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Full-automatic negative pressure fermentation and deodorization device and production process for organic fertilizer

A technology of organic fertilizer and production process, which is applied in the field of automatic fermentation of organic fertilizer, deodorization device, organic fertilizer production and manufacturing, and can solve the problems of shortening the output time of products, occupying a large area, and taking a long time to decompose

Inactive Publication Date: 2007-05-30
上海中懋新生物科技工程有限公司
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  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of sewage and odor discharge, excessive land occupation, and long decomposing time during the production of organic fertilizers, and to use scientific management to create a space that is conducive to the fermentation of organic fertilizer raw materials and continuity of equipment Production techniques to shorten product turnaround times

Method used

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  • Full-automatic negative pressure fermentation and deodorization device and production process for organic fertilizer
  • Full-automatic negative pressure fermentation and deodorization device and production process for organic fertilizer
  • Full-automatic negative pressure fermentation and deodorization device and production process for organic fertilizer

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Embodiment Construction

[0008] Device and technique of the present invention are further described below with organic fertilizer raw material fermentation: see accompanying drawing 1,2,3, adopt compost fermentation tank (7) on the ground in the factory building of airtight mode, in the compost fermentation tank (7) A pebble layer (5) is arranged on the bottom layer, an air supply pipe (4) is arranged in the pebble layer (5), a rice husk layer (6) is arranged on the pebble layer (5), and organic fertilizer raw materials are stacked on the rice husk layer (6) (7-1), the top of the compost fermentation tank (7) is provided with a turning machine (8); the upper end of the plant is designed with a suction pipe (9) and an exhaust fan unit (10) of the microbial filter bed deodorization chamber (B) of the peripheral connection, the air supply pipe (11) is arranged in the pebble layer (12) in the exhaust fan unit (10) and the microbial deodorization tank (13), and the microbial attachment medium (13-1) is arra...

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Abstract

The invention discloses full-automatic negative pressure ferment, deodorant device and manufacturing technique of organic fertilizer, which comprises the following parts: sealing negative pressure plant, computer system, self-vent lid, blowing-in set, air exhaust set, pump, sprinkle device, carwash effluent pond, temperature-wetness sensor, pressure sensor, turning over machine, fertilizer piling ferment groove, negative pressure control butterfly, air filter and pipe set, wherein the conduct connects temperature-wetness and pressure sensor, which is controlled by computer.

Description

1. Technical field [0001] The invention discloses an organic fertilizer automatic fermentation and deodorization device and a production process, which relate to the technical field of organic fertilizer production and are applied to the production and manufacture of organic fertilizers. 2. Background technology [0002] Nowadays, organic fertilizers are made by stacking in the open air or in open yards, using simple turning tools and manpower to turn the piles to allow them to ferment naturally. The fermentation speed is slow, and it takes about 120 to 180 days to fully decompose; the storage area needs to be large, and the sewage and odor generated during the fermentation cannot be effectively controlled; it affects the living environment of nearby residents and causes social problems. Therefore, it is imminent to develop an automatic organic fertilizer production process that meets environmental protection requirements and can control fermentation conditions to solve the ...

Claims

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Application Information

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IPC IPC(8): C05F17/02
CPCY02W30/40
Inventor 张璟邵国勤周陈
Owner 上海中懋新生物科技工程有限公司
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