CN216934878U

CN216934878U - Inclined net slurry collecting system

Info

Publication number: CN216934878U
Application number: CN202123327104.8U
Authority: CN
Inventors: 戚世军; 李来平; 李国周
Original assignee: Henan Xinshi Board Industry Co ltd
Current assignee: Henan Xinshi Board Industry Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-12
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses an inclined net slurry collecting system, wherein a sewage tank is fixed on a platform, a plurality of drain pipes are arranged on the sewage tank, an electric gate is arranged on each drain pipe, a linear sieve is arranged at the downstream end of each drain pipe, the upper part of each drain pipe is connected with the lower outlet of the linear sieve, the lower part of each drain pipe is positioned above a wastewater tank, a wastewater pipe is arranged at the bottom of the wastewater tank, a slurry collecting tank is connected with the side outlets of the linear sieves, the two sides of the slurry collecting tank are higher and the middle of the slurry collecting tank is lower, and a slurry collecting pipe is arranged at the lowest point. This technical scheme has realized fibre thick liquid, sewage separation function to replace artifical working method of scraping the thick liquid, not only improved the efficiency of oblique net receipts thick liquid process, reduced the cost of labor moreover, also alleviateed subsequent sewage treatment burden simultaneously.

Description

Inclined net slurry collecting system

Technical Field

The utility model belongs to the technical field of fiber pulp conveying, and particularly relates to an inclined wire pulp collecting system.

Background

In the production process of the fiber board, an inclined-net pulp collecting procedure is required to be carried out, so that fiber pulp in pulp-containing sewage is primarily separated from sewage, fibers are recycled, and the burden of subsequent sewage treatment is reduced. However, the existing inclined net slurry collecting system is simple in structure, but needs manual work to stand on the slurry collecting platform for slurry scraping treatment, so that time and labor are wasted, the inclined net filtering efficiency is not high, and the effect of well reducing the burden of subsequent sewage treatment cannot be achieved.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems, the utility model aims to provide the inclined wire pulp collecting system which can realize the functions of separating fiber pulp from sewage with high efficiency, does not need manual pulp scraping operation and can effectively reduce the burden of subsequent sewage treatment.

The task of the utility model is accomplished by the following steps: the utility model provides a thick liquid system is received to inclined wire, the bilge pit is fixed on the platform, is equipped with a plurality of drain pipes on this bilge pit, installs electronic gate on each drain pipe, is equipped with the sharp sieve in the low reaches end of each drain pipe, and blow off pipe upper portion is accepted in the lower exit of sharp sieve, the lower part is in the top of wastewater disposal basin, is equipped with the waste pipe in the bottom of this wastewater disposal basin, receives the thick liquid groove and accepts in the side exit of each sharp sieve, should receive thick liquid groove both sides height in the middle of low, is equipped with in this minimum point department and receives the thick liquid pipe.

Furthermore, a screen mesh in the linear screen is 80-100 meshes.

Furthermore, 5 drain pipes are arranged on the sewage tank and correspond to the 5 linear sieves one by one.

Further, the two sides of the bottom of the wastewater tank are high, the middle of the bottom of the wastewater tank is low, and the wastewater pipe is arranged at the lowest point of the bottom of the wastewater tank.

Furthermore, a maintenance platform is arranged on the side of the slurry collecting groove.

The utility model has the following effects: this technical scheme adopts many rectilinear sieve operation modes to realize fibre thick liquids, sewage separation function to replace the artifical working method of scraping the thick liquid, not only improved the efficiency of oblique net receipts thick liquid process, reduced the cost of labor moreover, also alleviateed subsequent sewage treatment burden simultaneously.

Drawings

FIG. 1 is a side view of the present invention; fig. 2 is a front view of the present invention.

Description of the drawings: 1. a platform; 2. a sewage tank; 3. a drain pipe; 4. an electric gate; 5. a linear sieve; 6. a blow-off pipe; 7. a wastewater tank; 8. a waste pipe; 9. a slurry collecting tank; 10. and (4) a pulp collecting pipe.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

As shown in fig. 1 and 2, a sloping net slurry collecting system, wherein a sewage tank 2 is fixed on a platform 1, a plurality of drain pipes 3 are arranged on the sewage tank 2, an electric gate 4 is arranged on each drain pipe 3, a linear sieve 5 is arranged at the downstream end of each drain pipe 3, the upper part of a drain pipe 6 is connected with the lower outlet of the linear sieve 5, the lower part of the drain pipe is positioned above a waste water tank 7, a waste water pipe 8 is arranged at the bottom of the waste water tank 7, and the waste water pipe 8 leads to a sedimentation tank in a sewage treatment system for sewage purification treatment. The slurry collecting groove 9 is connected with the side outlet of each linear screen 5, the two sides of the slurry collecting groove 9 are high, the middle of the slurry collecting groove is low, a slurry collecting pipe 10 is arranged at the lowest point, and the slurry collecting pipe 10 leads to a slurry recovery tank in a fiber board production line for production and use.

The sewage containing pulp is discharged into a sewage tank 2 through a pipeline and is discharged into a linear sieve 5 through each water discharge pipe 3 to carry out the screening operation of fiber pulp and sewage, the separated fiber pulp is discharged into a pulp receiving tank 9 from the side outlet of each linear sieve 5, and the fiber pulp is converged at the lowest point under the action of gravity and is discharged into a pulp recovery tank through a pulp receiving pipe 10 due to the height of two sides of the pulp receiving tank 9. And the separated sewage flows into a waste water tank 7 through a sewage discharge pipe 6 and is finally discharged into a sedimentation tank through a waste water pipe 8 for purification treatment. The electric shutter 4 controls the opening and closing of the respective drain pipes 3.

5 drain pipes 3 are arranged on the sewage tank 2 and correspond to the 5 linear sieves 5 one by one, and the screen meshes in the linear sieves 5 are 80-100 meshes so as to improve the sieving precision and efficiency.

The two sides of the bottom of the wastewater tank 7 are high and the middle is low, the wastewater pipe 8 is arranged at the lowest point of the bottom of the wastewater tank 7, and the design mode is more favorable for the fluidity of the separated wastewater and prevents siltation. According to the system, the maintenance platform 11 is arranged on the side of the slurry collecting groove 9, so that maintenance operation of workers is facilitated.

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections and can be communications between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Claims

1. The utility model provides a thick liquid system is received to inclined net, its characterized in that, bilge pit (2) are fixed on platform (1), are equipped with a plurality of drain pipes (3) on this bilge pit (2), install electronic gate (4) on each drain pipe (3), are equipped with sharp sieve (5) at the low reaches end of each drain pipe (3), and blow off pipe (6) upper portion is accepted in the lower exit of sharp sieve (5), the lower part is in the top of wastewater disposal basin (7), is equipped with waste pipe (8) in the bottom of this wastewater disposal basin (7), receives thick liquid groove (9) and accepts the side exit of each sharp sieve (5), should receive thick liquid groove (9) both sides height in the middle of low, is equipped with in this minimum point and receives thick liquid pipe (10).

2. The inclined wire pulp collecting system as claimed in claim 1, wherein the screen mesh in the linear screen (5) is 80-100 mesh.

3. The inclined wire pulp collecting system of claim 1, wherein 5 drainage pipes (3) are arranged on the sewage tank (2) and correspond to the linear sieves (5) one by one.

4. A inclined wire pulp collecting system according to claim 1, characterized in that the bottom of the waste water tank (7) is high at both sides and low in the middle, and the waste water pipe (8) is arranged at the lowest point of the bottom of the waste water tank (7).

5. The inclined wire pulp collecting system as claimed in claim 1, wherein a maintenance platform (11) is arranged at the side of the pulp collecting groove (9).