed with 220V and 380V sockets respectively. The socket power is directly connected to the workshop power grid through a circuit breaker, and is not restricted by the equipment's main power air switch to facilitate maintenance. 200mm The minimum distance between the bottom wiring row and the bottom of the cabinet is 200mm .

7.18.4 Each electric box is equipped with a fluorescent lamp, which will automatically go out when the door is closed. Lighting power cords are not allowed to use the metal of the shell as a current-carrying conductor to conduct electricity after only one phase wire is connected.

7.18.5 Ensure that the temperature rise of the electric box is controlled within the range that satisfies the safe and reliable operation of the components inside the electric box. According to the heating situation of the electric box at full load, complete cooling and cooling measures are provided.

7.18.6 A cable junction box shall be provided for the cable transfer. In principle, there shall be no intermediate joints in the power line and no cable junction box shall be provided. 5% 的备用线并标出备用线号。 Each cable (line) is marked with a standard line code or aluminum label. The line number is the same as the drawing. Reserve 5% of the reserved line and mark the reserved line number. Power cables and control cables (including communication cables) should be routed separately, and strong and weak current lines should be separated, and they should not be routed in the same trunking.

7.18.7 The metal hard pipes or protective sleeves used for wiring between electrical equipment and components are required to have a certain pressure and corrosion resistance. The wiring should be avoided to the greatest extent possible due to the metal liquid.

7.18.8 The grounding (zero) line complies with safety standards, ensuring good grounding and sufficient capacity of the grounding line. PE 黄绿双色接地线要连接可靠,如箱、柜门上有电器元件时,需将门与箱、柜壳体用多股铜芯 PE 黄绿双色接地导线来连接。 The PE yellow-green two-color ground wire of the metal cabinet must be connected reliably. For example, when there are electrical components on the box and cabinet door, the door and the cabinet must be connected by multiple strands of copper core PE yellow-green two-color ground wire. PE 黄绿双色接地线若明设时,应选用≥ 4 平方的铜芯线,不许使用铝芯线。 If the PE yellow-green two-color ground wire of the equipment is installed, a copper core wire of 4 square should be used , and an aluminum core wire is not allowed. 黄绿双色接地线若暗设时(随穿线管接入设备本体)应选用≥ 2.5 平方的铜芯线,接线处外部应有接地标志。 If the PE yellow-green two-color grounding wire is concealed (connected to the body of the pipe with the conduit), a copper core wire of 2.5 square should be used , and the grounding mark should be external to the connection. 线不许搭接或串联,接线间不得涂漆或加绝缘垫。 PE wires must not be overlapped or connected in series, and the wiring compartment must not be painted or insulated.

7.18.9 All electrical equipment shall be indicated by a label. The signs are made of aluminum and fixed with rivets.

Product performance specifications of industrial vacuum equipment

(A), the main performance indicators of oblique plug-type cartridge dust collector

1.1. Technical parameters of YC-DMT oblique insert filter cartridge dust collector

Serial number

Project Description

Value

DMT-90 YC DMT-90

DMT-150 YC DMT-150

DMT-60 YC DMT-60

1

g/m 3 ) Dust inlet requirements ( g / m 3 )

≤300

2

g/m 3 Dust concentration at the outlet (m g / m 3 )

≤60

3

3 /h) Air volume (m 3 / h)

3 /h 44000m 3 / h

3 /h 68000m 3 / h

3 /h 30000m 3 / h

4

m 2 Filtering area ( m 2 )

2 666m 2

2 1030m 2

2 454m 2

5

Fan power (kw)

65KW

110KW

45KW

6

a Dust collector resistance (P a )

1000 ~ 2800

7

Compressed air pressure (MPa)

0.5

8

Equipment weight (kg)

2800Kg

3600Kg

2300Kg

9

Dimensions L × W × H (mm)

L3768mm

W1807mm

H3000mm

L7037mm

W1807mm

H3000mm

L3768mm

W1807mm

H2545mm

1.2. Main components of YC-DMT oblique insert filter

清灰系统、消声系统、排灰系统、电力系统、附属配件组成。 The dust collector is composed of a dust collector body, a filtering system , a ash cleaning system, a muffler system, an ash discharge system, a power system, and auxiliary accessories .

1.3 、 Dust removal system materials and surface treatment

Serial number

Spare part name

material

Surface treatment

1

YC-DMT dust collector box

3.0mm Q235 board production

Two bottoms and one side painted

2

Pipe support

10 # channel steel

Two bottoms and one side painted

Nine, the specific configuration of industrial vacuum equipment

Serial number

project

content

Note

1

Dust removal

Host

model

DMT-90 YC- DMT-90

DMT-150 YC- DMT-150

DMT-60 YC- DMT-60

Oblique insertion

structure

Quantity

1 set

1 set

1 set

 

Air volume

3 /h 44000 m 3 / h

3 /h 68000 m 3 / h

3 /h 30000 m 3 / h

 

Total power

Kw 65 Kw  

Kw 110 Kw

Kw 45 Kw

 

Dust removal efficiency

99.9%

 

Dust extraction concentration

g/m 3 ≤60m g / m 3

 

Equipment resistance

800 ~ 1200Pa

 

Air leakage rate

<3%

 

Crew noise

dB ) ≤85 ( dB )

 

2

Fan

Fan model

Centrifugal

Kason \

Wenshun

Wind volume

3 /h 44000 m 3 / h

3 /h 68000 m 3 / h

3 /h 30000 m 3 / h

 

Fan full pressure

2750   Pa  

3000   Pa

2700   Pa

 

Motor Power

k w 65 k w

k w 110 k w

k w 45 k w

 

power supply

380V AC 50HZ

 

Protection class

IP54

 

3

Filter

Cartridge parameters

Φ350 * 1200

 

Dust removal efficiency

99.9%

 

Filtering wind speed

m/min 1.1 m / min

 

Total filtration area

2 666m 2

2 1030m 2

2 454m 2

 

Filter cartridge material

PTFE film

 

Cartridge life

2 years

 

Number of filter cartridges

32 groups

60 groups

24 groups

 

4

Clear gray

Device

Cleaning method

Pulse backflush

 

Model of cleaning solenoid valve

1 inch

 

Ash cleaning timing controller

IC timing control 32 points

IC timing control 60 points

IC timing control 24 points

 

5

Discharge

Device

Unloading device form

Drawer

Yu Chen

6

dust collector

structure

Dust collector dimensions

L3768mm

W1807mm

H3000mm

L7037mm

W1807mm

H3000mm

L3768mm

W1807mm

H2545mm

(Length × width × height)

Air inlet size

mm Φ850 mm   

mm Φ1050 mm   

mm Φ700 mm   

 

Exhaust port takeover size

mm Φ950 mm  

mm Φ1150 mm  

mm Φ800 mm  

 

Dust collector weight

2800Kg

3600Kg

2300Kg

 

7

Control cabinet

Dimensions

mm ×450 mm ×1750 mm 700 mm × 450 mm × 1750 mm

(Length × width × height)

Installation method

Floor-standing

 

The main function

Control fan for backflush power

 

8

Mute

silencer

Φ1050 * 1875

Φ1250 * 1875

Φ900 * 1875

Yuchen ⎝⎛足球正网开户⎞⎠made

Ten, industrial vacuum equipment construction period goals and guarantee measures

According to the requirements of the bidding unit and the actual situation of the project, we are committed to serving our partners and doing our best to meet the requirements of our partners, and in combination with our company's actual construction capacity, determine the total supply and installation cycle of the project. To ensure the realization of the total construction period, we plan to take the following guarantee measures:

1. Organizational measures

1 )该项目由我公司承接后,将列为我公司重点生产项目进行管理和实施。 ( 1 ) After the project is undertaken by our company, it will be listed as our company's key production project for management and implementation.

2 )实行公司重点项目指挥部领导下的项目经理负责制,实行全过程科学监控执行管理,在组织体系上保障项目的保质按时完成。 ( 2 ) Implement the project manager responsibility system under the leadership of the company's key project headquarters, implement scientific monitoring and management throughout the process, and ensure that the project's quality is completed on time in the organizational system.

2. Management measures

project manager

Construction supervision

Construction captain

材料员 安装组 电气组 Logistical staff installation group electrical group

Eleventh, industrial vacuum equipment project quality objectives and guarantee measures

To ensure the achievement of quality objectives, we plan to take the following guarantee measures:

ISO9002 系列质量体系标准,制定并实施了符合我公司实际情况的质量手册和质量体系标准,以此作为公司质量体系的行动纲领和全体员工质量行为的基本准则,也作为对该工程质量保证的主要证实性文件。 1. According to the ISO9002 series quality system standards, our company has formulated and implemented quality manuals and quality system standards that are in line with the actual situation of our company. The main confirmatory documents of engineering quality assurance. Combining preventive control with inspection.

2. Implement comprehensive quality management and implement the "three inspections" system. TQC 活动,建立相应的质量管理体系,真正实现全员管理,确保工程质量目标实现。 Establish a production and installation site quality assurance system with a project manager as the core, implement TQC activities throughout the production and installation construction process , establish a corresponding quality management system, truly achieve full staff management, and ensure that project quality goals are achieved. In the production and installation construction, the three inspection systems of self-inspection, mutual inspection, and handover inspection are strictly implemented. Quality follow-up inspections are implemented, and problems found are corrected in time to eliminate the quality problems in the bud state.

3. Do a good job of the inspection of various raw materials, semi-finished products and equipment before entering the factory, check the quality, and unqualified materials are not allowed to enter the site.

4. Strengthen technology management and improve technology review system. / 施工方法和技术要求。 Before production and construction, the technical personnel should make a technical understanding of the production and construction teams, and define the processing / construction methods and technical requirements.

Provisions and measures for safe and civilized construction of industrial vacuum equipment

1. Establish a safety construction leadership group, with a special person responsible for implementing the safety production responsibility system and the "site safety management enterprise specifications" formulated by the company to ensure the implementation of safety measures.

2. Do a good job of safety inspection. The project manager, site safety officer, and construction worker conduct daily inspections to find the unstable factors in time and rectify immediately.

3. Strengthen safety awareness, establish the concept of safety first, set safety management goals, and strengthen safety precaution awareness.

4. On-site construction electricity is operated by a dedicated electrician, and construction is strictly in accordance with procedures. No one else can be connected randomly. All electrical equipment must be grounded in accordance with regulations and implemented three levels of protection.

5. Carry out safety education, provide a thorough knowledge of safety technology, carry out standardized on-site management, clean up the site after completion, civilized construction, regular inspections, and eliminate hidden dangers.

6. Accumulate items strictly according to the floor plan of the site. Without consent, you can't stack them at will, and offenders will be fined.

7. On-site material storage shall not occupy roads and working areas.

8. Relevant quality and safety standards, complete signs, and prominent hanging position.

9. For noisy machinery, try to avoid using it at night, so as not to affect the rest of the residents around the living area.

XIII. Standards for the manufacture, installation and acceptance of industrial vacuum equipment products

ZBJ88011-89的规定。 1. The manufacture of dust collectors complies with the professional standards of the People's Republic of China "Technical Conditions of Pulse Jet Bag Dust Collectors " ZBJ88011-89.

JB/T8471-96 的规定。 2. The dust collector installation complies with the requirements of the People's Republic of China Machinery Industry Standard "Bag Dust Collector Installation Technical Requirements and Acceptance Specifications" JB / T8471-96 .

GB236-82 《现场设备工业管道焊接工程及验收规范要求》的有关规定。 3. The welding of components is in accordance with the relevant requirements of GB236-82 "Requirements for Welding Engineering and Acceptance Specifications for Field Equipment and Industrial Pipelines".

E4303 ,并符合 GB5117-85 《碳钢焊条》标准要求。 4. The electrode is E4303 and meets the requirements of GB5117-85 "Carbon Steel Welding Electrode".

JB/T1615-91 GB4053-93 的规定。 5. The rust removal of the steel structure surface of the dust collector adopts anti-corrosion and anti-rust measures in accordance with the provisions of JB / T1615-91 and GB4053-93 .

(GB50243-2002) ; 6. "Code for Construction Quality Acceptance of Ventilation and Air Conditioning Engineering" (GB50243-2002);

(GB 16297-1996) ; 7. "Integrated Emission Standards for Air Pollutants" (GB 16297-1996);

(JGJ141-2004) ; 8. "Technical Code for Ventilation Pipe Construction" (JGJ141-2004);

JB/T16-87; 9. "Code for Fire Protection in Building Design" JB / T16-87;

GB50034-92); 10. "Lighting Design Standards for Industrial Enterprises" ( GB50034-92);

GB12348-2008); 11. "Environmental Noise Emission Standards at the Boundary of Industrial Enterprises" ( GB12348-2008);

GB/T5226.1-96); 12. "General technical conditions for electrical equipment of industrial machinery" ( GB / T5226.1-96);

GBJ87-85); 13. Design Code for Noise Control of Industrial Enterprises ( GBJ87-85);

GBZ1-2002); 14. "Design Sanitary Standards for Industrial Enterprises" ( GBZ1-2002);

GB50231); 15. Code for construction and acceptance of compressor, fan, and pump installation projects ( GB50231);

GB50168); 16. Code for construction and acceptance of cable lines ( GB50168);

GB50316); 17. Industrial metal pipeline design code ( GB50316);

GB50205-2001); 18. Code for construction and acceptance of steel structure engineering ( GB50205-2001);

GB50259-96); 19. Acceptance regulations for electrical installation engineering ( GB50259-96);

20. Relevant requirements from the buyer.

与服务承诺 14. Return visits and service commitments for industrial vacuum equipment

1 : Exceptions occur, relevant departments need to submit reports to the total power on the same day, and hold a considerable work meeting within one day

2 : The meeting is chaired by the General Manager's Office, the relevant leaders of the Engineering Department and the Production Department, and the after-sales or installation personnel will attend together.

会议决定的人选专门人负责,总经办监督处理 3 : The handling methods discussed after the meeting are the responsibility of the person selected by the meeting.

4: The minutes of each meeting are archived by the General Manager

Dust collector equipment
Dust collector equipment
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Manufacturer of dust removal equipment_Tel : 0769-8125 6298/81256299 Contact person: Miss Xie / 13922901739 Sales person of industrial dust removal equipment: Mr. Wang / 13600259680
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