CN217121176U

CN217121176U - Automatic cleaning device of electrolytic cell

Info

Publication number: CN217121176U
Application number: CN202220504943.8U
Authority: CN
Inventors: 黄长缨; 张晓峰
Original assignee: Suzhou Industrial Park Sino French Environment Technology Co ltd
Current assignee: Suzhou Industrial Park Sino French Environment Technology Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-08-05
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses an automatic cleaning device of electrolytic bath, concretely relates to electrolytic bath washs technical field, the on-line screen storage device comprises a base, the top of base is provided with the washing liquid bin, and one side that the top of base is located the washing liquid bin is provided with the protection frame, the electrolytic bath has been placed to the inboard of protection frame, the peristaltic pump is installed to the top lateral wall of washing liquid bin, be connected with the liquid suction pipe between the feed liquor end of peristaltic pump and the top of washing liquid bin, install flow control valve on the liquid suction pipe, be connected with the drain pipe between the liquid outlet end of peristaltic pump and the inside of electrolytic bath, install the manometer on the drain pipe, and the end position of drain pipe has the shower nozzle in the internal connection of electrolytic bath. The utility model discloses the realization has simplified the washing operation of electrolytic bath to the automatic washing of electrolytic bath, has improved work efficiency, has reduced current dismantlement frequency to sealed apron, has improved the life of sealed apron on the electrolytic bath.

Description

Automatic cleaning device of electrolytic cell

Technical Field

The utility model relates to an electrolytic bath washs technical field, more specifically says, the utility model relates to an electrolytic bath self-cleaning device.

Background

Various forms of sulfur in biochemical sludge are all decomposed into sulfur dioxide (SO2) and sulfur trioxide (SO3) by combustion, the sulfur is brought into an electrolytic cell by air flow and hydrated to generate sulfurous acid (H2SO3), potassium iodide electrolyte in the electrolytic cell is automatically electrolyzed to generate iodine to perform oxidation titration on H2SO3, SO that the content of the sulfur is calculated according to the electricity consumed by electrolysis, the electrolytic cell comprises an electrolysis electrode, an indicating electrode, a magnetic stirrer and the like, and the cleaning is needed before and after a laboratory SO as to reduce the influence of the pollution of the electrolytic cell on the electrolysis.

The existing cleaning of the electrolytic cell is manual cleaning, the electrolytic cell is taken down from the stirrer, the sealing cover plate of the electrolytic cell is opened, cleaning liquid with the volume of two thirds of the volume of the electrolytic cell is poured into the cleaning liquid, the sealing cover plate is covered and put into the stirrer, the magnetic stirrer is opened to clean the electrolytic cell and the electrolytic electrode of the electrolytic cell, the cleaning liquid is discharged, the cleaning of the electrolytic cell is completed repeatedly, the electrolytic cell is cleaned manually, the electrolytic cell is required to be taken down and put into the stirrer for multiple times, the operation is complex, the efficiency is low, the sealing cover plate is frequently opened and the cleaning liquid is added, and a sealing ring on the sealing cover plate is easily damaged and leaks gas.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defect of the prior art, the embodiment of the utility model provides an electrolytic cell self-cleaning device realizes having simplified the washing operation of electrolytic cell to the automatic washing of electrolytic cell, has improved work efficiency, has reduced current dismantlement frequency to sealed apron, has improved the life of sealed apron on the electrolytic cell to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic cleaning device of an electrolytic cell comprises a base, a cleaning fluid storage tank is arranged at the top end of the base, and a protective frame is arranged at one side of the top end of the base, which is positioned on the cleaning liquid storage tank, an electrolytic cell is arranged at the inner side of the protective frame, a peristaltic pump is arranged on the outer side wall of the top of the cleaning liquid storage tank, a liquid pumping pipe is connected between the liquid inlet end of the peristaltic pump and the top of the cleaning liquid storage tank, a flow regulating valve is arranged on the liquid pumping pipe, a liquid outlet pipe is connected between the liquid outlet end of the peristaltic pump and the interior of the electrolytic cell, a pressure gauge is arranged on the liquid outlet pipe, the end part of the liquid outlet pipe is positioned inside the electrolytic cell and is connected with a spray head, a lifting mechanism is arranged inside the protective frame and below the electrolytic cell, the inside of base is located the inboard position department in bottom of protection frame and is provided with the collecting chamber, the bottom in collecting chamber is connected with the waste liquid pipe.

In a preferred embodiment, the top outer surface of the cleaning liquid storage tank is provided with a control switch, and the bottom of the peristaltic pump is provided with a support plate which is fixedly connected with the outer wall of the cleaning liquid storage tank through a screw.

In a preferred embodiment, a limiting ring is arranged on the outer portion of the joint of the inner wall of the top of the electrolytic cell and the liquid outlet pipe, and the liquid outlet pipe is of a metal pipe structure.

In a preferred embodiment, the lifting mechanism comprises a supporting seat arranged inside the protective frame and located at the bottom of the electrolytic cell, balls are embedded into two outer walls of the supporting seat, the balls are arranged in contact with the inner wall of the protective frame, a telescopic hydraulic cylinder is connected between the bottom of the supporting seat and the top end of the base, a liquid discharge pipe is connected to the bottom end of the electrolytic cell, and a valve is arranged at the bottom of the liquid discharge pipe.

In a preferred embodiment, the top of the supporting seat is provided with an embedded groove corresponding to the bottom of the electrolytic cell, the bottom of the embedded groove is provided with a through hole corresponding to the outside of the drain pipe, and the valve is arranged at a position below the supporting seat.

In a preferred embodiment, the bottom of the telescopic hydraulic cylinder is fixedly connected with the top end of the base through a bolt, the end part of the output end plunger rod of the telescopic hydraulic cylinder is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the bottom of the supporting seat through a bolt.

In a preferred embodiment, the spray head is designed in an annular nozzle structure, the spray head is connected with the end part of the liquid outlet pipe through threads, and a sealing ring is arranged at the joint.

The utility model has the advantages that:

when the utility model is used, the cleaning liquid in the cleaning liquid storage box is pumped out by the peristaltic pump and is cleaned by the spray head at the end part of the liquid outlet pipe, the arranged spray head adopts the annular nozzle structural design, so that the spray head can be in an annular shape to spray the inner wall of the electrolytic tank in use, after the spray, the waste liquid is opened by the control valve to flow to the liquid collecting cavity and is finally discharged by the waste liquid pipe, meanwhile, by arranging the lifting mechanism, when the cleaning liquid storage box is used, the telescopic hydraulic cylinder is controlled to stretch by the plunger rod, the electrolytic tank is conveniently driven to lift, and the spray head at the end part of the liquid outlet pipe is matched to effectively clean different height positions of the inner wall of the electrolytic tank, thereby realizing the automatic cleaning of the electrolytic tank, simplifying the cleaning operation of the electrolytic tank, improving the working efficiency, reducing the existing disassembly frequency of the sealing cover plate, the service life of the upper sealing cover plate of the electrolytic cell is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 4 is a schematic structural view of the middle support seat of the present invention.

FIG. 5 is a schematic diagram of the internal structure of the electrolytic cell of the present invention.

The reference signs are: 1. a base; 2. a cleaning fluid storage tank; 3. a control switch; 4. a protective frame; 5. an electrolytic cell; 6. a peristaltic pump; 7. a liquid pumping pipe; 8. a flow regulating valve; 9. a liquid outlet pipe; 10. a pressure gauge; 11. a spray head; 12. a supporting seat; 13. a ball bearing; 14. a groove is embedded; 15. a through hole; 16. a liquid discharge pipe; 17. a valve; 18. a liquid collection cavity; 19. a waste liquid pipe; 20. provided is a telescopic hydraulic cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The automatic cleaning device for the electrolytic cell shown in the attached figures 1-5 comprises a base 1, a cleaning solution storage tank 2 is arranged at the top end of the base 1, a protection frame 4 is arranged at one side, located at the cleaning solution storage tank 2, of the top end of the base 1, an electrolytic cell 5 is placed at the inner side of the protection frame 4, a peristaltic pump 6 is installed on the outer side wall of the top of the cleaning solution storage tank 2, a liquid pumping pipe 7 is connected between the liquid inlet end of the peristaltic pump 6 and the top of the cleaning solution storage tank 2, a flow regulating valve 8 is installed on the liquid pumping pipe 7, a liquid outlet pipe 9 is connected between the liquid outlet end of the peristaltic pump 6 and the inside of the electrolytic cell 5, a pressure gauge 10 is installed on the liquid outlet pipe 9, a spray head 11 is connected at the end of the liquid outlet pipe 9, located inside the electrolytic cell 5, a lifting mechanism is installed below the electrolytic cell 5 inside the protection frame 4, a liquid collecting cavity 18 is arranged at the position, located at the inner side of the bottom of the protection frame 4 inside the base 1, a waste liquid pipe 19 is connected to the bottom of the liquid collecting chamber 18.

As shown in the attached figures 1-2, the outer surface of the top of the cleaning liquid storage tank 2 is provided with a control switch 3, so that electrical equipment on the cleaning device can be conveniently controlled when the cleaning device is used, the bottom of the peristaltic pump 6 is provided with a support plate, and the support plate is fixedly connected with the outer wall of the cleaning liquid storage tank 2 through screws, so that the peristaltic pump 6 can be conveniently installed and fixed.

As shown in fig. 1-2 and fig. 5, a limiting ring is arranged on the outer portion of the joint of the inner wall of the top of the electrolytic cell 5 corresponding to the liquid outlet pipe 9, and the liquid outlet pipe 9 is of a metal pipe structure, so that the liquid outlet pipe 9 is convenient to stabilize.

As shown in the attached drawings 1 and 3-4, the lifting mechanism comprises a supporting seat 12 arranged at the bottom of the electrolytic cell 5 inside the protection frame 4, balls 13 are embedded in two outer walls of the supporting seat 12, the balls 13 are in contact with the inner wall of the protection frame 4, a telescopic hydraulic cylinder 20 is connected between the bottom of the supporting seat 12 and the top end of the base 1, a liquid discharge pipe 16 is connected to the bottom end of the electrolytic cell 5, a valve 17 is installed at the bottom of the liquid discharge pipe 16, so that the electrolytic cell 5 is controlled to lift in use, and the inner wall of the electrolytic cell 5 is cleaned by a nozzle 11 at the end of the liquid discharge pipe 9.

As shown in the attached figures 1 and 3-4, the top of the supporting base 12 is provided with an embedded groove 14 corresponding to the bottom of the electrolytic cell 5, the bottom of the embedded groove 14 is provided with a through hole 15 corresponding to the outside of the drain pipe 16, and a valve 17 is arranged at the lower position of the supporting base 12.

As shown in fig. 1, the bottom of the telescopic hydraulic cylinder 20 is fixedly connected to the top end of the base 1 through a bolt, the end of the output plunger rod of the telescopic hydraulic cylinder 20 is fixedly connected to a fixing plate, and the fixing plate is fixedly connected to the bottom of the support base 12 through a bolt, so that the telescopic hydraulic cylinder 20 can be conveniently installed.

As shown in the attached drawing 5, the spray head 11 adopts the structural design of an annular nozzle, the end parts of the spray head 11 and the liquid outlet pipe 9 are connected through threads, and the joint is provided with a sealing ring, so that the spray head 11 can be conveniently installed, and the spray head 11 can be in an annular shape to carry out multi-directional spray washing on the inner wall of the electrolytic cell 5 when in use.

The working principle is as follows: the utility model relates to an electrolytic cell self-cleaning device, the concrete structure is shown as the attached figure 1-5 of the specification, when the utility model is used, firstly, the cleaning liquid storage tank 2 is filled with the cleaning liquid, then the peristaltic pump 6 is controlled to run, the cleaning liquid in the cleaning liquid storage tank 2 is pumped out to clean the inner wall of the electrolytic cell 5 through the spray head 11 at the end part of the liquid outlet pipe 9, when in operation, the opening degree of the flow regulating valve 8 is needed to be firstly adjusted, the flowing pressure of the cleaning liquid is enabled to be in the required range by watching the pointer of the pressure gauge 10, the arranged spray head 11 adopts the annular spout structural design, the spray head 11 is connected with the end part of the liquid outlet pipe 9 through screw threads, the connecting part is provided with a sealing ring, the installation of the spray head 11 is convenient, and the spray head 11 can be in an annular shape to spray and clean the inner wall of the electrolytic cell 5 in multiple directions when in use, open through control flap 17 and collect liquid chamber 18 with the waste liquid flow direction to finally discharge through waste liquid pipe 19, simultaneously, through setting up elevating system, when using, stretch out and draw back through the plunger rod of control telescopic hydraulic cylinder 20, conveniently drive electrolytic bath 5 and carry out the lift operation, and then cooperate the shower nozzle 11 of drain pipe 9 tip to carry out effective cleaning treatment to the different high positions of inner wall of electrolytic bath 5.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electrolytic cell self-cleaning device, includes base (1), its characterized in that: the cleaning device is characterized in that a cleaning liquid storage box (2) is arranged at the top end of the base (1), a protection frame (4) is arranged on one side, located on the cleaning liquid storage box (2), of the top end of the base (1), an electrolytic cell (5) is placed on the inner side of the protection frame (4), a peristaltic pump (6) is installed on the outer side wall of the top of the cleaning liquid storage box (2), a liquid suction pipe (7) is connected between the liquid inlet end of the peristaltic pump (6) and the top of the cleaning liquid storage box (2), a flow regulating valve (8) is installed on the liquid suction pipe (7), a liquid outlet pipe (9) is connected between the liquid outlet end of the peristaltic pump (6) and the inside of the electrolytic cell (5), a pressure gauge (10) is installed on the liquid outlet pipe (9), a spray head (11) is connected to the inside, located on the electrolytic cell (5), and a lifting mechanism is installed below the inside of the protection frame (4), the inside of base (1) is located the inboard position department in bottom of protection frame (4) and is provided with liquid collecting cavity (18), the bottom in liquid collecting cavity (18) is connected with waste liquid pipe (19).

2. The automatic cleaning device for the electrolytic cell according to claim 1, characterized in that: the outer surface of the top of the cleaning liquid storage tank (2) is provided with a control switch (3), the bottom of the peristaltic pump (6) is provided with a support plate, and the support plate is fixedly connected with the outer wall of the cleaning liquid storage tank (2) through screws.

3. The automatic cleaning device for the electrolytic cell according to claim 1, characterized in that: a limiting ring is arranged on the outer portion of the joint of the inner wall of the top of the electrolytic cell (5) corresponding to the liquid outlet pipe (9), and the liquid outlet pipe (9) is of a metal pipe structure.

4. The automatic cleaning device for the electrolytic cell according to claim 1, characterized in that: elevating system is including setting up supporting seat (12) that are located electrolytic bath (5) bottom in the inside of protection frame (4), ball (13) are installed in the equal embedding of two outer walls of supporting seat (12), ball (13) set up with the inner wall contact of protection frame (4), be connected with telescopic hydraulic cylinder (20) between the bottom of supporting seat (12) and the top of base (1), the bottom of electrolytic bath (5) is connected with fluid-discharge tube (16), valve (17) are installed to the bottom of fluid-discharge tube (16).

5. The automatic cleaning device for the electrolytic cell according to claim 4, wherein: the bottom position department that the top of supporting seat (12) corresponds electrolytic bath (5) is provided with embedded groove (14), the outside that the bottom of embedded groove (14) corresponds fluid-discharge tube (16) is provided with through-hole (15), valve (17) set up the below position department at supporting seat (12).

6. The automatic cleaning device for the electrolytic cell according to claim 5, wherein: the bottom of the telescopic hydraulic cylinder (20) is fixedly connected with the top end of the base (1) through a bolt, the end part of the output end plunger rod of the telescopic hydraulic cylinder (20) is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the bottom of the supporting seat (12) through a bolt.

7. The automatic cleaning device for the electrolytic cell according to claim 1, characterized in that: the spray head (11) adopts an annular nozzle structural design, the end parts of the spray head (11) and the liquid outlet pipe (9) are connected through threads, and a sealing ring is arranged at the joint.