Air drying and conveying equipment used before quick freezing of wild mushrooms

Abstract

The utility model relates to the technical field of wild mushroom processing, and discloses air-drying conveying equipment before quick freezing of wild mushrooms, an air-drying box is installed on the front surface of a conveying frame, first connecting pipes are symmetrically arranged on the upper surface of the air-drying box, and the upper ends of the first connecting pipes are communicated with second connecting pipes; third connecting pipes are symmetrically arranged on the rear surface of the second connecting pipe, spray heads are symmetrically arranged on the lower surfaces of the third connecting pipes, a heating frame is further arranged in the air drying box, and heating pipes are symmetrically arranged in the heating frame. And positioning frames are symmetrically mounted on the upper surface of the conveying frame. Through work of a fan in the air drying box, external air can be sucked into the air drying box and filtered through a filter screen, meanwhile, heated air circulates through a first connecting pipe, a second connecting pipe and a third connecting pipe, and finally, the heated air is sprayed outwards through a spray head to heat and air-dry wild mushrooms on a conveying belt; and the air drying effect is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wild mushroom processing, in particular to air-drying transmission equipment for wild mushrooms before quick freezing. Background Art

[0002] Wild mushrooms refer to mushrooms that grow in a natural environment without artificial cultivation and intervention. They are not only delicious but also nutritious. They contain rich protein, vitamins and minerals, etc., so they are deeply loved by people. Before wild mushrooms are sent to cold storage for quick freezing and refrigeration, they need to be cleaned. After cleaning, the surface of the wild mushrooms has moisture. In order to achieve a better preservation effect, the moisture on the surface of the wild mushrooms needs to be removed, so the wild mushrooms need to be air-dried during transportation.

[0003] A Chinese patent discloses an air-drying transmission device for wild mushrooms before quick freezing (Announcement No. CN207531877U). This patented technology solves the problem of uneven air drying of traditional wild mushroom air-drying transmission equipment and the loss of original nutrients of wild mushrooms due to long-term air drying, thereby affecting product quality, by setting up an air-drying box body, a fixed rod, a fan, an electric splint, a transmission inlet, a transmission outlet, a transmission belt, a transmission device, a fixed plate, a motor, a connecting sleeve, a rotating shaft, a wild mushroom placement entrance, a touch screen display and a processor.

[0004] However, there are still some shortcomings in this patent. Although this patent can air-dry wild mushrooms, it can be seen from the drawings of this patent that this patent only uses natural wind to air-dry them during air-drying, which reduces the efficiency of air-drying, and during transmission, wild mushrooms will accumulate on the conveyor belt and cannot be dispersed, which will also lead to poor air-drying effect. Therefore, those skilled in the art provide an air-drying transmission device for wild mushrooms before quick freezing to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide an air-drying transmission device for wild mushrooms before quick freezing, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A kind of air-drying transmission equipment for wild mushrooms before quick freezing, comprising a transmission frame, a conveyor belt arranged inside the transmission frame, and a bracket installed on the lower surface of the transmission frame, wherein an air-drying box is installed on the front surface of the transmission frame, a first connecting pipe is symmetrically arranged on the upper surface of the air-drying box, the upper end of the first connecting pipe is connected to the second connecting pipe, a third connecting pipe is symmetrically arranged on the rear surface of the second connecting pipe, and nozzles are symmetrically arranged on the lower surface of the third connecting pipe, a heating frame is also arranged inside the air-drying box, and heating pipes are symmetrically arranged inside the heating frame; a positioning frame is symmetrically installed on the upper surface of the transmission frame, a movable plate is slidably installed on the lower surface of the positioning frame, and rake rods are symmetrically arranged on the lower surface of the movable plate.

[0008] As a further solution of the utility model: the lower end of the rake rod is in contact with the upper surface of the conveyor belt, and at least six rake rods are symmetrically arranged on the lower surface of the moving plate.

[0009] As a further solution of the utility model: a connecting plate is symmetrically installed on the upper surface of the movable plate, a sliding plate is installed on the upper surface of the connecting plate, and a movable groove that slides with the sliding plate is opened on the lower surface of the positioning frame.

[0010] As a further solution of the utility model: an electric telescopic rod is arranged inside the movable groove, and the telescopic end of the electric telescopic rod is connected to the middle position of the front surface of the slide plate.

[0011] As a further solution of the utility model: positioning pins are symmetrically arranged on the lower surface of the positioning frame, and the upper surface of the transmission frame is provided with locking holes that engage with the positioning pins.

[0012] As a further solution of the utility model: an air-drying rack is installed above the heating frame inside the air-drying box, fans are symmetrically installed on the upper surface of the air-drying rack, and a filter is also arranged below the heating frame inside the air-drying box.

[0013] As a further solution of the utility model: a mounting hole is provided on the lower surface of the movable plate, and the upper end of the rake rod is embedded in the mounting hole and is threadedly connected to the mounting hole.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. An air-drying transmission device for wild mushrooms before quick freezing. Through the operation of the fan inside the air-drying box, external air can be sucked into the air-drying box and filtered through a filter. At the same time, the passing air can be heated by a heating pipe. When the fan is working, the heated air can be circulated through a first connecting pipe, a second connecting pipe, and a third connecting pipe, and finally sprayed out through a nozzle, so that the wild mushrooms on the conveyor belt are heated and air-dried, and the air-drying effect is effectively improved.

[0016] 2. A device for conveying wild mushrooms before quick freezing. The wild mushrooms on the conveyor belt can be raked by rake rods symmetrically arranged on the lower surface of a movable plate, so that the wild mushrooms can be dispersed to better air-dry the wild mushrooms. At the same time, the electric telescopic rod can move the slide plate inside the movable groove, and then the movable plate can be moved back and forth, so that the wild mushrooms can be better raked to achieve the purpose of dispersion, so that the subsequent air-drying effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an air-drying transmission device for wild mushrooms before quick freezing;

[0018] Figure 2 It is a structural schematic diagram of an air drying box in an air drying transmission device for wild mushrooms before quick freezing;

[0019] Figure 3 A schematic diagram of the structure of a positioning rack in an air-drying transmission device for wild mushrooms before quick freezing;

[0020] Figure 4 The schematic diagram of the structure of the slide plate in an air-drying transmission device for wild mushrooms before quick freezing.

[0021] In the figure: 1. transmission rack; 11. transmission belt; 2. bracket; 3. air drying box; 31. first connecting pipe; 32. second connecting pipe; 33. third connecting pipe; 331. nozzle; 34. air drying rack; 341. fan; 35. heating frame; 351. heating pipe; 36. filter; 4. positioning rack; 41. positioning pin; 42. moving plate; 421. slide plate; 422. connecting plate; 423. moving groove; 424. electric telescopic rod; 43. rake rod. DETAILED DESCRIPTION

[0022] See also Figures 1 to 4In the embodiment of the utility model, a wild mushroom air-drying transmission device before quick freezing comprises a transmission rack 1, a conveyor belt 11 arranged inside the transmission rack 1, and a bracket 2 installed on the lower surface of the transmission rack 1. The front surface of the transmission rack 1 is installed with an air-drying box 3, and the upper surface of the air-drying box 3 is symmetrically provided with a first connecting pipe 31, the upper end of the first connecting pipe 31 is connected with a second connecting pipe 32, and the rear surface of the second connecting pipe 32 is symmetrically provided with a third connecting pipe 33, and the lower surface of the third connecting pipe 33 is symmetrically provided with a nozzle 331, and the interior of the air-drying box 3 is also provided with a heating frame 35, and the interior of the heating frame 35 is symmetrically provided with a heating pipe 351; the transmission rack 1 A positioning frame 4 is symmetrically installed on the upper surface, and a movable plate 42 is slidably installed on the lower surface of the positioning frame 4. A rake rod 43 is symmetrically arranged on the lower surface of the movable plate 42. This arrangement utilizes the operation of the fan 341 to suck the outside air into the interior of the air-drying box 3, and after being sucked in, it is filtered through the filter screen 36 and heated by the heating tube 351, so that the air can be heated to heat and air-dry the wild mushrooms on the conveyor belt 11, thereby improving the air-drying effect. At the same time, the rake rod 43 moves on the conveyor belt 11, so that the wild mushrooms on the conveyor belt 11 can be raked to achieve the purpose of dispersion, thereby improving the air-drying effect of the wild mushrooms.

[0023] exist Figure 1 and Figure 3 Middle: The lower end of the rake rod 43 contacts the upper surface of the conveyor belt 11, and at least six rake rods 43 are symmetrically arranged on the lower surface of the movable plate 42. This arrangement utilizes the rake rods 43 to achieve the dispersion of wild mushrooms, so as to improve the air-drying effect.

[0024] exist Figure 4 Middle: The upper surface of the movable plate 42 is symmetrically installed with a connecting plate 422, and the upper surface of the connecting plate 422 is installed with a slide plate 421. The lower surface of the positioning frame 4 is provided with a movable groove 423 that slides with the slide plate 421. An electric telescopic rod 424 is arranged inside the movable groove 423. The telescopic end of the electric telescopic rod 424 is connected to the middle position of the front surface of the slide plate 421. This setting utilizes the operation of the electric telescopic rod 424 to make the slide plate 421 move inside the movable groove 423, and then the movable plate 42 can reciprocate on the lower surface of the positioning frame 4, thereby improving the dispersion effect of wild mushrooms.

[0025] exist Figure 1 and Figure 3 Middle: The lower surface of the positioning frame 4 is symmetrically provided with positioning pins 41, and the upper surface of the transmission frame 1 is provided with a clamping hole that engages with the positioning pins 41. This arrangement utilizes the positioning pins 41 to be embedded in the clamping hole to achieve the positioning installation of the positioning frame 4.

[0026] exist Figure 2Middle: An air-drying rack 34 is installed above the heating frame 35 inside the air-drying box 3, and a fan 341 is symmetrically installed on the upper surface of the air-drying rack 34. A filter 36 is also arranged below the heating frame 35 inside the air-drying box 3. This arrangement utilizes the fan 341 to suck outside air into the air-drying box 3, and the incoming air can be filtered through the filter 36.

[0027] exist Figure 3 Middle: A mounting hole is provided on the lower surface of the movable plate 42, and the upper end of the rake rod 43 is embedded in the mounting hole and threadedly connected to the mounting hole. This arrangement utilizes the threaded connection between the rake rod 43 and the mounting hole, which makes it easy to install and disassemble the rake rod 43.

[0028] The working principle of the utility model is as follows: when the air-drying transmission device for wild mushrooms before quick freezing is used, the fan 341 inside the air-drying box 3 is first started to work, so that external air can be sucked into the air-drying box 3 and filtered through the filter 36. After filtering, the air will pass upward through the heating pipe 351 inside the heating frame 35 to heat it. In this way, when the fan 341 is working, the heated air can be circulated through the first connecting pipe 31, the second connecting pipe 32, and the third connecting pipe 33, and finally sprayed out through the nozzle 331, and the wild mushrooms will be sprayed out during the spraying. Place it on the conveyor belt 11, and start the electric telescopic rod 424 inside the moving groove 423, so that when the wild mushrooms are transmitted on the conveyor belt 11, the moving plate 42 will reciprocate on the lower surface of the positioning frame 4, that is, the slide plate 421 connected to the upper surface of the connecting plate 422 will reciprocate inside the moving groove 423, so that the rake rod 43 can be moved, thereby raking the wild mushrooms on the conveyor belt 11 to achieve the purpose of dispersion. When the dispersed wild mushrooms are transmitted on the conveyor belt 11, the heated air will heat and air-dry the wild mushrooms, effectively improving the air-drying effect.

[0029] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An air-drying transmission device for wild mushrooms before quick freezing, comprising a transmission frame (1), a transmission belt (11) arranged inside the transmission frame (1), and a bracket (2) installed on the lower surface of the transmission frame (1), characterized in that: The front surface of the transmission rack (1) is installed with an air drying box (3), the upper surface of the air drying box (3) is symmetrically provided with a first connecting tube (31), the upper end of the first connecting tube (31) is connected to the second connecting tube (32), the rear surface of the second connecting tube (32) is symmetrically provided with a third connecting tube (33), the lower surface of the third connecting tube (33) is symmetrically provided with a nozzle (331), the interior of the air drying box (3) is also provided with a heating frame (35), the interior of the heating frame (35) is symmetrically provided with a heating tube (351); the upper surface of the transmission rack (1) is symmetrically provided with a positioning rack (4), the lower surface of the positioning rack (4) is slidably provided with a movable plate (42), and the lower surface of the movable plate (42) is symmetrically provided with a rake rod (43).

2. The air-drying transmission device for wild mushrooms before quick freezing according to claim 1, characterized in that: The lower end of the rake rod (43) contacts the upper surface of the conveyor belt (11), and at least six rake rods (43) are symmetrically arranged on the lower surface of the moving plate (42).

3. The air-drying transmission equipment for wild mushrooms before quick freezing according to claim 1, characterized in that: A connecting plate (422) is symmetrically mounted on the upper surface of the movable plate (42), a sliding plate (421) is mounted on the upper surface of the connecting plate (422), and a movable groove (423) that slides relative to the sliding plate (421) is formed on the lower surface of the positioning frame (4).

4. The air-drying transmission device for wild mushrooms before quick freezing according to claim 3, characterized in that: An electric telescopic rod (424) is arranged inside the movable groove (423), and the telescopic end of the electric telescopic rod (424) is connected to the middle position of the front surface of the slide plate (421).

5. The air-drying transmission equipment for wild mushrooms before quick freezing according to claim 1, characterized in that: The lower surface of the positioning frame (4) is also symmetrically provided with positioning pins (41), and the upper surface of the transmission frame (1) is provided with a clamping hole that is mutually engaged with the positioning pins (41).

6. The air-drying transmission equipment for wild mushrooms before quick freezing according to claim 1, characterized in that: An air drying rack (34) is installed above the heating frame (35) inside the air drying box (3), a fan (341) is symmetrically installed on the upper surface of the air drying rack (34), and a filter (36) is also arranged below the heating frame (35) inside the air drying box (3).

7. The air-drying transmission device for wild mushrooms before quick freezing according to claim 1, characterized in that: The lower surface of the movable plate (42) is provided with a mounting hole, and the upper end of the rake rod (43) is embedded in the mounting hole and is threadedly connected to the mounting hole.

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