CN216687674U

CN216687674U - Coal chemical wastewater treatment device

Info

Publication number: CN216687674U
Application number: CN202220157173.4U
Authority: CN
Inventors: 刘为民; 张征华
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-06-07
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a coal chemical wastewater treatment device, and relates to the technical field of coal chemical wastewater treatment. According to the utility model, through the matching of the filter plate, the filter holes, the double filter screen and the activated carbon adsorption block, impurities in sewage are subjected to multiple filtration, the effect of filtering the impurities in the wastewater is improved, and through the matching of the support, the waterproof motor and the stirring frame, the wastewater above the filter plate is stirred, so that the wastewater filtering speed is increased, the problems that the impurity filtering effect in the wastewater is poor and the filtering speed is slow when the conventional wastewater treatment device is used for treating wastewater in the coal chemical industry, and the working efficiency of the device is reduced are solved, so that the speed and the effect of filtering the impurities in the wastewater are improved, and the working efficiency of the device is improved.

Description

Coal chemical wastewater treatment device

Technical Field

The utility model relates to the technical field of coal chemical wastewater treatment, in particular to a coal chemical wastewater treatment device.

Background

Coal chemical refers to the process of converting coal into gas, liquid and solid fuels and chemicals by chemical processing using coal as a raw material. The method mainly comprises coal gasification, liquefaction, dry distillation, tar processing, calcium carbide acetylene chemical industry and the like, and waste water generated in the coal chemical industry process needs to be treated by a waste water treatment device. The following problems exist in the prior art:

1. when the conventional wastewater treatment device is used for treating wastewater in the coal chemical industry, the filtering effect on impurities in the wastewater is poor, and the filtering speed is slow, so that the working efficiency of the device is reduced;

2. the existing wastewater treatment device is not convenient for cleaning floating oil stains in wastewater when treating wastewater in the coal chemical industry, has poor oil removal effect and leads to the problem of reducing the practicability of the device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a coal chemical industry wastewater treatment device, which has the characteristic of being convenient for filtering impurities in wastewater, and solves the problems that when the conventional wastewater treatment device is used for treating coal chemical industry wastewater, the filtering effect on the impurities in the wastewater is poor, and the filtering speed is low, so that the working efficiency of the device is reduced; wherein another kind of purpose is when handling coal chemical industry waste water in order to solve current effluent treatment plant, is not convenient for clear up showy greasy dirt in the waste water, and it is relatively poor to degrease the effect, leads to the problem of reducing device practicality to reach the greasy dirt in the clearance waste water of being convenient for, improve the practicality of device.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a coal chemical industry effluent treatment plant, includes effluent treatment plant body and supporting seat, effluent treatment plant body fixed connection is at the top of supporting seat, the top of effluent treatment plant body inner chamber is provided with filtering mechanism, one side at supporting seat top is provided with deoiling mechanism.

The filtering mechanism comprises double filtering nets, and an activated carbon adsorption block is arranged between the double filtering nets.

The oil removing mechanism comprises a collecting tank, the collecting tank is arranged in an inner cavity of the wastewater treatment device body, and an inner cavity on one side of the collecting tank is fixedly connected with a telescopic pipe.

The technical scheme of the utility model is further improved as follows: the top activity of effluent treatment plant body inner chamber has cup jointed the filter mantle, the inner chamber fixedly connected with support of filter mantle, the bottom fixedly connected with waterproof motor of support, the output fixedly connected with stirring frame of waterproof motor.

The technical scheme of the utility model is further improved as follows: the bottom of filter mantle has seted up the hole that leaks, the fixed cover of inner chamber of filter mantle has connect the filter, the filter is located the below of stirring frame.

The technical scheme of the utility model is further improved as follows: the filter screen is characterized in that the top of the filter plate is provided with a plurality of filter holes, the filter holes are uniformly distributed at the top of the filter plate, and the dual filter screens are arranged in the inner cavities of the filter holes.

The technical scheme of the utility model is further improved as follows: one side fixedly connected with backup pad of effluent treatment plant body inner chamber, the bottom fixedly connected with waterproof cylinder of backup pad, the one end fixed connection of waterproof cylinder is at the top of collecting vat.

The technical scheme of the utility model is further improved as follows: one side fixedly connected with collecting box at supporting seat top, the one end of flexible pipe extends to the top of collecting box inner chamber, the top fixedly connected with self priming pump of collecting box, the output fixed connection of self priming pump is at the outer wall of flexible pipe.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a coal chemical industry wastewater treatment device, which adopts the matching of a filter cover, a water leakage hole, a support, a waterproof motor, a stirring frame, a filter plate, a filter hole, a double filter screen and an active carbon adsorption block, and performs multiple filtration on impurities in sewage through the matching of the filter plate, the filter hole, the double filter screen and the active carbon adsorption block, thereby improving the effect of filtering the impurities in the wastewater, and through the matching of the support, the waterproof motor and the stirring frame, stirring the wastewater above the filter plate, accelerating the wastewater filtering speed, avoiding the problems that the traditional wastewater treatment device has poor filtering effect on the impurities in the wastewater and has slow filtering speed when treating the wastewater in the coal chemical industry, thus reducing the working efficiency of the device, improving the speed and the effect of filtering the impurities in the wastewater, and simultaneously improving the working efficiency of the device.

2. The utility model provides a coal chemical industry wastewater treatment device, which is characterized in that a collecting box, a telescopic pipe, a self-priming pump, a collecting tank, a waterproof cylinder and a supporting plate are matched, the bottom of the collecting tank is driven to move to a boundary of wastewater and oil dirt through the waterproof cylinder, and then the floating oil dirt above the wastewater is sucked into the collecting box through the matching of the telescopic pipe and the self-priming pump, so that the floating oil dirt in the wastewater is quickly cleaned, the problems that the floating oil dirt in the wastewater is inconvenient to clean and the practicability of the device is reduced due to poor oil removing effect when the conventional wastewater treatment device is used for treating the coal chemical industry wastewater are solved, and the floating oil dirt in the wastewater is conveniently and quickly cleaned, and the practicability of the device is improved.

Drawings

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

FIG. 2 is a cross-sectional view of the filter cage of the present invention;

FIG. 3 is a top view of the filter plate construction of the present invention;

FIG. 4 is a cross-sectional view of the filter hole of the present invention;

FIG. 5 is a schematic view of the structure of the collection tank of the present invention.

In the figure: 1. a wastewater treatment device body; 2. a filtering mechanism; 3. an oil removing mechanism; 4. a supporting seat; 21. a filter housing; 22. a support; 23. a waterproof motor; 24. a stirring frame; 25. a filter plate; 26. a filtration pore; 27. double filter screens; 28. an activated carbon adsorption block; 31. a collection box; 32. a telescopic pipe; 33. a self-priming pump; 34. collecting tank; 35. a waterproof cylinder; 36. and a support plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in figures 1-5, the utility model provides a coal chemical industry wastewater treatment device, which comprises a wastewater treatment device body 1 and a supporting seat 4, wherein the wastewater treatment device body 1 is fixedly connected to the top of the supporting seat 4, a filtering mechanism 2 is arranged on the top of an inner cavity of the wastewater treatment device body 1, the filtering mechanism 2 comprises double filtering screens 27, an activated carbon adsorption block 28 is arranged between the double filtering screens 27, a filtering cover 21 is movably sleeved on the top of the inner cavity of the wastewater treatment device body 1, a water leakage hole is formed in the bottom of the filtering cover 21, a filtering plate 25 is fixedly sleeved in the inner cavity of the filtering cover 21, the filtering plate 25 is positioned below a stirring frame 24, filtering holes 26 are formed in the top of the filtering plate 25, the number of the filtering holes 26 is multiple, the multiple filtering holes 26 are uniformly distributed on the top of the filtering plate 25, and the double filtering screens 27 are arranged in the inner cavity of the filtering holes 26.

In this embodiment, discharge waste water into the inner chamber of the inside filter mantle 21 of the waste water treatment device body 1 for waste water flows into the filter 25 of the inner chamber of the filter mantle 21, and through the double filter screen 27 and the activated carbon adsorption block 28 of the inner chamber of the filter 25 top filter hole 26, the impurity in the sewage is subjected to multiple filtration and adsorption, so that the effect of filtering the impurity in the waste water is improved.

Example 2

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, one side at 4 tops of supporting seat is provided with deoiling mechanism 3, deoiling mechanism 3 is including collecting vat 34, collecting vat 34 sets up the inner chamber at wastewater treatment device body 1, the flexible pipe 32 of inner chamber fixedly connected with of collecting vat 34 one side, one side fixedly connected with backup pad 36 of 1 inner chamber of wastewater treatment device body, the waterproof cylinder 35 of bottom fixedly connected with of backup pad 36, the one end fixed connection of waterproof cylinder 35 is at the top of collecting vat 34, one side fixedly connected with collecting box 31 at 4 tops of supporting seat, the one end of flexible pipe 32 extends to the top of collecting box 31 inner chamber, the top fixedly connected with self priming pump 33 of collecting box 31, the output fixed connection of self priming pump 33 is at the outer wall of flexible pipe 32.

In this embodiment, after filtering waste water, because the density of waste water and greasy dirt is different, make the greasy dirt in the waste water float in the top of waste water, the bottom that rethread waterproof cylinder 35 drove the 34 inner chambers of collecting vat removes the boundary department of waste water and greasy dirt, the one end of the flexible pipe 32 of collecting vat 34 tensile simultaneously removes, rethread self priming pump 33 produces suction, and through collecting vat 34 and flexible pipe 32, inhale collecting box 31 with the floated greasy dirt in waste water top, make be convenient for clear up showy greasy dirt in the waste water fast, the practicality of the device is improved.

Example 3

As shown in fig. 1 to 5, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the inner cavity of the filter cover 21 is fixedly connected with a support 22, the bottom of the support 22 is fixedly connected with a waterproof motor 23, and the output end of the waterproof motor 23 is fixedly connected with a stirring frame 24.

In this embodiment, through filter 25, filtration pore 26, dual filter 27 and active carbon adsorption piece 28, when filtering the impurity in the waste water, it is rotatory in the top of filter 25 to drive stirring frame 24 through waterproof motor 23 simultaneously, stirs the waste water of filter 25 top for accelerate the filterable speed of waste water.

The working principle of the coal chemical wastewater treatment device is described in detail below.

As shown in fig. 1-5, when in use, wastewater is discharged into the inner cavity of the filter housing 21 inside the wastewater treatment device body 1, such that wastewater flows into the filter plate 25, and impurities in the wastewater are subjected to multiple filtration and adsorption through the dual filter screen 27 and the activated carbon adsorption block 28 in the inner cavity of the filter hole 26, and the stirring frame 24 is driven by the waterproof motor 23 to rotate, such that wastewater above the filter plate 25 is stirred, thereby increasing the filtering speed of the wastewater, after the wastewater is filtered, the wastewater flows downwards into the bottom of the inner cavity of the wastewater treatment device body 1 through the water leakage hole at the bottom of the filter housing 21, and then stays still for a while, due to the density difference between the wastewater and the oil, the oil in the wastewater floats above the wastewater, the bottom of the inner cavity of the collecting tank 34 is driven by the waterproof cylinder 35 to move to the boundary between the wastewater and the oil, and then the suction is generated by the self-priming pump 33, and the oil stains floating above the wastewater are sucked into the collection tank 31 through the collection tank 34 and the extension pipe 32, so that the oil stains floating in the wastewater are quickly cleaned.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a coal chemical industry effluent treatment plant, includes effluent treatment plant body (1) and supporting seat (4), effluent treatment plant body (1) fixed connection is at the top of supporting seat (4), its characterized in that: the top of the inner cavity of the wastewater treatment device body (1) is provided with a filtering mechanism (2), and one side of the top of the supporting seat (4) is provided with an oil removing mechanism (3);

the filtering mechanism (2) comprises double filtering nets (27), and an active carbon adsorption block (28) is arranged between the double filtering nets (27);

the oil removing mechanism (3) comprises a collecting tank (34), the collecting tank (34) is arranged in an inner cavity of the wastewater treatment device body (1), and an extension pipe (32) is fixedly connected with the inner cavity on one side of the collecting tank (34).

2. The coal chemical industry wastewater treatment device according to claim 1, characterized in that: the top activity of effluent treatment plant body (1) inner chamber has cup jointed filter mantle (21), the inner chamber fixedly connected with support (22) of filter mantle (21), the bottom fixedly connected with waterproof motor (23) of support (22), the output fixedly connected with stirring frame (24) of waterproof motor (23).

3. The coal chemical industry wastewater treatment device according to claim 2, characterized in that: the bottom of filter mantle (21) has been seted up the hole that leaks, filter (25) have been cup jointed to the inner chamber of filter mantle (21) fixed, filter (25) are located the below of stirring frame (24).

4. The coal chemical industry wastewater treatment device according to claim 3, characterized in that: filter hole (26) have been seted up at the top of filter (25), the quantity of filtering hole (26) is a plurality of, and is a plurality of filter hole (26) even distribution is at the top of filter (25), dual filter screen (27) set up the inner chamber at filter hole (26).

5. The coal chemical industry wastewater treatment device according to claim 1, characterized in that: one side fixedly connected with backup pad (36) of effluent treatment plant body (1) inner chamber, the bottom fixedly connected with waterproof cylinder (35) of backup pad (36), the one end fixed connection of waterproof cylinder (35) is at the top of collecting vat (34).

6. The coal chemical industry wastewater treatment device according to claim 1, characterized in that: one side fixedly connected with collecting box (31) at supporting seat (4) top, the one end of flexible pipe (32) extends to the top of collecting box (31) inner chamber, the top fixedly connected with self priming pump (33) of collecting box (31), the output fixed connection of self priming pump (33) is at the outer wall of flexible pipe (32).