CN216785803U

CN216785803U - Sewage treatment plant for chemical production

Info

Publication number: CN216785803U
Application number: CN202122866928.6U
Authority: CN
Inventors: 许国荣
Original assignee: Shandong Woan Environmental Technology Co ltd
Current assignee: Shandong Woan Environmental Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-06-21
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a sewage treatment device for chemical production, which belongs to the field of sewage treatment and comprises a base, wherein the upper end of the base is fixedly connected with a sewage mixing structure, the sewage mixing structure comprises a liquid storage tank, the upper end of the liquid storage tank is fixedly connected with a first limit hinge, the first limit hinge is hinged with a cross rod, the upper end of the cross rod is fixedly provided with a motor, the output end of the motor is fixedly connected with a first gear, one end of the cross rod, which is far away from the first limit hinge, is rotatably connected with a stirring device, the front end of the liquid storage tank is fixedly connected with a liquid guide pipe, the lower end of the liquid guide pipe is in threaded connection with a cover, the middle part of the front end of the base is fixedly connected with a sewage precipitation structure, the sewage treatment device is characterized in that the chemical sewage is stirred by the stirring device, and rare metals deposited in the chemical sewage are deposited on the bottom of the tank by a deposition tank, so that the rare metals in the chemical sewage are effectively recovered, unnecessary waste is reduced.

Description

Sewage treatment plant for chemical production

Technical Field

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

Background

Along with the progress and development of society, chemical production is more and more scaled, and chemical production can produce a large amount of chemical sewage, and these chemical sewage can not directly be discharged, otherwise can lead to the serious destruction of natural environment.

Chemical sewage treatment is a process for purifying chemical sewage to meet the water quality requirement of discharging the chemical sewage into a certain water body or reusing the chemical sewage.

Traditional chemical sewage treatment in the market can only accomplish single sewage deposition work, and the rare metal that contains in the chemical sewage can't effectively be retrieved, causes the unnecessary waste.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a sewage treatment device for chemical production, which is characterized in that chemical sewage is stirred by a stirring device, and rare metals deposited in the chemical sewage are deposited at the bottom of a deposition pool, so that the rare metals in the chemical sewage are effectively recovered, and unnecessary waste is reduced.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A sewage treatment device for chemical production comprises a base, wherein a sewage mixing structure is fixedly connected to the upper end of the base and comprises a liquid storage tank, a first limiting hinge is fixedly connected to the upper end of the liquid storage tank, a cross rod is hinged to the first limiting hinge, a motor is fixedly mounted at the upper end of the cross rod, a first gear is fixedly connected to the output end of the motor, a stirring device is rotatably connected to one end, away from the first limiting hinge, of the cross rod, a liquid guide pipe is fixedly connected to the front end of the liquid storage tank, a cover is in threaded connection with the lower end of the liquid guide pipe, a sewage sedimentation structure is fixedly connected to the middle of the front end of the base and comprises a sedimentation tank, the sedimentation tank is provided with four water outlets at equal intervals at the left end, a support is fixedly connected to the left end of the sedimentation tank, and four supporting blocks are rotatably connected to the outer end of the support, the support is kept away from to the tray, the tray middle part fixedly connected with rubber buffer, the one end threaded connection that the support was kept away from to the tray has the screw, what the sedimentation tank front end began has the mud discharging port, the spacing hinge of mud discharging port upper end fixedly connected with second, the spacing hinge of second articulates there is the fender.

Further, agitating unit includes the montant, montant upper end fixedly connected with second gear, two spacing rings of montant outer end fixedly connected with, montant lower extreme fixedly connected with transfer block, three stirring rod of transfer block outer end equidistance fixedly connected with for agitating unit can stir chemical industry sewage in the liquid storage pot.

Furthermore, first gear and second gear meshing are connected, and two spacing rings are located both sides about the horizontal pole respectively for first gear can drive the second gear and rotate, and agitating unit can rotate in the middle part of the horizontal pole.

Furthermore, the rotation angle of the first limiting hinge and the second limiting hinge is 0-180 degrees, and the rubber plug is matched with the water outlet, so that the first limiting hinge and the second limiting hinge can rotate to a proper angle, and the water outlet can be blocked by the rubber plug.

Furthermore, the fender is the same with mud discharging opening area, and the length of stirring rod is twenty centimetres for the fender can block mud discharging opening, and the stirring rod can the intensive mixing chemical industry sewage.

Furthermore, the liquid guide pipe guides the sewage in the liquid storage tank into the sedimentation tank, and the outer surface of the sedimentation tank is coated with the corrosion-resistant coating, so that the chemical sewage fully stirred can flow into the sedimentation tank from the liquid storage tank, and the sedimentation tank is not easy to corrode and damage.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) stirring chemical wastewater is passed through agitating unit to this scheme to and the sedimentation tank makes the sedimentary rare metal deposit to the bottom of the pool in the chemical wastewater, makes the rare metal in the chemical wastewater effectively retrieve, and it is extravagant to reduce unnecessary.

(2) Agitating unit includes the montant, montant upper end fixedly connected with second gear, two spacing rings of montant outer end fixedly connected with, transfer block in montant lower extreme fixedly connected with, three stirring rod of transfer block outer end equidistance fixedly connected with for agitating unit can stir chemical industry sewage in the liquid storage pot.

(3) First gear and second gear meshing are connected, and two spacing rings are located both sides about the horizontal pole respectively for first gear can drive the second gear and rotate, and agitating unit can rotate at the horizontal pole middle part.

(4) The rotation angle of the first limiting hinge and the second limiting hinge is 0-180 degrees, and the rubber plug is matched with the water outlet, so that the first limiting hinge and the second limiting hinge can rotate to a proper angle, and the rubber plug can block the water outlet.

(5) The fender is the same with row mud mouth area, and the length of stirring rod is twenty centimetres for the fender can block row mud mouth, and the stirring rod can the intensive mixing chemical industry sewage.

(6) The liquid guide pipe guides the sewage in the liquid storage tank into the sedimentation tank, and the outer surface of the sedimentation tank is coated with the corrosion-resistant coating, so that the fully-stirred chemical sewage can flow into the sedimentation tank from the liquid storage tank, and the sedimentation tank is not easy to corrode and damage.

Drawings

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

FIG. 2 is a schematic diagram of an idle state structure according to the present invention;

FIG. 3 is a schematic view of a sewage mixing structure according to the present invention;

FIG. 4 is a schematic view of a sewage precipitation structure according to the present invention;

FIG. 5 is a schematic structural diagram of a stirring device of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. a liquid storage tank; 3. a first limit hinge; 4. a cross bar; 5. an electric motor; 6. a first gear; 7. a stirring device; 701. a vertical rod; 702. a second gear; 703. a limiting ring; 704. a transfer block; 705. a stirring rod; 8. a catheter; 9. a cover; 10. a sedimentation tank; 11. a water outlet; 12. a support; 13. a support block; 14. a rubber plug; 15. a screw; 16. a sludge discharge port; 17. a second limit hinge; 18. a fender is provided.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Example 1:

referring to fig. 1-2, a sewage treatment device for chemical production comprises a base 1, a sewage mixing structure is fixedly connected to the upper end of the base 1, the sewage mixing structure comprises a liquid storage tank 2, a first limit hinge 3 is fixedly connected to the upper end of the liquid storage tank 2, a cross rod 4 is hinged to the first limit hinge 3, a motor 5 is fixedly mounted at the upper end of the cross rod 4, a first gear 6 is fixedly connected to the output end of the motor 5, one end of the cross rod 4, away from the first limit hinge 3, is rotatably connected with a stirring device 7, a liquid guide tube 8 is fixedly connected to the front end of the liquid storage tank 2, a cover 9 is connected to the lower end of the liquid guide tube 8, a sewage precipitation structure is fixedly connected to the middle portion of the front end of the base 1, the sewage precipitation structure comprises a deposition pool 10 and a deposition pool 10, four water outlets 11 are equidistantly arranged at the left end of the deposition pool 10, a support 12 is fixedly connected to the left end of the deposition pool 10, four support blocks 13 are rotatably connected to the outer end of the support 12, the middle part of the supporting block 13 is fixedly connected with a rubber plug 14, one end of the supporting block 13, far away from the support 12, is in threaded connection with a screw 15, the front end of the sedimentation tank 10 is provided with a sludge discharge port 16, the upper end of the sludge discharge port 16 is fixedly connected with a second limit hinge 17, and the second limit hinge 17 is hinged with a mudguard 18.

Referring to fig. 1-5, the stirring device 7 includes a vertical rod 701, a second gear 702 is fixedly connected to the upper end of the vertical rod 701, two limit rings 703 are fixedly connected to the outer end of the vertical rod 701, a transfer block 704 is fixedly connected to the lower end of the vertical rod 701, and three stirring rods 705 are fixedly connected to the outer end of the transfer block 704 at equal intervals, so that the stirring device 7 can stir the chemical wastewater in the liquid storage tank 2. The first gear 6 and the second gear 702 are meshed and connected, and the two limit rings 703 are respectively located at the upper side and the lower side of the cross rod 4, so that the first gear 6 can drive the second gear 702 to rotate, and the stirring device 7 can rotate in the middle of the cross rod 4.

Referring to fig. 1-3, the rotation angle of the first limit hinge 3 and the second limit hinge 17 is 0 ° -180 °, and the rubber stopper 14 is matched with the water outlet 11, so that the first limit hinge 3 and the second limit hinge 17 can rotate to a proper angle, and the rubber stopper 14 can block the water outlet 11. The area of the mud guard 18 is the same as that of the mud discharging port 16, and the length of the stirring rod 705 is twenty centimeters, so that the mud guard 18 can block the mud discharging port 16, and the stirring rod 705 can fully stir the chemical wastewater. The liquid guide pipe 8 guides the sewage in the liquid storage tank 2 into the sedimentation tank 10, and the outer surface of the sedimentation tank 10 is coated with the corrosion-resistant coating, so that the chemical sewage which is fully stirred can flow into the sedimentation tank 10 from the liquid storage tank 2, and the sedimentation tank 10 is not easy to corrode and damage.

Referring to fig. 1-4, when in use, firstly, chemical sewage is poured into a liquid storage tank 2, a motor 5 is turned on, the motor 5 drives a first gear 6 to rotate, the first gear 6 drives a second gear 702 to rotate, a stirring rod 705 is enabled to stir the chemical sewage, then, a flocculating agent suitable for the type of the chemical sewage is poured into the liquid storage tank 2, after the chemical sewage is fully stirred, a cover 9 is opened, the fully stirred chemical sewage is poured into a deposition tank 10, rare metals in the chemical sewage are waited to be settled, after the deposition is completed, support blocks 13 are sequentially opened from top to bottom, the chemical sewage is sequentially discharged from a water outlet 11, after the upper chemical sewage is discharged, a mud guard 18 is rotated along a second limit hinge 17, a mud discharge port 16 is opened, then, the deposited mud mixed with the rare metals in the deposition tank 10 is scraped out from the sewage discharge port 16, and the rare metals are recycled, after the use, the cross rod 4 rotates 180 degrees along the first limit hinge 3, and the stirring device 7 is washed and aired to avoid the corrosion damage of the stirring device 7. The chemical sewage treatment device is characterized in that the chemical sewage is stirred by the stirring device 7, and the deposited rare metals in the chemical sewage are deposited to the bottom of the sedimentation tank 10, so that the rare metals in the chemical sewage are effectively recovered, and unnecessary waste is reduced.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a sewage treatment plant for chemical production, includes base (1), its characterized in that: the sewage mixing structure is fixedly connected to the upper end of the base (1), the sewage mixing structure comprises a liquid storage tank (2), a first limiting hinge (3) is fixedly connected to the upper end of the liquid storage tank (2), a cross rod (4) is hinged to the first limiting hinge (3), a motor (5) is fixedly mounted on the upper end of the cross rod (4), a first gear (6) is fixedly connected to the output end of the motor (5), one end, far away from the first limiting hinge (3), of the cross rod (4) is rotatably connected with a stirring device (7), a liquid guide pipe (8) is fixedly connected to the front end of the liquid storage tank (2), a cover (9) is in threaded connection with the lower end of the liquid guide pipe (8), a sewage precipitation structure is fixedly connected to the middle of the front end of the base (1), the sewage precipitation structure comprises a precipitation tank (10), the precipitation tank (10), four water outlets (11) are formed in the equal distance of the left end of the precipitation tank (10), sedimentation tank (10) left end fixedly connected with support (12), support (12) outer end is rotated and is connected with four tray (13), tray (13) middle part fixedly connected with rubber buffer (14), the one end threaded connection that support (12) were kept away from in tray (13) has screw (15), sedimentation tank (10) front end begins there is row mud mouth (16), row mud mouth (16) upper end fixedly connected with second limit hinge (17), second limit hinge (17) articulate has fender (18).

2. The sewage treatment device for chemical production according to claim 1, wherein: agitating unit (7) includes montant (701), montant (701) upper end fixedly connected with second gear (702), two spacing rings (703) of montant (701) outer end fixedly connected with, montant (701) lower extreme fixedly connected with transfer block (704), three stirring rod (705) of transfer block (704) outer end equidistance fixedly connected with.

3. The sewage treatment device for chemical production according to claim 2, wherein: the first gear (6) is meshed with the second gear (702), and the two limit rings (703) are respectively positioned on the upper side and the lower side of the cross rod (4).

4. The sewage treatment device for chemical production according to claim 1, wherein: the rotation angle of the first limit hinge (3) and the second limit hinge (17) is 0-180 degrees, and the rubber plug (14) is matched with the water outlet (11).

5. The sewage treatment device for chemical production according to claim 1, wherein: the area of the mud guard (18) is the same as that of the mud discharge port (16), and the length of the stirring rod (705) is twenty centimeters.

6. The sewage treatment device for chemical production according to claim 1, wherein: the liquid guide pipe (8) guides the sewage in the liquid storage tank (2) into the sedimentation tank (10), and the outer surface of the sedimentation tank (10) is coated with a corrosion-resistant coating.