CN211394037U

CN211394037U - Sewage treatment box body with intercepting and aerating functions

Info

Publication number: CN211394037U
Application number: CN201921216965.9U
Authority: CN
Inventors: 王玉心; 王东进
Original assignee: Shanghai Kaiquan Pump Group Co Ltd
Current assignee: Shanghai Kaiquan Pump Group Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-09-01
Anticipated expiration: 2029-07-30

Abstract

The utility model relates to a take sewage treatment box of interception and aeration function for sewage treatment, include: the sewage treatment device comprises a sewage primary treatment device and a sewage aeration treatment device; the sewage primary treatment device and the sewage biological treatment device are arranged in a treated box body. The utility model discloses a box water inlet at current storage sewage sets up the grid for the interception foreign matter gets into, is equipped with aeration equipment and exhaust hole on the box of storing sewage simultaneously, can aerate the water in the jar, prevents the problem that the decline of water oxygen content caused, the effectual stability that improves the water, reduced the degree of difficulty of follow-up treatment, the waste gas that produces simultaneously in time discharges.

Description

Sewage treatment box body with intercepting and aerating functions

Technical Field

The utility model relates to a sewage treatment box, concretely relates to simple structure separates big impurity in the sewage earlier, carries out the aeration with jar internal water again, prevents the problem that the decline of water oxygen content caused, the effectual stability that has improved the water, has reduced the degree of difficulty of follow-up treatment, the sewage treatment box of intercepting and aeration function in time discharged area of waste gas of coproduction.

Background

With the enhancement of environmental awareness of people, people pay attention to the condition of water pollution. In order to purify sewage to meet the requirement of draining a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people. Domestic sewage is waste water discharged by residents in daily life, and organic matters in the domestic sewage are extremely unstable and are easy to decay to generate stink. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases. Therefore, domestic sewage must be treated before being discharged.

However, when the existing sewage treatment device works, water can be stored for a long time, anaerobic bacteria in the box can be propagated, water quality is deteriorated, waste gas generated by sewage cannot be discharged in time, the sewage entering the sewage storage box can bring foreign matters such as branches, cloth strips and plastic bags, and the foreign matters cannot be discharged by any method after entering the box, and troubles are brought to sewage treatment after some foreign matters are discharged.

The utility model aims to solve the problem of providing a novel box structure with a sewage treatment device with intercepting and aerating functions.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the present invention is to provide a sewage treatment box with simple structure, which separates large impurities in sewage, aerates water in the tank, prevents the water oxygen content from dropping, effectively improves the stability of water, reduces the difficulty of subsequent treatment, and can intercept and aerate the waste gas generated at the same time.

The utility model discloses a solve above-mentioned technical problem through following technical scheme: the utility model provides a take sewage treatment box of interception and aeration function for sewage treatment, take sewage treatment box of interception and aeration function includes: the sewage treatment device comprises a sewage primary treatment device and a sewage aeration treatment device; the sewage primary treatment device and the sewage biological treatment device are arranged in a treated box body.

In the embodiment of the present invention, the sewage treatment tank with intercepting and aerating functions comprises: the aeration device comprises a box body, a water inlet, a box cover, an aerator, a water outlet, an aeration hole, an exhaust hole, an aeration pipe, an aerator fixing frame and a grid; the water inlet and the water outlet are respectively arranged above and at the bottom of the box body 1; the grating is arranged at the water inlet of the water inlet pipe through a suspender arranged at the top of the box body; the aeration hole is connected to an aerator through an aeration pipe, and the aerator is arranged on the outer side of the bottom of the box body through an aerator fixing frame welded on the box body; the box cover covers the box body; the exhaust hole is arranged at the top of the box cover.

In the specific embodiment of the present invention, the box body is a glass fiber reinforced plastic cylinder.

In a specific embodiment of the present invention, a supporting bottom frame is disposed at the bottom of the box body; the number of the supporting bottom frames is 3-4.

In a specific embodiment of the present invention, the box body is provided with a box body lifting lug; the case cover is provided with a case cover lifting lug.

In the specific embodiment of the present invention, the box body lifting lug 2 comprises a box body lifting lug body and a box body lifting hole; the case lid lug includes case lid lug body and case lid lifting eye.

In the specific implementation example of the utility model, the diameter range of the box body lifting hole is 40-80 mm; the diameter range of the box cover lifting hole is 30-70 mm.

In a specific embodiment of the present invention, the outlet of the exhaust hole is bent toward one side.

In the specific embodiment of the present invention, the top of the box body is provided with a positioning edge of the ladder stand for people to get off for maintenance.

In the practical embodiment of the utility model, the distance between the water inlet and the box body is 1/10-1/20 of the height of the whole box body.

The utility model discloses an actively advance the effect and lie in: the utility model provides a take sewage treatment box of interception and aeration function has following advantage: the utility model provides a sewage treatment box body with interception and aeration functions; the during operation of the existing equipment can store up water for a long time, can lead to the reproduction of anaerobic bacteria, lead to quality of water to worsen, and the sewage also can be brought into foreign matters such as branch, cloth, plastic bag and get into the box, the utility model discloses a box water inlet at current storage sewage sets up the grid for the interception foreign matter gets into, is equipped with aeration equipment and exhaust hole on the box of storing sewage simultaneously, can aerate the water in the jar, prevents the problem that the water oxygen content descends to cause, the effectual stability that improves the water, has reduced the degree of difficulty of follow-up treatment, and the waste gas that produces simultaneously in time discharges.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

The utility model discloses the name that well reference numeral corresponds:

the device comprises a box body 1, box body lifting lugs 2, a water inlet 3, a box cover 4, box cover lifting lugs 5, an aerator 6, a water outlet 8, aeration holes 9, exhaust holes 10, an aeration pipe 11, an aerator fixing frame 12, a grid 13 and a suspender 14; a box lifting lug body 201 and a box lifting hole 202; a box cover lifting lug body 501 and a box cover lifting hole 502.

Detailed Description

The following provides a preferred embodiment of the present invention with reference to the accompanying drawings to explain the technical solutions of the present invention in detail.

The utility model provides a sewage treatment box body with interception and aeration functions, which is used for sewage treatment; fig. 1 is a schematic view of the overall structure of the present invention. As shown in fig. 1: the utility model provides a take sewage treatment box of interception and aeration function includes: the sewage treatment device comprises a sewage primary treatment device and a sewage aeration treatment device; the sewage primary treatment device and the sewage biological treatment device are arranged in a treated box body 1.

The following are specific embodiments of the application process: the sewage treatment box body with the intercepting and aerating functions comprises: the aeration device comprises a box body 1, a water inlet 3, a box cover 4, an aerator 6, a water outlet 8, an aeration hole 9, an exhaust hole 10, an aeration pipe 11, an aerator fixing frame 12 and a grid 13; the water inlet 3 and the water outlet 8 are respectively arranged above and at the bottom of the box body 1; the grating 13 is arranged at the water inlet 3 of the water inlet pipe through a suspender 14 arranged at the top of the box body 1; the aeration hole 9 is connected to the aerator 6 through an aeration pipe 11, and the aerator 6 is arranged at the outer side of the bottom of the box body 1 through an aerator fixing frame 12 welded on the box body 1; the box cover 4 covers the box body 1; the exhaust hole 10 is provided at the top of the case cover 4.

In a particular embodiment, the tank 1 is a glass fiber reinforced plastic cylinder for clarity. The bottom of the box body 1 is provided with a supporting underframe 7; the number of the supporting underframe can be 3-4.

A box body lifting lug 2 is arranged on the box body 1; the case cover is provided with a case cover lifting lug 5. The box lifting lug 2 comprises a box lifting lug body 201 and a box lifting hole 202; the lid lifting lug 5 includes a lid lifting lug body 501 and a lid lifting hole 502. The diameter range of the box body lifting hole 202 is 40-80 mm; the diameter range of the box cover lifting hole is 30-70 mm.

The outlet of the exhaust hole 10 is bent to one side, the top of the box body 1 is provided with a positioning edge of a ladder stand for people to go down for overhauling, and the distance from the water inlet 3 to the box body 1 is 1/10-1/20 of the height of the whole box body 1.

The following is a specific implementation example and implementation process: the inlet tube that current product sewage passes through to be connected on the water inlet 3 gets into in the box 1, when storing certain water level, sewage passes through the drain pipe discharge that outlet 8 is connected, however, sewage production is indefinite with the time that gets into the box, sewage treatment plant equipment during operation just can long-time water storage, long-time sewage can lead to the reproduction of anaerobism bacterium in the box, lead to quality of water to worsen, subsequent sewage treatment degree of difficulty has been increased, increase treatment cost and treatment time, influence water quality of water, the sewage that gets into in the sewage storage box simultaneously can bring the branch into, the cloth, foreign matter such as plastic bag.

The utility model discloses set up the grid at sewage storage box water inlet for the interception foreign matter gets into, and box one side sets up aeration equipment and exhaust hole simultaneously, prevents the problem that the decline of water oxygen content caused, the effectual stability that has improved the water, also in time discharged the gas that sewage produced, detailed scheme explains as follows:

sewage is connected with a water inlet pipe of a box body 1 through a pipe network, a grating 13 is installed inside the box body 1 and is connected with a water inlet pipe 3, the grating 13 is fixed inside the box body through a suspender 14, the suspender 14 is welded on the inner wall of the box body 1, the sewage is firstly intercepted through the grating 13 after passing through the water inlet pipe and enters the box body 1 for storing the sewage, thus foreign matters such as branches, cloth strips, plastic bags and the like can be effectively intercepted, the water inlet pipe is welded on the box body 1, 4 lifting lugs are arranged on the box body 1 for lifting convenience, the lifting lugs are welded at intervals of 90 degrees and are positioned at four fifth positions close to the top of the box body 1, in order to avoid pollution and consider safety, a box cover 4 is installed above the box body 1, exhaust holes 10 are welded on the box cover 4 for discharging gas in the box body 1 in time, because of equipment size, 2 box cover lifting lugs 5 are welded on the, bottom half is equipped with 4 and supports chassis 7, supports the welding of chassis 7 in box 1 below, supports chassis 7 and fixed with the basis for fix a position box 1, increase aeration machine 6 in one side below of box 1, aeration machine 6 is installed through the aeration machine mount 12 of welding on box 1, and aeration machine 6 during operation, gaseous aeration pipe 11 entering is through aeration hole 9 and is carried out the aeration to the sewage in the box 1.

The utility model discloses a set up the grid at the current box water inlet of storing sewage, be equipped with aeration equipment and exhaust hole on the box of storing sewage, solved the foreign matter along with the hidden danger that sewage got into the box, solved the unable exhaust problem of sewage production waste gas, through carrying out the aeration to the water in the jar, prevent the problem that the decline of water oxygen content caused, the effectual stability that improves the water has reduced the degree of difficulty of follow-up treatment.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a sewage treatment box of area interception and aeration function for sewage treatment, its characterized in that: the sewage treatment box body with the intercepting and aerating functions comprises: the sewage treatment device comprises a sewage primary treatment device and a sewage aeration treatment device; the sewage primary treatment device and the sewage biological treatment device are arranged in a treated box body.

2. The sewage treatment tank body with intercepting and aerating functions according to claim 1, wherein: the sewage treatment box body with the intercepting and aerating functions comprises: the aeration device comprises a box body, a water inlet, a box cover, an aerator, a water outlet, an aeration hole, an exhaust hole, an aeration pipe, an aerator fixing frame and a grid; the water inlet and the water outlet are respectively arranged above and at the bottom of the box body; the grating is arranged at the water inlet of the water inlet pipe through a suspender arranged at the top of the box body; the aeration hole is connected to an aerator through an aeration pipe, and the aerator is arranged on the outer side of the bottom of the box body through an aerator fixing frame welded on the box body; the box cover covers the box body; the exhaust hole is arranged at the top of the box cover.

3. The sewage treatment tank body with intercepting and aerating functions according to claim 2, wherein: the box body is a glass fiber reinforced plastic cylinder.

4. The sewage treatment tank with intercepting and aerating functions according to claim 2 or 3, wherein: a supporting underframe is arranged at the bottom of the box body; the number of the supporting bottom frames is 3-4.

5. The sewage treatment tank body with intercepting and aerating functions according to claim 2, wherein: a box body lifting lug is arranged on the box body; the case cover is provided with a case cover lifting lug.

6. The sewage treatment tank body with intercepting and aerating functions according to claim 5, wherein: the box body lifting lug (2) comprises a box body lifting lug body and a box body lifting hole; the case lid lug includes case lid lug body and case lid lifting eye.

7. The sewage treatment tank body with intercepting and aerating functions according to claim 6, wherein: the diameter range of the lifting hole of the box body is 40-80 mm; the diameter range of the box cover lifting hole is 30-70 mm.

8. The sewage treatment tank body with intercepting and aerating functions according to claim 2, wherein: the outlet of the exhaust hole is bent towards one side.

9. The sewage treatment tank body with intercepting and aerating functions according to claim 2, wherein: the top of the box body is provided with a positioning edge of a ladder stand for people to get off for overhauling.

10. The sewage treatment tank body with intercepting and aerating functions according to claim 2, wherein: the distance between the water inlet and the box body is 1/10-1/20 of the height of the whole box body.