LIMA Fish Feed Machine,Chicken Feed Machine
Prevention of dust is the focus of safe production and environmental protection work in feed mills. Many of the feeds produced will result in dust, such as the delivery of materials. Crush, mix, screen, packaging, etc. After the dust is mixed with air to meet a certain concentration, it encounters an open flame to cause dust explosions. When people have a large amount of dust, it will seriously affect the health, dust falls to the equipment, causing out the electrical equipment failure, causing an accident. Therefore, the seasoning plant must take measures to control dust. ASG China Feed Industry Information Network – Based on Feed, Service Animal Husbandry
Important principles of dust control in the feed mill are ldquo; sealed, sucking is adjuvant; first is to produce Dust machine equipment is as close as possible, then designed and arranged in the appropriate location. Select the type of dust removal device. Maintain the dust removal device is maintained in normal operation to ensure its good operating state. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
There is currently more use. Dirtuators and bag dust collectors. The centrifugal dust collector is the purpose of using centrifugal force to reach the powder from the high-speed mixed air flow to dust removal, which is simple, and the separation efficiency is high. The feed plant is used to increase dust removal efficiency, often in parallel 2 or 4 identified centrifugal precipitors, at which point its capacity is the sum of the capacity of the center of the heart. The bag type dust collector is a purification apparatus that utilizes the organic fiber, inorganic fiber, and its adhered dust layer. Dust removal efficiency is high and will not corrode. However, the volume is large, the equipment has higher investment, and the treatment of wet dust is easy to block the housing, and its cartridge requires regular maintenance and replacement. ASG China Feed Industry Information Network – Based on Feed, Service Animal Husbandry
The dust removal point must be selected at the most likely to produce dust. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
Easy to produce dust during the feeding process, can be used in each of the types of pulse dust collectors, The dust removal cover of the blanket is directly placed. This can be used as a press vacuum, or a suction of the machine of the feed hoist, achieving the effect of the machining and dust removal. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
Crushed machine: Usually the crushing machine is connected to the material sealing, the reverse Ruiji of the armor A pulse dust collector can simultaneously realize the suction and dust removal of the pulverizer. ASG China Feed Industry Information Network – Based on Feed, Service Animal Husbandry
Small materials Add: Small materials Because of the small amount, it is difficult to participate in automatic ingredients, the production process needs. Add it separately. This dust. The point is fine, easy to dust, can be added to the shepherd small material (SBLMA4 type), which can achieve the addition of small materials, and solve the dustExcessive leakage, effectively guarantees the quality of the feed product. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
Silk Group: The various silos of the large and medium-sized feed factories are high, the material is easy to fly, should Set a negative pressure facility for processing. For a combined material bin group, the rising dust can be collected by one or two cleaning points through the communication in the upper portion of the silo. The general practice is to set up 1 point to the warehouse to be pulverized, and there is 2 points on the ingredients, and 1 point for grain sleeves. It is 1 point of finished warehouse. The amount of suction can be determined according to the size of the silo, then configure the pulse dust collector. When using this method for dust control, it must be ensured that there is a material in all ingredients, otherwise it will affect the accuracy of the batch scale. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
Other places: In terms of raw materials cleaning, finished packaging, it should also be designed to design a suction point into the combined wind network. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
The vacuum cleaning points should reach a certain suction amount and wind speed, the suction volume is fixed, the larger the suction, the smaller the wind speed, suck The smaller the wind, the greater the wind speed. There is a certain range for the air volume and wind speed required for each cleaning point. Minimize the air volume when the control dust is met. Wind velocity to reduce energy consumption and prevent the room from forming a vacuum. When the dite design and equipment are installed, the control valve needs to be installed at each suction tube to adjust the wind speed and air volume in the exhaust. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
Each feed processing workshop has a central dust collector, some dust removal points are far, process route It is relatively long, so it should be placed vertically, reduce the number of bending and horizontal pipe segments, shorten the length of the horizontal pipe, to prevent the pipe from being blocked by the dust, and the interface of the line should prevent air leakage. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
Design of Independence Wind Net: High concentration trace components should be used with independent wind networks. It is not appropriate to directly join the feed, and the proportion is taken after dilution. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
Stroke Arrangement: The suction of the vacuum cleaner should be pairing the most dust that produces dust, in order to avoid too much material The suction port should not be provided in the gas stream of the material in the abutment of the material or the gas flow of the powder. ASG China Feed Industry Information Network – Based on Feed, Serving Animal Husbandry
