CN108185798B - Intelligent smokeless hot pot device with automatic monitoring function - Google Patents
Intelligent smokeless hot pot device with automatic monitoring function Download PDFInfo
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- CN108185798B CN108185798B CN201711490177.4A CN201711490177A CN108185798B CN 108185798 B CN108185798 B CN 108185798B CN 201711490177 A CN201711490177 A CN 201711490177A CN 108185798 B CN108185798 B CN 108185798B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/30—Controlling by gas-analysis apparatus
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- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
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Abstract
The invention provides an intelligent smokeless hot pot with an automatic monitoring function, which comprises an intelligent smokeless hot pot body, a humidity sensor, an oil smoke detector, a particulate matter detector, a first timing unit, a second timing unit, a third timing unit and a processing unit.
Description
Technical Field
The invention relates to the field of intelligent smokeless hot pot, in particular to an intelligent smokeless hot pot device with an automatic monitoring function.
Background
In recent years, along with the deep mind of environmental protection consciousness, traditional chafing dish table is replaced gradually to intelligence smokeless hot pot device, makes the oil smoke that has dinner in-process produced can purify in hot pot device inside to the tail gas that discharges out is the harmless gas of having got rid of harmful substance such as oil smoke, has reduced the pollution to the air on the one hand, and on the other hand has realized healthy comfortable environment of having dinner.
The intelligent smokeless hot pot device for removing the oil smoke comprises a plurality of processes, such as an oily substance removing process, a dehumidifying process, a particulate matter removing process and the like, wherein purification tools related to the plurality of processes need to be replaced at regular time, at present, the mode of manual management is adopted, the workload is large, errors are prone to occurring, and particularly when a plurality of intelligent smokeless hot pot devices need to be managed simultaneously, the management method of the purification tools becomes a difficult problem.
Disclosure of Invention
The invention aims to provide an intelligent smokeless hot pot with an automatic monitoring function, which can detect the concentration, humidity and particulate matter content of oil smoke in tail gas in real time, and automatically remind a user to replace a corresponding purifying tool or remind the user that one or more purifying tools have faults and need to be processed by combining the actual service time of the corresponding purifying tools.
In order to achieve the purpose, the invention provides an intelligent smokeless hot pot device with an automatic monitoring function, which comprises an intelligent smokeless hot pot body, a humidity sensor, an oil smoke detector, a particulate matter detector, a first timing unit, a second timing unit, a third timing unit and a processing unit, wherein the intelligent smokeless hot pot body is connected with the humidity sensor;
an oil smoke channel is arranged in the intelligent smokeless hot pot body, oil smoke purification equipment for purifying oil smoke is arranged in the oil smoke channel, and the oil smoke purification equipment comprises a sprayer, a dehumidification unit and a particle adsorption unit which are sequentially connected;
an accommodating box is arranged below the sprayer, an opening is formed in one end, facing the sprayer, of the accommodating box, surfactant is stored in the accommodating box, the sprayer responds to the fact that the intelligent smokeless hot pot device is started, the surfactant is extracted from the accommodating box, and the surfactant is sprayed by the sprayer and then falls back into the accommodating box; the dehumidifying unit is detachably and transversely arranged in the oil smoke channel and is used for absorbing moisture in the oil smoke treated by the surfactant; the particle adsorption unit is detachably and transversely arranged in the oil smoke channel and is used for removing particles in the oil smoke dehumidified by the dehumidification unit; one end of the oil fume channel, which is far away from the particle adsorption unit, is provided with a tail gas discharge unit for discharging the purified oil fume into the air;
the humidity sensor, the oil smoke detector and the particulate matter detector are all arranged on one side of the tail gas emission unit, which is far away from the particle adsorption unit, and are all electrically connected with the processing unit;
the humidity sensor responds to the fact that the intelligent smokeless hot pot device is started, detects the humidity in the oil smoke purified by the oil smoke purifying equipment in real time, and feeds a detection result back to the processing unit;
the oil smoke detector responds to the start of the intelligent smokeless hot pot device, detects the concentration of the oil smoke purified by the oil smoke purifying equipment in real time, and feeds back the detection result to the processing unit;
the particle detector responds to the start of the intelligent smokeless hot pot device, detects the content of particles in the oil smoke purified by the oil smoke purifying equipment in real time, and feeds back the detection result to the processing unit;
first timing unit, second timing unit, third timing unit all are connected with the processing unit electricity, respond to oil smoke clarification plant and start, begin the timing, wherein:
the first timing unit is used for responding to the replacement of the dehumidification unit and clearing;
the second timing unit is cleared in response to the surfactant being replaced;
the third timing unit is used for responding to the replacement of the particle adsorption unit and clearing;
the processing unit is responsive to either of two conditions: 1) the humidity fed back by the humidity sensor is greater than a set humidity threshold value, and the numerical value of the first timing unit is greater than a first humidity time threshold value, 2) the numerical value of the first timing unit is greater than a second humidity time threshold value, and a dehumidification warning signal is generated;
the second humidity time threshold is greater than the first humidity time threshold;
the processing unit is responsive to either of two conditions: 1) the oil smoke concentration fed back by the oil smoke detector is greater than a set concentration threshold value, and the numerical value of the second timing unit is greater than a first concentration time threshold value, 2) the numerical value of the second timing unit is greater than a second concentration time threshold value, and a concentration warning signal is generated;
the second concentration time threshold is greater than the first concentration time threshold;
the processing unit is responsive to either of two conditions: 1) the content of the particulate matters fed back by the particulate matter detector is greater than a set content threshold value, and the numerical value of the third timing unit is greater than a first content time threshold value, 2) the numerical value of the third timing unit is greater than a second content time threshold value, and a content warning signal is generated;
the second content time threshold is greater than the first content time threshold;
the intelligent smokeless hot pot device is also provided with a warning unit which is electrically connected with the processing unit and is set to respond to any one of the following three conditions, 1) the processing unit generates a dehumidifying warning signal to prompt a user to replace the dehumidifying unit, 2) the processing unit generates a concentration warning signal to prompt the user to replace a surfactant, and 3) the processing unit generates a content warning signal to prompt the user to replace the particle adsorption unit and send a warning.
Further, the processing unit is responsive to any one of three conditions: 1) the humidity fed back by the humidity sensor is larger than a set humidity threshold value, and the numerical value of the first timing unit is smaller than or equal to a first humidity time threshold value, 2) the oil smoke concentration fed back by the oil smoke detector is larger than a set concentration threshold value, and the numerical value of the second timing unit is smaller than or equal to a first concentration time threshold value, 3) the content of the particulate matters fed back by the particulate matter detector is larger than a set content threshold value, and the numerical value of the third timing unit is smaller than or equal to a first content time threshold value, so that a fault warning signal is generated.
Furthermore, intelligence smokeless hot pot device still has a display screen, and it is connected with the processing unit electricity for will warn the generation reason and pass through the display screen in order to show.
Furthermore, the intelligent smokeless hot pot device is also provided with a communication unit which is electrically connected with the processing unit;
the intelligent smokeless hot pot device is provided with a unique serial number;
the communication unit responds to the processing unit to generate a warning signal and sends the unique number of the intelligent smokeless hot pot device and the warning signal generation reason to a specified client;
the warning signals comprise dehumidification warning signals, concentration warning signals, content warning signals and fault warning signals.
Further, the designated client comprises a PC end and a mobile phone client.
Furthermore, the first timing unit, the second timing unit and the third timing unit are respectively provided with a zero clearing key for clearing and timing again.
Further, the dehumidifying unit is a dehumidifying box filled with a dehumidifying agent.
Furthermore, the particle adsorption unit is a filter box filled with active carbon, and the surface of the filter box is of a mesh structure.
Compared with the prior art, the technical scheme has the remarkable beneficial effects that the oil smoke concentration, the humidity and the particulate matter content in the tail gas can be detected in real time, and the actual service time of the corresponding purification tools is combined to automatically remind a user to replace the corresponding purification tools or remind the user that one or more purification tools have faults and need to be processed.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the intelligent smokeless hot pot with an automatic monitoring function.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
With reference to fig. 1, the invention provides an intelligent smokeless hot pot device with an automatic monitoring function, which comprises an intelligent smokeless hot pot body, a humidity sensor 21, an oil smoke detector 22, a particulate matter detector 23, a first timing unit, a second timing unit, a third timing unit and a processing unit 30.
The structure and the oil smoke purification principle of the oil smoke purification device of the intelligent smokeless hot pot are explained below.
This internal oil smoke passageway that is provided with of intelligence smokeless chafing dish installs an oil smoke clarification plant that is used for purifying the oil smoke in the oil smoke passageway, and oil smoke clarification plant is including spray thrower 11, dehumidification unit 12, the granule absorption unit 13 that connects gradually.
The utility model discloses a smokeless hot pot device, including sprayer 11, the one end that holds the box and 11 is provided with the opening, holds the box storage and has surfactant active, and sprayer 11 responds to intelligent smokeless hot pot device and is started, extracts surfactant active from holding the box, falls to holding in the box after spraying surfactant active through sprayer 11.
The sprayer 11 is started in response to the intelligent smokeless hot pot device, extracts the surfactant from the containing box, sprays the surfactant in one section of the oil smoke channel, dissolves oily substances in the oil smoke passing through the section of the oil smoke channel in the surfactant, and the surfactant containing the oily substances falls back into the containing box to form a circulating spraying system of the surfactant.
The dehumidifying unit 12 is detachably and transversely arranged in the oil smoke channel and is used for absorbing moisture in the oil smoke treated by the surfactant.
The oil smoke passing through the surfactant is moist, which is not beneficial to the purification of the next process, and is not suitable for being directly discharged into the air, so that the oil smoke sprayed by the surfactant needs to be dried firstly.
As an example thereof, the dehumidifying unit 12 is a dehumidifying cartridge containing a dehumidifying agent.
It should be understood that the dehumidifying unit 12 absorbs water vapor by means of the dehumidifying agent to dry the oil smoke, and therefore, in the dehumidifying box used for a period of time, as the water vapor is more and more contained, the dehumidifying effect is more and more poor, and the dehumidifying box needs to be replaced regularly.
The particle adsorption unit 13 is detachably and transversely arranged in the oil smoke channel and used for removing particles in the oil smoke dehumidified by the dehumidification unit 12.
The particle adsorption unit 13 is a filter box filled with active carbon, and the surface of the filter box is of a mesh structure.
The particle adsorption unit 13 is for removing particles in the oil smoke, and similar to the dehumidification unit 12, after being used for a long time, the particle adsorption unit has a poor particle removal effect due to the increase of particles contained in the activated carbon, and needs to be replaced regularly.
One end of the oil smoke channel far away from the particle adsorption unit 13 is provided with a tail gas discharge unit 14 for discharging the purified oil smoke into the air.
On the basis of the structure of the oil fume purification equipment, the invention provides an automatic monitoring structure.
The humidity sensor 21, the lampblack detector 22 and the particulate matter detector 23 are all installed on one side of the exhaust emission unit 14 far away from the particulate adsorption unit 13, and are all electrically connected with the processing unit 30.
The humidity sensor 21 is started in response to the intelligent smokeless hot pot device, detects the humidity in the oil smoke purified by the oil smoke purifying equipment in real time, and feeds back the detection result to the processing unit 30.
The oil smoke detector 22 is started in response to the intelligent smokeless hot pot device, detects the concentration of the oil smoke purified by the oil smoke purifying equipment in real time, and feeds back the detection result to the processing unit 30.
The particulate matter detector 23 responds to the intelligent smokeless hot pot device to be started, detects the content of particulate matters in the oil smoke purified by the oil smoke purifying equipment in real time, and feeds back the detection result to the processing unit 30.
The first timing unit, the second timing unit and the third timing unit are all electrically connected with the processing unit 30, respond to the starting of the oil smoke purifying equipment and start timing, wherein:
the first timing unit is cleared in response to the dehumidification unit 12 being replaced. The second timing unit is cleared in response to the surfactant being replaced. The third timing unit clears the zero in response to the particle adsorbing unit 13 being replaced.
There are various ways of zeroing.
For example, the first timing unit, the second timing unit and the third timing unit are respectively provided with a clear key for clearing and re-timing.
After the cleaning equipment is replaced, the worker manually clears the corresponding timing unit.
For another example, a vibration sensor is connected to each of the housing box, the dehumidification unit 12, and the particle adsorption unit 13, and when a vibration value detected by any one of the vibration sensors exceeds a set threshold, it indicates that the corresponding purification apparatus is replaced.
The vibration sensor can be replaced by an infrared sensor and the like, the working principle is similar, and the monitored object is replaced when the infrared sensor detects that the monitored object leaves the monitoring range.
On the basis of the structure, the automatic monitoring function is realized as follows:
the processing unit 30 is responsive to either of two conditions: 1) the humidity fed back by the humidity sensor 21 is greater than the set humidity threshold value, and the value of the first timing unit is greater than the first humidity time threshold value, 2) the value of the first timing unit is greater than the second humidity time threshold value, and a dehumidification warning signal is generated.
The second humidity time threshold is greater than the first humidity time threshold.
The processing unit 30 is responsive to either of two conditions: 1) the oil smoke concentration fed back by the oil smoke detector 22 is greater than the set concentration threshold, and the value of the second timing unit is greater than the first concentration time threshold, 2) the value of the second timing unit is greater than the second concentration time threshold, and a concentration warning signal is generated.
The second concentration time threshold is greater than the first concentration time threshold.
The processing unit 30 is responsive to either of two conditions: 1) the content of the particulate matter fed back by the particulate matter detector 23 is greater than the set content threshold value, and the value of the third timing unit is greater than the first content time threshold value, 2) the value of the third timing unit is greater than the second content time threshold value, and a content warning signal is generated.
The second content time threshold is greater than the first content time threshold.
The intelligent smokeless hot pot device is also provided with a warning unit 40 which is electrically connected with the processing unit 30 and is set to respond to any one of the following three conditions, 1) the processing unit 30 generates a dehumidifying warning signal, 2) the processing unit 30 generates a concentration warning signal, and 3) the processing unit 30 generates a content warning signal to send out a warning.
The time threshold is set for eliminating the reason of equipment failure, and the time threshold includes two possibilities:
in the first aspect, the corresponding purification device can also be used, but can not be normally used due to installation and other reasons, for example, the dehumidification unit 12 is not replaced for a long time, but the oil smoke is discharged without being dehumidified by the dehumidification unit 12 due to loosening, and the humidity fed back by the humidity sensor 21 is likely to exceed the set humidity threshold value, but the dehumidification box does not need to be replaced, and only the worker needs to be reminded to remove the fault.
Also for the reason of the first aspect, the present invention is also designed as follows:
the processing unit 30 is responsive to any one of three conditions: 1) the humidity fed back by the humidity sensor 21 is greater than a set humidity threshold value, and the value of the first timing unit is less than or equal to a first humidity time threshold value, 2) the oil smoke concentration fed back by the oil smoke detector 22 is greater than a set concentration threshold value, and the value of the second timing unit is less than or equal to a first concentration time threshold value, 3) the particulate matter content fed back by the particulate matter detector 23 is greater than a set content threshold value, and the value of the third timing unit is less than or equal to a first content time threshold value, and a fault warning signal is generated.
The generation of the fault warning signal is to remind the staff to remove the fault as soon as possible.
In the second aspect, the corresponding decontamination apparatus has already passed the maximum lifespan but cannot be properly detected due to a failure of the detection apparatus. For example, the dehumidification unit 12 has already passed the maximum lifespan, but cannot normally detect the correct humidity due to a malfunction of the humidity sensor 21, and so on.
Further, the intelligent smokeless hot pot device is also provided with a display screen which is electrically connected with the processing unit 30 and used for displaying the reason for generating the warning through the display screen.
In other examples, the intelligent smokeless hot pot device further has a communication unit electrically connected to the processing unit 30.
The intelligent smokeless hot pot device is provided with a unique serial number.
The communication unit responds to the processing unit 30 to generate an alarm signal, and sends the unique number of the intelligent smokeless hot pot device and the reason for generating the alarm signal to a specified client.
The warning signals comprise dehumidification warning signals, concentration warning signals, content warning signals and fault warning signals.
The appointed client comprises a PC (personal computer) end and a mobile phone client.
Therefore, the intelligent smokeless hot pot with the automatic monitoring function can detect the concentration, humidity and particulate matter content of oil smoke in tail gas in real time, and automatically remind a user to replace a corresponding purification tool or remind the user that one or more purification tools have faults and need to be processed by combining the actual use time of the corresponding purification tools.
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 invention. 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 intelligent smokeless hot pot device with an automatic monitoring function is characterized by comprising an intelligent smokeless hot pot body, a humidity sensor, an oil smoke detector, a particulate matter detector, a first timing unit, a second timing unit, a third timing unit and a processing unit;
an oil smoke channel is arranged in the intelligent smokeless hot pot body, oil smoke purification equipment for purifying oil smoke is arranged in the oil smoke channel, and the oil smoke purification equipment comprises a sprayer, a dehumidification unit and a particle adsorption unit which are sequentially connected;
an accommodating box is arranged below the sprayer, an opening is formed in one end, facing the sprayer, of the accommodating box, surfactant is stored in the accommodating box, the sprayer responds to the fact that the intelligent smokeless hot pot device is started, the surfactant is extracted from the accommodating box, and the surfactant is sprayed by the sprayer and then falls back into the accommodating box; the dehumidifying unit is detachably and transversely arranged in the oil smoke channel and is used for absorbing moisture in the oil smoke treated by the surfactant; the particle adsorption unit is detachably and transversely arranged in the oil smoke channel and is used for removing particles in the oil smoke dehumidified by the dehumidification unit; one end of the oil fume channel, which is far away from the particle adsorption unit, is provided with a tail gas discharge unit for discharging the purified oil fume into the air;
the humidity sensor, the oil smoke detector and the particulate matter detector are all arranged on one side of the tail gas emission unit, which is far away from the particle adsorption unit, and are all electrically connected with the processing unit;
the humidity sensor responds to the fact that the intelligent smokeless hot pot device is started, detects the humidity in the oil smoke purified by the oil smoke purifying equipment in real time, and feeds a detection result back to the processing unit;
the oil smoke detector responds to the start of the intelligent smokeless hot pot device, detects the concentration of the oil smoke purified by the oil smoke purifying equipment in real time, and feeds back the detection result to the processing unit;
the particle detector responds to the start of the intelligent smokeless hot pot device, detects the content of particles in the oil smoke purified by the oil smoke purifying equipment in real time, and feeds back the detection result to the processing unit;
first timing unit, second timing unit, third timing unit all are connected with the processing unit electricity, respond to oil smoke clarification plant and start, begin the timing, wherein:
the first timing unit is used for responding to the replacement of the dehumidification unit and clearing;
the second timing unit is cleared in response to the surfactant being replaced;
the third timing unit is used for responding to the replacement of the particle adsorption unit and clearing;
the processing unit is responsive to either of two conditions: 1) the humidity fed back by the humidity sensor is greater than a set humidity threshold value, and the numerical value of the first timing unit is greater than a first humidity time threshold value, 2) the numerical value of the first timing unit is greater than a second humidity time threshold value, and a dehumidification warning signal is generated;
the second humidity time threshold is greater than the first humidity time threshold;
the processing unit is responsive to either of two conditions: 1) the oil smoke concentration fed back by the oil smoke detector is greater than a set concentration threshold value, and the numerical value of the second timing unit is greater than a first concentration time threshold value, 2) the numerical value of the second timing unit is greater than a second concentration time threshold value, and a concentration warning signal is generated;
the second concentration time threshold is greater than the first concentration time threshold;
the processing unit is responsive to either of two conditions: 1) the content of the particulate matters fed back by the particulate matter detector is greater than a set content threshold value, and the numerical value of the third timing unit is greater than a first content time threshold value, 2) the numerical value of the third timing unit is greater than a second content time threshold value, and a content warning signal is generated;
the second content time threshold is greater than the first content time threshold;
the intelligent smokeless hot pot device is also provided with a warning unit which is electrically connected with the processing unit and is set to respond to any one of the following three conditions, namely 1) the processing unit generates a dehumidification warning signal to prompt a user to replace the dehumidification unit, 2) the processing unit generates a concentration warning signal to prompt the user to replace a surfactant, and 3) the processing unit generates a content warning signal to prompt the user to replace the particle adsorption unit and send out a warning;
the processing unit is responsive to any one of three conditions: 1) the humidity fed back by the humidity sensor is larger than a set humidity threshold value, and the numerical value of the first timing unit is smaller than or equal to a first humidity time threshold value, 2) the oil smoke concentration fed back by the oil smoke detector is larger than a set concentration threshold value, and the numerical value of the second timing unit is smaller than or equal to a first concentration time threshold value, 3) the content of the particulate matters fed back by the particulate matter detector is larger than a set content threshold value, and the numerical value of the third timing unit is smaller than or equal to a first content time threshold value, so that a fault warning signal is generated.
2. The intelligent smokeless hot pot device with automatic monitoring function according to claim 1, further comprising a display screen electrically connected to the processing unit for displaying the reason for generating the warning through the display screen.
3. The intelligent smokeless hot pot device with automatic monitoring function according to claim 1, further comprising a communication unit electrically connected with the processing unit;
the intelligent smokeless hot pot device is provided with a unique serial number;
the communication unit responds to the processing unit to generate a warning signal and sends the unique number of the intelligent smokeless hot pot device and the warning signal generation reason to a specified client;
the warning signals comprise dehumidification warning signals, concentration warning signals, content warning signals and fault warning signals.
4. The intelligent smokeless hot pot device with automatic monitoring function according to claim 3, characterized in that the designated client comprises a PC end and a mobile phone client.
5. The intelligent smokeless hot pot device with automatic monitoring function according to claim 1, wherein the first timing unit, the second timing unit and the third timing unit are respectively provided with a zero clearing button for clearing and re-timing.
6. The intelligent smokeless hot pot apparatus with automatic monitoring function according to claim 1, wherein the dehumidifying unit is a dehumidifying box filled with dehumidifying agent.
7. The intelligent smokeless hot pot device with automatic monitoring function according to claim 1, wherein the particle adsorption unit is a filter cartridge filled with activated carbon, and the surface of the filter cartridge is in a mesh structure.
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| CN201711490177.4A CN108185798B (en) | 2017-12-30 | 2017-12-30 | Intelligent smokeless hot pot device with automatic monitoring function |
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| CN201711490177.4A CN108185798B (en) | 2017-12-30 | 2017-12-30 | Intelligent smokeless hot pot device with automatic monitoring function |
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| CN108185798B true CN108185798B (en) | 2020-09-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2325103Y (en) * | 1998-02-24 | 1999-06-23 | 叶天然 | Apparatus for purifying waste air |
| CN102294162A (en) * | 2011-06-03 | 2011-12-28 | 广州正虹科技发展有限公司 | Device for controlling oil smoke concentration detection apparatus |
| CN107514756A (en) * | 2017-08-31 | 2017-12-26 | 北京融安特智能科技股份有限公司 | The control system and sterilizing and purifying method for sorting of archives sterilizing and purifying collator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3896695B2 (en) * | 1998-06-26 | 2007-03-22 | 松下電器産業株式会社 | Cooker |
| CN206027332U (en) * | 2016-08-03 | 2017-03-22 | 哈尔滨灵椿味道食品开发有限公司 | Gas cleaning device is used to hot pot seasoning system of frying |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2325103Y (en) * | 1998-02-24 | 1999-06-23 | 叶天然 | Apparatus for purifying waste air |
| CN102294162A (en) * | 2011-06-03 | 2011-12-28 | 广州正虹科技发展有限公司 | Device for controlling oil smoke concentration detection apparatus |
| CN107514756A (en) * | 2017-08-31 | 2017-12-26 | 北京融安特智能科技股份有限公司 | The control system and sterilizing and purifying method for sorting of archives sterilizing and purifying collator |
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