Traditional Chinese medicine calcining machine

Abstract

The utility model relates to the technical field of traditional Chinese medicine calcining, in particular to a traditional Chinese medicine calcining machine. According to the technical scheme, the machine box comprises a machine box shell and a storage frame, a heating cavity is formed in the machine box shell, a sealing cover is installed at an opening in the front end of the heating cavity, a heat insulation lining and a heating resistor are fixed to the inner side wall of the heating cavity, side plates are fixed to the two sides of the storage frame, and inserting grooves are formed in the outer sides of the side plates; a driving rotating shaft is rotationally connected to the center of the inner side wall of the heating cavity, a transverse plate is fixed to the end of the driving rotating shaft, an insertion plate matched with the insertion groove is fixed to the front end of the transverse plate, heat dissipation holes are formed in the side wall of the heating cavity, and a heat insulation box is fixed to the position, corresponding to the heat dissipation holes, of the outer side of the case shell. The overturning structure is arranged in the heating cavity, medicinal materials can be evenly heated in the heating process, meanwhile, the heat dissipation holes are formed, heat is rapidly dissipated after heating is finished, and the waiting time of natural cooling is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine calcining, in particular to a traditional Chinese medicine calcining machine. Background Art

[0002] Chinese medicine calcination is a method of treating Chinese medicinal materials through high-temperature heating. Its purpose is to change the nature and taste of the medicine, enhance its efficacy, reduce its toxicity, or make it easier to crush and decoct the active ingredients. During the calcination process, the medicine is placed in a refractory container and heated until it turns red or crispy.

[0003] During the heating process, designated high-temperature resistant containers are often used for heating. If the medicinal materials are directly piled in the container during this process, there will be certain differences in heating inside and outside, as well as in subsequent cooling and heat dissipation, resulting in a decline in the overall processing quality. After the heating is completed, it is necessary to wait until the temperature in the furnace drops to a certain level before taking out the medicinal materials. At this time, if there is no auxiliary heat dissipation structure, it relies on its own natural cooling, which takes a relatively long time to achieve, reducing work efficiency. Utility Model Content

[0004] The purpose of the present invention is to provide a Chinese medicine calcining machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: comprising a chassis shell and a storage frame, a heating chamber is provided in the chassis shell, a sealing cover is installed at the front end opening of the heating chamber, a heat-insulating lining is fixed to the inner side wall of the heating chamber, and a heating resistor is fixed, side panels are fixed on both sides of the storage frame, an insertion groove is provided on the outer side of the side panel, a driving shaft is rotatably connected to the center position of the inner side wall of the heating chamber, a cross plate is fixed to the end of the driving shaft, an insertion plate adapted to the insertion groove is fixed to the front end of the cross plate, a heat dissipation hole is provided on the side wall of the heating chamber, a heat-insulating box is fixed to the outer side of the chassis shell and at a position corresponding to the heat-dissipating hole, an exhaust pipe is fixed to the upper end of the heat-insulating box, a solenoid valve is installed on the exhaust pipe, and a fan is fixed to the upper end of the exhaust pipe.

[0006] Preferably, the insert plates are fixed to both ends of the front side of the transverse plate, and the distance between the two is adapted to the distance between the insert slots.

[0007] Preferably, a drive box is fixed to the rear side of the chassis shell, and a drive motor and a gearbox for driving the drive shaft to rotate are installed in the drive box.

[0008] Preferably, a support plate is installed in the heating chamber, a telescopic cylinder is fixed between the four corners of the bottom of the support plate and the bottom of the heating chamber, a baffle is fixed to the front end of the support plate, and a through hole is opened in the middle position of the bottom of the baffle.

[0009] Preferably, the baffle is located at the front side of the storage frame, and the size of the perforation is larger than the size of the storage frame.

[0010] Preferably, the storage frame has an opening structure at the top and bottom, and is both secured with a grid cover.

[0011] Compared with the prior art, the beneficial effects of the present invention are: a flip structure is set in the heating chamber, which can improve the uniform heating of the medicinal materials during the heating process, and at the same time, heat dissipation holes are set to quickly dissipate heat after heating is completed, shortening the waiting time for natural cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the side cross-section structure of the traditional Chinese medicine calcining machine of the utility model;

[0013] Figure 2 This is a schematic diagram of the side appearance structure of the traditional Chinese medicine calcining machine of the utility model;

[0014] Figure 3 This is a schematic diagram of the combined structure of the storage frame and the insertion plate of the traditional Chinese medicine forging machine of the present invention;

[0015] Figure 4 This is a schematic diagram of the combined structure of the support plate and baffle of the traditional Chinese medicine calcining machine of the present invention.

[0016] In the figure: 1. Chassis shell; 11. Heating chamber; 12. Insulation lining; 13. Heating resistor; 14. Sealing cover; 2. Storage frame; 21. Grid cover; 22. Side panel; 23. Insertion slot; 3. Drive shaft; 31. Drive box; 32. Cross plate; 33. Insertion plate; 4. Support plate; 41. Telescopic cylinder; 42. Baffle; 43. Perforation; 5. Heat dissipation hole; 51. Insulation box; 52. Exhaust pipe; 53. Solenoid valve; 54. Fan. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] See also Figure 1-4The utility model provides a technical solution: it includes a chassis shell 1 and a storage frame 2, a heating chamber 11 is provided in the chassis shell 1, a sealing cover 14 is installed at the front opening of the heating chamber 11, a heat-insulating lining 12 is fixed to the inner wall of the heating chamber 11, and a heating resistor 13 is fixed, side plates 22 are fixed on both sides of the storage frame 2, an insertion groove 23 is opened on the outer side of the side plate 22, a driving shaft 3 is rotatably connected to the center position of the inner wall of the heating chamber 11, and a horizontal plate 32 is fixed to the end of the driving shaft 3 An insertion plate 33 that matches the insertion slot 23 is fixed to the front end of the horizontal plate 32, and a heat dissipation hole 5 is opened on the side wall of the heating chamber 11. A heat insulation box 51 is fixed to the outside of the chassis shell 1 and at a position corresponding to the heat dissipation hole 5. An exhaust pipe 52 is fixed to the upper end of the heat insulation box 51, and a solenoid valve 53 is installed on the exhaust pipe 52. A fan 54 is fixed to the upper end of the exhaust pipe 52. A drive box 31 is fixed to the rear side of the chassis shell 1, and a drive motor and a gearbox that drive the drive shaft 3 to rotate are installed in the drive box 31.

[0019] The insertion plate 33 is fixed at both ends of the front side of the horizontal plate 32, and the distance between the two is adapted to the distance between the insertion slots 23. A support plate 4 is installed in the heating chamber 11. A telescopic cylinder 41 is fixed between the four corners of the bottom of the support plate 4 and the bottom of the heating chamber 11. A baffle 42 is fixed to the front end of the support plate 4. A through-hole 43 is provided in the middle position of the bottom of the baffle 42. The baffle 42 is located on the front side of the storage frame 2. The size of the through-hole 43 is larger than the size of the storage frame 2. The storage frame 2 has an open structure at the top and bottom, and both are clamped with a grid cover 21.

[0020] Working principle: First, connect the entire device to an external power source, then place the herbs in the storage frame 2, and use the mesh cover 21 to snap onto the upper and lower openings of the storage frame 2, and then extend it into the heating chamber 11. During this process, the telescopic cylinder 41 is used to drive the support plate 4 to move upward, and the storage frame 2 is placed on the support plate 4 so that the insertion slot 23 is aligned with the insertion plate 33 until the insertion slot 23 is inserted into the insertion plates 33 on both sides, and the support plate 4 is lowered and reset. At this time, the baffle 42 is located at the front side of the storage frame 2 to block it, preventing the storage frame 2 from falling out of the insertion plate during the rotation process. Plate 33, when the temperature inside the heating chamber 11 rises, the driving device in the driving box 31 can be used to drive the driving shaft 3 to rotate, and then drive the cross plate 32 and the insertion plate 33 to rotate, and finally drive the storage frame 2 to rotate. During the flipping process, the medicinal materials can be heated more evenly. Even when dissipating heat, the heat dissipation inside and outside can remain basically consistent. When dissipating heat, the solenoid valve 53 can be opened, and the fan 54 can be used to drive the heat in the heating chamber 11 to quickly enter the insulation box 51 and finally be discharged from the exhaust pipe 52, so as to achieve the purpose of rapid cooling and shorten the waiting time for cooling.

[0021] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A Chinese medicine calcining machine, comprising a housing (1) and a storage frame (2), characterized in that: A heating chamber (11) is provided in the chassis shell (1), a sealing cover (14) is installed at the front opening of the heating chamber (11), a heat-insulating lining (12) is fixed to the inner wall of the heating chamber (11), and a heating resistor (13) is fixed thereto, side panels (22) are fixed on both sides of the storage frame (2), an insertion groove (23) is provided on the outer side of the side panels (22), a driving shaft (3) is rotatably connected to the center of the inner wall of the heating chamber (11), and the end of the driving shaft (3) is fixed to the inner wall of the heating chamber (11). A horizontal plate (32) is fixed to the front end of the horizontal plate (32), and an insertion plate (33) adapted to the insertion slot (23) is fixed to the front end of the horizontal plate (32). A heat dissipation hole (5) is provided on the side wall of the heating chamber (11). A heat insulation box (51) is fixed to the outside of the chassis shell (1) and at a position corresponding to the heat dissipation hole (5). An exhaust pipe (52) is fixed to the upper end of the heat insulation box (51), a solenoid valve (53) is installed on the exhaust pipe (52), and a fan (54) is fixed to the upper end of the exhaust pipe (52).

2. The Chinese medicine calcining machine according to claim 1, characterized in that: The inserting plates (33) are fixed to the two ends of the front side of the transverse plate (32), and the distance between the two is adapted to the distance between the inserting slots (23).

3. The Chinese medicine calcining machine according to claim 1, characterized in that: A drive box (31) is fixed to the rear side of the chassis shell (1), and a drive motor and a gearbox for driving the drive shaft (3) to rotate are installed in the drive box (31).

4. The Chinese medicine calcining machine according to claim 1, characterized in that: A support plate (4) is installed in the heating chamber (11), and a telescopic cylinder (41) is fixed between the four corners of the bottom of the support plate (4) and the bottom of the heating chamber (11). A baffle (42) is fixed at the front end of the support plate (4), and a through hole (43) is opened in the middle position of the bottom of the baffle (42).

5. The Chinese medicine calcining machine according to claim 4, characterized in that: The baffle (42) is located at the front side of the storage frame (2), and the size of the through hole (43) is larger than the size of the storage frame (2).

6. The Chinese medicine calcining machine according to claim 1, characterized in that: The storage frame (2) is an open structure at the top and bottom, and is both clamped with a grid cover (21).

Images