|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|
Feed mill raw materials contain a large amount of ash. During transportation, transportation, primary selection, crushing, weighing, mixing and packaging, most of the auxiliary materials, all intermediate warehouse raw materials and mixed powder will inevitably produce a large amount of dust. If you let it Floating in the air will not only affect the light and cause difficulties in operation, but also pollute the air and seriously damage the health of workers. Feed factory dust removal equipment, feed factory dust removal equipment can effectively solve this problem.
On the surface, the feed mill is a safe place. It is open and spacious. Even the workshop door is many times larger than other factories. However, if small dust particles "collide" with Mars, it can lead to unfortunate security incidents.
In order to protect environmental health, protect human health, prevent accidents, reduce dust concentrations in feed processing plants, meet environmental protection regulations, eliminate and reduce dust hazards, dust removal and dust prevention equipment and measures must be taken.
1: Feed mill dust characteristics
Organic particles that can float in the air during feed production. The particle size is less than 75 μm and contains starch, protein, cellulose, ash, etc.
2: Feed factory dust source
During the production, procurement, sales, storage and transportation of feed, especially during the cleaning, lifting, dispersing and leveling of feed production, a large amount of dust will inevitably be generated. It is generally believed that there are two sources of feed dust:
(1) Pure feed dust is generated during the production of feed, and the amount of production is related to the production method, process and variety;
(2) Due to the interaction between the feed or the finished product, such as friction, extrusion and mechanical damage during loading and unloading, accompanying dust is generated during the feed or finished product transportation.
3: Dust hazards in feed mills
Dust hazards in feed mills are mainly manifested in three aspects:
First, it is harmful to human health.
The dust concentration at the inlet and the packaging mouth is high, which is easy to be inhaled. After the dust is inhaled into the body, it gradually deposits and increases in the lungs, leading to progressive and diffuse fibrous tissue proliferation in the lungs, and to respiratory and other organ dysfunction .
The second is a dust explosion.
When the combustible dust suspended in the air reaches a certain concentration in the production workshop, batching warehouse and other equipment, it will quickly burn in case of fire (including static electricity and causing explosion).
Third, dust on meters, switches, and equipment can affect the efficiency and life of electrical equipment and even cause accidents.
Dust removal program for dust removal equipment in feed plant
There are two main methods for controlling dust concentration in feed mills: closed dust removal and local dust removal.
One of the principles of dust control in feed mills is supplemented by sealed dust removal. All transportation, processing equipment and silos should be strictly sealed.
In particular, the inlet, discharge port, operation door, warehouse cover, and bucket elevator bucket connection of the dust removal equipment should be kept well sealed. Well-sealed facilities can effectively prevent dust spillage, keep the work area air clean, minimize waste caused by operation, operation, dripping and leakage, and reduce unnecessary ventilation and dust removal equipment.
2. Local dust removal of dust removal equipment in feed mills
On the basis of ensuring that the equipment and facilities are well sealed, appropriate dust removal equipment must be provided for the dust production operation points and equipment in the feed plant to ensure dust control in the feed plant.
Feeding dust removal equipment operation principle Dust-containing gas enters the dust collector for filtering and is covered by a closed cover or forms a dust collection chamber to form a uniform negative pressure inside the cover to prevent dust from escaping from the outside, or use an open suction cover to form inhalation Airflow to control the exposed dust-carrying area within a narrow range, so as to suck the dust-carrying airflow, purify it by the dust collector, and then discharge it into the atmosphere through the exhaust pipe (or chimney).
提供看现场服务，欢迎致电400-622-6298 ，我司为您提供更多的服务！ More feed dust removal equipment, feed dust removal equipment related introduction, such as model, price, need Yuchen dust removal equipment manufacturers to provide on-site service, please call 400-622-6298 , our company will provide you with more services!