Unlock instant, AI-driven research and patent intelligence for your innovation.

Small-size rural automatic septic tank

An automatic descaling and septic tank technology, applied in chemical instruments and methods, grease/oily substance/float removal devices, water/sewage treatment, etc. The effect of prolonging the service life and improving the service life

Inactive Publication Date: 2004-03-31
上海西科水科学环保技术有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The beneficial effects of the present invention are: 1. Simple structure and convenient operation; 2. The fouling layer can be scraped off conveniently, effectively solving the problem of inconvenient removal of the fouling layer, and at the same time, prolonging and improving the service life and treatment of the chemical filter tank Effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Small-size rural automatic septic tank
  • Small-size rural automatic septic tank

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] A sewage treatment tank 12 is suspended in the inner cavity of the middle part of the main housing 10. The sewage treatment tank 12 has an outer tank chamber 13, and an inner tank chamber 14 is placed at intervals in the outer tank chamber 13. Between the inner and outer tank chambers 14 and 13 There is a chemical filter layer 15 between them, the wall surface of the inner and outer tank chambers 14 and 13 is provided with a through hole 19 communicating with the adjacent space, and a discharge pipe 16 is placed in the inner tank chamber 14, and at the opening of the main casing 10 The upper part of the sewage treatment tank 12 is buckled with a buckle cover 19, which is characterized in that: in the sewage treatment tank 12, an up-and-down moving scale scraping mechanism 30 is provided, and the scale scraping mechanism 30 includes a set in the inner tank chamber 14. The adjustment rod 4 for power lifting is composed of a horizontal rod 24 connected to the lower end of t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A small-scale cesspool of automatically removing bilge used for countryside. It comprises an outer vessel suspended in the chamber of the main housing, inner vessels arranged at intervals in the outer vessel, chemical filtering material between inner vessels and the outer vessel, throughpoles in walls of inner vessels and the outer vessel, induction tubes in the inner vessel, waste water introduction tubes and discharging tubes in the chamber of the main housing, an adjusting drag rod in the middle of the inner vessel, a horizontal rod connected with the lower end of the drag rod which extends radially along the waste water disposal vessel, a squeegee connected with the outer end of the horizontal rod. The drag rod is drove by a power to drive the squeegee to move forward and downward along the outer surface to remove bilge.

Description

technical field [0001] The invention relates to a descaling device in a sewage pool, in particular to a small rural septic tank with automatic descaling. Background technique [0002] In rural areas, in order to treat the sewage discharged by households, it is necessary to provide septic tanks equipped with sewage treatment equipment. This type of septic tank has complex components of sewage and sundries, including sundries and domestic water; there are also a large amount of oil scale or other deposits. Therefore, when it has been used for a period of time, especially when the deposits in the inner cavity of the main casing part accumulate to a certain height, the non-liquid viscous matter in the sewage is easy to bond on the outer surface of the outer tank chamber, and it is easy to form a layer on the outer surface. Fouling and hardening will block the through holes, resulting in a decline in the treatment effect of sewage treatment or even failure. And because this dev...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/00C02F11/00E03F5/14
Inventor 陈邦林冯立平陆维昌韩庆平岳庆忠王维林程国平吴宝生
Owner 上海西科水科学环保技术有限公司