CN214611981U - Electrochemical descaling device for ultrasonic descaling - Google Patents
Electrochemical descaling device for ultrasonic descaling Download PDFInfo
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- CN214611981U CN214611981U CN202120672817.9U CN202120672817U CN214611981U CN 214611981 U CN214611981 U CN 214611981U CN 202120672817 U CN202120672817 U CN 202120672817U CN 214611981 U CN214611981 U CN 214611981U
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Abstract
The utility model discloses an electrochemical descaling device for ultrasonic descaling, which comprises a box body, wherein a negative plate and an anode plate are arranged in the box body, one side of the box body is provided with a water inlet, the other side of the box body is provided with a water outlet, the water inlet is provided with a water inlet valve, the box body is provided with a water hardness detector, one side of the box body is provided with an ultrasonic descaling part, the bottom of the box body is connected with a descaling box through a drain pipe, the drain pipe is provided with a drain valve, the water outlet is connected with the descaling box through a return pipe, and the return pipe is provided with a drain pump; wherein, the water hardness detector, the water inlet valve, the ultrasonic descaling part and the blow-off valve are all connected with the control unit. The utility model discloses but real-time supervision becomes dirty state to automatic completion scale cleaning operation, the scale cleaning adopts brand-new ultrasonic wave technology, and the fault rate is low.
Description
Technical Field
The utility model relates to a scale removal device especially relates to an electrochemistry scale removal device of ultrasonic wave scale removal.
Background
There are a large amount of scaling ions in open cooling cycle aquatic, because the continuous evaporation of cooling water, contain salt ion concentration in aquatic and can constantly rise the solubility of super many salt and deposit out to at heat exchanger or pipeline surface scale deposit, lead to heat exchange efficiency to reduce, the energy consumption increases, consequently must reduce the hardness to recirculated cooling water and handle. The electrochemical method for treating the circulating water is a new technology which is aroused in recent years, realizes the purposes of scale inhibition, scale removal and microorganism prevention and control on water bodies by applying an electrochemical reaction mechanism, and is a clean and environment-friendly circulating water treatment technology.
The descaling period of the conventional electrochemical treatment device is relatively extensive in management, a monitoring means is lacked, the common modes of manual periodical descaling and mechanical scraper descaling are adopted for cleaning simultaneously, the workload of manual operation is large, the descaling is not thorough, the descaling efficiency is low, the common mechanical scraper descaling is realized by driving a scraper to rotate by a motor, the scraper is easy to damage and difficult to overhaul, and the operation stability of the device is influenced, so that the electrochemical treatment device with controllable descaling period, simple descaling operation, few mechanical faults and convenient overhaul is required.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and providing an electrochemical descaling device for ultrasonic descaling.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an electrochemical descaling device for ultrasonic descaling is characterized by comprising a box body, wherein a negative plate and an anode plate are arranged in the box body, one side of the box body is provided with a water inlet, the other side of the box body is provided with a water outlet, the water inlet is provided with a water inlet valve, the box body is provided with a water hardness detector, one side of the box body is provided with an ultrasonic descaling part, the bottom of the box body is connected with a descaling box through a drain pipe, the drain pipe is provided with a drain valve, the water outlet is connected with the descaling box through a return pipe, and the return pipe is provided with a drain pump;
wherein, the water hardness detector, the water inlet valve, the ultrasonic descaling part and the blow-off valve are all connected with the control unit.
Further: the water hardness detector is arranged at the water inlet.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses but real-time supervision becomes dirty state to automatic completion scale cleaning operation, the scale cleaning adopts brand-new ultrasonic wave technology, and the fault rate is low.
Drawings
FIG. 1 is a structural diagram of an electrochemical descaling device for ultrasonic descaling.
Fig. 2 is a top view of the case.
Detailed Description
Example 1
Referring to fig. 1 to 2, an electrochemical descaling device for ultrasonic descaling comprises a box body 3, a cathode plate 8 and an anode plate 9 are arranged in the box body 3, a water inlet 4 (water inlet pipe) is arranged on one side of the box body 3, a water outlet 5 (water outlet pipe) is arranged on the other side of the box body 3, a water inlet valve 6 is arranged at the water inlet 4, a water hardness detector is arranged at the box body 3, an ultrasonic descaling part 10 (referring to the prior art) is arranged on one side of the box body 3, the bottom of the box body 3 is connected to a descaling box 1 through a drain pipe, a drain valve 2 is arranged on the drain pipe, the water outlet is connected to the descaling box 1 through a return pipe, and a drain pump 11 is arranged on the return pipe; wherein, the water hardness detector, the water inlet valve 6, the ultrasonic descaling part 10 and the blow-off valve 2 are all connected with a control unit 12(PLC system).
In an embodiment, the water hardness detector is arranged at the water inlet 4. The water hardness detector is used for monitoring water hardness entering the device, feeding water quality data back to the control unit, and starting ultrasonic starting scale removal operation for 3-5 days generally according to the period of ultrasonic scale removal of the water hardness adjusting device.
The electrochemical descaling device for ultrasonic descaling adopts a bypass flow installation mode, and the automatic descaling and sterilization realization mode is as follows: the water inlet pipe valve (water inlet valve), the ultrasonic automatic scale cleaning device (ultrasonic scale cleaning component), the drain valve and the water hardness detector are all connected to the PLC system, and the scale cleaning time is controlled by setting the ultrasonic automatic scale scraping device and the valve opening time, so that automatic sewage discharge is realized. The specific implementation process is as follows: circulating water is delivered to the device through the water taking pump and then enters the box body 3 through the water inlet 4. The scale-forming salt ions in the circulating water are subjected to electrochemical reaction on the cathode plate 8 and the anode plate 9 and are continuously deposited and separated on the cathode plate 8, and the treated water flows out from the water outlet 5 at the upper part of the box body 3. As the treated water is continuously processed, the scale on the cathode plate 8 reaches a certain thickness. The control cabinet (control unit) controls the water inlet valve 6 to be closed according to the water quality data fed back by the water hardness detector, the ultrasonic descaling part 10 starts to operate, and the scaling substances on the negative plate 8 are vibrated and deposited on the box body 3. The control cabinet controls the opening of the blowdown valve 2, water in the box body 3 flows into the scaling box 1, and the water returns to the water outlet of the equipment through the blowdown pump 11 and returns to the cold water tank. The scale deposits on the bottom of the scale forming box 1 and is cleaned regularly.
It should be noted that the water outlet (outlet pipe) may be provided with a water outlet valve, and the connection between the water return pipe and the water outlet is the rear end (outlet direction) of the water outlet valve. The water outlet valve can be opened and closed according to the requirement when the device works.
Example 2
The basic scheme is the same as that of the embodiment 1, and the difference is that the sewage pump 11 can be automatically started and stopped according to the liquid level (the liquid level in the scaling tank) in addition to manual control. Reference is made in particular to the prior art, which is not described in detail.
Example 3
The basic scheme is the same as that of the embodiment 1 or the embodiment 2, and is different from that of the embodiment 1 or the embodiment 2 in that the scale forming box can be made of transparent materials (including but not limited to transparent plastics), and the design is favorable for the use of the scale forming box.
Above only do the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiment, all belong to the technical scheme of the present invention all belong to the protection scope of the present invention. For those skilled in the art, several modifications can be made without departing from the principle of the present invention, and such modifications should also be considered as the protection scope of the present invention.
Claims (2)
1. An electrochemical descaling device for ultrasonic descaling is characterized by comprising a box body (3), wherein a cathode plate (8) and an anode plate (9) are arranged in the box body (3), one side of the box body (3) is provided with a water inlet (4), the other side of the box body is provided with a water outlet (5), the water inlet (4) is provided with a water inlet valve (6), the box body (3) is provided with a water hardness detector, one side of the box body (3) is provided with an ultrasonic descaling part (10), the bottom of the box body (3) is connected with a descaling box (1) through a drain pipe, the drain pipe is provided with a blowdown valve (2), the water outlet is connected with the descaling box (1) through a return pipe, and the return pipe is provided with a blowdown pump (11);
wherein, the water hardness detector, the water inlet valve (6), the ultrasonic descaling part (10) and the blow-off valve (2) are all connected with the control unit (12).
2. An ultrasonic descaling device according to claim 1, wherein: the water hardness detector is arranged at the water inlet (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120672817.9U CN214611981U (en) | 2021-04-02 | 2021-04-02 | Electrochemical descaling device for ultrasonic descaling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120672817.9U CN214611981U (en) | 2021-04-02 | 2021-04-02 | Electrochemical descaling device for ultrasonic descaling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214611981U true CN214611981U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120672817.9U Active CN214611981U (en) | 2021-04-02 | 2021-04-02 | Electrochemical descaling device for ultrasonic descaling |
Country Status (1)
| Country | Link |
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| CN (1) | CN214611981U (en) |
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2021
- 2021-04-02 CN CN202120672817.9U patent/CN214611981U/en active Active
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