CN201648021U - Sewage treatment unit - Google Patents

Sewage treatment unit Download PDF

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Publication number
CN201648021U
CN201648021U CN2010201030213U CN201020103021U CN201648021U CN 201648021 U CN201648021 U CN 201648021U CN 2010201030213 U CN2010201030213 U CN 2010201030213U CN 201020103021 U CN201020103021 U CN 201020103021U CN 201648021 U CN201648021 U CN 201648021U
Authority
CN
China
Prior art keywords
sewage
jar
filter core
waste disposal
disposal plant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010201030213U
Other languages
Chinese (zh)
Inventor
朱枫
王江梅
Original Assignee
朱枫
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 朱枫 filed Critical 朱枫
Priority to CN2010201030213U priority Critical patent/CN201648021U/en
Application granted granted Critical
Publication of CN201648021U publication Critical patent/CN201648021U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a sewage treatment unit, which comprises a sewage tank. A clean water outlet is arranged at the top of the sewage tank, a sewage outlet is arranged on the side wall of the sewage tank, a filter element is located in the sewage tank and arranged between the clean water outlet and the sewage tank, a sewage draining hole is disposed at the bottom of the sewage tank, and a layer of filter screen is arranged on the outer side of the filter element. The sewage treatment unit has the advantages of simple structure, good treatment effect and long period of continuous operation.

Description

A kind of waste disposal plant
Technical field
The utility model relates to water treating equipment, relates in particular to a kind of waste disposal plant.
Background technology
The existing simple sewage treatment plant that sewage is carried out filtration treatment, simple in structure, comprise a treatment tank, be provided with filter core in jar, pot sidewall is provided with the sewage import, the top is provided with pure water inlet, and pot bottom is provided with sewage draining exit, and the sewage pure water inlet from the tank top behind filter element filtering that enters treatment tank is discharged.This sewage disposal device is easy to dirty because of filter core, need often clean and change filter core, influences treatment effect and processing efficiency, and the replacing of filter core has improved processing cost again.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of waste disposal plant, a kind of simple in structure, treatment effect good, continuous long waste disposal plant of the cycle of operation.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of waste disposal plant, comprise the sewage jar, described sewage tank top is provided with pure water inlet, the sidewall of described sewage jar is provided with the sewage import, the inside of described sewage jar is provided with filter core between described pure water inlet and sewage jar, described sewage pot bottom is provided with sewage draining exit, also is provided with one deck filter screen in the outside of described filter core.
Described sewage import is opened on sewage jar bottom along the sidewall tangential direction of sewage jar, and corresponding with the bottom position of described filter core.
The bottom of described sewage jar is a back taper, and described sewage draining exit is arranged at the lower end of back taper.
The material of described filter screen is a stainless steel.
Owing to adopted technique scheme, the beneficial effects of the utility model are:
1, the utility model is provided with one deck filter screen in the outside of filter core, filter screen can be with impurity filtering bigger in the sewage, so not only alleviate the burden of filter core, improved filtration efficiency, also effectively avoided mud impurity in the sewage etc. to influence filter effect attached to cartridge surface.
2, sewage import of the present utility model is opened on sewage jar bottom and corresponding with the bottom position of filter core along the sidewall tangential direction of sewage jar, sewage can circumferentially form eddy flow after entering the sewage jar in jar like this, dirt in the water not only is not easy to adhere at the outside surface of filter core and filter screen like this, and the current of eddy flow also play certain cleanup action to the outside surface of filter core and filter screen.
3, sewage pot bottom of the present utility model is a back taper, and pile up the also easier bottom at back taper of dirt like this, and more convenient, more thorough during blowdown.
4, filter screen material of the present utility model is selected stainless steel for use, not only be not easy to get rusty, and screen surface is smooth, and dirt is not easy to adhere in screen surface, and effect is also better when utilizing the eddy flow current to clean filter screen.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the sectional view at A-A place among Fig. 1.
Among the figure, 1. sewage jar; 11. sewage import; 12. pure water inlet; 13. sewage draining exit; 14. back taper bottom; 2. filter core; 3. filter screen.
Embodiment
As depicted in figs. 1 and 2, a kind of waste disposal plant, comprise sewage jar 1, described sewage jar 1 top is provided with pure water inlet 12, the sidewall of described sewage jar 1 is provided with sewage import 11, the inside of described sewage jar 1 is provided with filter core 2 between described pure water inlet 12 and sewage jar 1, described sewage jar 1 bottom is provided with sewage draining exit 13, also is provided with one deck filter screen 3 in the outside of described filter core 2.
Described sewage import 11 is opened on sewage jar 1 bottom along the sidewall tangential direction of sewage jar 1, and corresponding with the bottom position of described filter core 2.
The bottom of described sewage jar 1 is a back taper, and described sewage draining exit 13 is arranged at the lower end of back taper.
The material of described filter screen 3 is a stainless steel
During the utility model work, the tangential direction of sewage from the sewage import 11 of sewage jar 1 sidewall along sewage jar 1 enters, elder generation is through the preliminary filtration of stainless steel filtering net 3, with dirt filtering bigger in the sewage, then after the further filtration of filter core 2, discharge from the pure water inlet 12 that is communicated with filter core 2, the dirt that filters out is deposited on the back taper bottom 14 of sewage jar 1, regularly discharges through sewage draining exit 13.

Claims (4)

1. waste disposal plant, comprise the sewage jar, described sewage tank top is provided with pure water inlet, the sidewall of described sewage jar is provided with the sewage import, the inside of described sewage jar is provided with filter core between described pure water inlet and sewage jar, described sewage pot bottom is provided with sewage draining exit, it is characterized in that: the outside at described filter core also is provided with one deck filter screen.
2. waste disposal plant as claimed in claim 1 is characterized in that: described sewage import is opened on sewage jar bottom along the sidewall tangential direction of sewage jar, and corresponding with the bottom position of described filter core.
3. waste disposal plant as claimed in claim 1 is characterized in that: the bottom of described sewage jar is a back taper, and described sewage draining exit is arranged at the lower end of back taper.
4. waste disposal plant as claimed in claim 1 is characterized in that: the material of described filter screen is a stainless steel.
CN2010201030213U 2010-01-23 2010-01-23 Sewage treatment unit Expired - Fee Related CN201648021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201030213U CN201648021U (en) 2010-01-23 2010-01-23 Sewage treatment unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201030213U CN201648021U (en) 2010-01-23 2010-01-23 Sewage treatment unit

Publications (1)

Publication Number Publication Date
CN201648021U true CN201648021U (en) 2010-11-24

Family

ID=43113251

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201030213U Expired - Fee Related CN201648021U (en) 2010-01-23 2010-01-23 Sewage treatment unit

Country Status (1)

Country Link
CN (1) CN201648021U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102838225A (en) * 2011-07-28 2012-12-26 南通天华和睿科技创业有限公司 Water treatment device for oilfield well
CN108773947A (en) * 2018-05-30 2018-11-09 四川奥恒环保科技有限公司 A kind of sewage-treatment plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102838225A (en) * 2011-07-28 2012-12-26 南通天华和睿科技创业有限公司 Water treatment device for oilfield well
CN108773947A (en) * 2018-05-30 2018-11-09 四川奥恒环保科技有限公司 A kind of sewage-treatment plant

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101124

Termination date: 20120123