CN211947244U - Acid-washing-free sodium hypochlorite generator - Google Patents
Acid-washing-free sodium hypochlorite generator Download PDFInfo
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- CN211947244U CN211947244U CN202020374995.9U CN202020374995U CN211947244U CN 211947244 U CN211947244 U CN 211947244U CN 202020374995 U CN202020374995 U CN 202020374995U CN 211947244 U CN211947244 U CN 211947244U
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Abstract
The utility model discloses an exempt from pickling sodium hypochlorite generator mainly relates to electrolysis salt solution preparation sodium hypochlorite solution technical field, including the electrolysis trough wall mounting ultrasonic wave oscillator, the ultrasonic wave oscillator passes through the wire and links to each other with ultrasonic power supply, electrolysis trough internally mounted negative pole and positive pole, negative pole and positive pole pass through the wire and link to each other with electrolysis power supply. The ultrasonic vibrator is arranged on the wall of the electrolytic cell and generates ultrasonic waves, and the ultrasonic waves are transmitted to the cathode through the wall of the electrolytic cell to enable calcium and magnesium ions attached to the cathode to be scaled and fall off, so that the electrolytic cell is prevented from being periodically pickled, the labor intensity of field operators is reduced, the field operators are prevented from contacting dangerous chemicals such as hydrochloric acid, and the corrosion damage of the chemicals such as the hydrochloric acid to an oxide coating on the surface of the anode and the electrolytic cell is avoided.
Description
Technical Field
The utility model mainly relates to the technical field of preparing sodium hypochlorite solution by electrolyzing saline water, in particular to a pickling-free sodium hypochlorite generator.
Background
At present, the brine is electrolyzed to prepare a sodium hypochlorite solution, in the electrolysis process, a cathode can be scaled by calcium and magnesium ions, so that the electrolysis efficiency is reduced, the electrolysis temperature is increased, the electrolysis is stopped after a certain time of electrolysis, the scale on the cathode is dissolved by adopting a hydrochloric acid soaking mode, hydrochloric acid is needed in the mode, the hydrochloric acid belongs to dangerous chemicals and has high requirements on field operators, meanwhile, the hydrochloric acid belongs to reducing acid and has certain damage on an oxide coating on the surface of an anode in an electrolytic cell, and therefore, the scale is cleaned by adopting an acid pickling mode and is harmful to the field operators and equipment.
Disclosure of Invention
In view of the not enough and defect that exists among the prior art, the utility model provides an exempt from pickling hypochlorite generator, this exempt from pickling hypochlorite generator need not regularly shut down pickling, on-the-spot personnel need not contact hydrochloric acid, can avoid the damage of hydrochloric acid to anodic oxide coating simultaneously.
In order to solve the technical problem, the utility model discloses a following technical scheme: a pickling-free sodium hypochlorite generator comprises an electrolytic cell, a cathode, an anode, an electrolytic power supply, an ultrasonic vibrator and an ultrasonic power supply, wherein the electrolytic cell is made of a titanium material, the cathode and the anode for electrolysis are arranged in the electrolytic cell, and the cathode and the anode are connected with the electrolytic power supply through leads; the ultrasonic vibrator is arranged on the wall of the electrolytic bath, is connected with an ultrasonic power supply through a wire, generates ultrasonic waves through the ultrasonic vibrator, and transmits the ultrasonic waves to the cathode inside the electrolytic bath through the wall of the electrolytic bath, so that calcium and magnesium ions attached to the cathode are scaled, dispersed, crushed, loosened and loosened.
Compared with the prior art, the utility model discloses a specific beneficial effect does: the ultrasonic vibrator is arranged on the wall of the electrolytic cell and generates ultrasonic waves, and the ultrasonic waves are transmitted to the cathode through the wall of the electrolytic cell to scale and fall calcium and magnesium ions attached to the cathode, so that the electrolytic cell is prevented from being periodically pickled, the labor intensity of field operators is reduced, the field operators are prevented from contacting dangerous chemicals such as hydrochloric acid, and the corrosion damage of the chemicals such as the hydrochloric acid to an oxide coating on the surface of the anode and the electrolytic cell is avoided.
Drawings
The invention will be further described with reference to the accompanying drawings and specific embodiments:
FIG. 1 is a schematic structural view of a pickling-free sodium hypochlorite generator of the present invention;
in the figure: 1. an electrolytic power supply, 2 an electrolytic cell, 3 a cathode, 4 an anode, 5 an ultrasonic vibrator and 6 an ultrasonic power supply.
Detailed Description
In order to make the technical solution and the advantages of the present invention more clear and more obvious, the present invention is further described in detail with reference to the accompanying drawings and the specific embodiments, it should be understood that the specific embodiments described herein are only used for understanding the present invention, and are not used for limiting the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
Figure 1 shows the utility model relates to a structural schematic diagram of exempt from pickling hypochlorite generator, including electrolysis trough 2 wall mounting ultrasonic wave oscillator 5 of electrolysis trough, ultrasonic wave oscillator 5 passes through the wire with ultrasonic power supply 6 and links to each other, 2 internally mounted negative pole 3 of electrolysis trough and positive pole 4, and negative pole 3 and positive pole 4 pass through the wire and link to each other with electrolysis power supply 1.
The utility model discloses a theory of operation: the utility model provides a exempt from pickling sodium hypochlorite generator, through electrolytic bath wall mounting ultrasonic wave oscillator, the ultrasonic wave oscillator is through receiving the electric energy of ultrasonic power supply, turns into the ultrasonic wave with the electric energy, and produced ultrasonic wave passes through the electrolytic bath wall and conveys inside the electrolytic bath to act on the calcium magnesium ion scale deposit attached to the negative pole, make the calcium magnesium ion scale deposit attached to the negative pole disperse, smash, loose, the pine takes off, thereby reaches and gets rid of the negative pole scale deposit, avoids the purpose of pickling.
It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (1)
1. The utility model provides a exempt from pickling hypochlorite generator, includes the electrolysis trough, its characterized in that: the wall of the electrolytic cell is provided with an ultrasonic vibrator, the ultrasonic vibrator is connected with an ultrasonic power supply through a lead, and a cathode and an anode are arranged in the electrolytic cell and are connected with the electrolytic power supply through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020374995.9U CN211947244U (en) | 2020-03-23 | 2020-03-23 | Acid-washing-free sodium hypochlorite generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020374995.9U CN211947244U (en) | 2020-03-23 | 2020-03-23 | Acid-washing-free sodium hypochlorite generator |
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| Publication Number | Publication Date |
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| CN211947244U true CN211947244U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020374995.9U Active CN211947244U (en) | 2020-03-23 | 2020-03-23 | Acid-washing-free sodium hypochlorite generator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522729A (en) * | 2020-12-01 | 2021-03-19 | 宁波八益集团有限公司 | Hypochlorous acid production system and high-stability hypochlorous acid production method thereof |
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2020
- 2020-03-23 CN CN202020374995.9U patent/CN211947244U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522729A (en) * | 2020-12-01 | 2021-03-19 | 宁波八益集团有限公司 | Hypochlorous acid production system and high-stability hypochlorous acid production method thereof |
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