CN217743534U - Smokeless hot pot table with self-cleaning function - Google Patents

Abstract

The utility model discloses a smokeless hot pot table with automatic cleaning function, which comprises a hot pot table body, wherein a smoke channel is arranged in the hot pot table body, a cleaning component is also arranged in the hot pot table body, and the cleaning component can clean the inner wall of the smoke channel; the cleaning assembly comprises a liquid storage assembly, a steam system and a spraying assembly, the liquid storage assembly, the steam system and the spraying assembly are sequentially connected, and the spraying assembly is installed on the side wall of the smoke channel. The steam system can heat the cleaning liquid to the steam state to utilize the pressure difference to make steam discharge from spray assembly, directly act on the inner wall of smog passageway, wash the smog passageway, this device simple structure, the cleaning performance is obvious.

Description

Smokeless hot pot table with self-cleaning function

Technical Field

The utility model relates to a catering equipment technical field, concretely relates to smokeless hot pot table especially relates to a smokeless hot pot table with self-cleaning function.

Background

The chafing dish is one of the original delicacies in China, is also a food suitable for all ages, and is deeply loved by the vast consumers. The hot pot basin is heated by a heat source, so that after water or soup bases in the hot pot basin are boiled, various foods are boiled by the boiled soup bases for eating. When the soup bases in the hot pot basin are heated by the heat source, the soup bases can generate smoke when being heated, and the smoke drifts into the air, so that the dining environment is influenced to a certain extent. The existing hot pot restaurants generally use smokeless hot pot tables to avoid the influence of smoke on dining environments. Most of smokeless hot pot tables are provided with an air extractor and an oil gas treatment device on the original hot pot table. The smoke is sucked into the oil smoke treatment device by the air extractor, so that the smoke is subjected to harmless treatment, and the treated smoke is discharged.

The utility model patent with application number of CN202022106681.3 specifically discloses a flue gas purification system of a hot pot table and the hot pot table, and the flue gas purification system of the hot pot table comprises a filter screen, an exhaust fan, a first filter device, a plasma purification device and a second filter device, wherein the first filter device, the second filter device and the plasma purification device are arranged in a drawing box at the bottom of the hot pot table; the first filtering device is laid at the bottom of the drawing box; the second filtering device is vertically inserted into two sides of the drawing box; the plasma purification device is arranged in the middle of the second filtering device; the two sides of the drawing box comprise a flue gas inlet and outlet, and the two sides of the plasma purification device are provided with a second flue gas inlet and outlet. The utility model provides a hot pot table gas cleaning system, including multistage active carbon frame and plasma purifier, can disinfect, disinfect to the flue gas, can also be with the pollutant decomposition in the flue gas for the micromolecular inorganic matter, realize purifying flue gas, fresh room air. The multistage activated carbon frame and the plasma purification device are integrated in a drawing box at the bottom of the hot pot table, so that the multistage activated carbon frame and the plasma purification device can be conveniently taken out and replaced from the hot pot table. "

Although the smokeless hot pot carries out harmless treatment on the smoke, after the smoke enters the interior of the hot pot table, oil gas in the smoke can be in contact with the inner wall of the channel inside the hot pot table and attached to the surface of the channel when the smoke is cooled, and after the smoke is used for a long time, an oil layer on the surface is difficult to treat.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a smokeless hot pot table with automatic cleaning function, which comprises a hot pot table body, wherein a smoke channel is arranged in the hot pot table body, and a cleaning component is also arranged in the hot pot table body and can clean the inner wall of the smoke channel; the cleaning assembly comprises a liquid storage assembly, a steam system and a spraying assembly, the liquid storage assembly, the steam system and the spraying assembly are sequentially connected, and the spraying assembly is installed on the side wall of the smoke channel. The steam system can heat the cleaning liquid to the steam state to utilize the pressure difference to make steam discharge from spray assembly, directly act on the inner wall of smog passageway, wash the smog passageway, this device simple structure, the cleaning performance is obvious.

The utility model provides a technical problem, the technical scheme of adoption as follows:

a smokeless hot pot table with an automatic cleaning function comprises a hot pot table body, wherein a smoke channel is arranged in the hot pot table body, and a cleaning assembly is also arranged in the hot pot table body and can clean the inner wall of the smoke channel;

the cleaning assembly comprises a liquid storage assembly, a steam system and a spraying assembly, the liquid storage assembly, the steam system and the spraying assembly are sequentially connected, and the spraying assembly is arranged on the side wall of the smoke channel;

stock solution subassembly is used for storing the washing liquid, and steam system is used for being steam with the washing liquid heating, and spray set can be with washing liquid steam injection on the inner wall of smog passageway.

Further, the steam system comprises a steam cabin and a suction and exhaust device, an evaporation chamber is arranged in the steam cabin, a heating device is installed in the evaporation chamber, an electromagnetic valve is arranged on the steam cabin, the steam cabin is connected with an output port of the suction and exhaust device through the electromagnetic valve, and an input port of the suction and exhaust device is connected with the liquid storage assembly.

Furthermore, a first liquid level sensor and a second liquid level sensor are arranged on the steam cabin, the first liquid level sensor is located at the bottom of the evaporation chamber, and the second liquid level sensor is located below the joint of the spraying component and the steam cabin.

Furthermore, the liquid storage assembly comprises a first liquid storage box, and the input port of the suction device is connected with the first liquid storage box.

Further, the stock solution subassembly still includes the second stock solution box, and the second stock solution box is connected with the bottom of smog passageway, and with the inside intercommunication of smog passageway.

Furthermore, the spraying assembly comprises a plurality of spraying heads, one end of each spraying head penetrates through the side wall of the smoke channel and is connected with the side wall of the smoke channel, and the other end of each spraying head is connected with the steam system.

Further, the spray head comprises a base and a spray fan, the base is installed on the side wall of the smoke channel, the spray fan is installed on the base, the spray fan is located inside the smoke channel, and the spray fan can rotate by taking the base as an axis;

seted up the first passageway on the base, sprayed and seted up the second passageway in the fan, second passageway and first passageway intercommunication, the top and the bottom symmetry that spray the fan are equipped with a plurality of first holes that spray, spray and be equipped with the second on the leading flank of fan one end and spray the hole, spray and seted up the third on the trailing flank of the fan other end and spray the hole, the second sprays the hole and the third sprays diameter, quantity and the interval homogeneous phase in hole.

Furthermore, a temperature detection device is further arranged on the steam cabin, and the temperature detection device can detect the temperature value in the evaporation chamber in real time.

Further, the device also comprises a control system, and the liquid storage assembly and the steam system are connected with the control system.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model provides a smokeless hot pot table with self-cleaning function, first stock solution box is used for storing the washing liquid that does not use, control through control system and wash the subassembly start-up back, the electronic valve is opened, suction device extracts the washing liquid in with first stock solution box to the evaporating chamber in, when second level sensor detects the liquid level, the solenoid valve is closed, heating device can heat the washing liquid, make its evaporation, atmospheric pressure in the evaporating chamber increases, steam gets into the second passageway through first passageway, and from first hole that sprays, the second sprays hole and third and sprays the hole blowout, steam sprays downthehole blowout from the first of relative setting, directly use on the lateral wall of smog passageway, thereby wash adnexed oil reservoir on the lateral wall. When steam sprayed out from the second spraying hole and the third spraying hole, the steam can provide a reaction force for the spraying fan, one reaction force acts on one side of the spraying fan, and the other reaction force acts on the other side of the spraying fan, so that the spraying fan can rotate by taking the base as an axis. When the spraying fan rotates, steam sprayed from the second spraying holes and the third spraying holes can act on the top and the bottom of the smoke channel, so that the top and the bottom of the smoke channel are cleaned. Part of the steam becomes liquid when meeting the cold and is mixed with the waste oil, flows to the bottom surface of the smoke channel and finally enters the second liquid storage box. When the second liquid level sensor cannot detect the liquid level, the cleaning liquid in the evaporation chamber is insufficient, the control system can control the electromagnetic valve to be opened, and the suction and discharge device is started to suck the cleaning liquid in the first liquid storage box into the evaporation chamber or directly close the heating device, so that the heating device is prevented from being damaged.

Drawings

The invention will be described by way of example and with reference to the accompanying drawings, in which:

fig. 1 is a schematic view of the internal structure of a smokeless hot pot table with an automatic cleaning function provided by the present invention;

FIG. 2 is a schematic structural view of the steam chamber provided by the present invention with the lower cover removed;

FIG. 3 is a schematic structural view of the spray header provided by the present invention mounted on the side wall of the smoke passage;

fig. 4 is a schematic structural view of the spray fan provided by the present invention;

fig. 5 is a schematic structural view of the spray fan provided by the present invention.

An icon: 100. a body; 110. a smoke channel; 130. cleaning the assembly; 150. a liquid storage assembly; 151. a first reservoir; 153. a second reservoir; 170. a steam system; 171. a steam compartment; 172. a suction device; 173. an evaporation chamber; 174. an electromagnetic valve; 175. a first liquid level sensor; 176. a second liquid level sensor; 177. a temperature detection device; 178. a heating device; 190. a spray assembly; 200. a shower head; 210. a base; 230. a spray fan; 231. a first spray hole; 233. a second spray hole; 235. and a third spray hole.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The present invention will be described in detail with reference to fig. 1 to 5.

Referring to fig. 1, a smokeless hot pot table with automatic cleaning function includes a hot pot table body 100 and a control system. Install smog passageway 110 in the body 100, still be provided with in the body 100 and wash subassembly 130, the user can control through control system and wash subassembly 130 work, and washing subassembly 130 can wash smog passageway 110's inner wall, makes the waste oil of attaching to on smog passageway 110 inner wall in time with smog passageway 110 inner wall separation, prevents to form the difficult abluent oil reservoir of its cooling back.

Specifically, the cleaning assembly 130 includes a reservoir assembly 150, a steam system 170, and a spray assembly 190. The liquid storage assembly 150, the steam system 170 and the spray assembly 190 are connected in sequence through pipelines. The reservoir assembly 150 is used to store unused cleaning fluid and collect the oil mixture produced after cleaning. The steam system 170 is capable of heating the cleaning solution into steam. The shower assembly 190 is installed on the side wall of the mist path 110, and the cleaning liquid vapor can be directly applied to the inner wall of the mist path 110 through the shower assembly 190, thereby cleaning the waste oil on the inner wall.

Referring to fig. 1 and 2, the steam system 170 includes a steam compartment 171 and a suction device 172. An evaporation chamber 173 is arranged in the steam chamber 171, an electromagnetic valve 174 is arranged on the steam chamber 171, the steam chamber 171 is connected with an output port of the suction and exhaust device 172 through the electromagnetic valve 174, and the electromagnetic valve 174 can control whether the evaporation chamber 173 is communicated with the suction and exhaust device 172. The suction device 172 is connected to the reservoir assembly 150 at its input port, and when the solenoid valve 174 is opened, the suction device 172 is activated, and the suction device 172 is able to draw unused cleaning fluid from the reservoir assembly 150 into the evaporation chamber 173. The suction device 172 is a water pump.

A heating device 178 is installed in the evaporation chamber 173, and the heating device 178 can heat the cleaning liquid in the evaporation chamber 173 to change the cleaning liquid into a vapor state. In the present embodiment, the heating temperature of the heating device 178 is in the range of 120 ℃ to 150 ℃.

Further, a first liquid level sensor 175 and a second liquid level sensor 176 are disposed on the steam compartment 171, and the first liquid level sensor 175 and the second liquid level sensor 176 are both used for detecting the liquid level position of the cleaning liquid in the evaporation chamber 173 and transmitting the detection result to the control system. The first level sensor 175 is located at the bottom of the evaporation chamber 173 and is installed at a height not lower than that of the heating device 178. When the first liquid level sensor 175 does not detect the liquid level, the heating device 178 cannot be started to work, and the heating device 178 is prevented from being directly heated in the air to damage the heating device 178. The heating device 178 is an electric heater or a steam heater. The second liquid level sensor 176 is located below the connection position of the spray assembly 190 and the steam chamber 171, and when the second liquid level sensor 176 detects the liquid level position, the control system needs to immediately close the electromagnetic valve 174 and the suction device 172, so as to prevent the cleaning liquid from flowing into the spray assembly 190 when the liquid level is higher than the connection position of the spray assembly 190 and the steam chamber 171.

In addition, still be provided with temperature-detecting device 177 on the steam cabin 171, temperature-detecting device 177 can the real-time detection temperature value in the evaporating chamber 173 to give control system with data real-time transmission, control system makes the judgement according to presetting the temperature value with real-time temperature value, real-time temperature value is greater than presetting the temperature value, then control system automatic control heating device 178 closes, avoids the high temperature in the evaporating chamber 173, and pressure is too big, takes place danger.

Referring again to fig. 1, the liquid storage assembly 150 includes a first liquid storage box 151 and a second liquid storage box 153. The inlet of the suction device 172 is connected to the first reservoir 151 via a pipe. The first liquid storage box 151 is used for storing unused cleaning liquid, and one end of the pipeline, which is far away from the suction device 172, extends into the box bottom of the second liquid storage box 153 from the opening of the first liquid storage box 151. Preferably, a third liquid level sensor is installed at the bottom of the first liquid storage box 151, when the third liquid level sensor cannot detect liquid, it is indicated that the cleaning liquid in the first liquid storage box 151 is insufficient, and the control system can prompt a user to add the cleaning liquid in time.

The second reservoir 153 communicates with the bottom of the smoke passage 110 through a pipe to the inside of the smoke passage 110. The vapor is sprayed onto the inner wall of the smoke passage 110 through the spray assembly 190 and condenses into liquid water. The liquid water and the grease are mixed into an oil-liquid mixture, the oil-liquid mixture flows to the bottom of the smoke channel 110, and enters the second liquid storage box 153 through a pipeline, so that a user can conveniently collect and treat the oil-liquid mixture. Preferably, the bottom of the smoke channel 110 may be designed to be funnel-shaped, and the pipe is connected at the lowest position, so as to facilitate the oil-liquid mixture flowing into the second reservoir 153.

Referring to fig. 3 to 5, the shower assembly 190 includes a plurality of shower heads 200, the shower heads 200 are connected to the steam compartment 171 through pipes, and one end of the pipe connected to the steam compartment 171 penetrates through a sidewall of the steam compartment 171, so that the shower heads 200 are communicated with the evaporation chamber 173 through the pipes. The shower head 200 includes a base 210 and a shower fan 230, the base 210 penetrates through a sidewall of the smoke passage 110 and is connected to the sidewall of the smoke passage 110, the shower fan 230 is mounted on the base 210, and the shower fan 230 is rotatable about the base 210. The spraying fan 230 is located inside the smoke passage 110, and the cleaning liquid vapor can enter the spraying head 200 from the evaporation chamber 173 through the pipeline under the action of the air pressure difference, and is sprayed onto the inner wall of the smoke passage 110 through the spraying head 200. Preferably, a driving module is arranged on a pipeline through which the spray header 200 is communicated with the evaporation chamber 173, the driving module is a suction pump, and when the suction pump works, cleaning liquid steam in the evaporation chamber 173 can be discharged into the spray header 200, that is, the suction pump can provide power for steam to enter the spray header 200, so as to ensure that when the spray headers 200 are large in number, steam sprayed from each spray header 200 can be sprayed onto the inner wall of the smoke channel 110, and thus the purpose of cleaning the smoke channel 110 is achieved.

Specifically, a first channel is formed on the base 210, a second channel is formed in the spraying fan 230, one end of the base 210 extends into the second channel and is rotatably connected with the spraying fan 230, and the second channel is communicated with the first channel. The top and the bottom symmetry of spraying fan 230 are equipped with a plurality of first holes 231 that spray, spray and are equipped with the second on the leading flank of fan 230 one end and spray hole 233, spray and have seted up the third on the trailing flank of fan 230 other end and spray hole 235, and the diameter, quantity and the interval that second sprayed hole 233 and third sprayed hole 235 are all the same. The first spray holes 231, the second spray holes 233, and the third spray holes 235 are all in communication with the second passage. The steam enters the second passage from the evaporation chamber 173 through the first passage, and part of the steam is sprayed onto the front and rear side walls of the mist passage 110 through the first spray holes 231, thereby cleaning the front and rear side walls. The top and the bottom of the spray fan 230 are symmetrically provided with first spray holes 231, and the reaction force generated during steam injection is counteracted to ensure that the spray fan 230 is in a stable state; part of steam is sprayed out through the second spraying holes 233 and the third spraying holes 235, and since the diameters, the number and the intervals of the second spraying holes 233 and the third spraying holes 235 are the same and the positions of the second spraying holes 233 and the third spraying holes 235 are opposite, reaction forces generated when part of steam is sprayed out through the second spraying holes 233 and the third spraying holes 235 are superposed and act on the spraying fan 230, so that the spraying fan 230 can rotate by taking the base 210 as a shaft. When the spray fan 230 rotates, the steam sprayed through the second spray holes 233 and the third spray holes 235 can act on the top and bottom of the smoke channel 110, and thus on the top and bottom of the smoke channel 110. It should be noted that the length of the spraying fan 230 is smaller than the height of the smoke passage 110, and the base 210 is disposed on the center line of the side wall of the smoke passage 110. If the length of the smoke path 110 is greater than the height of the smoke path 110, a plurality of sets of showerheads 200 are disposed on the side wall of the smoke path 110 to cover the entire inner wall of the smoke path 110 with steam.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims (8)

1. The utility model provides a smokeless hot pot table with self-cleaning function, includes hot pot table body (100), installs smoke channel (110) in body (100), its characterized in that: the cleaning component (130) is further arranged in the body (100), and the cleaning component (130) can clean the inner wall of the smoke channel (110);

the cleaning assembly (130) comprises a liquid storage assembly (150), a steam system (170) and a spraying assembly (190), the liquid storage assembly (150), the steam system (170) and the spraying assembly (190) are sequentially connected, and the spraying assembly (190) is installed on the side wall of the smoke channel (110);

the liquid storage assembly (150) is used for storing cleaning liquid, the steam system (170) is used for heating the cleaning liquid into steam, and the spraying assembly (190) can spray the cleaning liquid steam onto the inner wall of the smoke channel (110).

2. The smokeless hot pot table with the automatic cleaning function according to claim 1, characterized in that: the steam system (170) comprises a steam cabin (171) and a suction and exhaust device (172), an evaporation chamber (173) is arranged in the steam cabin (171), a heating device (178) is installed in the evaporation chamber (173), an electromagnetic valve (174) is arranged on the steam cabin (171), the steam cabin (171) is connected with an output port of the suction and exhaust device (172) through the electromagnetic valve (174), and an input port of the suction and exhaust device (172) is connected with the liquid storage assembly (150).

3. The smokeless hot pot table with the automatic cleaning function according to claim 2, is characterized in that: a first liquid level sensor (175) and a second liquid level sensor (176) are arranged on the steam cabin (171), the first liquid level sensor (175) is located at the bottom of the evaporation chamber (173), and the second liquid level sensor (176) is located below the joint of the spray assembly (190) and the steam cabin (171).

4. The smokeless hot pot table with the automatic cleaning function according to claim 2, characterized in that: the liquid storage assembly (150) comprises a first liquid storage box (151), and an input port of the suction device (172) is connected with the first liquid storage box (151).

5. The smokeless hot pot table with the automatic cleaning function according to claim 2, is characterized in that: the liquid storage assembly (150) further comprises a second liquid storage box (153), and the second liquid storage box (153) is connected with the bottom of the smoke channel (110) and communicated with the inside of the smoke channel (110).

6. The smokeless hot pot table with the automatic cleaning function according to claim 1, is characterized in that: the spray assembly (190) comprises a plurality of spray headers (200), one ends of the spray headers (200) penetrate through the side walls of the smoke channel (110) and are connected with the side walls of the smoke channel (110), and the other ends of the spray headers (200) are connected with the steam system (170).

7. The smokeless hot pot table with the automatic cleaning function according to claim 6, wherein: the spray header (200) comprises a base (210) and a spray fan (230), the base (210) is installed on the side wall of the smoke channel (110), the spray fan (230) is installed on the base (210), the spray fan (230) is located inside the smoke channel (110), and the spray fan (230) can rotate by taking the base (210) as an axis;

the first passageway has been seted up on base (210), it has seted up the second passageway to spray in fan (230), the second passageway communicates with the first passageway, the top and the bottom symmetry that spray fan (230) are equipped with a plurality of first holes (231) that spray, it sprays hole (233) to be equipped with the second on the leading flank of fan (230) one end to spray, it has seted up the third on the trailing flank of fan (230) the other end to spray and has sprayed hole (235), the second sprays the diameter that hole (233) and third sprayed hole (235), quantity and interval are all the same.

8. The smokeless hot pot table with the automatic cleaning function according to claim 2, is characterized in that: the steam cabin (171) is also provided with a temperature detection device (177), and the temperature detection device (177) can detect the temperature value in the evaporation chamber (173) in real time.

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