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Glass fiber reinforced plastic septic tank

A technology of glass tempering and septic tanks, applied in anaerobic digestion treatment, chemical instruments and methods, water/sludge/sewage treatment, etc., can solve problems such as explosion accidents, difficulty, and high maintenance costs, and prevent bursts and explosions , improve the service life, shorten the effect of the reaction cycle

Inactive Publication Date: 2017-10-20
安徽星元环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the brick and cement mortar septic tanks are used in the market. The construction period of this type of septic tank is long, difficult, high in cost, and the structure is not conducive to maintenance and sediment treatment. Brick septic tanks are prone to leakage , it is difficult to establish an inspection port, and the later maintenance cost is relatively high
In terms of function, due to the poor airtightness of the structure, it is easy to cause incomplete anaerobic reaction in the septic tank, the reaction cycle is long, the content of BOD and COD is large, and the sewage discharge is not up to standard, which makes the post-treatment time-consuming and laborious; in terms of structure, most septic tanks There is no vent hole in the tank, and the long-term closed fermentation of the septic tank will produce a large amount of methane gas. When the methane gas exceeds the standard or encounters an open flame, it is easy to cause a fire in the septic tank, or even an explosion accident, resulting in serious casualties and economic losses.

Method used

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  • Glass fiber reinforced plastic septic tank
  • Glass fiber reinforced plastic septic tank

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] see Figure 1-2 , in an embodiment of the present invention, a glass reinforced plastic septic tank includes a housing 9, a reinforcing rib 12 is welded on the outer wall of the housing 9, a feces inlet 11 is provided at one end of the housing 9, and a feces outlet is provided at the other end of the housing 9. port 10, a first processing chamber 13, a second processing chamber 14 and a third processing chamber 15 are arranged inside the housing 9, a fi...

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Abstract

The invention discloses a glass fiber reinforced plastic septic tank which comprises a shell, wherein reinforcing ribs are welded on the outer wall of the shell; an excrement inlet is formed in one end of the shell, and an excrement outlet is formed in the other end of the shell; a first treatment chamber, a second treatment chamber and a third treatment chamber are arranged in the shell; a first partitioning plate is arranged between the first treatment chamber and the second treatment chamber; the first partitioning plate is welded on the inner wall of the shell; a first excrement passing pipe is arranged on the first partitioning plate; a second partitioning plate is arranged between the second treatment chamber and the third treatment chamber; the second partitioning plate is welded on the inner wall of the shell; a second excrement passing pipe is arranged on the second partitioning plate; a first decontamination port, a second decontamination port and a third decontamination port are arranged on the upper surface of the shell; and the first decontamination port is positioned above the first treatment chamber. By arranging the decontamination ports, sludge can be conveniently cleared; and by arranging a suction fan, internal methane can be sucked out so as to prevent the shell from bursting.

Description

technical field [0001] The invention relates to the technical field of septic tanks, in particular to a glass reinforced plastic septic tank. Background technique [0002] At present, most of the brick and cement mortar septic tanks are used in the market. The construction period of this type of septic tank is long, difficult, high in cost, and the structure is not conducive to maintenance and sediment treatment. Brick septic tanks are prone to leakage , it is difficult to establish inspection ports, and the later maintenance costs are relatively high. In terms of function, due to the poor airtightness of the structure, it is easy to cause incomplete anaerobic reaction in the septic tank, the reaction cycle is long, the content of BOD and COD is large, and the sewage discharge is not up to standard, which makes the post-treatment time-consuming and laborious; in terms of structure, most septic tanks There is no vent hole in the tank, and the long-term closed fermentation of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F11/04C02F3/28
CPCC02F3/286C02F3/288C02F11/04C02F2203/006
Inventor 黄奋芝
Owner 安徽星元环保科技有限公司
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