CN215440702U - Integrated cabinet type brine sodium hypochlorite generator - Google Patents
Integrated cabinet type brine sodium hypochlorite generator Download PDFInfo
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- CN215440702U CN215440702U CN202121314049.6U CN202121314049U CN215440702U CN 215440702 U CN215440702 U CN 215440702U CN 202121314049 U CN202121314049 U CN 202121314049U CN 215440702 U CN215440702 U CN 215440702U
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Abstract
An integrated cabinet type brine sodium hypochlorite generator is characterized in that a rectification control assembly and an electrolytic cell are arranged inside a cabinet body; the rectification control assembly comprises a rectification unit and a control display unit, the rectification unit is used for providing power for the electrolytic cell, and the control display unit is used for displaying the power start and stop of the electrolytic cell, the equipment flow, the pressure, the temperature and the valve state; the electrolytic tanks are connected with the rectification control assembly, the inlet ends of the electrolytic tanks are connected with a brine inlet pipe and an acid inlet pipe, the outlet ends of the electrolytic tanks are connected with an acid return pipe and an outlet pipe, and the brine inlet pipe, the acid return pipe, the outlet pipe and the electrolytic tanks form a series connection structure on a water path. The utility model effectively integrates the electrolytic cell and the rectifying unit, effectively improves the space utilization rate of the equipment, improves the automation degree of the equipment, effectively reduces the labor intensity and the possibility of manual misoperation, and improves the safety and the stability of the operation of the equipment.
Description
Technical Field
The utility model relates to an integrated cabinet type brine sodium hypochlorite generator, and belongs to the technical field of electrolysis equipment.
Background
The sodium hypochlorite generator is one kind of water treatment sterilizing equipment, and produces sodium hypochlorite solution through electrolysis reaction with salt solution as material. Sodium hypochlorite is a strong oxidant and disinfectant, which is generated by diaphragm-free electrolysis of a dilute solution of industrial salt or seawater, which is widely available and inexpensive.
At present, the electrolytic cell of the brine generator, a power supply and a control unit cannot be effectively integrated, so that the occupied space of equipment is increased to a certain extent, the construction period and the construction strength in the later period are increased, and the operation of the equipment are complex. Along with the continuous supply of industrial requirements, the requirements for continuous and stable operation of equipment are higher and higher, and the requirements for simplicity of operation and maintenance are higher and higher, so that the research and development of the integrated sodium hypochlorite generator become a new direction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an integrated cabinet type brine sodium hypochlorite generator, which realizes the full-automatic stable and safe operation of equipment, shortens the installation period of the equipment and reduces the operation and maintenance performance of the equipment.
The technical scheme for solving the technical problems is as follows: an integrated cabinet type brine sodium hypochlorite generator comprises a cabinet body provided with a mounting rack, wherein a rectification control assembly and an electrolytic cell are arranged inside the cabinet body;
the rectification control assembly comprises a rectification unit and a control display unit, the rectification unit is used for providing power for the electrolytic cell, and the control display unit is used for displaying the power start and stop of the electrolytic cell, the equipment flow, the pressure, the temperature and the valve state display;
the electrolytic tanks are connected with the rectification control assembly, the inlet ends of the electrolytic tanks are connected with a brine inlet pipe and an acid inlet pipe, the outlet ends of the electrolytic tanks are connected with an acid return pipe and an outlet pipe, and the brine inlet pipe, the acid return pipe, the outlet pipe and the electrolytic tanks form a series connection structure on a water path.
As the preferred scheme of the integrated cabinet type brine sodium hypochlorite generator, the electrolytic cell comprises a mounting groove provided with an inlet and an outlet and a hydrogen discharge port, and a liquid level monitoring unit is arranged on the cell body of the mounting groove.
As a preferred scheme of the integrated cabinet type brine sodium hypochlorite generator, the liquid level monitoring unit adopts a liquid level switch and is used for monitoring the liquid level on the electrolytic cell;
the electrolytic cell is provided with a hydrogen discharge pipe, and the hydrogen discharge pipe discharges hydrogen generated in the electrolytic process.
As a preferred scheme of the integrated cabinet type brine sodium hypochlorite generator, the anode and the cathode of the electrolytic cell are respectively connected with the anode and the cathode of the rectification unit.
As the preferred scheme of the integrated cabinet type brine sodium hypochlorite generator, the brine inlet pipe is provided with an inlet electric valve and a flow monitoring unit; the flow monitoring unit adopts an ultrasonic flowmeter and is used for monitoring the inlet flow;
the rear end of the convergence part of the saline water inlet pipe and the acid inlet pipe is provided with a pressure and temperature transmitter which is used for monitoring the pressure and the temperature of liquid at the inlet position;
and a flow regulating valve is arranged between the flow monitoring unit and the pressure and temperature transmitter.
As a preferred scheme of the integrated cabinet type brine sodium hypochlorite generator, the acid inlet pipe and the acid return pipe are both provided with electric valves, and the electric valves are used for switching on and off the acid inlet pipe and the acid return pipe in the acid washing process through controlling the display unit.
As the preferred scheme of the integrated cabinet type brine sodium hypochlorite generator, the outlet pipe is provided with a temperature transmitter which is used for measuring the temperature of the position of the temperature outlet.
The utility model has the beneficial effects that: the inside of the cabinet body is provided with a rectification control assembly and an electrolytic bath; the rectification control assembly comprises a rectification unit and a control display unit, the rectification unit is used for providing power for the electrolytic cell, and the control display unit is used for displaying the power start and stop of the electrolytic cell, the equipment flow, the pressure, the temperature and the valve state; the electrolytic tanks are connected with the rectification control assembly, the inlet ends of the electrolytic tanks are connected with a brine inlet pipe and an acid inlet pipe, the outlet ends of the electrolytic tanks are connected with an acid return pipe and an outlet pipe, and the brine inlet pipe, the acid return pipe, the outlet pipe and the electrolytic tanks form a series connection structure on a water path. The utility model effectively integrates the electrolytic cell and the rectifying unit, effectively improves the space utilization rate of the equipment, improves the automation degree of the equipment, effectively reduces the labor intensity and the possibility of manual misoperation, and improves the safety and the stability of the operation of the equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
Fig. 1 is a schematic diagram of an integrated cabinet-type brine sodium hypochlorite generator provided in the embodiment of the utility model.
In the figure, 1, a cabinet body; 2. a rectification control component; 3. an electrolytic cell; 4. a rectifying unit; 5. controlling the display unit; 6. a brine inlet pipe; 7. an acid inlet pipe; 8. returning to an acid pipe; 9. an outlet pipe; 10. a liquid level monitoring unit; 11. a hydrogen discharge pipe; 12. an inlet electric valve; 13. a flow monitoring unit; 14. a pressure temperature transmitter; 15. a temperature transmitter; 16. a flow regulating valve.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
Referring to fig. 1, an integrated cabinet type brine sodium hypochlorite generator is provided, which comprises a cabinet body 1 provided with a mounting rack, wherein a rectification control assembly 2 and an electrolytic bath 3 are arranged inside the cabinet body 1;
the rectification control assembly 2 comprises a rectification unit 4 and a control display unit 5, wherein the rectification unit 4 is used for providing power for the electrolytic cell 3, and the control display unit 5 is used for displaying the power start and stop of the electrolytic cell 3, the equipment flow, the pressure, the temperature and the valve state;
the electrolytic tanks 3 are connected with the rectification control assembly 2, the inlet ends of the electrolytic tanks 3 are connected with a brine inlet pipe 6 and an acid inlet pipe 7, the outlet ends of the electrolytic tanks 3 are connected with an acid return pipe 8 and an outlet pipe 9, and the brine inlet pipe 6, the acid inlet pipe 7, the acid return pipe 8, the outlet pipe 9 and the electrolytic tanks 3 form a series structure on a water path.
Specifically, the rectifying unit 4 adopts a rectifying electrolytic power supply, and the rectifying power supply can provide large direct current and direct voltage, and the rectifying power supply per se is the prior art. The control display unit 5 is a touch display screen, which is also a prior art.
In this embodiment, the electrolytic cell 3 includes an installation groove provided with an inlet and an outlet and a hydrogen discharge port, and a liquid level monitoring unit 10 is disposed on a body of the installation groove. The liquid level monitoring unit 10 adopts a liquid level switch, and the liquid level monitoring unit 10 is used for monitoring the liquid level on the electrolytic bath 3 and ensuring the safe operation of the equipment; the electrolytic cell 3 is provided with the hydrogen discharge pipe 11, and the hydrogen discharge pipe 11 discharges hydrogen generated in the electrolytic process, so that the equipment can run safely and stably, and the electrolytic efficiency of the equipment can be improved.
In this embodiment, the anode and the cathode of the electrolytic cell 3 are respectively connected to the anode and the cathode of the rectifying unit 4, and the rectifying unit 4 provides power for the electrolytic cell 3.
In this embodiment, the brine inlet pipe 6 is provided with an inlet electric valve 12 and a flow monitoring unit 13; the flow monitoring unit 13 adopts an ultrasonic flowmeter, and the flow monitoring unit 13 is used for monitoring the inlet flow. The ultrasonic flowmeter is used for monitoring the flow of electrolyte at the inlet of the equipment, and is interlocked with the PLC to ensure that the equipment operates at a rated flow (a low-flow alarm is set).
In this embodiment, a pressure and temperature transmitter 14 is disposed at the rear end of the junction of the brine inlet pipe 6 and the acid inlet pipe 7, the pressure and temperature transmitter 14 is used for monitoring the pressure and temperature of the liquid at the inlet position, and a flow regulating valve 16 is disposed between the flow monitoring unit 13 and the pressure and temperature transmitter 14. The acid inlet pipe 7 and the acid return pipe 8 are both provided with electric valves, and the electric valves are used for controlling the display unit 5 to carry out on-off operation on the acid inlet pipe 7 and the acid return pipe 8 in the acid washing process. The temperature of the pressure transmitter is used for monitoring the pressure and the temperature of the electrolyte at the inlet of the equipment, and transmitting temperature and pressure signals to the PLC, so that the equipment is ensured to operate under rated temperature and pressure (the equipment is forbidden to operate under low temperature and high temperature); the electric valve controls the start and stop of the inlet valve and adjusts the flow.
In this embodiment, the outlet pipe 9 is provided with a temperature transmitter 15, and the temperature transmitter 15 is used for measuring the temperature at the position of the temperature outlet. The outlet of the electrolytic cell 3 is connected with an outlet pipe 9, and a temperature transmitter 15 is arranged on the outlet pipe 9 and used for monitoring the temperature of the electrolytic outlet, transmitting a temperature signal to the PLC, and comparing the temperature signal with an inlet temperature signal, thereby regulating the inlet flow in a feedback way.
The interior of a cabinet body 1 of the utility model is provided with a rectification control component 2 and an electrolytic bath 3; the rectification control assembly 2 comprises a rectification unit 4 and a control display unit 5, wherein the rectification unit 4 is used for providing power for the electrolytic cell 3, and the control display unit 5 is used for displaying the power start and stop of the electrolytic cell 3, the equipment flow, the pressure, the temperature and the valve state; the electrolytic tanks 3 are connected with the rectification control assembly 2, the inlet ends of the electrolytic tanks 3 are connected with a brine inlet pipe 6 and an acid inlet pipe 7, the outlet ends of the electrolytic tanks 3 are connected with an acid return pipe 8 and an outlet pipe 9, and the brine inlet pipe 6, the acid inlet pipe 7, the acid return pipe 8, the outlet pipe 9 and the electrolytic tanks 3 form a series structure on a water path. The ultrasonic flowmeter is used for monitoring the flow of electrolyte at the inlet of the equipment, and is interlocked with the PLC to ensure that the equipment operates at a rated flow (a low-flow alarm is set). The temperature of the pressure transmitter is used for monitoring the pressure and the temperature of the electrolyte at the inlet of the equipment, and transmitting temperature and pressure signals to the PLC, so that the equipment is ensured to operate under rated temperature and pressure (the equipment is forbidden to operate under low temperature and high temperature); the electric valve controls the start and stop of the inlet valve and adjusts the flow. The outlet of the electrolytic cell 3 is connected with an outlet pipe 9, and a temperature transmitter 15 is arranged on the outlet pipe 9 and used for monitoring the temperature of the electrolytic outlet, transmitting a temperature signal to the PLC, and comparing the temperature signal with an inlet temperature signal, thereby regulating the inlet flow in a feedback way. The utility model effectively integrates the electrolytic cell 3 and the rectifying unit 4, effectively improves the space utilization rate of the equipment, improves the automation degree of the equipment, effectively reduces the labor intensity and the possibility of manual misoperation, and improves the safety and stability of the operation of the equipment.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. An integrated cabinet type brine sodium hypochlorite generator is characterized by comprising a cabinet body (1) provided with a mounting frame, wherein a rectification control assembly (2) and an electrolytic bath (3) are arranged inside the cabinet body (1);
the rectification control assembly (2) comprises a rectification unit (4) and a control display unit (5), wherein the rectification unit (4) is used for providing power for the electrolytic cell (3), and the control display unit (5) is used for displaying the power start and stop of the electrolytic cell (3), the equipment flow, the pressure, the temperature and the valve state;
a plurality of electrolysis trough (3) with the rectification control subassembly (2) is connected, the entrance point of electrolysis trough (3) is connected with salt solution import pipe (6) and advances acid pipe (7), and the exit end of electrolysis trough (3) is connected with acid return pipe (8) and outlet pipe (9), salt solution import pipe (6), advance acid pipe (7), acid return pipe (8), outlet pipe (9) and a plurality of electrolysis trough (3) constitute series connection structure on the water route.
2. The integrated cabinet type brine sodium hypochlorite generator as claimed in claim 1, wherein the electrolytic cell (3) comprises an installation groove provided with an inlet and an outlet and a hydrogen discharge port, and a liquid level monitoring unit (10) is arranged on a body of the installation groove.
3. The integrated cabinet type brine sodium hypochlorite generator as claimed in claim 2, wherein the liquid level monitoring unit (10) adopts a liquid level switch, and the liquid level monitoring unit (10) is used for monitoring the liquid level on the electrolytic cell (3);
the electrolytic cell (3) is provided with a hydrogen discharge pipe (11), and the hydrogen discharge pipe (11) discharges hydrogen generated in the electrolytic process.
4. The integrated cabinet type brine sodium hypochlorite generator as claimed in claim 1, wherein the anode and cathode of the electrolytic cell (3) are respectively connected with the anode and cathode of the rectifying unit (4).
5. An integrated cabinet type brine sodium hypochlorite generator as claimed in claim 1, wherein said brine inlet pipe (6) is provided with an inlet electric valve (12) and a flow monitoring unit (13); the flow monitoring unit (13) adopts an ultrasonic flowmeter, and the flow monitoring unit (13) is used for monitoring the inlet flow;
the rear end of the convergence part of the saline water inlet pipe (6) and the acid inlet pipe (7) is provided with a pressure and temperature transmitter (14), and the pressure and temperature transmitter (14) is used for monitoring the liquid pressure and temperature at the inlet position;
and a flow regulating valve (16) is arranged between the flow monitoring unit (13) and the pressure and temperature transmitter (14).
6. The integrated cabinet type brine sodium hypochlorite generator as claimed in claim 1, wherein the acid inlet pipe (7) and the acid return pipe (8) are respectively provided with an electric valve, and the electric valves are used for controlling the display unit (5) to perform on-off operation on the acid inlet pipe (7) and the acid return pipe (8) in the acid washing process.
7. An integrated cabinet-type brine hypochlorite generator as claimed in claim 1, wherein said outlet pipe (9) is provided with a temperature transmitter (15), said temperature transmitter (15) being adapted to measure the temperature at the outlet location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121314049.6U CN215440702U (en) | 2021-06-13 | 2021-06-13 | Integrated cabinet type brine sodium hypochlorite generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121314049.6U CN215440702U (en) | 2021-06-13 | 2021-06-13 | Integrated cabinet type brine sodium hypochlorite generator |
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| Publication Number | Publication Date |
|---|---|
| CN215440702U true CN215440702U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121314049.6U Active CN215440702U (en) | 2021-06-13 | 2021-06-13 | Integrated cabinet type brine sodium hypochlorite generator |
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| CN (1) | CN215440702U (en) |
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2021
- 2021-06-13 CN CN202121314049.6U patent/CN215440702U/en active Active
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