CN213037579U - High-efficiency sedimentation tank for realizing high-load solid-liquid separation - Google Patents

Abstract

The utility model discloses a realize high-efficient sedimentation tank of high load solid-liquid separation, including first sedimentation tank, decontamination basin and warning pipe, first outlet pipe is all installed to the right-hand member of first sedimentation tank and second sedimentation tank, and the upper and lower both ends of first outlet pipe all install the check valve, the decontamination basin is installed in the right side of first outlet pipe, and the internally mounted of decontamination basin has the net comb board, the apopore has been seted up to the inside of net comb board, and the top of net comb board installs oblique separation blade, the warning pipe is installed in the right side of decontamination basin, and the right side of warning pipe is provided with first filter, the outlet pipe is installed to the below of warning pipe, and installs the medicine sedimentation tank in the below of outlet pipe, the right side of medicine sedimentation tank is provided with the second filter, and the water pump is installed to the top of second filter. The high-efficiency sedimentation tank for realizing high-load solid-liquid separation can efficiently separate a solid-liquid mixture, can operate under high load, and can increase the filtering effect.

Description

High-efficiency sedimentation tank for realizing high-load solid-liquid separation

Technical Field

The utility model relates to a solid-liquid separation equipment technical field specifically is a realize high-efficient sedimentation tank of high load solid-liquid separation.

Background

In the development of modern society, along with the development of civilized society, the protection of human beings on environment and resources is also increased gradually, and in production and life, the emission of solid-liquid mixture often produces, if directly discharge these mixtures, not only can cause the pollution to the environment, but also can appear the phenomenon of wasting of resources and take place, because often mix with the object that can recycle in the mixture, therefore, need further to handle to the mixture, just can discharge, avoid causing the pollution to the environment, and current sedimentation tank is troublesome when using, and the energy consumption is great.

The efficient sedimentation tank in the market is not convenient for carry out high-efficient and high-load operation's sediment in the use, and the in-process of sediment needs to consume great energy moreover, and filterable effect is not enough good moreover, and the equipment maintenance cost that uses is than higher, the more complicated problem of workflow, for this reason, we propose a high-efficient sedimentation tank who realizes high-load solid-liquid separation.

Disclosure of Invention

An object of the utility model is to provide a realize high-efficient sedimentation tank of high load solid-liquid separation to be not convenient for carry out high-efficient and high load moving sediment in solving the high-efficient sedimentation tank use that proposes in the above-mentioned background art, the in-process that deposits moreover needs to consume great energy, and filterable effect is not enough moreover, and the equipment maintenance cost who uses is than higher, the more complicated problem of workflow.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency sedimentation tank for realizing high-load solid-liquid separation comprises a first sedimentation tank, a decontamination tank and an overflow pipe, wherein a second sedimentation tank is arranged below the first sedimentation tank, partition plates are arranged inside the first sedimentation tank and the second sedimentation tank, water inlet pipes are connected to the left sides of the first sedimentation tank and the second sedimentation tank, electromagnetic valves are arranged at the upper end and the lower end of each water inlet pipe, a first water outlet pipe is arranged at the right end of each sedimentation tank and the right end of each second sedimentation tank, check valves are arranged at the upper end and the lower end of each first water outlet pipe, the decontamination tank is arranged on the right side of each first water outlet pipe, a grid plate is arranged inside the decontamination tank, a water outlet hole is formed in each grid plate, an inclined blocking piece is arranged above each grid plate, the overflow pipe is arranged on the right side of the decontamination tank, a first filter is arranged on the right side of the overflow pipe, a water outlet pipe is arranged below the overflow pipe, and the below of outlet pipe installs the medicine sedimentation tank, the internally mounted of medicine sedimentation tank has the filter screen, the right side of medicine sedimentation tank is provided with the second filter, and the top of second filter installs out the water pump.

Preferably, the vertical center lines of the first sedimentation tank and the second sedimentation tank are parallel to the vertical center line of the partition plate, and the partition plates are uniformly arranged in the inner cavities of the first sedimentation tank and the second sedimentation tank.

Preferably, the check valve is penetrated through the inner wall of the first water outlet pipe, and the check valve is symmetrical about the horizontal center line of the first water outlet pipe.

Preferably, a convex thorn type structure is formed between the oblique blocking piece and the net grate plate, and the oblique blocking piece is fixedly connected with the net grate plate.

Preferably, the pipe surface of the lower inner wall of the overflow pipe is flush with the liquid water surface in the decontamination basin, and the inclination angle of the overflow pipe is 15-30 degrees.

Preferably, the drug sedimentation tank forms a communicating structure with the decontamination tank and the first filter through the water outlet pipe, and the filter screen is tightly attached to the inner wall of the drug sedimentation tank

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

1. the efficient sedimentation tank for realizing high-load solid-liquid separation is provided with the partition plates, on one hand, the flowing distance of a solid-liquid mixture in the first sedimentation tank and the second sedimentation tank can be increased, so that the solid in the solid-liquid mixture can be fully precipitated, on the other hand, the partition plates can be used for blocking the solid, so that the solid is convenient to precipitate, and on the other hand, the electromagnetic valves are used for controlling the water inflow and the water speed in the first sedimentation tank and the second sedimentation tank to change the water flow speed in the two sedimentation tanks, so that the solid-liquid separation can be facilitated, and the filtering efficiency can be improved;

2. the one-way valve is arranged, the direction of water flowing out of the first sedimentation tank and the second sedimentation tank can be controlled, the countercurrent of the water flow direction is avoided, the water in the first sedimentation tank is prevented from being discharged into the second sedimentation tank, or the water in the second sedimentation tank is discharged into the first sedimentation tank, so that the two sedimentation tanks are influenced mutually;

3. set up the overflow pipe, can be according to the characteristic of rivers, surface interconnect through overflow pipe and liquid, the rivers flow through the liquid surface and flow into the first filter with the suspended solid through the overflow pipe and filter in, through the filtration of first filter to the liquid suspended solid, can alleviate the filtration load of second filter, in addition can also improve filterable effect, set up the medicine sedimentation tank, can make the suspension that can not settle in aquatic deposit through putting in the medicine in liquid, and filter the object of sediment once more, make the clarification more of liquid, and can also inactivate the germ in the liquid through putting in the medicine, avoid propagating.

Drawings

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

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

fig. 3 is a schematic view of the bottom structure of the novel grid plate of the present invention.

In the figure: 1. a first sedimentation tank; 2. a second sedimentation tank; 3. a partition plate; 4. a water inlet pipe; 5. an electromagnetic valve; 6. a first water outlet pipe; 7. a one-way valve; 8. a decontamination pool; 9. an oblique baffle plate; 10. a grid plate; 11. a water outlet hole; 12. an overflow pipe; 13. a first filter; 14. a water outlet pipe; 15. a drug sedimentation tank; 16. filtering with a screen; 17. a second filter; 18. and (6) discharging the water pump.

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. 1-3, the present invention provides a technical solution: a high-efficiency sedimentation tank for realizing high-load solid-liquid separation comprises a first sedimentation tank 1, a second sedimentation tank 2, a partition plate 3, a water inlet pipe 4, an electromagnetic valve 5, a first water outlet pipe 6, a one-way valve 7, a decontamination tank 8, an inclined baffle 9, a net grate plate 10, a water outlet hole 11, an overflow pipe 12, a first filter 13, a water outlet pipe 14, a medicine sedimentation tank 15, a filter screen 16, a second filter 17 and a water outlet pump 18, wherein the second sedimentation tank 2 is arranged below the first sedimentation tank 1, the partition plate 3 is arranged inside the first sedimentation tank 1 and the second sedimentation tank 2, the water inlet pipe 4 is connected to the left sides of the first sedimentation tank 1 and the second sedimentation tank 2, the electromagnetic valve 5 is arranged at the upper end and the lower end of the water inlet pipe 4, the first water outlet pipe 6 is arranged at the upper end and the lower end of the first sedimentation tank 1 and the second sedimentation tank 2, the one-way valve 7 is arranged at the upper end and the lower end of the first water outlet pipe 6, a net grate plate 10 is arranged in the decontamination tank 8, a water outlet hole 11 is formed in the net grate plate 10, an inclined blocking piece 9 is arranged above the net grate plate 10, an overflow pipe 12 is arranged on the right side of the decontamination tank 8, a first filter 13 is arranged on the right side of the overflow pipe 12, a water outlet pipe 14 is arranged below the overflow pipe 12, a medicine sedimentation tank 15 is arranged below the water outlet pipe 14, a filter screen 16 is arranged in the medicine sedimentation tank 15, a second filter 17 is arranged on the right side of the medicine sedimentation tank 15, and a water outlet pump 18 is arranged above the second filter 17;

the vertical central lines of the first sedimentation tank 1 and the second sedimentation tank 2 are parallel to the vertical central line of the partition board 3, the partition boards 3 are uniformly arranged in the inner cavities of the first sedimentation tank 1 and the second sedimentation tank 2, the partition boards 3 are arranged, on one hand, the flowing distance of a solid-liquid mixture in the first sedimentation tank 1 and the second sedimentation tank 2 can be increased, so that the solid in the solid-liquid mixture can be fully precipitated, on the other hand, the partition boards 3 can be utilized to block the solid, so that the solid is conveniently precipitated, and the electromagnetic valve 5 is utilized to control the water inflow and the water inflow rate in the first sedimentation tank 1 and the second sedimentation tank 2 to change the water flow speed in the two sedimentation tanks, so that the solid-liquid separation can be facilitated, the filtering efficiency is improved, the one-way valve 7 is communicated with the inner wall of the first water outlet pipe 6, and the one-way valve 7 is symmetrical about the horizontal central line of the first water outlet, the direction of the water discharged from the first sedimentation tank 1 and the second sedimentation tank 2 can be controlled, the counter flow of the water flow direction is avoided, the water in the first sedimentation tank 1 is prevented from being discharged into the second sedimentation tank 2, or the second sedimentation tank 2 is discharged into the first sedimentation tank 1, so that the two sedimentation tanks are mutually influenced;

the inclined blocking piece 9 and the net grate plate 10 form a convex thorn type structure, the inclined blocking piece 9 is fixedly connected with the net grate plate 10, the speed of water flowing into the decontamination basin 8 can be reduced, the upper surface of liquid in the decontamination basin 8 can be in a relatively calm state, suspended matters can be conveniently suspended on the upper surface of the liquid, the suspended matters can be conveniently removed, the lower inner wall pipe surface of the overflow pipe 12 is flush with the surface of the liquid water in the decontamination basin 8, the inclination angle of the overflow pipe 12 is 15-30 degrees, the overflow pipe 12 is arranged, the suspended matters can flow into the first filter 13 through the overflow pipe 12 to be filtered according to the characteristics of the water flow, the filtering load of the second filter 17 can be reduced through the filtering of the liquid suspended matters by the first filter 13, in addition, the filtering effect can also be improved, the medicine sedimentation tank 15 forms a communicating structure through the water outlet pipe 14 and between the decontamination basin 8 and the first filter 13, and the inner wall of the filter screen 16 and the medicine sedimentation tank 15 is tightly attached, the medicine sedimentation tank 15 is arranged, the suspended matters which cannot be precipitated in water can be precipitated by putting medicines in the liquid, the precipitated objects are filtered again, the liquid is clarified, and germs in the liquid can be inactivated by putting the medicines in the liquid, so that the propagation is avoided.

The working principle is as follows: for the high-efficiency sedimentation tank for realizing high-load solid-liquid separation, firstly, the solid-liquid mixture is discharged into a first sedimentation tank 1 and a second sedimentation tank 2 through a water inlet pipe 4, the water flow speed of the two sedimentation tanks can be controlled through the control of an electromagnetic valve 5, or the work of one sedimentation tank is directly closed, then the mixture entering the sedimentation tank can precipitate the solid through a layer of partition plates 3, then the liquid primarily precipitated is discharged into a decontamination tank 8 through a first water outlet pipe 6, and the backflow of the water can be avoided by utilizing the action of a one-way valve 7, then the water flow entering the decontamination tank 8 is blocked and limited through an inclined baffle plate 9, the water flow direction in the decontamination tank 8 can be changed, the flow speed is reduced, the water flow can upwards flow through a water outlet 11 on a grid plate 10, and the floating objects in the decontamination tank 8 can float to the water surface, and will discharge to the first filter 13 through the overflow pipe 12 and filter, and another part of water flow in the decontamination basin 8 will flow into the medicine sedimentation basin 15 through the outlet pipe 14 and further precipitate through putting medicine, then the water after precipitating will pass through the filter screen 16 and discharge to the second filter 17 and filter and absorb again, and utilize the water pump 18 to suck the filtered water out and discharge, just so finish the whole use course of high-efficient sedimentation basin that realizes the high load solid-liquid separation.

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 (6)

1. The utility model provides a realize high-efficient sedimentation tank of high load solid-liquid separation, includes first sedimentation tank (1), decontamination basin (8) and overflow pipe (12), its characterized in that: the device comprises a first sedimentation tank (1), a second sedimentation tank (2) is arranged below the first sedimentation tank (1), partition plates (3) are arranged inside the first sedimentation tank (1) and the second sedimentation tank (2), water inlet pipes (4) are connected to the left sides of the first sedimentation tank (1) and the second sedimentation tank (2), electromagnetic valves (5) are arranged at the upper end and the lower end of each water inlet pipe (4), a first water outlet pipe (6) is arranged at the right ends of the first sedimentation tank (1) and the second sedimentation tank (2), check valves (7) are arranged at the upper end and the lower end of each first water outlet pipe (6), a decontamination tank (8) is arranged on the right side of each first water outlet pipe (6), a net grate plate (10) is arranged inside the decontamination tank (8), a water outlet hole (11) is formed inside the net grate plate (10), an inclined blocking piece (9) is arranged above the net grate plate (10), and an inclined blocking piece (12) is arranged on the right side of the overflow tank (8), and the right side of warning pipe (12) is provided with first filter (13), outlet pipe (14) are installed to the below of warning pipe (12), and medicine sedimentation tank (15) are installed to the below of outlet pipe (14), the internally mounted of medicine sedimentation tank (15) has filter screen (16), the right side of medicine sedimentation tank (15) is provided with second filter (17), and goes out water pump (18) is installed to the top of second filter (17).

2. The high-efficiency sedimentation tank for realizing high-load solid-liquid separation according to claim 1, wherein: the vertical center lines of the first sedimentation tank (1) and the second sedimentation tank (2) are parallel to the vertical center line of the partition plate (3), and the partition plates (3) are uniformly arranged in the inner cavities of the first sedimentation tank (1) and the second sedimentation tank (2).

3. The high-efficiency sedimentation tank for realizing high-load solid-liquid separation according to claim 1, wherein: the check valve (7) penetrates through the inner wall of the first water outlet pipe (6), and the check valve (7) is symmetrical about the horizontal center line of the first water outlet pipe (6).

4. The high-efficiency sedimentation tank for realizing high-load solid-liquid separation according to claim 1, wherein: the inclined blocking pieces (9) and the net grate plates (10) form a convex thorn type structure, and the inclined blocking pieces (9) and the net grate plates (10) are fixedly connected.

5. The high-efficiency sedimentation tank for realizing high-load solid-liquid separation according to claim 1, wherein: the pipe surface of the lower inner wall of the overflow pipe (12) is flush with the liquid water surface in the decontamination basin (8), and the inclination angle of the overflow pipe (12) is 15-30 degrees.

6. The high-efficiency sedimentation tank for realizing high-load solid-liquid separation according to claim 1, wherein: the medicine sedimentation tank (15) forms a communicating structure with the decontamination tank (8) and the first filter (13) through the water outlet pipe (14), and the filter screen (16) is tightly attached to the inner wall of the medicine sedimentation tank (15).

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