CN210049368U

CN210049368U - Drainage energy-saving device

Info

Publication number: CN210049368U
Application number: CN201920642308.4U
Authority: CN
Inventors: 徐曦; 王鑫; 伊丽娜; 郭大治; 何清; 李鑫; 刘欣
Original assignee: Jin'an (tianjin) Building Energy Saving Facilities Operation Management Co Ltd
Current assignee: Jin'an (tianjin) Building Energy Saving Facilities Operation Management Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-02-11
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses a drainage energy-saving device, which comprises a treatment tank and a connecting pipe, wherein one end of the connecting pipe is arranged on the treatment tank, a water circulation treatment structure is arranged in the treatment tank, and the other end of the connecting pipe is connected with an overflow recovery structure; the utility model discloses when using, this drainage economizer designs ingeniously, and is energy-concerving and environment-protective, retrieve the structure through the overflow on it, make drainage system meet with rainwater weather or local water yield when great, can block unnecessary water and hold, and form the impact rivers, the whirl separation facility in the structure is handled to the rethread water circulation, separate rivers, make it can be recycled, through the two cooperation, solved rainwater or rivers when great, unable effectual dredging utilizes, and then probably lead to the problem of local area ponding.

Description

Drainage energy-saving device

Technical Field

The utility model relates to a drainage facility technical field specifically is a drainage economizer.

Background

A drainage system (drainage system) is a collection of drainage, transportation, treatment and discharge of water, and the like, which are combined in a certain manner. The drainage ditch (pipe) is used for removing waterlogging, preventing water stain and preventing salt. It mainly comprises a field drainage adjusting net, various drainage ditches, a waterlogging storage lake, a drainage gate, a pumping station, a drainage area and the like (shown in the figure). The excess water in the drainage area is firstly collected into a field drainage adjusting net, and then is discharged to the drainage area through drainage gates or pumping stations after being accumulated by drainage ditches at different levels or lakes.

When the drainage device in the current stage encounters rainy weather or has extremely large water flow, the accumulated water on the ground is usually directly drained into the water storage ditch, so that the burden of a sewer is increased, the sewer is possibly blocked, the flood phenomenon of a local area is caused, redundant water resources are not fully utilized, and the resource waste is caused.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, the utility model provides a drainage economizer can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

a drainage energy-saving device comprises a treatment tank and a connecting pipe, wherein one end of the connecting pipe is arranged on the treatment tank, a water circulation treatment structure is arranged in the treatment tank, and the other end of the connecting pipe is connected with an overflow recovery structure;

the overflow recovery structure comprises: the device comprises a sewer, an overflow groove, a retaining plate and a pair of elastic pieces with the same structure;

the sewer is arranged at the other end of the connecting pipe, is provided with an overflow groove and is communicated with the other end of the connecting pipe through the overflow groove, the retaining plate is movably arranged in the overflow groove, and the pair of elastic members are movably arranged in the overflow groove and are respectively movably connected with the two sides of the retaining plate;

the water circulation treatment structure comprises: the device comprises a treatment tank, a tangential through hole, a filter screen barrel, a drain pipe and a water storage tank;

the processing tank is of a cavity structure, tangential through holes are formed in the side wall face of the processing tank, the connecting pipe is connected with the tangential through holes, the lower end of the processing tank is gradually contracted to be in an inverted cone shape, the filter screen barrel is installed in the processing tank, the upper end and the lower end of the filter screen barrel are respectively connected with the upper wall face and the lower wall face of the processing tank, a plurality of filter holes with the same structure are formed in the circumferential wall face of the filter screen barrel, the drain pipe is installed at the lower end of the processing tank, the opening of the drain pipe is.

Furthermore, the filter screen barrel is an integrally formed cylindrical hollow barrel, the upper part and the lower part of the circumferential wall surface of the filter screen barrel are connected through a plurality of laths, and the outer wall surface of the filter screen barrel is wrapped by a stainless steel filter plate.

Furthermore, the treatment tank is a reverse conical hollow cylinder made of stainless steel, a plurality of access holes are formed in the upper wall surface of the treatment tank, and a plurality of access doors are screwed on the upper wall surface of the treatment tank.

Further, a sealing sleeve is arranged between the connecting pipe and the tangential through hole: the sealing sleeve is used for improving the sealing property.

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

the utility model discloses when using, this drainage economizer designs ingeniously, and is energy-concerving and environment-protective, retrieve the structure through the overflow on it, make drainage system meet with rainwater weather or local water yield when great, can block unnecessary water and hold, and form the impact rivers, the whirl separation facility in the structure is handled to the rethread water circulation, separate rivers, make it can be recycled, through the two cooperation, solved rainwater or rivers when great, unable effectual dredging utilizes, and then probably lead to the problem of local area ponding.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic view of the overflow recycling structure of the present invention.

Fig. 3 is a schematic view of the top view structure of the water circulation treatment structure of the present invention.

Fig. 4 is a schematic side view of the overflow recycling structure of the present invention.

Reference numbers in the figures:

1-treatment tank, 2-connecting pipe, 3-sewer, 4-overflow groove, 5-retaining plate, 6-elastic piece, 7-tangential through hole, 8-filter screen barrel, 9-drain pipe, 10-water storage tank, 11-filter plate, 12-access door and 13-sealing sleeve.

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.

According to the attached figures 1-4 of the specification, the drainage energy-saving device mainly comprises a treatment tank 1 and a connecting pipe 2, wherein one end of the connecting pipe 2 is arranged on the treatment tank 1, a water circulation treatment structure is arranged in the treatment tank 1, and the other end of the connecting pipe 2 is connected with an overflow recovery structure;

through the sewer 3 in the overflow recovery structure, when the sewer can pass sewage or accumulated water on the ground at ordinary times, once rainwater is too large or local pipeline accumulated water is generated, when the water flow is too large, redundant water is led out through the overflow groove 4 on the sewer and impacts the retaining plate 5, due to the action of the elastic piece 6, the retaining plate 5 can act only when the water flow impacts the sewer greatly, and the water flow passing through the retaining plate 5 forms enough pressure after a certain amount of water flow is stored, so that the elastic piece 6 deforms, the retaining plate 5 is opened to form impact water flow, and the impact water flow flows into the connecting pipe 2;

the impact water flow enters the treatment tank 1, when the impact water flow enters the treatment tank 1, the impact water flow is tangential, and then the impact water flow spirally descends along the inner wall of the treatment tank 1 to form a rotational flow, large-particle substances are thrown to the outer side by the rotational flow water in the process, the water flow moves towards the center, redundant light impurities are filtered out by the filter barrel, the impurities in the water are separated out, the water is guided out by the drain pipe 9, the impurities can be isolated from the water body through the deposition space at the bottom of the treatment tank 1, the impurities in the water are separated without external force, and the water is stored for later use;

to sum up, this drainage economizer designs ingeniously, and is energy-concerving and environment-protective, through the overflow recovery structure above that for drainage system can block unnecessary water when meeting with rainwater weather or local water yield great, and form impact rivers, rethread water circulation handles the whirl separation facility in the structure, separates rivers, makes it can be by recycle, through the two cooperation, when having solved rainwater or rivers great, can't effectual dredging utilize, and then probably lead to the problem of local area ponding.

In a preferred embodiment, the strainer barrel 8 is an integrally formed cylindrical hollow cylinder, and the circumferential wall surfaces thereof are connected with each other by a plurality of strips, and the outer wall surface thereof is wrapped with stainless steel strainer plates 11.

As a preferred embodiment, the treatment tank 1 is a stainless steel inverted cone hollow cylinder, the upper wall surface of the treatment tank is provided with a plurality of access holes, and the treatment tank is rotatably connected with a plurality of access doors 12, and the access doors 12 are used for overhauling internal components or cleaning.

As a preferred embodiment, between the connection pipe 2 and the tangential passage hole 7 is mounted a sealing sleeve 13: the sealing sleeve 13 is used to improve the sealing.

To sum up, the utility model discloses a key feature lies in:

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A drainage energy-saving device comprises a treatment tank (1) and a connecting pipe (2), and is characterized in that one end of the connecting pipe (2) is installed on the treatment tank (1), a water circulation treatment structure is installed in the treatment tank (1), and the other end of the connecting pipe (2) is connected with an overflow recovery structure;

the overflow recovery structure comprises: the device comprises a sewer (3), an overflow trough (4), a retaining plate (5) and a pair of elastic pieces (6) with the same structure;

the sewer (3) is arranged at the other end of the connecting pipe (2), is provided with an overflow groove (4) and is communicated with the other end of the connecting pipe (2) through the overflow groove (4), the storage plate (5) is movably arranged in the overflow groove (4), and the pair of elastic pieces (6) are movably arranged in the overflow groove (4) and are respectively movably connected with the two sides of the storage plate (5);

the water circulation treatment structure comprises: the device comprises a treatment tank (1), a tangential through hole (7), a filter screen barrel (8), a drain pipe (9) and a water storage tank (10);

handle jar (1) and be the cavity structure, and seted up tangential clearing hole (7) on its lateral wall face, connecting pipe (2) are connected with tangential clearing hole (7), handle jar (1) lower extreme and shrink gradually and be the back taper, filter screen bucket (8) are installed in handling jar (1), and its upper and lower both ends meet with handling jar (1) interior upper and lower wall respectively to set up the filtration pore that a plurality of structures are the same on its circumference wall, drain pipe (9) are installed in handling jar (1) lower extreme, and the opening is located filter screen bucket (8) center, drain pipe (9) other end is connected with water storage box (10).

2. The energy-saving device for water drainage according to claim 1, characterized in that the strainer barrel (8) is an integrally formed cylindrical hollow barrel, the upper and lower circumferential wall surfaces of the barrel are connected through a plurality of laths, and the outer wall surface of the barrel is wrapped with a stainless steel strainer plate (11).

3. The energy-saving drainage device according to claim 1, wherein the treatment tank (1) is a reverse conical hollow cylinder made of stainless steel, and the upper wall surface of the treatment tank is provided with a plurality of access holes and is screwed with a plurality of access doors (12).

4. A drainage economizer as claimed in claim 1, characterized in that between the connecting pipe (2) and the tangential passage hole (7) is mounted a sealing sleeve (13): the sealing sleeve (13) is used for improving the sealing performance.