CN217511369U

CN217511369U - Silt deposits device for sewage treatment

Info

Publication number: CN217511369U
Application number: CN202221020540.2U
Authority: CN
Inventors: 李景星; 张泽宇; 李一达; 殷祥雨; 李億真
Original assignee: China University of Petroleum East China
Current assignee: China University of Petroleum East China
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-30
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a silt deposits device for sewage treatment, including the fixed box in buffering pond, the lower extreme internal surface one side fixedly connected with buffering slope of the fixed box in buffering pond, the fixed box one side swing joint in buffering pond has the water inlet, the fixed box internal surface swing joint in buffering pond has first filter, the internal surface of the fixed box in buffering pond is close to first filter swing joint and has the second filter, the fixed box internal surface in buffering pond is close to second filter swing joint and has the third filter, the opposite side swing joint of the fixed box in buffering pond has the delivery port, the both sides surface of first filter, second filter and third filter is provided with the fixture block, the both sides of first filter all are provided with the net that permeates water, and the both sides of second filter and third filter have also set up the net that permeates water. The utility model discloses, simple structure, the installation of being convenient for is dismantled, can a large amount of sewage of rapid processing.

Description

Silt deposits device for sewage treatment

Technical Field

The utility model relates to a silt deposits the device field, specifically is a silt deposits device for sewage treatment.

Background

The sewage of the construction site is not treated on the present urban construction site and is directly discharged into the sewer systems of rivers and cities, the main reasons are that the sewage treatment of the prior device is troublesome, the device is complex and is not easy to operate and easy to block, the device can not be reused after being used, the cost is increased, the device is not suitable for the use of the construction site, the waste device can cause secondary pollution,

in implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. the silt can not be effectively filtered and is inconvenient to disassemble and clean; 2. the filtering plate is not buffered by water flow in the prior art, so that the filtering plate is damaged, and the service life of the filtering plate is shortened.

Therefore, a silt settling device for sewage treatment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silt deposits device for sewage treatment, simple structure, the installation of being convenient for can a large amount of sewage of rapid processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silt deposits device for sewage treatment, includes the fixed box of buffering pond, the fixed box's of buffering pond lower extreme internal surface one side fixedly connected with buffering slope, the fixed box one side swing joint of buffering pond has the water inlet, the fixed box internal surface swing joint of buffering pond has first filter, the internal surface of the fixed box of buffering pond is close to first filter swing joint and has the second filter, the fixed box internal surface of buffering pond is close to second filter swing joint and has the third filter, the opposite side swing joint of the fixed box of buffering pond has the delivery port, the both sides surface of first filter, second filter and third filter is provided with the fixture block.

Through the device can effectual processing sewage, simple structure, the installation of being convenient for is dismantled, can handle a large amount of sewage fast.

Preferably, the two sides of the first filter plate are both provided with a water permeable net, and the two sides of the second filter plate and the third filter plate are also provided with water permeable nets.

The water permeable net can intercept larger impurities to a certain extent.

Preferably, the outer surface of the upper end of the buffer pool fixing box is provided with a clamping groove which corresponds to the positions of the filter plates one by one.

The clamping groove is formed to connect each filter plate.

Preferably, the outer surfaces of the water inlet and the water outlet are provided with threads.

The threaded connection facilitates the replacement of the water inlet and the water outlet.

Preferably, the water permeable net is movably connected to two sides of the filter plate.

The filter screen is movably connected, so that the filter screen can be conveniently replaced.

Preferably, the slope of the buffering slope is 30 ⁰ 。

The impact of the water flow on the device is buffered.

Preferably, a pair of handles is welded on the outer surfaces of the upper ends of the first filter plate, the second filter plate and the third filter plate respectively.

The handle is arranged to facilitate the taking out of the filter plate.

Compared with the prior art, the beneficial effects of the utility model are that:

at first sewage gets into from the water inlet, utilize the buffering slope to reduce the damage of sewage to device the inside spare part, the life of extension fixture, later sewage loops through first filter, second filter and third filter, thereby effectively filter the silt that carries in the sewage, the fixed net that permeates water of iron nail is used to the both sides of filter, it is can intercept big impurity and the net that permeates water is changed very easily to permeate water the net, the clearance of being convenient for, the great reduction of use cost, water after the filtration is direct to be discharged from the delivery port.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the settling device of the present invention;

FIG. 3 is a schematic structural view of the first filter plate and the second filter plate of the present invention;

fig. 4 is a schematic view of the connection structure of the filter plate and the fixed box of the buffer tank of the present invention.

In the figure: 1. a water inlet; 2. a buffer pool fixing box; 3. a first filter plate; 4. a second filter plate; 5. a third filter plate; 6. a water outlet; 7. buffering the slope; 8. a water permeable net; 9. a handle; 10. a card slot; 11. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution:

the utility model provides a silt deposits device for sewage treatment, as shown in the figure, including the fixed box 2 of buffer pool, the fixed box 2's of buffer pool lower extreme internal surface one side fixedly connected with buffering slope 7, the fixed box 2 one side swing joint of buffer pool has water inlet 1, the fixed box 2 internal surface swing joint of buffer pool has first filter 3, the internal surface of the fixed box 2 of buffer pool is close to first filter 3 swing joint and has second filter 4, the fixed box 2 internal surfaces of buffer pool are close to second filter 4 swing joint and have third filter 5, the fixed box 2's of buffer pool opposite side swing joint has delivery port 6, the both sides surface of first filter 3, second filter 4 and third filter 5 is provided with fixture block 11.

Through adopting above-mentioned technical scheme, can effectual processing sewage through the device, simple structure, the installation of being convenient for is dismantled, can a large amount of sewage of rapid processing.

Specifically, as shown in fig. 1, the two sides of the first filter plate 3 are both provided with the water permeable net 8, and the two sides of the second filter plate 4 and the third filter plate 5 are also provided with the water permeable net 8.

Through adopting above-mentioned technical scheme, the setting of the net 8 that permeates water can intercept great impurity to a certain extent.

Specifically, as shown in fig. 1, the outer surface of the upper end of the buffer pool fixing box 2 is provided with a clamping groove 10, and the clamping groove corresponds to the positions of the filter plates one by one.

Specifically, as shown in fig. 1, the outer surfaces of the water inlet 1 and the water outlet 6 are provided with threads.

By adopting the technical scheme, the threaded connection facilitates the replacement of the water inlet 1 and the water outlet 6.

Specifically, as shown in fig. 1, the water permeable net 8 is movably connected to both sides of the filter plate.

Through adopting above-mentioned technical scheme, the net 8 swing joint that permeates water makes things convenient for the change of the net 8 that permeates water.

Specifically, as shown in fig. 1, the slope of the buffer slope 7 is 30 ⁰ 。

Through adopting above-mentioned technical scheme, the impact of buffering rivers to the device.

Specifically, as shown in fig. 1, a pair of handles 9 are welded to the outer surfaces of the upper ends of the first filter plate 3, the second filter plate 4, and the third filter plate 5, respectively.

Through adopting above-mentioned technical scheme, the setting of handle 9 makes things convenient for taking out of filter.

The working principle is as follows: at first sewage gets into from water inlet 1, utilizes buffering slope 7 to reduce the damage of sewage to the inside part of device, extension fixture's life, later sewage loops through first filter 3, second filter 4 and third filter 5, and the net 8 that permeates water is fixed with the iron nail to the both sides of filter, and the net 8 that permeates water can intercept big impurity and permeate water and the net 8 that permeates water is very changed easily, the great reduction of use cost, and the water after the filtration is direct to be discharged from delivery port 6.

The using method comprises the following steps: at first dig a pond that is fit for installation sediment device, fix the fixed box 2 in buffer pool well earlier, later with 1 threaded mounting of water inlet on the fixed box 2 in buffer pool, will cushion slope 7 fixed mounting to the fixed box 2 bottom in buffer pool, the sum is with first filter 3, second filter 4 and third filter 5 movable mounting are on the fixed box 2 in buffer pool, all be connected with draw-in groove 10 on the fixed box 2 in buffer pool with fixture block 11 between every filter, handle 9 on each filter is convenient with taking out of filter, the net 8 that permeates water has been installed to the both sides of each filter, fix on the filter through the iron nail, later sewage is direct to be discharged from delivery port 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a silt deposits device for sewage treatment, includes fixed box (2) of buffer pool, its characterized in that: the utility model discloses a buffer pool, including the fixed box in buffer pool (2), the fixed box in buffer pool (2) of lower extreme internal surface one side fixedly connected with buffering slope (7), the fixed box in buffer pool (2) one side swing joint has water inlet (1), the fixed box in buffer pool (2) internal surface swing joint has first filter (3), the internal surface of the fixed box in buffer pool (2) is close to first filter (3) swing joint and has second filter (4), the fixed box in buffer pool (2) internal surface is close to second filter (4) swing joint and has third filter (5), the opposite side swing joint of the fixed box in buffer pool (2) has delivery port (6), the both sides surface of first filter (3), second filter (4) and third filter (5) is provided with fixture block (11).

2. The silt precipitation device for sewage treatment of claim 1, wherein: the two sides of the first filter plate (3) are both provided with a water permeable net (8), and the two sides of the second filter plate (4) and the third filter plate (5) are also provided with the water permeable net (8).

3. The silt precipitation device for sewage treatment of claim 1, wherein: the slope of the buffer slope (7) is 30 degrees.

4. The silt precipitation device for sewage treatment of claim 1, wherein: the outer surface of the upper end of the buffer pool fixing box (2) is provided with a clamping groove (10) which corresponds to the position of the filter plate one by one.

5. The silt precipitation device for sewage treatment of claim 1, wherein: the outer surfaces of the water inlet (1) and the water outlet (6) are provided with thread devices which are convenient to connect with pipelines.

6. The silt settling device for sewage treatment according to claim 2, wherein: the water permeable net (8) is movably connected to the two sides of the filter plate.

7. The silt precipitation device for sewage treatment of claim 1, wherein: the outer surfaces of the upper ends of the first filter plate (3), the second filter plate (4) and the third filter plate (5) are respectively welded with a pair of handles (9).