CN219217597U

CN219217597U - Chemical wastewater treatment device

Info

Publication number: CN219217597U
Application number: CN202320317269.7U
Authority: CN
Inventors: 秦超; 刘海洋; 米延文; 徐云霞; 王月霞; 杨艳龙; 李冬明; 余晨
Original assignee: Shaanxi Yanchang Chinacoal Yulin Energy Chemical Co ltd
Current assignee: Shaanxi Yanchang Chinacoal Yulin Energy Chemical Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-06-20
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a chemical wastewater treatment device which comprises a treatment box, a cover body, a liquid discharge pipe, a dosing pipe and a liquid inlet tube, wherein the cover body is arranged above the treatment box to shield an opening of the treatment box, the liquid discharge pipe is fixed below the treatment box, the dosing pipe and the liquid inlet tube are respectively arranged above the cover body and used for adding medicines and wastewater into the treatment box, a motor is fixed above the cover body, an output shaft is connected below the motor, and the lower end of the output shaft is positioned inside the treatment box. This chemical wastewater treatment device is provided with first puddler and second puddler, can realize carrying out not equidirectional stirring to the interior liquid of treatment tank through counter-rotating first puddler and second puddler, and the second puddler can rotate around first puddler to the second puddler can rotate along with the rotation of first puddler voluntarily, and is more energy-conserving, makes follow-up medicament and waste water can more abundant mix, full play medicament performance.

Description

Chemical wastewater treatment device

Technical Field

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

Background

In chemical production, a large amount of waste water is often generated, the waste water contains more harmful substances, the waste water is required to be treated and then can be discharged, and pollutants such as heavy metal ions in the waste water can be treated through the addition of related medicaments during treatment, for example, a chemical waste water treatment device disclosed in application number CN202121724040.2, 2021, 11 and 30 is limited by a sliding rail, so that the large-particle impurities and floaters in the waste water can be conveniently pushed together by the sliding rail, the subsequent waste water can be conveniently filtered, the sliding rail is used for limiting the sliding plate, the large-particle impurities and floaters in the waste water can be conveniently pushed together by the sliding rail, and the subsequent waste water can be conveniently filtered;

above-mentioned effluent treatment plant and current effluent treatment plant mix when waste water and treatment medicament, most stir the mixture with liquid through the rotation of relevant (mixing) shaft, and the rotation direction of (mixing) shaft remains stable when stirring, and liquid can only receive single stirring direction, leads to the miscibility between follow-up medicament and the waste water relatively poor, can not furthest's performance medicament's treatment effect, has reduced the treatment effect of device to waste water.

Disclosure of Invention

The utility model aims to provide a chemical wastewater treatment device, which solves the problems that when the wastewater and treatment agents are mixed in the prior wastewater treatment device provided by the background art, most of the prior wastewater treatment device stirs and mixes liquid through rotation of a related stirring shaft, the rotation direction of the stirring shaft is kept stable during stirring, the liquid can only receive a single stirring direction, the mixing uniformity between the subsequent agents and the wastewater is poor, and the treatment effect of the agents cannot be exerted to the greatest extent.

In order to achieve the above purpose, the present utility model provides the following technical solutions: chemical wastewater treatment device, including handling case, lid, fluid-discharge tube, administration tube and feed liquor section of thick bamboo, the lid is installed and is sheltered from the opening of handling the case in the top of handling the case, and the below of handling the case is fixed with the fluid-discharge tube, the top of lid is provided with administration tube and feed liquor section of thick bamboo, is used for carrying out the interpolation of putting in and waste water of medicament to handling the incasement respectively, the top of lid is fixed with the motor, and the below of motor is connected with the output shaft, the lower extreme of output shaft is located the inside of handling the case, and the surface fixation of output shaft has first puddler, the outside of first puddler is provided with the dead lever, and the inboard of dead lever is fixed with the second puddler, and the crisscross distribution from top to bottom of first puddler, the upper end of dead lever is fixed with movable ring, and the inboard of movable ring is connected with drive mechanism, and the output shaft drives the activity ring through drive mechanism when rotatory and carry out reverse rotation, the bottom of feed liquor section of thick bamboo is the shutoff form setting, and the surface of feed liquor section of thick bamboo evenly opens the through, and the surface of output shaft has a puddle, can get into the inside by the filter liquor at the inside the waste water section of thick bamboo through the inside the filtration of handling.

According to the technical scheme, the movable gear ring and the cover body are connected in a rotating mode, the vertical center line of the movable gear ring and the vertical center line of the output shaft are overlapped, and the movable gear ring can drive the fixed rod to move around the first stirring rod.

According to the technical scheme, the fixed rod is fixed on the lower surface of the movable gear ring at equal angles by taking the center of the movable gear ring as a center of a circle, and an integrated structure is formed between the fixed rod and the second stirring rod.

Further optimizing the technical scheme, the transmission mechanism comprises a first gear and a second gear;

the first gear is fixed at the upper end of the output shaft and is positioned in the cover body;

the second gear is arranged on the outer side of the first gear and is meshed with the first gear, the outer side of the second gear is connected with the movable gear ring in a meshed mode, and the second gear is connected with the cover body in a rotating mode, so that the output shaft can drive the movable gear ring to rotate when rotating.

Further optimize this technical scheme, the top of feed liquor section of thick bamboo is fixed with supplementary circle, and constitutes threaded connection between supplementary circle and the lid, makes the feed liquor section of thick bamboo dismantle from the lid.

Further optimize this technical scheme, the inside of feed liquor section of thick bamboo is provided with the locating plate, and the upper end of locating plate is slope form structural design to the left side of locating plate is connected with reset spring, and reset spring's left end is fixed in the inside of feed liquor section of thick bamboo and is provided thrust for the locating plate, makes the locating plate can extrude follow-up waste water conveying pipeline, with its inside at the feed liquor section of thick bamboo.

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

(1) The chemical wastewater treatment device is provided with the first stirring rod and the second stirring rod, the liquid in the treatment tank can be stirred in different directions through the first stirring rod and the second stirring rod which rotate reversely, the second stirring rod can rotate around the first stirring rod, and the second stirring rod can automatically rotate along with the rotation of the first stirring rod, so that the chemical wastewater treatment device is more energy-saving, the subsequent medicaments and the wastewater can be more fully mixed, and the medicament performance is fully exerted;

(2) This chemical wastewater treatment device is provided with the feed liquor section of thick bamboo of detachable, can filter the waste water of discharging into the processing incasement through the feed liquor section of thick bamboo, and impurity can be collected in the inside of feed liquor section of thick bamboo, can clear up impurity after follow-up pull down the feed liquor section of thick bamboo, and can also extrude the waste water pipe through the locating plate in the feed liquor section of thick bamboo, makes it can keep stable in the feed liquor section of thick bamboo, makes things convenient for the emission of follow-up waste water.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the treatment tank of the present utility model;

FIG. 3 is a schematic view of the bottom structure of the cover of the present utility model;

FIG. 4 is a schematic side sectional view of a cover of the present utility model;

FIG. 5 is a schematic view of a cover of the present utility model in a top-down view;

fig. 6 is a schematic diagram of a main sectional structure of a liquid inlet barrel of the utility model.

In the figure: 1. a treatment box; 2. a cover body; 3. a liquid discharge pipe; 4. a administration tube; 5. a liquid inlet cylinder; 6. an auxiliary ring; 7. a motor; 8. an output shaft; 9. a first stirring rod; 10. a fixed rod; 11. a second stirring rod; 12. a movable gear ring; 13. a first gear; 14. a second gear; 15. a positioning plate; 16. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the chemical wastewater treatment device comprises a treatment box 1, a cover body 2, a liquid discharge pipe 3, a dosing pipe 4 and a liquid inlet tube 5, wherein the cover body 2 is arranged above the treatment box 1 to shield an opening of the treatment box 1, the liquid discharge pipe 3 is fixed below the treatment box 1, the dosing pipe 4 and the liquid inlet tube 5 are respectively arranged above the cover body 2 and used for adding medicines and wastewater into the treatment box 1, a motor 7 is fixed above the cover body 2, an output shaft 8 is connected below the motor 7, the lower end of the output shaft 8 is positioned inside the treatment box 1, a first stirring rod 9 is fixed on the surface of the output shaft 8, a fixed rod 10 is arranged outside the first stirring rod 9, a second stirring rod 11 is fixed on the inner side of the fixed rod 10, the second stirring rod 11 and the first stirring rod 9 are distributed in a vertically staggered manner, a movable gear ring 12 is fixed on the upper end of the fixed rod 10, the inner side of the movable gear ring 12 is connected with a transmission mechanism, the output shaft 8 drives the movable gear ring 12 to reversely rotate through the transmission mechanism when rotating, the bottom of the liquid inlet barrel 5 is in a plugging shape, the surface of the liquid inlet barrel 5 is uniformly provided with a through hole, waste water enters the treatment box 1 through the through hole, impurities can be filtered in the liquid inlet barrel 5, an auxiliary ring 6 is fixed above the liquid inlet barrel 5, the auxiliary ring 6 and the cover body 2 form threaded connection, the liquid inlet barrel 5 can be detached from the cover body 2, a positioning plate 15 is arranged in the liquid inlet barrel 5, the upper end of the positioning plate 15 is of an inclined structure design, the left side of the positioning plate 15 is connected with a return spring 16, the left end of the return spring 16 is fixed in the liquid inlet barrel 5 to provide thrust for the positioning plate 15, the positioning plate 15 can squeeze a subsequent waste water conveying pipeline, limiting the liquid inlet pipe in the liquid inlet cylinder 5;

during use, the waste water discharge pipe can be inserted into the liquid inlet barrel 5, waste liquid is discharged into the treatment box 1, the waste water discharge pipe is inserted into the liquid inlet barrel 5, the inner rear positioning plate 15 can extrude the waste water discharge pipe under the action of the reset spring 16, the waste water discharge pipe can be enabled to keep good stability in the liquid inlet barrel 5, the waste water discharge pipe is prevented from slipping in the liquid inlet barrel 5, the filtration of waste water can be realized through the liquid inlet barrel 5 with a through hole in the waste water discharge process, large particle impurities in the waste water are filtered out, when the impurities in the liquid inlet barrel 5 are required to be treated subsequently, the auxiliary ring 6 is removed, the threaded connection between the auxiliary ring 6 and the cover body 2 is removed, the liquid inlet barrel 5 can be removed from the cover body 2, the impurities are poured out, the medicine is clamped into the treatment box 1 through the medicine feeding pipe 4, the waste water is treated, the output shaft 8 is driven to rotate through the motor 7, the output shaft 8 is driven to rotate when the output shaft 9 rotates, and meanwhile, the second stirring rod 11 is driven to rotate reversely, and different directions of stirring can be provided for stirring the waste water.

The movable gear ring 12 and the cover body 2 are in rotary connection, the vertical center line of the movable gear ring 12 and the vertical center line of the output shaft 8 are mutually overlapped, so that the subsequent movable gear ring 12 can drive the fixed rod 10 to move around the first stirring rod 9, the fixed rod 10 is fixed on the lower surface of the movable gear ring 12 by taking the center of the movable gear ring 12 as a center and the like, an integrated structure is formed between the fixed rod 10 and the second stirring rod 11, the transmission mechanism comprises a first gear 13 and a second gear 14, the first gear 13 is fixed at the upper end of the output shaft 8, the first gear 13 is positioned in the cover body 2, the second gear 14 is arranged outside the first gear 13 and meshed with the first gear 13, meshed connection is formed between the outside of the second gear 14 and the movable gear ring 12, and rotary connection is formed between the second gear 14 and the cover body 2, so that the output shaft 8 can drive the movable gear ring 12 to rotate when rotating;

when the output shaft 8 rotates, the first gear 13 is driven to synchronously rotate, the first gear 13 drives the second gear 14 to reversely rotate through the meshing of the first gear and the second gear 14, the second gear 14 drives the movable gear ring 12 to rotate through the meshing of the second gear ring 12, the rotation directions of the movable gear ring 12 and the second gear 14 are the same, and the movable gear ring 12 drives the second stirring rod 11 to rotate through the fixing rod 10 when rotating, so that the first stirring rod 9 and the second stirring rod 11 can work together.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The chemical wastewater treatment device comprises a treatment box (1), a cover body (2), a liquid discharge pipe (3), a dosing pipe (4) and a liquid inlet barrel (5), wherein the cover body (2) is arranged above the treatment box (1) to shield an opening of the treatment box (1), the liquid discharge pipe (3) is fixed below the treatment box (1), the dosing pipe (4) and the liquid inlet barrel (5) are arranged above the cover body (2) and are respectively used for adding medicaments and wastewater into the treatment box (1);

the method is characterized in that: the top of lid (2) is fixed with motor (7), and the below of motor (7) is connected with output shaft (8), the lower extreme of output shaft (8) is located the inside of handling case (1), and the fixed surface of output shaft (8) has first puddler (9), the outside of first puddler (9) is provided with dead lever (10), and the inboard of dead lever (10) is fixed with second puddler (11), and crisscross distribution from top to bottom of second puddler (11) and first puddler (9), the upper end of dead lever (10) is fixed with movable ring gear (12), and the inboard of movable ring gear (12) is connected with drive mechanism, and output shaft (8) drive movable ring gear (12) and carry out reverse rotation through drive mechanism when rotatory, the bottom of feed liquor section of thick bamboo (5) is the shutoff form setting, and the surface of feed liquor section of thick bamboo (5) evenly sets up the opening, and the waste water can be filtered in the inside of feed liquor section of thick bamboo (5) is got into to handling case (1) through the opening.

2. The chemical wastewater treatment apparatus according to claim 1, wherein: the movable gear ring (12) is in rotary connection with the cover body (2), and the vertical center line of the movable gear ring (12) and the vertical center line of the output shaft (8) are mutually overlapped.

3. The chemical wastewater treatment apparatus according to claim 1 or 2, wherein: the fixed rod (10) is fixed on the lower surface of the movable gear ring (12) at equal angles by taking the center of the movable gear ring (12) as a center, and an integrated structure is formed between the fixed rod (10) and the second stirring rod (11).

4. The chemical wastewater treatment apparatus according to claim 1 or 2, wherein: the transmission mechanism comprises a first gear (13) and a second gear (14);

the first gear (13) is fixed at the upper end of the output shaft (8), and the first gear (13) is positioned in the cover body (2);

the second gear (14) is arranged on the outer side of the first gear (13) and meshed with the first gear (13), the outer side of the second gear (14) is meshed with the movable gear ring (12), and the second gear (14) is in rotary connection with the cover body (2).

5. The chemical wastewater treatment apparatus according to claim 1, wherein: an auxiliary ring (6) is fixed above the liquid inlet barrel (5), and the auxiliary ring (6) and the cover body (2) are connected in a threaded manner, so that the liquid inlet barrel (5) can be detached from the cover body (2).

6. The chemical wastewater treatment apparatus according to claim 1 or 5, wherein: the inside of feed liquor section of thick bamboo (5) is provided with locating plate (15), and the upper end of locating plate (15) is slope form structural design to the left side of locating plate (15) is connected with reset spring (16), and the left end of reset spring (16) is fixed in the inside of feed liquor section of thick bamboo (5) for locating plate (15) provides thrust.