Energy-saving steam cabinet

By introducing a rotating tube and nozzle design into the energy-saving steamer, combined with a motor-driven adjusting screw and drive seat structure, the problem of uneven temperature inside the steamer is solved, achieving rapid and uniform heating and stable constant temperature control, improving heating efficiency, and providing an observation window for easy monitoring.

CN223569120UActive Publication Date: 2025-11-21TRINITY KITCHENWARE CO LTD
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Patent Information

Application Number
CN202422991869.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-04
Publication Date
2025-11-21
Estimated Expiration
2034-12-04

AI Technical Summary

Technical Problem

Existing energy-saving steam cabinets suffer from uneven temperature control during the heating process, affecting heating effect and efficiency. In particular, the parts far from the fan blowing position are difficult to be blown by steam, resulting in a longer heating time.

Method used

The design incorporates a rotating tube and nozzle, combined with a motor-driven adjusting screw and drive seat structure, enabling the steam nozzle to oscillate back and forth, spraying evenly onto the food through a filter screen. The electronic control unit and sliding rail structure ensure rapid and uniform steam distribution.

Benefits of technology

It achieves rapid and uniform heating of food inside the steamer, stable and constant temperature control, improved heating efficiency, and the glass observation window facilitates observation of the heating process.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223569120U_ABST
Patent Text Reader

Abstract

The utility model provides an energy-saving steam cabinet which comprises a base, a steam box is arranged on the upper surface of the base, a cabinet body is arranged on the upper surface of the steam box, sealing doors which are symmetrically distributed are rotationally arranged on the front side of the cabinet body, handles are arranged in the middles of the sealing doors, and wind scoopers which are symmetrically distributed are arranged in the cabinet body. Filter screens are arranged at avoiding grooves formed in the middle of the wind scooper, placing plates which are uniformly distributed are arranged in the cabinet body, and a steam heating module used for steam heating is further arranged on the cabinet body. According to the energy-saving steam cabinet, steam can be quickly and uniformly blown to food placed in the heating chamber when the steam in the energy-saving steam cabinet is heated, so that the heating state can be stably controlled at a constant temperature, and the heating efficiency of the food is ensured.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to kitchen utensil technical field, especially relate to a energy -conserving steam cabinet. BACKGROUND

[0002] Steam cabinet (also known as steam oven or steam stove) is a kind of equipment for cooking and heating food, it heats the food inside by generating steam, advanced steam cabinet can use energy -conserving technology, such as fast heating technology and intelligent power regulation, to improve energy efficiency, so energy -conserving steam cabinet is now more and more selected by more and more people.

[0003] The existing energy -conserving steam cabinet, steam generation system consisting of water tank, heating element and steam generator set in the energy -conserving steam cabinet cabinet body is used to produce steam for cooking, these steam is uniformly blown to the heating chamber arranged in the energy -conserving steam cabinet cabinet body by the cooperation of air pump and air deflector cover etc. Air deflector module, but in the actual use process, due to the fixed blowing position in the heating chamber, the outlet is fixed to the blowing range in the energy -conserving steam cabinet cabinet body, and then the part of the energy -conserving steam cabinet cabinet body far from the blowing position of the fan is difficult to be blown by the steam, so that the temperature control in the energy -conserving steam cabinet cabinet body is uneven, and then the steam heating effect in the energy -conserving steam cabinet cabinet body can be affected, and the heating in the energy -conserving steam cabinet cabinet body can be affected to a certain extent, the heating state in the heating chamber is affected, the effect of heating is affected, and the complete constant temperature heating of food needs a long time. UTILITARIAN CONTENT

[0004] Therefore, the utility model provides an energy -conserving steam cabinet to the deficiency of prior art, steam can be quickly and evenly blown to the food placed in the heating chamber when the steam in the energy -conserving steam cabinet is heated, and then the heating state can be stably and constantly controlled, and the heating efficiency of food is ensured.

[0005] To solve the above technical problems, the utility model adopts the technical scheme of an energy -conserving steam cabinet, including the base, the upper surface of base is provided with steam tank, the upper surface of steam tank is provided with cabinet body, the front side of cabinet body is rotationally provided with the symmetrically distributed sealing door, the middle part of sealing door is provided with handle, the inside of cabinet body is provided with the symmetrically distributed air deflector cover, the air deflector cover is provided with filter screen in the middle part, the inside of cabinet body is provided with the evenly distributed placing plate, and cabinet body is also provided with steam heating module for steam heating;The inside of steam tank is provided with steam production module.

[0006] As a further improvement of the utility model, the steam heating module comprises a rotating pipe uniformly arranged in the interior of the cabinet body, the outer side of the rotating pipe is uniformly provided with a plurality of spray heads, the interior of the cabinet body is provided with a plurality of steam pipes symmetrically arranged, the rotating pipe and the adjacent steam pipe are communicated by an elastic pipe, and the cabinet body is further provided with an electric control unit for driving the rotating pipe to rotate.

[0007] As a further improvement of the utility model, the electric control assembly comprises a regulating screw rod symmetrically arranged in the interior of the cabinet body, the regulating screw rod is threadedly connected with the adjacent driving seat, the outer side of the cabinet body is provided with a plurality of motors symmetrically arranged, and the output shaft of the motor is fixed between the adjacent regulating screw rods through a shaft coupling.

[0008] As a further improvement of the utility model, the upper side of the sealing door is provided with a glass observation window.

[0009] Compared with the prior art, the utility model has the beneficial effects as follows:

[0010] Firstly, the steam production module delivers steam into the steam pipe, and the steam is sprayed out through the spray head on the rotating pipe, and the steam sprayed out through the spray head is sprayed onto the food on the placing plate through the filter screen, so that the food can be quickly and stably heated by steam.

[0011] Secondly, the output shaft of the motor drives the regulating screw rod connected therewith to rotate in reverse direction cyclically, so that the rotating pipe drives the spray head to continuously swing back and forth in positive and negative directions, so that the steam can be quickly and uniformly blown to the food placed in the heating chamber, and the heating state can be stably and constantly controlled, thereby ensuring the heating efficiency of the food.

[0012] Thirdly, the driving seat is driven to reciprocate up and down between the slide rails through the threaded relationship between the regulating screw rod and the driving seat, so that the driving seat drives the slide column to slide in the driving slot, and the driving seat drives the driving plate to continuously and stably swing back and forth through the cooperation of the slide column and the driving slot, thereby driving the spray head to continuously and stably swing back and forth.

[0013] Fourthly, the glass observation window on the sealing door can facilitate the production personnel to observe the heating condition of the food during the heating process, thereby facilitating the personnel to control the heating. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further explained in detail below in combination with the drawings and specific embodiments.

[0015] Figure 1 It is the internal sectional structure schematic view of the utility model;

[0016] Figure 2 It is the internal sectional structure schematic view of the utility model;

[0017] Figure 3 It is the enlarged structure schematic view of A of the utility model;

[0018] Figure 4 It is the plane structure schematic view of the utility model.

[0019] In the drawing: 101, base; 102, steam box; 103, cabinet body; 104, sealing door; 105, glass observation window; 106, handle; 107, air deflector; 108, filter screen; 109, placing plate; 201, rotating pipe; 202, spray head; 203, steam pipe; 204, telescopic pipe; 205, driving plate; 206, driving groove; 207, slide rail; 208, slide column; 209, motor; 301, control box. Specific embodiments

[0020] In order to better understand the utility model, the content of the utility model will be further clearly explained below in combination with embodiments, but the protection content of the utility model is not limited to the following embodiments only. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details.

[0021] As Figure 1 , 4 shown, including base 101, the upper surface of base 101 is provided with steam box 102, the upper surface of steam box 102 is provided with cabinet body 103, the front side of cabinet body 103 is provided with symmetrically distributed sealing door 104, the middle part of sealing door 104 is provided with handle 106, the inside of cabinet body 103 is provided with symmetrically distributed air deflector 107, the avoiding slot in the middle part of air deflector 107 is provided with filter screen 108, the inside of cabinet body 103 is provided with uniformly distributed placing plate 109, cabinet body 103 is also provided with steam heating module for steam heating.

[0022] As Figure 1 , 4 shown, the inside of steam box 102 is provided with steam production module.

[0023] As Figure 2 , 3As shown, the steam heating module comprises a rotating pipe 201 uniformly rotatingly arranged inside the cabinet body 103, the outer side of the rotating pipe 201 is uniformly provided with spray heads 202, the inside of the cabinet body 103 is provided with symmetrically distributed steam pipes 203, the rotating pipe 201 is in communication with the adjacent steam pipes 203 through the flexible pipes 204, and the cabinet body 103 is further provided with an electric control unit driving the rotating pipe 201 to rotate; the electric control unit comprises a driving plate 205 symmetrically fixedly sleeved on the outer arc surface of the rotating pipe 201, the middle part of the driving plate 205 is provided with a driving groove 206, the inside of the cabinet body 103 is provided with uniformly distributed slide rails 207, the adjacent slide rails 207 are respectively slidingly provided with driving seats, the front and rear sides of the driving seat are respectively provided with uniformly distributed slide columns 208, the slide columns 208 are respectively matched and installed with the adjacent driving grooves 206, and the cabinet body 103 is further provided with an electric control assembly driving the driving seat to move; the electric control assembly comprises an adjusting screw rod symmetrically rotatingly arranged inside the cabinet body 103, the adjusting screw rod is respectively in threaded connection with the adjacent driving seat, and the outer side of the cabinet body 103 is provided with symmetrically distributed motors 209, and the output shafts of the motors 209 are fixed through couplings between the adjacent adjusting screw rods.

[0024] As shown in Figure 1 , 2 , the front side of the right sealing door 104 is provided with a control box 301, and the steam production module and the motor 209 are electrically connected with the control box 301.

[0025] In use, the food to be heated by steam is uniformly placed on the placing plate 109, then a person rotates the sealing door 104 by pulling the handle 106, so that the sealing door 104 closes the cabinet body 103; the person controls the steam production module and the motor 209 to run through the control box 301, so that the steam production module delivers steam into the steam pipe 203, and then the steam is delivered into the rotating pipe 201 through the flexible pipe 204 connected with the steam pipe 203, and is sprayed out through the spray head 202 on the rotating pipe 201, the steam sprayed out through the spray head 202 is sprayed onto the food on the placing plate 109 through the filter screen 108, and then the food can be quickly and stably heated by steam; the output shaft of the motor 209 drives the adjusting screw rod connected therewith to rotate in reverse circulation, and then the driving seat is driven to reciprocatingly slide up and down between the slide rails 207 through the threaded relationship between the adjusting screw rod and the driving seat, so that the driving seat drives the slide column 208 to slide in the driving groove 206, and then the driving seat drives the driving plate 205 to reciprocatingly swing through the cooperation of the slide column 208 and the driving groove 206, so that the driving plate 205 drives the rotating pipe 201 to rotate in reverse circulation, so that the rotating pipe 201 drives the spray head 202 to continuously swing in reverse, so that the steam can be quickly and uniformly blown to the food placed in the heating chamber, and then the heating state can be stably and constant-temperature controlled, and the heating efficiency of the food is ensured.

[0026] According to another embodiment of the present application, as shown in Figure 1 , 2 The upper side of the sealing door 104 is provided with a glass observation window 105. In use, the glass observation window 105 on the sealing door 104 can facilitate the production personnel to observe the heating condition of the food during the heating process, and facilitate the personnel to control the heating.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting, and other modifications or equivalent replacements of the technical solutions of the present application made by those skilled in the art should be covered in the scope of the claims of the present application, as long as they do not deviate from the spirit and scope of the technical solutions of the present application.

Claims

1. An energy efficient retort comprising a base (101) characterised in that: The upper surface of the base (101) is provided with a steam tank (102), the upper surface of the steam tank (102) is provided with a cabinet (103), the front side of the cabinet (103) is rotatably provided with symmetrically distributed sealing doors (104), the middle part of each sealing door (104) is provided with a handle (106), the inside of the cabinet (103) is provided with symmetrically distributed air scoops (107), the air scoops (107) are provided with filter screens (108) at the middle part, the inside of the cabinet (103) is provided with uniformly distributed placing plates (109), and the cabinet (103) is further provided with a steam heating module for steam heating.

2. The energy efficient retort of claim 1, wherein: The inside of the steam tank (102) is provided with a steam production module.

3. The energy efficient retort of claim 1, wherein: The steam heating module comprises a rotating pipe (201) rotatably arranged in the inside of the cabinet (103), the outer side of the rotating pipe (201) is provided with uniformly distributed spray heads (202), the inside of the cabinet (103) is provided with symmetrically distributed steam pipes (203), and the rotating pipe (201) and the adjacent steam pipes (203) are in communication and provided with telescopic pipes (204), respectively.

4. The energy efficient retort of claim 3, wherein: The electric control unit further comprises drive plates (205) symmetrically and fixedly sleeved on the outer arc surfaces of the rotating pipes (201), the middle parts of the drive plates (205) are provided with drive grooves (206), the inside of the cabinet (103) is provided with uniformly distributed sliding rails (207), the adjacent sliding rails (207) are respectively and slidably provided with drive seats, the front and rear sides of each drive seat are provided with uniformly distributed sliding columns (208), the sliding columns (208) are respectively and matched with the adjacent drive grooves (206), and the cabinet (103) is further provided with an electric control assembly for driving the drive seat to move.

5. The energy efficient retort of claim 4, wherein: The electric control assembly comprises symmetrically and rotatably arranged adjusting lead screws in the inside of the cabinet (103), the adjusting lead screws are respectively and threadedly connected with the adjacent drive seats, the outer side of the cabinet (103) is provided with symmetrically distributed motors (209), and the output shafts of the motors (209) are fixed through couplings between the adjacent adjusting lead screws.

6. The energy efficient retort of claim 5, wherein: The front side of the right sealing door (104) is provided with a control box (301), and the steam production module and the motor (209) are electrically connected with the control box (301).

7. The energy-saving retort of claim 1, wherein: The upper side of each sealing door (104) is provided with a glass observation window (105). The upper side of each sealing door (104) is provided with a glass observation window (105).