Traditional Chinese medicine decoction piece drying machine capable of continuously drying

Abstract

The utility model relates to the technical field of traditional Chinese medicine decoction piece processing, in particular to a traditional Chinese medicine decoction piece drying machine capable of drying continuously, which comprises a drying box body, a feeding hopper is fixedly mounted at the top of the drying box body, an opening and closing sealing plate is rotatably mounted on the bottom side of the drying box body, and transverse mounting strip blocks are fixedly mounted on the outer walls of the two sides of the drying box body. A limiting sliding groove is formed in the transverse mounting strip block, reciprocating pushing assemblies are mounted in the limiting sliding groove, one end of each reciprocating pushing assembly is slidably clamped in a receding hole groove formed in the drying box body, and a first reciprocating pushing plate and a second reciprocating pushing plate are fixedly mounted on the reciprocating pushing assemblies on the two sides correspondingly; a first blanking inclined plate and a second blanking inclined plate are fixedly mounted on the first reciprocating push plate and the second reciprocating push plate respectively; according to the utility model, the continuous and uniform drying can be realized, the heat transfer efficiency is improved, the drying effect is optimized, the sustainability is enhanced, the quality and the drying efficiency of decoction pieces are improved, the energy waste is reduced, and the energy-saving and efficient drying operation is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of sustainable drying traditional Chinese medicine decoction pieces drying machine, belong to traditional Chinese medicine decoction piece processing technical field. BACKGROUND

[0002] Traditional Chinese medicine decoction pieces drying machine is a kind of machine specially used for drying traditional Chinese medicinal materials, also be called traditional Chinese medicinal material drying machine or traditional Chinese medicinal material drying machine. Including low temperature, medium temperature and high temperature model, it is suitable for the drying of various shapes of traditional Chinese medicinal materials. Its main working principle is to use heat pump evaporator to absorb heat or waste heat recovery in drying process, through the power of compressor, energy transmission drying box, make hot air circulation repeatedly heated, evaporate the moisture in traditional Chinese medicinal materials and discharge through dehumidification system, reach the purpose of drying. However, the existing drying machine in use process, the distribution of traditional Chinese medicine decoction pieces in drying process is enough uniform, drying efficiency is not high, the sustainability of drying is not good, there is certain drawback in use process.

[0003] Therefore, the utility model is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of traditional Chinese medicine decoction pieces drying machine of sustainable drying to solve the above-mentioned problems, with the advantages of realizing sustained uniform drying, improve heat transfer efficiency, optimize drying effect, enhance the sustainability, improve decoction piece quality and drying efficiency, reduce energy waste, realize energy-efficient drying operation.

[0005] The utility model discloses a kind of traditional Chinese medicine decoction pieces drying machines that can be sustained drying, including drying cabinet, the drying cabinet top is fixedly installed with the feeding hopper, the drying cabinet bottom side is rotatably installed with the opening and closing sealing plate, the drying cabinet both sides outer wall is fixedly installed with the transverse installation strip block, the transverse installation strip block is equipped with limit sliding slot, the limit sliding slot is installed with the reciprocating pusher assembly, the reciprocating pusher assembly one end slidingly connects in the drying cabinet and is equipped with the hole slot, the reciprocating pusher assembly on two sides is respectively fixedly installed with the first reciprocating push plate and the second reciprocating push plate, the first reciprocating push plate and the second reciprocating push plate are respectively fixedly installed with the first discharge inclined plate and the second discharge inclined plate, the first discharge inclined plate and the second discharge inclined plate are staggered distribution, and the first discharge inclined plate and the second discharge inclined plate are all equipped with micro recess, the drying cabinet is inserted with the square mounting frame, the square mounting frame is fixedly connected with the drying cabinet by the positioning bolt assembly, the square mounting frame inner wall is equipped with embedding slot, the embedding slot is installed with the air hole plate, the air hole plate is connected with the square mounting frame by the vibration connecting assembly, the drying cabinet is fixedly installed with the air blowing drying assembly, the air blowing drying assembly is corresponded with the air-permeable round hole of the drying cabinet, the air blowing drying assembly bottom is connected with the air hole plate lower cavity in the drying cabinet by the communication air pipe.

[0006] Further, in order to control the servo motor to be opened, the driving screw rod can be rotated in the limit sliding slot, the reciprocating pusher assembly includes the servo motor and the driving screw rod, the servo motor is fixed on the inner wall of one end of the limit sliding slot, the driving screw rod is rotatably installed on the inner wall of the other end of the limit sliding slot through the rotating joint, and one end of the driving screw rod is fixedly connected with the output shaft of the servo motor.

[0007] Further, in order to rotate the driving screw rod, the threaded slider in the limit sliding slot can be driven to slide, so that the first reciprocating push plate and the second reciprocating push plate are driven to reciprocate by the connecting push block, the threaded slider is installed on the driving screw rod, the threaded slider is slidingly connected in the limit sliding slot, the connecting push block is fixedly installed on the threaded slider, and the first reciprocating push plate and the second reciprocating push plate are fixed on the connecting push block.

[0008] Further, in order to pull out the square mounting frame from the drying cabinet through the L-shaped mounting block by the U-shaped handle, the positioning bolt assembly includes the L-shaped mounting block, the L-shaped mounting block is fixed on one end of the square mounting frame, and the U-shaped handle is fixedly installed on the L-shaped mounting block.

[0009] Further, in order to fix the L-shaped mounting block with the drying box through the positioning pin rod, one end of the L-shaped mounting block is slidably mounted with the positioning pin rod, one end of the positioning pin rod is inserted into the positioning pin hole formed in the drying box, and the other end of the positioning pin rod is fixedly mounted with the pull handle.

[0010] Further, in order to fix the L-shaped mounting block with the drying box through the positioning pin rod, one end of the L-shaped mounting block is slidably mounted with the positioning pin rod, one end of the positioning pin rod is inserted into the positioning pin hole formed in the drying box, and the other end of the positioning pin rod is fixedly mounted with the pull handle.

[0011] Further, in order to fix the L-shaped mounting block with the drying box through the positioning pin rod, one end of the L-shaped mounting block is slidably mounted with the positioning pin rod, one end of the positioning pin rod is inserted into the positioning pin hole formed in the drying box, and the other end of the positioning pin rod is fixedly mounted with the pull handle.

[0012] Further, in order to fix the L-shaped mounting block with the drying box through the positioning pin rod, one end of the L-shaped mounting block is slidably mounted with the positioning pin rod, one end of the positioning pin rod is inserted into the positioning pin hole formed in the drying box, and the other end of the positioning pin rod is fixedly mounted with the pull handle.

[0013] The technical effects and advantages of the present application are as follows: the reciprocating pushing assembly is used to realize uniform distribution and falling of the medicinal pieces in the drying box, the blowing drying assembly and the air-permeable hole plate are used to ensure that the medicinal pieces can be uniformly and continuously dried, the vibration connecting assembly is used to further promote the uniform distribution of the medicinal pieces on the air-permeable hole plate, improve the heat transfer efficiency, optimize the drying effect, enhance the sustainability of the drying process, effectively improve the quality and drying efficiency of the medicinal pieces, reduce energy waste, and realize energy-efficient drying operation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0015] Figure 2 It is a schematic diagram of the installation structure of the communication air pipe of the present application;

[0016] Figure 3It is the cross section structure schematic view of the drying box body of the utility model;

[0017] Figure 4 It is the structure schematic view of the reciprocating pushing assembly of the utility model;

[0018] Figure 5 It is the structure schematic view of the blowing drying assembly of the utility model;

[0019] Figure 6 It is the connection structure schematic view of the air vent hole plate and the square mounting frame of the utility model;

[0020] Figure 7 It is the structure schematic view of the positioning bolt assembly of the utility model;

[0021] Figure 8 It is the structure schematic view of the vibration connecting assembly of the utility model;

[0022] In the drawing: 1, drying box body; 2, feeding hopper; 3, opening and closing sealing plate; 4, transverse mounting strip block; 5, reciprocating pushing assembly; 501, servo motor; 502, driving screw rod; 503, rotating joint; 504, threaded slide block; 505, connecting pushing block; 6, first reciprocating push plate; 7, second reciprocating push plate; 8, first discharging inclined plate; 9, second discharging inclined plate; 10, square mounting frame; 11, positioning bolt assembly; 1101, L-shaped mounting block; 1102, U-shaped handle; 1103, positioning pin rod; 1104, lifting handle; 1105, annular connecting block; 1106, positioning spring; 12, air vent hole plate; 13, vibration connecting assembly; 1301, vibration motor; 1302, vertical limit slide rod; 1303, vibration slide block; 1304, vibration spring; 14, blowing drying assembly; 1401, temperature insulation box; 1402, heating wire; 1403, blowing fan; 15, communication air pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-8As shown, a kind of sustainable drying traditional Chinese medicine decoction pieces drying machine, including drying box 1, the top of drying box 1 is fixedly installed with feeding hopper 2, the bottom side of drying box 1 is rotatably installed with opening and closing sealing plate 3, the outer wall of both sides of drying box 1 is fixedly installed with horizontal installation strip block 4, and the horizontal installation strip block 4 is provided with limiting sliding groove, and reciprocating push assembly 5 is installed in limiting sliding groove, one end of reciprocating push assembly 5 is slidably connected in the hole slot of drying box 1, and first reciprocating push plate 6 and second reciprocating push plate 7 are fixedly installed on the two sides of reciprocating push assembly 5, respectively, first discharge inclined plate 8 and second discharge inclined plate 9 are fixedly installed on first reciprocating push plate 6 and second reciprocating push plate 7, respectively, first discharge inclined plate 8 and second discharge inclined plate 9 are staggered, and micro recesses are formed in first discharge inclined plate 8 and second discharge inclined plate 9, square mounting frame 10 is inserted into drying box 1, square mounting frame 10 is fixedly connected with drying box 1 through positioning bolt assembly 11, embedding groove is formed in the inner wall of square mounting frame 10, and air hole plate 12 is installed in embedding groove, air hole plate 12 is connected with square mounting frame 10 through vibration connecting assembly 13, blowing drying assembly 14 is fixedly installed on drying box 1, blowing drying assembly 14 corresponds to the air-permeable circular hole formed in drying box 1, and the bottom of blowing drying assembly 14 is communicated with the lower cavity of air hole plate 12 in drying box 1 through communication air pipe 15, when using, first, traditional Chinese medicine decoction pieces are put into feeding hopper 2, and opening and closing sealing plate 3 is closed. After starting the equipment, reciprocating push assembly 5 drives first reciprocating push plate 6 and second reciprocating push plate 7 and drives first discharge inclined plate 8 and second discharge inclined plate 9 to move in drying box 1, and the decoction pieces are uniformly distributed, so that the decoction pieces are evenly dropped in drying box 1, blowing drying assembly 14 blows air to the decoction pieces through air-permeable circular hole and air hole plate 12, realizes the uniform drying of decoction pieces, and the hot air in blowing drying assembly 14 is guided to the bottom of air hole plate 12 through communication air pipe 15, when the decoction pieces fall on air hole plate 12, under the action of vibration connecting assembly 13, the decoction pieces on air hole plate 12 can be uniformly distributed, so that the heat transmitted by communication air pipe 15 continuously dries the decoction pieces from the bottom of air hole plate 12, effectively improves the drying effect of decoction pieces.

[0025] The reciprocating pushing assembly 5 comprises a servo motor 501 and a driving threaded rod 502. The servo motor 501 is fixed on the inner wall of one end of the limiting sliding groove. The driving threaded rod 502 is rotatably installed on the inner wall of the other end of the limiting sliding groove through a rotating joint 503. The one end of the driving threaded rod 502 is fixedly connected with the output shaft of the servo motor 501. A threaded sliding block 504 is installed on the driving threaded rod 502. The threaded sliding block 504 is slidingly connected in the limiting sliding groove. A connecting pushing block 505 is fixedly installed on the threaded sliding block 504. The first reciprocating pushing plate 6 and the second reciprocating pushing plate 7 are fixed on the connecting pushing block 505. During use, the servo motor 501 is started, the driving threaded rod 502 is rotated, and the threaded sliding block 504 slides in the limiting sliding groove. The connecting pushing block 505 is fixed on the threaded sliding block 504, thereby driving the first reciprocating pushing plate 6 and the second reciprocating pushing plate 7 and the first blanking inclined plate 8 and the second blanking inclined plate 9 on them to reciprocate in the drying box body 1, so that the traditional Chinese medicine decoction pieces are uniformly distributed and turned over, the traditional Chinese medicine decoction pieces are uniformly dropped in the drying box body 1, and the drying effect is ensured.

[0026] The positioning bolt assembly 11 comprises an L-shaped mounting block 1101 fixed on one end of the square mounting frame 10. A U-shaped handle 1102 is fixedly installed on the L-shaped mounting block 1101. A positioning pin rod 1103 is slidingly installed on one end of the L-shaped mounting block 1101. The one end of the positioning pin rod 1103 is inserted into the positioning pin hole formed on the drying box body 1. A pull handle 1104 is fixedly installed on the other end of the positioning pin rod 1103. A ring-shaped connecting block 1105 is fixed on the positioning pin rod 1103. The ring-shaped connecting block 1105 is elastically connected with the L-shaped mounting block 1101 through a positioning spring 1106. During use, the U-shaped handle 1102 drives the L-shaped mounting block 1101 and the square mounting frame 10 to approach the drying box body 1. Then the positioning pin rod 1103 is inserted into the positioning pin hole on the drying box body 1 through the pull handle 1104. The positioning spring 1106 on the ring-shaped connecting block 1105 ensures that the positioning pin rod 1103 is stable and does not fall off. During disassembly, the positioning pin rod 1103 is pulled out through the pull handle 1104, so that the square mounting frame 10 can be easily taken off, which is convenient for cleaning or replacement. When the square mounting frame 10 is taken off, the traditional Chinese medicine decoction pieces automatically fall into the drying box body 1, which is convenient for taking out the material.

[0027] The vibration connecting assembly 13 comprises a vibration motor 1301 and a vertical limiting slide rod 1302, the vibration motor 1301 is fixed at the bottom of the air hole plate 12, the vertical limiting slide rod 1302 is fixed in the embedded groove, a vibration sliding block 1303 is sleeved on the vertical limiting slide rod 1302 in a sliding mode, the air hole plate 12 is fixed on the vibration sliding block 1303, and the vibration sliding block 1303 is elastically connected with the inner walls of the upper and lower ends of the embedded groove through vibration springs 1304, in use, the vibration motor 1301 is started, the air hole plate 12 and the vibration sliding block 1303 thereon are driven to vibrate on the vertical limiting slide rod 1302, the vibration springs 1304 provide elastic support, so that the air hole plate 12 generates high-frequency micro-vibration, effectively preventing the accumulation of traditional Chinese medicine decoction pieces in the drying process, and improving the drying efficiency and uniformity.

[0028] The air blowing drying assembly 14 comprises a temperature insulation box 1401, the temperature insulation box 1401 is fixed on the drying box body 1, heating wires 1402 and air blowing fans 1403 are fixedly installed on the inner wall of the temperature insulation box 1401, the air blowing fans 1403 are used for blowing hot air in the temperature insulation box 1401 into the drying box body 1 through the air-permeable circular holes, one end of the communication pipe 15 is located in the temperature insulation box 1401, in use, the heating wires 1402 generate hot air in the temperature insulation box 1401, the air blowing fans 1403 are started to blow the hot air in the temperature insulation box 1401 into the drying box body 1 uniformly through the air-permeable circular holes, meanwhile, the communication pipe 15 ensures that the hot air can enter the cavity below the air hole plate 12, further drying the traditional Chinese medicine decoction pieces, the continuous drying of heating and air blowing is combined, and the efficient and uniform drying effect is realized.

[0029] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the foregoing description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0030] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A sustainable drying machine for Chinese herbal medicine slices, comprising a drying chamber (1), wherein a feeding hopper (2) is fixedly installed on the top of the drying chamber (1), and an opening and closing sealing plate (3) is rotatably installed on the bottom side of the drying chamber (1), characterized in that: The both sides of the drying box (1) are fixedly installed with transverse installation blocks (4), the transverse installation blocks (4) are provided with limiting sliding grooves, reciprocating pushing assemblies (5) are installed in the limiting sliding grooves, one end of the reciprocating pushing assemblies (5) is slidably connected with the clearance holes of the drying box (1), the reciprocating pushing assemblies (5) are fixedly installed with first reciprocating push plates (6) and second reciprocating push plates (7), the first reciprocating push plates (6) and the second reciprocating push plates (7) are fixedly installed with first discharging inclined plates (8) and second discharging inclined plates (9), the first discharging inclined plates (8) and the second discharging inclined plates (9) are staggered, the first discharging inclined plates (8) and the second discharging inclined plates (9) are provided with micro grooves, the drying box (1) is inserted with a square installation frame (10), the square installation frame (10) is fixedly connected with the drying box (1) through a positioning bolt assembly (11), the inner wall of the square installation frame (10) is provided with an embedded groove, the embedded groove is installed with a breathable hole plate (12), the breathable hole plate (12) is connected with the square installation frame (10) through a vibration connecting assembly (13), the drying box (1) is fixedly installed with a blowing drying assembly (14), the blowing drying assembly (14) corresponds with the breathable circular hole of the drying box (1), the bottom of the blowing drying assembly (14) is communicated with the lower cavity of the breathable hole plate (12) in the drying box (1) through a communication air pipe (15).

2. The machine for continuously drying traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The reciprocating pushing assembly (5) comprises a servo motor (501) and a driving threaded rod (502), the servo motor (501) is fixed on the inner wall of one end of the limiting sliding groove, the driving threaded rod (502) is rotatably installed on the inner wall of the other end of the limiting sliding groove through a rotating joint (503), and one end of the driving threaded rod (502) is fixedly connected with the output shaft of the servo motor (501).

3. The machine for continuously drying traditional Chinese medicine decoction pieces according to claim 2, characterized in that: The driving threaded rod (502) is installed with a threaded sliding block (504), the threaded sliding block (504) is slidably connected in the limiting sliding groove, the threaded sliding block (504) is fixedly installed with a connecting push block (505), and the first reciprocating push plate (6) and the second reciprocating push plate (7) are fixed on the connecting push block (505).

4. The machine for continuously drying traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The positioning bolt assembly (11) comprises an L-shaped installation block (1101), the L-shaped installation block (1101) is fixed on one end of the square installation frame (10), and the L-shaped installation block (1101) is fixedly installed with a U-shaped handle (1102).

5. The machine for continuously drying traditional Chinese medicine decoction pieces according to claim 4, characterized in that: One end of the L-shaped installation block (1101) is slidably installed with a positioning pin rod (1103), one end of the positioning pin rod (1103) is inserted into the positioning pin hole of the drying box (1), and the other end of the positioning pin rod (1103) is fixedly installed with a lifting handle (1104).

6. The machine for continuously drying traditional Chinese medicine decoction pieces according to claim 5, characterized in that: The positioning pin rod (1103) is fixed with an annular connecting block (1105), and the annular connecting block (1105) is elastically connected with the L-shaped mounting block (1101) through a positioning spring (1106).

7. The machine for continuously drying traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The vibration connecting assembly (13) comprises a vibration motor (1301) and a vertical limiting slide rod (1302), the vibration motor (1301) is fixed at the bottom of the air hole plate (12), the vertical limiting slide rod (1302) is fixed in the embedded groove, a vibration slide block (1303) is slidably sleeved on the vertical limiting slide rod (1302), the air hole plate (12) is fixed on the vibration slide block (1303), and the vibration slide block (1303) is elastically connected with the inner walls of the upper and lower ends of the embedded groove through a vibration spring (1304).

8. The machine for continuously drying traditional Chinese medicine decoction pieces according to claim 1, characterized in that: The air blowing drying assembly (14) comprises a temperature insulation box (1401), the temperature insulation box (1401) is fixed on the drying box body (1), heating wires (1402) and air blowing fans (1403) are fixedly installed on the inner wall of the temperature insulation box (1401), the air blowing fans (1403) are used for blowing hot air in the temperature insulation box (1401) into the drying box body (1) through the air-permeable circular holes, and one end of the communication air pipe (15) is located in the temperature insulation box (1401).

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