CN111658524A

CN111658524A - Medicine calcining furnace for processing medicinal materials and medicinal material calcining process

Info

Publication number: CN111658524A
Application number: CN202010480530.6A
Authority: CN
Inventors: 唐利军; 詹磊
Original assignee: Beijing Shengshilong Pharmaceutical Co ltd
Current assignee: Beijing Shengshilong Pharmaceutical Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2020-09-15

Abstract

The invention relates to a medicine calcining furnace for processing medicinal materials and a medicinal material calcining process, wherein the medicine calcining furnace comprises a machine body and a discharging device, wherein the machine body is provided with a heating device, a cavity is formed in the machine body, an opening is formed between the discharging device and the machine body, and a box door for sealing the opening is hinged to the machine body; the electric flat carriage is provided with a material placing device, one end of the flat carriage rail is positioned in the cavity, and the other end of the flat carriage rail is positioned outside the cavity; the invention also discloses a medicinal material calcining process, which comprises the following steps: s1, cleaning and selecting; s2, moistening and drying; s3, crushing; s4, calcining: arranging the broken medicinal materials on the emptying device, driving the electric flat carriage to move to the cavity of the machine body on the flat carriage track, heating and calcining the medicinal materials on the emptying device through the heating device, opening the box door after calcining, and driving the electric flat carriage to move to the outside of the machine body on the flat carriage track. The invention has the advantages of avoiding taking and placing medicinal materials directly in the machine body provided with the heating device by manpower and reducing potential safety hazard.

Description

Medicine calcining furnace for processing medicinal materials and medicinal material calcining process

Technical Field

The invention relates to the technical field of traditional Chinese medicine processing, in particular to a medicine calcining furnace for processing medicinal materials and a medicinal material calcining process.

Background

The traditional Chinese medicine is calcined to change the property of the medicinal material by heating the medicinal material under a proper temperature condition, and then the medicinal material is converted into decoction pieces which are processed into required shapes, thereby changing the original chemical performance, enhancing the efficacy and reducing the side effect and toxicity. The existing medicine calcining furnace is manually finished in the process of taking out and putting in the medicine, so that high-temperature scalding accidents are easy to happen, and potential safety hazards exist.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the medicine calcining furnace for processing the medicinal materials, which does not need to manually place the medicinal materials into the medicine calcining furnace and reduces the potential safety hazard.

The second purpose of the invention is to provide a medicinal material calcining process which has the advantages of simple operation and potential safety hazard reduction.

One of the above objects of the present invention is achieved by the following technical solutions: a medicine calcining furnace for processing medicinal materials comprises a machine body provided with a heating device and a material placing device for placing the medicinal materials, wherein the machine body is provided with a cavity for accommodating the material placing device, an opening is formed between the material placing device and the machine body, and a box door for sealing the opening is hinged on the machine body;

the medicine calcining furnace further comprises an electric flat car and a flat car track matched with the electric flat car, wherein the electric flat car is loaded with a discharging device, one end of the flat car track is located in the cavity, and the other end of the flat car track is located outside the cavity.

Through adopting above-mentioned technical scheme, when needs put into the medicinal material and forge the medicine stove and forge the medicine, control electronic flatcar automatic operation under electric drive on the flatcar track and slide, slide out the cavity of organism, pack the medicinal material into the blowing device in, then control electronic flatcar again and slide on the flatcar track and go into in the cavity, form the opening with the organism, then seal the opening through the case door, heat the medicinal material and realize forging the medicine. So put the medicine device and directly place on electronic flatcar, outside rethread control electronic flatcar slided out the organism that is equipped with heating device, then take out or put into the medicinal material, avoid artifical direct getting in the organism that is equipped with heating device to put the medicinal material, can not take place the high temperature accident of scalding, reduce the potential safety hazard.

The present invention in a preferred example may be further configured to: the heating device comprises a gas pipe, one end of the gas pipe is connected with a gas source, and the other end of the gas pipe penetrates through the machine body and is positioned in the cavity;

the discharging device comprises a discharging block and a material box located on the discharging block, a heating cavity used for heating the material box is further formed in the discharging block, and one end, far away from a gas source, of the gas pipe is located in the heating cavity.

Through adopting above-mentioned technical scheme, so set up, the material case that will be equipped with the medicinal material is put on the piece of discharging, then gets into the cavity along with electric flat car together, and at this moment, the gas pipe is kept away from one section of gas source and is in the heating intracavity, starts the gas source, chooses for use the mode of natural gas heating to heat to reach 550 ℃ to the material case, heats the material case at the heating intracavity through the gas pipe, realizes forging.

The present invention in a preferred example may be further configured to: the discharging block comprises a supporting block on the electric flat carriage and a heat insulation block arranged on the supporting block, the heat insulation block is positioned between the supporting block and the material box, and the heating cavity is arranged on the heat insulation block.

Through adopting above-mentioned technical scheme, the supporting shoe plays the effect of support, and thermal-insulated heat preservation piece plays the thermal-insulated heat retaining effect of heating chamber for can carry out fine heating forging effect to the material case through the heating chamber.

The present invention in a preferred example may be further configured to: the heat insulation block is formed by arranging, stacking and embedding refractory bricks.

By adopting the technical scheme, the refractory brick has good heat insulation performance, is easy to obtain materials, is flexible to use, and can adjust the size of the heating cavity corresponding to material boxes with different sizes.

The present invention in a preferred example may be further configured to: one side of the heat insulation block, which is close to the gas pipe, is also provided with a fire baffle plate, when the feeding device is positioned in the cavity, the fire baffle plate is positioned above the gas pipe, and the fire baffle plate is provided with fire passing holes.

Through adopting above-mentioned technical scheme, the setting of fire shield can play certain effect of blockking to the flame that rises in the heating chamber to can prolong the burning length of flame in the heating chamber, slow down the rising temperature who is close to gas pipe department material case, make and keep away from gas pipe department material case temperature rise faster, thereby make material case rising temperature more even, improve and forge efficiency and forge the quality.

The present invention in a preferred example may be further configured to: the inner side of the machine body is further fixedly connected with a heat preservation bin made of high-temperature-resistant materials, and when the emptying device is located in the cavity, the heat preservation bin is closely attached to the heat insulation blocks.

Through adopting above-mentioned technical scheme, the setting in heat preservation storehouse can reduce open-ended area, further plays sealed effect, reinforcing heat preservation effect.

The present invention in a preferred example may be further configured to: and one side of the discharging block, which is far away from the gas pipe, is also fixedly connected with a sealing block, and the upper end surface of the sealing block is aligned with the lower end surface of the heat insulation block.

Through adopting above-mentioned technical scheme, when setting up of sealed piece makes the blowing piece be in the organism cavity, sealed piece is in outside the organism, when closing the chamber door this moment, the lower terminal surface of chamber door is in sealed piece, carries out better sealing to the opening, and the heat preservation effect is better.

The present invention in a preferred example may be further configured to: the medicine calcining furnace further comprises a lifting device for lifting the material box in the vertical direction, and the lifting device is arranged on one side, far away from the machine body, of the flat car track.

Through adopting above-mentioned technical scheme, hoisting accessory's setting can realize forging the back to material case ascending and descending in vertical side, pushes away the cavity of organism with the blowing device under the effect of electric flat car, then lifts by crane the material case under hoisting accessory's effect, then arranges ground cooling in, and the medicinal material that will forge a new round passes through the material case to the blowing device on, forges, can shorten and forge the cycle, raises the efficiency.

The present invention in a preferred example may be further configured to: hoisting accessory includes a pair of support frame and the crossbeam of setting on the support frame, it promotes electric block to slide on the crossbeam to be connected with, and the support frame setting is kept away from the both sides of organism one end at flatcar track, material case both sides are seted up and are promoted electric block's lifting hook complex and collude the ring.

Through adopting above-mentioned technical scheme, the lifting hook that will promote electric block during the use colludes on colluding the ring, realizes the lift of material case through promoting electric block.

The second purpose of the invention is realized by the following technical scheme: a medicinal material calcining process comprises the following steps:

s1, cleaning: cleaning the medicinal materials, and removing impurities;

s2, moistening: moistening the cleaned medicinal materials, and drying;

s3, crushing: crushing the dried medicinal materials;

s4, calcining: on the blowing device was arranged in to the medicinal material after will breaking, the electronic flatcar of drive moved to the cavity of organism on the flatcar track, closed the opening through the chamber door, then forged the medicinal material heating on the blowing device through heating device, after forging, opened the chamber door, outside the electronic flatcar of drive moved to the organism on the flatcar track, the cooling realized forging, then the packing.

By adopting the technical scheme, the medicinal materials are fed into or taken out of the cavity of the machine body through the matching of the electric flat car and the flat car track, the medicinal materials do not need to be taken and placed manually, on one hand, the operation is simpler and more efficient, the time is saved, and on the other hand, the potential safety hazard problem caused by high calcining temperature can be reduced.

The present invention in a preferred example may be further configured to: the medicinal materials are oysters, and the calcining parameters in the step S4 are as follows: the calcining temperature is 550 ℃, and the calcining time is 1 h.

In summary, the invention includes at least one of the following beneficial technical effects:

1. according to the invention, the medicinal materials directly enter or leave the cavity of the machine body through the electric flat car, so that the medicinal materials are prevented from being directly taken and placed in the machine body provided with the heating device by manpower, high-temperature scalding accidents are avoided, and the potential safety hazard is reduced;

2. according to the invention, the arrangement of the electric flat carriage enables medicinal materials to be directly moved out of the cavity of the machine body without a cooling process, and the material box with temperature can be directly lifted to the ground through the lifting device for cooling without being cooled and then taken out, so that the time is saved, the time period for taking out the calcined medicinal materials from the machine body and putting the calcined medicinal materials into the medicinal materials to be calcined is shortened, the time period for calcining a large batch of medicinal materials is shortened, and the energy is saved;

3. the setting of fire baffle can play certain effect of blockking to the flame that rises in the heating chamber to can prolong the burning length of flame in the heating chamber, slow down the rising temperature that is close to gas pipe department material case, make and keep away from gas pipe department material case temperature rise faster, thereby make material case rising temperature more even, improve and forge system efficiency and forge system quality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a discharge apparatus embodying the present invention;

FIG. 3 is a schematic view of the structure of the material box in the cavity of the machine body;

fig. 4 is a schematic structural view of a heating chamber embodied in the present invention.

In the figure, 1, a machine body; 11. a heat preservation bin; 12. a box door; 13. an opening; 2. a discharging device; 21. a material placing block; 211. a support block; 212. a heat insulation block; 2122. a heating cavity; 22. a material box; 221. hooking a ring; 23. a fire shield; 24. a sealing block; 3. an electric flat car; 4. a flatcar track; 5. a hoisting device; 51. a support frame; 52. a cross beam; 53. lifting the electric hoist; 6. a heating device; 61. a gas pipe.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the medicine calcining furnace for processing the medicinal materials disclosed by the invention comprises a machine body 1 provided with a heating device 6, a material placing device 2, an electric flat car 3, a flat car rail 4 and a lifting device 5, wherein the machine body 1 is arranged on the ground, one side of the machine body 1 is open and provided with a cavity, the material placing device 2 is used for placing the medicinal materials, the material placing device 2 is arranged on the electric flat car 3, the flat car rail 4 and the electric flat car 3 are matched with each other, the flat car rail 4 is arranged on the ground, one side of the flat car rail 4 extends into the cavity of the machine body 1, the other end of the flat car rail extends out of the cavity of the machine body 1 along the opening direction and the length direction of the flat car rail. When the emptying device 2 is positioned in the cavity under the action of the electric flat car 3, an opening 13 is formed between the emptying device 2 and the machine body 1, and a box door 12 for closing or opening the opening 13 is hinged on the machine body 1.

When the medicinal materials need to be heated and calcined, the medicinal materials are placed on the discharging device 2 through the material box 22, then the electric flat carriage 3 is started, the electric flat carriage 3 slides on the flat carriage rail 4 to move into the cavity of the machine body 1, at the moment, the discharging device 2 is located in the cavity, an opening 13 is formed between the discharging device 2 and the machine body 1, the box door 12 is closed, and the material box 22 on the discharging device 2 is heated and calcined through the heating device 6; after calcining, open chamber door 12, start electronic flat car 3, it keeps away from organism 1 one side to be located flat car track 4 in the cavity that makes electronic flat car 3 slide on flat car track 4 and leave organism 1, lift by crane 5 material case 22 to subaerial, and will contain next batch of material case 22 that need forge the pharmaceutical material and lift by crane to blowing device 2, start electronic flat car 3 once more, make electronic flat car 3 slide on flat car track 4 and move into in organism 1's cavity, the circulation is reciprocal, realize incessant calcining of medicinal material.

On one hand, according to the invention, the medicinal materials directly enter or leave the cavity of the machine body 1 mainly through the electric flat carriage 3, so that the medicinal materials are prevented from being manually and directly taken or placed in the machine body 1 provided with the heating device 6, high-temperature scalding accidents are avoided, and the potential safety hazard is reduced; on the other hand, the setting of electric flat carriage 3 makes the medicinal material just directly take out organism 1 cavity without the cooling process, and can directly lift by crane material case 22 that has the temperature to subaerial cooling through hoisting accessory 5, need not to get after the cooling, the time has been practiced thrift, shorten the medicinal material time cycle that will forge the end in organism 1 and take out and put into the medicinal material time cycle that needs forge, and when the last batch of medicinal material was taken out, temperature is higher in the organism 1, then the temperature is still higher in the organism 1 when putting into next batch of medicinal material and going into, the rise time is short, further shorten the time cycle when big batch of medicinal material is forged, still the energy saving.

The electric flat carriage 3 is a rail electric transport vehicle, and is a vehicle running on a flat carriage track 4 matched with the rail electric transport vehicle, and the electric flat carriage 3 automatically runs under electric drive. In addition, with reference to fig. 2, the side of the body 1 opposite to the end of the opening 13 corresponding to the emptying device 2 can be open or closed, when the side is open, the emptying device 2 is tightly attached to the body 1 only when the emptying device 2 is pushed into the cavity, so that the sealing environment around the cavity formed by the emptying device 2 and the body 1 is ensured, and the heating and heat preservation effects are ensured.

As shown in fig. 2 and 3, the discharging device 2 includes a discharging block 21 on the electric flat car 3 and a material tank 22 on the discharging block 21, a heating cavity 2122 for heating the material tank 22 is further formed on the upper end face of the discharging block 21, the material tank 22 is located on the heating cavity 2122, the heating device 6 includes a gas pipe 61, one end of the gas pipe 61 is connected with the gas source, and the other end of the gas pipe passes through the machine body 1 and is located in the heating cavity 2122, so that the material tank 22 containing the medicinal materials is placed on the discharging block 21 and then enters the cavity along with the electric flat car 3, at this time, the gas pipe 61 is located in the heating cavity 2122 away from the gas source for a section, the gas source is started, the material tank 22 can be heated to 550 ℃ by selecting a natural gas heating mode, and the material tank 22 is heated in the heating cavity 2122 through the.

Further, since the forging temperature generally reaches 550 ℃, the forging temperature is relatively high, in order to reduce the influence of the high temperature on the electric flat carriage 3, the emptying block 21 includes a supporting block 211 on the electric flat carriage 3 and a heat insulation block 212 disposed on the supporting block 211, the heat insulation block 212 is disposed between the supporting block 211 and the material tank 22, and the heating cavity 2122 is disposed on the heat insulation block 212. Supporting shoe 211 plays the effect of support, thermal-insulated insulating block 212 plays the thermal-insulated heat retaining effect to heating chamber 2122 on the one hand, make can carry out fine heating forging effect to material case 22 through heating chamber 2122, on the other hand can also play certain thermal-insulated effect, slow down the heat conduction effect, the flame in the reunion heating chamber 2122 is ascending usually, reunion flatcar track 4's structure, supporting shoe 211 and atmosphere contact, also can play certain radiating effect, it can set up to uncovered to correspond blowing device 2 side with opening 13 one side relative organism 1 side this moment, further strengthen supporting shoe 211's heat dissipation, when realizing that the cavity plays good heat preservation effect between thermal-insulated insulating block 212 and the organism 1, supporting shoe 211 also can be fine heat dissipation, reduce the influence of heating environment to electric flat car 3 to minimum.

The heat insulation block 212 can be made of heat insulation materials or formed by arranging, stacking and embedding refractory bricks, and only the heat cavity 2122 is formed in the center of the heat insulation block 212 in an upward mode.

One or more material tanks 22 can be arranged on the heat insulation block 212, when a plurality of material tanks are arranged, the pipe openings of the gas pipes 61 are smaller, the gas pipes 61 are connected into the heating cavity 2122 from the side surface of the machine body 1, the flame at one side of the outlet of the gas pipes 61 is the largest, the heating temperature of the material tanks 22 nearby can be increased rapidly, the temperature of the rest material tanks 22 is increased slowly, and the temperature of the material tanks 22 is not increased uniformly. As shown in fig. 3, a fire baffle plate 23 is further disposed on one side of the heat insulation block 212 close to the gas pipe 61, and when the emptying device 2 is located in the cavity, the fire baffle plate 23 is located above the gas pipe 61, and fire holes are formed in the fire baffle plate 23. The setting of fire baffle 23 can play certain effect of blockking to the flame that rises in the heating chamber 2122 to can prolong the burning length of flame in the heating chamber 2122, slow down the rising temperature that is close to gas pipe 61 department material case 22, make and keep away from gas pipe 61 department material case 22 temperature rise faster, thereby make material case 22 rising temperature more even, improve and forge efficiency and forge the quality.

Further, in order to further enhance the sealing performance between the box door 12 and the cavity, as shown in fig. 4, a heat preservation bin 11 is further fixedly connected to the inner side of the machine body 1, and when the emptying device 2 is located in the cavity, the heat preservation bin 11 is tightly attached to the heat insulation block 212; the side of the discharging block 21 far away from the gas pipe 61 is also fixedly connected with a sealing block 24, and the upper end surface of the sealing block 24 is aligned with the lower end surface of the heat insulation block 212. So set up, when needs were forged, blowing piece 21 was in organism 1's cavity, and at this moment, outside sealing block 24 was in organism 1, when closing chamber door 12, the lower terminal surface of chamber door 12 closely laminated with sealing block 24 up end, and chamber door 12 closely laminates with the 11 outsides in heat preservation storehouse, reduces opening 13's area, further plays sealed effect, reinforcing heat preservation effect.

In consideration of the fact that the temperature reaches 550 ℃ during forging, when the emptying device 2 is located in the cavity, in addition to the need for consideration of the sealing design of the emptying device, the need for consideration of the high temperature resistance of the heat preservation bin 11, the heat insulation block 212 and the box door 12 is also needed, so that the heat preservation bin 11 and the box door 12 are both made of high temperature resistant stainless steel in the embodiment, and certainly, the heat preservation bin and the box door are not limited thereto, and can also be made of other high temperature resistant materials, and the heat insulation block 212 is made of refractory bricks.

Referring back to fig. 1, the hoisting device 5 includes a pair of support frames 51 located at two sides of the flatcar track 4, an electric single-beam crane is disposed on the support frames 51, the electric single-beam crane includes a cross beam 52 disposed on the support frames 51 and provided with slide rails, and a lifting electric hoist 53 slidably connected to the cross beam 52, the electric single-beam crane is in the prior art, and details are not described in this embodiment, and certainly, the electric single-beam crane may be replaced with other structures, only the cross beam 52 is required to be disposed on the support frames 51, and the lifting electric hoist 53 slidably connected to the cross beam 52, so that the material box 22 can be lifted and slidably moved in the horizontal direction. The support frame 51 is arranged on two sides of one end, far away from the machine body 1, of the flatcar track 4, and hook rings 221 matched with lifting hooks for lifting the electric hoist 53 are arranged on two sides of the material box 22. During the use will promote the lifting hook of electric block 53 and collude on colluding ring 221, realize the lift of material case 22 through promoting electric block 53.

The invention also discloses a medicinal material calcining process adopting the medicament calcining furnace, which comprises the following steps:

s1, cleaning: cleaning the medicinal materials, and removing impurities;

s2, moistening: moistening the cleaned medicinal materials, and drying;

s3, crushing: crushing the dried medicinal materials;

s4, calcining: the medicine calcining furnace is realized by the following specific operations: placing the crushed medicinal materials in the material box 22, hooking a lifting hook of an electric hoist on a hook ring 221 of the material box 22, placing the medicinal materials on the heat insulation block 212 through the material box 22 by the electric hoist, and at the moment, placing the material box 22 above the heating cavity 2122;

then the electric flat carriage 3 is driven to move to the cavity of the machine body 1 on the flat carriage track 4, and the opening 13 is sealed through the box door 12;

then, the fuel gas in the fuel gas pipe 61 is controlled to heat and calcine the material tank 22 in the heating cavity 2122;

after the calcining is finished, the box door 12 is opened, and the electric flat carriage 3 is driven to run out of the machine body 1 on the flat carriage track 4 and is positioned at one side of the flat carriage track 4, which is far away from the machine body 1;

the material box 22 is lifted to the ground through the electric hoist to be cooled, the material box 22 containing the next batch of the medicine to be calcined is lifted to the heat insulation block 212, the electric flat carriage 3 is started again, the electric flat carriage 3 slides on the flat carriage track 4 to move into the cavity of the machine body 1, circulation is achieved, and continuous calcining of the medicine is achieved.

The medicinal material in the above-mentioned step S4 can be any one of the medicinal materials that need to be calcined, only need to correspond to adjust calcining time and temperature can, but all can realize through above-mentioned forge medicine stove, like the oyster medicinal material, when the medicinal material is the oyster, the parameter of calcining in step S4 is: the calcining temperature is 550 ℃, and the calcining time is 1 h.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a medicinal material processing is with forging medicine stove which characterized in that: the medicine feeding device comprises a machine body (1) provided with a heating device (6) and a material placing device (2) used for placing medicinal materials, wherein a cavity used for accommodating the material placing device (2) is formed in the machine body (1), an opening (13) is formed between the material placing device (2) and the machine body (1), and a box door (12) for closing the opening (13) is hinged to the machine body (1);

the medicine calcining furnace further comprises an electric flat car (3) and a flat car track (4) matched with the electric flat car (3), wherein the electric flat car (3) is loaded with a discharging device (2), one end of the flat car track (4) is located in the cavity, and the other end of the flat car track is located outside the cavity.

2. The medicine calcining furnace for processing the medicinal materials according to claim 1, which is characterized in that: the heating device (6) comprises a gas pipe (61), one end of the gas pipe (61) is connected with a gas source, and the other end of the gas pipe (61) penetrates through the machine body (1) and is positioned in the cavity;

the discharging device (2) comprises a discharging block (21) and a material box (22) arranged on the discharging block (21), a heating cavity (2122) used for heating the material box (22) is further formed in the discharging block (21), and one end, far away from a gas source, of the gas pipe (61) is located in the heating cavity (2122).

3. A medicine calcining furnace for processing medicinal materials according to claim 2, which is characterized in that: the discharging block (21) comprises a supporting block (211) on the electric flat carriage (3) and a heat insulation block (212) arranged on the supporting block (211), the heat insulation block (212) is located between the supporting block (211) and the material box (22), and the heating cavity (2122) is arranged on the heat insulation block (212).

4. A medicine calcining furnace for processing medicinal materials according to claim 3, which is characterized in that: the heat insulation block (212) is formed by arranging, stacking and embedding refractory bricks.

5. A medicine calcining furnace for processing medicinal materials according to claim 3, which is characterized in that: one side, close to the gas pipe (61), of the heat insulation and preservation block (212) is further provided with a fire baffle plate (23), when the feeding device (2) is located in the cavity, the fire baffle plate (23) is located above the gas pipe (61), and a fire passing hole is formed in the fire baffle plate (23).

6. A medicine calcining furnace for processing medicinal materials according to claim 3, which is characterized in that: the inner side of the machine body (1) is further fixedly connected with a heat preservation bin (11) made of a high-temperature-resistant material, and when the emptying device (2) is located in the cavity of the machine body (1), the heat preservation bin (11) is tightly attached to the heat insulation block (212).

7. A medicine calcining furnace for processing medicinal materials according to claim 2, which is characterized in that: and one side of the discharging block (21), which is far away from the gas pipe (61), is also fixedly connected with a sealing block (24), and the upper end surface of the sealing block (24) is aligned with the lower end surface of the heat insulation block (212).

8. The medicine calcining furnace for processing the medicinal materials according to claim 1, which is characterized in that: this forge medicine stove still includes hoisting accessory (5) that lifts by crane material case (22) in vertical direction, hoisting accessory (5) set up and keep away from organism (1) one side in flatcar track (4), hoisting accessory (5) include a pair of support frame (51) and set up crossbeam (52) on support frame (51), it has promotion electric block (53) to slide on crossbeam (52), and support frame (51) set up and keep away from the both sides of organism (1) one end in flatcar track (4), material case (22) both sides are seted up and are promoted lifting hook complex of electric block (53) and collude ring (221).

9. A medicinal material calcining process is characterized in that: the method comprises the following steps:

s1, cleaning: cleaning the medicinal materials, and removing impurities;

s2, moistening: moistening the cleaned medicinal materials, and drying;

s3, crushing: crushing the dried medicinal materials;

s4, calcining: the medicine calcining furnace for processing the medicinal materials is realized by any one of claims 1 to 8, and comprises the following specific operations: arrange the medicinal material after the breakage in blowing device (2), drive electronic flatcar (3) slide on flatcar track (4) in the cavity of organism (1), seal opening (13) through chamber door (12), then forge the medicinal material heating on blowing device (2) through heating device (6), forge after finishing, open the chamber door, drive electronic flatcar (3) move outside organism (1) on flatcar track (4), the cooling realizes forging, then the packing.

10. The process for calcining medicinal materials according to claim 9, wherein: the medicinal materials are oysters, and the calcining parameters in the step S4 are as follows: the calcining temperature is 550 ℃, and the calcining time is 1 h.