Movable compost fermenting odor collection system
A mobile fermentation and collection system technology, which is applied in the field of mobile fermentation and compost odor collection systems, can solve problems such as difficulty in handling odor, and achieve the advantages of reducing operating load, reducing odor collection, and reducing construction costs and operating costs. Effect
Active Publication Date: 2014-03-12
日环(山东)环保科技有限公司
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[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0021] like figure 1 , figure 2 , image 3 As shown, the deodorizing cover 1 is a rectangular frame structure, which is composed of a main frame and a transparent covering soft board. It is closed around, the bottom is fully open, the top is open and the top frame is equipped with wheels. The top of the machine 8; such as figure 2 , image 3 Shown, track 3 is equipped with two altogether, and it is installed on the support 2 that is fixed on factory building 10, and deodorizing cover 1 walks under it by wheel suspension; figure 1 , figure 2 , image 3 As shown, the main air duct 4 is installed on the bracket 2, runs through the entire factory building, and the external outlet is connected to the induced draft fan. A self-controllable valve 7 is installed, and the docking groove 6 is installed at the lower opening of the small air duct 5 and co...
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The invention relates to a movable compost fermenting odor collection system which structurally comprises a movable odor removal cover mounted on a fermenting tank. A fermenting turner mounted in the odor removal cover is used for turning fermenting compost in the fermenting tank. The top of the odor removal cover is in sliding connection with a rail disposed on a workshop. A main air pipe is arranged above the rail and is connected with a plurality of small air pipes. The lower portion of each small air pipe is fitted to the odor removal cover through a butt joint groove. A great deal of high concentration odor emitted in turning the compost in the fermenting tank is collected by the odor removal cover and is exhausted by the air pipes connected to the top of the odor removal cover. A small amount of low concentration odor emitted when the compost in the fermenting tank is not turned and is allowed to stand is directly exhausted by the air pipes. The movable compost fermenting odor collection system has the advantages that the system is simple in structure, convenient to use and capable of effectively collecting odor generated in compost fermenting of solid waste, odor treatment quantity is reduced, construction cost of odor removal facilities and operational cost are reduced and the like.
Description
technical field [0001] The invention relates to a mobile fermentation and composting odor collection system, which is applied in the field of organic solid waste fermentation and composting odor treatment. Background technique [0002] During the fermentation and composting of organic solid waste, when the oxygen is sufficient, the organic components in the material, such as protein, will produce irritating gas (NH 3 etc.); when oxygen is insufficient, anaerobic bacteria will decompose organic matter into incomplete oxidation products, such as sulfur compounds (H 2 S, SO 2 , mercaptans, etc.), nitrogen-containing compounds (amines, amides, etc.). The composition of odor is mainly composed of sulfur-containing compounds, nitrogen-containing compounds and volatile organic pollutants (VOCs). The nitrogen-containing malodorous substances mainly include ammonia, indole and skatole. Under sufficient aerobic conditions, the pile will also produce a small amount of odor-causing s...
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IPC IPC(8): C05F17/02C05F9/04
CPCY02A40/20
Inventor 谢书霞田知明
Owner 日环(山东)环保科技有限公司