CN214468842U

CN214468842U - Smokeless hot pot dining table

Info

Publication number: CN214468842U
Application number: CN202120079374.2U
Authority: CN
Inventors: 韦升斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-10-22
Anticipated expiration: 2031-01-13

Abstract

The utility model provides a smokeless hot pot dining table belongs to chafing dish technical field. It solves the problem that the existing smokeless hot pot dining table can not remove water in oil smoke to cause water accumulation on the ground. The smokeless hot pot dining table comprises a table body and a pot body arranged on the table body, wherein a smoke exhaust component is arranged at the periphery of the pot body, an air inlet channel communicated with the smoke exhaust component, a dehumidifying air channel communicated with the air inlet channel and an air exhaust channel communicated with the dehumidifying air channel are arranged in the table body, a deodorizing unit is arranged in the air inlet channel, a dehumidifying unit is arranged in the dehumidifying air channel, an air exhauster and a smoke removing unit are arranged in the air exhaust channel, a drain hole located below the dehumidifying unit is arranged at the bottom of the dehumidifying air channel, and a water storage box located below the drain hole is arranged in the table body. The utility model discloses can effectively get rid of the moisture in the oil smoke, make ground no longer ponding, have advantages such as purifying effect is good, structural arrangement is reasonable moreover.

Description

Smokeless hot pot dining table

Technical Field

The utility model belongs to the technical field of the chafing dish, a smokeless chafing dish dining table is related to.

Background

Chafing dish is deeply loved by consumers, and at present, a plurality of chafing dishes use an integral smokeless chafing dish device, a table and a rinsing pot are mounted together, and an oil fume purification device is arranged on the table to absorb and purify oil fume and water vapor generated by the chafing dish and then discharge the oil fume and water vapor. Therefore, the concentration of oil smoke and water vapor generated in the cooking process can be reduced to a certain degree, the dining environment is favorably improved, and the hot pot flavor of the oil smoke left on the clothes of consumers is reduced.

However, the existing integral smokeless hot pot only can remove some particulate matters and peculiar smell in oil smoke and water vapor, and cannot effectively solve the problem of water in the oil smoke. Although the oil smoke vapor is purified by the air purification device, the purified air also contains a large amount of moisture. Particularly in winter, the air with high humidity can form condensed water on cold surfaces such as cold floors and walls, so that the room is always water and generates damp heat, which causes discomfort for consumers and makes the room difficult to clean hygienically.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a smokeless hot pot dining table with good purifying effect and high dehumidification efficiency.

The purpose of the utility model can be realized by the following technical proposal:

smokeless hot pot dining table, including the table body with locate the pot body on the table body, the periphery of the pot body is equipped with the part of discharging fume, the internal air inlet duct that communicates with the part of discharging fume of being equipped with of table, with the dehumidification wind channel of air inlet duct intercommunication and with the exhaust duct of dehumidification wind channel intercommunication, be equipped with in the air inlet duct and remove the flavor unit, be equipped with the dehumidification unit in the dehumidification wind channel, be equipped with air exhauster and smoke abatement unit in the exhaust duct, the bottom in dehumidification wind channel is equipped with the wash port that is located dehumidification unit below, the internal water storage box that is located the wash port below that is equipped with of table.

The air inlet duct is connected with the dehumidification air duct in series, the dehumidification air duct is connected with the exhaust duct in series, and the exhaust fan is a vortex fan. When the exhaust fan works, hot pot steam generated by the hot pot enters the air inlet duct through the smoke exhaust part, the smell in the hot pot steam is removed through the smell removing unit and then enters the dehumidifying air duct, the moisture is removed through the dehumidifying unit and then enters the air outlet duct, and the hot pot steam is exhausted after being subjected to smoke removal through the smoke removing unit.

Concentrate the dehumidification unit and arrange in the dehumidification wind channel, be favorable to getting rid of the moisture in the chafing dish steam to and effectively cool down chafing dish steam, structural arrangement is reasonable, and the moisture that separates out directly drops in the water storage box, can not lead to the fact the influence to other parts.

In above-mentioned smokeless chafing dish dining table, the dehumidification unit includes the compressor, through the condenser that connecting pipe and compressor are connected, through the drier-filter that connecting pipe and condenser are connected, through the evaporimeter that capillary and drier-filter are connected and the vapour and liquid separator who is connected through connecting pipe and evaporimeter, vapour and liquid separator is connected with the compressor, the evaporimeter is located between intake stack and the condenser, the bottom of evaporimeter is equipped with the water-collecting tray, the bottom of water-collecting tray is equipped with the drain pipe of wearing to establish in the drain hole.

The compressor, the condenser, the drying filter, the evaporator and the gas-liquid separator form a circulating closed loop, the condenser is a finned condenser, the evaporator is a finned evaporator, the drying filter is a particle type drying filter, and all connecting pipes and capillary pipes are copper pipes.

The refrigerant is pressurized into high-temperature and high-pressure gas by the compressor; then inputting the refrigerant into a condenser for cooling to obtain a low-temperature high-pressure liquid refrigerant; inputting the high-pressure liquid refrigerant into a drying filter to obtain a dry high-pressure liquid refrigerant; the dry high-pressure liquid refrigerant is subjected to interception pressurization through an interception capillary tube to obtain a high-pressure liquid refrigerant; the low-temperature high-pressure refrigerant enters the evaporator, the refrigerant is evaporated inside the evaporator, a large amount of heat is absorbed to reduce the surface temperature of the evaporator, and the high-humidity hot pot steam meets the surface of the low-temperature evaporator and is cooled instantly, so that water molecules in the hot pot steam are condensed into water drops to flow into the water storage box through the drainage holes. The refrigerant passing through the evaporator absorbs the heat of the chafing dish steam to obtain a normal-temperature low-pressure liquid refrigerant, and the refrigerant enters the gas-liquid separator through the connecting pipe and finally returns to the compressor for reciprocating circulation.

The water separated out by the evaporator can be collected in a centralized way through the water collecting tray, so that the water cannot flow to the condenser and the compressor and is finally discharged into the water storage box through the water discharging pipe, and the centralized collection of the water is facilitated.

In above-mentioned smokeless chafing dish dining table, the dehumidification wind channel transversely extends, the one end that the dehumidification wind channel is close to the air inlet duct is located to the evaporimeter, the compressor is located the one end that the dehumidification wind channel is close to the exhaust airway, the condenser be located between evaporimeter and the compressor.

The hot pot steam firstly contacts with the evaporator, and contacts with the condenser after moisture is separated out from the evaporator, and then moves to the compressor after the air dried at normal temperature is obtained.

In above-mentioned smokeless chafing dish dining table, remove the flavor unit and include anion generator and ultraviolet lamp, air inlet duct slope or vertical setting, the part of discharging fume is connected with the air inlet duct upper end, the ultraviolet lamp is located the air inlet duct bottom, the light that the ultraviolet lamp sent extends along air inlet duct length direction.

The negative ion generator is arranged opposite to the evaporator, negative ions generated by the negative ion generator purify oil fume smell molecules in hot pot steam, and ultraviolet rays emitted by the ultraviolet lamp photolyze the fume to generate ozone for removing odor. The air inlet duct is obliquely or vertically arranged, so that the transverse size of the table body is saved, and the occupied space of the dining table is reduced; meanwhile, the contact area between the ultraviolet rays emitted by the ultraviolet lamp and the steam of the hot pot can be increased, and the odor removal effect is improved.

In above-mentioned smokeless chafing dish dining table, the smoke abatement unit is including locating filter layer and the adsorbed layer in the exhaust airway, the periphery of filter layer and the sealed cooperation of the inner wall of exhaust airway, the periphery of adsorbed layer and the sealed cooperation of the inner wall of exhaust airway, filter layer and adsorbed layer set gradually along the flow direction of chafing dish steam.

In the smokeless hot pot dining table, the filter layer is made of filter cotton. Residual particles in the dried air can be removed.

In the smokeless hot pot dining table, the adsorption layer is an activated carbon layer, specifically a honeycomb-shaped activated carbon layer, and adsorbs redundant ozone in the air.

In the smokeless hot pot dining table, the smoke exhaust component is annular, the lower part of the inner side of the smoke exhaust component is provided with the heating unit, the pot body is arranged on the heating unit, the inside of the smoke exhaust component is provided with an annular cavity surrounding the pot body, the inner side of the upper part of the smoke exhaust component is provided with a plurality of air inlets distributed in an annular array manner and communicated with the annular cavity, and the upper end of the air inlet channel is communicated with the annular cavity.

The heating unit is an electromagnetic oven or a gas stove and heats the pot body. The hot pot steam generated by the hot pot enters the annular cavity through the air inlet and then enters the air inlet duct.

In the smokeless hot pot dining table, a filter screen is arranged at the joint of the air inlet duct and the smoke exhaust part. Because the filter screen is arranged, large particles in the oil smoke can be filtered.

In the smokeless hot pot dining table, the bottom of the smoke exhaust component is provided with a water outlet communicated with the annular cavity, and the water outlet is positioned above the water storage box. The water remained in the smoke exhaust component can be collected in a centralized way, so that the water falls into the water storage box positioned below.

Compared with the prior art, the smokeless hot pot dining table has the following advantages: through reasonable structural arrangement, the compressor, the condenser, the drying filter, the evaporator and the gas-liquid separator are arranged in the transversely extending dehumidification air duct, water separated out by the evaporator cannot flow to the condenser and the compressor, and the service life is prolonged; a water collecting tray is arranged in the evaporator, and water is drained into the water storage box through a drain pipe, so that the water is collected in a centralized manner; can effectively remove moisture, particles and smell in the hot pot steam, and has good purification effect.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a dehumidification unit provided by the present invention.

In the figure, 1, a table body; 2. a pan body; 3. a smoke exhaust member; 4. an air inlet duct; 5. a dehumidification air duct; 6. an exhaust duct; 7. an exhaust fan; 8. a water storage box; 9. a compressor; 10. a condenser; 11. drying the filter; 12. an evaporator; 13. a gas-liquid separator; 14. a water collection tray; 15. a drain pipe; 16. a negative ion generator; 17. an ultraviolet lamp; 18. an adsorption layer; 19. a heating unit; 20. an annular cavity; 21. an air inlet; 22. a filter screen; 23. a water outlet; 28. a filter layer.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The smokeless hot pot dining table shown in figure 1 comprises a table body 1 and a pot body 2 arranged in the middle above the table body 1, wherein a smoke exhaust component 3 is arranged at the periphery of the pot body 2. As shown in fig. 1, the smoke exhausting component 3 is ring-shaped, the lower part of the inner side of the smoke exhausting component is provided with a heating unit 19, the pot body 2 is arranged on the heating unit 19, the inside of the smoke exhausting component 3 is provided with an annular cavity 20 arranged around the pot body 2, the inner side of the upper part of the smoke exhausting component is provided with a plurality of air inlets 21 distributed in an annular array and communicated with the annular cavity 20, the bottom of the smoke exhausting component 3 is provided with a water outlet 23 communicated with the annular cavity 20, the side wall of the smoke exhausting component 3 is provided with an air inlet duct 4 communicated with the annular cavity 20, and the joint of the air inlet duct 4 and the smoke exhausting component 3 is provided with a filter screen 22.

In this embodiment, the heating unit 19 is an induction cooker, and heats the pot body 2.

In some other embodiments, the heating unit 19 is a gas range.

As shown in fig. 1, the air duct is located in the table body 1, and by inclining or vertically extending down, the bottom end of the air duct is connected with a dehumidifying air duct 5 extending transversely, one end of the dehumidifying air duct 5 far away from the air inlet duct 4 is connected with an exhaust duct 6 extending longitudinally, and one end of the exhaust duct 6 far away from the dehumidifying air duct 5 is provided with an outlet. Wherein, be equipped with in air inlet duct 4 and remove the flavor unit, be equipped with the dehumidification unit in dehumidification wind channel 5, be equipped with air exhauster 7 and smoke abatement unit in exhaust duct 6, the bottom in dehumidification wind channel 5 is equipped with the wash port that is located dehumidification unit below, is equipped with the water storage box 8 that is located the wash port below in the table body 1, and delivery port 23 is located the top of water storage box 8.

As shown in fig. 2, the dehumidifying unit includes a compressor 9, a condenser 10 connected to the compressor 9 through a connection pipe, a dry filter 11 connected to the condenser 10 through a connection pipe, an evaporator 12 connected to the dry filter 11 through a capillary tube, and a gas-liquid separator 13 connected to the evaporator 12 through a connection pipe, the gas-liquid separator 13 is connected to the compressor 9, the evaporator 12 is located between the air inlet duct 4 and the condenser 10, a water collecting tray 14 is provided at the bottom of the evaporator 12, and a drain pipe 15 penetrating through a drain hole is provided at the bottom of the water collecting tray 14. The compressor 9, the condenser 10, the drying filter 11, the evaporator 12 and the gas-liquid separator 13 form a circulating closed loop, the condenser 10 is a finned condenser 10, the evaporator 12 is a finned evaporator 12, the drying filter 11 is a particle type drying filter 11, and all connecting pipes and capillary pipes are copper pipes.

The refrigerant is pressurized into high-temperature and high-pressure gas by the compressor 9; then the refrigerant is input into a condenser 10 for cooling to obtain a low-temperature high-pressure liquid refrigerant; inputting the high-pressure liquid refrigerant into a drying filter 11 to obtain a dry high-pressure liquid refrigerant; the dry high-pressure liquid refrigerant is subjected to interception pressurization through an interception capillary tube to obtain a high-pressure liquid refrigerant; the low-temperature high-pressure refrigerant enters the evaporator 12, the refrigerant is evaporated inside the evaporator 12, a large amount of heat is absorbed to reduce the surface temperature of the evaporator 12, and the high-humidity hotpot steam meets the surface of the low-temperature evaporator 12 to be cooled instantly, so that water molecules in the hotpot steam are condensed into water drops to flow into the water storage box 8 through the drainage holes. The refrigerant passing through the evaporator 12 absorbs the heat of the chafing dish steam to obtain a normal-temperature low-pressure liquid refrigerant, and the refrigerant enters the gas-liquid separator 13 through the connecting pipe and finally returns to the compressor 9 for reciprocating circulation.

As shown in fig. 1, the evaporator 12 is disposed at one end of the dehumidification air duct 5 close to the air inlet duct 4, the compressor 9 is disposed at one end of the dehumidification air duct 5 close to the air outlet duct 6, and the condenser 10 is disposed between the evaporator 12 and the compressor 9. The hot pot steam firstly contacts with the evaporator 12, and contacts with the condenser 10 after moisture is separated out from the evaporator 12, and then moves to the compressor 9 after the air dried at normal temperature is obtained, the structure arrangement is reasonable, the compressor 9 is always in the working environment at normal temperature, the compressor 9 is not affected, and the service life of the compressor 9 can be effectively prolonged.

In this embodiment, as shown in fig. 1, the odor removing unit includes an anion generator 16 and an ultraviolet lamp 17, the air inlet duct 4 is disposed obliquely or vertically, the smoke discharging unit 3 is connected to the upper end of the air inlet duct 4, the ultraviolet lamp 17 is located at the bottom end of the air inlet duct 4, and light emitted by the ultraviolet lamp 17 extends along the length direction of the air inlet duct 4. The negative ion generator 16 is arranged opposite to the evaporator 12, negative ions generated by the negative ion generator 16 purify oil fume smell molecules in the hot pot steam, and ultraviolet rays emitted by the ultraviolet lamp 17 photolyze the fume to generate ozone for deodorization. The air inlet duct 4 is obliquely or vertically arranged, so that the transverse size of the table body 1 is saved, and the occupied space of the dining table is reduced; meanwhile, the contact area between the ultraviolet rays emitted by the ultraviolet lamp 17 and the steam of the hot pot can be increased, and the odor removal effect is improved.

As shown in figure 1, the smoke abatement unit comprises a filter layer 28 and an adsorption layer 18 which are arranged in the exhaust duct 6, the periphery of the filter layer 28 is in sealing fit with the inner wall of the exhaust duct 6, the periphery of the adsorption layer 18 is in sealing fit with the inner wall of the exhaust duct 6, and the filter layer 28 and the adsorption layer 18 are sequentially arranged along the flow direction of the hot pot steam. In particular, the filter layer 28 is made of filter cotton to remove residual particles from the air after drying. The adsorption layer 18 is an activated carbon layer, specifically a honeycomb activated carbon layer, and adsorbs redundant ozone in the air.

When the exhaust fan 7 works, hot pot steam generated by a hot pot enters the annular cavity 20 through the air inlet 21 on the smoke exhaust component 3, the hot pot steam enters the air inlet duct 4 after being primarily filtered by the filter screen 22, negative ions generated by the negative ion generator 16 purify oil smoke smell molecules in the hot pot steam, ultraviolet light generated by the ultraviolet lamp 17 photolyzes the smoke to generate ozone for deodorization, and then the smoke enters the dehumidification air duct 5, the high-humidity hot pot steam is instantly cooled when meeting the low-temperature evaporator 12 under the action of the evaporator 12, so that water molecules in the hot pot steam are condensed into water drops to flow into the water storage box 8 through the drainage holes, then the water drops enter the exhaust duct 6 after being heated to normal temperature through the condenser 10, and then the smoke-free and odorless air is discharged after sequentially passing through the filter layer 28 and the adsorption layer 18 to remove residual particles in the dried air and adsorb redundant ozone in the air.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a smokeless hot pot dining table, includes the table body (1) and locates pot body (2) on the table body (1), the periphery of the pot body (2) is equipped with smoke exhaust component (3), a serial communication port, be equipped with in the table body (1) with air inlet duct (4) of smoke exhaust component (3) intercommunication, with dehumidification wind channel (5) of air inlet duct (4) intercommunication and with exhaust duct (6) of dehumidification wind channel (5) intercommunication, be equipped with in air inlet duct (4) and remove the flavor unit, be equipped with the dehumidification unit in dehumidification wind channel (5), be equipped with air exhauster (7) and smoke abatement unit in exhaust duct (6), the bottom in dehumidification wind channel (5) is equipped with the wash port that is located dehumidification unit below, be equipped with water storage box (8) that are located the wash port below in the table body (1).

2. The smokeless hot pot dining table of claim 1, wherein the dehumidifying unit comprises a compressor (9), a condenser (10) connected with the compressor (9) through a connecting pipe, a drying filter (11) connected with the condenser (10) through a connecting pipe, an evaporator (12) connected with the drying filter (11) through a capillary pipe, and a gas-liquid separator (13) connected with the evaporator (12) through a connecting pipe, the gas-liquid separator (13) is connected with the compressor (9), the evaporator (12) is located between the air inlet duct (4) and the condenser (10), a water collecting tray (14) is arranged at the bottom of the evaporator (12), and a drain pipe (15) penetrating into a drain hole is arranged at the bottom of the water collecting tray (14).

3. The smokeless hot pot dining table of claim 2, wherein the dehumidifying air duct (5) extends transversely, the evaporator (12) is disposed at one end of the dehumidifying air duct (5) close to the air inlet duct (4), the compressor (9) is disposed at one end of the dehumidifying air duct (5) close to the air outlet duct (6), and the condenser (10) is disposed between the evaporator (12) and the compressor (9).

4. The smokeless hot pot dining table of claim 1, wherein the odor removing unit comprises an anion generator (16) and an ultraviolet lamp (17), the air inlet duct (4) is inclined or vertically arranged, the smoke discharging unit (3) is connected with the upper end of the air inlet duct (4), the ultraviolet lamp (17) is positioned at the bottom end of the air inlet duct (4), and light rays emitted by the ultraviolet lamp (17) extend along the length direction of the air inlet duct (4).

5. The smokeless hot pot dining table of claim 1, wherein the smoke removing unit comprises a filter layer (28) and an adsorption layer (18) which are arranged in the exhaust duct (6), the periphery of the filter layer (28) is in sealing fit with the inner wall of the exhaust duct (6), the periphery of the adsorption layer (18) is in sealing fit with the inner wall of the exhaust duct (6), and the filter layer (28) and the adsorption layer (18) are sequentially arranged along the flow direction of hot pot steam.

6. Smokeless hot pot dining table according to claim 5, characterized in that the filter layer (28) is made of filter cotton.

7. Smokeless hot pot dining table according to claim 5, characterized in that said adsorbent layer (18) is an activated carbon layer.

8. The smokeless hot pot dining table of claim 1, wherein the smoke evacuation component (3) is ring-shaped, the lower part of the inner side of the smoke evacuation component is provided with a heating unit (19), the pan body (2) is placed on the heating unit (19), the inner part of the smoke evacuation component (3) is provided with an annular cavity (20) arranged around the pan body (2), the inner side of the upper part of the smoke evacuation component is provided with a plurality of air inlets (21) distributed in an annular array and communicated with the annular cavity (20), and the upper end of the air inlet duct (4) is communicated with the annular cavity (20).

9. The smokeless hot pot dining table of claim 8, wherein a filter screen (22) is arranged at the joint of the air inlet duct (4) and the smoke exhaust component (3).

10. A smokeless hot pot dining table according to claim 8, characterized in that the bottom of the smoke evacuation component (3) is provided with a water outlet (23) which is communicated with the annular cavity (20), and the water outlet (23) is positioned above the water storage box (8).