Septic tank with duplex biochemical functions

A septic tank and biochemical technology, used in biological sludge treatment, sludge treatment, aerobic and anaerobic process treatment, etc. , accumulation and blockage, etc., to achieve the effect of strengthening the effect of flooding and hydrolysis and acidification, enriching and balancing biomass energy, and strengthening the ability of acidification and hydrolysis

Inactive Publication Date: 2012-04-25
邹振生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention changes the original principle of direct-current flooding septic to the principle of circulating flooding septic. Because the tank body is equipped with a biological packing box, it has a certain anaerobic biodegradation function, and both the use effect and the treatment of water are better than ordinary three The grade septic tank is superior, but the circulating flooding septic tank after its transformation still has the disadvantages of accumulation and blockage due to the solid fecal sewage floating up and not completely melting, which affects the septic effect, and the overwater Channels and through-holes

Method used

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  • Septic tank with duplex biochemical functions
  • Septic tank with duplex biochemical functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Such as figure 1 As shown, a septic tank with dual biochemical functions is used as a septic tank for living quarters and residential households. It is an integrated reaction tank made of glass fiber reinforced plastic or ordinary steel plate, including a tank body 1, a feces melting (water collection) tank 2. Hydrolysis regulating tank 3, biological contact reaction tank 4, (denitrification) outlet tank 5, working orifice 6, sealing cover 7, venting cover 8, water inlet pipe 9, non-return cover 10, underwater grille 11, Partition plate 12, water outlet 13, deflector inclined plate 14, diversion hole 15, biological suspension ball 16, biological contact filler 17, diversion pipe 21, water outlet pipe 22.

[0013] The specific embodiment is that tank body 1 is separated into feces melting (collection) pool 2, hydrolysis adjustment tank 3, biological contact reaction tank 4, (denitrification) outlet pool 5 with dividing plate 12, two ends of tank body 1 are respectively p...

Embodiment 2

[0015] Such as figure 1 As shown, a septic tank with dual biochemical functions is used for the treatment and reuse of domestic sewage. It is an integrated reaction tank made of glass fiber reinforced plastic or ordinary steel plate, including a tank body 1 and a feces melting (water collection) tank 2 , hydrolysis regulating tank 3, biological contact reaction tank 4, (denitrification) outlet tank 5, working orifice 6, sealing cover 7, venting cover 8, water inlet pipe 9, partition 12, water outlet 13, deflector inclined plate 14 , diversion hole 15, biological suspension ball 16, biological contact filler 17, aeration and oxygenation device 18, air delivery pipe 19, air intake valve 20, diversion pipe 21, water outlet pipe 22.

[0016] The specific embodiment is that tank body 1 is separated into feces melting (collection) pool 2, hydrolysis adjustment tank 3, biological contact reaction tank 4, (denitrification) outlet pool 5 with dividing plate 12, two ends of tank body 1 ...

Embodiment 3

[0018] Such as figure 1 As shown, a septic tank with dual biochemical functions is used as domestic sewage treatment and septic tank at the same time. It is an integrated reaction tank made of glass fiber reinforced plastic or ordinary steel plate, including tank body 1, feces melting (water collection) tank 2. Hydrolysis regulating tank 3, biological contact reaction tank 4, (denitrification) outlet tank 5, working orifice 6, sealing cover 7, venting cover 8, water inlet pipe 9, non-return cover 10, underwater grille 11, Separator 12, water outlet 13, deflector inclined plate 14, diversion hole 15, biological suspension ball 16, biological contact filler 17, aeration and oxygenation device 18, air delivery pipe 19, air intake valve 20, diversion pipe 21, Outlet pipe 22.

[0019] The specific embodiment is that the tank body 1 is divided into 2 excrement melting (collection) pools, a hydrolysis adjustment tank 3, a biological contact reaction tank 4, and (denitrification) out...

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Abstract

Along with the rapid development of social economy, the environment protection consciousness of people is improved, and higher requirements are also provided for the treatment function and the use effect of septic tanks and sewage treatment facilities. Therefore, a septic tank with good septic tank use effects and complete sewage biochemical treatment functions becomes a hot topic of industrial research and development and the development trend of living quarters and residential building and planning in future. The invention provides the septic tank with duplex biochemical functions, the existing single anaerobic direct flow flashing septic treatment mode in common use is improved into the facultative-anaerobic-aerobic backflow type septic tank, the improved septic tank has good septic and sewage treatment effects, can be singly used as the septic tank and can also be used as a domestic sewage treatment reuse device, and the treated outlet water conforms to the national nondrinking water reuse water standard.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and is particularly suitable for the domestic sewage treatment of living quarters and residential households, or as a septic tank technical facility with dual biochemical functions used as a septic tank. Background technique [0002] During the construction process of living quarters and residential households, septic tanks or sewage treatment facilities are planned to treat domestic sewage, feces and other sewage. With the rapid development of social economy and the improvement of people's awareness of environmental protection, septic tanks The treatment function and use effect of the pool and sewage treatment facilities have also put forward higher requirements. Therefore, a multi-functional septic tank with both septic tank functions and complete sewage biochemical treatment has become a hot topic in research and development in the industry. Topics and the future development direction...

Claims

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Application Information

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IPC IPC(8): C02F3/30C02F11/02
CPCY02W10/20
Inventor 邹振生邹清川邹焕鑫
Owner 邹振生
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