CN115046266A

CN115046266A - Range hood structure, range hood and control method

Info

Publication number: CN115046266A
Application number: CN202210725688.4A
Authority: CN
Inventors: 于建中; 许宁; 胡小帝; 宁菲; 钟鸿运; 汪春节
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-09-13

Abstract

The invention discloses a range hood structure, a range hood and a control method, wherein the range hood structure comprises a shell, an air conditioner assembly, a water receiving part, a water fetching device, a water level sensor and a controller, wherein the air conditioner assembly is arranged in the shell; the water receiving piece is arranged in the shell and used for receiving condensed water dripping along the air conditioning assembly; the water pumping device is used for guiding the condensed water at the water receiving part to the air conditioning assembly to dissipate heat and reduce temperature of the air conditioning assembly; the water level sensor is used for detecting the level of condensed water in the water receiving piece; the water level sensor, the air conditioner assembly and the water fetching device are in communication connection with the controller, the controller controls the water fetching device to operate or stop operating according to condensed water level information detected by the water level sensor, and/or the controller controls the air conditioner assembly to operate or stop operating according to the condensed water level information detected by the water level sensor. When in use, the condensed water at the water receiving part can be prevented from overflowing.

Description

Range hood structure, range hood and control method

Technical Field

The invention relates to the technical field of range hoods, in particular to a range hood structure, a range hood and a control method.

Background

The kitchen is the main place that people cook, and the culinary art of people is experienced directly to the good or bad of kitchen air environment. The cold summer heat in kitchen winter has heat supply and refrigerated demand, also need be at the in-process discharge oil smoke of culinary art simultaneously, consequently, can install the air conditioner cigarette machine in the kitchen, through the oil smoke of air conditioner cigarette machine discharge in the kitchen and the temperature in the regulation and control kitchen to promote the experience of user's culinary art and feel.

When the air-conditioning cigarette machine operates in a refrigerating mode, the surface of the evaporator generates condensed water when meeting cold, the traditional air-conditioning cigarette machine generally receives the part of the condensed water by arranging the corresponding water receiving tank, however, the condensed water in the water receiving tank overflows along with the increase of the refrigerating operation time, and the operation safety of internal elements of the air-conditioning cigarette machine is influenced.

Disclosure of Invention

Based on the structure, the range hood and the control method are provided for solving the problem that the operation safety of internal elements of the air-conditioning range hood is affected due to the fact that the condensed water in the water receiving tank in the traditional air-conditioning range hood overflows, and the condensed water in the water receiving part can be prevented from overflowing when the range hood structure, the range hood and the control method are used.

The specific technical scheme is as follows:

on one hand, the application relates to a range hood structure, which comprises a shell, an air conditioner assembly, a water receiving piece, a water fetching device, a water level sensor and a controller, wherein the air conditioner assembly is arranged in the shell; the water receiving piece is arranged in the shell and used for receiving condensed water dropping along the air conditioning assembly; the water fetching device is used for guiding the condensed water at the water receiving part to the air-conditioning assembly to dissipate heat and reduce temperature of the air-conditioning assembly; the water level sensor is used for detecting the water level value of condensed water in the water receiving piece; the water level sensor, the air conditioner assembly and the water fetching device are in communication connection with the controller, the controller controls the water fetching device to operate or stop operating according to condensed water level information detected by the water level sensor, and/or the controller controls the air conditioner assembly to operate or stop operating according to the condensed water level information detected by the water level sensor.

The technical solution is further explained below:

in one embodiment, the controller is configured to control the water fetching device to operate at different rotation speeds according to the condensed water level information detected by the water level sensor.

In one embodiment, the water receiving piece is provided with a water receiving groove, and the water receiving piece is used for receiving condensed water dropping along the air conditioning assembly through the water receiving groove;

the water level sensor comprises a first water level detection unit and a second water level detection unit which are both in communication connection with the controller, the first water level detection unit and the second water level detection unit are arranged at intervals along the depth direction of the water receiving tank, and the first water level detection unit is located above the second water level detection unit.

In one embodiment, one end of the water receiving tank is a water level gathering end, the bottom wall of the water receiving tank is arranged obliquely to guide condensed water to the water level gathering end, and the water fetching device is arranged at the water level gathering end.

In one embodiment, the water fetching device comprises an impeller and a driving part, part of the impeller extends into the water receiving part, the driving part drives the impeller to rotate so as to drive the impeller to throw condensed water in the water receiving part to the air conditioning assembly, and the driving part is in communication connection with the controller.

In one embodiment, the air conditioning assembly comprises a condenser, the cigarette machine structure further comprises a baffle assembly arranged in the shell, the baffle assembly comprises a first baffle and a second baffle, the first baffle is arranged above the condenser, the second baffle is arranged around the condenser, a water retaining space is formed by the first baffle and the second baffle, and the impeller is arranged in the water retaining space and used for throwing and beating condensed water to the condenser.

In one embodiment, the air conditioning assembly includes an evaporator and a condenser, the evaporator and the condenser are arranged along the height direction of the casing, the evaporator is arranged above the condenser so that condensed water generated on the evaporator drops to the condenser under the action of self gravity, and the water receiving member is arranged below the condenser.

In one embodiment, the air conditioning assembly further comprises a compressor, an air inlet pipe and an air outlet pipe, wherein an air outlet of the compressor is communicated with the condenser through the air outlet pipe, an air inlet of the compressor is communicated with the evaporator through the air inlet pipe, and the water receiving piece extends to the lower part of the air inlet pipe and is used for receiving condensed water dropping along the air inlet pipe; and/or the water receiving piece extends to the lower part of the air outlet pipe and is used for receiving the condensed water dropping along the air outlet pipe.

In addition, on the other hand, the application also relates to a range hood, which comprises the range hood structure in any one of the embodiments.

The technical solution is further explained below:

in one embodiment, the water receiving piece divides the inner part of the shell into an air conditioning space and a smoke machine space, and the air conditioning assembly is arranged in the air conditioning space; the range hood further comprises a range hood assembly, and the range hood assembly is arranged in the range hood space.

In one embodiment, the shell is further provided with a smoke inlet and a smoke outlet which are communicated with the space of the cigarette machine, the water receiving piece is provided with a heat dissipation outlet which is communicated with the air conditioning space and the space of the cigarette machine, or the water receiving piece and the inner wall of the shell are encircled to form the heat dissipation outlet which is communicated with the air conditioning space and the space of the cigarette machine; the heat dissipation outlet corresponds to the air outlet end of the condenser, the cigarette machine assembly is used for ordering external oil smoke to enter the cigarette machine space along the smoke inlet, and ordering the air exhausted from the air outlet end of the condenser to pass through the heat dissipation outlet to enter the cigarette machine space and be exhausted along the smoke exhaust outlet.

In addition, in another aspect, the application also relates to a control method applied to the cigarette machine structure in any one of the previous embodiments, which is characterized by comprising the following steps:

detecting the water level value of condensed water in the water receiving piece;

when the water level value of condensed water in the water receiving piece is detected to be smaller than a first preset water level value, controlling the water fetching device to stop running;

when the water level value of condensed water in the water receiving piece is detected to be greater than or equal to a first preset water level value and less than or equal to a second preset water level value, controlling the water fetching device to operate so as to guide the condensed water at the water receiving piece to the air conditioning assembly to dissipate heat and cool the air conditioning assembly;

when detecting the condensed water level value in the water receiving piece is greater than the second preset level value, controlling the water fetching device to operate until the condensed water level value in the water receiving piece is less than the first preset level value, controlling the water fetching device to stop operating, or controlling the air conditioner assembly to stop operating and controlling the water fetching device to operate until the condensed water level value in the water receiving piece is less than the first preset level value, controlling the water fetching device to stop operating.

In another aspect, the present application also relates to a control method applied to the structure of the cigarette machine in any one of the preceding embodiments, comprising the steps of:

and when the water level value of the condensed water in the water receiving piece is detected to be larger than a second preset water level value, controlling the water fetching device to operate, or controlling the air conditioner assembly to stop operating and controlling the water fetching device to operate.

The technical solution is further explained below:

in one embodiment, when the water level value of the condensed water in the water receiving part is detected to be greater than a second preset water level value, the step of controlling the operation of the water fetching device, or controlling the air conditioning assembly to stop operating and controlling the operation of the water fetching device comprises the following steps:

when the water level value of the condensed water in the water receiving piece is detected to be larger than a second preset water level value, controlling the water fetching device to operate until the water level value of the condensed water in the water receiving piece is detected to be smaller than the first preset water level value, and controlling the water fetching device to stop operating; or controlling the air conditioner assembly to stop running and controlling the water fetching device to run until the water level value of condensed water in the water receiving piece is detected to be smaller than the first preset water level value, and controlling the water fetching device to stop running.

In one embodiment, when it is detected that a water level value of condensed water in the water receiving member is greater than or equal to a first preset water level value and less than or equal to a second preset water level value, the step of controlling the operation of the water fetching device comprises:

when the condensate water level value in the water receiving piece is detected to be greater than or equal to a first preset water level value and less than or equal to a second preset water level value, controlling the water fetching device to operate according to a first preset rotating speed value;

when detecting that the condensate water level value in the water receiving piece is greater than a second preset water level value, controlling the water fetching device to operate, controlling the water fetching device to stop operating until detecting that the condensate water level value in the water receiving piece is less than the first preset water level value, or controlling the air conditioner assembly to stop operating and controlling the water fetching device to operate, and controlling the water fetching device to stop operating until detecting that the condensate water level value in the water receiving piece is less than the first preset water level value, wherein the step of controlling the water fetching device to stop operating comprises the following steps:

when the condensate water level value in the water receiving piece is detected to be larger than a second preset water level value, controlling the water fetching device to operate at a second preset rotating speed value, and controlling the water fetching device to stop operating until the condensate water level value in the water receiving piece is detected to be smaller than the first preset water level value; or controlling the air conditioner assembly to be in a stop operation state and controlling the water fetching device to operate at a second preset rotating speed value until the water level value of condensed water in the water receiving piece is detected to be smaller than the first preset water level value, and controlling the water fetching device to stop operating, wherein the second preset rotating speed value is larger than the first preset rotating speed value.

when the water level value of the condensed water in the water receiving piece is detected to be larger than a second preset water level value, the water fetching device is controlled to operate, or the air conditioner assembly is controlled to stop operating, the water fetching device is controlled to operate until the condensed water in the water receiving piece is smaller than the second preset water level value, and the air conditioner assembly is controlled to be unlocked and stop operating.

In one embodiment, the step of controlling the water fetching device to stop operating when the water level value of the condensed water in the water receiving part is detected to be smaller than a first preset water level value comprises the following steps:

when the water level value of the condensed water in the water receiving piece is detected to be smaller than a first preset water level value, the water fetching device is controlled to stop running, and the air conditioner assembly is controlled to maintain the current running state.

In one embodiment, when the detected water level value of the condensed water in the water receiving part is greater than or equal to a first preset water level value and less than or equal to a second preset water level value, the step of controlling the water fetching device to operate so as to guide the condensed water at the water receiving part to the air conditioning assembly to cool the air conditioning assembly comprises the following steps:

when the water level value of the condensed water in the water receiving piece is detected to be larger than or equal to a first preset water level value and smaller than or equal to a second preset water level value, the water fetching device is controlled to operate so as to guide the condensed water at the water receiving piece to the air conditioner assembly to dissipate heat and cool the air conditioner assembly, and the air conditioner assembly is controlled to maintain the current operation state.

When the structure and the control method of the range hood are used, firstly, the water level value of condensed water in the water receiving part is detected, and when the water level value of the condensed water in the water receiving part is detected to be smaller than a first preset water level value, the condensed water in the water receiving part is less, at the moment, the water beating device is controlled to stop running, the condensed water is stopped to be consumed, and the condensed water is continuously collected and collected in the water receiving part; when the water level value of the condensed water in the water receiving piece is detected to be greater than or equal to a first preset water level value and less than or equal to a second preset water level value, the water in the water receiving piece is sufficient, and the water fetching device is controlled to operate to guide the condensed water at the water receiving piece to the condenser of the air conditioning assembly to dissipate heat and cool the condenser of the air conditioning assembly; when the water level value of the condensed water in the water receiving piece is detected to be larger than the second preset water level value, the fact that the water in the water receiving piece has the risk of overflowing the water receiving piece is described, the operation of the water fetching device is controlled to consume the condensed water at the moment, or the air conditioner assembly is controlled to stop operating, the generation of the condensed water is reduced, and meanwhile the operation of the water fetching device is controlled to consume the condensed water. So, according to the operation and the shutdown of the water yield control air conditioner subassembly of the interior comdenstion water of water receiving piece and the device of fetching water, in time consume the comdenstion water and cool down to the condenser that dispels the heat, avoid the comdenstion water in the water receiving piece to spill over the operation safety that influences other parts simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.

Furthermore, the drawings are not to scale of 1:1, and the relative dimensions of the various elements in the drawings are drawn only by way of example and not necessarily to true scale.

Figure 1 is a schematic diagram of the structure of a cigarette machine of an embodiment;

figure 2 is a schematic diagram of a portion of the structure of one embodiment of a cigarette maker;

figure 3 is a schematic diagram of a cigarette machine configuration in one of the views of an embodiment;

figure 4 is a schematic diagram of the structure of a cigarette machine of an embodiment from another perspective;

figure 5 is a schematic diagram of a portion of the structure of one embodiment of a cigarette maker;

FIG. 6 is a schematic structural diagram of an air conditioning assembly according to an embodiment;

FIG. 7 is a schematic structural diagram of an air conditioning assembly according to an embodiment;

FIG. 8 is a schematic structural view of a water receiving member according to an embodiment;

FIG. 9 is a schematic view of a slide rail according to an embodiment;

FIG. 10 is a schematic diagram of an embodiment of an oil screen;

FIG. 11 is a flowchart illustrating a control method according to an embodiment.

Description of reference numerals:

10. a cigarette machine structure; 100. a housing; 102. a water receiving member; 1022. a water receiving tank; 10222. a first section of channel; 10224. a second section of channel; 110. an air-conditioned space; 112. a first space; 114. a second space; 120. a hood space; 122. a converging chamber; 124. a smoke chamber; 130. a heat dissipation port; 140. a smoke inlet; 150. a smoke outlet; 160. an air outlet through hole; 170. an air inlet; 180. a heat dissipation plate; 182. a heat dissipating through hole; 200. an air conditioning assembly; 210. a condenser; 220. an evaporator; 232. an air inlet pipe; 234. an air outlet pipe; 236. a compressor; 240. a first fan; 250. a second fan; 300. a range hood assembly; 310. a volute; 320. a fan blade; 410. a first switching member; 420. a second switching member; 500. a water fetching device; 510. an impeller; 520. a drive member; 610. a first baffle plate; 620. a second baffle; 700. a partition plate; 800. an air outlet component; 810. a telescopic pipe; 820. an air outlet member; 822. an air outlet shell; 8222. an air outlet channel; 824. an air deflector; 900. a slide rail; 910. a fixed body; 920. a sliding body; 1000. an oil cup; 2100. an air inlet grille; 2200. and (4) an oil net.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The modes in which the air conditioning module according to the present application operates are described by taking the cooling mode as an example.

Figure 1 is a schematic diagram of a cigarette machine structure 10; figure 2 is a schematic diagram of a portion of the structure of a cigarette maker 10;

figure 3 is a schematic diagram of a cigarette machine structure 10 from one of the viewing angles. Referring to fig. 1 to 3, the cigarette maker structure 10 includes a housing 100, an air conditioning assembly 200 and a cigarette maker assembly 300, the housing 100 is provided with an air conditioning space 110 and a cigarette maker space 120, the air conditioning assembly 200 is disposed in the air conditioning space 110, and the cigarette maker assembly 300 is disposed in the cigarette maker space 120.

The casing 100 is further provided with an air inlet 170 and an air outlet through hole 160 which are communicated with the air conditioning space 110, air in the kitchen room enters the air conditioning space 110 along the air inlet 170 to exchange heat with the air conditioning assembly 200, specifically, to exchange heat with an evaporator 220 of the air conditioning assembly 200, then, the air after heat exchange is discharged to the kitchen room along the air outlet through hole 160, and meanwhile, the air in the air conditioning space 110 can cool down a condenser 210 of the air conditioning assembly 200 under the action of a heat dissipation fan of the air conditioning assembly 200.

Figure 4 is a schematic diagram of the structure of the cigarette maker structure 10 from another perspective. Referring to fig. 1 to 4, the casing 100 further has a smoke inlet 140 and a smoke outlet 150 communicated with the cigarette machine space 120, and a heat dissipation port 130 communicating the cigarette machine space 120 and the air conditioning space 110, and the cigarette machine assembly 300 is used for driving external oil smoke to enter the cigarette machine space 120 along the smoke inlet 140 and driving air exhausted along the air outlet end of the condenser 210 to enter the cigarette machine space 120 through the heat dissipation port 130 and to be exhausted along the smoke outlet 150.

Therefore, when the cigarette machine structure 10 is used, under the negative pressure of the cigarette machine assembly 300, external oil smoke enters the cigarette machine space 120 along the smoke inlet 140, meanwhile, air after heat dissipation to the condenser 210 of the air conditioning assembly 200 enters the cigarette machine space 120 from the heat dissipation port 130 along the air outlet end of the condenser 210, and both the oil smoke and the air flow after heat dissipation can be discharged along the smoke outlet 150. Therefore, the oil smoke and the air after heat dissipation enter the cigarette machine space 120 under the negative pressure action of the cigarette machine assembly 300, and the oil smoke cannot flow backward into the air conditioning space 110 along the heat dissipation port 130 to pollute the air conditioning assembly 200.

Figure 5 is a schematic diagram of a portion of the structure of a cigarette maker 10. Referring to fig. 5, an air inlet grille 2100 is disposed at the heat dissipation opening 130, and the airflow enters the cigarette machine space 120 through the air inlet grille 2100. An oil screen 2200 is arranged at the smoke inlet 140, and the oil smoke enters the space 120 of the range hood through the oil screen 2200.

Fig. 6 shows a specific structure of the air conditioning assembly 200 in one embodiment. Referring to fig. 1 to 4 and fig. 6, the air conditioning assembly 200 further includes a first fan 240 and a second fan 250, the first fan 240 corresponds to the evaporator 220, and under the action of the first fan 240, air enters the air conditioning space 110 along the air inlet 170, exchanges heat with the evaporator 220, and is then discharged into the kitchen along the air outlet through hole 160 to adjust the temperature of the air in the kitchen. The second fan 250 corresponds to the condenser 210, and under the action of the second fan 250, air is blown to the condenser 210 to dissipate heat and cool the condenser 210, and the dissipated air enters the cigarette machine space 120 along the heat dissipating port 130.

Referring to figure 6, the second fan 250 is disposed between the heat dissipation opening 130 and the condenser 210, and thus in other embodiments, the second fan 250 may be omitted and instead the air may be forced to flow toward the condenser 210 under the negative pressure of the cigarette maker assembly 300, with the dissipated air then passing along the heat dissipation opening 130 into the cigarette maker space 120.

The air conditioning space 110 and the cigarette machine space 120 inside the casing 100 are two independent spaces, which may be formed by integral molding, or formed by separating the whole cavity inside the casing 100 by corresponding partition panels.

For example, referring to fig. 1, a water receiving member 102 is disposed in the casing 100, the water receiving member 102 divides the interior of the casing 100 into an air conditioning space 110 and a smoke machine space 120, the water receiving member 102 has a heat dissipating opening 130, or the water receiving member 102 and the inner wall of the casing 100 are surrounded to form the heat dissipating opening 130.

Referring to fig. 1, 4 and 5, the cigarette machine structure 10 further comprises a heat dissipation plate 180, the heat dissipation plate 180 is disposed in the cigarette machine space 120, one end of the heat dissipation plate 180 is connected to a side surface of the water receiving member 102 located in the cigarette machine space 120, the other end of the heat dissipation plate 180 is connected to a side surface of the casing 100 located in the cigarette machine space 120, the heat dissipation plate 180 divides the cigarette machine space 120 into a converging cavity 122 and a smoke cavity 124, the heat dissipation port 130 is located at the converging cavity 122 and is communicated with the converging cavity 122, the heat dissipation plate 180 is provided with a heat dissipation through hole 182 communicating the converging cavity 122 and the smoke cavity 124, the cigarette machine assembly 300 is disposed in the smoke cavity 124, and the smoke discharge port 150 and the smoke inlet 140 are both communicated with the smoke cavity 124. When the range hood assembly 300 is used, under the negative pressure of the range hood assembly 300, air radiated by the condenser 210 is collected in the converging cavity 122, then enters the smoke cavity 124 along the radiating through hole 182, and is discharged to the outside of a kitchen room together with oil smoke entering the smoke cavity 124 along the smoke inlet 140.

Referring to fig. 5, the smoke inlet 140 is disposed at the bottom of the smoke chamber 124.

After the heat dissipation plate 180 is used for a long time, oil droplets are deposited on the heat dissipation plate 180, which may affect the normal ventilation of the heat dissipation through holes 182 of the heat dissipation plate 180, and therefore, the oil droplets on the heat dissipation plate 180 need to be treated. For example, referring to fig. 1 and 5, in some embodiments, the heat dissipation plate 180 is disposed obliquely with respect to the height direction of the housing 100 to guide oil droplets deposited on the heat dissipation plate 180 to the bottom of the smoke chamber 124. Here, the height direction of the housing 100 is the L direction in fig. 1.

Referring to fig. 1, the bottom wall of the smoke chamber 124 is provided with an oil leakage hole, and an oil cup 1000 is disposed at the oil leakage hole and used for collecting oil drops dropping from the heat dissipation plate 180 and the range hood assembly 300.

Referring to fig. 1, the angle between the heat dissipation plate 180 and the reference is a, wherein a is 60 ° ≦ a < 90 °, based on the horizontal plane as the reference. Thus, in this range, it is ensured that the oil droplets are not only guided to the bottom of the smoke chamber 124 along the heat dissipation plate 180, but also are not dropped on the cooking bench through the gap of the oil mesh 2200. In particular, a may be 60 °, 65 °, 70 °, 75 °, 80 °, 85 °, or 90 °. Preferably, a is 75 °.

Referring to fig. 1 and 10, specifically, an oil screen 2200 is disposed at the smoke inlet 140, oil drops formed by condensation slide down along the heat dissipation plate 180, and drop onto the side wall of the upper housing 100 where the smoke inlet 140 is disposed, and then slide down to the oil screen 2200 along the side wall, and then slide down through the oil screen 2200 via an oil guiding groove on the oil screen 2200, and as long as the included angle between the oil screen 2200 and the horizontal plane is greater than 10 °, the oil drops will not drop from the oil screen 2200 due to the adhesive force of the oil itself.

Referring to fig. 1 and 6, the air conditioning assembly 200 includes an evaporator 220 and a condenser 210, when the air conditioning assembly 200 is in operation, the temperature of the condenser 210 is high, the heat dissipation efficiency of cooling the condenser 210 by the second fan 250 is not very high, and in order to improve the cooling efficiency of the air conditioning assembly 200, the heat dissipation efficiency of cooling the condenser 210 needs to be improved. Based on the foregoing, during the cooling process, the temperature of the surface of the condenser 210 is relatively high, and in contrast, the temperature of the surface of the evaporator 220 is relatively low, so that during the operation, condensed water is generated at the evaporator 220, and as the amount of the generated condensed water is increased, the condensed water is not discharged in time, which may cause a safety hazard to other electrical components of the air conditioner assembly 200.

The condensate water treatment mode of traditional air conditioning cigarette machine is generally to add water pump assembly, through collecting this partial condensate water back rethread water pump assembly pump send to outside the air conditioning cigarette machine, however, increase the pump assembly and occupy the inner space of air conditioning space 110 on the one hand, on the other hand still can increase the cost.

With continued reference to fig. 1 and 6, in one embodiment of the present application, the evaporator 220 is disposed above the condenser 210 by arranging the evaporator 220 and the condenser 210 along the height direction of the conditioned space 110, so that the condensed water generated on the evaporator 220 drops to the condenser 210 under the self-gravity effect. Therefore, the generated condensed water can directly drop onto the condenser 210 under the action of gravity to cool the condenser 210. Referring to fig. 1, the height direction of the conditioned space 110 is the L direction.

Specifically, referring to fig. 1 and 6, the water receiving member 102 receives the condensed water dropping along the condenser 210. A water receiving groove 1022 is formed on one side of the water receiving member 102 located in the air-conditioned space 110, and the water receiving groove 1022 is disposed below the condenser 210 to receive the condensed water dropping along the condenser 210, so that the condensed water is collected by the water receiving groove 1022.

The water receiving trough 1022 may be formed by digging the water receiving member 102 or by bending or punching the water receiving member 102.

Referring to fig. 1 and 7, the air conditioning assembly 200 further includes a compressor 236, an air inlet pipe 232, and an air outlet pipe 234, an air outlet of the compressor 236 is communicated with the condenser 210 through the air outlet pipe 234, an air inlet of the compressor 236 is communicated with the evaporator 220 through the air inlet pipe 232, and a water receiving tank 1022 extends to a position below the air inlet pipe 232 for receiving condensed water dropping along the air inlet pipe 232; and/or the water receiving groove 1022 extends to the lower part of the air outlet pipe 234 and is used for receiving the condensed water dropping along the air outlet pipe 234. Thus, the water receiving trough 1022 receives the condensed water from the condenser 210, and the water receiving trough 1022 is also used for receiving the condensed water from the air inlet pipe 232 and/or the air outlet pipe 234.

Alternatively, the inlet 232 and outlet 234 tubes may each be copper tubes.

Referring to fig. 8, fig. 8 is a schematic structural view of the water receiving member 102. One end of the water receiving tank 1022 is a water level gathering end, and the bottom wall of the water receiving tank 1022 is disposed obliquely to guide the condensed water to the water level gathering end. The depth of the water receiving groove 1022 at the water level collecting end is deepest so that the condensed water can be collected.

Referring to fig. 8, the water receiving tank 1022 includes a first passage 10222 and a second passage 10224 which are communicated with each other, the first passage 10222 is used for receiving the condensed water dropping along the air inlet pipe 232 and/or the air outlet pipe 234, the second passage 10224 is used for receiving the condensed water dropping along the condenser 210, and the second passage 10224 is located at the downstream of the first passage 10222.

It should be noted that second-stage channel 10224 is located downstream of first-stage channel 10222, which means that the condensed water collected in first-stage channel 10222 is transported to second-stage channel 10224.

The bottom wall of the first section channel 10222 is obliquely arranged to convey the condensed water to the second section channel 10224, one end of the second section channel 10224 far away from the first section channel 10222 is a water level gathering end, and the bottom wall of the second section channel 10224 is obliquely arranged to gather the condensed water to the water level gathering end. The inclination angle of the bottom wall of the first section of channel 10222 can be smaller than that of the bottom wall of the second section of channel 10224, as long as the water in the first section of channel 10222 can be delivered to the second section of channel 10224; of course, the bottom wall of first segment 10222 and second segment 10224 may be inclined at the same angle.

Based on the foregoing description, the cigarette maker construction 10 collects condensation water produced by the air conditioning assembly 200 via the water trap 102. Referring to fig. 1, in some embodiments, the cigarette maker structure 10 further includes a water-fetching device 500, and the water-fetching device 500 is used for guiding the condensed water in the water-receiving member 102 to the condenser 210 to cool the condenser 210. So, carry the water in the piece 102 that will connect to the water again to condenser 210 department through device 500 of fetching water, can promote the cooling efficiency to condenser 210, can also utilize condenser 210's heat to evaporate the comdenstion water simultaneously and realize the consumption to the comdenstion water, avoid the comdenstion water to accumulate too much and produce the potential safety hazard to other parts.

Referring to fig. 1, the water fetching device 500 includes an impeller 510 and a driving member 520, a part of the impeller 510 extends into the water receiving member 102, the driving member 520 drives the impeller 510 to rotate so as to drive the impeller 510 to throw the condensed water in the water receiving member 102 to the air conditioning assembly 200, and the driving member 520 is in communication connection with the controller.

Specifically, part of the structure of the impeller 510 extends into the water receiving tank 1022; more specifically, a portion of the structure of the impeller 510 protrudes into the water level collection end.

Referring to fig. 1 and 6, the cigarette maker structure 10 further includes a baffle assembly disposed in the casing 100, wherein the baffle assembly includes a first baffle 610 and a second baffle 620, the first baffle 610 is disposed above the condenser 210, and the second baffle 620 surrounds the condenser 210 in the height direction of the conditioned space 110. The first baffle 610 and the second baffle 620 enclose to form a water retaining space, and the impeller 510 is disposed in the water retaining space and is used for throwing the condensed water to the condenser 210. Thus, the first baffle 610 and the second baffle 620 prevent the impeller 510 from throwing away the thrown condensate water, so as to avoid the potential safety hazard to other parts caused by the condensate water splashing to other areas of the air conditioning space 110, and the impeller 510 can throw the condensate water to the condenser 210 through the opening.

It should be noted that the second baffle 620 in fig. 6 is only a partial structure, and the second baffle 620 is only provided on the peripheral side of the condenser 210.

The second baffle 620 may be a complete arc-shaped plate or a bent plate, and of course, the second baffle 620 may further include a plurality of plates disposed around the impeller 510. Referring to the coordinate system in fig. 6, the second baffle 620 includes a back plate disposed on a side of the impeller 510 away from the condenser 210, i.e., disposed in the X direction, and two side plates disposed on two sides of the condenser 210 along the Y direction, and the first baffle 610 is disposed in the Z direction and above the condenser 210.

In some embodiments, the range hood structure 10 further comprises a water level sensor (not shown) and a controller (not shown), wherein the water level sensor is used for detecting the water level value of condensed water in the water receiving tank 1022, the water level sensor, the air conditioning assembly 200 and the water fetching device 500 are all in communication connection with the controller, and the controller controls the water fetching device 500 to operate or stop operating according to the information of the water level of the condensed water detected by the water level sensor; and/or the controller controls the air conditioning assembly 200 to operate or stop operating according to the condensed water level information detected by the water level sensor.

When the water level value of the condensed water in the water receiving tank 1022 is detected to be greater than the preset water level value, the controller controls the water fetching device 500 to operate, or controls the water fetching device 500 to operate and the air conditioning assembly 200 to stop operating simultaneously, so that the water in the water receiving tank 1022 is prevented from overflowing. When the water level value of the condensed water in the water receiving tank 1022 is detected to be smaller than the preset water level value, the controller controls the water fetching device 500 to stop running, controls the air-conditioning assembly 200 to maintain the current running state, for example, the current air-conditioning assembly 200 is in the closed state, and maintains the current closed state when the water level value of the condensed water in the water receiving tank 1022 is detected to be smaller than the preset water level value; when the current air conditioning assembly 200 is in the operating state, the current operating state is maintained when the water level value of the condensed water in the water receiving tank 1022 is detected to be smaller than the preset water level value, and the condensed water continues to be accumulated in the water receiving tank 1022 until the water level value of the condensed water is larger than the preset water level value, and then the water fetching device 500 is controlled to operate through the controller.

The water level sensor needs to measure a plurality of water level points when detecting the water level of the condensed water in the water receiving member 102, and therefore, the water level sensor includes a first water level detecting unit (not shown) and a second water level detecting unit (not shown) both in communication connection with the controller, the first water level detecting unit and the second water level detecting unit are arranged at intervals along the depth direction of the water receiving tank 1022, and the first water level detecting unit is located above the second water level detecting unit. The second water level detection unit is used for judging whether the condensed water reaches a first preset water level value, and the first water level detection unit is used for judging whether the condensed water reaches a second preset water level value.

Alternatively, the water level sensor may be a water level gauge assembly, and the first and second water level detecting units may be water level gauges.

In addition, the controller is configured to control the pumping device 500 to operate at different rotational speeds according to the condensed water level information detected by the water level sensor. In this way, the condensed water in the water receiving member 102 is consumed quickly as needed.

Referring back to fig. 1, the cigarette maker structure 10 further includes a partition 700, the partition 700 is disposed in the conditioned space 110, the partition 700, the evaporator 220 and the inner wall of the conditioned space 110 enclose a first space 112, the partition 700, the condenser 210, the inner wall of the conditioned space 110 and the water receiving member 102 enclose a second space 114, and the first space 112 and the second space 114 are disposed along the height direction L of the conditioned space 110.

Referring to fig. 1, 2 and 6, the casing 100 is provided with an air outlet hole 160 communicating with the air conditioning space 110, and specifically, the air outlet hole 160 is communicated with the first space 112. The first fan 240 is disposed in the first space 112, the first fan 240 corresponds to the evaporator 220 and is disposed at one side of the evaporator 220, and under the action of the first fan 240, the external air enters along the air inlet 170 and blows toward the evaporator 220, exchanges heat with the evaporator 220, and is discharged into the kitchen through the air outlet through hole 160. The second fan 250 is disposed in the second space 114, and the heat dissipation opening 130 is located in the second space 114. The second fan 250 corresponds to the condenser 210 and is disposed at one side of the condenser 210, and under the action of the second fan 250, the air takes away heat from the condenser 210 to cool the condenser 210, and then the hot air enters the merging cavity 122 along the heat-dissipating opening 130.

Optionally, the first fan 240 and the second fan 250 are cross-flow fans, and the hot air discharged by the second fan 250 is slow in speed, so that the hot air introduced into the converging cavity 122 is not easy to escape; the wind that first fan 240 discharged is more even, wide in distribution and the gentle of blowing, and user experience feels good.

Referring to fig. 1, the cigarette maker assembly 300 includes a volute 310 and a fan blade 320, the fan blade 320 is disposed in the volute 310, and the air inlet 170 of the volute 310 is disposed toward the heat dissipating through hole 182. Alternatively, the fan 320 may be a centrifugal fan 320.

Referring to fig. 1 and 2, the cigarette maker structure 10 further includes an air outlet assembly 800, an air inlet end of the air outlet assembly 800 is connected and communicated with an air outlet end of the first fan 240, and an air outlet end of the air outlet assembly 800 passes through the air outlet through hole 160 and extends out of the first space 112. Therefore, the air after heat exchange with the evaporator 220 is conveyed to the air outlet assembly 800 along the air outlet end of the first fan 240, and is conveyed to the interior of the kitchen through the air outlet assembly 800 to adjust the air temperature in the interior of the kitchen.

The air-conditioning cigarette machine is generally installed near the cupboard, and nevertheless each family's cupboard degree of depth differs, leads to traditional air-conditioning cigarette machine and cupboard to realize the parallel and level. Accordingly, in some embodiments, the air outlet assembly 800 can move relative to the air outlet through hole 160 to adjust the extension length of the air outlet end of the air outlet assembly 800 relative to the housing 100. So, through the relative casing 100's of the air-out end extension length of adjustment air-out subassembly 800, and then can match various cupboard, realize with the cupboard parallel and level.

The wind output by the first fan 240 is conveyed to the kitchen chamber through the wind outlet assembly 800, and the wind outlet assembly 800 needs to move relative to the wind outlet through hole 160, so that a gap is formed between the wind outlet assembly 800 and the first fan 240 when moving, and the wind escapes through the gap to affect the wind quantity conveyed to the kitchen chamber.

Referring to fig. 1 and 2, the air outlet assembly 800 includes a telescopic tube 810 and an air outlet member 820, an air inlet end of the telescopic tube 810 is connected and communicated with an air outlet end of the first fan 240, an air outlet end of the telescopic tube 810 is connected and communicated with an air inlet end of the air outlet member 820, and the air outlet member 820 is movably disposed in the air outlet through hole 160. Thus, the air output from the air output end of the first fan 240 is guided to the air outlet 820 through the extension tube 810, and then is exhausted to the kitchen room through the air outlet 820, so as to prevent the air outlet 820 from escaping due to a gap between the air outlet end of the first fan 240 and the air outlet end during the moving process.

Further, referring to fig. 2, the air outlet member 820 includes an air outlet housing 100 and an air guiding plate 824, the air outlet housing 100 is provided with an air outlet channel 8222, the air outlet housing 100 is movably disposed in the air outlet through hole 160, an air outlet end of the telescopic tube 810 is connected and communicated with an air inlet end of the air outlet channel 8222, and the air guiding plate 824 is disposed at the air outlet end of the air outlet channel 8222 and is used for adjusting a direction of air discharged along the air outlet end of the air outlet channel 8222.

Alternatively, bellows 810 may be a bellows.

Referring to fig. 1 and 2, the cigarette maker structure 10 further includes a slide rail 900, the slide rail 900 is disposed in the air-conditioning space 110, the air outlet member 820 is movably disposed on the slide rail 900, and the air outlet member 820 drives the extension tube 810 to extend and retract by moving relative to the slide rail 900. The air outlet member 820 moves relative to the sliding rail 900 to adjust the extension length of the air outlet end of the air outlet member 820 relative to the housing 100. Referring to fig. 1 and 2, the air outlet casing 100 is movably connected to the slide rail 900.

Referring to fig. 2, the slide rail 900 includes a fixed body 910 and a sliding body 920, the sliding body 920 is movably connected to the fixed body 910, and the air outlet assembly 800 is connected to the sliding body 920. Referring to fig. 2, specifically, the air outlet casing 100 is connected to the sliding body 920.

Referring to fig. 1 and 2, in some embodiments, the cigarette maker construction 10 further comprises a first switch member 410 and a second switch member 420, the first switch member 410 being configured to control the opening or closing of the heat dissipation opening 130 and the second switch member 420 being configured to control the opening or closing of the smoke inlet 140.

Further, the first switch member 410 and the second switch member 420 are in communication connection with a controller, and the controller controls the air-conditioning assembly 200 and the cigarette machine assembly 300 to operate or stop operating according to the operation mode of the air-conditioning cigarette machine, controls the first switch member 410 to open or close the heat dissipation port 130, and controls the second switch member 420 to open or close the smoke inlet 140.

Specifically, the first switching member 410 is rotatably disposed in the junction chamber 122, and the second switching member 420 is rotatably disposed on the housing 100.

It should be noted that the controllers related to the foregoing embodiments may be a single chip microcomputer or a micro control unit.

Referring to fig. 11, based on the cigarette making machine structure 10, the present application further relates to a control method applied to the cigarette making machine structure 10 in any of the embodiments, which specifically includes the following steps:

s100: detecting the water level value of the condensed water in the water receiving piece 102;

specifically, the water level value of the condensed water in the water receiving member 102 may be detected by the water level sensor in the foregoing embodiment. Specifically, the water level sensor detects the water level value of the condensed water at the water receiving tank 1022 in the foregoing embodiment.

S200: when the water level value of the condensed water in the water receiving piece 102 is detected to be smaller than a first preset water level value, controlling the water fetching device 500 to stop running;

specifically, when the water level sensor detects that the water level value of the condensed water in the water receiving member 102 is smaller than the first preset water level value, it indicates that the condensed water in the water receiving member 102 is less at this time, the condensed water can be continuously received and collected in the water receiving member 102, and at this time, the water level sensor sends the water level information to the controller, and the controller controls the water fetching device 500 to stop running.

S300: when the water level value of the condensed water in the water receiving piece 102 is detected to be greater than or equal to a first preset water level value and less than or equal to a second preset water level value, the water fetching device 500 is controlled to operate so as to guide the condensed water at the water receiving piece 102 to the air conditioning assembly 200 for heat dissipation and cooling of the air conditioning assembly 200;

specifically, when the water level sensor detects that the water level value of the condensed water in the water receiving member 102 is greater than or equal to a first preset water level value and less than or equal to a second preset water level value, it is indicated that the condensed water in the water receiving member 102 is sufficient at this time, the water pumping device 500 is controlled by the controller to operate, the condensed water at the water receiving member 102 is guided to the air conditioning assembly 200 to cool the air conditioning assembly 200, and specifically, the condenser 210 of the air conditioning assembly 200 is cooled by the condensed water. In this stage, the water beating device 500 can beat water at a high speed, in other words, the impeller 510 can be operated at a high speed.

In some embodiments, when it is detected that the water level value of the condensed water in the water receiving member 102 is greater than or equal to a first preset water level value and less than or equal to a second preset water level value, the water fetching device 500 may be controlled to operate according to the first preset rotation speed value.

In some embodiments, when it is detected that the water level value of the condensed water in the water receiving member 102 is greater than or equal to the first preset water level value and less than or equal to the second preset water level value, the air conditioning assembly 200 may maintain the current operation state, for example, when the air conditioning assembly 200 is in the stop operation state, the air conditioning assembly 200 is controlled to maintain the current stop operation state, and when the air conditioning assembly 200 is in the operation state, the air conditioning assembly 200 is controlled to maintain the current operation state.

S400: when the water level value of the condensed water in the water receiving piece 102 is detected to be larger than a second preset water level value, controlling the water fetching device 500 to operate; or controlling the air conditioning assembly 200 to stop operating and the water fetching device 500 to operate.

Specifically, when the water level sensor detects that the water level value of the condensed water in the water receiving member 102 is greater than the second preset water level value, it indicates that the condensed water in the water receiving member 102 is excessive, and there is a risk of overflow, at this time, the water level sensor transmits water level information to the controller, the controller controls the operation of the water fetching device 500 or the controller controls the air conditioner assembly 200 to stop operating, and the controller controls the operation of the water fetching device 500 at the same time.

In some embodiments, when the water level sensor detects that the water level value of the condensed water in the water receiving member 102 is greater than the second preset water level value, the operation of the water beating device 500 is controlled until the water level value of the condensed water in the water receiving member 102 is less than the first preset water level value, and the operation of the water beating device 500 is stopped. Or the controller controls the air conditioning assembly 200 to stop operating, so as to reduce the amount of the generated condensed water, and simultaneously controls the water fetching device 500 to operate until the water level value of the condensed water in the water receiving piece 102 is smaller than a first preset water level value, so as to stop operating the water fetching device 500.

Based on the foregoing embodiments, in some embodiments, the air conditioning assembly 200 is controlled to stop operating, and the air conditioning assembly 200 is controlled to unlock the operation stop state when the water level value of the condensed water of the water receiving member 102 is detected to be smaller than the second preset water level value, it can be understood that after the air conditioning assembly 200 is unlocked to the operation stop state, the user may select not to operate the air conditioning assembly 200, and may also select to operate the air conditioning assembly 200 as needed.

When the water level value of the condensed water in the water receiving piece 102 is detected to be larger than the second preset water level value, the water fetching device 500 can be controlled to operate at the second preset rotating speed value until the water level value of the condensed water in the water receiving piece 102 is smaller than the first preset water level value, the water fetching device 500 stops operating, or the air conditioning assembly 200 stops operating, meanwhile, the water fetching device 500 is controlled to operate at the second preset rotating speed until the water level value of the condensed water in the water receiving piece 102 is smaller than the first preset water level value, at the moment, when the water level value of the condensed water in the water receiving piece 102 is smaller than the second preset water level value, the controller controls the air conditioning assembly 200 to unlock and stop operating. The second preset rotation speed value is greater than the first preset rotation speed value, because the condensed water in the water receiving member 102 needs to be quickly consumed at this time.

When the control method is used, firstly, the water level value of condensed water in the water receiving piece 102 is detected, and when the water level value of the condensed water in the water receiving piece 102 is detected to be smaller than a first preset water level value, the result shows that less condensed water is in the water receiving piece 102 at the moment, the water fetching device 500 is controlled to stop running, the condensed water is stopped to be consumed, and the condensed water is continuously fetched and collected in the water receiving piece 102; when the water level value of the condensed water in the water receiving piece 102 is detected to be greater than or equal to the first preset water level value and less than or equal to the second preset water level value, the water in the water receiving piece 102 is sufficient, and the water fetching device 500 is controlled to operate to guide the condensed water at the water receiving piece 102 to the condenser 210 of the air conditioning assembly 200 to dissipate heat and cool the condenser 210 of the air conditioning assembly 200; when the water level value of the condensed water in the water receiving piece 102 is detected to be larger than the second preset water level value, it is indicated that the risk that the water in the water receiving piece 102 overflows the water receiving piece 102 exists, at this time, the operation of the water fetching device 500 is controlled to consume the condensed water, or the air conditioning assembly 200 is controlled to stop operating, the generation of the condensed water is reduced, and meanwhile, the operation of the water fetching device 500 is controlled to consume the condensed water. Thus, the operation and the stop operation of the air conditioning assembly 200 and the water fetching device 500 are controlled according to the amount of the condensed water in the water receiving piece 102, the condensed water is consumed in time, the condenser 210 is cooled and cooled, and meanwhile, the operation safety of other parts is prevented from being influenced by the overflow of the condensed water in the water receiving piece 102.

In addition, the application also relates to a range hood, which comprises the range hood structure 10 in any one of the embodiments, so that when the range hood is used, the condensed water at the water receiving part 102 can be prevented from overflowing.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only show some 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

1. A cigarette maker construction, comprising:

a housing;

an air conditioning assembly disposed within the housing;

the water receiving piece is arranged in the shell and used for receiving condensed water dropping along the air conditioning assembly;

the water pumping device is used for guiding the condensed water at the water receiving part to the air-conditioning assembly to dissipate heat and reduce temperature of the air-conditioning assembly;

the water level sensor is used for detecting the water level value of condensed water in the water receiving piece; and

the controller controls the water fetching device to operate or stop operating according to condensed water level information detected by the water level sensor, and/or controls the air conditioner assembly to operate or stop operating according to the condensed water level information detected by the water level sensor.

2. A cigarette machine configuration as claimed in claim 1 wherein the controller is adapted to control the water beaters to operate at different speeds of rotation in dependence on the condensate level information detected by the level sensor.

3. A structure as claimed in claim 1, wherein the water receiving member is provided with a water receiving groove through which the water receiving member receives condensed water dropping along the air conditioning assembly;

4. A structure as claimed in claim 3, wherein one end of the water receiving tank is a water level gathering end, the bottom wall of the water receiving tank is inclined to guide the condensed water to the water level gathering end, and the water fetching device is arranged at the water level gathering end.

5. The cigarette machine structure as claimed in claim 1, wherein the water beating device comprises an impeller and a driving member, part of the impeller extends into the water receiving member, the driving member drives the impeller to rotate so as to drive the impeller to throw condensed water in the water receiving member to the air conditioning assembly, and the driving member is in communication connection with the controller.

6. The cigarette machine structure of claim 5, wherein the air conditioning assembly comprises a condenser, the cigarette machine structure further comprises a baffle assembly disposed in the housing, the baffle assembly comprises a first baffle and a second baffle, the first baffle is disposed above the condenser, the second baffle is disposed around the condenser, the first baffle and the second baffle form a water retaining space, and the impeller is disposed in the water retaining space and is used for throwing condensed water to the condenser.

7. A machine structure as claimed in any one of claims 1 to 6, wherein the air conditioning pack includes an evaporator and a condenser, the evaporator and the condenser being disposed in the height direction of the housing, the evaporator being above the condenser so that condensed water produced on the evaporator drips down to the condenser under its own weight, the water receiving member being disposed below the condenser.

8. The cigarette machine structure as claimed in claim 7, wherein the air conditioning assembly further comprises a compressor, an air inlet pipe and an air outlet pipe, an air outlet of the compressor is communicated with the condenser through the air outlet pipe, an air inlet of the compressor is communicated with the evaporator through the air inlet pipe, and the water receiving part extends to the lower part of the air inlet pipe and is used for receiving condensed water dropping along the air inlet pipe; and/or the water receiving piece extends to the lower part of the air outlet pipe and is used for receiving the condensed water dropping along the air outlet pipe.

9. A range hood comprising the range hood structure of any one of claims 1 to 8.

10. The range hood of claim 9, wherein the water receiving member divides the interior of the housing into an air conditioning space and a range hood space, and the air conditioning assembly is disposed in the air conditioning space; the range hood further comprises a range hood assembly, and the range hood assembly is arranged in the range hood space.

11. The range hood of claim 10, wherein the housing further comprises a smoke inlet and a smoke outlet communicating with the range hood space, the water receiving member comprises a heat dissipation outlet communicating with the air conditioning space and the range hood space, or the water receiving member and the inner wall of the housing are surrounded to form a heat dissipation outlet communicating with the air conditioning space and the range hood space; the heat dissipation outlet corresponds to the air outlet end of the condenser, the cigarette machine assembly is used for ordering external oil smoke to enter the cigarette machine space along the smoke inlet, and ordering the air exhausted from the air outlet end of the condenser to pass through the heat dissipation outlet to enter the cigarette machine space and be exhausted along the smoke exhaust outlet.

12. A control method applied to the structure of a cigarette machine as claimed in any one of claims 1 to 8, characterized by comprising the steps of:

13. The control method of claim 12, wherein the step of controlling the operation of the water fetching device or controlling the air conditioning assembly to stop operating and controlling the operation of the water fetching device when the water level value of the condensed water in the water receiving member is detected to be greater than a second preset water level value comprises:

14. The control method of claim 13, wherein the step of controlling the operation of the water fetching device when the water level value of the condensed water in the water receiving member is detected to be greater than or equal to a first preset water level value and less than or equal to a second preset water level value comprises:

15. The control method according to any one of claims 12 to 14, wherein the step of controlling the operation of the water fetching device or controlling the operation of the air conditioning assembly to stop and the operation of the water fetching device when the water level value of the condensed water in the water receiving member is detected to be greater than a second preset water level value comprises the following steps:

16. The control method according to any one of claims 12 to 14, wherein the step of controlling the water fetching device to stop operating when the water level value of the condensed water in the water receiving member is detected to be smaller than a first preset water level value comprises the following steps:

17. The control method according to any one of claims 12 to 14, wherein the step of controlling the water fetching device to operate to guide the condensed water at the water receiving part to the air conditioning assembly to cool the air conditioning assembly when detecting that the water level value of the condensed water in the water receiving part is greater than or equal to a first preset water level value and less than or equal to a second preset water level value comprises: