CN219290724U

CN219290724U - Discharge groove

Info

Publication number: CN219290724U
Application number: CN202320594273.8U
Authority: CN
Inventors: 王东旭; 穆强; 杜跃文; 千凯亮; 王静
Original assignee: Shizuishan Haixin Sewage Advanced Treatment Co ltd
Current assignee: Shizuishan Haixin Sewage Advanced Treatment Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-07-04
Anticipated expiration: 2033-03-24

Abstract

The utility model relates to the technical field of industrial sewage, in particular to a discharge groove, which comprises a first drain pipe and a second drain pipe, wherein the end parts of the first drain pipe and the second drain pipe are overlapped, a through square groove is formed in the overlapped part of the first drain pipe and the second drain pipe, the first drain pipe is communicated with the inner side of the second drain pipe through the square groove, two grid baffle plates are symmetrically arranged at the lower end of the inner side of the square groove, a supporting frame is arranged at the upper part of each grid baffle plate, a sieve plate is arranged at the bottom of each supporting frame, and a plurality of through sieve holes are uniformly formed in the sieve plate. The utility model utilizes two drain pipes to form a drain tank for industrial sewage circulation, when sewage circulates from the first drain pipe to the second drain pipe, the sieve plate traps sediment, water enters the second drain pipe from the sieve holes, and the sieve plate and the support frame can be lifted upwards to be pulled out from the square holes when filtering is completed.

Description

Discharge groove

Technical Field

The utility model relates to the technical field of industrial sewage, in particular to a discharge tank.

Background

The pollution hazard of industrial wastewater to the environment and the prevention and treatment measures to be adopted depend on the characteristics of the industrial wastewater, namely the types, the properties and the concentration of pollutants, the water quality characteristics of the industrial wastewater, not only vary according to the types of the wastewater, but also are often varied from time to time, and the characteristics of the industrial wastewater are mainly characterized by large discharge amount, complex composition and serious pollution. The water quality of wastewater is often represented by two main pollution indexes, namely suspended matters and chemical oxygen demand, wherein industrial wastewater refers to wastewater generated and discharged in the production process of various industries, and the industrial wastewater can be divided into two main types of production wastewater and production wastewater, and the production wastewater refers to wastewater formed in the production process and polluted by organic or inorganic production waste.

In the prior art, when sediment in industrial wastewater is treated, the filtered structure is installed, the pipeline is fixed with the pipeline through the fixing piece, and the pipeline is detached when residues filtered are cleaned in the later period due to the arrangement.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, when sediment in industrial wastewater is treated, a filtered structure is installed, and then a pipeline is fixed through a fixing piece, so that the pipeline is detached when residues filtered in the later stage are cleaned, and provides a discharge groove.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a design discharge tank, include first drain pipe with the second drain pipe, first drain pipe with the tip position overlaps between the second drain pipe, first drain pipe with the square groove that runs through has been seted up to the part of overlapping between the second drain pipe, and through square groove with first drain pipe with the inboard intercommunication each other of second drain pipe, the inboard lower extreme symmetry in square groove is provided with two check separation blades, the support frame has been placed on the upper portion of check separation blade, the upper end of support frame is the opening setting, the sieve is installed to the bottom of support frame, evenly set up a plurality of sieve mesh that runs through on the sieve.

Preferably, the size of the supporting frame is matched with the inner side size of the square groove, and the upper end face of the supporting frame and the upper edge opening of the square groove are positioned on the same horizontal plane.

Preferably, the bottom of the sieve plate is arranged in a cone shape.

Preferably, the bottom of the sieve plate is located between two of the grid baffles, and the bottom of the sieve plate extends to the inner side of the second drain pipe.

Preferably, the upper part of the support frame is symmetrically provided with two connecting plates, and the connecting plates are tightly attached to the inner wall of the first drain pipe.

Preferably, square holes are formed in the top of the first drain pipe, and the positions and the sizes of the square holes are matched with those of the supporting frame.

The discharge groove provided by the utility model has the beneficial effects that: this drain tank utilizes two drain pipes to constitute the drain tank of industrial sewage circulation, and when sewage circulate in from first drain pipe to the second drain pipe, the sieve was held back the precipitate, and water gets into the second drain pipe from the sieve mesh, when accomplishing filtration, can upwards promote sieve and support frame, pulled out from square hole.

Drawings

Fig. 1 is a schematic structural view of a drain tank according to the present utility model.

Fig. 2 is a front view showing the structure of a discharge groove according to the present utility model.

Fig. 3 is a top view showing a structure of a drain tank according to the present utility model.

Fig. 4 is a side view showing the structure of a drain tank according to the present utility model.

In the figure: square hole 1, connecting plate 2, first drain pipe 3, second drain pipe 4, check separation blade 5, sieve 6, support frame 7, sieve mesh 8, square groove 9.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 to 4, a drain tank includes a first drain pipe 3 and a second drain pipe 4, end positions of the first drain pipe 3 and the second drain pipe 4 overlap, a through square groove 9 is formed at an overlapping portion between the first drain pipe 3 and the second drain pipe 4, the inner sides of the first drain pipe 3 and the second drain pipe 4 are mutually communicated through the square groove 9, two connecting plates 2 are symmetrically mounted at the upper portion of a support frame 7, and the connecting plates 2 are tightly attached to the inner wall of the first drain pipe 3.

The inboard lower extreme symmetry of square groove 9 is provided with two check separation blades 5, and support frame 7 has been placed on the upper portion of check separation blade 5, and support frame 7's upper end is the opening setting, and sieve 6 is installed to support frame 7's bottom, has evenly offered a plurality of sieve mesh 8 that run through on the sieve 6, and support frame 7's size and square groove 9's inboard size mutually matches, and support frame 7's up end is in same horizontal plane with square groove 9's upper edge mouth.

Square hole 1 has been seted up at the top of first drain pipe 3, and square hole 1's position and size and support frame 7 mutually match.

To sewage velocity of flow is faster, can add the lid of being convenient for open in the outside of square hole 1, rivers get into the inboard of second drain pipe 4 from first drain pipe 3, in this process, square groove 9 between first drain pipe 3, the second drain pipe 4 is the route that sewage needs to pass through, utilize the supporting role of check separation blade 5, establish support frame 7 card in the inboard of square groove 9, when sewage flows in from first drain pipe 3 to second drain pipe 4, screen plate 6 is with the precipitate interception, water gets into the second drain pipe from sieve mesh 8, when accomplishing the filtration, can upwards promote screen plate 6 with support frame 7 with the help of connecting plate 2, pull out from square hole 1.

Example 2

Referring to fig. 1-2, the difference between this embodiment and embodiment 1 is that the bottom of the screen plate 6 is tapered, the bottom of the screen plate 6 is located between two grid baffles 5, the bottom of the screen plate 6 extends to the inner side of the second drain pipe 4, and the whole screen plate 6 is tapered, so that the volume of the accumulated residues can be increased.

The working principle of the device is as follows:

to sewage velocity of flow is faster, can add the lid of being convenient for open in the outside of square hole 1, rivers get into the inboard of second drain pipe 4 from first drain pipe 3, in this process, square groove 9 between first drain pipe 3, the second drain pipe 4 is the route that sewage needs to pass through, utilize the supporting role of check separation blade 5, establish support frame 7 card in the inboard of square groove 9, when sewage flows in from first drain pipe 3 to second drain pipe 4, screen plate 6 is with the precipitate interception, water gets into the second drain pipe from sieve mesh 8, when accomplishing the filtration, can upwards promote screen plate 6 with support frame 7 with the connecting plate 2, pull out from square hole 1, screen plate 6 is the toper setting as a whole simultaneously, can increase the volume of storing up the residue.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a discharge groove, includes first drain pipe (3) and second drain pipe (4), its characterized in that, first drain pipe (3) with tip position between second drain pipe (4) overlaps, first drain pipe (3) with square groove (9) that run through have been seted up to the part of overlapping between second drain pipe (4), and through square groove (9) with first drain pipe (3) with the inboard intercommunication of second drain pipe (4), the inboard lower extreme symmetry of square groove (9) is provided with two check separation blades (5), support frame (7) have been placed on the upper portion of check separation blade (5), the upper end of support frame (7) is the opening setting, sieve (6) are installed to the bottom of support frame (7), evenly set up a plurality of sieve mesh (8) that run through on sieve (6).

2. The discharge tank according to claim 1, characterized in that the dimensions of the supporting frame (7) and the inner side dimensions of the square tank (9) are mutually matched, and the upper end surface of the supporting frame (7) and the upper edge opening of the square tank (9) are positioned on the same horizontal plane.

3. A discharge chute according to claim 2, characterized in that the bottom of the screen plate (6) is conically arranged.

4. A discharge chute according to claim 3, characterized in that the bottom of the screen plate (6) is located between two of the grid flaps (5), the bottom of the screen plate (6) extending to the inside of the second drain pipe (4).

5. The drain tank according to claim 4, characterized in that the upper part of the support frame (7) is symmetrically provided with two connection plates (2), and the connection plates (2) are arranged close to the inner wall of the first drain pipe (3).

6. The drain tank according to claim 4, characterized in that the top of the first drain pipe (3) is provided with a square hole (1), and the square hole (1) is positioned and sized to match the support frame (7).