CN219556927U - Energy-saving steam circulation steaming cabinet - Google Patents

Abstract

The utility model discloses an energy-saving steam circulation steaming cabinet which comprises a cabinet body, wherein a cabinet door is arranged on the cabinet body, a handle is arranged on the cabinet door, the top end of the cabinet body is connected with a steam valve mechanism, the steam valve mechanism is connected with a heat preservation pipeline, branch pipes are uniformly distributed on the heat preservation pipeline at equal intervals, a heating bin is arranged at the lower end of the cabinet body, and a water outlet is formed in the heating bin; the sealing ring is uniformly arranged on the heat preservation pipeline, an exhaust fan blade is connected to the sealing ring, and a connecting toothed ring is arranged at the outer end of the exhaust fan blade. According to the utility model, the upper end and the lower end of the steam valve mechanism are respectively and fixedly connected to the cabinet body and the heat insulation pipeline, surplus steam in the cabinet body can be collected and treated, the generated surplus steam can be transmitted to the lower end of the cabinet body, and heat energy is transmitted to the lower ends of different steaming trays one by one, so that efficient steaming of foods in the cabinet body is realized.

Description

Energy-saving steam circulation steaming cabinet

Technical Field

The utility model relates to the technical field of steam cabinets, in particular to an energy-saving steam circulation steam cabinet.

Background

The steaming cabinet is a common steaming appliance in a central kitchen, can be used for steaming a large amount of food materials, can be used for steaming pork, chicken, duck and other meat foods, and can be used for steaming seafood and stewing soup; the steaming cabinet generally uses a water bath heating mode to supply steam, so that food is steamed and delicious food is reserved.

When the existing steaming cabinet is used, surplus steam is directly discharged, so that heat energy resource waste is caused, the energy consumption of the steaming cabinet is increased, and the temperature maintenance capacity in the steaming cabinet is affected; secondly, the externally discharged steam contains a large amount of water vapor, the steam is directly discharged to cause rapid reduction of the steaming water level in the steaming cabinet, the adding treatment is often required, the cold water is added into the steaming cabinet, the added water is required to be subjected to the reheating treatment, the great energy consumption is generated, and the steaming time of the steaming cabinet is prolonged.

Disclosure of Invention

The utility model aims to provide an energy-saving steam circulation steaming cabinet so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an energy-efficient steam cycle steam cabinet, comprising:

the cabinet body is provided with a cabinet door, the cabinet door is provided with a handle, the top end of the cabinet body is connected with a steam valve mechanism, the steam valve mechanism is connected with a heat preservation pipeline, branch pipes are uniformly distributed on the heat preservation pipeline at equal intervals, the lower end of the cabinet body is provided with a heating bin, and the heating bin is provided with a water outlet;

the sealing ring is uniformly arranged on the heat-insulating pipeline, the sealing ring is connected with an exhaust fan blade, the outer end of the exhaust fan blade is provided with a connecting toothed ring, the side edge of the connecting toothed ring is provided with a transmission gear, the middle part of the transmission gear is provided with a linkage rod, and the top end of the linkage rod is provided with a motor;

the water delivery pipe is connected with the water discharge outlet, a first micro pump is arranged at one end, far away from the water discharge outlet, of the water delivery pipe, a water purifying bin is connected to the first micro pump, a cover is connected to the water purifying bin, four limiting rods are arranged on the inner wall of the water purifying bin, and a limiting seat is arranged at the lower end of each limiting rod;

the filter screen is connected to the limiting rod, the handheld rod is arranged on the filter screen, the clamping buckle is arranged at the lower end of the filter screen close to the limiting rod, the water storage bin is connected to the lower end of the water purification bin, and the second micropump is arranged on the water storage bin.

Preferably, the lower extreme of steam valve mechanism and the top through connection of the cabinet body, and the upper end of steam valve mechanism is fixed connection with the heat preservation pipeline to heat preservation pipeline and branch pipe are integrated design.

Preferably, the steam valve mechanism comprises an exhaust port, a connecting ring, a first rod body, a second rod body, a spring and a valve block, wherein the connecting ring is arranged in the exhaust port, the lower end surface of the connecting ring is connected with the first rod body, the lower end of the first rod body is connected with the second rod body in a nested mode, the upper end surface of the second rod body is connected with the spring, and the valve block is arranged on the side edge of the second rod body.

Preferably, the second rod body is in telescopic connection with the first rod body, the second rod body forms a telescopic structure with the connecting ring through a spring, and the second rod body is fixedly connected with the valve block.

Preferably, a sealing bearing is connected between the sealing ring and the connecting toothed ring, the connecting toothed ring and the exhaust fan blade are integrally designed, the connecting toothed ring is meshed with a transmission gear, and the transmission gear is connected with the output end of the motor through a linkage rod.

Preferably, the water purifying bin is in nested sealing connection with the cover, the inner wall of the water purifying bin is in welded connection with the limiting rod, and the limiting rod and the limiting seat are integrally designed.

Preferably, the filter screen, the handheld rod and the clamping buckle are integrally designed, and the clamping buckle is in clamping connection with the limiting seat.

Preferably, the second micropump is connected with a water inlet pipe, the other end of the water inlet pipe is connected with a water inlet, and the water inlet is mutually communicated with the heating bin.

Compared with the prior art, the utility model has the beneficial effects that:

1. the steam valve mechanism is simple in structure, the upper end and the lower end of the steam valve mechanism are respectively and fixedly connected to the cabinet body and the heat insulation pipeline, surplus steam in the cabinet body can be collected and treated, high-heat steam in the steam can be concentrated at the upper end due to the particularity of the steam and can rapidly heat food in the steaming tray at the upper end, the generated surplus steam can be transmitted to the lower end of the cabinet body, heat energy is transmitted to the lower ends of different steaming trays one by one, and high-efficiency steaming of the food in the cabinet body is realized;

2. according to the utility model, the valve block is arranged on the second rod body, so that the valve block can be pushed when the pressure on the cabinet body is excessive, the second rod body is pushed to shrink in the first rod body, steam is flushed into the heat insulation pipeline when the valve block is embedded into the air inlet and outlet, the transmission of surplus steam is completed, meanwhile, the pressure-released cabinet body loses the impact force on the valve block, the reset of the valve block is completed under the pushing of the spring, the steam discharged into the cabinet body can be circulated, and the phenomenon of heating efficiency reduction caused by adding cold water is avoided.

Drawings

Fig. 1 is a schematic diagram of the overall front structure of the present utility model.

Fig. 2 is a schematic view of the overall rear structure of the present utility model.

Fig. 3 is a schematic view of the installation structure of the water purifying bin of the utility model.

Fig. 4 is a schematic view of a first structure inside the water purifying bin of the utility model.

Fig. 5 is a schematic view of a second structure inside the water purifying bin of the utility model.

FIG. 6 is a schematic diagram of a steam valve mechanism according to the present utility model.

Fig. 7 is a schematic view of the motor and its connector structure according to the present utility model.

Fig. 8 is a schematic view of the inner structure of the connecting ring gear of the present utility model.

Fig. 9 is a schematic view of the internal structure of the cabinet of the present utility model.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a handle; 4. a steam valve mechanism; 41. an exhaust port; 42. a connecting ring; 43. a first rod body; 44. a second rod body; 45. a spring; 46. a valve block; 5. a heat preservation pipeline; 51. a branch pipe; 6. a seal ring; 7. connecting a toothed ring; 71. exhaust fan blades; 8. a transmission gear; 9. a linkage rod; 10. a motor; 11. a heating bin; 12. a water discharge outlet; 13. a water pipe; 14. a first micropump; 15. a water purifying bin; 16. a cover; 17. a limit rod; 18. a limit seat; 19. a hand-held lever; 20. a filter screen; 21. a clamping buckle; 22. a water storage bin; 23. a second micropump; 24. a water inlet pipe; 25. and a water inlet.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-9, an embodiment of the present utility model is provided:

an energy-efficient steam cycle steam cabinet, comprising:

the cabinet body 1, install cabinet door 2 on the cabinet body 1, and be provided with handle 3 on the cabinet door 2, the top of cabinet body 1 is connected with steam valve mechanism 4, be connected with insulating tube 5 on the steam valve mechanism 4, and equidistant even distribution has branch pipe 51 on the insulating tube 5, the lower extreme of steam valve mechanism 4 and the top of cabinet body 1 are connected throughout, and the upper end of steam valve mechanism 4 is fixed connection with insulating tube 5, and insulating tube 5 and branch pipe 51 are integrated design, the upper and lower extreme of steam valve mechanism 4 is fixed connection respectively on cabinet body 1 and insulating tube 5, collect the processing with surplus steam in the cabinet body 1, because the particularity of steam, the high-heat steam in the steam can concentrate the upper end, the food in the upper end steaming tray heats fast, surplus steam that produces can transmit to the lower extreme of cabinet body 1, and transmit heat energy to the lower extreme of different steaming trays one by one, realize the high-efficient steaming of food in the cabinet body 1;

the lower end of the cabinet body 1 is provided with a heating bin 11, the heating bin 11 is provided with a water outlet 12, and internal steam of the whole cabinet body 1 can be provided through the heating bin 11;

the sealing ring 6 is uniformly arranged on the heat-insulating pipeline 5, the sealing ring 6 is connected with the exhaust fan blade 71, the outer end of the exhaust fan blade 71 is provided with the connecting toothed ring 7, the side edge of the connecting toothed ring 7 is provided with the transmission gear 8, the middle part of the transmission gear 8 is provided with the linkage rod 9, the top end of the linkage rod 9 is provided with the motor 10, a sealing bearing is connected between the sealing ring 6 and the connecting toothed ring 7, the rotation of the connecting toothed ring 7 can be realized in a state of sealing steam, the connecting toothed ring 7 and the exhaust fan blade 71 are integrally designed, the connecting toothed ring 7 and the transmission gear 8 are in meshed connection, the rotation of the exhaust fan blade 71 is realized through the transmission between the connecting toothed ring 7 and the transmission gear 8, the flow speed of steam is increased, the transmission gear 8 is connected with the output end of the motor 10 through the linkage rod 9, and the driving of the motor 10 can be rapidly driven and processed;

the water delivery pipe 13 is connected with the water discharge outlet 12, one end of the water delivery pipe 13, which is far away from the water discharge outlet 12, is provided with the first micropump 14, the first micropump 14 is connected with the water purifying bin 15, the water purifying bin 15 is connected with the cover 16, the water purifying bin 15 and the cover 16 are in nested sealing connection, the cover 16 can be flexibly taken to clean the water purifying bin 15, the inner wall of the water purifying bin 15 is in welding connection with the limiting rod 17, the limiting rod 17 and the limiting seat 18 are integrally designed, the inner wall of the water purifying bin 15 is provided with four limiting rods 17, the limiting stability is improved, and the limiting seat 18 is arranged at the lower end of the limiting rod 17;

in one embodiment, the filter screen 20 is connected to the limiting rod 17, the handheld rod 19 is mounted on the filter screen 20, the clamping buckle 21 is arranged at the lower end of the filter screen 20 close to the limiting rod 17, the filter screen 20, the handheld rod 19 and the clamping buckle 21 are integrally designed, the clamping buckle 21 is connected with the limiting seat 18 in a clamping manner, the mounting stability of the filter screen 20 in the water purifying bin 15 can be guaranteed through the clamping between the clamping buckle 21 and the limiting seat 18, the water storage bin 22 is connected to the lower end of the water purifying bin 15, the second micro pump 23 is mounted on the water storage bin 22, the water inlet pipe 24 is connected to the second micro pump 23, the water inlet 25 is connected to the other end of the water inlet pipe 24 and is communicated with the heating bin 11, purified water is transmitted into the heating bin 11 again, the cyclic use of the distilled water is realized, the phenomenon of steam loss caused by adding water is avoided, and the steam in the cabinet body 1 is still sufficient in the case of multiple use is guaranteed.

In one embodiment, the steam valve mechanism 4 includes an exhaust port 41, a connecting ring 42, a first rod body 43, a second rod body 44, a spring 45 and a valve block 46, the connecting ring 42 is installed in the exhaust port 41, the first rod body 43 is connected to the lower end surface of the connecting ring 42, the second rod body 44 is connected to the lower end of the first rod body 43 in a nested manner, the spring 45 is connected to the upper end surface of the second rod body 44, the valve block 46 is installed on the side edge of the second rod body 44, the second rod body 44 is in telescopic connection with the first rod body 43, the valve block 46 is installed on the second rod body 44, the valve block 46 can be pushed when the pressure on the cabinet body 1 is too high, so that the second rod body 44 is pushed to shrink in the first rod body 43, and when the valve block 46 is embedded into the exhaust port 41, steam is flushed into the heat insulation pipeline 5, transmission of surplus steam is completed, the second rod body 44 forms a telescopic structure with the connecting ring 42 through the spring 45, impact force of the valve block 46 is lost on the cabinet body 1 which completes decompression, reset is completed under the pushing of the spring 45, the valve block 46 is pushed by the valve block 46, the circulation efficiency of the second rod body 46 can be prevented from being increased, and the second rod body 46 can be fixedly connected with the valve block 46, and the valve block 46 can be prevented from being heated, and the fixed, and the effect of the valve block 46 can be increased.

The working principle of the utility model is as follows: firstly, holding a handle 3 to open a cabinet door 2, placing food in a steaming tray, then placing a heating water body in a heating bin 11, closing the cabinet door 2 to seal the cabinet body 1, starting the heating bin 11 at the moment, transferring steam into the cabinet body 1 to steam the food in the steaming tray, generating increased air pressure when the concentrated steam at the upper end of the cabinet body 1 is excessive, pushing a valve block 46 upwards by the air pressure when the air pressure exceeds the pushing pressure value of a spring 45, driving a second rod body 44 to stretch in the first rod body 43, generating a tightening acting force by the spring 45, and then conveying air into each branch pipe 51 through a heat preservation pipeline 5 when the valve block 46 completely enters an exhaust port 41;

the motor 10 operates to drive the transmission gear 8 on the linkage rod 9 to rotate, the transmission gear 8 is meshed with the connecting toothed ring 7 to drive the exhaust fan blades 71 arranged at the middle of the transmission gear 8 to rotate, then the rotating exhaust fan blades 71 rotate to uniformly transmit steam in each branch pipe 51, the transmitted steam enters different areas inside the cabinet body 1, steaming treatment is carried out on food in the steaming tray in the corresponding area, and after steaming is completed, the cabinet door 2 is opened to take out the food;

when the cabinet is used, the steam lost by opening the cabinet door 2 is removed, the steam and the steam are both retained in the cabinet body 1, the steam is concentrated into the heating bin 11 through the inner wall of the cabinet body 1 after being cooled, certain dirt is necessarily stored after the steamed steam is collected, the direct heating can cause the increase of the work load of heating components in the heating bin 11, the service life of the heating bin 11 can be shortened, at the moment, the water discharge outlet 12 is started to convey the stored water into the water purifying bin 15 through the first micro pump 14, the water flow is filtered through the filter screen 20 in the water purifying bin 15, the filtered water flows into the water storing bin 22 and is conveyed onto the water inlet pipe 24 under the pushing of the second micro pump 23, and then the filtered water is concentrated into the heating bin 11 through the water inlet 25;

when the filter screen 20 is cleaned, the cover 16 is only required to be opened, the hand-held rod 19 is pulled upwards, the clamping buckle 21 at the bottom end of the filter screen 20 can be driven to leave the limiting seat 18, the filter screen 20 is replaced at the moment, the hand-held rod 19 is held when the replaced filter screen 20 is installed, the filter screen 20 is inserted into the movable limiting rod 17, and then the filter screen 20 is pushed downwards until the clamping buckle 21 and the limiting seat 18 are clamped, so that the installation of the filter screen 20 can be completed.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. An energy-saving steam cycle steaming cabinet, which is characterized by comprising:

the novel cabinet comprises a cabinet body (1), wherein a cabinet door (2) is arranged on the cabinet body (1), a handle (3) is arranged on the cabinet door (2), a steam valve mechanism (4) is connected to the top end of the cabinet body (1), a heat preservation pipeline (5) is connected to the steam valve mechanism (4), branch pipes (51) are uniformly distributed on the heat preservation pipeline (5) at equal intervals, a heating bin (11) is arranged at the lower end of the cabinet body (1), and a water outlet (12) is formed in the heating bin (11);

the sealing ring (6), sealing ring (6) even set up on heat preservation pipeline (5), and be connected with exhaust fan blade (71) on sealing ring (6), and the outer end of exhaust fan blade (71) is installed and is connected ring gear (7), the side of connecting ring gear (7) is provided with drive gear (8), and the mid-mounting of drive gear (8) has trace (9), and the top of trace (9) is provided with motor (10);

the water purifying device comprises a water conveying pipeline (13), wherein the water conveying pipeline (13) is connected with a water discharging outlet (12), a first micropump (14) is arranged at one end, far away from the water discharging outlet (12), of the water conveying pipeline (13), a water purifying bin (15) is connected to the first micropump (14), a cover (16) is connected to the water purifying bin (15), four limiting rods (17) are arranged on the inner wall of the water purifying bin (15), and a limiting seat (18) is arranged at the lower end of the limiting rod (17);

the utility model discloses a water purification device, including gag lever post (17), filter screen (20) are connected with on gag lever post (17), and install handheld pole (19) on filter screen (20), and the lower extreme of filter screen (20) is close to gag lever post (17) department and is provided with joint knot (21), the lower extreme of water purification storehouse (15) is connected with water storage storehouse (22), and installs second micropump (23) on water storage storehouse (22).

2. An energy efficient steam cycle steam cabinet according to claim 1, wherein: the lower extreme of steam valve mechanism (4) is connected with the top of cabinet body (1) run through, and the upper end of steam valve mechanism (4) is fixed connection with heat preservation pipeline (5), and heat preservation pipeline (5) and branch pipe (51) are integrated design.

3. An energy efficient steam cycle steam cabinet according to claim 1, wherein: the steam valve mechanism (4) comprises an exhaust port (41), a connecting ring (42), a first rod body (43), a second rod body (44), a spring (45) and a valve block (46), wherein the connecting ring (42) is arranged in the exhaust port (41), the lower end surface of the connecting ring (42) is connected with the first rod body (43), the second rod body (44) is connected with the lower end of the first rod body (43) in a nested mode, the spring (45) is connected with the upper end surface of the second rod body (44), and the valve block (46) is arranged on the side edge of the second rod body (44).

4. An energy-efficient steam cycle steam cabinet according to claim 3, characterized in that: the second rod body (44) is in telescopic connection with the first rod body (43), the second rod body (44) and the connecting ring (42) form a telescopic structure through a spring (45), and the second rod body (44) and the valve block (46) are fixedly connected.

5. An energy efficient steam cycle steam cabinet according to claim 1, wherein: the sealing ring (6) is connected with a sealing bearing between the connecting toothed ring (7), the connecting toothed ring (7) and the exhaust fan blades (71) are integrally designed, the connecting toothed ring (7) is meshed with the transmission gear (8), and the transmission gear (8) is connected with the output end of the motor (10) through the linkage rod (9).

6. An energy efficient steam cycle steam cabinet according to claim 1, wherein: the water purifying bin (15) is in nested sealing connection with the cover (16), the inner wall of the water purifying bin (15) is in welding connection with the limiting rod (17), and the limiting rod (17) and the limiting seat (18) are integrally designed.

7. An energy efficient steam cycle steam cabinet according to claim 1, wherein: the filter screen (20), the handheld rod (19) and the clamping buckle (21) are integrally designed, and the clamping buckle (21) is in clamping connection with the limiting seat (18).

8. An energy efficient steam cycle steam cabinet according to claim 1, wherein: the second micropump (23) is connected with a water inlet pipe (24), the other end of the water inlet pipe (24) is connected with a water inlet (25), and the water inlet (25) is communicated with the heating bin (11).