Vacuum freeze-drying all-in-one machine for freeze-drying mushrooms

Abstract

The utility model discloses a vacuum freeze-drying all-in-one machine for freeze-drying mushrooms, which comprises a vacuum freeze-drying box, a box door is arranged on the front side of the vacuum freeze-drying box, a placing unit is arranged on the inner side of the vacuum freeze-drying box, and a motor and a vacuum pump are fixedly connected to the rear side of the vacuum freeze-drying box. The upper side of the vacuum freeze drying box is fixedly connected with an air heater, the placing unit comprises a plurality of rotating shafts, the rotating shafts are rotatably connected to the left inner wall and the right inner wall of the vacuum freeze drying box, a rotating plate is fixedly connected between the rotating shafts on the left side and the right side, a sliding groove is formed in the upper side of the rotating plate, and a sliding block is slidably connected to the inner side of the sliding groove. By arranging the rotating shafts, the rotating plates, the sliding grooves, the sliding blocks, the sliding plates, the containing frames, gears, toothed plates and belts, the toothed plates can be conveniently controlled to move, mushrooms on the multiple containing frames can be rapidly discharged, the workload of workers is reduced, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the field of freeze-dried mushrooms, in particular to a freeze-dried mushroom vacuum freeze-drying integrated machine. Background Art

[0002] Freeze-dried mushrooms refer to mushrooms that have been processed by freeze-drying technology. Freeze-drying technology is to first freeze fresh food at low temperature to make the water in it solid, and then sublimate the ice directly under a high vacuum degree to achieve the purpose of dehydration. During the drying process, freeze-dried food maintains its original physical and chemical properties, nutrients and flavor substances basically unchanged, has good rehydration properties, and can be stored for a long time.

[0003] After searching, the application number is "202322097453.8", which provides a vacuum freeze-drying device. When using the vacuum freeze-drying box, first open the box door, open the fixed block, and pull the tray, which drives the convex slider to slide in the concave slide groove, drives the slider to slide on the surface of the slide, and drives the rectangular round rod fixedly connected to the slider to slide through the slip ring, then pull out the tray, place the items to be freeze-dried in the holes on the surface of the tray, and then push them into the drying cavity, which greatly facilitates the taking and putting of the items to be dried, facilitates the regular cleaning of the tray, improves work efficiency, and makes the vacuum freeze-drying box more convenient to use.

[0004] The above method facilitates drying by placing mushrooms on trays, but a large number of trays are provided, and a large number of mushrooms are on the trays. When drying is completed, it is troublesome to discharge the large number of mushrooms, and workers need to take them out from multiple trays one by one, which increases the workload of workers. Utility Model Content

[0005] In order to overcome the disadvantage of the prior art that it is troublesome to discharge mushrooms on a large number of trays, one of the purposes of the utility model is to provide a vacuum freeze-drying integrated machine for freeze-dried mushrooms.

[0006] One of the purposes of the utility model is achieved by the following technical solution: a freeze-dried mushroom vacuum freeze-drying integrated machine, comprising a vacuum freeze-drying box: a box door is arranged on the front side of the vacuum freeze-drying box, a placement unit is arranged on the inner side of the vacuum freeze-drying box, a motor and a vacuum pump are fixedly connected to the rear side of the vacuum freeze-drying box, and a hot air blower is fixedly connected to the upper side of the vacuum freeze-drying box;

[0007] The placement unit includes multiple rotating shafts, multiple rotating shafts are rotatably connected to the left and right inner walls of the vacuum freeze drying box, a rotating plate is fixedly connected between the rotating shafts on the left and right sides, a sliding groove is opened on the upper side of the rotating plate, a sliding block is slidably connected to the inner side of the sliding groove, a sliding plate is fixedly connected to the upper side of the sliding block, a connecting rod is fixedly connected to the upper side of the sliding plate, a placing frame is fixedly connected to the upper end of the connecting rod, a moving groove is opened on the right side of the vacuum freeze drying box, a moving block is slidably connected to the inner side of the moving groove, a fixing rod is fixedly connected to the left side of the moving block, a toothed plate is fixedly connected to the left end of the fixing rod, a gear is fixedly connected to the outer side of the rotating shaft on the right side, and pulleys are fixedly connected to the outer sides of multiple rotating shafts, and a belt is arranged between the two pulleys.

[0008] According to the freeze-dried mushroom vacuum freeze-drying integrated machine, the upper side of the slide plate is fixedly connected with a rear plate, and an electric push rod is fixedly connected between the rear plate and the placement frame, so as to facilitate the control of the movement of the slide plate.

[0009] According to the freeze-dried mushroom vacuum freeze-drying integrated machine, the tooth plate is meshedly connected with the gear.

[0010] According to the freeze-dried mushroom vacuum freeze-drying integrated machine, the slider is slidably connected to the slide groove.

[0011] According to the freeze-dried mushroom vacuum freeze-drying integrated machine, a screw is rotatably connected to the inner side of the moving groove, and the screw is threadedly connected to the moving block, so as to facilitate the control of the movement of the moving block.

[0012] According to the freeze-dried mushroom vacuum freeze-drying integrated machine, the output end of the motor is fixedly connected to the rear end of the screw, so as to facilitate the control of the rotation of the screw.

[0013] According to the freeze-dried mushroom vacuum freeze-drying integrated machine, a conveying plate is fixedly connected to the rear portion of the inner side of the vacuum freeze-drying box, an air outlet is opened on the front side of the conveying plate, and a connecting pipe is fixedly connected between the hot air blower and the conveying plate.

[0014] Beneficial effects:

[0015] By arranging the rotating shaft, the rotating plate, the sliding groove, the sliding block, the sliding plate, the placing frame, the gear, the tooth plate and the belt, it is convenient to control the movement of the tooth plate, so that the mushrooms on the multiple placing frames can be discharged quickly, the workload of the staff is reduced, and the operation is simple.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is an overall three-dimensional structural diagram of a freeze-dried mushroom vacuum freeze-drying integrated machine of the utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of a freeze-dried mushroom vacuum freeze-drying machine without the box door of the utility model;

[0020] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 This is a three-dimensional structural diagram from another perspective of the freeze-dried mushroom vacuum freeze-drying integrated machine of the utility model without the box door.

[0022] Legend:

[0023] 1. Vacuum freeze drying box; 2. Motor; 3. Vacuum pump; 4. Hot air blower; 5. Connecting pipe; 6. Box door; 7. Placement unit; 701. Rotating shaft; 702. Rotating plate; 703. Slide groove; 704. Sliding block; 705. Slide plate; 706. Connecting rod; 707. Placement frame; 708. Back plate; 709. Electric push rod; 710. Moving groove; 711. Screw; 712. Gear; 713. Moving block; 714. Fixed rod; 715. Tooth plate; 716. Pulley; 717. Belt; 718. Air outlet. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-4 A vacuum freeze drying machine for freeze-dried mushrooms includes a vacuum freeze drying box 1: a box door 6 is provided at the front side of the vacuum freeze drying box 1, a placement unit 7 is provided at the inner side of the vacuum freeze drying box 1, a motor 2 and a vacuum pump 3 are fixedly connected at the rear side of the vacuum freeze drying box 1, and a hot air blower 4 is fixedly connected at the upper side of the vacuum freeze drying box 1. A conveying plate is fixedly connected at the rear of the inner side of the vacuum freeze drying box 1, an air outlet 718 is provided at the front side of the conveying plate, a connecting pipe 5 is fixedly connected between the hot air blower 4 and the conveying plate, and the hot air blower 4 is started, and under the action of the connecting pipe 5 and the conveying plate, the hot air is discharged from the air outlet 718 to dry the freeze-dried mushrooms.

[0026] The placement unit 7 includes a plurality of rotating shafts 701, which are rotatably connected to the left and right inner walls of the vacuum freeze drying box 1, a rotating plate 702 is fixedly connected between the rotating shafts 701 on the left and right sides, a slide groove 703 is provided on the upper side of the rotating plate 702, a slider 704 is slidably connected to the inner side of the slide groove 703, a slide plate 705 is fixedly connected to the upper side of the slider 704, a connecting rod 706 is fixedly connected to the upper side of the slide plate 705, and a placement frame 707 is fixedly connected to the upper end of the connecting rod 706. A moving groove 710 is provided on the right side of the empty freeze drying box 1, a moving block 713 is slidably connected to the inner side of the moving groove 710, a fixed rod 714 is fixedly connected to the left side of the moving block 713, a toothed plate 715 is fixedly connected to the left end of the fixed rod 714, a gear 712 is fixedly connected to the outer side of the right rotating shaft 701, a plurality of pulleys 716 are fixedly connected to the outer sides of the rotating shafts 701, a belt 717 is provided between the two pulleys 716, and a screw 71 is rotatably connected to the inner side of the moving groove 710. 1, the screw rod 711 is threadedly connected with the moving block 713, the output end of the motor 2 is fixedly connected with the rear end of the screw rod 711, the tooth plate 715 is meshedly connected with the gear 712, the slider 704 is slidably connected with the slide groove 703, when drying, the vacuum pump 3 and the hot air blower 4 are started to dry the freeze-dried mushrooms, and then the motor 2 is started, the motor 2 drives the screw rod 711 to rotate, the screw 711 drives the moving block 713 to move forward and backward, the moving block 713 drives the fixed rod 714 to move, and the fixed rod 714 is driven to rotate. 14 drives the tooth plate 715 to move, the tooth plate 715 drives the gear 712 to rotate, the gear 712 drives the rotating shaft 701 to rotate, the rotating shaft 701 drives the rotating plate 702 to rotate, the rotating plate 702 drives the placing frame 707 to rotate, and the inner side of the placing frame 707 is provided with a filter screen, so that the freeze-dried mushrooms on the placing frame 707 are inclined to be discharged, and under the action of the pulley 716 and the belt 717, multiple freeze-dried mushrooms on multiple placing frames 707 are quickly discharged, the operation is simple, and the workload of the staff is reduced.

[0027] A rear plate 708 is fixedly connected to the upper side of the slide plate 705, and an electric push rod 709 is fixedly connected between the rear plate 708 and the placement frame 707. When placing freeze-dried mushrooms, the electric push rod 709 is controlled to drive the placement frame 707 to move back and forth, so that multiple placement frames 707 move out freeze-dried mushrooms, which is convenient for placing the freeze-dried mushrooms for drying.

[0028] Working principle: When in use, the staff first places the freeze-dried mushrooms on the filter screen inside the placement frame 707, then closes the box door 6, and starts the vacuum pump 3 and the hot air blower 4 to dry the freeze-dried mushrooms. After drying, the motor 2 is started, the motor 2 drives the screw 711 to rotate, the screw 711 drives the moving block 713 to move, and the fixed rod 714 moves. Under the action of the tooth plate 715, the gear 712, and the rotating shaft 701, it is convenient to control the rotation and tilt of the placement frame 707. Under the action of the belt 717, the freeze-dried mushrooms on multiple placement frames 707 are quickly discharged, and the operation is simple.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A freeze-dried mushroom vacuum freeze-drying machine, characterized in that: The invention comprises a vacuum freeze drying box (1): a box door (6) is arranged on the front side of the vacuum freeze drying box (1), a placement unit (7) is arranged on the inner side of the vacuum freeze drying box (1), a motor (2) and a vacuum pump (3) are fixedly connected on the rear side of the vacuum freeze drying box (1), and a hot air blower (4) is fixedly connected on the upper side of the vacuum freeze drying box (1); The placement unit (7) comprises a plurality of rotating shafts (701), wherein the plurality of rotating shafts (701) are rotatably connected to the left and right inner walls of the vacuum freeze drying box (1), a rotating plate (702) is fixedly connected between the rotating shafts (701) on the left and right sides, a sliding groove (703) is provided on the upper side of the rotating plate (702), a sliding block (704) is slidably connected to the inner side of the sliding groove (703), a sliding plate (705) is fixedly connected to the upper side of the sliding block (704), a connecting rod (706) is fixedly connected to the upper side of the sliding plate (705), and the upper end of the connecting rod (706) is fixedly connected to the A placement frame (707) is connected, a moving groove (710) is opened on the right side of the vacuum freeze drying box (1), a moving block (713) is slidably connected to the inner side of the moving groove (710), a fixed rod (714) is fixedly connected to the left side of the moving block (713), a toothed plate (715) is fixedly connected to the left end of the fixed rod (714), a gear (712) is fixedly connected to the outer side of the rotating shaft (701) on the right side, a plurality of rotating shafts (701) are fixedly connected to the outer sides with pulleys (716), and a belt (717) is arranged between two of the pulleys (716).

2. The freeze-dried mushroom vacuum freeze-drying integrated machine according to claim 1, characterized in that: The upper side of the slide plate (705) is fixedly connected to a rear plate (708), and an electric push rod (709) is fixedly connected between the rear plate (708) and the placement frame (707).

3. The freeze-dried mushroom vacuum freeze-drying integrated machine according to claim 1, characterized in that: The toothed plate (715) is meshingly connected with the gear (712).

4. The freeze-dried mushroom vacuum freeze-drying integrated machine according to claim 1, characterized in that: The sliding block (704) is slidably connected to the sliding groove (703).

5. The freeze-dried mushroom vacuum freeze-drying integrated machine according to claim 1, characterized in that: A screw rod (711) is rotatably connected to the inner side of the moving groove (710), and the screw rod (711) is threadedly connected to the moving block (713).

6. The freeze-dried mushroom vacuum freeze-drying integrated machine according to claim 5, characterized in that: The output end of the motor (2) is fixedly connected to the rear end of the screw rod (711).

7. The freeze-dried mushroom vacuum freeze-drying integrated machine according to claim 1, characterized in that: A conveying plate is fixedly connected to the rear portion of the inner side of the vacuum freeze drying box (1), an air outlet hole (718) is provided on the front side of the conveying plate, and a connecting pipe (5) is fixedly connected between the hot air blower (4) and the conveying plate.

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