CN216336705U

CN216336705U - Welding wire sewage purification device

Info

Publication number: CN216336705U
Application number: CN202122629472.1U
Authority: CN
Inventors: 侯云昌; 郑呈祥
Original assignee: Tianjin Yongchang Welding Wire Co Ltd
Current assignee: Tianjin Yongchang Welding Wire Co Ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-19
Anticipated expiration: 2031-10-29

Abstract

The utility model provides a welding wire sewage purification device which comprises a box body, a gas filling system, a sewage purification water tank, a mechanical slag hanging mechanism and a control assembly, wherein the mechanical slag hanging mechanism is arranged above the inside of the box body; the box body is divided into an n-shaped structure by a first vertical plate, a second vertical plate and a transverse plate which are arranged inside the box body, a second water tank is arranged above the transverse plate, a vertical cavity on the side where the first vertical plate is located is the first water tank, a vertical baffle plate connected with the transverse plate is arranged above the second vertical plate, and a sludge storage tank is arranged in the vertical cavity between the baffle plate and the side edge of the second vertical plate; the mechanical slag hanging mechanism is arranged on the upper part of the second water tank. The welding wire sewage purification device is good in separation effect and high in efficiency.

Description

Welding wire sewage purification device

Technical Field

The utility model belongs to the field of welding wires, and particularly relates to a welding wire sewage purification device.

Background

The welding wire production process has a washing procedure, a large amount of sewage is generated, and the sewage containing the wire drawing lubricating powder has the advantages of large water discharge amount, high viscosity of contained substances, fine granularity, difficult water dissolution and difficult suspension purification.

Disclosure of Invention

In view of this, the present invention provides a welding wire sewage purification apparatus to solve the problems that the welding wire is not easy to be suspended and purified and the sewage generated by the welding wire cannot be cleaned.

In order to achieve the purpose, the technical scheme of the utility model is realized as follows:

a welding wire sewage purification device comprises a box body, a gas filling system, a sewage purification water tank, a mechanical slag adhering mechanism and a control assembly, wherein the mechanical slag adhering mechanism is arranged above the inside of the box body;

the box separates into n shape structure by inside first riser, second riser and the diaphragm of establishing, and the diaphragm top is the second water tank, and the vertical cavity of first riser place side is first water tank, and the top of second riser is equipped with the vertical baffle that links to each other with the diaphragm, is equipped with the sludge storage tank in the baffle and the vertical cavity of second riser side.

Furthermore, the gas filling system is respectively connected with the first water tank and the second water tank through pipelines, and the control assembly is arranged on one side of the box body. The control assembly is prior art.

Furthermore, a liquid inlet is formed in the first water tank.

Further, the lower part of second water tank is equipped with straight board and bent plate, and straight board is located the diaphragm top, and its one end links to each other with the first riser top, and the straight board other end extends to second riser place side, the bent plate is bent to straight board place side from the top of baffle, and the bent plate sets up with the looks proximal end of straight board crisscross from top to bottom, and the sewage that gets into by the inlet flows into the second water tank by straight board top, reaches bent plate bottom position to the liquid level.

Further, the mechanical slag hanging mechanism comprises a conveying mechanism, the conveying mechanism is arranged on the upper portion of the second water tank, a plurality of scraping plates are arranged on the conveying mechanism, the scraping plates are driven by the conveying mechanism and are scraped from the bent plate, and the dirt floating to the water surface is pushed into the sludge storage tank.

Further, transport mechanism includes power supply, first screw rod, second screw rod, and first screw rod and second screw rod setting are equipped with the round hole in the both sides of box, and the round hole of first screw rod and second screw rod and box is swivelling joint, and the both ends symmetry of first screw rod and second screw rod is equipped with the running gear, and the running gear passes through the conveyer belt and drives rotatoryly, first screw rod and the output shaft fixed connection of power supply.

Furthermore, the sewage purification trough is positioned at the upper part of the first water tank, the top of the sewage purification trough is higher than the height of the bent plate 12, the side wall of one side of the sewage purification trough is formed by upward extension of a first vertical plate, and the corresponding part between the side wall and the horizontal plate as well as the corresponding part between the side wall and the straight plate is an opening.

Furthermore, a water outlet pipe is arranged in the sewage purification water tank, an opening at one end of the water outlet pipe is positioned in the sewage purification water tank, the height of the water outlet pipe is the same as that of the bent plate, the other end of the water outlet pipe extends towards the lower part of the bent plate, and a liquid outlet at the end is communicated with the outside of the box body. When the water purifier is used, water after deslagging flows into the sewage purification water tank from the position between the straight plate and the transverse plate, flows into the water outlet pipe from the opening of the water outlet pipe in the sewage purification water tank, and is discharged from the liquid outlet, and the water outlet pipe has the function of adjusting the water level.

Further, the gas filling system comprises a gas-liquid mixing tank, the water outlet pipe is connected with the gas-liquid mixing tank through a mixing pipeline, the joint is located below the bent plate, a water pump is arranged on the mixing pipeline, the gas-liquid mixing tank is connected with the bottom of the first water tank through a first pipeline, a first valve is arranged on the first pipeline, the gas-liquid mixing tank is connected with a gas inlet pipeline, and the gas inlet pipeline is connected with a gas tank. High-pressure gas is generated and refined into small bubbles, the small bubbles are injected into a sewage purification water tank, insoluble dirt in the sewage is gathered through the surface tension and the lifting action of the small bubbles, and then the small bubbles are lifted to the water surface. The effects of purifying sewage and separating dirt in the sewage are achieved.

Furthermore, a drainage pipeline is arranged at the bottom of the box body, and a second valve is arranged on the drainage pipeline and used for discharging a mixture of sludge and water in the first water tank.

Further, the top of sludge storage tank is equipped with the sludge discharge pipe, and this sludge discharge pipe top expands outward, is connected fixedly with the bottom of box inner wall and baffle, can avoid mud to spatter outside the sludge storage tank.

Compared with the prior art, the welding wire sewage purification device has the following beneficial effects:

1. this device hangs sediment mechanism and gas filling system purification sewage through machinery, combines together mechanical scrubbing and bubble scrubbing, and purifying effect is good, and the purifying effect of sewage reaches the retrieval and utilization standard.

2. The separation efficiency of this device is good, and the aquatic suspended solid gathering and the come-up to the surface of water are clear away to the rethread skimming structure with higher speed, reach and clear away the effect that the aquatic filth made water cycle use.

3. The device protects and realizes zero discharge of the cleaning process, and saves a large amount of water resources.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of a welding wire sewage purification device according to an embodiment of the present invention;

FIG. 2 is a schematic side view of a welding wire sewage purification apparatus according to an embodiment of the present invention;

FIG. 3 is a top view of a welding wire sewage purification apparatus according to an embodiment of the present invention;

fig. 4 is a welding wire sewage purification device (without a side cover) according to an embodiment of the utility model.

Description of reference numerals:

1. a first water tank; 2. a second water tank; 3. a sludge discharge pipe; 4. a sludge storage tank; 5. a liquid inlet; 6. a liquid outlet; 7. a power source; 8. a first screw; 9. a second screw; 10. a rotating gear; 11. a conveyor belt; 12. bending a plate; 13. a control component; 14. a squeegee; 15. a straight plate; 16. a water outlet pipe; 17. a liquid level regulating tube; 18. a gas-liquid mixing tank; 19. a mixing duct; 20. a water pump; 21. a first conduit; 22. a first valve; 23. a second valve; 24. a first vertical plate; 25. a baffle plate; 26. a second vertical plate; 27. a transverse plate.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

A welding wire sewage purification device comprises a box body, a gas filling system, a sewage purification water tank, a mechanical slag adhering mechanism and a control assembly 13, wherein the mechanical slag adhering mechanism is arranged above the inside of the box body,

the box body is divided into an n-shaped structure by a first vertical plate 24, a second vertical plate 26 and a transverse plate 27 which are arranged inside the box body, a second water tank 2 is arranged above the transverse plate 27, a vertical cavity on the side of the first vertical plate 24 is a first water tank 1, a vertical baffle 25 connected with the transverse plate 27 is arranged above the second vertical plate 26, and a sludge storage tank 4 is arranged in the vertical cavity on the side edge of the baffle 25 and the second vertical plate 26;

the mechanical slag hanging mechanism is arranged at the upper part of the second water tank 2;

the gas filling system is respectively connected with the first water tank 1 and the second water tank 2 through pipelines, and the control assembly 13 is arranged on one side of the tank body. The control assembly 13 is prior art.

The first water tank 1 is provided with a liquid inlet 5.

The lower part of second water tank 2 is equipped with straight board 15 and bent plate 12, and straight board 15 is located diaphragm 27 top, and its one end links to each other with first riser 24 top, and the straight board 15 other end extends to second riser 26 place side, bent plate 12 is bent to straight board 15 place side from the top of baffle 25, and bent plate 12 sets up with the adjacent end of straight board 15 crisscross from top to bottom, and the sewage that gets into by inlet 5 flows into second water tank 2 by straight board 15 top, reaches bent plate 12 bottom position to the liquid level.

The mechanical slag hanging mechanism comprises a conveying mechanism, the conveying mechanism is arranged on the upper portion of the second water tank 2, a plurality of scraping plates 14 are arranged on the conveying mechanism, the scraping plates 14 are driven by the conveying mechanism to scrape from the bent plate 12, and dirt floating to the water surface is pushed into the sludge storage tank.

Transport mechanism includes power supply 7, first screw rod 8, second screw rod 9, and first screw rod 8 and second screw rod 9 set up in the both sides of box, and the both sides of box are equipped with the round hole, and first screw rod 8 and second screw rod 9 are swivelling joint with the round hole of box, and the both ends symmetry of first screw rod 8 and second screw rod 9 is equipped with running gear 10, and running gear 10 passes through conveyer belt 11 and drives rotatoryly, first screw rod 8 and power supply 7's output shaft fixed connection.

The sewage purification trough is positioned at the upper part of the first water tank 1, the top of the sewage purification trough is higher than the height of the bent plate 12, the side wall of one side of the sewage purification trough is formed by upwards extending a first vertical plate 24, and the corresponding part between the side wall and the horizontal plate 27 and the straight plate 15 is an opening.

A water outlet pipe 16 is arranged in the sewage purification water tank, an opening at one end of the water outlet pipe 16 is positioned in the sewage purification water tank, the height of the water outlet pipe 16 is the same as that of the bent plate 12, the other end of the water outlet pipe 16 extends towards the lower part of the bent plate 12, and a liquid outlet 6 arranged at the end is communicated with the outside of the tank body. When in use, water after deslagging flows into the sewage purification water tank from the space between the straight plate 15 and the transverse plate 27, flows into the water outlet pipe 16 from the opening of the water outlet pipe 16 in the sewage purification water tank, and is discharged from the liquid outlet 6, and the water outlet pipe 16 has the function of adjusting the water level.

The gas filling system comprises a gas-liquid mixing tank 18, a water outlet pipe 16 is connected with the gas-liquid mixing tank 18 through a mixing pipeline 19, the joint is located below the bent plate 12, a water pump 20 is arranged on the mixing pipeline 19, the gas-liquid mixing tank 18 is connected with the bottom of the first water tank 1 through a first pipeline 21, a first valve 22 is arranged on the first pipeline 21, the gas-liquid mixing tank 18 is connected with a gas inlet pipeline, and the gas inlet pipeline is connected with a gas tank. High-pressure gas is generated and refined into small bubbles, the small bubbles are injected into a sewage purification water tank, insoluble dirt in the sewage is gathered through the surface tension and the lifting action of the small bubbles, and then the small bubbles are lifted to the water surface. The effects of purifying sewage and separating dirt in the sewage are achieved.

A drainage pipeline is arranged at the bottom of the box body, and a second valve 23 is arranged on the drainage pipeline and used for discharging a mixture of sludge and water in the first water tank 1.

The top of sludge storage tank 4 is equipped with sludge discharge pipe 3, and this sludge discharge pipe 3 top expands outward, is connected fixedly with the bottom of box inner wall and baffle 25, can avoid mud to spatter outside sludge storage tank 4.

In the specific implementation, sewage enters the liquid inlet 5, then enters the second water tank 2 from the upper part of the straight plate 15 until the liquid level of the sewage reaches the position of the bent plate 12, oil stains float up through the gas filling system, then the conveying belt 11 drives the scraper 14 to scrape off the sewage floating on the water surface through the bent plate 12 and pushes the sewage into the sludge storage tank, and the sewage achieves the water purification effect through gas.

Clear water purified by mud removal and gas flows into the sewage purification water tank from a gap between the straight plate 15 and the transverse plate 27 below the bent plate 12 and then enters the water outlet pipe 16, part of the purified clear water directly flows out of the liquid outlet pipe, and the other part of the purified clear water enters the gas-liquid mixing tank 18 through the mixing pipeline 19, enters gas in the gas-liquid mixing tank 18 and enters the first water tank again through the first valve 22, so that gas is provided for sewage to be purified, and the purification effect is achieved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a welding wire effluent treatment plant which characterized in that: the device comprises a box body, a gas filling system, a sewage purification water tank, a mechanical slag adhering mechanism and a control assembly (13), wherein the mechanical slag adhering mechanism is arranged above the inside of the box body;

the box separates into n shape structure by inside first riser (24), second riser (26) and diaphragm (27) of establishing, and diaphragm (27) top is second water tank (2), and the vertical cavity of first riser (24) place side is first water tank (1), and the top of second riser (26) is equipped with vertical baffle (25) that link to each other with diaphragm (27), is equipped with sludge storage tank (4) in the vertical cavity of baffle (25) and second riser (26) side.

2. The welding wire sewage purification device according to claim 1, characterized in that: the lower part of second water tank (2) is equipped with straight board (15) and bent plate (12), and straight board (15) are located diaphragm (27) top, and its one end links to each other with first riser (24) top, and straight board (15) other end extends to second riser (26) place side, bent plate (12) are from the top of baffle (25) to straight board (15) place side buckling, and bent plate (12) and the adjacent end of straight board (15) are crisscross the setting from top to bottom, and the sewage that gets into by inlet (5) flows into second water tank (2) by straight board (15) top, reaches bent plate (12) bottom position to the liquid level.

3. The welding wire sewage purification device according to claim 1, characterized in that: the mechanical slag hanging mechanism comprises a conveying mechanism, the conveying mechanism is arranged on the upper portion of the second water tank (2), a plurality of scraping plates (14) are arranged on the conveying mechanism, and the scraping plates (14) are driven by the conveying mechanism.

4. The welding wire sewage purification device according to claim 2, characterized in that: the sewage purification trough is positioned at the upper part of the first water tank (1), the top of the sewage purification trough is higher than the height of the bent plate (12), the side wall of one side of the sewage purification trough is formed by upwards extending a first vertical plate (24), and the corresponding part between the side wall and the transverse plate (27) as well as the straight plate (15) is an opening.

5. The welding wire sewage purification device according to claim 4, wherein: a water outlet pipe (16) is arranged in the sewage purification water tank, an opening at one end of the water outlet pipe (16) is positioned in the sewage purification water tank, the height of the water outlet pipe is the same as that of the bent plate (12), the other end of the water outlet pipe (16) extends towards the lower part of the bent plate (12), and a liquid outlet (6) arranged at the end is communicated with the outside of the tank body.

6. The welding wire sewage purification device according to claim 1, characterized in that: the gas filling system comprises a gas-liquid mixing tank (18), a water outlet pipe (16) is connected with the gas-liquid mixing tank (18) through a mixing pipeline (19), the joint is located below the bent plate (12), a water pump (20) is arranged on the mixing pipeline (19), the gas-liquid mixing tank (18) is connected with the bottom of the first water tank (1) through a first pipeline (21), a first valve (22) is arranged on the first pipeline (21), the gas-liquid mixing tank (18) is connected with a gas inlet pipeline, and the gas inlet pipeline is connected with a gas tank.

7. The welding wire sewage purification device according to claim 1, characterized in that: and a drainage pipeline is arranged at the bottom of the box body, and a second valve (23) is arranged on the drainage pipeline.

8. The welding wire sewage purification device according to claim 1, characterized in that: a sludge discharge pipe (3) is arranged above the sludge storage tank (4).