Precautions for operation of environmental protection lime kiln

The environmental protection lime kiln is an equipment for hot processing of materials. Compared with the traditional kiln, it has the advantage of good energy-saving effect. It is favored by consumers for its small environmental pollution, low construction cost, short construction period, and high product quality. The environmental protection lime kiln manufacturer will give a brief introduction to some precautions when operating this equipment.

As an energy-saving and environment-friendly kiln equipment, the environmental protection lime kiln not only effectively improves the product quality and production efficiency, but also reduces the enterprise cost with low investment cost. The environmental protection effect is better, which can effectively reduce the pollution hazards of environmental pollutants.

During the operation of the new environment-friendly kiln, attention shall be paid to the operation specification, and professional personnel shall be required to operate. The feeding of the kiln shall be uniform, and the feeding amount, feeding time, discharging time, operation position, etc. shall be accurately controlled. In addition, pay attention to reasonable ventilation during operation, which can effectively ensure the speed and efficiency of calcining kiln.

Standardized and reasonable operation can effectively improve equipment efficiency, product quality, reduce enterprise costs, and reduce the occurrence of safety accidents. Compared with traditional production kilns, environment-friendly and energy-saving lime kilns are more energy-saving, environment-friendly, and more convenient to operate. Environmental friendly and energy-saving lime kilns are also a trend in the future. With the change of environmental protection and the strict requirements of environmental protection policies, soil kilns will be completely banned in the future. There are many places in the production process that need our construction personnel to pay more attention to. Here are some points to share with you, hoping to get attention.

1. Watching the initiating explosive device shall ensure the production of strong wind and large materials, and deal with the wind holes and wind tunnels frequently.

2. The pyrotechnics are not allowed to burn lazy kilns, collapse kilns, frame kilns, core pulling and other abnormal phenomena in the production process. The pyrotechnics should aim to stabilize the primer: to achieve the operating procedures of "two big, three fast and four balanced", that is, strong wind and big materials; Fast burning, fast cooling and fast unloading; The operating procedures of the four balances are air and material balance, primer balance, kiln surface balance, loading and unloading balance.

3. It is required to operate with light and dark fire. The primer shall be controlled at about 0.9m, neither too deep nor too shallow. It is also not allowed to calcine with open fire to ensure the normal kiln temperature. The heat loss of calcination with open fire is too large, resulting in a waste of heat. There are many burnt yellow pellets, high free calcium oxide, and the wet material layer shall be controlled at about 30cm.

4. The fire watcher shall pay attention to the safety at all times. In case of any abnormal phenomena such as large wind tunnel, broken edge, kiln erection, etc., the air shall be stopped immediately, and the workshop leader and the factory leader in charge of production shall be reported in time. Only in the presence of the leader can the problem be solved.

5. Watching the fireman should be on duty 10 minutes in advance. Understand the calcination in the kiln and the operation of the equipment. It is not allowed to wear slippers with bare back on duty. It is strictly prohibited to go off duty, sleep on duty and do private work.

6. According to the unified operation method of initiating explosive device, high standard sinter can be produced with high temperature and high yield. The loss on ignition of sinter is controlled within 0.8 and free calcium oxide is controlled within 3%.

7. It is required to observe the operation method of the fireman pressing the side fire and lifting the middle fire. No air holes are allowed in the middle and the two ribs. The air holes on the kiln surface are strictly controlled. It is required that there is a flame in the center and the air escapes from the lower fabric tube, so that there is enough air volume in the kiln for burning.

In the production process of energy-saving and environment-friendly lime kiln, all construction personnel should receive training to make them understand the importance of the operation and construction process. They should not ignore the matters needing attention because of the update or change of equipment. Strictly operating according to the process is the premise of producing more and better products.

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