CN212450630U - Plate-type ozone generating device - Google Patents
Plate-type ozone generating device Download PDFInfo
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- CN212450630U CN212450630U CN202020857528.1U CN202020857528U CN212450630U CN 212450630 U CN212450630 U CN 212450630U CN 202020857528 U CN202020857528 U CN 202020857528U CN 212450630 U CN212450630 U CN 212450630U
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Abstract
The utility model discloses a plate-type ozone generating device, which comprises an oxygen inlet monitoring module, a plate-type ground electrode, an ozone outlet control module, a circulating water cooling module and a power supply adjusting module; the oxygen inlet monitoring module comprises a dustproof filter, a pressure regulating valve, a leak source instrument, a temperature transmitter, a pressure gauge, a temperature gauge and a safety valve; the plate type ground electrode comprises an oxygen inlet interface, an ozone outlet interface, a water-cooling circulating water inlet and a water-cooling circulating water outlet; the ozone outlet control module comprises a gaseous ozone concentration meter, a diaphragm regulating valve and a check valve; the circulating water cooling module comprises a circulating pump, a flow switch, a heat dissipation device, a thermometer, a pressure gauge, a pressure transmitter and a temperature transmitter; the power supply adjusting module comprises a frequency converter and a transformer; the power supply adjusting module is used for converting commercial power into high-frequency high-voltage power and then supplying power to the plate type ground electrode. Solves the problems that the chemical dosage is not easy to control and the ozone can not be quantitatively produced when the sewage is treated by the existing chemical method.
Description
Technical Field
The utility model belongs to the technical field of ozone generator, concretely relates to plate-type ozone generating device.
Background
The current sewage process system adopts chemical agents: the flocculant, coagulant aid, conditioner, demulsifier, deodorant and other chemical agents are difficult to control the dosage during use, especially under the condition of unstable sewage amount, the treatment effect cannot be achieved by adding a small amount of the flocculant, the conditioner, the demulsifier, the deodorant and other chemical agents, and the flocculant, the coagulant aid, the conditioner, the demulsifier, the deodorant and other chemical agents are easy to remain after adding a large amount of the flocculant and the deodorant and need other procedures for treatment.
Ozone is used for sewage treatment, has better effect than a chemical method, and has irreplaceable effects when being applied to sterilization, COD degradation, decoloration, deodorization, peculiar smell removal and the like.
In order to control the injection amount of ozone, the ozone is precisely generated, so that an ozone generating device is required to be designed to realize the quantitative controllable generation of ozone.
Disclosure of Invention
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a board-like ozone generating device, through the pertinence design to ozone apparatus for producing, solve the problem that current chemical method handles the difficult control agent volume of sewage and the unable ration of ozone is made.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
a plate-type ozone generating device comprises an oxygen inlet monitoring module, a plate-type ground electrode, an ozone outlet control module, a circulating water cooling module and a power supply adjusting module;
the oxygen inlet monitoring module comprises a dustproof filter, a pressure regulating valve, a leak source instrument, a temperature transmitter, a pressure gauge, a temperature gauge and a safety valve;
the plate type ground electrode comprises an oxygen inlet interface, an ozone outlet interface, a water-cooling circulating water inlet and a water-cooling circulating water outlet;
the ozone outlet control module comprises a gaseous ozone concentration meter, a diaphragm regulating valve and a check valve;
the circulating water cooling module comprises a circulating pump, a flow switch, a heat dissipation device, a thermometer, a pressure gauge, a pressure transmitter and a temperature transmitter;
the power supply adjusting module comprises a frequency converter and a transformer;
the power supply adjusting module is used for converting commercial power into high-frequency high-voltage power and then supplying power to the plate-type ground electrode, and the oxygen inlet monitoring module is used for filtering, pressurizing and monitoring temperature parameters of oxygen and then conveying the oxygen to the plate-type ground electrode; the ozone outlet control module is used for conveying ozone output by the plate-type ground electrode out and monitoring the concentration of the output ozone; and the circulating water cooling module is used for cooling the plate type ground electrode.
Preferably, the ozone generating device workplace is also provided with an ozone leakage alarm instrument for monitoring the tightness of the device in real time.
Preferably, the flow path of the oxygen in the oxygen inlet monitoring module is sequentially a dustproof filter, a pressure regulating valve, a leak source instrument, a temperature transmitter, a pressure gauge and a thermometer, and the safety valve is connected between the thermometer and the plate-type ground electrode.
Preferably, the ozone outflow path of the ozone outlet control module is a diaphragm regulating valve and a check valve in sequence, and the gaseous ozone concentration meter is connected between the plate-type ground electrode ozone outlet and the diaphragm regulating valve.
Preferably, the water flow path of the circulating water cooling module is sequentially a plate-type ground electrode water outlet, a circulating pump, a flow switch, a heat dissipation device, a thermometer, a pressure gauge, a pressure transmitter, a temperature transmitter and a plate-type ground electrode water inlet.
Preferably, the ozone generating device further comprises a PLC controller, wherein the PLC controller is connected with the gas flowmeter of the oxygen inlet monitoring module, the leak source instrument, the pressure transmitter, the temperature transmitter, the ozone leakage alarm instrument, the flow switch of the circulating water cooling module, the pressure transmitter and the temperature transmitter, and is used for sending the running state of the device to the user terminal through digital communication.
Preferably, the frequency converter of the power supply regulation module converts the frequency of the commercial power alternating current to 1000Hz, and the transformer of the power supply regulation module raises the peak value of the commercial power voltage to 3000V.
Preferably, the pressure regulating valve of the oxygen inlet monitoring module regulates the inlet oxygen pressure to 0.1-0.2 MPa.
Preferably, the dew point monitoring threshold of the dew point meter of the oxygen inlet monitoring module is not more than-60 ℃.
Preferably, the threshold of the safety valve of the oxygen inlet monitoring module is 0.2MPa, and the safety valve is opened to release pressure when the threshold exceeds 0.2 MPa.
The utility model discloses following beneficial effect has:
the utility model provides a board-like ozone generating device handles sewage through using ozone, has solved the problem that adopts chemical process to handle the unable accurate control additive addition of sewage, and environmental protection, practicality more simultaneously, through the pertinence design to ozone generating device, has realized the ration and has made ozone for ozone is used for sewage treatment to have higher feasibility and economic nature.
Drawings
Fig. 1 is a schematic diagram of the system of a plate-type ozone generator of the present invention.
Figure 2 is the PLC controller connection topology of a plate-type ozone generator of the present invention.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and the like used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also considered to be the scope of the present invention without substantial changes in the technical content.
Example 1
Referring to fig. 1, a plate-type ozone generating device comprises an oxygen inlet monitoring module, a plate-type ground electrode, an ozone outlet control module, a circulating water cooling module and a power supply adjusting module;
the oxygen inlet monitoring module comprises a dustproof filter, a pressure regulating valve, a leak source instrument, a temperature transmitter, a pressure gauge, a temperature gauge and a safety valve;
the plate type ground electrode comprises an oxygen inlet interface, an ozone outlet interface, a water-cooling circulating water inlet and a water-cooling circulating water outlet;
the ozone outlet control module comprises a gaseous ozone concentration meter, a diaphragm regulating valve and a check valve;
the circulating water cooling module comprises a circulating pump, a flow switch, a heat dissipation device, a thermometer, a pressure gauge, a pressure transmitter and a temperature transmitter;
the power supply adjusting module comprises a frequency converter and a transformer;
the power supply adjusting module is used for converting commercial power into high-frequency high-voltage power and then supplying power to the plate-type ground electrode, and the oxygen inlet monitoring module is used for filtering, pressurizing and monitoring temperature parameters of oxygen and then conveying the oxygen to the plate-type ground electrode; the ozone outlet control module is used for conveying ozone output by the plate-type ground electrode out and monitoring the concentration of the output ozone; and the circulating water cooling module is used for cooling the plate type ground electrode.
When the ozone generating device is specifically implemented, the ozone leakage alarm instrument is further arranged in the working place of the ozone generating device and used for monitoring the sealing performance of the device in real time.
During specific implementation, the flow path of oxygen in the oxygen inlet monitoring module sequentially comprises a dustproof filter, a pressure regulating valve, a leak source instrument, a temperature transmitter, a pressure gauge and a thermometer, and the safety valve is connected between the thermometer and the plate-type ground electrode.
When the ozone outlet control module is specifically implemented, the ozone outflow path of the ozone outlet control module is sequentially provided with a diaphragm regulating valve and a check valve, and the gaseous ozone concentration meter is connected between the plate-type ground electrode ozone outlet and the diaphragm regulating valve.
When the circulating water cooling module is specifically implemented, the water flow path of the circulating water cooling module is sequentially provided with a plate type ground electrode water outlet, a circulating pump, a flow switch, a heat dissipation device, a thermometer, a pressure gauge, a pressure transmitter, a temperature transmitter and a plate type ground electrode water inlet.
Referring to fig. 2, in specific implementation, the ozone generating device further comprises a PLC controller, wherein the PLC controller is connected with the gas flowmeter, the leak source, the pressure transmitter, the temperature transmitter of the oxygen inlet monitoring module, the ozone leakage alarm, the flow switch, the pressure transmitter and the temperature transmitter of the circulating water cooling module, and is used for sending the running state of the device to the user terminal through digital communication.
When the power supply adjusting module is specifically implemented, the frequency converter of the power supply adjusting module converts the frequency of the alternating current of the commercial power into 1000Hz, and the transformer of the power supply adjusting module increases the voltage peak value of the commercial power to 3000V.
In specific implementation, the pressure regulating valve of the oxygen inlet monitoring module regulates the pressure of the inlet oxygen to 0.1-0.2 MPa.
In specific implementation, the dew point monitoring threshold value of the dew point meter of the oxygen inlet monitoring module is not more than-60 ℃.
In specific implementation, the threshold value of the safety valve of the oxygen inlet monitoring module is 0.2MPa, and the safety valve is opened to release pressure when the threshold value exceeds 0.2 MPa.
In specific implementation, the oxygen inlet interface and the ozone outlet interface of the plate-type ground electrode select 2 taps.
When the plate type ground electrode is specifically implemented, a water-cooling circulating water inlet and a water-cooling circulating water outlet of the plate type ground electrode are connected with a DN25 hoop butterfly valve.
During specific implementation, the thermometer and the pressure gauge of the oxygen inlet monitoring module are used for directly checking temperature and pressure data by a user beside the ozone generating device.
When the circulating water cooling module is specifically implemented, an outlet of a circulating pump of the circulating water cooling module is connected to a pipeline through a flexible joint.
The operation process comprises the following steps:
after the oxygen inlet monitoring module regulates the pressure of the input oxygen, the oxygen meeting the requirements of temperature, pressure and leakage point value is sent into the plate-type ground electrode, the plate-type ground electrode ionizes the oxygen by using an electric field formed by high-frequency high-voltage alternating current to generate ozone, and the generated ozone is output and supplied to external equipment for use through the ozone outlet control module after meeting the concentration requirement;
in the working process of the plate-type ground electrode, the plate-type ground electrode is cooled through the circulating water cooling module, and the PLC controller controls the water flow in the circulating water cooling module through controlling the flow switch to realize the temperature control of the plate-type ground electrode.
Example 2
When the cooling effect of the circulating water cooling device is not good, a fan can be additionally arranged on the heat dissipation device, and convection heat dissipation is increased.
Example 3
When the oxygen flux of the oxygen inlet monitoring device is insufficient, a booster pump is additionally arranged to improve the oxygen flux.
The utility model provides a plate-type ozone generating device handles sewage through using ozone, has solved the problem that adopts chemical method to handle the unable accurate control additive addition of sewage, and environmental protection, practicality more simultaneously, through the pertinence design to ozone generating device, has realized the ration and has made ozone for ozone is used for sewage treatment to have higher feasibility and economic nature.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. A plate-type ozone generating device is characterized in that: the generating device comprises an oxygen inlet monitoring module, a plate-type ground electrode, an ozone outlet control module, a circulating water cooling module and a power supply adjusting module;
the oxygen inlet monitoring module comprises a dustproof filter, a pressure regulating valve, a leak source instrument, a temperature transmitter, a pressure gauge, a temperature gauge and a safety valve;
the plate type ground electrode comprises an oxygen inlet interface, an ozone outlet interface, a water-cooling circulating water inlet and a water-cooling circulating water outlet;
the ozone outlet control module comprises a gaseous ozone concentration meter, a diaphragm regulating valve and a check valve;
the circulating water cooling module comprises a circulating pump, a flow switch, a heat dissipation device, a thermometer, a pressure gauge, a pressure transmitter and a temperature transmitter;
the power supply adjusting module comprises a frequency converter and a transformer;
the power supply adjusting module is used for converting commercial power into high-frequency high-voltage power and then supplying power to the plate-type ground electrode, and the oxygen inlet monitoring module is used for filtering, pressurizing and monitoring temperature parameters of oxygen and then conveying the oxygen to the plate-type ground electrode; the ozone outlet control module is used for conveying ozone output by the plate-type ground electrode out and monitoring the concentration of the output ozone; and the circulating water cooling module is used for cooling the plate type ground electrode.
2. The plate-type ozone generator as claimed in claim 1, wherein: the ozone generating device workplace is also provided with an ozone leakage alarm for monitoring the tightness of the device in real time.
3. The plate-type ozone generator as claimed in claim 1, wherein: the flow path of oxygen in the oxygen inlet monitoring module is sequentially a dustproof filter, a pressure regulating valve, a leak source instrument, a temperature transmitter, a pressure meter and a thermometer, and the safety valve is connected between the thermometer and the plate-type ground electrode.
4. The plate-type ozone generator as claimed in claim 1, wherein: the ozone outflow path of the ozone outlet control module is a diaphragm regulating valve and a check valve in sequence, and the gaseous ozone concentration meter is connected between the plate-type ground electrode ozone outlet and the diaphragm regulating valve.
5. The plate-type ozone generator as claimed in claim 1, wherein: the water flow path of the circulating water cooling module is sequentially a plate type ground electrode water outlet, a circulating pump, a flow switch, a heat dissipation device, a thermometer, a pressure gauge, a pressure transmitter, a temperature transmitter and a plate type ground electrode water inlet.
6. The plate-type ozone generator as claimed in claim 1, wherein: the ozone generating device further comprises a PLC, wherein the PLC is connected with a gas flowmeter, a leak source instrument, a pressure transmitter and a temperature transmitter of the oxygen inlet monitoring module, an ozone leakage alarm instrument, and a flow switch, a pressure transmitter and a temperature transmitter of the circulating water cooling module, and are used for sending the running state of equipment to the user terminal through digital communication.
7. The plate-type ozone generator as claimed in claim 1, wherein: the frequency converter of the power supply adjusting module converts the frequency of the commercial power alternating current to 1000Hz, and the transformer of the power supply adjusting module increases the peak value of the commercial power voltage to 3000V.
8. The plate-type ozone generator as claimed in claim 1, wherein: and the pressure regulating valve of the oxygen inlet monitoring module regulates the pressure of inlet oxygen to 0.1-0.2 MPa.
9. The plate-type ozone generator as claimed in claim 1, wherein: the dew point monitoring threshold value of the dew point meter of the oxygen inlet monitoring module is not more than-60 ℃.
10. The plate-type ozone generator as claimed in claim 1, wherein: the threshold value of a safety valve of the oxygen inlet monitoring module is 0.2MPa, and the safety valve is opened to release pressure when the threshold value exceeds 0.2 MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020857528.1U CN212450630U (en) | 2020-05-20 | 2020-05-20 | Plate-type ozone generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020857528.1U CN212450630U (en) | 2020-05-20 | 2020-05-20 | Plate-type ozone generating device |
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| Publication Number | Publication Date |
|---|---|
| CN212450630U true CN212450630U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020857528.1U Active CN212450630U (en) | 2020-05-20 | 2020-05-20 | Plate-type ozone generating device |
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| Country | Link |
|---|---|
| CN (1) | CN212450630U (en) |
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2020
- 2020-05-20 CN CN202020857528.1U patent/CN212450630U/en active Active
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