CN212913883U - Prevent automatic device of decocting medicinal herbs of traditional chinese medicine of jam - Google Patents
Prevent automatic device of decocting medicinal herbs of traditional chinese medicine of jam Download PDFInfo
- Publication number
- CN212913883U CN212913883U CN202020552214.0U CN202020552214U CN212913883U CN 212913883 U CN212913883 U CN 212913883U CN 202020552214 U CN202020552214 U CN 202020552214U CN 212913883 U CN212913883 U CN 212913883U
- Authority
- CN
- China
- Prior art keywords
- box
- decocting
- decocting medicinal
- traditional chinese
- medicinal herbs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003814 drug Substances 0.000 title claims abstract description 41
- 235000008216 herbs Nutrition 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 239000000796 flavoring agent Substances 0.000 claims description 13
- 235000019634 flavors Nutrition 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 229940126680 traditional chinese medicines Drugs 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The utility model relates to an equipment technical field of decocting medicinal herbs, and an automatic device of decocting medicinal herbs of preventing blockking up is disclosed, including broken case and the case of decocting medicinal herbs, broken bottom of the case portion and the fixed intercommunication of the case top of decocting medicinal herbs have the unloading funnel, broken case openly has the motor through fixed block fixed mounting, the inner wall swing joint at the broken case back has two symmetrical pivots, the front end of two pivots all passes the positive inner wall of broken case and extends to the outside of broken case, the front end of left pivot and the output fixed connection of motor, be connected with first belt through roller transmission between the surface of two pivots, pivot fixed surface installs crushing roller, fixed intercommunication has the unloading pipe between the interior diapire of broken incasement and the interior roof of the case of decocting medicinal herbs, the fixed intercommunication in unloading socle portion has the cover body. The utility model discloses can carry out the breakage with flaky chinese-medicinal material, heat the system of decocting medicinal herbs to broken traditional chinese medicine, improve the efficiency of decocting medicinal herbs.
Description
Technical Field
The utility model relates to a equipment technical field of decocting medicinal herbs specifically is an automatic device of decocting medicinal herbs of preventing blockking up.
Background
The decocting machine is a decocting device, can quickly decoct, traditional Chinese medicine decoction is one of traditional Chinese medicine dosage forms, the quality of the decoction directly influences clinical curative effect, and the decoction influences the curative effect, namely, the material basis is mainly the effective components decocted from the decoction, so that the effective components must be decocted to the maximum extent to exert the clinical curative effect of the traditional Chinese medicine decoction.
Traditional Chinese medicine generally adopts the treatment means of traditional Chinese medicines, the traditional Chinese medicines are generally decocted, the traditional Chinese medicines are basically decocted manually, the labor is consumed, meanwhile, the purchased traditional Chinese medicines are generally in a sheet shape, the decoction is difficult to be decocted in the decocting process, and the liquid outlet pipe is extremely easy to be blocked when the sheet traditional Chinese medicines are taken, so that the decocted decoction cannot be normally discharged.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a prevent automatic device of decocting medicinal herbs of traditional chinese medicine of jam has solved the difficult decoction of traditional chinese medicine piece and has decocted out the medicinal juice to the problem of drain pipe is blockked up easily to flaky traditional chinese medicine.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an anti-blocking automatic traditional Chinese medicine decocting device comprises a crushing box and a decocting box, wherein the bottom of the crushing box is fixedly connected with the top of the decocting box through two supports, a feeding funnel is fixedly communicated with the inner top wall of the crushing box, a motor is fixedly mounted on the front surface of the crushing box through a fixed block, two symmetrical rotating shafts are movably connected to the inner wall of the back surface of the crushing box, the front ends of the two rotating shafts penetrate through the inner wall of the front surface of the crushing box and extend to the outside of the crushing box, the front end of the rotating shaft on the left side is fixedly connected with the output end of the motor, a first belt is connected between the outer surfaces of the two rotating shafts through a roller in a transmission manner, crushing rollers are fixedly mounted on the outer surfaces of the rotating shafts, a feeding pipe is fixedly communicated between the inner bottom wall of the crushing box and the inner top;
the left side wall of the decocting box is fixedly communicated with a liquid inlet pipe and a liquid outlet pipe, one end of the liquid outlet pipe close to the decocting box is provided with a water suction pump, the left side wall of the decocting box is fixedly provided with an installation block, a filter screen is fixedly installed between the bottom surface of the installation block and the inner bottom wall of the decocting box, the right side wall of the decocting box is fixedly provided with an installation plate, the front surface of the installation plate is movably connected with three rotating rods through bearings, the front ends of the rotating rods penetrate through the front surface of the decocting box and extend to the outer part of the decocting box, the outer surfaces of the three rotating rods are connected with a second belt through roller transmission, a third belt is connected between the rotating rod at the left side and the outer surface of the rotating shaft at the left side through roller transmission, the outer surfaces of the three rotating rods are fixedly provided with rotating drums, the outer surfaces of the rotating drums are fixedly provided, the bottom of the decoction box is fixedly provided with two symmetrical bases
Preferably, the ends of the discharging pipe, the liquid inlet pipe and the liquid outlet pipe, which are far away from the decoction box, are provided with closable valves.
Preferably, it has the case of removing the flavor to fry in shallow oil case right flank fixed mounting, remove the incasement portion splendid attire of flavor and be equipped with the active carbon layer, it has the connecting pipe to remove the fixed intercommunication between incasement roof and the case right side wall of frying in shallow oil, the connecting pipe is provided with the closable valve, the one end that the medical kit was kept away from to the connecting pipe extends to the below on active carbon layer, it has the outlet duct to remove the fixed intercommunication of incasement roof.
Preferably, a sealing cover is arranged at the top of the blanking funnel.
Preferably, two symmetrical triangular plates are fixedly arranged on the inner bottom wall of the crushing box.
Preferably, the back of the medicine decocting box is provided with a box door.
(III) advantageous effects
Compared with the prior art, the utility model provides a prevent automatic device of decocting medicinal herbs of traditional chinese medicine of jam possesses following beneficial effect:
1. the utility model discloses a crushing roller that sets up can carry out the breakage with flaky chinese-medicinal material, heats the system of decocting medicinal herbs to broken traditional chinese medicine, improves the efficiency of decocting medicinal herbs.
2. The utility model discloses a rotary drum and the puddler that set up can mix the chinese-medicinal material in the frying in shallow oil medicine case, make the chinese-medicinal material be heated more evenly, improve brief effect.
3. The utility model discloses a first belt, second belt and the third belt that set up can make two pivots and three bull stick synchronous rotation, have reduced the use quantity of motor, have reduced the manufacturing cost of equipment.
4. The utility model discloses a back can be got rid of the peculiar smell in the gas of frying in the medicine chest to the flavor case that removes that sets up, discharges it again, avoids the gaseous direct discharge that the incasement of frying in shallow oil has the peculiar smell.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front sectional view of the structure of the crushing box of the present invention;
FIG. 3 is a front sectional view of the structure of the decocting case of the present invention;
fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.
In the figure: 1. a crushing box; 2. a decocting box; 3. a discharging hopper; 4. a motor; 5. a rotating shaft; 6. a first belt; 7. a crushing roller; 8. a discharging pipe; 9. a cover body; 10. a liquid inlet pipe; 11. a liquid outlet pipe; 12. a water pump; 13. mounting blocks; 14. filtering with a screen; 15. mounting a plate; 16. a rotating rod; 17. a second belt; 18. a third belt; 19. a rotating drum; 20. a stirring rod; 21. an electric heating block; 22. a base; 23. a deodorizing box; 24. an activated carbon layer; 25. a connecting pipe; 26. an air outlet pipe; 27. a set square; 28. and (4) a box door.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: an anti-blocking automatic traditional Chinese medicine decocting device comprises a crushing box 1 and a decocting box 2, the bottom of the crushing box 1 is fixedly connected with the top of the decocting box 2 through two supports, a feeding funnel 3 is fixedly communicated with the inner top wall of the crushing box 1, a motor 4 is fixedly mounted on the front surface of the crushing box 1 through a fixing block, two symmetrical rotating shafts 5 are movably connected to the inner wall of the back surface of the crushing box 1, the front ends of the two rotating shafts 5 penetrate through the inner wall of the front surface of the crushing box 1 and extend to the outside of the crushing box 1, the front end of the left rotating shaft 5 is fixedly connected with the output end of the motor 4, a first belt 6 is connected between the outer surfaces of the two rotating shafts 5 through roller transmission, crushing rollers 7 are fixedly mounted on the outer surfaces of the rotating shafts 5, a discharging pipe 8 is fixedly communicated between the inner bottom wall of the crushing box 1 and the inner top wall of; the crushing roller 7 is used for crushing the flaky traditional Chinese medicine, and the decoction effect can be improved by decocting the crushed traditional Chinese medicine;
a liquid inlet pipe 10 and a liquid outlet pipe 11 are fixedly communicated with the left side wall of the decocting box 2, one end of the liquid outlet pipe 11 close to the decocting box 2 is provided with a water suction pump 12, the left side wall of the decocting box 2 is fixedly provided with an installation block 13, a filter screen 14 is fixedly installed between the bottom surface of the installation block 13 and the inner bottom wall of the decocting box 2, the right side wall of the decocting box 2 is fixedly provided with an installation plate 15, the front surface of the installation plate 15 is movably connected with three rotating rods 16 through bearings, the front ends of the rotating rods 16 penetrate through the front surface of the decocting box 2 and extend to the outside of the decocting box 2, the outer surfaces of the three rotating rods 16 are connected with a second belt 17 through roller transmission, a third belt 18 is connected between the left rotating rod 16 and the outer surface of the left rotating shaft 5 through roller transmission, the outer surfaces of the three rotating rods 16 are fixedly provided with rotating cylinders 19, the outer surfaces of the rotating cylinders 19 are, two symmetrical bases 22 are fixedly arranged at the bottom of the decoction box 2. The stirring rod 20 stirs the traditional Chinese medicine in the medicine decocting box 2, so that the traditional Chinese medicine is heated more uniformly, and the medicine decocting effect of the equipment is further improved.
Further preferably, the ends of the discharging pipe 8, the liquid inlet pipe 10 and the liquid outlet pipe 11 far away from the decocting case 2 are all provided with closable valves. The speed of blanking, liquid inlet and liquid outlet can be controlled conveniently.
Further preferred, 2 right flank fixed mounting of decocting medicinal herbs has the case 23 of removing the flavor, removes the inside splendid attire of flavor case 23 and has activated carbon layer 24, removes the flavor case 23 interior roof and the fixed intercommunication of 2 right side walls of decocting medicinal herbs have connecting pipe 25, and connecting pipe 25 is provided with the closable valve, and the one end that the decocting medicinal herbs case 2 was kept away from to connecting pipe 25 extends to activated carbon layer 24's below, removes the fixed intercommunication of the interior roof of flavor case 23 and has outlet duct 26. When decocting, the air in the decocting box 2 is heated and expanded, the air enters the odor removing box 23 through the connecting pipe 25, and the odor in the air is removed through the activated carbon layer 24 and then is discharged.
Further preferably, a sealing cover is arranged at the top of the blanking funnel 3. Avoid the outside impurity of equipment to get into inside the equipment through unloading funnel 3, cause the pollution to traditional chinese medicine and the decoction of decocting.
Further preferably, two symmetrical set squares 27 are fixedly mounted to the inner bottom wall of the crushing box 1. The crushed traditional Chinese medicines can be discharged into the decoction box 2 through the discharging pipe 8 along the inclined plane of the triangular plate 27.
Further preferably, a box door 28 is arranged on the back of the medicine decocting box 2. After the decoction and the medicine taking are finished, the box door 28 can be opened to take out the traditional Chinese medicines in the decoction box 2.
The working principle is as follows: when the traditional Chinese medicine decocting machine works, traditional Chinese medicine tablets are poured into the crushing box 1 through the discharging hopper 3, the starting motor 4 drives the left rotating shaft 5 to rotate, the left rotating shaft 5 drives the right rotating shaft 5 to synchronously rotate through the first belt 6, so that the two crushing rollers 7 rotate to crush the traditional Chinese medicine tablets, the crushed traditional Chinese medicine medicines completely enter the decocting box 2 through the discharging pipe 8 along the inclined plane of the triangular plate 27, after the discharging is finished, the liquid inlet pipe 10 is opened, water outside the machine enters the decocting box 2 through the liquid inlet pipe 10, after the liquid inlet is finished, a valve of the liquid inlet pipe 10 is closed, the electric heating block 21 is started to heat the water in the decocting box 2, the traditional Chinese medicine is decocted, meanwhile, the left rotating shaft 5 drives the left rotating rod 16 to rotate through the third belt 18, the left rotating rod 16 drives the three rotating rods 16 to synchronously rotate through the second belt 17, so that the three rotating cylinders 19 synchronously rotate, and the traditional Chinese medicine in the decocting box 2 is stirred by the, make chinese-medicinal material be heated more evenly, the air of decocting medicinal herbs in-process decocting box 2 is heated the inflation, and moisture content is heated the evaporation, the atmospheric pressure increase of decocting medicinal herbs in the box 2, open the valve of connecting pipe 25, steam passes through connecting pipe 25 and gets into and removes flavor case 23 in, remove the flavor back through activated carbon layer 24, arrange to the equipment outside through outlet duct 26, the completion back of decocting medicinal herbs, open the valve of drain pipe 11, the medicine juice that will fry in shallow oil through suction pump 12 is taken out through drain pipe 11, go out the liquid completion back, open chamber door 28 and will fry in shallow oil remaining chinese-medicinal material in the box 2 and take out, wash 2 inner walls of decocting medicinal herbs, accomplish whole traditional chinese medicine process of decocting medicinal herbs.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic device of decocting medicinal herbs of anti-clogging traditional chinese medicine, includes broken case (1) and the case of decocting medicinal herbs (2), its characterized in that: the bottom of the crushing box (1) is fixedly connected with the top of the decoction box (2) through two supports, the inner top wall of the crushing box (1) is fixedly communicated with a feeding funnel (3), the crushing box (1) is fixedly provided with a motor (4) through a fixed block, the inner wall of the back of the crushing box (1) is movably connected with two symmetrical rotating shafts (5), the front ends of the two rotating shafts (5) penetrate through the front inner wall of the crushing box (1) and extend to the outside of the crushing box (1), the front end of the left rotating shaft (5) is fixedly connected with the output end of the motor (4), the outer surfaces of the two rotating shafts (5) are connected with a first belt (6) through roller transmission, the outer surface of the rotating shaft (5) is fixedly provided with a crushing roller (7), the inner bottom wall of the crushing box (1) is fixedly communicated with a feeding pipe (8) through the inner top wall of the decoction box (2), the bottom of the blanking pipe (8) is fixedly communicated with a cover body (9);
the utility model discloses a decocting medicinal box, including decocting medicinal box (2), mounting block (13), filter screen (14), mounting block (13) and the interior diapire of decocting medicinal box (2), it has mounting panel (15) to fry in shallow oil the wall fixed mounting of the left side wall of decocting medicinal box (2), mounting panel (15) openly has three bull stick (16) through bearing swing joint, bull stick (16) front end passes the front of decocting medicinal box (2) and extends to the outside of decocting medicinal box (2), and is three be connected with second belt (17) through the cylinder transmission between the surface of bull stick (16), and left bull stick (16) and left be connected with third belt (18) through the cylinder transmission between the surface of pivot (5), the outer surfaces of the three rotating rods (16) are fixedly provided with rotating cylinders (19), the outer surfaces of the rotating cylinders (19) are fixedly provided with uniformly distributed stirring rods (20), the inner bottom wall of the decoction box (2) is fixedly provided with two symmetrical electric heating blocks (21), and the bottom of the decoction box (2) is fixedly provided with two symmetrical bases (22).
2. The anti-clogging automatic traditional Chinese medicine decocting device according to claim 1, characterized in that: the ends, far away from the decoction box (2), of the discharging pipe (8), the liquid inlet pipe (10) and the liquid outlet pipe (11) are all provided with closable valves.
3. The anti-clogging automatic traditional Chinese medicine decocting device according to claim 1, characterized in that: fry in shallow oil medical kit (2) right flank fixed mounting have and remove flavor case (23), it has activated carbon layer (24) to remove the inside splendid attire of flavor case (23), it has connecting pipe (25) to remove the interior roof of flavor case (23) and fry in shallow oil between medical kit (2) right side wall fixed intercommunication, connecting pipe (25) are provided with and can close the valve, the one end that fried in shallow oil medical kit (2) was kept away from in connecting pipe (25) extends to the below on activated carbon layer (24), it has outlet duct (26) to remove the fixed intercommunication of roof in flavor case (23).
4. The anti-clogging automatic traditional Chinese medicine decocting device according to claim 1, characterized in that: and a sealing cover is arranged at the top of the blanking funnel (3).
5. The anti-clogging automatic traditional Chinese medicine decocting device according to claim 1, characterized in that: two symmetrical set squares (27) are fixedly arranged on the inner bottom wall of the crushing box (1).
6. The anti-clogging automatic traditional Chinese medicine decocting device according to claim 1, characterized in that: the back of the decoction box (2) is provided with a box door (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020552214.0U CN212913883U (en) | 2020-04-15 | 2020-04-15 | Prevent automatic device of decocting medicinal herbs of traditional chinese medicine of jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020552214.0U CN212913883U (en) | 2020-04-15 | 2020-04-15 | Prevent automatic device of decocting medicinal herbs of traditional chinese medicine of jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212913883U true CN212913883U (en) | 2021-04-09 |
Family
ID=75296744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020552214.0U Expired - Fee Related CN212913883U (en) | 2020-04-15 | 2020-04-15 | Prevent automatic device of decocting medicinal herbs of traditional chinese medicine of jam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212913883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558976A (en) * | 2021-06-10 | 2021-10-29 | 赵永宾 | Medicine decocting device |
-
2020
- 2020-04-15 CN CN202020552214.0U patent/CN212913883U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558976A (en) * | 2021-06-10 | 2021-10-29 | 赵永宾 | Medicine decocting device |
| CN113558976B (en) * | 2021-06-10 | 2023-12-12 | 佛山市百姓堂药业连锁有限公司 | Medicine decocting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107744869A (en) | A kind of kitchen garbage Intelligent biochemistry handles all-in-one | |
| CN212913883U (en) | Prevent automatic device of decocting medicinal herbs of traditional chinese medicine of jam | |
| CN215197210U (en) | Kitchen waste treatment system | |
| CN107560374A (en) | A kind of mobile medical pulverizing medicinal materials drying unit | |
| CN112547766A (en) | Kitchen waste treatment device | |
| CN112535651B (en) | Intelligent preparation process of whitening essence | |
| CN215512385U (en) | Castor bean oil press with stirring and frying device | |
| CN112108441A (en) | Multi-functional medicinal material processingequipment | |
| CN215353715U (en) | Hospital pharmacy grinder | |
| CN212962554U (en) | Production device of extract for reducing uric acid, blood pressure and blood fat | |
| CN217297754U (en) | Peanut oil low temperature squeezes device convenient to operation | |
| CN212179433U (en) | Waste collecting device of chinese-medicinal material drying-machine | |
| CN212512297U (en) | Device for preparing Chinese herbal medicine residue nano-cellulose antibacterial agent | |
| CN210752976U (en) | Herbal pieces-reducing mechanism | |
| CN211159942U (en) | Grinding decompression drying device | |
| CN211070230U (en) | Traditional chinese medicine grinder | |
| CN113083401A (en) | Quick cleaning equipment of raw materials wheat in bread production | |
| CN113952780A (en) | Dregs of a decoction filter recovery unit is used in traditional chinese medicine package processing | |
| CN219815343U (en) | Medicine draws metering tank | |
| CN111264883A (en) | A desquamation device for soybean processing | |
| CN111471806A (en) | Process method and process device for producing freshly-squeezed old-method brown sugar | |
| CN206252390U (en) | Food processing device | |
| CN110624659A (en) | Traditional chinese medicine that grinds effect is good grinds machine | |
| CN217249207U (en) | Energy-saving metallurgical plant waste residue joint treatment equipment that waste residue utilization ratio is high | |
| CN213179187U (en) | Drying device is used in eiderdown processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |