CN216737903U

CN216737903U - High-pressure automatic descaling device

Info

Publication number: CN216737903U
Application number: CN202123107688.8U
Authority: CN
Inventors: 郭玉宾; 张文涛
Original assignee: Hebei Harun Environmental Technology Co ltd
Current assignee: Hebei Harun Environmental Technology Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-14
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to a water treatment technical field especially relates to a high pressure automatic descaling device. The device comprises a box body, a plate electrode arranged in the box body, a door plate arranged on the box body and a high-pressure spray head arranged in the box body; the bottom of the box body is provided with a sewage outlet and a water inlet, and the top of the box body is provided with a water outlet and an air outlet; the high-pressure spray head is arranged at the back of the box body; the scale on the electrode plate is washed down by adopting the high-pressure spray head, so that the scale can be automatically cleaned; the filter plate is arranged at the upper part of the water inlet, so that impurities in water can be filtered, and the electrolysis effect is improved; install in the box with the negative plate, the positive plate is installed in the door plant, can not receive the influence of positive plate when guaranteeing the clearance, and the incrustation scale on the convenient negative plate of getting rid of.

Description

High-pressure automatic descaling device

Technical Field

The utility model relates to a water treatment technical field especially relates to a high pressure automatic descaling device.

Background

With the rapid development of the modern industry, the waste water electrolysis has obvious environmental benefit, economic benefit and social benefit, however, scale can appear in the electrolysis process, and the scale adheres to the electrode plate, thereby influencing the operation effect of equipment. The electrolysis process needs to make waste water and electrode board fully contact, and the longer the time of contact, the better is the electrolysis effect, but the current scale removal that carries on needs the manual work to clear up, not only consumes time, has still reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a high-pressure automatic descaling device aiming at the technical defects, which adopts a high-pressure spray head to wash down the scale on the electrode plate, thereby ensuring that the scale can be automatically cleaned; the filter plate is arranged at the upper part of the water inlet, so that impurities in water can be filtered, and the electrolysis effect is improved; install in the box with the negative plate, the positive plate is installed in the door plant, can not receive the influence of positive plate when guaranteeing the clearance, and the incrustation scale on the convenient negative plate of getting rid of.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the device comprises a box body, a plate electrode arranged in the box body, a door plate arranged on the box body and a high-pressure spray head arranged in the box body; the bottom of the box body is provided with a sewage outlet and a water inlet, and the top of the box body is provided with a water outlet and an air outlet; the high-pressure spray head is arranged at the back of the box body.

Further optimizing the technical scheme, the high-pressure spray head is connected to the high-pressure water pump through a pipeline.

Further optimizing the technical scheme, the plurality of electrode plates are uniformly arranged in the box body; the high-voltage spray head is arranged between two adjacent electrode plates and is positioned at the back of the box body; the number of the high-pressure spray heads is multiple; the high-voltage spray heads are arranged between two adjacent electrode plates in two rows; and the two rows of high-pressure spray heads respectively point to the two adjacent electrode plates.

Further optimizing the technical scheme, a filter plate is arranged at the bottom of the box body and positioned at the upper part of the water inlet; and the filter plate is provided with a groove matched with the electrode plate.

Further optimizing the technical scheme, the electrode plate consists of a cathode plate and an anode plate; the cathode plates are uniformly arranged in the box body, and the anode plates are uniformly arranged on the door plate; the cathode plates and the anode plates are arranged in a crossed mode.

Further optimizing the technical scheme, a mounting groove is formed between the box body and the cathode plate; the upper side and the lower side of the negative plate are arranged in the mounting groove; a round rod is arranged on the anode plate; at least two nuts are connected to the round rod in a threaded manner; the two nuts are clamped on the inner side and the outer side of the door panel.

Further optimizing the technical scheme, two sides of the door plate are fastened on the box body through hasps; and the door plate and the box body are sealed by a sealing gasket.

Further optimizing the technical scheme, the water inlet is connected with the waste water tank; the sewage draining outlet is connected to the sewage bin; the water outlet is connected to lower-level sewage treatment equipment; and the air outlet is provided with a valve.

Compared with the prior art, the utility model has the advantages of it is following: 1. the structure is favorable for ensuring that scale on the electrode plate can be removed and manual operation is reduced; 2. the filter plate is arranged at the upper part of the water inlet, so that the structure is favorable for reducing the upward flow of impurities in water and increasing the effect of waste water electrolysis; 3. the anode plate is arranged on the door plate, and the anode plate comes out of the box body after the door is opened, so that the structure is favorable for ensuring that the anode plate cannot block cleaning when the box body is cleaned, and the working efficiency is increased; 4. through the use of nut fastening and mounting groove, the structure is favorable for ensuring that the maintenance and replacement of the cathode plate and the anode plate are convenient.

Drawings

FIG. 1 is a schematic view of a high-pressure automatic descaling device.

FIG. 2 is a schematic diagram of the internal structure of a high-pressure automatic descaling device.

FIG. 3 is a schematic view of a door panel of a high pressure automatic descaling device.

FIG. 4 is a schematic view of a partial electrode plate structure of a high-pressure automatic descaling device

FIG. 5 is a partial schematic view of a high-pressure nozzle of a high-pressure automatic descaling device

In the figure: 1. a box body; 2. an electrode plate; 3. a door panel; 4. a high pressure spray head; 5. a sewage draining outlet; 6. a water inlet; 7. a water outlet; 8. an air outlet; 9. filtering a plate; 10. a groove; 11. a cathode plate; 12. an anode plate; 13. mounting grooves; 14. a round bar; 15. a nut; 16. and (4) a valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-5, the high-pressure sprayer comprises a box body 1, an electrode plate 2 arranged in the box body 1, a door plate 3 arranged on the box body 1, and a high-pressure sprayer 4 arranged in the box body 1; a sewage draining outlet 5 and a water inlet 6 are arranged at the bottom of the box body 1, and a water outlet 7 and an air outlet 8 are arranged at the top of the box body; the high-pressure spray head 4 is arranged at the back of the box body 1; the high-pressure spray head 4 is connected to a high-pressure water pump through a pipeline; a plurality of electrode plates 2 are uniformly arranged inside the box body 1; the high-voltage spray head 4 is arranged between two adjacent electrode plates 2 and is positioned at the back of the box body 1; the high-pressure spray heads 4 are arranged in plurality; the high-pressure spray heads 4 are arranged between two adjacent electrode plates 2 in two rows; two rows of the high-pressure spray heads 4 respectively point to two adjacent electrode plates 2; a filter plate 9 is arranged at the bottom of the box body 1 and above the water inlet 6; the filter plate 9 is provided with a groove 10 matched with the electrode plate 2; the electrode plate 2 consists of a cathode plate 11 and an anode plate 12; the cathode plates 11 are uniformly arranged in the box body 1, and the anode plates 12 are uniformly arranged on the door plate 3; the cathode plates 11 and the anode plates 12 are arranged in a crossed manner; a mounting groove 13 is arranged between the box body 1 and the negative plate 11; the upper side and the lower side of the negative plate 11 are arranged in the mounting groove 13; a round rod 14 is arranged on the anode plate 12; at least two nuts 15 are connected to the round rod 14 in a threaded manner; the two nuts 15 are clamped on the inner side and the outer side of the door panel 3; two sides of the door plate 3 are fastened on the box body 1 through hasps; the door plate 3 and the box body 1 are sealed by a sealing gasket; the water inlet 6 is connected with the waste water tank; the sewage outlet 5 is connected to the sewage bin; the water outlet 7 is connected to lower-level sewage treatment equipment; the air outlet 8 is provided with a valve 16.

When in use, according to the drawings of fig. 1 to 5, firstly, the waste water in the waste water tank is pumped out to enter the tank body 1, and after entering the water tank from the water inlet 6, the filter plate 9 can block some impurities in the water at the bottom of the tank body 1; at the moment, the valve on the sewage draining outlet 5 is in a closed state, so that water cannot be drained; meanwhile, water flow upwells from the bottom of the box body 1; the electrode plate 2 is electrolyzed, the electrolytic treatment method is common in the common knowledge, the cathode plate 11 and the anode plate 12 carry out oxidation and reduction reactions and are converted into harmless substances, so that the wastewater purification is realized; during the electrolysis process, the negative plate 11 generates scale by electrons and is attached to the plate; the long-term use can cause that the waste water can not contact the electrode plate 2, thus reducing the electrolysis effect; after the electrolysis is finished, the water flow is discharged from the water outlet 7 and enters the next-stage water treatment equipment; when the box body 1 and the door panel 3 are in a sealed state, when water flows into the box body 1, air cannot be discharged, at the moment, the valve 16 is opened, the air is discharged from the air outlet 8, and the valve 16 is closed after the air is discharged; when the box body is used for a period of time, the scale is more attached to the negative plate 11, and at the moment, the supply of wastewater into the box body 1 is stopped; then, a high-pressure water pump is started, the water pump is connected to the high-pressure spray heads 4 through pipelines, water scale is flushed down from the negative plates 11 through high-pressure water spraying, the high-pressure spray heads 4 are arranged between the two negative plates 11 in two rows, it is guaranteed that both sides of the negative plates 11 can be sprayed, the high-pressure spray heads 4 are arranged on the box body 1 after being arranged in two rows, it is guaranteed that the whole negative plates 11 can be sprayed, and manual descaling procedures are reduced; then the scale falls on the filter plate 9, the valves of the water inlet 6 and the water outlet 7 are in a closed state, and when the sewage discharge outlet 5 is opened, the water sprayed out by the high-pressure spray nozzle 4 carries the scale and impurities to be discharged into the sewage bin from the sewage discharge outlet 5; then the hasp is opened, the door plate 3 is taken down, and meanwhile the anode plate 12 follows the door plate 3 to come out of the box body 1, so that the interior of the box body 1 is thoroughly cleaned; the cathode plate 11 is inserted into the door plate 3 through the round rod 14, the round rod 14 and the door plate 3 are sealed at the same time, and the two nuts 15 are clamped on the door plate 3, so that the anode plate 12 is convenient to disassemble; the cathode plate 11 is inserted in the mounting groove 13 and the groove 10 of the filter plate 9, which also ensures convenient disassembly; the electrode plate 2 is convenient to overhaul and replace; whole equipment is convenient after the electrolysis waste water to the equipment scale removal, increases work efficiency, improves clean effect.

It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides an automatic scale removal device of high pressure which characterized in that: the device comprises a box body (1), a plate electrode (2) arranged in the box body (1), a door plate (3) arranged on the box body (1) and a high-pressure spray head (4) arranged in the box body (1); a sewage draining outlet (5) and a water inlet (6) are arranged at the bottom of the box body (1), and a water outlet (7) and a gas outlet (8) are arranged at the top of the box body; the high-pressure spray head (4) is arranged on the back of the box body (1).

2. The high pressure automatic descaling device according to claim 1, wherein: the high-pressure spray head (4) is connected to the high-pressure water pump through a pipeline.

3. The high pressure automatic descaling device according to claim 1, wherein: the electrode plates (2) are uniformly arranged in the box body (1); the high-pressure spray head (4) is arranged between two adjacent electrode plates (2) and is positioned at the back of the box body (1); a plurality of high-pressure spray heads (4) are arranged; the high-pressure spray heads (4) are arranged between two adjacent electrode plates (2) in two rows; and the two rows of high-pressure spray heads (4) respectively point to the two adjacent electrode plates (2).

4. The high pressure automatic descaling device according to claim 1, wherein: a filter plate (9) is arranged at the bottom of the box body (1) and positioned at the upper part of the water inlet (6); the filter plate (9) is provided with a groove (10) matched with the electrode plate (2).

5. The high pressure automatic descaling device according to claim 1, wherein: the electrode plate (2) consists of a cathode plate (11) and an anode plate (12); the cathode plates (11) are uniformly arranged in the box body (1), and the anode plates (12) are uniformly arranged on the door plate (3); the cathode plates (11) and the anode plates (12) are arranged in a crossed manner.

6. The high pressure automatic descaling device according to claim 5, wherein: a mounting groove (13) is arranged between the box body (1) and the cathode plate (11); the upper side and the lower side of the cathode plate (11) are arranged in the mounting groove (13); a round rod (14) is arranged on the anode plate (12); at least two nuts (15) are connected to the round rod (14) in a threaded manner; the two nuts (15) are clamped on the inner side and the outer side of the door panel (3).

7. The high pressure automatic descaling device according to claim 1, wherein: two sides of the door panel (3) are fastened on the box body (1) through hasps; and a sealing gasket is used for sealing between the door plate (3) and the box body (1).

8. The high pressure automatic descaling device according to claim 1, wherein: the water inlet (6) is connected with the waste water tank; the sewage draining outlet (5) is connected to the sewage bin; the water outlet (7) is connected to lower-level sewage treatment equipment; the air outlet (8) is provided with a valve (16).