Vibration heating device for traditional Chinese medicine decoction pieces

Abstract

The utility model discloses a traditional Chinese medicine decoction piece vibration heating device which comprises a drying box, a box door is arranged on the front side of the drying box, a vibration box is arranged on the inner side of the drying box, a plurality of U-shaped plates are fixedly connected to the left inner wall and the right inner wall of the vibration box, and a placing plate is arranged between the U-shaped plates on the left side and the right side. Vibration springs are fixedly connected between the upper side and the lower side of the vibration box and the inner wall of the drying box, a vibration motor is fixedly connected to the bottom of the drying box, a drying unit is arranged on the rear side of the drying box, and the drying unit comprises a plurality of rectangular holes. By arranging the drying box, the vibrating box, the placing plates, the rectangular holes, an air outlet barrel, a first connecting pipe, a second connecting pipe, a conveying pipe and an air heater, the air heater can conveniently and uniformly distribute hot air to the upper sides of the placing plates through the first connecting pipe, the second connecting pipe and the conveying pipe, so that the traditional Chinese medicine decoction pieces on the placing plates are uniformly heated, excessive drying is avoided, and the drying efficiency is improved. The medicine effect of the traditional Chinese medicine decoction pieces is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of processing Chinese medicinal slices, in particular to a vibration heating device for Chinese medicinal slices. Background Art

[0002] Chinese herbal medicine slices are Chinese herbal medicines that have been processed according to the theory and processing methods of traditional Chinese medicine and can be directly used in clinical Chinese medicine. This concept shows that there is no absolute boundary between Chinese herbal medicines and Chinese herbal medicine slices. When processing Chinese herbal medicine slices, drying equipment is needed to heat the Chinese herbal medicine slices to facilitate the storage of Chinese herbal medicine slices.

[0003] After searching, the application number is "202120882401.X", which provides a vibration heating device for Chinese herbal medicines. The controller is used to control the heating column 301, the exhaust fan 303 and the vibration motor 503 to operate. The heating tube inside the heating column 301 is heated, and the generated heat is transported to the inside of the drying box 1 through the exhaust fan 303. The vibration motor 503 will drive the vibration box 501 to vibrate, so as to better thoroughly dry the Chinese herbal medicines on the placement plate 505.

[0004] The air is heated by the heating tube inside the heating column, and the hot air is introduced into the top of the drying box through the exhaust fan, so that the hot air flows from the top to the bottom of the drying box, wherein multiple layers of placement plates are provided, and the Chinese herbal medicines on the top placement plate are heated well, while the Chinese herbal medicines on the bottom are slow to flow due to the obstruction of the hot air flow, so that the Chinese herbal medicines on the top and bottom are heated unevenly, which is easy to be over-dried, affecting the efficacy of the Chinese herbal medicines. Utility Model Content

[0005] In order to overcome the shortcoming in the prior art that the bottom of multi-layer Chinese herbal medicines is not dried thoroughly, one of the purposes of the utility model is to provide a vibration heating device for Chinese herbal medicines.

[0006] One of the purposes of the utility model is achieved by the following technical solution: a vibration heating device for Chinese herbal medicine slices, comprising a drying box: a box door is arranged at the front side of the drying box, a vibration box is arranged at the inner side of the drying box, a plurality of U-shaped plates are fixedly connected to the left and right inner walls of the vibration box, a placement plate is arranged between the U-shaped plates on the left and right sides, vibration springs are fixedly connected to the inner walls of the drying box at the upper and lower sides of the vibration box, a vibration motor is fixedly connected to the bottom of the drying box, and a drying unit is arranged at the rear side of the drying box;

[0007] The drying unit includes a plurality of rectangular holes, and the plurality of rectangular holes are opened on the rear sides of the left and right ends of the drying box and the vibration box, the rectangular holes are located above the placement plate, and an air outlet is provided on the inner side of the rectangular hole, and a connecting pipe 1 is fixedly connected between the air outlets on the left and right sides, a hot air blower is fixedly connected to the upper side of the drying box, a conveying pipe is fixedly connected between the output end of the hot air blower and the bottom connecting pipe 1, and connecting pipe 2 is fixedly connected between the conveying pipe and the middle and upper connecting pipes 1.

[0008] According to the vibration heating device for Chinese herbal medicine slices, an air outlet is arranged at the front side of the air outlet cylinder, so that the air outlet cylinder can discharge hot air to heat and dry the Chinese herbal medicine slices.

[0009] According to the vibrating heating device for Chinese medicinal pieces, the air outlet tube is slidably connected to the rectangular hole, which facilitates the vibration of the vibration box.

[0010] According to the vibration heating device for Chinese herbal medicine slices, sealing blocks are fixedly connected to the upper and lower sides of the air outlet tube to prevent hot air from being discharged from the rectangular hole.

[0011] According to the vibration heating device for Chinese herbal medicine pieces, a filter screen is arranged on the inner side of the placement plate.

[0012] According to the vibration heating device for Chinese herbal medicine slices, the rear side of the drying box is fixedly connected to a heat insulation cover to start the heat preservation function.

[0013] Beneficial effects:

[0014] By arranging a drying box, a vibration box, a placement plate, a plurality of rectangular holes, an air outlet, a connecting pipe 1, a connecting pipe 2, a conveying pipe and a hot air blower, the hot air blower can evenly distribute hot air to the upper sides of the plurality of placement plates through the connecting pipe 1, the connecting pipe 2 and the conveying pipe, so that the Chinese herbal medicines on the plurality of placement plates are evenly heated, thereby avoiding excessive drying which affects the efficacy of the Chinese herbal medicines.

[0015] 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

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is an overall three-dimensional structural diagram of a vibration heating device for Chinese herbal medicine slices of the utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of a vibration heating device for Chinese medicinal pieces of the utility model without the box door;

[0019] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0020] Figure 4 It is a partial three-dimensional structural diagram of a drying unit in a vibration heating device for Chinese herbal medicine slices of the utility model.

[0021] Legend:

[0022] 1. Drying box; 2. Box door; 3. Vibration box; 4. U-shaped plate; 5. Placement plate; 6. Drying unit; 601. Rectangular hole; 602. Air outlet tube; 603. Hot air blower; 604. Sealing block; 605. Connecting pipe 1; 606. Delivery pipe; 607. Connecting pipe 2; 7. Heat insulation cover; 8. Vibration spring; 9. Vibration motor. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1-4 The utility model embodiment is a vibration heating device for Chinese herbal medicine slices, comprising a drying box 1: a box door 2 is arranged on the front side of the drying box 1, a vibration box 3 is arranged on the inner side of the drying box 1, a plurality of U-shaped plates 4 are fixedly connected to the left and right inner walls of the vibration box 3, a placement plate 5 is arranged between the left and right U-shaped plates 4, a filter screen is arranged on the inner side of the placement plate 5, a vibration spring 8 is fixedly connected to the inner wall of the drying box 1 on both upper and lower sides of the vibration box 3, a vibration motor 9 is fixedly connected to the bottom of the drying box 1, a drying unit 6 is arranged on the rear side of the drying box 1, and a filter screen is arranged on the inner side of the placement plate 5. A heat insulation cover 7 is fixedly connected and made of asbestos material, which is convenient for keeping the transported hot air warm and preventing the external environment from affecting the heat transfer of the hot air. The output end of the vibration motor 9 is in contact with the bottom of the vibration box 3. When in use, the Chinese herbal medicines are placed on a plurality of placement plates 5, and then the vibration motor 9 is started. The vibration generated by the vibration motor 9 causes the vibration box 3 to float up and down, and the amplitude of the vibration is enhanced by the vibration springs 8 on the upper and lower sides, so that the Chinese herbal medicines are evenly heated. An observation window is provided on the front side of the box door 2 for observing the status of the Chinese herbal medicines.

[0025] The drying unit 6 includes a plurality of rectangular holes 601, which are provided at the rear sides of the left and right ends of the drying box 1 and the vibration box 3. The rectangular holes 601 are located above the placement plate 5. An air outlet 602 is provided inside the rectangular hole 601, and an air outlet is provided at the front side of the air outlet 602. The air outlet 602 is slidably connected to the rectangular hole 601. A connecting pipe 605 is fixedly connected between the air outlets 602 on the left and right sides. A hot air blower 603 is fixedly connected to the upper side of the drying box 1. A hot air blower 603 is connected between the output end of the hot air blower 603 and the bottom connecting pipe 605. A conveying pipe 606 is fixedly connected, and connecting pipe two 607 is fixedly connected between the conveying pipe 606 and the middle and upper connecting pipes 1 605. When in use, the hot air blower 603 is started, and the hot air generated by the hot air blower 603 enters the bottom connecting pipe 1 605 through the conveying pipe 606, and is evenly distributed to the upper and middle connecting pipes 1 605 through the two connecting pipes 2 607, so that the upper, middle and lower air outlet tubes 602 simultaneously spray hot air to the upper side of the corresponding placement plate 5, so that the Chinese herbal medicine slices on the opposite layer are evenly heated, thereby increasing the drying effect.

[0026] The upper and lower sides of the air outlet tube 602 are fixedly connected with sealing blocks 604, and the sealing blocks 604 are fixed to the rear side of the drying box 1, so that when the vibration box 3 floats and moves up and down, the hot air introduced will not be discharged from the rectangular hole 601.

[0027] Working principle: When in use, the Chinese herbal medicines to be processed are placed on multiple placement plates 5, and then the vibration motor 9 and the hot air blower 603 are started. The vibration motor 9 drives the Chinese herbal medicines to vibrate, and at the same time, the hot air generated by the hot air blower 603 is introduced into the corresponding connecting pipe 605 through the conveying pipe 606, and then multiple air outlet pipes 602 simultaneously discharge the hot air on the upper side of the corresponding placement plates 5, so that the Chinese herbal medicines on the multiple placement plates 5 are heated at the same time, ensuring the uniformity of the drying and heating of the Chinese herbal medicines.

[0028] 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 vibration heating device for Chinese herbal medicine slices, characterized in that: The drying box (1) comprises a drying box (1), wherein a box door (2) is arranged at the front side of the drying box (1), a vibration box (3) is arranged at the inner side of the drying box (1), a plurality of U-shaped plates (4) are fixedly connected to the left and right inner walls of the vibration box (3), a placement plate (5) is arranged between the U-shaped plates (4) on the left and right sides, a vibration spring (8) is fixedly connected to the inner wall of the drying box (1) at the upper and lower sides of the vibration box (3), a vibration motor (9) is fixedly connected to the bottom of the drying box (1), and a drying unit (6) is arranged at the rear side of the drying box (1); The drying unit (6) comprises a plurality of rectangular holes (601), wherein the plurality of rectangular holes (601) are provided on the rear sides of the left and right ends of the drying box (1) and the vibration box (3), wherein the rectangular holes (601) are located above the placement plate (5), and an air outlet tube (602) is arranged inside the rectangular hole (601), and a connecting pipe 1 (605) is fixedly connected between the air outlet tubes (602) on the left and right sides, and a hot air blower (603) is fixedly connected to the upper side of the drying box (1), and a conveying pipe (606) is fixedly connected between the output end of the hot air blower (603) and the bottom connecting pipe 1 (605), and connecting pipe 2 (607) is fixedly connected between the conveying pipe (606) and the middle and upper connecting pipes 1 (605).

2. A Chinese medicine slice vibration heating device according to claim 1, characterized in that: An air outlet is arranged at the front side of the air outlet cylinder (602).

3. A Chinese medicine slice vibration heating device according to claim 1, characterized in that: The air outlet cylinder (602) is slidably connected to the rectangular hole (601).

4. A Chinese medicine slice vibration heating device according to claim 1, characterized in that: Sealing blocks (604) are fixedly connected to the upper and lower sides of the air outlet cylinder (602).

5. A Chinese medicine slice vibration heating device according to claim 1, characterized in that: A filter screen is arranged on the inner side of the placement plate (5).

6. A Chinese medicine slice vibration heating device according to claim 1, characterized in that: The rear side of the drying box (1) is fixedly connected to a heat insulation cover (7).

Images