Low-temperature drying equipment for food processing
By designing an adjustable shelf structure, the problem that existing low-temperature drying equipment cannot adapt to different foods is solved, and the applicability and scope of use of different types of food are expanded.
Patent Information
- Application Number
- CN202422858380.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-11-22
AI Technical Summary
Existing low-temperature drying equipment cannot adapt to foods of different types and sizes due to the fixed spacing between the shelves, resulting in a limited scope of use.
An adjustable shelf structure is designed, including adjustable guide rails and fastening knobs, combined with scale lines and support components, which allow precise adjustment of food spacing, and the guide rails can be removed or added to accommodate different food needs.
It realizes the applicability to different types of food, expands the scope of use of the equipment, and improves the drying efficiency and flexibility by adjusting the distance between foods.
Smart Images
Figure CN223364926U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food processing, in particular to low-temperature drying equipment used for food processing. Background Art
[0002] Low-temperature drying equipment can be used in food processing. While maintaining the quality of food, it can effectively remove moisture from food and extend the shelf life of food. Common low-temperature drying equipment includes low-temperature dryers, vacuum dryers, spray dryers, freeze dryers, etc. The working principle of the vacuum dryer is mainly based on the phase change principle of water, that is, it uses the reduction of air pressure to reduce the boiling point of water, thereby achieving rapid evaporation of moisture in the material at a lower temperature. When using low-temperature drying equipment, the food is usually placed on a tray, and then the tray is placed on the shelf in the drying box. However, the type of food is different and the volume is also different. The spacing between the trays on the existing shelves is fixed, resulting in poor practicality and a small scope of use. There are certain shortcomings. For this reason, we propose a low-temperature drying equipment for food processing. Utility Model Content
[0003] The utility model aims to solve the problems existing in the prior art or related technologies.
[0004] To this end, the technical solution adopted by the present invention is: a low-temperature drying equipment for food processing, including a drying box, a storage rack, a storage tray, a pad and a support assembly, the storage rack includes a bottom frame arranged in the drying box, a vertical rod arranged at the top of the bottom frame, a scale line arranged outside the vertical rod, a guide rail inserted through the outside of the vertical rod, a fastening knob threadedly connected to the guide rail and a top frame inserted through the top of the vertical rod, the storage tray is arranged on the storage rack, the pad is inserted through the drying box, and the support assembly is arranged at the front end of the drying box.
[0005] Preferably, a drying chamber is provided in the drying box, a door is hingedly connected to the front end of the drying box, a vacuum tube is provided on the left side of the drying box, a barometer is provided on the top of the drying box, and a refrigeration device and a heating device are provided inside the drying box.
[0006] Preferably, the guide rail is provided with a plurality of through holes.
[0007] Preferably, four vertical rods are provided, and the four vertical rods are distributed at the corners of the top end of the bottom frame.
[0008] Preferably, the support assembly includes a support plate hingedly connected to the front end of the drying box, a slot provided at the bottom of the support plate, and a support rod inserted into the slot.
[0009] Preferably, the drying box further comprises a storage assembly, wherein the storage assembly comprises a storage box arranged on the right side of the drying box and a top cover hingedly connected to the top of the storage box.
[0010] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows: the utility model realizes the effect of adjustable food spacing without affecting the use of the low-temperature drying equipment by setting the storage rack, which is suitable for different types of food and has a wide range of use. At the same time, by setting the pad and the support assembly, the storage rack is conveniently adjusted. When in use, the user can loosen the fastening knob of the storage rack, and then move the guide rail up and down. When moving, the user can refer to the scale line, move to the appropriate position, tighten the fastening knob, and then adjust the adjacent guide rails according to the above method to accurately adjust the distance between the adjacent guide rails, thereby achieving the effect of adjustable food spacing, which is suitable for different types of food and has a wide range of use. The movable top frame can be separated from the vertical rod. After separation, several guide rails can be added or removed for use. Before adjustment, the pad can be inserted into the bottom of the drying chamber, and the support plate of the support assembly can be rotated to a horizontal position. Then, the two support rods can be inserted into the card slot. After insertion, the storage rack can be directly moved to the support plate to adjust the storage rack. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural diagram of the utility model;
[0012] Figure 2 For this utility model Figure 1 Schematic diagram of the structure of the center shelf;
[0013] Figure 3 For this utility model Figure 1 Schematic diagram of the structure of the middle pad;
[0014] Figure 4 For this utility model Figure 1 Schematic diagram of the structure of the middle support component.
[0015] Reference numerals:
[0016] 100, drying oven; 101, drying chamber; 102, oven door; 103, vacuum tube; 104, barometer;
[0017] 200, storage rack; 201, bottom frame; 202, vertical rod; 203, scale line; 204, guide rail; 205, fastening knob; 206, through hole; 207, top frame;
[0018] 300, storage tray;
[0019] 400, pad;
[0020] 500, support assembly; 501, support plate; 502, support rod; 503, slot;
[0021] 600, storage component; 601, storage box; 602, top cover. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other unless there is any conflict.
[0023] Some embodiments of the present invention will be described below in conjunction with the accompanying drawings to provide a low-temperature drying device for food processing.
[0024] Example 1:
[0025] Reference Figure 1-4 , which is the first embodiment of the present utility model, provides a low-temperature drying device for food processing, including a drying box 100, a storage rack 200, a storage tray 300, a pad 400 and a support assembly 500.
[0026] Specifically, a drying chamber 101 is provided in the drying box 100, a door 102 is hingedly connected to the front end of the drying box 100, a vacuum tube 103 is provided on the left side of the drying box 100, a barometer 104 is provided at the top of the drying box 100, and a refrigeration device and a heating device are provided inside the drying box 100. When in use, food is placed in the drying chamber 101, and then the door 102 is rotated to seal it. Then the vacuum tube 103 is fixedly connected to the vacuum pump. The air in the drying box 101 can be extracted through the vacuum tube 103 to form a certain vacuum state. The barometer 104 can detect the air pressure in the drying chamber 101 in real time. The refrigeration device can create a low temperature state in the drying chamber 101, and the heating device can increase the temperature to speed up the drying speed.
[0027] Specifically, the storage rack 200 includes a bottom frame 201 arranged in the drying box 100, a vertical rod 202 arranged at the top of the bottom frame 201, a scale line 203 arranged on the outside of the vertical rod 202, a guide rail 204 inserted into the outside of the vertical rod 202, a fastening knob 205 threadedly connected to the guide rail 204, and a top frame 207 inserted into the top of the vertical rod 202. The guide rail 204 is provided with a plurality of through holes 206. There are four vertical rods 202, and the four vertical rods 202 are distributed at the top of the bottom frame 201. When in use, the fastening knob 205 of the storage rack 200 can be loosened, and the guide rail 204 can be moved up and down after loosening. The scale line 203 can be referred to when moving. After moving to the appropriate position, the fastening knob 205 can be tightened to accurately adjust the distance between adjacent guide rails 204, thereby achieving the effect of adjusting the spacing between foods, which is suitable for different types of foods and has a wide range of uses. The movable top frame 207 can be separated from the vertical rod 202. After separation, several guide rails 204 can be added or removed for easy use.
[0028] Specifically, the storage tray 300 is arranged on the storage rack 200 . When in use, food can be placed on the storage tray 300 so as to be dried in the drying chamber 101 .
[0029] Specifically, the pad 400 is inserted into the drying box 100 . When in use, the pad 400 can be inserted into the bottom of the drying chamber 101 and docked with the support assembly 500 so that the rack 200 can be moved onto the support assembly 500 .
[0030] Specifically, the support assembly 500 is arranged at the front end of the drying box 100. The support assembly 500 includes a support plate 501 hingedly connected to the front end of the drying box 100, a slot 503 opened at the bottom of the support plate 501 and a support rod 502 inserted into the slot 503. When in use, the support plate 501 of the support assembly 500 can be rotated to a horizontal position, and then the two support rods 502 can be inserted into the slot 503 to fix the support assembly 500. After fixation, the storage rack 200 can be directly moved onto the support plate 501 to adjust the storage rack 200.
[0031] Example 2:
[0032] Reference Figure 1 , which is the second embodiment of the present utility model, which is different from the first embodiment in that it also includes a storage component 600, and the storage component 600 includes a storage box 601 arranged on the right side of the drying oven 100 and a top cover 602 hingedly connected to the top of the storage box 601. When in use, the top cover 602 can be rotated to open, and after opening, the pad 400 and the support rod 502 can be placed in the storage box 601. After placement, the top cover 602 is rotated to cover it so as to store the pad 400 and the support rod 502.
[0033] The working principle and usage process of the present invention are as follows: when in use, the pad 400 can be inserted into the bottom of the drying chamber 101, and the support plate 501 of the support assembly 500 can be rotated to a horizontal position, and then the two support rods 502 can be inserted into the card slots 503. After insertion, the storage rack 200 can be directly moved onto the support plate 501, and then the fastening knob 205 of the storage rack 200 can be loosened. After loosening, the guide rail 204 can be moved up and down. When moving, you can refer to the scale line 203. After moving to the appropriate position, tighten the fastening knob 205, and then adjust the adjacent guide rails 204 according to the above method. The distance between the adjacent guide rails 204 can be accurately adjusted, thereby achieving the effect of adjustable food spacing. It is suitable for different types of food and has a wide range of use. The movable top frame 207 can be separated from the vertical rod 202. After separation, several guide rails 204 can be added or removed for use.
[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A low-temperature drying equipment for food processing, characterized in that: include: Drying box (100); The storage rack (200) comprises a bottom frame (201) arranged in the drying box (100), a vertical rod (202) arranged at the top of the bottom frame (201), a scale line (203) arranged outside the vertical rod (202), a guide rail (204) inserted outside the vertical rod (202), a fastening knob (205) threadedly connected to the guide rail (204), and a top frame (207) inserted at the top of the vertical rod (202); A storage tray (300) is arranged on the storage rack (200); A pad (400) is inserted into the drying box (100); The support assembly (500) is arranged at the front end of the drying box (100).
2. A low-temperature drying equipment for food processing according to claim 1, characterized in that: The drying box (100) is provided with a drying chamber (101), the front end of the drying box (100) is hingedly connected to a box door (102), a vacuum tube (103) is provided on the left side of the drying box (100), a barometer (104) is provided at the top of the drying box (100), and a refrigeration device and a heating device are provided inside the drying box (100).
3. The low-temperature drying equipment for food processing according to claim 1, characterized in that: The guide rail (204) is provided with a plurality of through holes (206).
4. The low-temperature drying equipment for food processing according to claim 1, characterized in that: Four vertical rods (202) are provided, and the four vertical rods (202) are distributed at the corners of the top end of the bottom frame (201).
5. The low-temperature drying equipment for food processing according to claim 1, characterized in that: The support assembly (500) comprises a support plate (501) hingedly connected to the front end of the drying box (100), a slot (503) provided at the bottom of the support plate (501), and a support rod (502) inserted into the slot (503).
6. The low-temperature drying equipment for food processing according to claim 1, characterized in that: The drying box (100) further comprises a storage assembly (600), wherein the storage assembly (600) comprises a storage box (601) arranged on the right side of the drying box (100) and a top cover (602) hingedly connected to the top of the storage box (601).