Descaling device of electrochemical water treatment equipment

Abstract

The utility model belongs to the technical field of electrochemical water treatment equipment, and particularly relates to a descaling device of electrochemical water treatment equipment, which comprises a box body, a lifting component arranged above the box body, a plurality of cathode plates arranged in the box body, a descaling component arranged between two adjacent cathode plates, and anode plates sleeved in the plurality of descaling components. The descaling device of the electrochemical water treatment equipment has the beneficial effects that the first flanges are fixedly connected to the middle and two sides above the cross beam, the three first flanges are connected with the second flanges through the plurality of bolts, and the upper parts of the second flanges are fixedly connected to the lifting plate, so that the bolts of the first flanges and the second flanges are detached, and the descaling device is convenient to use. And the flange I and the lower structure thereof can be detached, so that all parts of the descaling device of the electrochemical water treatment equipment can be conveniently overhauled and replaced.

Description

Technical Field

[0001] This utility model belongs to the technical field of electrochemical water treatment equipment, and specifically relates to a descaling device for electrochemical water treatment equipment. Background Technology

[0002] Electrochemical water treatment equipment is a device that uses electrochemical principles to purify and treat water, and is widely used in industrial wastewater treatment, seawater desalination, and domestic sewage treatment. Existing electrochemical water treatment equipment utilizing the electrochemical properties of anions and cations in water works as follows: Direct current is applied between the anode and cathode plates. Through electroadsorption, a large amount of scale forms in the strongly alkaline environment of the cathode region, while a strongly acidic environment of the anode region produces highly oxidizing bactericidal substances. By controlling the Langerile index (LSI) and stability index of the water, the salt balance in the water is regulated, thereby achieving the purpose of controlling scaling and sterilization.

[0003] However, after prolonged use, electrochemical water treatment equipment will accumulate a large amount of scale in its cathode area. If this scale is not cleaned for a long time, it will affect the treatment effect and reduce the practicality of the electrochemical water treatment equipment. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a descaling device for electrochemical water treatment equipment.

[0005] This utility model relates to a descaling device for an electrochemical water treatment equipment, including a box body, a lifting assembly above the box body, a plurality of cathode plates inside the box body, a descaling assembly between two adjacent cathode plates, and an anode plate sleeved inside each of the plurality of descaling assemblies.

[0006] Each of the aforementioned descaling components includes a crossbeam, with vertical rods fixedly connected to both sides below the crossbeam. Flange 1 is fixedly connected to the middle and both sides above the crossbeam. Each of the three flange 1s is connected to flange 2 by multiple bolts. A connecting rod is fixedly connected below the two vertical rods. A connecting plate is fixedly connected below the connecting rod. An insulating scraper is bolted below the connecting plate, and the edge of the insulating scraper extends beyond the connecting plate.

[0007] Preferably, the lifting assembly includes a support frame plate, which is fixedly connected to the outer side of the upper part of the housing. Lead screws are rotatably connected to the upper sides of both sides of the support frame plate, and the two lead screws are connected by chain drive. A motor is fixedly connected to one of the lead screws at the corresponding position below the support frame plate, and the output shaft of the motor passes through the support frame plate and is fixedly connected to the lead screw.

[0008] Preferably, a lifting plate is threadedly connected to the two lead screws, and a sliding rod is slidably connected to each of the four corners of the lifting plate. The lower part of the lifting plate is fixedly connected to multiple flanges, and the lifting plate has three operating slots at the bolt positions of the multiple flanges.

[0009] Preferably, a protective cover is fixedly connected to the top of the support frame plate, and the top of the two lead screws and the four sliding rods are rotatably connected to the top inside the protective cover. The lifting plate is disposed inside the protective cover.

[0010] Preferably, an anode plate is fixedly connected between the two vertical rods, and the upper and lower sides of the anode plate are respectively fixedly connected to the crossbeam and the connecting rod.

[0011] Preferably, the front and rear sides of the plurality of cathode plates are fixedly connected to the inner wall of the box; an insulating plate is fixedly connected above the plurality of anode plates, and the two sides of the insulating plate are fixedly connected to the box.

[0012] Preferably, a slag discharge hopper is provided at the bottom of the box, and a waste slag outlet is provided at the bottom of the slag discharge hopper.

[0013] Preferably, a second support frame plate is fixedly connected to the outer side of the lower part of the box, and support legs are fixedly connected to the four corners of the bottom of the second support frame plate.

[0014] Preferably, the insulating scraper is a nylon scraper or a polypropylene scraper.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] Compared with existing technologies, the descaling device of this electrochemical water treatment equipment has the advantages of this invention.

[0017] (1) Flange 1 is fixedly connected to the middle and both sides of the crossbeam above the descaling device of the electrochemical water treatment equipment. Flange 2 is connected to each of the three flanges 1 by multiple bolts. The upper part of flange 2 is fixedly connected to the lifting plate, so that the bolts of flange 1 and flange 2 can be removed, and flange 1 and its lower structure can be disassembled, which facilitates the inspection and replacement of each component of the descaling device of the electrochemical water treatment equipment.

[0018] (2) Each insulating scraper of the descaling device of the electrochemical water treatment equipment can be disassembled, which makes it easy to replace a single insulating scraper, saves the maintenance time of the equipment, and increases the operating cycle of the equipment;

[0019] (3) The lifting component of the descaling device of the electrochemical water treatment equipment can realize the lifting of multiple descaling components through a single motor. Compared with multiple drive devices, it can further ensure the unified lifting of multiple descaling components. Moreover, the overall drive structure of the equipment is simple and convenient for equipment maintenance. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below:

[0021] Figure 1 A schematic diagram of the descaling device of the electrochemical water treatment equipment provided in Example 1;

[0022] Figure 2 Internal structural diagram of the descaling device of the electrochemical water treatment equipment provided in Example 1;

[0023] Figure 3 A top view of the internal structure of the moving mechanism provided in Embodiment 1;

[0024] Figure 4 A schematic diagram of the descaling assembly provided in Example 1;

[0025] Figure 5 The image shows a bottom view of the insulating scraper provided in Example 1.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Housing, 2. Cathode plate, 3. Horizontal beam, 4. Vertical rod, 5. Flange 1, 6. Flange 2, 7. Connecting rod, 8. Connecting plate, 9. Insulating scraper, 10. Support frame plate 1, 11. Screw rod, 12. Motor, 13. Lifting plate, 14. Sliding rod, 15. Operating slot, 16. Anode plate, 17. Slag hopper, 18. Support frame plate 2, 19. Support leg, 20. Protective cover, 21. Chain, 22. Insulating plate. Detailed Implementation

[0028] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0030] Example 1

[0031] The following is combined with Figures 1-5 The present invention will be further described as follows: Figures 1-5 The descaling device of an electrochemical water treatment equipment shown includes a housing 1, a lifting assembly above the housing 1, a plurality of cathode plates 2 inside the housing 1, a descaling assembly between two adjacent cathode plates 2, and an anode plate 16 fitted inside each of the plurality of descaling assemblies.

[0032] like Figures 1-5 As shown, multiple descaling components include a crossbeam 3. Vertical rods 4 are fixedly connected to both sides below the crossbeam 3. Flange 1 5 is fixedly connected to the middle and both sides above the crossbeam 3. Flange 2 6 is connected to the three flanges 1 5 by multiple bolts. A connecting rod 7 is fixedly connected to the lower part between the two vertical rods 4. A connecting plate 8 is fixedly connected to the lower part of the connecting rod 7. An insulating scraper 9 is bolted to the lower part of the connecting plate 8. The edge of the insulating scraper 9 extends beyond the connecting plate 8.

[0033] like Figures 1-5 As shown, the lifting assembly includes a support frame plate 10, which is fixedly connected to the outer side of the upper part of the housing 1. Screws 11 are rotatably connected to the upper sides of both sides of the support frame plate 10. The two screws 11 are connected by a chain 21. A motor 12 is fixedly connected to the lower part of the support frame plate 10 at the corresponding position of one of the screws 11. The output shaft of the motor 12 passes through the support frame plate 10 and is fixedly connected to the screw 11.

[0034] like Figures 1-5 As shown, two lead screws 11 are threadedly connected to lifting plates 13. Sliding rods 14 are slidably connected at the four corners of the lifting plates 13. The lower part of the lifting plates 13 is fixedly connected to multiple flanges 2 6. The lifting plates 13 have three operating slots 15 at the bolt positions of the multiple flanges 2 6.

[0035] like Figures 1-5 As shown, a protective cover 20 is fixedly connected above the support frame plate 10. The top of the two lead screws 11 and the four sliding rods 14 are rotatably connected to the top inside the protective cover 20. The lifting plate 13 is set inside the protective cover 20.

[0036] like Figures 1-5 As shown, an anode plate 16 is fixedly connected between the two vertical rods 4, and the upper and lower sides of the anode plate 16 are fixedly connected to the crossbeam 3 and the connecting rod 7, respectively.

[0037] like Figures 1-5 As shown, multiple cathode plates 2 are fixedly connected to the inner wall of the housing 1 on both the front and rear sides; multiple anode plates 16 are fixedly connected to an insulating plate 22 on the top, and the two sides of the insulating plate 22 are fixedly connected to the housing 1.

[0038] like Figures 1-5 As shown, a slag discharge hopper 17 is provided below the box body 1, and a waste slag outlet is provided below the slag discharge hopper 17.

[0039] like Figures 1-5 As shown, a support frame plate 2 18 is fixedly connected to the outer side of the box body 1 below, and support legs 19 are fixedly connected to the four corners of the bottom of the support frame plate 2 18.

[0040] like Figures 1-5 As shown, the insulating scraper 9 is a nylon scraper or a polypropylene scraper.

[0041] Working principle:

[0042] Start the motor 12, and the two lead screws 11 drive the lifting plate 13 to move up and down, thereby driving the crossbeam 3, the two vertical rods 4, the connecting rod 7 and the connecting plate 8 to move up and down in sequence. Finally, the insulating scraper 9 moves up and down to scrape off the scale on the cathode plate 2. The scraped waste enters the slag discharge hopper 17 and is discharged from the waste outlet of the equipment.

[0043] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications or equivalent changes made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A descaling device of an electrochemical water treatment apparatus comprising a cabinet (1), characterized in that, The box (1) is provided with a lifting assembly above, a plurality of cathode plates (2) are arranged in the box (1), a descaling assembly is arranged between adjacent two cathode plates (2), and an anode plate (16) is sleeved in the plurality of descaling assemblies. The descaling assembly comprises a cross beam (3), vertical rods (4) are fixedly connected to the lower sides of the cross beam (3), flange ones (5) are fixedly connected to the middle and both sides of the upper side of the cross beam (3), flange twos (6) are connected to the three flange ones (5) through a plurality of bolts, a connecting rod (7) is fixedly connected to the lower side between the two vertical rods (4), a connecting plate (8) is fixedly connected to the lower side of the connecting rod (7), an insulating scraper (9) is connected to the lower side of the connecting plate (8) through bolts, and the edge of the insulating scraper (9) exceeds the connecting plate (8).

2. The descaling device of an electrochemical water treatment apparatus according to claim 1, wherein The lifting assembly comprises a support frame plate one (10), the support frame plate one (10) is fixedly connected to the outer side above the box (1), screw rods (11) are rotatably connected to the upper sides of the both sides of the support frame plate one (10), the two screw rods (11) are drivingly connected through a chain (21), a motor (12) is fixedly connected to the corresponding position of one of the screw rods (11) below the support frame plate one (10), and the output shaft of the motor (12) penetrates through the support frame plate one (10) and is fixedly connected with the screw rod (11).

3. The descaling device of an electrochemical water treatment apparatus according to claim 2, wherein Lifting plates (13) are threadedly connected to the two screw rods (11), sliding rods (14) are slidingly connected to the four corners of the lifting plates (13), the lower side of the lifting plates (13) is fixedly connected to the plurality of flange twos (6), and three operation grooves (15) are formed in the flange twos (6) at the bolt corresponding positions of the lifting plates (13).

4. The descaling device of the electrochemical water treatment apparatus according to claim 3, wherein A protective cover (20) is fixedly connected to the upper side of the support frame plate one (10), the upper sides of the two screw rods (11) and the four sliding rods (14) are rotatably connected to the top in the protective cover (20), and the lifting plates (13) are arranged in the protective cover (20).

5. The scale removal device of the electro-chemical water treatment apparatus according to claim 1, wherein The front and rear sides of the plurality of cathode plates (2) are fixedly connected to the inner wall of the box (1); the upper side of the plurality of anode plates (16) is fixedly connected with an insulating plate (22), and the both sides of the insulating plate (22) are fixedly connected to the box (1).

6. The scale removal device of the electro-chemical water treatment apparatus according to claim 1, wherein A residue discharging hopper (17) is arranged below the box (1), and a waste residue outlet is formed in the lower side of the residue discharging hopper (17).

7. The scale removal device of the electro-chemical water treatment apparatus according to claim 1, wherein A support frame plate two (18) is fixedly connected to the outer side below the box (1), and support legs (19) are fixedly connected to the four corners of the bottom of the support frame plate two (18).

8. The scale removal device of the electro-chemical water treatment apparatus according to claim 1, wherein The insulating scraper (9) is a nylon scraper or a polypropylene scraper.

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