CN212252992U - Oil smoke air conditioner all-in-one - Google Patents
Oil smoke air conditioner all-in-one Download PDFInfo
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- CN212252992U CN212252992U CN202020647776.3U CN202020647776U CN212252992U CN 212252992 U CN212252992 U CN 212252992U CN 202020647776 U CN202020647776 U CN 202020647776U CN 212252992 U CN212252992 U CN 212252992U
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Abstract
The utility model discloses an oil smoke air-conditioning integrated machine, which comprises a range hood and an air conditioner, wherein the air conditioner is arranged on the range hood; the range hood comprises an oil fume air duct which is provided with an oil fume suction opening communicated with a kitchen and an oil fume air outlet communicated with the outside; the oil smoke fan is arranged in the oil smoke air duct; the air conditioner comprises an air conditioner air duct which is provided with an air conditioner air outlet, an external circulation air conditioner fresh air inlet and an internal circulation air conditioner return air inlet, wherein the air conditioner air outlet is positioned at the periphery of the oil fume suction inlet and can form vortex when the air outlet of the air conditioner air outlet and the oil fume suction inlet suck air; the air conditioner air inlet opening and closing device is used for opening and closing an external circulation air conditioner fresh air inlet and an internal circulation air conditioner return air inlet; the air conditioning fan is arranged in the air conditioning duct, and when the oil fume fan operates, the air conditioning fan operates simultaneously. The utility model discloses can reduce the installation degree of difficulty of lampblack absorber and air conditioner, air outlet air-out of air conditioner and oil smoke inlet scoop induced draft simultaneously can form the vortex, reduce scattering of oil smoke in the kitchen, and then improve the oil smoke and get rid of the effect.
Description
Technical Field
The utility model relates to an air conditioning technology field, more specifically say, relate to an oil smoke air conditioner all-in-one.
Background
In order to improve the environment of a kitchen, the kitchen is provided with a range hood to discharge oil smoke to the outside; in order to improve the comfort of human body, the kitchen is also equipped with an air conditioner to adjust the temperature of the kitchen.
The range hood usually adopts a direct suction type, and directly adopts a centrifugal fan to suck oil smoke outdoors, so that the range hood with large suction force becomes a preferred choice for customers for quickly and effectively removing kitchen oil smoke.
However, the existing air conditioner and the range hood are independently installed and operated, so that the installation is inconvenient, meanwhile, oil smoke in a kitchen is easy to scatter, the oil smoke removing effect is poor, the wall surface of the kitchen and the air conditioner are easy to be polluted, the cleaning is difficult, and the performance of the air conditioner is influenced.
In addition, the lampblack absorber during operation can cause indoor negative pressure great, and the crack produces the noise of wind sound of whistling, causes the door to open the difficulty, and indoor air is taken out outdoors, still can cause indoor cold and hot load grow, and then causes the increase of air conditioner power consumption.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at disclosing an oil smoke air conditioner all-in-one to reduce the installation degree of difficulty of lampblack absorber and air conditioner, reduce the wafting of oil smoke in the kitchen simultaneously, and then improve the oil smoke and get rid of the effect.
In order to achieve the above object, the utility model discloses a following technical scheme:
an oil smoke and air conditioner integrated machine comprises a range hood and an air conditioner, wherein the air conditioner is arranged on the range hood;
wherein, the lampblack absorber includes:
the oil smoke air duct is provided with an oil smoke suction opening communicated with a kitchen and an oil smoke outlet communicated with the outside;
the oil fume fan is arranged in the oil fume air duct;
the air conditioner includes:
the air conditioner air duct is provided with an air conditioner air outlet, an external circulation air conditioner fresh air inlet capable of being communicated with the outside and an internal circulation air conditioner return air inlet capable of being communicated with a kitchen, the air conditioner air outlet is positioned at the periphery of the oil fume suction inlet, and eddy current can be formed when the air conditioner air outlet exhausts air and the oil fume suction inlet sucks air;
the air conditioner air inlet opening and closing device is used for opening and closing the outer circulation air conditioner fresh air inlet and the inner circulation air conditioner air return inlet, and when the range hood works, the air conditioner air inlet opening and closing device opens the outer circulation air conditioner fresh air inlet and closes the inner circulation air conditioner air return inlet; when the range hood does not work, the air-conditioning air inlet opening and closing device closes the outer circulation air-conditioning fresh air inlet and opens the inner circulation air-conditioning air return inlet;
an air-conditioning fan arranged in the air-conditioning air duct, wherein when the oil smoke fan operates, the air-conditioning fan operates simultaneously
Preferably, among the above-mentioned oil smoke air conditioner all-in-one, the air conditioner include symmetrical arrangement in two air conditioner extensions of lampblack absorber both sides, the air conditioner extension all includes the air conditioner wind channel air conditioner fan is in with the setting heat exchanger in the air conditioner wind channel, two the air-conditioning outlet of air conditioner extension is located respectively the both sides of oil smoke inlet scoop.
Preferably, in the above lampblack air-conditioning all-in-one machine, an air inlet end of the air-conditioning air duct is provided in parallel with an external circulation channel for communicating the air-conditioning air duct with the outside and an internal circulation channel for communicating the air-conditioning air duct with a kitchen, the external circulation channel is provided with the external circulation air-conditioning fresh air inlet, and the internal circulation channel is provided with the internal circulation air-conditioning return air inlet.
Preferably, in the above lampblack air-conditioning all-in-one machine, the air-conditioning air inlet opening and closing device is an air-conditioning air inlet valve capable of switching on and off the external circulation channel and the internal circulation channel.
Preferably, in the above lampblack and air conditioner all-in-one machine, the air conditioner further comprises an air conditioner air outlet valve for opening and closing the air conditioner air outlet.
Preferably, in the above-mentioned lampblack air-conditioning all-in-one machine, the fresh air inlet of the external circulation air conditioner and the return air inlet of the internal circulation air conditioner are both provided with primary filter screens.
Preferably, in the above oil smoke air-conditioning all-in-one machine, the oil smoke air duct includes an oil smoke air suction duct and an oil smoke air outlet duct, the oil smoke air suction duct is gradually reduced from one end close to the kitchen to the other end, and the oil smoke air outlet duct is in a straight cylinder shape; the oil smoke air suction duct is provided with the oil smoke air suction opening, and the oil smoke air outlet duct is provided with the oil smoke air outlet;
and an oil fume filtering device is arranged in the oil fume air channel and comprises an oil fume inlet filter screen arranged at the oil fume suction opening and an oil fume outlet filter screen arranged at the oil fume air outlet.
Preferably, in the above lampblack and air conditioner integrated machine, a heat recovery device is further arranged on the range hood.
Preferably, in the above oil smoke air-conditioning all-in-one machine, the oil smoke fan is a centrifugal fan, and the air-conditioning fan is a cross-flow fan.
Preferably, in the above-mentioned lampblack air-conditioning all-in-one machine, further include:
an outdoor temperature sensor for detecting the outdoor temperature is arranged;
an indoor temperature sensor for detecting the temperature in the kitchen;
the oil smoke concentration sensor is used for detecting the concentration of oil smoke in a kitchen;
an operation mode control device connected to each sensor;
wherein:
the operation mode control device is used for judging whether the concentration of oil smoke in a kitchen reaches a preset oil smoke concentration or not, if so, controlling the range hood to work, the air conditioner fan to operate, and controlling the air conditioner air inlet opening and closing device to open the fresh air inlet of the external circulation air conditioner and close the return air inlet of the internal circulation air conditioner; if not, controlling the range hood to stop working, and controlling the air conditioner air inlet opening and closing device to close the outer circulation air conditioner fresh air inlet and open the inner circulation air conditioner return air inlet;
when the air conditioner is in a refrigeration mode and the temperature in the kitchen is higher than the preset temperature, the operation mode control device controls the air conditioner to refrigerate; the air conditioner is in under the mode of heating, when the indoor outer temperature difference between kitchen indoor temperature and the outdoor temperature is greater than preset temperature difference, operation mode controlling means control the air conditioner heats.
According to the technical scheme, the utility model discloses an oil smoke air conditioner all-in-one includes lampblack absorber and air conditioner, and the air conditioner setting is on the lampblack absorber, so, and lampblack absorber and air conditioner are integrated together, have reduced the installation degree of difficulty.
This oil smoke air conditioner all-in-one has two kinds of operational modes:
one is a range hood air conditioning mode, and in the mode, both the range hood and the air conditioner run; the air conditioner air inlet opening and closing device opens the fresh air inlet of the external circulation air conditioner and closes the return air inlet of the internal circulation air conditioner, and the air conditioner adopts an outdoor fresh air mode at the moment; in the working process, the air-conditioning fan and the oil smoke fan are both operated, under the action of the air-conditioning fan, part of fresh air outside the room is introduced into an air-conditioning air duct through a fresh air inlet of an external circulation air conditioner and is sent into a kitchen through an air outlet of the air conditioner, so that the temperature of the kitchen is adjusted; meanwhile, under the action of the oil fume fan, oil fume in the kitchen is pumped into the oil fume air duct through the oil fume suction opening and is discharged outdoors through the oil fume air outlet, so that the oil fume is discharged.
The other is an air-conditioning mode, in which the range hood is closed and only the air conditioner runs; the air conditioner air inlet opening and closing device closes the fresh air inlet of the external circulation air conditioner and opens the return air inlet of the internal circulation air conditioner, and the air conditioner adopts an indoor return air mode at the moment; in the working process, only the air conditioner fan operates, under the action of the air conditioner fan, indoor return air is introduced into an air conditioner air duct from an internal circulation air conditioner return air inlet and is sent into a kitchen from an air conditioner air outlet, and the temperature of the kitchen is adjusted; this mode is used mainly during kitchen non-cooking times.
To sum up, the utility model discloses an oil smoke air conditioner all-in-one, on one hand, under lampblack absorber air conditioning mode, because adopt outdoor tonifying wind, can reduce indoor negative pressure, improve the problem that the indoor temperature reduces, the door is opened the difficulty because of the negative pressure causes, also can reduce the noise that the crack produced the wind sound of whistling; meanwhile, vortex flow can be formed by adjusting the proportion of the air outlet quantity of the air outlet of the air conditioner and the air suction quantity of the oil fume suction opening, so that the oil fume is enabled to float to the oil fume suction opening, the floating of the oil fume in a kitchen is reduced, the oil fume removing effect is improved, the pollution to the wall surface of the kitchen and the air conditioner is reduced, the cleanliness of the kitchen is improved, and the performance of the air conditioner is ensured; on the other hand, under the air conditioning mode, indoor air can not be discharged to indoor, also can not have the new trend and get into indoor, has reduced calorific loss, can the energy saving and improve the kitchen travelling comfort.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an oil smoke air-conditioning all-in-one machine disclosed by the embodiment of the utility model;
FIG. 2 is a schematic view of air flow in the range hood air conditioning mode of the integrated lampblack and air conditioner disclosed by the embodiment of the invention;
fig. 3 is an air flow schematic diagram of the oil smoke air conditioner all-in-one machine disclosed by the embodiment of the utility model under the air conditioning mode.
Wherein, in the above fig. 1-3:
1-lampblack air duct, 1 a-lampblack suction inlet, 1 b-lampblack outlet, 2-lampblack inlet filter screen, 3-lampblack fan, 4-lampblack concentration sensor, 5-air conditioner air outlet valve, 6-indoor temperature sensor, 7-air conditioner fan, 8-heat exchanger, 9-primary filter screen, 10-air conditioner air inlet valve, 11-air conditioner air duct, 11 a-air conditioner air outlet, 11 b-external circulation air conditioner fresh air inlet, 11 c-internal circulation air conditioner return air inlet, 12-lampblack outlet filter screen and 13-outdoor temperature sensor.
Detailed Description
The embodiment of the utility model discloses oil smoke air conditioner all-in-one can reduce the installation degree of difficulty of lampblack absorber and air conditioner, reduces scattering of oil smoke in the kitchen simultaneously, and then improves the oil smoke and gets rid of the effect.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawing 1, the embodiment of the utility model discloses an oil smoke air conditioner all-in-one machine, including lampblack absorber and air conditioner, the air conditioner sets up on the lampblack absorber.
The range hood comprises an oil smoke air duct 1 for discharging oil smoke outwards, and the oil smoke air duct 1 is provided with an oil smoke suction opening 1a communicated with a kitchen and an oil smoke air outlet 1b communicated with the outside; and the oil smoke fan 3 is arranged in the oil smoke air duct 1.
The air conditioner comprises an air conditioner air duct 11, the air conditioner air duct 11 is provided with an air conditioner air outlet 11a, an external circulation air conditioner fresh air inlet 11b capable of being communicated with the outside and an internal circulation air conditioner air return inlet 11c capable of being communicated with a kitchen, the air conditioner air outlet 11a is positioned at the periphery of an oil fume suction opening 1a, and eddy currents can be formed when the air conditioner air outlet 11a blows air and the oil fume suction opening 1a sucks air; the air-conditioning air inlet opening and closing device is used for opening and closing the outer circulation air-conditioning fresh air inlet 11b and the inner circulation air-conditioning air return inlet 11c, and when the range hood works, the air-conditioning air inlet opening and closing device opens the outer circulation air-conditioning fresh air inlet 11b and closes the inner circulation air-conditioning air return inlet 11 c; when the range hood does not work, the air-conditioning air inlet opening and closing device closes the outer circulation air-conditioning fresh air inlet 11b and opens the inner circulation air-conditioning air return inlet 11 c; and the air-conditioning fan 7 is arranged in the air-conditioning air duct 11, and the air-conditioning fan 7 operates simultaneously when the lampblack fan 3 operates.
The oil smoke air conditioner all-in-one machine, lampblack absorber and air conditioner integration that this embodiment discloses are in the same place, have reduced the installation degree of difficulty.
This oil smoke air conditioner all-in-one has two kinds of operational modes:
one is the range hood air conditioning mode, as shown in fig. 2, in which both the range hood and the air conditioner are operated; the air conditioner air inlet opening and closing device opens the outer circulation air conditioner fresh air inlet 11b and closes the inner circulation air conditioner return air inlet 11c, and the air conditioner adopts an outdoor fresh air mode at the moment; in the working process, the air-conditioning fan 7 and the lampblack fan 3 are operated, under the action of the air-conditioning fan 7, part of fresh air outside the room is introduced into the air-conditioning air duct 11 through the external circulation air-conditioning fresh air inlet 11b and is sent into a kitchen through the air-conditioning air outlet 11a, and the temperature of the kitchen is adjusted; meanwhile, under the action of the oil fume fan 3, oil fume in the kitchen is pumped into the oil fume air duct 1 through the oil fume suction opening 1a and is discharged to the outside through the oil fume air outlet 1b, so that the oil fume is discharged.
The other is an air-conditioning mode, as shown in fig. 3, in this mode, the range hood is closed, and only the air conditioner operates; the air conditioner air inlet opening and closing device closes the outer circulation air conditioner fresh air inlet 11b and opens the inner circulation air conditioner return air inlet 11c, and the air conditioner adopts an indoor return air mode at the moment; in the working process, only the air-conditioning fan 7 operates, and under the action of the air-conditioning fan 7, indoor return air is introduced into the air-conditioning air duct 11 from the internal circulation air-conditioning air return inlet 11c and is sent into a kitchen from the air-conditioning air outlet 11a, so that the temperature of the kitchen is adjusted; this mode is used mainly during kitchen non-cooking times.
In summary, in the lampblack and air-conditioning all-in-one machine disclosed by the embodiment, on one hand, in the range hood air-conditioning mode, as outdoor air supplement is adopted, indoor negative pressure can be reduced, the problems of indoor temperature reduction and difficulty in opening a door caused by negative pressure are solved, and noises of whistling wind noise generated by a door gap can also be reduced; meanwhile, the air outlet of the air-conditioning air outlet 11a and the air suction of the oil smoke suction opening 1a can form vortex by adjusting the proportion of the air outlet volume of the air-conditioning air outlet 11a to the air suction volume of the oil smoke suction opening 1a, so that the oil smoke is enabled to float to the oil smoke suction opening 1a, the floating of the oil smoke in a kitchen is reduced, the oil smoke removal effect is improved, the pollution to the wall surface of the kitchen and the air conditioner is reduced, the cleanliness of the kitchen is improved, and the performance of the air conditioner is ensured; on the other hand, under the air conditioning mode, indoor air can not be discharged to indoor, also can not have the new trend and get into indoor, has reduced calorific loss, can the energy saving and improve the kitchen travelling comfort.
In order to facilitate layout, the air conditioner comprises two air conditioner sub-units which are symmetrically arranged on two sides of the range hood, and each air conditioner sub-unit comprises an air conditioner air duct 11, an air conditioner fan 7 and a fan; the heat exchangers 8 are arranged in the air conditioning air ducts 11, the air conditioning extensions are respectively provided with an air conditioning air outlet 11a, and the air conditioning air outlets 11a of the two air conditioning extensions are respectively positioned on two sides of the oil fume suction opening 1 a.
In the embodiment, the range hood is positioned in the middle, the air conditioner branch machines are positioned on two sides, and the two air conditioner fans 7 work respectively, so that air inlet and outlet are facilitated, and the heat exchange efficiency is improved; and the structure is more compact, and the occupied space is reduced.
The two air conditioning fans 7 have the same structure and are convenient to process and assemble. It can be understood that the air conditioner of this application also can be a complete machine, only includes an air conditioner fan 7, a heat exchanger 8, an air-conditioning wind channel 11, and this air-conditioning wind channel 11 has two air-conditioning outlet 11a, also can be for enclosing the peripheral annular air outlet of whole oil smoke inlet scoop 1 a.
In a further technical scheme, an air inlet end of the air-conditioning air duct 11 is provided with an external circulation channel for communicating the air-conditioning air duct 11 with the outside and an internal circulation channel for communicating the air-conditioning air duct 11 with a kitchen in parallel, the external circulation channel is provided with an external circulation air-conditioning fresh air inlet 11b, and the internal circulation channel is provided with an internal circulation air-conditioning return air inlet 11 c.
In this embodiment, the air inlet end of air conditioner wind channel 11 is parallelly connected to have two passageways, and outer circulation channel is used for introducing outdoor new trend, and inner circulation channel is used for introducing indoor return air, and during the installation, outer circulation channel seal installation makes things convenient for the assembly on the trompil of kitchen cavity.
Of course, the present application may also be configured without an external circulation channel or an internal circulation channel, and the air conditioning duct 11 is directly perforated to form the external circulation air conditioning fresh air inlet 11b and the internal circulation air conditioning return air inlet 11 c.
In order to simplify the structure, the air conditioner air inlet opening and closing device is an air conditioner air inlet valve 10 capable of switching the opening and closing of an external circulation channel and an internal circulation channel. Specifically, the outer circulation channel and the inner circulation channel are vertically arranged, but may be arranged at other angles, and the two channels have a cross connection point. The air intake valve 10 of the air conditioner includes: the wind shield can switch and block the outer circulation channel and the inner circulation channel, and one end of the wind shield is hinged to a cross connection point of the outer circulation channel and the inner circulation channel; the driving piece is switched in the pivoted air conditioner air inlet of drive deep bead, and this air conditioner air inlet switches the driving piece and passes through the rotatory 90 degrees of drive deep bead, realizes switching between the position that outer circulation channel opened and inner circulation channel closed and the position that outer circulation channel closed and inner circulation channel opened.
In the embodiment, the air inlet valve 10 of the air conditioner is used for switching on and off the outer circulation channel and the inner circulation channel to switch on the fresh air inlet 11b of the outer circulation air conditioner and the return air inlet 11c of the inner circulation air conditioner, so that the switching between an outdoor fresh air mode and an indoor return air mode of air inlet of the air conditioner is realized, and the structure is simple.
This application also can set up a control flap respectively at outer circulation passageway and inner circulation passageway, come the independent control outer circulation air conditioner fresh air inlet 11b and the switching of inner circulation air conditioner return air inlet 11c respectively.
In order to protect the environment of the air-conditioning duct 11, the air conditioner further includes an air-conditioning outlet valve 5 for opening and closing the air-conditioning outlet 11 a. The air outlet valve 5 of the air conditioner controls the air outlet 11a of the air conditioner to be opened when the air conditioner runs, and controls the air outlet 11a of the air conditioner to be closed when the air conditioner is not used, so that dust or other impurities are prevented from entering the air duct 11 of the air conditioner. This application can also set up the deep bead at air-conditioning outlet 11a, opens or close the deep bead through the manual work, controls air-conditioning outlet 11a switching.
Further, primary filter screens 9 are arranged at the fresh air inlet 11b of the external circulation air conditioner and the return air inlet 11c of the internal circulation air conditioner. The primary filter screen 9 can perform dust removal, purification, sterilization and other treatments on air entering the air conditioning duct 11, so that the cleanness of the inside of the air conditioning duct 11 is ensured.
In a specific embodiment, the oil smoke air duct 1 comprises an oil smoke air suction duct and an oil smoke air outlet duct, the oil smoke air suction duct gradually shrinks from one end close to a kitchen to the other end, and the oil smoke air outlet duct is in a straight cylinder shape; the oil smoke air suction duct is provided with an oil smoke air suction opening 1a, and the oil smoke air outlet duct is provided with an oil smoke air outlet 1 b.
When the range hood works, the oil smoke in a kitchen is sucked into the oil smoke air suction duct through the oil smoke air suction opening 1a, and the oil smoke air suction duct gradually shrinks from one end close to the kitchen to the other end, so that the oil smoke is promoted to be sucked, and then the oil smoke is discharged outdoors through the straight cylindrical oil smoke air outlet duct, and the range hood is convenient to process and install.
An oil smoke filtering device is arranged in the oil smoke air duct 1, and oil smoke is filtered by the oil smoke filtering device and then discharged outdoors, so that pollution to outside air is reduced.
The oil smoke filtering device comprises an oil smoke inlet filter screen 2 arranged at an oil smoke suction opening 1a and an oil smoke outlet filter screen 12 arranged at an oil smoke outlet 1 b. In the embodiment, the filter screens are arranged at the oil fume suction opening 1a and the oil fume air outlet 1b, so that the oil fume collection efficiency is improved.
Preferably, the range hood is further provided with a heat recovery device, and the heat recovery device can recover heat of the oil smoke by utilizing the heat recovery device during the heating period in winter when the range hood is used for discharging the oil smoke outwards, so that the heat loss is reduced.
The oil smoke fan 3 is a centrifugal fan, and the air-conditioning fan 7 is a cross-flow fan. The oil smoke is discharged out of the room by utilizing the acting force of the centrifugal fan, the air quantity is large, and the oil smoke removing effect is improved; the acting force of the cross flow fan is utilized to promote the air in the air conditioning duct 11 to flow, and the lower rotating speed can be used on the basis of ensuring the whole air circulation volume, so that the noise is reduced.
Of course, other types of fans can be selected for the lampblack fan 3 and the air-conditioning fan 7.
In order to further optimize the technical scheme, the oil smoke and air conditioner all-in-one machine also comprises an outdoor temperature sensor 13 for detecting the outdoor temperature; an indoor temperature sensor 6 for detecting the temperature in the kitchen; a smoke concentration sensor 4 for detecting the concentration of smoke in the kitchen; an operation mode control device connected to each sensor;
wherein: the operation mode control device is used for judging whether the oil smoke concentration in the kitchen reaches the preset oil smoke concentration, if so, controlling the oil smoke machine to work, the air conditioning fan 7 to operate, and controlling the air conditioner air inlet opening and closing device to open the outer circulation air conditioner fresh air inlet 11b and close the inner circulation air conditioner air return inlet 11 c; if not, controlling the range hood not to work, and controlling the air conditioner air inlet opening and closing device to close the outer circulation air conditioner fresh air inlet 11b and open the inner circulation air conditioner air return inlet 11 c;
when the air conditioner is in a refrigeration mode and the temperature in the kitchen is higher than the preset temperature, the operation mode control device controls the air conditioner to refrigerate; when the air conditioner is in a heating mode, when the indoor and outdoor temperature difference between the kitchen indoor temperature and the outdoor temperature is larger than the preset temperature difference, the operation mode control device controls the air conditioner to heat.
Specifically, the outdoor temperature sensor 13 is arranged on the primary filter screen 9 at the fresh air inlet 11b of the external circulation air conditioner, the indoor temperature sensor 6 is arranged at the position of the air conditioning air duct 11 close to the air outlet 11a of the air conditioner, and the oil smoke concentration sensor 4 is arranged on the oil smoke inlet filter screen 2.
The utility model discloses a running mode controlling means cooperation outdoor temperature sensor 13, indoor temperature sensor 6, oil smoke consistency transmitter 4 realize the automatic switch-over of the running mode of oil smoke air conditioner all-in-one.
The utility model discloses an oil smoke air conditioner all-in-one's working process as follows:
the machine receives a starting command (under the default condition, the fresh air inlet 11b of the external circulation air conditioner is closed, and the return air inlet 11c of the internal circulation air conditioner is opened), and firstly, the oil smoke concentration value in the kitchen is detected through the oil smoke concentration sensor 4:
if the concentration of oil smoke in a kitchen reaches the preset oil smoke concentration, the operation mode control device controls the range hood to work, and controls the air inlet opening and closing device of the air conditioner to open the fresh air inlet 11b of the external circulation air conditioner and close the return air inlet 11c of the internal circulation air conditioner, the air outlet valve 5 of the air conditioner opens the air outlet 11a of the air conditioner, the air conditioner adopts an outdoor fresh air mode, the air conditioner fan 7 operates, and the air conditioner mode of the range hood is adopted at the moment;
if the oil smoke concentration in the kitchen does not reach the preset oil smoke concentration, the operation mode control device controls the range hood to be out of work and controls the air conditioner air inlet opening and closing device to close the outer circulation air conditioner fresh air inlet 11b and open the inner circulation air conditioner return air inlet 11c, the air conditioner air outlet valve 5 opens the air conditioner air outlet 11a, and the air conditioner adopts an indoor return air mode which is an air conditioner mode at the moment.
Meanwhile, after the air conditioner selects the air return mode:
when the air conditioner is in a refrigeration mode, detecting the temperature in the kitchen through the indoor temperature sensor 6, and if the temperature in the kitchen is higher than a preset temperature, controlling the air conditioner to refrigerate through the operation mode control device, wherein the air conditioner fan 7 and the heat exchanger 8 operate together; if the temperature in the kitchen is not higher than the preset temperature, the air conditioner does not refrigerate, and the air conditioner fan 7 is operated only when the range hood works;
when the air conditioner is in a heating mode, detecting the indoor temperature of a kitchen through the indoor temperature sensor 6, detecting the outdoor temperature through the outdoor temperature sensor 13, and if the indoor and outdoor temperature difference between the indoor temperature and the outdoor temperature of the kitchen is larger than the preset temperature difference, controlling the air conditioner to heat through the operation mode control device, wherein the air conditioner fan 7 and the heat exchanger 8 operate together; if the indoor and outdoor temperature difference between the kitchen indoor temperature and the outdoor temperature is smaller than the preset temperature difference, the air conditioner does not heat, and the air conditioner fan 7 is only operated when the range hood works.
When the range hood works, the indoor temperature reaches the preset temperature in the cooling mode, or the indoor and outdoor temperature difference is smaller than the preset temperature difference in spring and autumn in the heating mode, the heat exchanger 8 is closed, and only the air conditioner fan 7 normally operates to balance the indoor and outdoor pressure difference.
The utility model discloses an automatic operation in coordination of lampblack absorber and air conditioner facilitates the use. Of course, the operation of lampblack absorber and air conditioner can be controlled respectively through the button mode.
It can be understood that this application can also only set up the indoor temperature sensor 6 that is used for detecting kitchen indoor temperature, under air conditioner refrigeration mode and heating mode, all control lampblack absorber and air conditioner's operation through setting up preset temperature.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An oil smoke air conditioner all-in-one machine comprises a range hood and an air conditioner, and is characterized in that the air conditioner is arranged on the range hood;
wherein, the lampblack absorber includes:
the cooking fume exhausting device comprises a cooking fume air duct (1) for exhausting cooking fume outwards, wherein the cooking fume air duct (1) is provided with a cooking fume suction opening (1a) communicated with a kitchen and a cooking fume outlet (1b) communicated with the outside;
the oil fume fan (3) is arranged in the oil fume air duct (1);
the air conditioner includes:
the cooking fume exhaust device comprises an air-conditioning air duct (11), wherein the air-conditioning air duct (11) is provided with an air-conditioning air outlet (11a), an external circulation air-conditioning fresh air inlet (11b) capable of being communicated with the outside and an internal circulation air-conditioning air return air inlet (11c) capable of being communicated with a kitchen, the air-conditioning air outlet (11a) is positioned at the periphery of an oil fume exhaust inlet (1a), and a vortex can be formed when the air outlet (11a) exhausts air and the oil fume exhaust inlet (1a) exhausts air;
the air conditioner air inlet opening and closing device is used for opening and closing the outer circulation air conditioner fresh air inlet (11b) and the inner circulation air conditioner air return inlet (11c), and when the range hood works, the air conditioner air inlet opening and closing device opens the outer circulation air conditioner fresh air inlet (11b) and closes the inner circulation air conditioner air return inlet (11 c); when the range hood does not work, the air-conditioning air inlet opening and closing device closes the outer circulation air-conditioning fresh air inlet (11b) and opens the inner circulation air-conditioning air return inlet (11 c);
the air-conditioning fan (7) is arranged in the air-conditioning air duct (11), and when the oil fume fan (3) operates, the air-conditioning fan (7) operates simultaneously.
2. The lampblack and air-conditioning all-in-one machine is characterized in that the air conditioner comprises two air-conditioning extensions which are symmetrically arranged on two sides of the range hood, each air-conditioning extension comprises the air-conditioning air duct (11), the air-conditioning fan (7) and a heat exchanger (8) arranged in the air-conditioning air duct (11), and air-conditioning air outlets (11a) of the two air-conditioning extensions are respectively located on two sides of the lampblack suction opening (1 a).
3. The lampblack and air-conditioning all-in-one machine is characterized in that an outer circulation channel for communicating the air-conditioning air duct (11) with the outside and an inner circulation channel for communicating the air-conditioning air duct (11) with a kitchen are arranged at an air inlet end of the air-conditioning air duct (11) in parallel, the outer circulation channel is provided with the outer circulation air-conditioning fresh air inlet (11b), and the inner circulation channel is provided with the inner circulation air-conditioning return air inlet (11 c).
4. The lampblack and air-conditioning all-in-one machine is characterized in that the air-conditioning air inlet opening and closing device is an air-conditioning air inlet valve (10) capable of switching on and off the outer circulation channel and the inner circulation channel.
5. The lampblack and air-conditioning all-in-one machine is characterized by further comprising an air-conditioning air outlet valve (5) for opening and closing the air-conditioning air outlet (11 a).
6. The lampblack and air-conditioning all-in-one machine is characterized in that primary filter screens (9) are arranged at the outer circulation air-conditioning fresh air inlet (11b) and the inner circulation air-conditioning return air inlet (11 c).
7. The lampblack and air-conditioning all-in-one machine is characterized in that the lampblack air channel (1) comprises a lampblack suction air channel and a lampblack air outlet air channel, the lampblack suction air channel is gradually reduced from one end close to a kitchen to the other end, and the lampblack air outlet air channel is in a straight cylinder shape; the oil smoke air suction duct is provided with the oil smoke suction opening (1a), and the oil smoke air outlet duct is provided with the oil smoke air outlet (1 b);
the oil fume air duct (1) is internally provided with an oil fume filtering device which comprises an oil fume inlet filter screen (2) arranged at an oil fume suction opening (1a) and an oil fume outlet filter screen (12) arranged at an oil fume outlet (1 b).
8. The lampblack and air-conditioning all-in-one machine is characterized in that a heat recovery device is further arranged on the lampblack absorber.
9. The lampblack and air-conditioning all-in-one machine is characterized in that the lampblack fan (3) is a centrifugal fan, and the air-conditioning fan (7) is a cross-flow fan.
10. An all-in-one lampblack and air conditioner as claimed in any one of claims 1 to 9, further comprising:
an outdoor temperature sensor (13) for detecting the outdoor temperature is arranged;
an indoor temperature sensor (6) for detecting the temperature in the kitchen;
a smoke concentration sensor (4) for detecting the concentration of smoke in the kitchen;
an operation mode control device connected to each sensor;
wherein:
the operation mode control device is used for judging whether the concentration of oil smoke in a kitchen reaches a preset oil smoke concentration or not, if so, controlling the range hood to work, the air conditioner fan (7) to operate, and controlling the air conditioner air inlet opening and closing device to open the outer circulation air conditioner fresh air inlet (11b) and close the inner circulation air conditioner air return inlet (11 c); if not, controlling the range hood to stop working, and controlling the air conditioner air inlet opening and closing device to close the outer circulation air conditioner fresh air inlet (11b) and open the inner circulation air conditioner return air inlet (11 c);
when the air conditioner is in a refrigeration mode and the temperature in the kitchen is higher than the preset temperature, the operation mode control device controls the air conditioner to refrigerate; the air conditioner is in under the mode of heating, when the indoor outer temperature difference between kitchen indoor temperature and the outdoor temperature is greater than preset temperature difference, operation mode controlling means control the air conditioner heats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647776.3U CN212252992U (en) | 2020-04-26 | 2020-04-26 | Oil smoke air conditioner all-in-one |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647776.3U CN212252992U (en) | 2020-04-26 | 2020-04-26 | Oil smoke air conditioner all-in-one |
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| Publication Number | Publication Date |
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| CN212252992U true CN212252992U (en) | 2020-12-29 |
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| CN202020647776.3U Active CN212252992U (en) | 2020-04-26 | 2020-04-26 | Oil smoke air conditioner all-in-one |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112815480A (en) * | 2021-01-04 | 2021-05-18 | 海尔智家股份有限公司 | Air conditioner linkage control method, linkage control system and readable storage medium |
| CN112944414A (en) * | 2021-02-22 | 2021-06-11 | 青岛海尔空调电子有限公司 | Oil smoke air conditioner all-in-one machine and control method, storage medium and control device thereof |
| CN114659248A (en) * | 2022-03-28 | 2022-06-24 | 青岛海尔空调器有限总公司 | Interconnection control method and device for air conditioner and range hood |
| CN115164305A (en) * | 2022-07-19 | 2022-10-11 | 珠海格力电器股份有限公司 | Smoke exhaust device with refrigeration function and control method thereof |
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2020
- 2020-04-26 CN CN202020647776.3U patent/CN212252992U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112815480A (en) * | 2021-01-04 | 2021-05-18 | 海尔智家股份有限公司 | Air conditioner linkage control method, linkage control system and readable storage medium |
| CN112815480B (en) * | 2021-01-04 | 2022-03-29 | 海尔智家股份有限公司 | Air conditioner linkage control method, linkage control system and readable storage medium |
| CN112944414A (en) * | 2021-02-22 | 2021-06-11 | 青岛海尔空调电子有限公司 | Oil smoke air conditioner all-in-one machine and control method, storage medium and control device thereof |
| CN112944414B (en) * | 2021-02-22 | 2024-02-23 | 青岛海尔空调电子有限公司 | Oil smoke air conditioner all-in-one machine and control method, storage medium and control device thereof |
| CN114659248A (en) * | 2022-03-28 | 2022-06-24 | 青岛海尔空调器有限总公司 | Interconnection control method and device for air conditioner and range hood |
| CN114659248B (en) * | 2022-03-28 | 2023-11-17 | 青岛海尔空调器有限总公司 | Interconnection control method and device for air conditioner and smoke exhaust ventilator |
| CN115164305A (en) * | 2022-07-19 | 2022-10-11 | 珠海格力电器股份有限公司 | Smoke exhaust device with refrigeration function and control method thereof |
| CN115164305B (en) * | 2022-07-19 | 2023-10-20 | 珠海格力电器股份有限公司 | Smoke exhaust device with refrigerating function and control method thereof |
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