CN213192850U

CN213192850U - Sewage tank

Info

Publication number: CN213192850U
Application number: CN202021524011.7U
Authority: CN
Inventors: 左德生; 韩松; 姬永飞; 左德君
Original assignee: Beijing Derui Jieneng Technology Co ltd
Current assignee: Derui Jieneng Technology Co.,Ltd.
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-05-14
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a sewage tank, including sewage cistern and sewage discharging pool, be provided with the centre between sewage cistern and the sewage discharging pool and cut off, the bottom fixedly connected with fixed bolster of sewage cistern internal surface, and the right side fixedly connected with sewage level sensor of fixed bolster, the left side fixedly connected with of fixed bolster just imitates filter equipment, the utility model relates to a sewage tank technical field. This sewage case through being equipped with primary filter equipment, has alleviated the easy dirty condition of easily blockking up of sewage cistern greatly to sewage is through primary filter equipment processing back, is carried the place that needs utilized through sewage cyclic utilization pipeline by stealthily dirty pump, like sewage source heat pump computer lab, carries out cyclic utilization, and because the height that highly is less than sewage cistern and sewage discharge pond of middle wall, thereby make and subside the showy debris in pond upper portion and can flow sewage discharge pond automatically, and is simple high-efficient, has made things convenient for the use greatly.

Description

Sewage tank

Technical Field

The utility model relates to a sewage case technical field specifically is a sewage case.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. The sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly carried into the daily life of common people

The traditional sewage tank is usually made into a pool for underground cement pouring, the work load is large, the field construction is troublesome, the process is complex, and the traditional sewage tank only plays a role in collecting sewage and cannot automatically treat sediments and clean the sewage tank.

SUMMERY OF THE UTILITY MODEL

In view of the deficiencies of the prior art, the present invention provides a waste water tank to solve the problems in the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sewage tank, includes sewage cistern and sewage discharging pool, be provided with the middle wall between sewage cistern and the sewage discharging pool, the bottom fixedly connected with fixed bolster of sewage cistern internal surface, and the right side fixedly connected with sewage level sensor of fixed bolster, the left side fixedly connected with of fixed bolster just imitates filter equipment.

Just imitate filter equipment includes just imitating the filter screen, and just imitate the filter screen around both sides respectively sliding connection have first filter screen slide rail and second filter screen slide rail, one side that first filter screen slide rail and second filter screen slide rail kept away from each other all with the inner wall welding of sewage cistern, and just imitate the fixed hoist and mount board of top fixedly connected with filter screen of filter screen just, the fixed hoist and mount board top of filter screen around both sides difference first rings of fixedly connected with and second rings, just imitate the surface of filter screen and seted up a plurality of business turn over water holes.

Preferably, the bottom of sewage cistern internal surface is provided with the sedimentation tank, and the bottom intercommunication in sedimentation tank has sewage cistern natural blow-off pipe, install the second sewage valve on the sewage cistern natural blow-off pipe.

Preferably, the bottom intercommunication of sewage discharging pond has the blowdown pond sewage pipes, and installs first sewage valve on the blowdown pond sewage pipes, the right-hand member of blowdown pond sewage pipes and the left end of the natural sewage pipes of sewage cistern communicate.

Preferably, the top of the sewage discharge pond is fixedly connected with a sewage collection water inlet pipeline and a mechanical sewage pumping pipeline through a support, and a third sewage valve and a fourth sewage valve are respectively installed on the sewage collection water inlet pipeline and the mechanical sewage pumping pipeline.

Preferably, the other end of the sewage collection water inlet pipe extends to the inside of the sewage reservoir, and the other end of the mechanical sewage pumping pipe penetrates through the sewage reservoir and extends to the inside of the sedimentation tank.

Preferably, a sewage recycling pipeline penetrates through the right side of the sewage reservoir, and a fifth sewage valve is installed on the sewage recycling pipeline.

Preferably, the left end of the sewage recycling pipeline penetrates through the sewage reservoir and extends into the sewage reservoir, and the left end of the sewage recycling pipeline is communicated with a submersible sewage pump.

Preferably, the bottom of the inner surface of the sewage reservoir is designed to be an inclined plane, an included angle between the bottom of the inner surface of the sewage reservoir and the cross section of the sewage reservoir is 5-10 degrees, and the bottom of the inner surface of the sewage discharge tank is designed to be funnel-shaped.

Preferably, the height that highly is less than sewage cistern and sewage discharging pool of middle wall, and just the contained angle between primary filter device right side and the fixed bolster left side is not less than 15, the diameter in business turn over water hole is not less than 5 mm.

Advantageous effects

The utility model provides a sewage tank. Compared with the prior art, the method has the following beneficial effects:

(1) this sewage case, through being equipped with primary filter equipment, the easy dirty condition of easily blockking up of sewage cistern has been alleviated greatly to sewage is through primary filter equipment processing back, is carried the place that needs utilized through sewage cyclic utilization pipeline by stealthily dirty pump, like sewage source heat pump computer lab, carry out cyclic utilization, and because the height that highly is less than sewage cistern and sewage discharge pond of middle wall, thereby make and subside that the showy debris in pond upper portion can the automatic flow to sewage discharge pond, and is simple high-efficient, has made things convenient for the use greatly.

(2) After the sewage tank is processed in a factory, products are conveyed to the site and then connected with the water inlet and outlet pipelines to be used in the sewage source heat pump system, the installation is convenient, the complex site construction link is omitted, and the cost is saved.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a perspective view of the primary filter device of the present invention.

In the figure: 101. a first sewage valve; 102. a blowdown pipeline of the blowdown tank; 103. a second sewage valve; 104. a natural sewage draining pipeline of the sewage reservoir; 105. a sedimentation water tank; 106. a middle partition; 107. a sewage discharge tank; 108. a sewage collecting water inlet pipeline; 109. a support; 201. a third sewage valve; 202. a fourth sewage valve; 203. a mechanical sewage pumping pipeline; 204. fixing a bracket; 205. a sewage level sensor; 206. a primary filtration device; 207. a sewage recycling pipeline; 208. a submersible sewage pump; 209. a sewage reservoir; 301. a fifth sewage valve; 21. a first filter screen slide rail; 22. a primary filter screen; 23. a second filter screen slide rail; 24. the hoisting plate is fixed on the filter screen; 25. a first hanging ring; 26. a second hoisting ring; 27. and water inlet and outlet holes.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a sewage tank comprises a sewage reservoir 209 and a sewage discharge tank 107, wherein the bottom of the inner surface of the sewage reservoir 209 is designed to be an inclined surface, and the included angle between the bottom of the inner surface of the sewage reservoir 209 and the cross section of the sewage reservoir 209 is 5-10 degrees, the bottom of the inner surface of the sewage discharge pool 107 is funnel-shaped, an intermediate partition 106 is arranged between the sewage reservoir 209 and the sewage discharge pool 107, the height of the intermediate partition 106 is smaller than that of the sewage reservoir 209 and the sewage discharge pool 107, sundries floating on the upper part of a settling zone can automatically flow to the sewage discharge pool, the bottom of the inner surface of the sewage reservoir 209 is fixedly connected with a fixed bracket 204, and the right side of the fixed bracket 204 is fixedly connected with a sewage level sensor 205, the left side of the fixed bracket 204 is fixedly connected with a primary filter device 206, and the angle between the right side of the primary filter device 206 and the left side of the fixed bracket 204 is not less than 15 deg.

The primary filter device 206 comprises a primary filter screen 22, the front side and the rear side of the primary filter screen 22 are respectively connected with a first filter screen slide rail 21 and a second filter screen slide rail 23 in a sliding manner, the primary filter screen 22 can freely slide up and down through the first filter screen slide rail 21 and the second filter screen slide rail 23 on the two sides, the sides, far away from each other, of the first filter screen slide rail 21 and the second filter screen slide rail 23 are welded with the inner wall of the sewage reservoir 209, the top of the primary filter screen 22 is fixedly connected with a filter screen fixing and hoisting plate 24, the front side and the rear side of the top of the filter screen fixing and hoisting plate 24 are respectively fixedly connected with a first hoisting ring 25 and a second hoisting ring 26, the first filter screen slide rail 21, the primary filter screen 22, the second filter screen slide rail 23, the filter screen fixing and hoisting plate 24, the first hoisting ring 25 and the second hoisting ring 26 are made of stainless steel, the diameter of the water inlet and outlet hole 27 is not less than 5mm, the bottom of the inner surface of the sewage reservoir 209 is provided with a sedimentation tank 105, the sewage directly enters the sedimentation tank 105 after being collected, the bottom of the sedimentation tank 105 is communicated with a sewage reservoir natural blow-off pipeline 104, the sewage reservoir natural blow-off pipeline 104 is provided with a second sewage valve 103, the bottom of the sewage discharge tank 107 is communicated with a blow-off tank blow-off pipeline 102, the blow-off tank blow-off pipeline 102 is provided with a first sewage valve 101, the first sewage valve 101 is normally open during normal operation by controlling the first sewage valve 101 and the second sewage valve 103 to work, the second sewage valve 103 is opened only when the sewage in the sedimentation area and the sewage reservoir needs to be discharged, the right end of the blow-off tank blow-off pipeline 102 is communicated with the left end of the sewage natural blow-off pipeline 104, the top of the sewage discharge tank 107 is fixedly connected with a sewage collection reservoir 108 and a mechanical sewage pumping pipeline 203 through a bracket 109, a third sewage valve 201 and a fourth sewage valve 202 are respectively arranged on the sewage collecting water inlet pipeline 108 and the mechanical sewage pumping pipeline 203, the other end of the sewage collecting water inlet pipeline 108 extends to the inside of the sewage reservoir 209, the other end of the mechanical sewage pumping pipeline 203 penetrates through the sewage reservoir 209 and extends to the inside of the sedimentation tank 105, the sewage in the sedimentation tank 105 passes through the mechanical sewage pumping pipeline 203 and is discharged to the sewage discharge tank 107, a sewage recycling pipeline 207 penetrates through the right side of the sewage reservoir 209, a fifth sewage valve 301 is arranged on the sewage recycling pipeline 207, the left end of the sewage recycling pipeline 207 penetrates through the sewage reservoir 209 and extends to the inside of the sewage reservoir 209, the left end of the sewage recycling pipeline 207 is communicated with a submersible sewage pump 208, and a primary filtering device 206 is arranged inside the sewage reservoir 209 and divides the sewage tank into the sedimentation tank 105 and the sewage reservoir 209, the device has the advantages that objects which are easy to block are blocked in the sedimentation tank 105, the situation that the sewage reservoir 209 is easy to block is greatly relieved, sewage is conveyed to places needing to be utilized, such as a sewage source heat pump machine room, for cyclic utilization through the sewage cyclic utilization pipeline 207 by the submersible sewage pump 208 after being treated by the primary filtering device 206, and the height of the middle partition 106 is smaller than that of the sewage reservoir 209 and the sewage discharge tank 107, so that impurities floating on the upper portion of the sedimentation tank 105 can automatically flow to the sewage discharge tank, the device is simple and efficient, and the device is greatly convenient to use.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A waste tank comprising a waste reservoir (209) and a waste discharge tank (107), characterized in that: a middle partition (106) is arranged between the sewage reservoir (209) and the sewage discharge pool (107), the bottom of the inner surface of the sewage reservoir (209) is fixedly connected with a fixed support (204), the right side of the fixed support (204) is fixedly connected with a sewage level sensor (205), and the left side of the fixed support (204) is fixedly connected with a primary filter device (206);

just imitate filter equipment (206) including just imitating filter screen (22), and just imitate filter screen (22) around both sides respectively sliding connection have first filter screen slide rail (21) and second filter screen slide rail (23), one side that first filter screen slide rail (21) and second filter screen slide rail (23) kept away from each other all with the inner wall welding of sewage cistern (209), and just imitate the fixed hoist and mount board (24) of top fixedly connected with filter screen of filter screen (22), both sides difference fixedly connected with first rings (25) and second rings (26) around the fixed hoist and mount board (24) top of filter screen, and just imitate the surface of filter screen (22) has seted up a plurality of business turn over water holes (27).

2. The waste water tank as claimed in claim 1, wherein: the bottom of sewage cistern (209) internal surface is provided with subsides pond (105), and the bottom intercommunication in subside pond (105) has sewage cistern natural blow-off pipeline (104), install second sewage valve (103) on sewage cistern natural blow-off pipeline (104).

3. The waste water tank as claimed in claim 1, wherein: the bottom intercommunication of sewage discharging pool (107) has blowdown pond sewage pipes (102), and installs first sewage valve (101) on blowdown pond sewage pipes (102), the right-hand member of blowdown pond sewage pipes (102) communicates with the left end of sewage cistern nature sewage pipes (104).

4. The waste water tank as claimed in claim 1, wherein: the top of sewage discharging pool (107) is connected with sewage collecting inlet pipe (108) and mechanical sewage pumping pipe (203) through support (109), sewage collecting inlet pipe (108) and mechanical sewage pumping pipe (203) are provided with third sewage valve (201) and fourth sewage valve (202) respectively.

5. The waste water tank as claimed in claim 4, wherein: the other end of the sewage collection water inlet pipe (108) extends to the inside of the sewage reservoir (209), and the other end of the mechanical sewage pumping pipe (203) penetrates through the sewage reservoir (209) and extends to the inside of the sedimentation water tank (105).

6. The waste water tank as claimed in claim 1, wherein: and a sewage recycling pipeline (207) penetrates through the right side of the sewage reservoir (209), and a fifth sewage valve (301) is installed on the sewage recycling pipeline (207).

7. The waste water tank as claimed in claim 6, wherein: the left end of the sewage recycling pipeline (207) penetrates through the sewage reservoir (209) and extends into the sewage reservoir (209), and the left end of the sewage recycling pipeline (207) is communicated with a submersible sewage pump (208).

8. The waste water tank as claimed in claim 1, wherein: the bottom of the inner surface of the sewage reservoir (209) is designed to be an inclined plane, the included angle between the bottom of the inner surface of the sewage reservoir (209) and the cross section of the sewage reservoir (209) is 5-10 degrees, and the bottom of the inner surface of the sewage discharge pool (107) is designed to be funnel-shaped.

9. The waste water tank as claimed in claim 1, wherein: the height of the middle partition (106) is smaller than that of the sewage reservoir (209) and the sewage discharge pool (107), the included angle between the right side of the primary filter device (206) and the left side of the fixed support (204) is not smaller than 15 degrees, and the diameter of the water inlet and outlet hole (27) is not smaller than 5 mm.