|Industrial dust treatment equipment series|
|Welding fume exhaust gas treatment series|
|Grinding polishing dust removal equipment|
|Stand-alone dust collector|
|Spiral duct and accessories series|
项目概况 I. Overview of stainless steel polishing and dust removal equipment project
粉尘废气种类及来源 1. Type and source of dust exhaust gas
The hardware polishing workshop of Foshan Shunde Plumbing and Sanitary Ware Products Co., Ltd. performs the product polishing process on the stainless steel workpiece products, resulting in a large amount of stainless steel dust and polishing fluff.
粉尘性质及危害 2. Dust properties and hazards
；不锈钢工件在产品抛光过程中，易产生大量粉尘，因不锈钢制粉尘燃点很高，不易产生着火甚至爆炸风险；但在抛光过程中使用到麻抛光轮及腊；不锈钢制工件在抛光过程中易产生火花，当除尘系统较差，达不到清理效果，出现集尘，与火花可能产生着火危险。 The dust is mainly composed of stainless steel powder and buffing buffing wheels ; stainless steel workpieces are prone to generate a large amount of dust during the polishing process of the product. Due to the high ignition point of stainless steel dust, it is not easy to cause the risk of fire or explosion; but hemp polishing is used in the polishing process. Wheels and waxes; stainless steel workpieces are prone to sparks during the polishing process. When the dust removal system is poor, the cleaning effect cannot be achieved, dust collection occurs, and sparks may cause fire danger. At the same time, the dust generated during the polishing process is inhaled by the human body, which brings harm to the occupational health of employees.
根据《广东省安全生产监督管理局关于金属制品机械加工企业粉尘防爆安全的管理规定（试行）》进行抛光工位的除尘设备，针对现场工况结合实际情况， 现采用 4 套湿式除尘处理设备 ，每套设备排风管与顶部方形风管相接，洁净空气最终汇为一条方形风管排入大气中 ，同时保证安全技术要求及粉尘治理的环保 / 职业健康要求； 3. According to the "Guangdong Provincial Administration of Work Safety Administration's Regulations on Dust Explosion Safety for Metal Product Machinery Processing Enterprises (Trial)", the dust removal equipment at the polishing station is used. According to the actual conditions at the site, 4 sets of wet dust removal treatment are used. Equipment , the exhaust pipe of each set of equipment is connected with the top square duct, and the clean air is finally collected into a square duct to be discharged into the atmosphere , while ensuring the safety technical requirements and environmental protection / occupational health requirements for dust management ;
4. Institutional equipment operation procedures and safety management regulations to ensure the safety of the workshop production process.
不绣钢打磨抛光除尘设备方案 Second, stainless steel polishing and dust removal equipment program Design Principles
：认真执行国家关于环境保护及安全生产的方针政策，遵守国家有关法规、规范和标准； 1 : Seriously implement the national policies and policies on environmental protection and safe production, and abide by relevant national laws, regulations and standards;
：技术线路明了、工艺布置合理、操作稳定可靠； 2 : clear technical lines, reasonable process layout, stable and reliable operation;
：选择合理、投资省并治理效果稳定的工艺，在有效治理的同时，尽量降低设备的投资和运行成本。 3 : Choose a process that is reasonable, investment-saving, and has a stable governance effect. While effectively governing, minimize equipment investment and operating costs.
不绣钢打磨抛光除尘设备方案 Third, stainless steel polishing and dust removal equipment program Project scope
: Engineering equipment installation design content :
针对抛光工位产生的不锈钢粉尘与抛光粉尘进行集中收集和治理，并达到安全环保规范； 1: Centralized collection and treatment of stainless steel dust and polishing dust generated at the polishing station, and reached safety and environmental protection standards;
除尘主机的选型和设计，室外管道部分的制作 2: Selection and design of dust removal host, production of outdoor pipelines
室内管道与气罩以及室内安全规范的相关施工为业主自备；设备制作、运输、安装和调试 3: The related construction of indoor pipes and air hoods and indoor safety regulations is prepared by the owner; equipment manufacturing, transportation, installation and commissioning
相关电气的设计和安装 4: Design and installation of related electrical
整套除尘系统的保修及定期回访等。 5: Warranty and regular return visits for the entire dust removal system.
不绣钢打磨抛光除尘设备方案 Fourth, stainless steel polishing and dust removal equipment program system design:
Yuchen 2018 Washed Cyclone Tower Wet Dedusting System
、工艺流程图 1. Process flow chart
→ 吸罩 → 管道 → Dust → suction hood → pipe → 2018 新款水洗旋流塔 → 室外排放 → 循环水池（刮泥装置） Wet dust removal equipment 2018 new washing cyclone tower → outdoor discharge → circulating pool (sludge scraping device) Slag bucket
、除尘原理 2.Dust removal principle
The dust enters the water-washing cyclone tower through the pipeline. A dust-wetting area is set at the air inlet of the water-washing cyclone tower. It uses shrinking openings to rapidly accelerate the airflow to atomize the water sprayed by the main nozzle to form a uniform water mist curtain. The powerful rotating force generated by the dust-wetted, circular dust collector housing uses the force of the airflow centrifugal force to separate the dust particles moistened by the water mist. The spraying is achieved by a pump, and the water in the silt pond reaches the nozzle As muddy water flows to the silt pool through the overflow pipe, it will cause the water in the silt pool to move, causing the foreign matter in the water to increase, causing the nozzle to be blocked. In order to reduce this, between the overflow pipe and the pump Adding a baffle makes a relatively static area where the pump is located, reducing the possibility of foreign matter entering the nozzle.
Through the action of centrifugation, the dust is thrown to the tower wall. When the dust passes through the swirling tray at high speed, the absorption liquid on the blade is blown into small mist droplets. The dust particles, absorption fluid and mist droplets collide with each other. Under the action of interception and Brownian motion, collisions between particles occur, and the particle size continues to increase. Under the guidance of the swirling tray, the rotating movement is intensified to generate a strong centrifugal force, and the dust is easily detached from the exhaust gas and thrown to the tower wall, and flows to the bottom of the tower to achieve gas-solid separation under the action of gravity.
不绣钢打磨抛光除尘设备方案 主要参数 Five: Main parameters of stainless steel polishing and dust removal equipment scheme
处理对象为：抛光车间除尘工位 1: Designed for: Dust removal station in polishing workshop
： 1# 线工位共 20 个，设计吸口为 Φ150mm ，量身设定总风量和主管直径 2 : There are a total of 20 1 # line stations , the design suction port is Φ150mm , and the total air volume and the diameter of the main pipe are set according to the requirements.
： 2-4# 线每条线工位分别为 30 个， 3 : There are 30 stations per line for 2-4 # , 管管径 ，和主管风速进行 设计 Design according to the existing main pipe diameter and main wind speed
： 方形排风管风速按实际大小来进行 设计 4 : The wind speed of the square exhaust pipe is designed according to the actual size
： 系统方案图：见附图 5 : System scheme diagram: see attached picture
： 系统配套设备选型 如下： 6 : The system supporting equipment selection is as follows:
Selection and configuration
2018 new washing cyclone tower
XLT - 75 YC- XLT - 75
Q235 carbon steel
Design according to working conditions
Taiwan famous brand fan
Electric control cabinet
Dust removal network
Galvanized spiral tube
T = 0.6-1.0mm
Galvanized square duct
T = 1.2mm
不绣钢打磨抛光除尘设备 Six, stainless steel polishing and dust removal equipment Washed cyclone features
结构强度大，外形美观大方 1: strong structure, beautiful appearance
水洗旋流塔箱体墙板及刮泥装置均采用 碳钢制作，壁板采用连续焊接，保证了良好的密封性能使箱体具有足够的抗压强度，旋流层采用旋转式焊接，达到良好的旋流效果。 2: The wall plate and mud scraper of the washed cyclone tower are made of carbon steel. The wall plates are continuously welded to ensure good sealing performance and the box has sufficient compressive strength. Achieve good swirling effect.
在刮泥槽顶 侧面集成安装电机及离合装置，直接安装在驱动轴上的输送链条传输的装置，污泥落入指定的 容器里，并且采取符合环境法规的最终处置措施。 3: Motors and clutch devices are integrated on the side of the top of the scraper, and the device is directly installed on the drive shaft to transport the chain. The sludge falls into the designated container and the final disposal measures are taken in accordance with environmental regulations.
4: The drive shaft and sprocket device are installed on the top of the scraper tank. The drive is realized by a variable speed motor. The decontamination scraper is fixed on the conveyor chain. The drive shaft fixes the conveyor chain below. Deflection of shaft
In the opposite direction, the scraper device installed is used to remove the remaining sludge from the decontamination scraper. The adjustable interval can be used to continuously or intermittently discharge the sludge. A drainage valve is installed on the scraper tank to discharge sewage.
不绣钢打磨抛光除尘设备 金属粉尘爆炸性预防措施 Seven: Explosion prevention measures for metal dust in stainless steel polishing and dust removal equipment
：主机采用湿式旋流方式，风机在主体尾端，采用负压式； 1 : The host adopts a wet swirling method, and the fan is at the tail end of the main body, adopting a negative pressure type;
：设置有连续监测水量、流速的监测报警装置； 2 : It is equipped with a monitoring alarm device that continuously monitors the water volume and flow rate;
：管道采用金属全密封管道，不漏风、吸力强、内壁光滑； 3 : The pipeline adopts metal fully sealed pipeline, which does not leak air, has strong suction, and the inner wall is smooth;
：管道与管道间法兰连接部位增加电线导电连接，且主管道接地处理，防止静电导致粉尘爆炸； 4 : The conductive connection of the wires is added to the flange connection part between the pipeline and the pipeline, and the main pipeline is grounded to prevent static electricity from causing dust explosion;
：主管道 6 米间隔内或主管道弯头一米内设有快速检修口，检修口快速方便开启； 5 : There is a quick access opening within 6 meters of the main pipeline or within one meter from the elbow of the main pipeline, which can be opened quickly and easily;
：主机与管道间设有隔爆止回阀，防止爆炸火焰回火至室内； 6 : An explosion-proof check valve is installed between the host and the pipeline to prevent the explosion flame from tempering into the room;
：室外主管道设有泄爆口，泄爆口径大于或等于主管道截面，且泄爆方向朝室外空旷地带； 7 : There is an explosion vent in the outdoor main pipeline, the diameter of the explosion is greater than or equal to the cross section of the main pipeline, and the direction of the explosion is toward the outdoor open area;
：风机、打磨电机线路安装缺相和过载保护，一旦缺相或过载迅速切断除尘系统电源，并且设置除尘系统工作开始后才能开启打磨机电源安全联锁装置； 8 : Install phase and overload protection for the fan and sanding motor circuit. Once the phase or overload is missing, quickly cut off the power of the dust removal system, and set the safety interlock device of the sander power supply only after the dust removal system is started;
：可靠型中压风机，风压和吸力强，保证主管道风速在设计方案 以上，有效解决粉尘堆积问题； 9 : Reliable medium pressure fan, strong wind pressure and suction, ensure that the wind speed of the main pipeline is above the design plan , and effectively solve the problem of dust accumulation;
：室内电线、电缆接头均采用防爆材料，电控柜安置于室外，符合 IP64 标准，室内电气设备安装要求符合《爆炸危险环境电力装置设计规范》 GB 50058-2014 标准； 10 : The indoor wires and cable joints are made of explosion-proof materials. The electrical control cabinet is placed outdoors and meets the IP64 standard. The installation requirements of indoor electrical equipment comply with the GB 50058-2014 Standard for Design of Electrical Equipment in Explosive Dangerous Environments
：设备使用区隔爆墙客户自建； 11 ： Customer self-built by the explosion-proof wall of the equipment use area;
不绣钢打磨抛光除尘设备 的具体配置 Eight, the specific configuration of stainless steel polishing and dust removal equipment
新款水洗旋流塔 YC- XLT - 75 2018 new washing cyclone YC- XLT - 75
Filtering wind speed
Designed according to customer operating conditions
Total processing air volume
Designed according to customer operating conditions
Equipment pressure loss
|Up to 98%|
85db ≤ 85db
Air leakage rate
宇晨除尘设备厂家 Nine, Yuchen dust removal equipment manufacturers Project duration 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.
Stainless steel polishing and dust removal equipment shipment site:
X. Yuchen service return visit and company warranty policy
、我公司专门设立质量、服务免费投诉电话，随时接受用户咨询和维修服务。 1. Our company has set up a free complaint phone for quality and service, and accepts user consultation and maintenance services at any time.
、工程交付使用后， 45 天内组织第一次质量回访，指导用户合理使用和保养，及时了解和处理在使用上存在的不足，向用户发放“用户手册”。 2. After the project is delivered for use, organize the first quality return visit within 45 days, guide users to use and maintain reasonably, timely understand and deal with deficiencies in use, and issue "User Manual" to users. Usually call for quality visits again within one year to solicit user opinions. For quality problems caused by construction reasons, repairs and replacements leave no hidden dangers.
、建立用户档案。 3. Create user files. Including the user name, location, project area, delivery time, maintenance records, while issuing the "User Manual" to the user, all are stored in the computer and can be adjusted at any time.
、主要零部保用 1 年。 4. The main parts are guaranteed for 1 year. For abnormal damage, only the cost of materials is charged, and no maintenance and installation costs are charged.
不绣钢打磨抛光除尘设备 特点： Yuchen stainless steel polishing and dust removal equipment features:
可以根据用户的现场情况量身定做打磨除尘方案，针对不同行业的加工，小到几毫米，大到十多米的工件打磨，可以达到好的除尘效果； 1: The grinding and dust removal scheme can be tailored according to the user's site conditions. For the processing of different industries, workpieces as small as a few millimeters and as large as more than ten meters can be polished to achieve good dust removal effects;
可以根据不同性质的打磨粉尘配置不同的滤料，达到室内空气质量标准的清洁排放，让除尘器可以灵活布置于室内、室外，大大减少系统的复杂程度。 2: Different filter materials can be configured according to different types of grinding dust to achieve clean emissions of indoor air quality standards, allowing the dust collector to be flexibly arranged indoors and outdoors, greatly reducing the complexity of the system.
可以根据打磨加工设备数量、车间布局，可以设计灵活的单机除尘、集中式除尘，降低用户的投资成本，和日后的运行、维护成本。 3: According to the number of grinding processing equipment and workshop layout, flexible single-machine dust removal and centralized dust removal can be designed to reduce the user's investment cost and future operation and maintenance costs.
除尘风量范围灵活，可以设计制作 800-50000m ³ /h 的除尘工程 4: The range of dust removal air volume is flexible, and it can be designed and manufactured 800-50000m ³ / h dust removal project
除尘设备厂家 不绣钢打磨抛光除尘设备设计结构紧凑、阻力小、操作简单、维护方便、运行费用低，在设计方面上充分考虑因设备安装在室外，考虑防雨、防冻、防风等多重防护，为用户的利益和除尘系统设计达到更高的工作效率！ Yuchen Industrial Dust Removal Equipment Manufacturer stainless steel grinding and polishing dust removal equipment has a compact design, low resistance, simple operation, convenient maintenance, and low operating costs. In terms of design, full consideration is given to the installation of the equipment outdoors, rain, frost, wind, etc Multiple protection, for the benefit of users and the design of the dust removal system to achieve higher work efficiency! 打磨抛光除尘设备 、打磨抛光粉尘处理、收集、设计方案、需要我司提供看现场服务，欢迎致电我司！ And to ensure that it can be used in various environments, more workshops polishing and dust removal equipment , polishing and polishing dust treatment, collection, design solutions, need our company to provide on-site service, please call us!