CN219167825U

CN219167825U - Wastewater treatment device

Info

Publication number: CN219167825U
Application number: CN202223451115.1U
Authority: CN
Inventors: 周调杨
Original assignee: Hubei Orgsyn Chemical Co ltd
Current assignee: Hubei Orgsyn Chemical Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-13
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a wastewater treatment device which comprises a first box body, a second box body, a filtering component, a driving component and a connecting pipe, wherein the second box body is arranged on one side of the first box body, one end of the connecting pipe is arranged on the outer wall of the first box body and is communicated with the inside of the first box body, the other end of the connecting pipe is arranged at the top of the second box body and is communicated with the inside of the second box body, the driving component is arranged in the first box body, and the filtering component is movably arranged in the first box body and is in transmission connection with the driving component. The utility model relates to a wastewater treatment device, which is characterized in that a motor is matched with a driving assembly to enable a filtering assembly to move downwards in a first box body, so that impurities in wastewater are blocked at the bottom of the first box body by the filtering assembly, and the time required by precipitation is reduced; the water above the filtering component passes through the liquid outlet hole on the baffle plate, flows into the second box body through the connecting pipe, and is filtered again through the second filter screen in the second box body, so that the filtering effect is improved.

Description

Wastewater treatment device

Technical Field

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

Background

The chemical wastewater refers to wastewater produced in the production process of products in chemical plants, and is required to be subjected to biochemical treatment and discharged after reaching the standard. In the chemical production process, a large amount of wastewater containing chemical components is generated, if the wastewater is directly discharged, the wastewater not only causes environmental pollution, but also wastes a large amount of resources, so that impurities in the wastewater are required to be precipitated and filtered, and then the chemical components are removed, so that the wastewater reaches the discharge standard. In the prior art, the precipitation mode of wastewater is usually static, the time required by adopting the static mode is long, the precipitation efficiency is low, and the precipitated impurities are easily mixed into water again due to water flow generated when water is added or discharged by adopting the static method, so that the precipitation effect is poor.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a wastewater treatment device.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a wastewater treatment device which comprises a first box body, a second box body, a filtering component, a driving component and a connecting pipe, wherein the second box body is arranged on one side of the first box body;

be equipped with the feed liquor pipe on the outer wall of first box, the bottom of first box is equipped with the scum pipe, the feed liquor pipe with the scum pipe all with communicate in the first box, the bottom of second box is equipped with the drain pipe, the drain pipe with communicate in the second box.

As a preferable technical scheme of the utility model, the filter assembly comprises a frame body and a baffle plate, wherein the frame body is horizontally arranged in the first box body, is matched with the first box body, is in transmission connection with the driving assembly, is provided with two symmetrical through grooves, and is internally provided with a first filter screen;

the top of the first box body is provided with a chute matched with the baffle, the baffle vertically penetrates through the chute to be connected with the top of the frame body, and the baffle is provided with a liquid outlet hole.

As a preferable technical scheme of the utility model, the driving assembly comprises a screw rod and two optical axes, wherein the screw rod is vertically arranged at the center of the first box body, two ends of the screw rod are rotationally connected with the inner wall of the first box body through bearings, the center of the frame body is in threaded connection with the screw rod, the two optical axes are vertically and alternately arranged in the first box body, two ends of the two optical axes are connected with the inner wall of the first box body, and the frame body is in sliding connection with the two optical axes.

As a preferable technical scheme of the utility model, the driving assembly further comprises a motor, wherein the motor is arranged at the top end of the first box body, and an output shaft of the motor is coaxially connected with the screw rod.

As a preferable technical scheme of the utility model, a plurality of second filter screens are horizontally and alternately arranged in the second box body.

As a preferable technical scheme of the utility model, the novel portable electronic device further comprises a base, wherein the first box body and the second box body are arranged at the top end of the base through supporting rods.

Compared with the prior art, the utility model has the following beneficial effects:

1. the motor is matched with the driving assembly to enable the filtering assembly to move downwards in the first box body, so that impurities in the wastewater are blocked at the bottom of the first box body by the filtering assembly, the time required by precipitation is shortened, and the precipitated impurities can be prevented from being mixed with the wastewater again;

2. the water above the filtering component passes through the liquid outlet hole on the baffle plate, flows into the second box body through the connecting pipe, and is filtered again through the second filter screen in the second box body, so that the filtering effect is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is a schematic cross-sectional view of the present utility model;

FIG. 5 is a second schematic cross-sectional view of the present utility model;

FIG. 6 is a third schematic cross-sectional view of the present utility model;

in the figure: 1. a first case; 2. a second case; 3. a filter assembly; 301. a frame; 302. a baffle; 303. a first filter screen; 304. a liquid outlet hole; 4. a drive assembly; 401. a screw rod; 402. an optical axis; 5. a connecting pipe; 6. a liquid inlet pipe; 7. a slag discharge pipe; 8. a liquid outlet pipe; 9. a chute; 10. a motor; 11. a second filter screen; 12. and (5) a base.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Wherein like reference numerals refer to like elements throughout.

As shown in fig. 1 to 6, the utility model provides a wastewater treatment device, which comprises a first box body 1, a second box body 2, a filtering component 3, a driving component 4 and a connecting pipe 5, wherein the second box body 2 is arranged at one side of the first box body 1, one end of the connecting pipe 5 is arranged on the outer wall of the first box body 1 and communicated with the inside of the first box body 1, the other end of the connecting pipe 5 is arranged at the top of the second box body 2 and communicated with the inside of the second box body 2, the driving component 4 is arranged in the first box body 1, and the filtering component 3 is movably arranged in the first box body 1 and is in transmission connection with the driving component 4;

be equipped with feed liquor pipe 6 on the outer wall of first box 1, the bottom of first box 1 is equipped with scum pipe 7, feed liquor pipe 6 and scum pipe 7 all communicate with first box 1 in, and the bottom of second box 2 is equipped with drain pipe 8, and drain pipe 8 communicates with in the second box 2.

The application mode of the utility model is as follows:

1. chemical wastewater is sent into the first box body 1 through the liquid inlet pipe 6, water injection is stopped after a certain amount of chemical wastewater is added into the first box body 1, and the filter assembly 3 is driven to move downwards through the driving assembly 4;

2. in the moving process of the filter assembly 3 from top to bottom in the first box body 1, blocking impurities in the chemical wastewater below the filter assembly 3, and when the filter assembly 3 moves to the bottom of the first box body 1, precipitating the impurities in the chemical wastewater at the bottom of the first box body 1;

3. the waste water above the filtering component 3 enters the second box body 2 through the connecting pipe 5, and simultaneously, the valve of the slag discharging pipe 7 is opened to discharge impurities deposited at the bottom of the first box body 1;

4. after the impurities are discharged, the filter assembly 3 resets and waits for the next chemical wastewater to be sent into the first box body 1.

The precipitation and filtration operation on the chemical wastewater can be completed by repeating the 4 steps, so that the time required by precipitation can be reduced, and the precipitated impurities can be prevented from being mixed with the wastewater again.

Further, the filtering component 3 comprises a frame 301 and a baffle 302, the frame 301 is horizontally arranged in the first box 1 and is matched with the first box 1, the frame 301 is in transmission connection with the driving component 4, the frame 301 is provided with two symmetrical through grooves, and a first filter screen 303 is arranged in each of the two through grooves of the frame 301;

the top of the first box body 1 is provided with a chute 9 which is matched with a baffle plate 302, the baffle plate 302 vertically penetrates through the chute 9 to be connected with the top of the frame body 301, and the baffle plate 302 is provided with a liquid outlet 304.

In this embodiment, the baffle 302 is vertically fixed on the frame 301 and abuts against the inner wall of the side of the first box 1 where the connecting pipe 5 is provided, so as to prevent the wastewater from flowing out of the connecting pipe 5 during the descending process of the frame 301, when the frame 301 descends to the bottom of the first box 1, the liquid outlet 304 on the baffle 302 is coaxial with the opening of the connecting pipe 5, so that the wastewater enters the connecting pipe 5 and enters the second box 2 through the connecting pipe 5, and the baffle 302 can pass through the chute 9 on the first box 1, so that the frame 301 can move in the first box 1;

the first filter screen 303 in the through groove of the frame 301 can block impurities in the chemical wastewater below the first filter screen, so as to achieve the purpose of precipitating the impurities in the chemical wastewater and prevent the impurities from being mixed with the wastewater again.

Further, the driving assembly 4 comprises a screw rod 401 and two optical axes 402, the screw rod 401 is vertically arranged at the center of the first box body 1, two ends of the screw rod 401 are rotationally connected with the inner wall of the first box body 1 through bearings, the center of the frame body 301 is in threaded connection with the screw rod 401, the two optical axes 402 are vertically and alternately arranged in the first box body 1, two ends of the two optical axes 402 are connected with the inner wall of the first box body 1, and the frame body 301 is in sliding connection with the two optical axes 402.

The driving assembly 4 further comprises a motor 10, the motor 10 is arranged at the top end of the first box body 1, and an output shaft of the motor is coaxially connected with the screw rod 401.

In this embodiment, the motor 10 drives the screw rod 401 to rotate, and drives the frame 301 in threaded connection with the screw rod 401 to move up and down in the first box 1, and the two optical axes 402 play a limiting role on the frame 301, so that the frame 301 is more stable when moving up and down in the first box 1.

Further, a plurality of second filter screens 11 are horizontally and alternately arranged in the second box body 2.

In this embodiment, chemical wastewater entering the second box body 2 is filtered again through the second filter screen 11, so that the filtering effect on the chemical wastewater is improved.

Further, the portable electronic device further comprises a base 12, and the first box 1 and the second box 2 are arranged at the top end of the base 12 through supporting rods.

In the present embodiment, the base 12 serves to support the first casing 1 and the second casing 2, and to make the first casing 1 be positioned higher than the second casing 2.

Specifically, chemical wastewater is sent into the first box body 1 through the liquid inlet pipe 6, water injection is stopped after a certain amount of chemical wastewater is added into the first box body 1, and the motor 10 of the driving assembly 4 drives the screw rod 401 to rotate, so that the frame 301 of the filtering assembly 3 is driven to move downwards; in the process of moving the filter assembly 3 from top to bottom in the first box body 1, the first filter screen 303 in the frame body 301 blocks impurities in chemical wastewater below, meanwhile, the baffle 302 prevents the chemical wastewater from entering the connecting pipe 5, when the filter assembly 3 moves to the bottom of the first box body 1, the impurities in the chemical wastewater are deposited at the bottom of the first box body 1, and at the moment, the liquid outlet hole 304 on the baffle 302 is coaxial with the opening of the connecting pipe 5; the waste water above the filtering component 3 enters the second box body 2 through the connecting pipe 5, chemical waste water entering the second box body 2 is filtered by the second filter screen 11, and meanwhile, the valves of the slag discharging pipe 7 and the liquid outlet pipe 8 are opened to discharge impurities deposited at the bottom of the first box body 1, so that the filtered chemical waste water in the second box body 2 is discharged and sent to the next treatment process; after the impurities are discharged, the filter assembly 3 resets and waits for the next chemical wastewater to be sent into the first box body 1.

The utility model relates to a wastewater treatment device, which is characterized in that a motor is matched with a driving assembly to enable a filtering assembly to move downwards in a first box body, so that impurities in wastewater are blocked at the bottom of the first box body by the filtering assembly, the time required by precipitation is reduced, and the precipitated impurities can be prevented from being mixed with the wastewater again; the water above the filtering component passes through the liquid outlet hole on the baffle plate, flows into the second box body through the connecting pipe, and is filtered again through the second filter screen in the second box body, so that the filtering effect is improved.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The waste water treatment device is characterized by comprising a first box body (1), a second box body (2), a filtering component (3), a driving component (4) and a connecting pipe (5), wherein the second box body (2) is arranged on one side of the first box body (1), one end of the connecting pipe (5) is arranged on the outer wall of the first box body (1) and is communicated with the inside of the first box body (1), the other end of the connecting pipe (5) is arranged at the top of the second box body (2) and is communicated with the inside of the second box body (2), the driving component (4) is arranged in the first box body (1), and the filtering component (3) is movably arranged in the first box body (1) and is in transmission connection with the driving component (4);

be equipped with feed liquor pipe (6) on the outer wall of first box (1), the bottom of first box (1) is equipped with scum pipe (7), feed liquor pipe (6) with scum pipe (7) all with communicate in first box (1), the bottom of second box (2) is equipped with drain pipe (8), drain pipe (8) with communicate in second box (2).

2. The wastewater treatment device according to claim 1, wherein the filtering assembly (3) comprises a frame body (301) and a baffle plate (302), the frame body (301) is horizontally arranged in the first box body (1) and is matched with the first box body (1), the frame body is in transmission connection with the driving assembly (4), the frame body (301) is provided with two symmetrical through grooves, and a first filter screen (303) is arranged in each of the two through grooves of the frame body (301);

the top of the first box body (1) is provided with a chute (9) matched with the baffle plate (302), the baffle plate (302) vertically penetrates through the chute (9) to be connected with the top of the frame body (301), and the baffle plate (302) is provided with a liquid outlet hole (304).

3. A wastewater treatment device according to claim 2, characterized in that the driving assembly (4) comprises a screw rod (401) and two optical axes (402), the screw rod (401) is vertically arranged at the center of the first box body (1), both ends of the screw rod are rotatably connected with the inner wall of the first box body (1) through bearings, the center of the frame body (301) is in threaded connection with the screw rod (401), the two optical axes (402) are vertically and intermittently arranged in the first box body (1), both ends of the two optical axes are connected with the inner wall of the first box body (1), and the frame body (301) is in sliding connection with the two optical axes (402).

4. A wastewater treatment plant according to claim 3, characterized in that the drive assembly (4) further comprises a motor (10), the motor (10) being arranged at the top end of the first tank (1) and having its output shaft coaxially connected to the screw (401).

5. A wastewater treatment plant according to claim 1, characterized in that a plurality of second filter screens (11) are arranged horizontally and at intervals in the second tank (2).

6. The wastewater treatment device according to claim 1, further comprising a base (12), wherein the first tank (1) and the second tank (2) are both disposed at the top end of the base (12) through support rods.