CN210399040U - Kitchen oil smoke electrostatic filter control system - Google Patents
Kitchen oil smoke electrostatic filter control system Download PDFInfo
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- CN210399040U CN210399040U CN201920373276.2U CN201920373276U CN210399040U CN 210399040 U CN210399040 U CN 210399040U CN 201920373276 U CN201920373276 U CN 201920373276U CN 210399040 U CN210399040 U CN 210399040U
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Abstract
The utility model provides a cooking oil smoke electrostatic filter control system, including operation indication module, fault indication module, self-cleaning and alarm module, last discharge protection module, breakdown discharge protection module, short-circuit protection module, open a way protection module and outage high pressure self discharge protection module. The utility model not only solves the problem that the operation condition of the electrostatic filter for the kitchen oil smoke can not be fed back and displayed faithfully, but also can give consideration to the safety protection (such as continuous discharge and short-circuit protection) to the abnormal working condition, and keeps the purification effect of the electrostatic filter for the kitchen oil smoke to the maximum extent; make kitchen oil smoke electrostatic filter can more smoothly, efficient work, more laminate kitchen oil smoke purification and use operating mode demand, moreover, through inside and outside two circulation discernments confirm and continue to draw the arc trouble, reduce the problem that after-sale maintenance cost that misjudgment leads to increases and user experience reduces, reduce the bad complaint that the misjudgment caused simultaneously, promote the healthy development of kitchen oil smoke emission purification market.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to a kitchen oil smoke electrostatic filter control system.
Background
Along with the rapid promotion of urbanization process, the fast promotion of food and beverage oil smoke discharge density, because oil smoke emission source is nearer with resident's straight line distance, the food and beverage oil smoke not only directly produces the contribution to city haze, causes the puzzlement to city resident life moreover. According to the oil fume purification device, 95% of oil fume purification users in catering industry, dining halls, food processing plants, related factories and the like in China use electrostatic oil fume purification equipment, and the equipment enables oil fume to be adhered to a dust collection electrode (anode) under the action of an electrostatic field. The common operation failure electric control mode of the electrostatic oil fume purification product of the current common kitchen smoke exhaust system has two types:
firstly, setting an electrified operation indication without displaying and monitoring different fault states in the actual operation process; the electric control mode ensures that a client cannot clearly know the real operation condition of the equipment;
secondly, adopting a cumulative counting scheme: counting the electrostatic ignition or flashover discharge, and when the specified count is reached, closing the high-voltage output by the high-voltage power supply; the electric control mode does not meet the operating condition requirement of the kitchen exhaust system, and can not consider the safety protection (such as continuous discharge and short-circuit protection) of abnormal operating conditions and maintain the purification effect to the maximum extent.
Due to the defects of the two electric control modes, the purifying effect of the electrostatic oil fume purifying product is greatly reduced. With the continuous tightening of national pollution control policies, the oil fume emission standards of catering industry in various regions are continuously brought out, the parameter indexes are tightened, the operation working conditions of process monitoring equipment are strictly increased, the static oil fume purification equipment for kitchen oil fume needs to be really, efficiently and stably operated continuously, the safety and fire prevention problems of an oil fume exhaust system of a kitchen are considered, and the safety protection monitoring (such as continuous discharge and short-circuit protection) on abnormal working conditions and the purification effect can be kept to the maximum extent.
Disclosure of Invention
The invention aims to provide a kitchen oil smoke electrostatic filter control system, which not only solves the problem that the operation working condition of the kitchen oil smoke electrostatic filter cannot be faithfully displayed, but also can give consideration to safety protection (such as continuous discharge and short-circuit protection) on abnormal working conditions, and keeps the purification effect of the kitchen oil smoke electrostatic filter to the maximum extent.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a kitchen oil smoke electrostatic filter control system, includes the continuous discharge protection module, the continuous discharge protection module includes inner loop module and extrinsic cycle module, through inside and outside two circulations, discernment is confirmed and is lasted the arc fault and exist really, takes into account safety protection, reduces the bad complaint that the erroneous judgement caused simultaneously.
The internal circulation module comprises: the electric field is continuously discharged due to excessive oil stains, and the high-voltage sub-module is turned off after the continuous time reaches the set time; a submodule for automatic recovery after reaching the set time for automatic recovery; the submodule for switching off the high-voltage output after the number of times of the automatic restart cycle reaches the set number of times; and restarting to output high voltage by the automatically recovered submodule after the time of automatically recovering again is reached.
The extrinsic cycle module includes: and after the automatic restart cycle reaches the set times, the sub-module of the high-voltage output is turned off.
The system further comprises an operation indicating module, wherein the operation indicating module comprises an operation indicating lamp, the operation indicating lamp is a double-color lamp, and when the load normally operates, the first-color lamp is lightened; when the high voltage is turned off in the continuous discharge cycle, another color lamp is lighted. Further, the operation indicator light is a green-yellow double-color light, and when the load normally operates, the green light is turned on; turning off the high voltage in the continuous discharge cycle process, and lighting a yellow lamp; the electric field is continuously discharged due to excessive oil stains, when the duration time reaches the set time, the high-voltage sub-module is turned off, and the operation indicator lamp is switched to a yellow lamp; after the number of times of the automatic restart cycle reaches the set number of times, the sub-module for turning off the high-voltage output operates, and the operation indicator lamp is switched to a yellow lamp; when the time of automatic recovery again reaches, the sub-module of automatic recovery restarts to output high voltage, and the operation indicator light is switched to green light.
And further, the device also comprises a fault indicating module which comprises a fault indicating lamp, and the sub-module of the high-voltage output is turned off after the number of times of the automatic restart cycle reaches the set number of times, and the fault indicating lamp is turned on. Furthermore, the fault indicator lamp is a double-color lamp, and when a short-circuit fault occurs, the single-color lamp is turned on; when the sustained discharge failure occurs, another color lamp is lighted. Furthermore, the fault indicator lamp is a red-orange double-color lamp, and when a short-circuit fault occurs, the red lamp is turned on; when the continuous discharge fault occurs, the orange lamp is lightened; and restarting to output high voltage, and after the automatic restart cycle reaches the set times, shutting down the sub-module of the high voltage output, and switching the fault indicator lamp into an orange lamp.
Further, the device also comprises a breakdown discharge protection module, wherein the breakdown discharge protection module is used for instantly reducing the high-voltage output and then recovering when high-voltage breakdown occurs, so that the purification effect is maintained to the maximum extent while the high-voltage breakdown is eliminated.
The power supply further comprises a short-circuit protection module, wherein the short-circuit protection module is used for enabling the power supply to enter a protection mode when the output load is short-circuited, shutting down the output after the set output shutdown time is reached, and restarting the power supply to recover the normal work after the fault is eliminated.
And the short-circuit protection module enables the power supply to enter a protection mode when the output load is short-circuited, and the output is turned off after the set output turning-off time is reached, so that the fault indicator lamp is turned on.
Further, the high-voltage power supply further comprises an open-circuit protection module, wherein the open-circuit protection module is used for ensuring that the output high voltage is unchanged when an open-circuit fault is detected.
Furthermore, still include outage high pressure from discharge protection module, outage high pressure is used for carrying out from discharge protection after the ion box shuts down, ensures safe in utilization.
The automatic cleaning and alarming module comprises a cleaning time setting module, a cleaning alarming module, a cleaning indicator light and a reset key, wherein the automatic cleaning time is set through a dial switch, the cleaning alarming module sends out cleaning reminding when the setting time is up, and the cleaning indicator light is on; the reset key is used for clearing the cleaning time.
Further, still include cleaning system, cleaning system is used for wasing the kitchen oil smoke.
Further, the device also comprises a working voltage and working current display module which is an ammeter or a display screen.
The invention also provides a control method of the kitchen oil smoke electrostatic filter, which comprises the steps of confirming the inner circulation of the continuous arc discharge fault and confirming the outer circulation of the continuous arc discharge fault;
the internal circulation for confirming the continuous arc discharge fault comprises the steps of continuously discharging an electric field due to excessive oil stains, and switching off the high voltage after the continuous time reaches the set time; automatically recovering after the set automatic recovery time is reached; a step of shutting off the high-voltage output after the number of automatic restart cycles reaches a set number; automatically recovering after reaching the time of automatic recovery again, and restarting to output the high voltage;
and the outer cycle for confirming the continuous arc discharge fault comprises the step of shutting down the high-voltage output after the automatic restart cycle reaches the set times.
Further, the kitchen oil smoke electrostatic filter control system comprises an operation indication module, a fault indication module, an automatic cleaning and alarming module, a continuous discharge protection module, a breakdown discharge protection module, a short circuit protection module, an open circuit protection module and a power-off high-voltage self-discharge protection module.
Furthermore, the kitchen oil smoke electrostatic filter control system provides the passive signal output functions of operation, fault and cleaning.
Further, the operation indicating module comprises an operation indicating lamp, the operation indicating lamp is a double-color lamp, and when the load normally operates, the one-color lamp is turned on; when the high voltage is turned off in the continuous discharge cycle, another color lamp is lighted.
Further, the operation indicator light is a green-yellow double-color light, and when the load normally operates, the green light is turned on; when the high voltage is turned off during the continuous discharge cycle, the yellow lamp is lit.
Further, the fault indication module comprises a fault indication lamp, the fault indication lamp is a double-color lamp, and when a short-circuit fault occurs, the single-color lamp is turned on; when the sustained discharge failure occurs, another color lamp is lighted.
Furthermore, the fault indicator lamp is a red-orange double-color lamp, and when a short-circuit fault occurs, the red lamp is turned on; when the sustain discharge failure occurs, the orange lamp is lit.
Further, the automatic cleaning and alarming module comprises a cleaning time setting module, a cleaning alarming module, a cleaning indicator light and a reset key, the automatic cleaning time is set through a dial switch, the cleaning alarming module sends out cleaning reminding when the setting time is up, and the cleaning indicator light is on; the reset key is used for clearing the cleaning time.
Further, the working process of the sustained discharge protection module comprises an inner cycle and an outer cycle as follows:
the internal circulation working process is as follows: the electric field is continuously discharged due to excessive oil stains, when the duration time reaches the set time, the high voltage is cut off, and the electric field is automatically recovered after the duration time reaches the automatic recovery time; after the number of times of the automatic restart cycle reaches the set number of times, the high-voltage output is cut off; automatically recovering after the time of automatically recovering again is reached, and restarting to output high voltage;
the external circulation working process: and after the automatic restart cycle reaches the set times, the high-voltage output is cut off.
The cleaning working process is also included: and entering a cleaning program after the set time is reached, checking and confirming after cleaning for a period of time, restarting a power supply, recovering high-voltage output, and closing the cleaning program if continuous discharge protection is not generated within the set time.
Further, the operation process of the sustained discharge protection module is as follows: the electric field is continuously discharged due to excessive oil stains for 20 seconds, the high voltage is cut off, the operation indicator lamp is switched to a yellow lamp, and the operation indicator lamp automatically recovers after 5 seconds; continuously generating 10 times, switching off high-voltage output, and switching the operation indicator lamp into a yellow lamp; automatically recovering after 3 minutes; restarting to output high voltage, and switching the operation indicator lamp into a green lamp; the automatic cycle that restarts is 20 times, shuts off high-voltage output, and the fault indicator switches into the orange lamp, and the operation indicator goes out, and 3 minutes later, washs the indicator and lights. And (4) checking and confirming, restarting the power supply, recovering high-voltage output within 5 seconds of the interval between on and off, and turning off the cleaning indicator lamp if no continuous discharge protection is generated within 20 seconds.
Furthermore, the breakdown discharge protection module is used for instantly reducing high-voltage output when high-voltage breakdown occurs, recovering and further rapidly recovering, and the purification effect is kept to the maximum extent while the high-voltage breakdown is eliminated.
Furthermore, the short-circuit protection module is used for enabling the power supply to enter a protection mode when the output load is short-circuited, shutting off the output after the set output shutdown time is reached, and restarting the power supply to recover the normal work after the fault is eliminated.
Furthermore, the short-circuit protection module is used for enabling the power supply to enter a protection mode when the output load is short-circuited, shutting off the output after 5 seconds, enabling the fault indicator lamp to light a red lamp, and restarting the power supply to recover the normal work after the fault is eliminated.
Further, the open-circuit protection module is used for ensuring that the output high voltage is unchanged when an open-circuit fault is detected.
Furthermore, the power-off high-voltage self-discharge protection module is used for self-discharge protection after the shutdown of the ion box, so that the use safety is guaranteed.
Compared with the prior art, the control system of the kitchen oil smoke electrostatic filter solves the problem that the operation working condition of the kitchen oil smoke electrostatic filter cannot be faithfully displayed, can give consideration to safety protection (such as continuous discharge and short-circuit protection) on abnormal working conditions, and keeps the purification effect of the kitchen oil smoke electrostatic filter to the maximum extent; make kitchen oil smoke electrostatic filter can more smoothly, efficient work, more laminate kitchen oil smoke purification and use operating mode demand, through inside and outside two circulations, the discernment is confirmed and is lasted the arc trouble and exist really, compromises safety protection, reduces the bad complaint that the erroneous judgement caused simultaneously, and the problem that after-sale maintenance cost that greatly reduced erroneous judgement caused increases and user experience reduces promotes the healthy development of kitchen oil smoke emission purification market.
Drawings
Fig. 1 is a schematic view of a control system of the electrostatic filter for kitchen fumes.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
Example 1: as shown in fig. 1, a kitchen oil smoke electrostatic filter control system comprises a continuous discharge protection module, wherein the continuous discharge protection module comprises an inner circulation module and an outer circulation module, and through inner and outer circulation, the existence of continuous arc discharge fault is identified and confirmed, safety protection is considered, and adverse complaints caused by misjudgment are reduced.
The internal circulation module comprises: the electric field is continuously discharged due to excessive oil stains, and the high-voltage sub-module is turned off after the continuous time reaches the set time; a submodule for automatic recovery after reaching the set time for automatic recovery; the submodule for switching off the high-voltage output after the number of times of the automatic restart cycle reaches the set number of times; and restarting to output high voltage by the automatically recovered submodule after the time of automatically recovering again is reached.
The extrinsic cycle module includes: and after the automatic restart cycle reaches the set times, the sub-module of the high-voltage output is turned off.
The system further comprises an operation indicating module, wherein the operation indicating module comprises an operation indicating lamp, the operation indicating lamp is a double-color lamp, and when the load normally operates, the first-color lamp is lightened; when the high voltage is turned off in the continuous discharge cycle, another color lamp is lighted. Further, the operation indicator light is a green-yellow double-color light, and when the load normally operates, the green light is turned on; turning off the high voltage in the continuous discharge cycle process, and lighting a yellow lamp; the electric field is continuously discharged due to excessive oil stains, when the duration time reaches the set time, the high-voltage sub-module is turned off, and the operation indicator lamp is switched to a yellow lamp; after the number of times of the automatic restart cycle reaches the set number of times, the sub-module for turning off the high-voltage output operates, and the operation indicator lamp is switched to a yellow lamp; when the time of automatic recovery again reaches, the sub-module of automatic recovery restarts to output high voltage, and the operation indicator light is switched to green light.
And further, the device also comprises a fault indicating module which comprises a fault indicating lamp, and the sub-module of the high-voltage output is turned off after the number of times of the automatic restart cycle reaches the set number of times, and the fault indicating lamp is turned on. Furthermore, the fault indicator lamp is a double-color lamp, and when a short-circuit fault occurs, the single-color lamp is turned on; when the sustained discharge failure occurs, another color lamp is lighted. Furthermore, the fault indicator lamp is a red-orange double-color lamp, and when a short-circuit fault occurs, the red lamp is turned on; when the continuous discharge fault occurs, the orange lamp is lightened; and restarting to output high voltage, and after the automatic restart cycle reaches the set times, shutting down the sub-module of the high voltage output, and switching the fault indicator lamp into an orange lamp.
Further, the device also comprises a breakdown discharge protection module, wherein the breakdown discharge protection module is used for instantly reducing the high-voltage output and then recovering when high-voltage breakdown occurs, so that the purification effect is maintained to the maximum extent while the high-voltage breakdown is eliminated.
The power supply further comprises a short-circuit protection module, wherein the short-circuit protection module is used for enabling the power supply to enter a protection mode when the output load is short-circuited, shutting down the output after the set output shutdown time is reached, and restarting the power supply to recover the normal work after the fault is eliminated.
And the short-circuit protection module enables the power supply to enter a protection mode when the output load is short-circuited, and the output is turned off after the set output turning-off time is reached, so that the fault indicator lamp is turned on.
Further, the high-voltage power supply further comprises an open-circuit protection module, wherein the open-circuit protection module is used for ensuring that the output high voltage is unchanged when an open-circuit fault is detected.
Furthermore, still include outage high pressure from discharge protection module, outage high pressure is used for carrying out from discharge protection after the ion box shuts down, ensures safe in utilization.
The automatic cleaning and alarming module comprises a cleaning time setting module, a cleaning alarming module, a cleaning indicator light and a reset key, wherein the automatic cleaning time is set through a dial switch, the cleaning alarming module sends out cleaning reminding when the setting time is up, and the cleaning indicator light is on; the reset key is used for clearing the cleaning time.
Further, still include cleaning system, cleaning system is used for wasing the kitchen oil smoke.
Example 2: as shown in fig. 1, a kitchen oil smoke electrostatic filter control system comprises an operation indication module, a fault indication module, an automatic cleaning and alarming module, a continuous discharge protection module, a breakdown discharge protection module, a short circuit protection module, an open circuit protection module and a power-off high-voltage self-discharge protection module. The control system for the electrostatic filter for the cooking oil fume is provided with the modules, can display the operation working condition of the electrostatic filter for the cooking oil fume in real time, can give consideration to the safety protection on the abnormal working condition, and can keep the purification effect of the electrostatic filter for the cooking oil fume to the maximum extent.
Furthermore, the control system of the kitchen oil smoke electrostatic filter provided by the invention has the functions of operation, fault and cleaning passive signal output.
Furthermore, the operation indicating module comprises an operation indicating lamp which is a green-yellow double-color lamp, and when the load normally operates, the green lamp is turned on; when the high voltage is turned off during the continuous discharge cycle, the yellow lamp is lit. And displaying the operation condition of the kitchen oil smoke electrostatic filter in real time.
Furthermore, the fault indication module comprises a fault indication lamp which is a red-orange double-color lamp, and when a short-circuit fault occurs, a red lamp is turned on; when the sustain discharge failure occurs, the orange lamp is lit.
Further, the automatic cleaning and alarming module comprises a cleaning time setting module, a cleaning alarming module, a cleaning indicator light and a reset key, the automatic cleaning time is set through a dial switch, the cleaning alarming module sends out cleaning reminding when the setting time is up, and the cleaning indicator light is on; the reset key is used for clearing the cleaning time. The cleaning time setting module of the kitchen oil smoke electrostatic filter control system in the embodiment 1 of the invention has 6 time periods for selection, the cleaning time is gradually increased by taking 600 hours as a unit, and the cleaning time for leaving the kitchen is set to 1200 hours. When the set cleaning time is up, the automatic cleaning module automatically cleans the kitchen oil smoke electrostatic filter. When the cleaning indicator light is on, the reset key is pressed, the cleaning indicator light is extinguished, and the cleaning time is automatically reset.
Further, the operation process of the sustained discharge protection module is as follows: the electric field is continuously discharged due to excessive oil stains for 20 seconds, the high voltage is cut off, the operation indicator lamp is switched to a yellow lamp, and the operation indicator lamp automatically recovers after 5 seconds; continuously generating 10 times, switching off high-voltage output, and switching the operation indicator lamp into a yellow lamp; automatically recovering after 3 minutes; restarting to output high voltage, and switching the operation indicator lamp into a green lamp; the automatic cycle that restarts is 20 times, shuts off high-voltage output, and the fault indicator switches into the orange lamp, and the operation indicator goes out, and 3 minutes later, washs the indicator and lights. And (4) checking and confirming, restarting the power supply, recovering high-voltage output within 5 seconds of the interval between on and off, and turning off the cleaning indicator lamp if no continuous discharge protection is generated within 20 seconds.
When the set cleaning time is up or the continuous discharge protection module identifies the cleaning prompt, the cleaning alarm module can send the cleaning prompt, namely the cleaning time is equal to or greater than the cleaning prompt identified by the continuous discharge protection module, and the cleaning alarm module can send the cleaning alarm prompt as long as one of the cleaning time and the cleaning prompt is met.
Furthermore, the breakdown discharge protection module is used for instantly reducing high-voltage output when high-voltage breakdown occurs, recovering and further rapidly recovering, and the purification effect is kept to the maximum extent while the high-voltage breakdown is eliminated.
Furthermore, the short-circuit protection module is used for enabling the power supply to enter a protection mode when the output load is short-circuited, shutting off the output after the set output shutdown time is reached, and restarting the power supply to recover the normal work after the fault is eliminated.
Furthermore, the short-circuit protection module is used for enabling the power supply to enter a protection mode when the output load is short-circuited, shutting off the output after 5 seconds, enabling the fault indicator lamp to light a red lamp, and restarting the power supply to recover normal work after the fault is eliminated.
Furthermore, the open-circuit protection module is used for ensuring that the output high voltage is unchanged when an open-circuit fault is detected.
Furthermore, the power-off high-voltage self-discharge protection module is used for self-discharge protection after the shutdown of the ion box, so that the use safety is guaranteed. The ion box unit is powered by the circuit board, is powered off after running for a period of time, and when the ion box is powered off for 5 seconds, the high-voltage attenuation bar is in contact with the high-voltage pressing sheet of the ion box, the multimeter of the high-voltage attenuation bar has no high-voltage display.
In addition, in the system for controlling the electrostatic filter for lampblack in the kitchen according to embodiment 2 of the present invention, the fault indicator lamp is a monochromatic lamp, and the continuous discharge protection module thereof has the following working process: the electric field is continuously discharged due to excessive oil stains for 20 seconds, the high voltage is cut off, the operation indicator lamp is switched to a yellow lamp, the operation indicator lamp automatically recovers after 5 seconds, the operation indicator lamp continuously appears for 10 times, the high voltage output is cut off, and the operation indicator lamp is switched to the yellow lamp; automatically recovering after 3 minutes; restarting to output high voltage, and switching the operation indicator lamp into a green lamp; the automatic restart cycle is 20 times, the high-voltage output is cut off, the fault indicator lamp is on, the operation indicator lamp is off, and the cleaning indicator lamp is on after 3 minutes; and (4) checking and confirming, restarting the power supply, recovering high-voltage output within 5 seconds of the interval between on and off, and turning off the cleaning indicator lamp if no continuous discharge protection is generated within 20 seconds.
The kitchen oil smoke electrostatic filter control system can solve the problem that the operation working condition of the kitchen oil smoke electrostatic filter cannot be faithfully displayed, can give consideration to safety protection (such as continuous discharge and short-circuit protection) on abnormal working conditions, and can keep the purification effect of the kitchen oil smoke electrostatic filter to the maximum extent; make kitchen oil smoke electrostatic filter can more smoothly, efficient work, more laminate kitchen oil smoke and purify the use operating mode demand, the after-sale maintenance cost that greatly reduced erroneous judgement leads to increases and the problem that user experience reduces, promotes the healthy development of kitchen oil smoke emission purification market.
Claims (10)
1. The utility model provides a kitchen oil smoke electrostatic filter control system which characterized in that: the device comprises a continuous discharge protection module, an operation indication module, a fault indication module, a breakdown discharge protection module, a short-circuit protection module, an open-circuit protection module and a power-off high-voltage self-discharge protection module; the continuous discharge protection module comprises the following sub-modules;
the electric field is continuously discharged due to excessive oil stains, and the high-voltage sub-module is turned off after the continuous time reaches the set time;
a submodule for automatic recovery after reaching the set time for automatic recovery;
the submodule for switching off the high-voltage output after the number of times of the automatic restart cycle reaches the set number of times;
a sub-module for automatic recovery after reaching the time of automatic recovery again;
restarting to output high voltage, and turning off the high voltage output submodule after the automatic restart cycle reaches the set times.
2. The kitchen fumes electrostatic filter control system of claim 1, wherein: the operation indicating module comprises an operation indicating lamp which is a double-color lamp, and when the load normally operates, the one-color lamp is lightened; turning off the high voltage in the continuous discharge cycle process, and lighting the other color lamp; the operation indicator lamp is a green-yellow double-color lamp, and when the load normally operates, the green lamp is turned on; turning off the high voltage in the continuous discharge cycle process, and lighting a yellow lamp;
the electric field is continuously discharged due to excessive oil stains, when the duration time reaches the set time, the high-voltage sub-module is turned off, and the operation indicator lamp is switched to a yellow lamp;
after the number of times of the automatic restart cycle reaches the set number of times, the sub-module for turning off the high-voltage output operates, and the operation indicator lamp is switched to a yellow lamp;
when the time of automatic recovery again reaches, the sub-module of automatic recovery restarts to output high voltage, and the operation indicator light is switched to green light.
3. The kitchen fumes electrostatic filter control system of claim 1, wherein: the fault indication module comprises a fault indication lamp, the sub-module of the high-voltage output is turned off after the number of automatic restart cycles reaches the set number, and the fault indication lamp is turned on; the fault indicator lamp is a double-color lamp, and when a short-circuit fault occurs, the single-color lamp is turned on; when the sustained discharge failure occurs, another color lamp is lighted.
4. The kitchen fumes electrostatic filter control system of claim 1, wherein: the breakdown discharge protection module is used for instantly reducing high-voltage output and then restoring when high-voltage breakdown occurs, and the purification effect is kept to the maximum extent while the high-voltage breakdown is eliminated.
5. The kitchen fumes electrostatic filter control system of claim 3, wherein: the short-circuit protection module is used for enabling the power supply to enter a protection mode when the output load is short-circuited, shutting off the output after the set output shutdown time is reached, and restarting the power supply to recover the normal work after the fault is eliminated.
6. The kitchen fumes electrostatic filter control system of claim 1, wherein: the open-circuit protection module is used for ensuring that the output high voltage is unchanged when an open-circuit fault is detected.
7. The kitchen fumes electrostatic filter control system of claim 1, wherein: the power-off high-voltage self-discharge protection module is used for self-discharge protection after the ion box is shut down, so that the use safety is guaranteed.
8. The kitchen fumes electrostatic filter control system of claim 1, wherein: the automatic cleaning and alarming module comprises a cleaning time setting module, a cleaning alarming module, a cleaning indicator light and a reset key, wherein the automatic cleaning time is set through a dial switch, the cleaning alarming module sends out cleaning reminding when the set time is up, and the cleaning indicator light is on; the reset key is used for clearing the cleaning time.
9. The kitchen fumes electrostatic filter control system of claim 1, wherein: still include cleaning system, cleaning system is used for wasing kitchen oil smoke clarification plant.
10. The kitchen fumes electrostatic filter control system of claim 1, wherein: the device also comprises a working voltage and working current display module which is an ammeter or a display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373276.2U CN210399040U (en) | 2019-03-22 | 2019-03-22 | Kitchen oil smoke electrostatic filter control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920373276.2U CN210399040U (en) | 2019-03-22 | 2019-03-22 | Kitchen oil smoke electrostatic filter control system |
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| CN210399040U true CN210399040U (en) | 2020-04-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375342A (en) * | 2019-03-22 | 2019-10-25 | 美埃（中国）环境净化有限公司 | A kind of kitchen fume electrostatic filter control system and control method |
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2019
- 2019-03-22 CN CN201920373276.2U patent/CN210399040U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375342A (en) * | 2019-03-22 | 2019-10-25 | 美埃（中国）环境净化有限公司 | A kind of kitchen fume electrostatic filter control system and control method |
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Address after: 210 000 Lanxia Road 101, Ziling Street, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Meier (China) Environmental Technology Co., Ltd Address before: 210 000 Lanxia Road 101, Ziling Street, Jiangning District, Nanjing City, Jiangsu Province Patentee before: MAYAIR TECHNOLOGY (CHINA) Co.,Ltd. |
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Granted publication date: 20200424 Effective date of abandoning: 20200610 |