Note buy gas 20t h brewery residue boiler list market, rapidly enhance the cost-effective good apparent. Experts said that now needs to guide the market, also now buy their own gas boiler demand, pay attention to the needs of the market now to buy gas boiler, overall understanding Shop now inevitable demand of the boiler, the whole in accordance with the overall requirements now, right necessarily used in accordance with the selected suitable boiler.
After the pipeline pressure test of the 20t h brewery residue boiler list boilers, valves, meters and other installation, cleaning up outside the boiler, close the manhole, hand hole, then pressure test in accordance with the relevant provisions of the "Steam Boiler Safety Technology Supervision" of. Specific test as follows: 1, should be ready before the hydrostatic test the following: (1) for internal cleaning and inspection of the surface of the test portion. (2) Check the clogging of the tubes. (3) mounted to verify compliance with the pressure gauge (not less than 2). (4) mounted good deflation valve and drain line. 2, the hydrostatic test shall meet the following requirements: (1) hydrostatic test shall be carried out when the ambient temperature is higher than 5 ℃, or should be protected from freezing, temperature should be higher than the ambient water pressure dew point temperature, generally 20 to 70 ℃. (2) when the water pressure up to the working pressure should be temporarily stopped a boost, check the various parts for leaks, and then rose to the test pressure for 20 minutes after the pressure back down to work, to be checked. During the inspection the pressure should remain unchanged. 3, meet the following criteria to be acceptable: (1) no water mist on the pressure-receiving element and the metal wall and welds. (2) Expansion mouth bead does not drip down when the operating pressure. (3) pressure test, no residual deformation. These are the work of the boiler pressure test can help you better understand the boiler equipment, hope this can be helpful to you in the future use.
The double vertical tube water tube 20t h brewery residue boiler list can be divided into D shape and KB shape according to its structural characteristics. The D-shaped structural feature is that the furnace is arranged on one side of the double vertical drum and the other side is a convection flue. And the KB-shaped structural feature is that the hearth is arranged in the center of the double vertical drum, because the lower drum is shorter than the upper pot, the empty space is just arranged for the furnace, and the rear is the convection flue.
July 26, 2016, Beijing, China Everbright Paper Co., Ltd. and the company signed a "split 6 tons of steam condensing gas steam 20t h brewery residue boiler list contract" by the company responsible for the WNS6-1.25-YQ split condensing gas boiler steam to all production, installation and commissioning work. The product is the use of condensing technology, effective emission of harmful substances SOx, NOx, COx, is industrial boilers efficient and environmentally friendly solutions.Free Chat
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