CN212746684U - Control system of kitchen air conditioner - Google Patents

Abstract

The utility model discloses a control system of a kitchen air conditioner, which comprises a smoking module, an air conditioning module and a control module, wherein the smoking module comprises a machine body provided with a smoking channel; the air conditioning module comprises a shell and a refrigeration assembly, wherein the shell is provided with a cold air duct and is communicated with a first cold air outlet and a second cold air outlet of the cold air duct, the first cold air outlet is selectively communicated with the interior of a kitchen room, the second cold air outlet is selectively communicated with a smoking channel, the refrigeration assembly is arranged on the shell and is used for providing cold air for the cold air duct, and a control module is respectively connected with the smoking module and the refrigeration assembly electrically. Utility model's air conditioning module not only can provide cold wind for the kitchen at the culinary art process, reduces kitchen ambient temperature, promotes user's culinary art and experiences, can also cool down the interception to the oil smoke, improves oil smoke separation effect, reduces the pollution of oil smoke to atmospheric environment.

Description

Control system of kitchen air conditioner

Technical Field

The utility model relates to a kitchen electricity technical field especially relates to a refrigeration control technique of cigarette machine air conditioner.

Background

The kitchen design of the urban house of China is hidden, and the space is narrow and small, and the time of chinese style tradition culinary art is long, and the oil consumption is big, and the kitchen new trend is not enough, can cause kitchen flue gas concentration height, and the detention time is long, leads to the high content of indoor pollutant granule, further worsens the kitchen environment. The cooking range is particularly used in summer, a large amount of oil smoke and heat radiation can be generated in the cooking process, discomfort can be brought to a user, and the cooking experience of the user is poor.

In addition, the concentration of the oil smoke generated in the cooking process is high, and if the oil smoke separation effect of the range hood is poor, the oil content of the oil smoke discharged to the atmospheric environment is large, and the atmospheric pollution is aggravated.

Disclosure of Invention

The utility model discloses aim at solving one of the problems that exist in the prior art to a certain extent at least, for this reason, the utility model provides a kitchen air conditioner's control system not only can provide cold wind for the kitchen at the culinary art process, reduces kitchen ambient temperature, promotes user's culinary art and experiences, can also cool down the interception to the oil smoke, improves oil smoke separation effect, reduces the pollution of oil smoke to atmospheric environment.

According to the control system of the kitchen air conditioner, the control system is realized through the following technical scheme:

a control system of a kitchen air conditioner, comprising: the smoking module comprises a machine body, wherein the machine body is provided with a smoking channel; the air conditioning module comprises a shell and a refrigeration assembly, wherein the shell is provided with a cold air duct, a first cold air outlet and a second cold air outlet, the first cold air outlet and the second cold air outlet are communicated with the cold air duct, the first cold air outlet is selectively communicated with the interior of a kitchen room and used for providing cold air for the interior of the kitchen room so as to reduce the ambient temperature of the kitchen, the second cold air outlet is selectively communicated with the smoking channel and used for providing cold air for the smoking channel so as to cool and intercept oil smoke, and the refrigeration assembly is arranged on the shell and used for providing cold air for the cold air duct; and the control module is electrically connected with the smoking module and the refrigerating assembly respectively.

In some embodiments, the air conditioning module further includes a second switch, and the second switch is disposed at the second cold air outlet and electrically connected to the control module, and is configured to control on/off of the second cold air outlet and the smoking channel.

In some embodiments, the air conditioning module further includes a first switch, and the first switch is disposed at the first cold air outlet and electrically connected to the control module, and is configured to control on/off of the first cold air outlet and the kitchen room.

In some embodiments, the kitchen information monitoring device further comprises a detection module for monitoring kitchen information, the detection module is arranged on the air conditioning module or the smoking module and electrically connected with the control module, and the control module is used for controlling the on-off of the switches of the air conditioning module and the smoking module and the on-off of the first cold air outlet and the second cold air outlet according to the monitored kitchen information.

In some embodiments, the kitchen information includes a kitchen humidity fluctuation value, the detection module is a humidity detection unit, and the humidity detection unit is disposed on the air conditioning module or the smoking module and electrically connected to the control module, and is configured to monitor the kitchen humidity fluctuation value in a cycle.

In some embodiments, the kitchen information includes kitchen oil smoke parameters, the detection module is an oil smoke detection unit, and the detection module is disposed on the machine body and electrically connected to the control module for monitoring the kitchen oil smoke parameters.

In some embodiments, the smoking module further comprises an oil screen component, and the detection module is disposed in proximity to the oil screen component.

In some embodiments, the housing includes a fume collection hood having a first chimney and a fume hood housing having a second chimney, the fume hood housing being disposed on the fume collection hood, the second chimney being in communication with the first chimney and collectively forming the smoking passage; at least part of the cold air duct is arranged on the air cabinet box body, and the second cold air outlet is selectively communicated with the second flue.

In some embodiments, at least a portion of the cool air duct is disposed on an outer sidewall of the wind box body, an opening is disposed on a sidewall of the wind box body, and the second cool air outlet is selectively communicated with the second flue through the opening.

In some embodiments, the cold air duct is provided with a heat insulation structure on a side wall close to the air cabinet body.

Compared with the prior art, the utility model discloses an at least including following beneficial effect: the utility model discloses a through with air conditioning module's first cold wind export selectively with the indoor intercommunication of kitchen to with air conditioning module's second cold wind export selectively with the smoking passageway intercommunication of smoking module, thereby make air conditioning module not only can provide cold wind for the kitchen in the culinary art process, reduce kitchen ambient temperature, promote user's culinary art and experience, can also cool down the interception to the oil smoke, improve oil smoke separation effect, reduce the pollution of oil smoke to atmospheric environment.

Drawings

Fig. 1 is a schematic structural diagram of a control system of a kitchen air conditioner in an embodiment of the present invention;

fig. 2 is a sectional view of a control system of a kitchen air conditioner according to an embodiment of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

Detailed Description

The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.

The utility model discloses an in the description, the electricity is connected including electric connection and communication, and wherein the communication is connected including wireless communication and wired communication. The smoking module and the air conditioning module can be independent parts, and can be respectively installed at different positions of a kitchen when being installed, or the air conditioning module can be installed on the smoking module to form a smoke machine air conditioner (see figure 1). It is of course also possible to integrate the air conditioning module and the smoking module.

As shown in fig. 1 to 3, the present embodiment provides a control system for a kitchen air conditioner, which includes a smoking module 1, an air conditioning module 2, and a control module (not shown). The smoking module 1 includes a body 11, and the body 11 is provided with a smoking channel 101 to exhaust the oil smoke generated during the cooking process to the outside to reduce the concentration of the oil smoke in the kitchen. Air conditioning module 2 includes casing 21 and refrigeration subassembly 22, and casing 21 is equipped with cold wind channel 211, and communicates first cold wind outlet 212 and second cold wind outlet 213 of cold wind channel 211, and wherein first cold wind outlet 212 is selective with the indoor intercommunication in kitchen for the indoor cold wind that provides in kitchen, in order to reduce kitchen ambient temperature, reach the purpose for the user cooling, effectively improve the comfort level of user in the culinary art process, promote user's culinary art and experience. The second cold air outlet 213 is selectively communicated with the smoking passage 101 for supplying cold air to the smoking passage 101. When the cold air enters the smoking channel 101 through the second cold air outlet 213, the cold air entering the smoking channel 101 can be used as an auxiliary oil smoke intercepting layer for reducing the temperature of the oil smoke and slowing the upward escape speed of the oil smoke, so that the oil smoke is cooled and intercepted, the oil smoke separation effect is improved, the oil content of the oil smoke in the discharged atmosphere is effectively reduced, and the pollution to the atmospheric environment is greatly reduced. The cooling assembly 22 is disposed on the casing 21 for providing cool air to the cool air duct 211. The control module can be installed on the smoking module 1 or the refrigeration component 22, and can also be installed at other positions in the kitchen, and the control module is respectively electrically connected with the smoking module 1 and the refrigeration component 22 and is used for controlling the working states of the smoking module 1 and the refrigeration component 22 according to a control instruction.

It is thus clear that the control system of a kitchen air conditioner of this embodiment, through first cold wind export 212 with air conditioning module 2 selectively with the indoor intercommunication in kitchen, and with second cold wind export 213 of air conditioning module 2 selectively with the smoking passageway 101 intercommunication of smoking module 1, compare with current kitchen air conditioner, the air conditioning module 2 of this embodiment not only can provide cold wind for the kitchen in the culinary art process, reduce kitchen ambient temperature, promote user's culinary art experience, can also cool down the interception to the oil smoke, improve oil smoke separation effect, reduce the pollution of oil smoke to atmospheric environment.

As shown in fig. 2 to 3, preferably, the air conditioning module 2 further includes a second switch 23, and the second switch 23 is disposed at the second cold air outlet 213 and electrically connected to the control module, and is used for controlling the on/off of the second cold air outlet 213 and the smoking channel 101. Therefore, the second switch 23 controls the opening or closing of the second cold air outlet 213, and further controls the on-off state of the smoking channel 101 and the cold air channel 211, so that the second cold air outlet 213 is selectively communicated with the smoking channel 101 of the smoking module 1. When the second switch 23 opens the second cold air outlet 213, the air conditioning module 2 provides cold air for the smoking channel 101 to reduce the temperature of the oil smoke, slow down the upward escape speed of the oil smoke, realize the cooling interception of the oil smoke, and improve the oil smoke separation effect; when the second switch 23 closes the second cold air outlet 213, the oil smoke in the smoke suction channel 101 can be prevented from entering the air conditioning module 2 through the second cold air outlet 213, so as to protect the electrical components inside the air conditioning module 2 from being polluted by the oil smoke, and the service life of the air conditioning module 2 can be prolonged.

Preferably, the air conditioning module 2 further includes a first switch 24, and the first switch 24 is disposed at the first cool air outlet 212 and electrically connected to the control module, for controlling the on/off of the first cool air outlet 212 and the kitchen. Therefore, the first switch 24 controls the first switch 24 to be turned on or off, and the cold air duct 211 is switched on or off with the kitchen room, so that the first cold air outlet 212 is selectively communicated with the kitchen room. When the first switch 24 opens the first cold air outlet 212, the air conditioning module 2 provides cold air for the kitchen, reduces the ambient temperature of the kitchen, provides a comfortable cooking environment for the user, and improves the cooking experience of the user; when first switch 24 closes first cold wind outlet 212, can be in the kitchen environment impurity such as oil smoke, granule enter into air conditioning module 2 through first cold wind outlet 212 inside, protect the inside electrical components of air conditioning module 2 and avoid damaging, do benefit to the life who promotes air conditioning module 2.

In this embodiment, the second switch 23 is a damper assembly, which is rotatably disposed on the cold air duct 211 for opening or closing the second cold air outlet 213, so as to control the on/off states of the smoking channel 101 and the cold air duct 211. The first switch 24 is also a damper assembly, which is rotatably disposed on the cold air duct 211 for opening or closing the first cold air outlet 212, so as to control the on/off state of the cold air duct 211 and the kitchen.

As shown in fig. 1-2, specifically, the body 11 includes a smoke collection hood 111 having a first smoke stack, and a hood box 112 having a second smoke stack 1121, the hood box 112 being disposed on top of the smoke collection hood 111, the second smoke stack 1121 being in communication with the first smoke stack and together constituting the smoking passage 101. In addition, the smoking module 1 further includes an oil screen assembly 12 and a wind wheel assembly 13, the oil screen assembly 12 is installed at a smoke inlet of the smoke collecting hood 111 and is used as a first oil smoke intercepting layer, and the wind wheel assembly 13 is arranged in the wind cabinet body 112 and is electrically connected with the control module and is used for exhausting oil smoke generated in the cooking process to the outdoor and is also used as a second oil smoke intercepting layer. Therefore, by combining the two oil fume intercepting layers and the auxiliary oil fume intercepting layer of the smoking module 1, a triple oil fume intercepting layer can be formed, which is beneficial to further improving the oil fume separation effect and reducing the temperature and the oil content of the discharged oil fume.

Specifically, the air conditioning module 2 is installed on the smoking module 1, at least a portion of the cold air duct 211 is disposed on an outer sidewall of the wind cabinet 112, an opening 1122 for passing cold air is disposed on the sidewall of the wind cabinet 112, the position of the opening 1122 is opposite to the second cold air outlet 213, and the second cold air outlet 213 is selectively communicated with the second smoke channel 1121 through the opening 1122. The refrigeration assembly 22 is mounted within the housing 21 and atop the wind cabinet box 112. From this, through installing air conditioning module 2 on smoking module 1 and be located outside wind cabinet box 112 for both constitute cigarette machine air conditioner, not only do benefit to and improve kitchen space utilization, still make things convenient for air conditioning module 2 later stage maintenance.

Preferably, the cold air duct 211 is provided with a heat insulation structure (not shown in the figure) on the side wall close to the air cabinet box 112, and the heat insulation structure can be a heat insulation layer coated on the side wall of the cold air duct 211 close to the air cabinet box 112, or a heat insulation material connected on the side wall of the cold air duct 211 close to the air cabinet box 112, so that the influence of high-temperature oil smoke on the cold air temperature in the cold air duct 211 can be effectively avoided.

In other embodiments, at least a portion of the cool air duct 211 may be disposed inside the wind cabinet body 112, and the cool air duct 211 is provided with a thermal insulation structure on a side wall for contacting with the oil smoke.

As shown in fig. 2, further, the kitchen information monitoring device further includes a detection module 3 for monitoring kitchen information, the detection module 3 is disposed on the air conditioning module 2 or the smoking module 1 and electrically connected to the control module, and the control module is configured to control on/off of the air conditioning module 2 and the smoking module 1 and on/off of the first cold air outlet 212 and the second cold air outlet 213 according to the monitored kitchen information. Specifically, the control module is configured to compare the monitored kitchen information with at least one reference value, and control the on/off of the air conditioning module 2 and the smoking module 1 and the on/off of the first and second cool air outlets 212 and 213 based on the comparison result. From this, through the kitchen information according to detection module 3 monitoring and the comparative result of at least one reference value, realized whether intelligent control air conditioning module 2 provides cold wind for the kitchen is indoor and whether provide cold wind for smoking module 1's smoking passageway 101, and then whether realize controlling air conditioning module 2 and cooling the interception for the kitchen environment and whether cooling the oil smoke that enters into smoking module 1 inside, improve the intelligent degree of product.

In this embodiment, the kitchen information includes a kitchen fume parameter, wherein the kitchen fume parameter is a fume concentration or. The detection module 3 is an oil smoke detection unit, and the detection module 3 is arranged on the machine body 11, electrically connected with the control module and used for monitoring kitchen oil smoke parameters. From this, through monitoring kitchen oil smoke parameter, realized controlling air conditioning module 2's work according to kitchen oil smoke parameter, whether control air conditioning module 2 promptly for the kitchen environment cooling and whether to entering into the inside oil smoke of smoking module 1 and cool down the interception to improve user's culinary art and experience, improve oil smoke separation effect, reduce the oil content of the oil smoke that discharges, reduce atmospheric environmental pollution.

When the kitchen oil smoke parameter is oil smoke concentration, the at least one reference value comprises an oil smoke concentration minimum value, an oil smoke concentration intermediate value and an oil smoke concentration maximum value. The detection module 3 is an oil smoke concentration detection unit, which can be installed on the smoking module 1 for monitoring the oil smoke concentration of the kitchen in real time. If the monitored oil smoke concentration is larger than or equal to the oil smoke concentration intermediate value, the cooker can be judged to be in an open state, a user cooks food, at the moment, the control module controls the smoking module 1 to start to suck oil smoke, and simultaneously controls the first switch 24 to open the first cold air outlet 212, so that the smoking module 1 is automatically started, the temperature of the kitchen environment is reduced, and the intelligent level and the cooking experience are improved. The starting of the smoking module 1 can also adopt a manual mode, namely, before the oil smoke concentration is monitored to reach the middle value of the oil smoke concentration, a user manually starts the smoking module 1. If the monitored oil smoke concentration is greater than or equal to the maximum oil smoke concentration, the control module controls the second switch 23 to open the second cold air outlet 213, so that the air conditioning module 2 can provide cold air for the smoking channel 101, cool the oil smoke entering the smoking channel 101 and slow down the upward escape speed of the oil smoke, improve the oil smoke cooling interception effect, improve the oil smoke separation effect, and reduce the temperature and the oil content of the discharged oil smoke.

When the kitchen oil smoke parameter is the fluctuation value of water molecules in oil smoke, the detection module 3 is a water molecule detection unit in oil smoke, is installed on the smoking module 1, and is used for monitoring the fluctuation value of water molecules in oil smoke in a kitchen cycle in real time. As shown in fig. 2, preferably, the detection module 3 includes at least one electrode sheet, the at least one electrode sheet is installed in the smoking channel 101 and located between the oil screen assembly 12 and the wind wheel assembly 13, the fluctuation value of water molecules in oil smoke in the internal period of the smoking channel 101 is obtained by monitoring the capacitance variation value of the electrode sheet in the period, and if the fluctuation value of water molecules in oil smoke in the period is large, indicating that the user is cooking, it is determined that the cooker is in an on state. Of course, at least one electrode plate can be installed at the bottom of the smoke collecting cover 111, so that the at least one electrode plate can accurately detect the fluctuation value of water molecules in the oil smoke in the kitchen environment in a period.

In other embodiments, the detection module 3, the kitchen information and the reference value may also be modified as follows:

the first variant: the kitchen information includes kitchen humidity fluctuation value, and the reference value is humidity reference value, and detection module 3 is humidity detecting element, and humidity detecting element sets up on air conditioning module 2 or smoking module 1 and is connected with the control module electricity for kitchen humidity fluctuation value in the monitoring cycle. The control module is used for comparing the kitchen humidity fluctuation value monitored by the humidity detection unit with at least one humidity reference value, and controlling the on-off of the air conditioning module 2 and the smoking module 1 and the on-off of the first cold air outlet 212 and the second cold air outlet 213 based on the comparison result, namely controlling whether the air conditioning module 2 cools the kitchen environment and whether the oil smoke entering the smoking module 1 is cooled and intercepted.

The second variant: the kitchen information includes a kitchen temperature fluctuation value, and further includes any one of the above-described oil smoke concentration, water molecule fluctuation value in the oil smoke, and kitchen humidity fluctuation value. The detection module 3 further comprises a temperature detection unit which is arranged on the air conditioning module 2 or the smoking module 1, is electrically connected with the control module and is used for monitoring the kitchen temperature fluctuation value in the period. When the temperature detecting unit monitors that the kitchen temperature fluctuation value is greater than the temperature threshold value, control air conditioning module 2 and smoking module 1 and start, control first switch 24 simultaneously and open first cold wind export 21 to the realization is cooled down and is smoked the oil smoke to the kitchen, improves the kitchen environment, promotes the culinary art and experiences. The on-off control of the second cool air outlet 213 is determined according to the comparison result of any one of the concentration of the oil smoke, the fluctuation value of water molecules in the oil smoke, and the fluctuation value of the humidity of the kitchen with at least one reference value.

A third variant: the kitchen information comprises the on-off state of the kitchen range, and further comprises any one of the oil smoke concentration, the water molecule fluctuation value in the oil smoke and the kitchen humidity fluctuation value. The detection module 3 further comprises an acquisition unit for acquiring the on-off state of the cooker, and the acquisition unit is arranged on the air conditioning module 2, the smoking module 1 or the cooker and is electrically connected with the control module. Judge cooking utensils on-off state through the information that acquires according to the acquisition unit, when cooking utensils were in the on-state, control air conditioning module 2 and smoking module 1 started, and first cold wind export 21 is opened to the first switch 24 of simultaneous control to the realization is cooled down and is sucked the oil smoke to the kitchen, improves the kitchen environment, promotes the culinary art and experiences. The on-off control of the second cool air outlet 213 is determined according to the comparison result of any one of the concentration of the oil smoke, the fluctuation value of water molecules in the oil smoke, and the fluctuation value of the humidity of the kitchen with at least one reference value.

As can be seen, for the second and third variants, the temperature detection unit or the acquisition unit is used to control the start of the air conditioning module 2 and the turn-on of the first switch 24, and any one of the soot concentration detection unit, the soot water molecule detection unit, and the humidity detection unit is used to control the turn-on of the second switch 23.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (10)

1. A control system of a kitchen air conditioner, comprising:

the smoking module (1) comprises a body (11), wherein the body (11) is provided with a smoking channel (101);

the air conditioning module (2) comprises a shell (21) and a refrigeration assembly (22), wherein the shell (21) is provided with a cold air duct (211), a first cold air outlet (212) and a second cold air outlet (213) which are communicated with the cold air duct (211), the first cold air outlet (212) is selectively communicated with the interior of a kitchen room and used for providing cold air for the interior of the kitchen room, the second cold air outlet (213) is selectively communicated with the smoking channel (101) and used for providing cold air for the smoking channel (101), and the refrigeration assembly (22) is arranged on the shell (21) and used for providing cold air for the cold air duct (211);

a control module electrically connected to the smoking module (1) and the refrigeration assembly (22), respectively.

2. The control system of a kitchen air conditioner as claimed in claim 1, wherein the air conditioning module (2) further comprises a second switch (23), and the second switch (23) is disposed at the second cool air outlet (213) and electrically connected to the control module for controlling the on/off of the second cool air outlet (213) and the smoking channel (101).

3. The control system of kitchen air conditioner according to claim 1, characterized in that the air conditioning module (2) further comprises a first switch (24), the first switch (24) is disposed at the first cool air outlet (212) and electrically connected to the control module for controlling the on/off of the first cool air outlet (212) and the kitchen room.

4. The control system of a kitchen air conditioner according to any one of claims 1-3, further comprising a detection module (3) for monitoring kitchen information, wherein the detection module (3) is disposed on the air conditioning module (2) or the smoking module (1) and electrically connected to the control module, and the control module is configured to control the on/off of the air conditioning module (2) and the smoking module (1) and the on/off of the first cold air outlet (212) and the second cold air outlet (213) according to the monitored kitchen information.

5. The kitchen air conditioner control system according to claim 4, wherein the kitchen information includes a kitchen humidity fluctuation value, the detection module (3) is a humidity detection unit, and the humidity detection unit is disposed on the air conditioner module (2) or the smoking module (1) and electrically connected to the control module for monitoring the kitchen humidity fluctuation value in a period.

6. The control system of claim 4, wherein the kitchen information includes a kitchen oil smoke parameter, the detecting module (3) is an oil smoke detecting unit, and the detecting module (3) is disposed on the machine body (11) and electrically connected to the control module for monitoring the kitchen oil smoke parameter.

7. A control system of a kitchen air conditioner according to claim 4, characterized in that the smoking module (1) further comprises an oil screen assembly (12), the detection module (3) being arranged in the vicinity of the oil screen assembly (12).

8. A control system of a kitchen air conditioner according to claim 1, characterized in that the machine body (11) includes a fume collecting hood (111) having a first fume duct and a hood box (112) having a second fume duct (1121), the hood box (112) being disposed on the fume collecting hood (111), the second fume duct (1121) being in communication with the first fume duct and together constituting the smoking passage (101); at least part of the cold air duct (211) is arranged on the air cabinet body (112), and the second cold air outlet (213) is selectively communicated with the second flue (1121).

9. The control system of claim 8, wherein at least a portion of the cool air duct (211) is disposed on an outer sidewall of the wind box body (112), an opening (1122) is disposed on a sidewall of the wind box body (112), and the second cool air outlet (213) is selectively communicated with the second chimney (1121) through the opening (1122).

10. A control system for a kitchen air conditioner according to claim 8 or 9, characterized in that the cold air duct (211) is provided with a heat insulation structure on the side wall near the wind cabinet body (112).

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