Exposed Shower Valve
The price and characteristics of the “three combined†biogas digesters in the breeding plant biogas digesters
Hongjing environmental protection manufacturer Chen Manager (WeChat Tonghao) mainly produces red mud gas cabinet, floating cover biogas bag biogas tank, double membrane gas cabinet wet gas storage cabinet biogas purification biogas dry desulfurization denitrizer, PVC pig manure biogas bag, trough type Wheeled self-propelled crawler type zero-emission fermentation bed turner, turning machine, turning machine, chicken manure, pig manure, cow dung dry and wet separator processor, biogas slurry, dregs, pulp separator, Hongjing environmental protection sales area: Nantong, Wenzhou, Sanming, Inner Mongolia, Ningxia, Yangzhou, Lanzhou, Zhangping, Qingdao, Yantai, Weihai, Yueyang, Deyang, Xinfeng, Guoyang, Laiwu, Huludao, Fuyang, Qiqihar, Huangshan
How to build and use the biogas tank of the breeding plant
Biogas digesters are devices for the production and storage of biogas. Whether it is of good quality or reasonable structure and layout is directly related to whether it can produce, use and manage biogas. Therefore, the construction of the biogas tank should be rational in design, simple in structure, convenient in construction, durable and low in cost. In some places, due to lack of experience, insufficient attention has been paid to the quality of the construction pool. As a result, the pool is leaking and leaking, and it cannot be used normally and becomes a “sick poolâ€; some biogas tanks are too large and too deep, and the effective utilization rate is low. Not convenient. The practice experience over the years has proved that the structure of the biogas digesters should be “round†(circular pool), “small†(small volume), “shallow†(shallow depth of the pool); the layout of the biogas digesters, and the “three combinations†in the south. (toilet, pig pen, biogas tank), the north uses the "four in one" (toilet, pig pen, biogas pool, solar greenhouse).
What are the benefits of building a “three-in-one†biogas tank in the South?
The combination of biogas digesters, pig pens and toilets is an important experience created by the masses in the South in practice. Its main benefits are: First, human and animal manure can automatically flow into the pool for closed fermentation, saving labor for transporting manure into the pool, which is beneficial for the effective management of human and animal manure; second, fresh fermented raw materials are imported every day. The pool is conducive to increasing the gas production rate. Thirdly, the biogas tank should be built in the shed or near the housing. The management is convenient, the distance of the gas pipeline is short, and the expenditure for purchasing the gas pipeline is reduced. Fourth, it is beneficial to Keep the pool warm in winter.
Why install a movable cover on the biogas tank?
The movable cover is installed at the top of the biogas tank, and the size of the cover is suitable for accommodating an adult into and out of the biogas tank, and the diameter is generally 60 to 70 cm. The installation activity cover has the following benefits:
First, when the biogas digesters are refueled or repaired inside, after opening the movable cover, the inlet and outlet ports communicate with the movable cover, and the residual gas in the pool can be discharged by the blast to ensure the safety of refueling or maintenance personnel. . At the same time, the movable cover has a large translucent surface and is convenient to operate. Second, when the surface of the fermentation broth in the pool is thick and affects the gas production, the movable cover can be opened, the manure is broken, and the manure is stirred to make the production normal. Third, when the gas pressure in the pool is too large, exceeds the design pressure of the tank, and the pressure gauge fails (such as the pipeline is blocked), the biogas will automatically open the movable cover, thereby reducing the gas pressure in the pool and avoiding the crack of the pool.
The movable cover can be made of concrete. The shape of the cover plate is, for example, a thermos stopper, that is, a circular cover plate having a large top surface and a small diameter of the bottom surface. In order to facilitate the uncovering, the thickness of the cover should not be too large (generally about 15 cm). When placed, the joint around the cover and the cover is sealed with a sticky concrete (pre-mix the clay with water to form a clay), then fill the wellhead with water and replenish it frequently to keep the clay moist. , do not chapped to meet the sealing requirements.
Jining City, Shandong Province Hongjing Environmental Protection Co., Ltd. (2 km from Jining West Exit of Ridong Expressway)
Manufacturer hotline (WeChat same number) QQ
Http://news.chinawj.com.cn
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