A circulating water electrolysis method descaling device

Abstract

The utility model relates to descaling equipment technical field, and disclose a circulating water electrolysis method descaling device, including mounting bracket, and the main part of setting in the inside of mounting bracket, and the upper end of main part is equipped with support frame, the inside of support frame is equipped with rotary lever, and the lower extreme of rotary lever is installed with descaling ring, the outside of descaling ring is equipped with a plurality of friction blocks, the downside of support frame is equipped with the sprayer of fan shape, and the inside of main part is arranged in sprayer, the sprayer is arranged above descaling ring. It has the advantages of convenient softening water scale and automatic descaling, solves the existing circulating water electrochemical descaling technology, and the scale removal mode has manual scale removal, mechanical automatic scale removal, and the equipment of water scale removal is difficult to effectively remove the water scale, most of the hard water scale is difficult to remove, which will cause the aging of the equipment, greatly reduces the service life of the equipment, and the scraper during descaling may cause damage to the inner wall of the equipment.

Description

Technical Field

[0001] This utility model relates to the field of descaling equipment technology, specifically a descaling device using circulating water electrolysis. Background Technology

[0002] Water circulation electrolysis descaling equipment is a physical descaling device that removes scale (such as calcium and magnesium mineral deposits) from water systems using electrolysis technology. It is mainly used in industrial cooling circulating water, central air conditioning, boilers, and other water systems. After long-term operation, scale and rust problems inevitably occur. The main reason for scale formation is the presence of hardness components in the feed water. After continuous evaporation and concentration under high temperature and pressure, a series of physical and chemical reactions occur inside the furnace, ultimately forming hard and dense scale on the heated surfaces.

[0003] Currently, existing electrochemical descaling technologies for circulating water include manual and automatic descaling methods. However, these methods are often ineffective at removing scale, especially hardened scale, which leads to equipment aging and significantly reduces its lifespan. Furthermore, the scrapers used during descaling may damage the inner walls of the equipment. Therefore, it is necessary to design a circulating water electrolytic descaling device that can soften scale and automatically remove it to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a circulating water electrolysis descaling device, which has the advantages of facilitating the softening of scale and automatic descaling. It solves the problems of existing circulating water electrochemical descaling technologies, where both manual and automatic descaling methods are difficult to effectively remove scale. Most hard scale is difficult to remove, which leads to equipment aging and greatly reduces the service life of the equipment. Furthermore, the scraper used during descaling may damage the inner wall of the equipment.

[0006] (II) Technical Solution

[0007] To achieve the aforementioned objectives of facilitating scale softening and automatic descaling, this utility model provides the following technical solution: a circulating water electrolysis descaling device, comprising a mounting frame and a main body disposed inside the mounting frame, with a support frame at the upper end of the main body, a rotating rod inside the support frame, and a descaling ring mounted at the lower end of the rotating rod, with multiple friction blocks on the outer side of the descaling ring, a fan-shaped sprayer on the lower side of the support frame, and the sprayer disposed inside the main body, above the descaling ring, with an inlet pipe and an outlet pipe on the outer side of the main body, and a drain outlet at the bottom of the main body.

[0008] Preferably, the upper side of the support frame is provided with a pair of support columns, and the inner groove of the support columns is provided with a slidingly connected movable plate. The movable plate is located above the support frame, and a motor is installed on the upper side of the movable plate. The rotating rod is installed at the output end of the motor.

[0009] Preferably, the inner wall of the support column is provided with an electric slider, and a movable plate is installed on one side of the electric slider. A sliding rod is installed inside the support column, and the two ends of the sliding rod are fixedly connected to the inner wall of the support column and the upper side of the support frame, respectively.

[0010] Preferably, a flushing pipe is installed on the upper side of the support frame, and the flushing pipe is connected to the sprayer. One end of the flushing pipe is located on the outside of the main body, and a high-pressure nozzle is provided on the outside of the sprayer, and the high-pressure nozzle is located inside the main body.

[0011] Preferably, an electromagnetic valve is provided on the outside of the water inlet pipe and the water outlet pipe, and the electromagnetic valve is located outside the main body. The water inlet pipe is located at the lower end of the main body, and the water outlet pipe is located at the upper end of the main body.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, this utility model provides a circulating water electrolysis descaling device with the following beneficial effects: This temporary lighting device circulates water through the inlet and outlet pipes, and electrolysis occurs inside the main body via an electrolysis device. The resulting scale will accumulate on the inner wall of the main body. The scale is then sprayed onto the inner wall of the main body through a sprayer connected to an external device that can provide acidic chemical agents, softening the water adhering to the inner wall. The descaling ring rotates via a rotating rod to remove the scale from the inner wall without damaging the inner wall of the main body. The removed scale is discharged through a drain outlet, thus achieving the effects of softening scale and automatic descaling. Attached Figure Description

[0014] Figure 1 This is a structural diagram of the present invention;

[0015] Figure 2 This is a cross-sectional view of the main body of this utility model;

[0016] Figure 3 This is a structural diagram of the lifting mechanism of this utility model;

[0017] Figure 4 This is a structural diagram of the spraying mechanism of this utility model.

[0018] In the diagram: 1. Mounting frame; 2. Main body; 3. Drain outlet; 4. Inlet pipe; 5. Outlet pipe; 6. Solenoid valve; 7. Support frame; 8. Support column; 9. Moving plate; 10. Motor; 11. Rotating rod; 12. Flushing pipe; 13. Descaling ring; 14. Sprayer; 15. Friction block; 16. Electric slider; 17. Sliding rod; 18. High-pressure nozzle. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Please refer to Figure 1-4 A circulating water electrolysis descaling device includes a mounting frame 1 and a main body 2 disposed inside the mounting frame 1. The upper end of the main body 2 is provided with a support frame 7. The support frame 7 is provided with a rotating rod 11 inside, and a descaling ring 13 is installed at the lower end of the rotating rod 11. Multiple friction blocks 15 are provided on the outer side of the descaling ring 13. A fan-shaped sprayer 14 is provided on the lower side of the support frame 7 and is disposed inside the main body 2, above the descaling ring 13. An inlet pipe 4 and an outlet pipe 5 are provided on the outer side of the main body 2, and a drain outlet 3 is provided at the bottom of the main body 2. Water circulates through the inlet pipe 4 and outlet pipe 5, and electrolysis occurs inside the main body 2 via an electrolysis device. The resulting scale will accumulate on the inner wall of the main body 2. The sprayer 14 is connected to an external device that can provide acidic chemical agents and sprays them onto the inner wall of the main body 2, softening the water adhering to the inner wall of the main body 2. The descaling ring 13 rotates via the rotating rod 11 and removes the scale from the inner wall without damaging the inner wall of the main body 2. The removed scale is discharged through the drain outlet 3.

[0021] A pair of support columns 8 are provided on the upper side of the support frame 7, and a sliding plate 9 is provided in the inner groove of the support column 8. The sliding plate 9 is located above the support frame 7, and a motor 10 is installed on the upper side of the sliding plate 9. A rotating rod 11 is installed at the output end of the motor 10. The descaling ring 13 needs to move vertically on the inner wall of the main body 2 to facilitate the removal of scale from the inner wall of the main body 2. The motor 10 is installed on the upper side of the sliding plate 9, which drives the rotating rod 11 to rotate, thereby driving the descaling ring 13 to rotate, so that the descaling ring 13 passes through the friction block 15 on its outer side to remove the scale from the inner wall of the main body 2.

[0022] An electric slider 16 is provided on the inner wall of the support column 8, and a movable plate 9 is installed on one side of the electric slider 16. A sliding rod 17 is installed inside the support column 8, and the two ends of the sliding rod 17 are fixedly connected to the inner wall of the support column 8 and the upper side of the support frame 7, respectively. The electric slider 16 is located on the inner wall of the support column 8, which drives the movable plate 9 to move vertically above the support frame 7. The rotating rod 11 passes through the inner wall of the support frame 7, and can both rotate and slide between them, which facilitates the up and down movement of the descaling ring 13 on the inner wall of the main body 2.

[0023] A flushing pipe 12 is installed on the upper side of the support frame 7, and the flushing pipe 12 is connected to the sprayer 14. One end of the flushing pipe 12 is located on the outside of the main body 2. A high-pressure nozzle 18 is provided on the outside of the sprayer 14, and the high-pressure nozzle 18 is located inside the main body 2. The flushing pipe 12 is connected to an external device that provides acidic chemical agents, which are delivered to the inside of the sprayer 14. The sprayer 14 is fan-shaped, and it sprays the inner wall of the main body 2 in cooperation with the high-pressure nozzle 18 connected to its interior. The fan shape can increase the spraying range so that scale can be covered.

[0024] Solenoid valves 6 are provided on the outside of the water inlet pipe 4 and the water outlet pipe 5. The solenoid valves 6 are located on the outside of the main body 2. The water inlet pipe 4 is located at the lower end of the main body 2, and the water outlet pipe 5 is located at the upper end of the main body 2.

[0025] Working principle: Water circulates through the inlet pipe 4 and outlet pipe 5, and electrolysis occurs inside the main body 2 via an electrolysis device. The resulting scale will accumulate on the inner wall of the main body 2. The flushing pipe 12 is connected to an external device that provides acidic chemical agents, which are delivered to the inside of the sprayer 14. The sprayer 14 is fan-shaped and sprays the inner wall of the main body 2 in conjunction with the high-pressure nozzle 18 connected to its interior. The fan shape increases the spraying range and softens the scale adhering to the inner wall of the main body 2. The electric slider 16 is set on the inner wall of the support column 8, which drives the moving plate 9 to move vertically above the support frame 7. The motor 10 is installed on the upper side of the moving plate 9, which drives the rotating rod 11 to rotate, which in turn drives the descaling ring 13 to rotate. The descaling ring 13 removes the scale from the inner wall of the main body 2 by passing through the friction block 15 on its outer side. The removal process does not damage the inner wall of the main body 2. The removed scale is discharged through the drain port 3.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A descaling device for circulating water electrolysis, comprising a mounting frame (1) and a main body (2) disposed inside the mounting frame (1), wherein a support frame (7) is provided at the upper end of the main body (2), characterized in that: The support frame (7) is provided with a rotating rod (11) inside, and a descaling ring (13) is installed at the lower end of the rotating rod (11). Multiple friction blocks (15) are provided on the outer side of the descaling ring (13). A fan-shaped sprayer (14) is provided on the lower side of the support frame (7), and the sprayer (14) is located inside the main body (2). The sprayer (14) is located above the descaling ring (13). A water inlet pipe (4) and a water outlet pipe (5) are provided on the outer side of the main body (2), and a drain outlet (3) is provided at the bottom of the main body (2).

2. The descaling device for circulating water electrolysis according to claim 1, characterized in that: The support frame (7) has a pair of support columns (8) on its upper side, and the inner groove of the support column (8) is provided with a sliding plate (9). The sliding plate (9) is located above the support frame (7), and a motor (10) is installed on the upper side of the sliding plate (9). The rotating rod (11) is installed at the output end of the motor (10).

3. The descaling device for circulating water electrolysis according to claim 2, characterized in that: The inner wall of the support column (8) is provided with an electric slider (16), and a moving plate (9) is installed on one side of the electric slider (16). A sliding rod (17) is installed inside the support column (8), and the two ends of the sliding rod (17) are fixedly connected to the inner wall of the support column (8) and the upper side of the support frame (7), respectively.

4. The descaling device for circulating water electrolysis according to claim 1, characterized in that: A flushing pipe (12) is installed on the upper side of the support frame (7), and the flushing pipe (12) is connected to the sprayer (14). One end of the flushing pipe (12) is located on the outside of the main body (2). A high-pressure nozzle (18) is provided on the outside of the sprayer (14), and the high-pressure nozzle (18) is located inside the main body (2).

5. The descaling device for circulating water electrolysis according to claim 1, characterized in that: The inlet pipe (4) and outlet pipe (5) are provided with electromagnetic valves (6) on their outer sides, and the electromagnetic valves (6) are located outside the main body (2). The inlet pipe (4) is located at the lower end of the main body (2), and the outlet pipe (5) is located at the upper end of the main body (2).

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