CN218910117U

CN218910117U - Purifying device

Info

Publication number: CN218910117U
Application number: CN202223265624.5U
Authority: CN
Inventors: 涂娟; 罗强; 杨永豪; 黄思齐; 刘立璇
Original assignee: Ganzhou Ecological Environment Engineering Investment Co ltd
Current assignee: Ganzhou Ecological Environment Engineering Investment Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-25
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a purifying device, and relates to the technical field of electroplating wastewater purification. The purifying device comprises a bottom plate, a stirring mechanism and a feeding mechanism, wherein the top of the bottom plate is fixedly provided with a purifying box and a feeding box, the inner wall of the purifying box is fixedly provided with two groups of clapboards, the two groups of clapboards divide the purifying box into a heating area, a stirring area and a filtering area, a group of perforations are respectively formed in the two groups of clapboards, a group of electromagnetic valves are respectively arranged in the two groups of perforations, the inner wall of the two groups of electromagnetic valves is fixedly provided with a ventilation net, and the feeding mechanism is arranged in the feeding box and comprises a liquid pump and a feeding pipe. This purifier, through the cooperation of charging box and feeding mechanism, can be when waste water gets into the stirring district, the sulphide solution that control ration and water mixed is added in the waste water and is stirred and mixed, avoids manual control quantity, has improved the degree of automation of device, has promoted the practicality of device.

Description

Purifying device

Technical Field

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

Background

The application document with the publication number of CN213357210U discloses a purification device for electroplating wastewater, including evaporating pot and agitator tank, be equipped with the water pump in the middle of evaporating pot and the agitator tank, and electric heating pipe is all installed to evaporating pot both sides inner wall, the motor is installed through the mount to agitator tank top outer wall central point put, and the motor output shaft has the (mixing) shaft that is located jar body through the coupling joint, the (mixing) shaft both sides outer wall all welds the puddler that the equidistance distributes. The utility model pours the electroplating wastewater into the evaporation tank for heating, improves the concentration of heavy metal content in the electroplating wastewater, pumps the concentrated wastewater into the stirring tank through the water pump, adds sulfide into the stirring tank through the feed pipe, stirs the reaction to generate sulfide precipitate, then pours the precipitate into the water receiving tank for filtering the precipitate, and adsorbs residual heavy metal ions with activated carbon.

However, when the device is used, a worker is required to wait for electroplating wastewater to enter the stirring tank, the control valve is required to be opened and sulfides are required to be manually added, and the whole process is required to be supervised and operated by the worker at any moment, so that the labor intensity of the worker is increased, the problem that the feeding amount is difficult to accurately control manually exists, and therefore, the purifying device is provided.

Disclosure of Invention

The utility model aims to provide a purifying device which can solve the problem that the existing part of devices need staff to monitor and operate at any time and consume manpower.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a purification apparatus comprising:

the bottom plate, top fixed mounting have purifying box and charging box, the inner wall of purifying box is fixedly mounted with two sets of baffles, two sets of baffles divide the purifying box into heating area, stirring area and filtering area, have offered a series of perforation on two sets of baffles respectively, there are a series of solenoid valves in two sets of perforation respectively, the inner wall of purifying box is fixedly mounted with ventilative net;

the stirring mechanism is arranged in the purifying box and is used for stirring the wastewater and sulfide solution;

the feeding mechanism is arranged in the feeding box and comprises a liquid pump and a feeding pipe, the liquid pump is fixedly arranged at the bottom of the inner side of the feeding box, and the feeding pipe is fixedly arranged at the top of the liquid pump.

Preferably, the feeding mechanism further comprises a feeding cover, the top of the feeding box is fixedly provided with the feeding cover, the feeding cover is communicated with the inside of the feeding box, one end of the feeding pipe is fixedly connected with the output end of the liquid pump, and the other end of the feeding pipe is communicated with the inside of the purifying box.

Preferably, the stirring mechanism comprises a supporting plate, a first bevel gear, a stirring rod, a motor, a rotating rod, a hanging plate and a second bevel gear, wherein the supporting plate is fixedly installed between the inner walls of the two sides of the purifying box, the first bevel gear is rotatably installed at the top of the supporting plate, the stirring rod is rotatably installed at the bottom of the supporting plate, the rotating shaft of the first bevel gear is connected with the stirring rod in a transmission manner, the motor is fixedly installed on one side outer surface of the purifying box, the rotating rod is rotatably installed on one side inner wall of the purifying box, the rotating shaft of the motor is connected with the rotating rod in a transmission manner, the hanging plate is fixedly installed at the bottom of the group of partition plates, the rotating rod is rotatably installed on the hanging plate, the second bevel gear is fixedly installed at one end of the rotating rod, and the second bevel gear is meshed with the first bevel gear.

Preferably, two groups of access boards are fixedly installed on the inner walls of the two sides of the purifying box respectively, a filter screen and an active carbon board are arranged in the purifying box, and the filter screen and the active carbon board are all carried on the access boards.

Preferably, a liquid discharge pipe is fixedly arranged on the outer surface of one side of the purifying box, a liquid inlet pipe is fixedly arranged on the outer surface of the other side of the purifying box, and the liquid inlet pipe and the liquid discharge pipe are communicated with the inside of the purifying box.

Preferably, at least two groups of electric heating rods are fixedly arranged between the inner walls of the two sides of the purifying box, a storage battery is fixedly arranged at the top of the bottom plate, and the storage battery is electrically connected with the electric heating rods.

Preferably, the cleaning hole is formed in the front side of the purifying box, and the box door is hinged to the cleaning hole.

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

(1) This purifier, through the cooperation of charging box and charging mechanism, can be when waste water gets into stirring district, the sulphide solution that control ration and water mixed is added in waste water and is stirred and mix, avoid manual control quantity, it is in the agitator tank to have solved current partial device when using to need the staff wait for electroplating effluent, and need open the control valve and manually add the sulphide, whole process needs the staff to supervise constantly and operate, not only increased staff's intensity of labour, still there is the problem that the manual work is difficult to the accurate quantity of control material feeding, the degree of automation of device has been improved, the practicality of device has been promoted.

(2) This purifier, through the cooperation of purifying box and baffle, can form the purifying effect in the purifying box, avoided current part device volume and occupation space to lead to inapplicably in small-size trade greatly, can be applicable to small-size trade on the one hand and facilitate, on the other hand can be more portable when transfer device, improved the flexibility of device, guaranteed the result of use of device, be favorable to the popularization and the use of device.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

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

fig. 3 is an enlarged view of the portion a of the present utility model.

Reference numerals: 1. a bottom plate; 2. a purifying box; 3. a charging box; 4. a charging mechanism; 401. a material injection cover; 402. a liquid pump; 403. a feeding tube; 5. a stirring mechanism; 501. a support plate; 502. a first bevel gear; 503. a stirring rod; 504. a motor; 505. a rotating rod; 506. a hanger plate; 507. a second bevel gear; 6. a liquid inlet pipe; 7. a liquid discharge pipe; 8. a partition plate; 9. an electromagnetic valve; 10. an electric heating rod; 11. a breathable net; 12. a butt strap; 13. a filter screen; 14. an activated carbon plate; 15. a storage battery; 16. a box door.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the purifying device comprises a bottom plate 1, a stirring mechanism 5 and a feeding mechanism 4, wherein a purifying box 2 and a feeding box 3 are fixedly arranged at the top of the bottom plate 1, two groups of partition plates 8 are fixedly arranged on the inner wall of the purifying box 2, the two groups of partition plates 8 divide the purifying box 2 into a heating area, a stirring area and a filtering area, a group of through holes are respectively formed in the two groups of partition plates 8, a group of electromagnetic valves 9 are respectively arranged in the two groups of through holes, a ventilation net 11 is fixedly arranged on the inner wall of the purifying box 2, the stirring mechanism 5 is arranged in the purifying box 2, the stirring mechanism 5 is used for stirring wastewater and sulfide solution, two groups of building boards 12 are respectively fixedly arranged on the inner walls of the two sides of the purifying box 2, a filter screen 13 and an active carbon plate 14 are respectively arranged in the building boards 12, a liquid inlet pipe 6 is fixedly arranged on the outer surface of one side of the purifying box 2, the liquid inlet pipe 6 and the liquid outlet pipe 7 are respectively communicated with the inner side of the purifying box 2, at least two groups of electric heating rods 10 are fixedly arranged between the inner walls of the two sides of the purifying box 2, an electric heating rod 10 is fixedly arranged at the top of the electric box door 15 of the electric box 2, and a cleaning hole 15 is fixedly arranged at the top of the electric box door 15 of the electric box 2, and the electric box door 15 is fixedly arranged at the top of the electric box door 15;

the charging mechanism 4 is arranged in the charging box 3, the charging mechanism 4 comprises a liquid pump 402 and a charging pipe 403, the liquid pump 402 is fixedly arranged at the bottom of the inner side of the charging box 3, and the charging pipe 403 is fixedly arranged at the top of the liquid pump 402.

The charging mechanism 4 further comprises a material injecting cover 401, the top of the charging box 3 is fixedly provided with the material injecting cover 401, the material injecting cover 401 is communicated with the inside of the charging box 3, one end of the charging pipe 403 is fixedly connected with the output end of the liquid pump 402, the other end of the charging pipe 403 is communicated with the inside of the purifying box 2, under the matching effect of the charging box 3 and the charging mechanism 4, the quantitative sulfide solution mixed with water can be controlled to be added into the wastewater for stirring and mixing when the wastewater enters a stirring area, the manual control of the dosage is avoided, the automation degree of the device is improved, and the practicability of the device is improved.

The stirring mechanism 5 comprises a supporting plate 501, a first bevel gear 502, a stirring rod 503, a motor 504, a rotating rod 505, a hanging plate 506 and a second bevel gear 507, wherein the supporting plate 501 is fixedly installed between the inner walls of the two sides of the purifying box 2, the first bevel gear 502 is rotatably installed at the top of the supporting plate 501, the stirring rod 503 is rotatably installed at the bottom of the supporting plate 501, the rotating shaft of the first bevel gear 502 is in transmission connection with the stirring rod 503, the motor 504 is fixedly installed on one outer surface of one side of the purifying box 2, the rotating rod 505 is rotatably installed on the inner wall of one side of the purifying box 2, the rotating shaft of the motor 504 is in transmission connection with the rotating rod 505, the hanging plate 506 is fixedly installed at the bottom of one group of the partition plates 8, the second bevel gear 507 is meshed with the first bevel gear 502, and under the cooperation of the purifying box 2 and the partition plates 8, so that the purifying effect is formed in the purifying box 2, the volume and occupied space of the existing part of the device are avoided, on one hand, the device is not suitable for small industry, on the other hand, the device is more portable in the transportation device, the device is guaranteed, the device is used, and the popularization effect is facilitated.

Working principle: when the device is used, quantitative electroplating wastewater is introduced into a heating area through the liquid inlet pipe 6, the storage battery 15 starts to electrify the electric heating rod 10 for a certain time to heat the wastewater to evaporate water so as to improve heavy metal concentration of the wastewater, the water vapor is discharged through the ventilation net 11, the electromagnetic valve 9 in the upper partition plate 8 is opened after the time to enable the wastewater after the concentrated water to enter the stirring area, the liquid pump 402 is started at the moment, the liquid pump 402 can inject quantitative sulfide solution into the stirring area through the feeding pipe 403, then the motor 504 is started to drive the second bevel gear 507 on the rotating rod 505 to rotate, the second bevel gear 507 drives the first bevel gear 502 to rotate, the first bevel gear 502 drives the stirring rod 503 to rotate so as to stir the wastewater and the sulfide solution to generate sulfide precipitate, the electromagnetic valve 9 in the lower partition plate 8 is opened after a certain time to enter the filtering area, the wastewater is discharged from the liquid outlet pipe 7 through the filter screen 13 and the activated carbon plate 14, the activated carbon in the activated carbon plate 14 can adsorb a small amount of heavy metal ions remained in the wastewater, and the filter screen 13 and the activated carbon plate 14 are cleaned by opening the box door 16 after the completion.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A purification apparatus, comprising:

the device comprises a bottom plate (1), a purifying box (2) and a feeding box (3) are fixedly arranged at the top, two groups of partition boards (8) are fixedly arranged on the inner wall of the purifying box (2), a heating area, a stirring area and a filtering area are arranged in the purifying box (2) by the two groups of partition boards (8), a group of perforations are respectively formed in the two groups of partition boards (8), a group of electromagnetic valves (9) are respectively arranged in the two groups of perforations, and a ventilation net (11) is fixedly arranged on the inner wall of the purifying box (2);

the stirring mechanism (5) is arranged in the purifying box (2), and the stirring mechanism (5) is used for stirring the wastewater and the sulfide solution;

the feeding mechanism (4) is arranged in the feeding box (3), the feeding mechanism (4) comprises a liquid pump (402) and a feeding pipe (403), the liquid pump (402) is fixedly arranged at the bottom of the inner side of the feeding box (3), and the feeding pipe (403) is fixedly arranged at the top of the liquid pump (402).

2. A purification apparatus according to claim 1, wherein: the feeding mechanism (4) further comprises a feeding cover (401), the top of the feeding box (3) is fixedly provided with the feeding cover (401), the feeding cover (401) is communicated with the inside of the feeding box (3), one end of the feeding pipe (403) is fixedly connected with the output end of the liquid pump (402), and the other end of the feeding pipe (403) is communicated with the inside of the purifying box (2).

3. A purification apparatus according to claim 2, wherein: the stirring mechanism (5) comprises a supporting plate (501), a first bevel gear (502), a stirring rod (503), a motor (504), a rotating rod (505), a hanging plate (506) and a second bevel gear (507), wherein the supporting plate (501) is fixedly installed between the inner walls of the two sides of the purifying box (2), the first bevel gear (502) is rotatably installed at the top of the supporting plate (501), the stirring rod (503) is rotatably installed at the bottom of the supporting plate (501), a rotating shaft of the first bevel gear (502) is in transmission connection with the stirring rod (503), the motor (504) is fixedly installed on one outer surface of one side of the purifying box (2), the rotating shaft of the motor (504) is in transmission connection with the rotating rod (505), the hanging plate (506) is fixedly installed at the bottom of the group of the partition plates (8), the second bevel gear (507) is fixedly installed at one end of the rotating rod (505), and the second bevel gear (507) is meshed with the first bevel gear (502).

4. A purification apparatus according to claim 3, wherein: two groups of access boards (12) are fixedly mounted on the inner walls of the two sides of the purifying box (2), a filter screen (13) and an active carbon board (14) are arranged in the purifying box (2), and the filter screen (13) and the active carbon board (14) are mounted on the access boards (12).

5. A purification apparatus as claimed in claim 4, wherein: the liquid discharge pipe (7) is fixedly arranged on the outer surface of one side of the purifying box (2), the liquid inlet pipe (6) is fixedly arranged on the outer surface of the other side of the purifying box (2), and the liquid inlet pipe (6) and the liquid discharge pipe (7) are communicated with the inside of the purifying box (2).

6. A purification apparatus according to claim 5, wherein: at least two groups of electric heating rods (10) are fixedly arranged between the inner walls of the two sides of the purifying box (2), a storage battery (15) is fixedly arranged at the top of the bottom plate (1), and the storage battery (15) is electrically connected with the electric heating rods (10).

7. A purification apparatus according to claim 6, wherein: the cleaning hole is formed in the front side of the purifying box (2), and the box door (16) is hinged to the cleaning hole.