Energy-saving vegetable drying device

Abstract

The utility model discloses an energy-saving vegetable drying device, which relates to the technical field of vegetable processing, is suitable for drying during vegetable processing and comprises a base. The drying box is arranged on the upper surface of the base; the heating unit is arranged on the outer surface of the drying box and used for heating; the placing unit is arranged in the drying box and used for placing vegetables, and the heating unit comprises a circulating assembly arranged on the outer surface of the drying box and a heating assembly arranged in the drying box. Through mutual cooperation of the heat energy converter, the connecting pipe, the heater, the heating pipe and the resistor disc, the interior of the drying box can be conveniently heated, and meanwhile hot air is purified and circulated through the circulating device, so that heat energy utilization of the drying device is increased; and through mutual cooperation of the limiting groove body, the lifting limiting frame, the first fixing bolts, the containing box and the expansion frame, the vegetables can be conveniently placed, and then the vegetables can be conveniently dried.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable processing, in particular to an energy-saving vegetable drying device. Background Art

[0002] Vegetables refer to a type of plants or fungi that can be cooked and cooked into food. Vegetables can provide a variety of nutrients such as vitamins and minerals necessary for the human body. When processing vegetables, producers usually dehydrate and dry the vegetables according to the production process. Therefore, dehydration and drying equipment will be used to dehydrate and dry different vegetables.

[0003] In the prior art, a patent document with publication number CN215775246U proposes an energy-saving and environmentally friendly vegetable dehydration and drying device, comprising: a frame, a rotatable conveyor belt is arranged on the inner side thereof, a top frame for passing the conveyor belt is arranged above the frame, and a collection box is welded below the frame; a feed port is welded to one side of the frame, a sieve plate is mounted on the inner wall of the feed port, and a discharge trough for discharging slag is arranged below the feed port; the technical key points are that a tooth row is designed on the inner wall of the frame, and when used in combination with a rack, when the conveyor belt transports vegetables, the toothed action of the tooth row and the rack is utilized to make the conveyor belt polarized up and down; a feed port is arranged on one side of the frame, and the dead weight of the vegetables is utilized to make them roll on the surface of the sieve plate, so as to screen out some broken slag or vegetables of smaller specifications, thereby saving energy and protecting the environment, and at the same time completing the collection and processing thereof, completing the output screening and processing of the vegetables, and reflecting the practicality of the entire device.

[0004] In order to solve the problem that when traditional dehydration and drying devices are used in a tunnel-type drying process, vegetables are transported on the surface of a conveyor belt, and are easily leaked from both sides of the conveyor belt after being affected by airflow, the prior art adopts a method of setting a material blocking component to seal the gap between the frame and the conveyor belt to reduce the leakage of vegetables. However, the device may still result in a short drying time for vegetables, thereby reducing the practicability of the drying device. Utility Model Content

[0005] The purpose of the utility model is to provide an energy-saving vegetable drying device to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A vegetable energy-saving drying device is suitable for drying vegetables during processing, comprising a base; a drying box arranged on the upper surface of the base; a heating unit arranged on the outer surface of the drying box for heating; and a placement unit arranged inside the drying box for placing vegetables, wherein the heating unit comprises a circulation component arranged on the outer surface of the drying box and a heating component arranged inside the drying box, and the placement unit comprises an adjustment component arranged inside the drying box and a placement component arranged on the outer surface of the adjustment component.

[0008] A further improvement of the technical solution of the utility model is that: the circulation component includes a heat energy converter, the bottom surface of the heat energy converter is fixedly connected to the outer surface of the drying box, the output end of the heat energy converter is fixedly connected to a connecting pipe, the other end of the connecting pipe is fixedly connected to the outer surface of the drying box, and one end of the connecting pipe extends to the interior of the drying box.

[0009] By adopting the above technical solution, the hot air inside the drying box can be circulated conveniently by using the cooperation between the heat energy converter and the connecting pipe, and the water vapor in the hot air can be removed during the circulation.

[0010] A further improvement of the technical solution of the utility model is that: the heating component includes a heater, one side of the heater is fixedly connected to the inner wall of the drying box, and the outer surface of the heater is fixedly connected to a heating tube.

[0011] A further improvement of the technical solution of the utility model is that a resistor sheet is fixedly connected to the outer surface of the heating tube, and a plurality of groups of heating components are arranged and evenly distributed inside the drying box.

[0012] By adopting the above technical solution, the interior of the drying box can be heated conveniently by the cooperation of the heater, the heating tube and the resistor.

[0013] A further improvement of the technical solution of the utility model is that the adjustment component includes a limiting groove body, one side of the limiting groove body is fixedly connected to the inner wall of the drying box, the inner wall of the limiting groove body is slidably connected with a lifting limiting frame, one side of the lifting limiting frame is detachably connected with a fixing bolt one, and the outer surface of the fixing bolt one is slidably connected to the inner wall of the limiting groove body.

[0014] By adopting the above technical solution, the spacing between the placement boxes can be conveniently adjusted by using the cooperation of the limiting groove body, the lifting limiting frame and the fixing bolts.

[0015] A further improvement of the technical solution of the utility model is that: the placement component includes a placement box, and one side of the placement box is fixedly connected with a connection block that is slidably connected to the inner wall of the lifting limit frame.

[0016] A further improvement of the technical solution of the utility model is that: the inner wall of the placement box is slidably connected with an expansion frame, the outer surface of the expansion frame is provided with a positioning hole, and the inner wall of the placement box is detachably connected with two fixing bolts movably engaged with the inner wall of the positioning hole.

[0017] By adopting the above technical solution, the capacity of the placement box can be easily expanded by cooperating with the placement box, the expansion frame and the fixing bolts, thereby facilitating increasing the capacity of the placement box for placing vegetables according to usage requirements.

[0018] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0019] 1. The utility model provides an energy-saving vegetable drying device, which uses a heat energy converter, a connecting pipe, a heater, a heating tube and a resistor to cooperate with each other to heat the inside of the drying box, and uses a circulation device to purify and circulate the hot air, thereby increasing the thermal energy utilization of the drying device.

[0020] 2. The utility model provides an energy-saving vegetable drying device, which adopts a limiting groove body, a lifting limiting frame, a fixing bolt, a placement box and an expansion frame to cooperate with each other to facilitate the placement of vegetables and thus facilitate the drying of vegetables. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the local structure of the heating unit of the utility model;

[0024] Figure 4 This is a schematic diagram of the placement unit structure of the utility model;

[0025] Figure 5 It is a schematic diagram of the placement component structure of the utility model.

[0026] In the figure: 1. base; 2. drying box; 3. heating unit; 31. heat energy converter; 32. connecting pipe; 33. heater; 34. heating tube; 35. resistor; 4. placement unit; 41. limit slot; 42. lifting limit frame; 43. fixing bolt 1; 44. placement box; 441. connecting block; 45. expansion frame; 451. positioning hole; 46. fixing bolt 2. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the embodiments:

[0028] Example 1

[0029] like Figure 1-5 As shown, the utility model provides an energy-saving vegetable drying device, including a base 1; a drying box 2 arranged on the upper surface of the base 1; a heating unit 3 arranged on the outer surface of the drying box 2 for heating; and a placement unit 4 arranged inside the drying box 2 for placing vegetables, the heating unit 3 includes a circulation component arranged on the outer surface of the drying box 2 and a heating component arranged inside the drying box 2, the placement unit 4 includes an adjustment component arranged inside the drying box 2 and a placement component arranged on the outer surface of the adjustment component, the circulation component includes a heat energy converter 31, the bottom surface of the heat energy converter 31 is fixedly connected to the outer surface of the drying box 2, the output end of the heat energy converter 31 is fixedly connected to a connecting pipe 32, the other end of the connecting pipe 32 is fixedly connected to the outer surface of the drying box 2, and the connecting pipe 32 is One end extends to the interior of the drying box 2, and the heating component includes a heater 33. One side of the heater 33 is fixedly connected to the inner wall of the drying box 2. The outer surface of the heater 33 is fixedly connected to a heating tube 34. The outer surface of the heating tube 34 is fixedly connected to a resistor 35. The heating component is provided with multiple groups and is evenly distributed in the interior of the drying box 2. When using the vegetable energy-saving drying device, first place the vegetables in the drying box 2, and start the heater 33, cooperate with the heating tube 34 and the resistor 35 to assist in heating the interior of the drying box 2, so as to facilitate the drying of the vegetables placed in the drying box 2. During the drying process, the evaporated water vapor will be purified by the heat energy converter 31, and then circulated to the interior of the drying box 2 by the connecting pipe 32, thereby increasing the recycling of heat energy.

[0030] Example 2

[0031] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the adjustment component includes a limiting groove body 41, one side of the limiting groove body 41 is fixedly connected to the inner wall of the drying box 2, the inner wall of the limiting groove body 41 is slidably connected with a lifting limiting frame 42, one side of the lifting limiting frame 42 is detachably connected with a fixing bolt 43, the outer surface of the fixing bolt 43 is slidably connected to the inner wall of the limiting groove body 41, the placement component includes a placement box 44, one side of the placement box 44 is fixedly connected with a connecting block 441 slidably connected to the inner wall of the lifting limiting frame 42, the inner wall of the placement box 44 is slidably connected with an expansion frame 45, the outer surface of the expansion frame 45 is provided with a positioning hole 451, the inner wall of the placement box 44 is detachably connected with a fixing bolt 441 movably connected to the inner wall of the positioning hole 451 Bolt 2 46, in the process of using the vegetable energy-saving drying device, first adjust the height of the expansion frame 45 according to the size of the vegetables and the placement height. When adjusting, by rotating the fixing bolt 2 46, the expansion frame 45 can slide freely inside the placement box 44, thereby adjusting the placement capacity of the placement box 44. After the adjustment is completed, by rotating the fixing bolt 1 43, the lifting limit frame 42 can slide freely inside the limit groove 41, thereby adjusting the distance between the lifting limit frames 42. After the adjustment is completed, the lifting limit frame 42 is limited by the fixing bolt 1 43, and finally the vegetables are placed inside the placement box 44, and then the placement box 44 is installed inside the lifting limit frame 42 with the expansion frame 45, and finally the drying box 2 and the heating unit 3 are used to dry the vegetables.

[0032] The working principle of the vegetable energy-saving drying device is described in detail below.

[0033] like Figure 1-5 As shown, when using the vegetable energy-saving drying device, first place the vegetables inside the drying box 2, and adjust the height of the expansion frame 45 according to the size of the vegetables and the placement height. When adjusting, by rotating the fixing bolt 46, the expansion frame 45 can slide freely inside the placement box 44, thereby adjusting the placement capacity of the placement box 44. After the adjustment is completed, the lifting limit frame 42 can slide freely inside the limit groove 41 by rotating the fixing bolt 43, thereby adjusting the spacing between the lifting limit frames 42. After the adjustment is completed, the lifting limit is fixed by the fixing bolt 43. The rack 42 is used to limit the position, and finally the vegetables are placed inside the placement box 44, and then the placement box 44 is installed inside the lifting limit rack 42 together with the expansion rack 45, and finally the vegetables are dried using the drying box 2 and the heating unit 3. By starting the heater 33, the heating tube 34 and the resistor 35 are used to assist in heating the inside of the drying box 2, thereby facilitating the drying of the vegetables placed inside the drying box 2. During the drying process, the evaporated water vapor will be purified by the heat energy converter 31, and then circulated to the inside of the drying box 2 by the connecting pipe 32, thereby increasing the recycling of heat energy.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A vegetable energy-saving drying device, suitable for drying vegetables during processing, comprising a base (1); A drying box (2) arranged on the upper surface of the base (1); A heating unit (3) disposed on the outer surface of the drying box (2) for heating; And a placement unit (4) arranged inside the drying box (2) for placing vegetables, characterized in that: the heating unit (3) includes a circulation component arranged on the outer surface of the drying box (2) and a heating component arranged inside the drying box (2), and the placement unit (4) includes an adjustment component arranged inside the drying box (2) and a placement component arranged on the outer surface of the adjustment component.

2. The vegetable energy-saving drying device according to claim 1, characterized in that: The circulation component comprises a heat energy converter (31), the bottom surface of the heat energy converter (31) is fixedly connected to the outer surface of the drying box (2), the output end of the heat energy converter (31) is fixedly connected to a connecting pipe (32), the other end of the connecting pipe (32) is fixedly connected to the outer surface of the drying box (2), and one end of the connecting pipe (32) extends to the interior of the drying box (2).

3. The vegetable energy-saving drying device according to claim 2 is characterized in that: The heating component comprises a heater (33), one side of the heater (33) is fixedly connected to the inner wall of the drying box (2), and the outer surface of the heater (33) is fixedly connected to a heating pipe (34).

4. The vegetable energy-saving drying device according to claim 3 is characterized in that: The outer surface of the heating tube (34) is fixedly connected with a resistor sheet (35), and the heating components are provided in multiple groups and are evenly distributed inside the drying box (2).

5. The vegetable energy-saving drying device according to claim 1, characterized in that: The adjustment component comprises a limiting groove body (41), one side of the limiting groove body (41) is fixedly connected to the inner wall of the drying box (2), the inner wall of the limiting groove body (41) is slidably connected to a lifting limiting frame (42), one side of the lifting limiting frame (42) is detachably connected to a fixing bolt 1 (43), and the outer surface of the fixing bolt 1 (43) is slidably connected to the inner wall of the limiting groove body (41).

6. The vegetable energy-saving drying device according to claim 5, characterized in that: The placement assembly comprises a placement box (44), one side of which is fixedly connected to a connection block (441) which is slidably connected to the inner wall of the lifting limit frame (42).

7. The vegetable energy-saving drying device according to claim 6, characterized in that: The inner wall of the placement box (44) is slidably connected to an expansion frame (45), the outer surface of the expansion frame (45) is provided with a positioning hole (451), and the inner wall of the placement box (44) is detachably connected to a fixing bolt 2 (46) that is movably engaged with the inner wall of the positioning hole (451).

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