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The characteristics of piggery heating boiler and attention to use

The pig house heating boiler designed and manufactured by our factory has the characteristics of simple structure, large heating surface and fast heating.

  1 In terms of smoke and dust removal, the design uses the structural characteristics of the anti-burning boiler for breeding to make the furnace volume large, the oxygen supply is sufficient, and the coal burns better. Without adding other dust removal equipment, solve the problem. The problem of smoke and dust removal does not emit black smoke, so that it not only saves energy, but also meets the requirements of environmental protection in the second-class areas of China. It is currently an ideal product for alleviating energy shortage by replacing oil with coal.

  2. The anti-burn boiler for pig breeding is safe to use and easy to operate. First, the design of the coal inlet is reasonable, the labor intensity of the furnace operator is reduced, and the design of the water inlet system is simple. It is only above the ground level 5 cm, which brings great convenience to the stability and output of the boiler, and is very popular among users.

  3. The double-grate design is reasonable. The gap between the upper grate is 25 mm, the powder coal is not lost, and the gap between the lower grate is 20 mm. Yu can solve the requirements of burning anthracite in different regions.

Pay attention to the use of heating boilers in pig houses as follows:

  1 、 The anti-burn boiler for pig farming must be assigned by a person, and the furnace worker needs to hold a certificate to work

  2, prepare all tools for the furnace

  3. The boiler is designed to be Class II bituminous coal during normal use 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; {{1} } nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp; 0010010 nbsp;

0010010 nbsp; 0010010 nbsp; 4 In order to protect the environment, it is better to show that the furnace does not emit black smoke. It is strictly prohibited to add coal to the lower grate to burn the anti-fired boiler. The double-layer grate boiler is generally structured with a layer of water-cooled grate and a layer of fixed grate. The two-layer grate divides the furnace into three spaces, and the upper part is a water-cooled grate filled with coal combustion ventilation area, the middle It is the high-temperature burn-out area of ​​the double-layer grate, the bottom is the ash falling ventilation area of ​​the fixed grate. When using, the upper furnace door should be fully opened to achieve ventilation, the middle furnace door should be closed, and the lower gray door can be opened slightly (realize The combustion of the combustible gas in the fixed grate and the furnace can be better. This is the general use requirement of the anti-fired boiler, and the specific operation should be adjusted according to the specific situation of the boiler combustion.

In addition, the pig house heating boiler is also a name for the chain boiler and coal thrower boiler. The normal firing boiler is where coal enters from the front of the furnace. After four stages of carbonization, volatile combustion, carbon combustion, and burnout, also called layer combustion, it is cleaned from the back of the grate. The reverse firing is to throw coal from the front to the back of the furnace through the coal thrower, and then fall onto the grate. This grate is turned from back to front. The retorting and precombustion time is relatively short, and some coal It falls on the flame, so the burning speed and burning effect are better, and the adaptability to coal is also very wide. However, the dust volume of the coal thrower boiler is relatively large, and dust removal has always been troublesome, including the working environment. Condensing backfired boilers are fired under negative pressure and backfire, (that is, the flame is burned down). The thermal efficiency of this boiler is 10% higher than that of ordinary boilers.