CN114737262A - Impurity removal drying system and method for down feather - Google Patents
Impurity removal drying system and method for down feather Download PDFInfo
- Publication number
- CN114737262A CN114737262A CN202210507979.6A CN202210507979A CN114737262A CN 114737262 A CN114737262 A CN 114737262A CN 202210507979 A CN202210507979 A CN 202210507979A CN 114737262 A CN114737262 A CN 114737262A
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- drying
- barrel
- drying system
- packing box
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B3/00—Mechanical removal of impurities from animal fibres
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to an impurity removal drying system and an impurity removal drying method for down, wherein the impurity removal drying system for the down is provided with an operation platform, a barrel packing box is placed on the operation platform, and the barrel packing box is used for placing feathers for impurity removal and drying. A liftable round barrel cover is arranged above the round barrel packing box; the barrel cover is respectively connected with a shackle device and a general control device; the lower part of the barrel cover is provided with drying equipment; the last left part of operation platform is equipped with slidable end platform, and the water tank is installed to end platform upper end, and the water tank intercommunication has the delivery pipe, and the delivery pipe cooperation has water supply control assembly. The invention can control the down feather to be automatically washed by water and filtered water, thereby achieving the miscellaneous effect. The down drying machine can blow air to down and preheat air through the electric heater, so that the down can be automatically and quickly dried. The invention accelerates the air in and out circulation by driving the barrel box to rotate eccentrically, so that the drying speed is further accelerated.
Description
Technical Field
The invention relates to the field related to down feather processing methods, in particular to an impurity removal drying system and an impurity removal drying method for down feather.
Background
Eiderdown goods workshop is accomplishing the collection back to the eiderdown, need purify it earlier, be about to the impurity that contains in the eiderdown detach, and these impurity include large granule impurity and some tiny impurity, and wherein, large granule impurity filters through the vibration easily, and tiny particle impurity then can closely be infected with on the eiderdown and be difficult to drop.
In order to completely remove impurities, the down feather needs to be washed with water and then cleaned in a flushing mode, and the down feather needs to be dried after being washed with water, so that the whole operation process is quite laborious, and therefore, the down feather needs to be quickly cleaned and dried by adopting corresponding equipment and methods.
Disclosure of Invention
The invention provides an impurity removing and drying system and an impurity removing and drying method for down to meet the two-way requirements for removing and drying the down.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides an edulcoration drying system of eiderdown, has operation platform, and operation platform's outside parcel has the guardrail, and the mid-mounting has the step before the operation platform. And a barrel packing box is placed on the operation platform and used for placing the feathers for impurity removal and drying. A liftable round barrel cover is arranged above the round barrel packing box; the barrel cover is respectively connected with a shackle device and a general control device; the lower part of the round barrel cover is provided with a drying device. The shackle equipment is used for connecting and fixing the barrel box and the barrel cover. The main control equipment is used for controlling the lifting of the drum cover and controlling the eccentric rotation of the drum cover. The drying equipment is used for drying the down feather.
Furthermore, the left part of the operating platform is provided with a slidable bottom platform, the upper end of the bottom platform is provided with a water tank, the water tank is communicated with a water supply pipe, and the water supply pipe is matched with a water supply control assembly. The water tank is internally provided with clean water, the clean water can flow into the barrel packing box through the water supply pipe, and the water supply control assembly is used for controlling the on-off of the water supply pipe, namely whether to supply water or not.
Furthermore, four embedded grooves are formed in the operating platform, an embedded hinge seat and an I-shaped motor are mounted in each embedded groove, and a position plate connected with the I-shaped motor is rotatably mounted on each embedded hinge seat. 4 bury the groove and be annular equipartition. The 4 position plates can be used to fix the initial position of the drum magazine. Namely, under the initial state, the 4 position plates are in tangent butt joint with the barrel packing box. The depth of the buried groove is the same as the thickness of the position plate.
Furthermore, the master control equipment comprises an I-shaped hydraulic cylinder and a guide rod which are both arranged on the operating platform; the I-shaped hydraulic cylinder is connected with a high-position plate which is in sliding connection with the guide rod, and a motor which is eccentrically connected with the drum cover is installed on the high-position plate. Namely, the I-shaped hydraulic cylinder drives the round barrel cover to lift. The motor drives the drum cover to eccentrically rotate.
Furthermore, the bottom of the high-level plate is provided with a circular ring dovetail groove, and an upper extension rod in sliding fit with the circular ring dovetail groove is welded on the drum cover. The circle center position of the circular ring dovetail groove corresponds to the axis position of the shaft of the motor. The ring dovetail groove not only provides the direction for going up the extension rod, but also has the supporting role to going up the extension rod.
Furthermore, the shackle device is composed of a plurality of I-shaped cylinders and L-shaped inserting rods correspondingly connected with the I-shaped cylinders; a plurality of outer inserting grooves which are in one-to-one corresponding sliding fit with the L-shaped inserting rods are uniformly distributed on the drum cover along the annular direction; a plurality of inner inserting grooves which are matched with the L-shaped inserting rods in a one-to-one correspondence manner are uniformly distributed on the barrel packing box along the annular direction. Specifically speaking, when the barrel cover is covered on the upper end of the barrel packing box, the I-shaped cylinder drives the L-shaped insertion rod to be inserted into the inner insertion groove, so that the barrel packing box and the barrel cover are relatively fixed, and the barrel packing box and the barrel cover can rotate eccentrically together subsequently.
Furthermore, the operating platform is also provided with a II-type hydraulic cylinder and a guide rail for horizontally mounting the bottom platform in a sliding manner; the II type hydraulic cylinder is connected with the bottom platform. That is, the bottom platform and the water supply pipe can be moved horizontally, and can be used for preventing the water supply pipe from interfering with the drum cover when the cover is opened or closed.
Furthermore, the water supply control assembly is composed of an oblique fixed plate arranged on the outer side wall of the water tank, a fixed hinge seat arranged on the oblique fixed plate, a total pressure rod hinged on the fixed hinge seat and a II-type cylinder connected with the total pressure rod; the rear part of the total pressure lever is abutted against the water supply pipe. The water supply pipe is a hose. When II type cylinder promoted to always press the pole front portion, this always press the pole rear portion to push down and the cooperation of slant fixed plate, the realization was to compressing tightly the delivery pipe, prevented the circulation of water.
Furthermore, the II-type cylinder is fixedly arranged on the oblique fixing plate, the front part of the total pressure rod is provided with a containing and connecting groove, and the upper end of the shaft of the II-type cylinder is in sliding and hinged fit with the containing and connecting groove. The above is a conventional design of the connection.
Furthermore, the drying equipment of the invention is composed of a plurality of II-type motors arranged at the lower part of the drum cover, a plurality of electric heaters arranged at the lower part of the drum cover and fans connected with the II-type motors in a one-to-one correspondence way; the lower parts of the operating platform and the drum packing box are uniformly provided with filter holes. The electric heater ensures the supply of hot air. The number of the II-type motor, the electric heater and the II-type motor is the same. The filter holes can filter water and ventilate.
The beneficial effects of the invention are:
1. according to the impurity removing and drying system and the impurity removing and drying method for the down feather, provided by the invention, on the basis of position limitation of barrel packing, the down feather is automatically controlled to be subjected to water passing, water filtering and cleaning, so that an impurity removing effect is achieved.
2. According to the impurity removing and drying system and the impurity removing and drying method for the down feather, air can be blown to the down feather, meanwhile, air can be preheated through the electric heater, and therefore the down feather can be automatically and rapidly dried.
3. According to the impurity removing and drying system and the impurity removing and drying method for the down feather, air inlet and outlet circulation is accelerated in a mode of driving the barrel box to rotate eccentrically, and the drying speed is further accelerated.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a sectional view A-A of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 1 at I;
FIG. 5 is an enlarged view of a portion of FIG. 1 at II;
fig. 6 is a partially enlarged view of fig. 3 at III.
In the figure: 1. an operating platform; 1a, burying a groove; 2. barrel packing; 2a, an interpolation slot; 3. a round barrel cover; 3a, an outer inserting groove; 4. a bottom platform; 5. a water tank; 6. a water supply pipe; 6a and II arc grooves; 7. a buried hinge base; 8. a position plate; 9. a type I motor; 10. a type I hydraulic cylinder; 11. a guide bar; 12. a high-position plate; 13. a motor; 14. an upper extension rod; 15. a type I cylinder; 16. an L-shaped insert rod; 17. a type II hydraulic cylinder; 18. a guide rail; 19. an oblique fixing plate; 20. fixing the hinge seat; 21. a total compression bar; 21a, a connecting groove; 22. a type II cylinder; 23. a type II motor; 24. a fan; 25. an electric heater; 26. filtering holes; 27. a guardrail; 28. and (4) a step.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be described more clearly and more completely with reference to the drawings in the following embodiments, and it is understood that the described embodiments are only a part of the present invention, rather than all of the present invention, and based on the embodiments, other embodiments obtained by those skilled in the art without inventive exercise are within the protection scope of the present invention.
As shown in fig. 1 to 6, the system for removing impurities and drying down comprises an operation platform 1, wherein a guardrail 27 wraps the outside of the operation platform 1, and a step 28 is installed in the front middle of the operation platform 1. The operation platform 1 is provided with a barrel packing box 2, and the barrel packing box 2 is used for placing feathers for impurity removal and drying. A liftable drum cover 3 is arranged above the drum packing box 2; the round barrel cover 3 is respectively connected with a shackle device and a master control device; the lower part of the round barrel cover 3 is provided with a drying device. The shackle equipment is used for connecting and fixing the drum box 2 and the drum cover 3. The master control equipment is used for controlling the circular barrel cover 3 to ascend and descend and controlling the circular barrel cover 3 to eccentrically rotate, and the drying equipment is used for drying down.
As shown in fig. 1 and 4, a slidable bottom platform 4 is arranged at the left part of the operating platform 1, a water tank 5 is mounted at the upper end of the bottom platform 4, the water tank 5 is communicated with a water supply pipe 6, and the water supply pipe 6 is matched with a water supply control assembly. The water tank 5 is internally provided with clean water which can flow into the barrel packing box 2 through the water supply pipe 6, and the water supply control assembly is used for controlling the on-off of the water supply pipe 6, namely whether water is supplied or not.
Specifically, in practical application, the operating platform 1 of the invention is provided with four embedded grooves 1a, each embedded groove 1a is internally provided with an embedded hinged seat 7 and an I-type motor 9, and the embedded hinged seats 7 are rotatably provided with position plates 8 connected with the I-type motors 9. 4 buried grooves 1a are uniformly distributed in a ring shape. The 4 position plates 8 can be used to fix the initial position of the drum pack 2.
Through the design, 4 position plates 8 are in tangential abutting joint with the barrel packing box 2 in the initial state, and the depth of the embedded groove 1a is the same as the thickness of the position plates 8.
As shown in fig. 1, the general control equipment comprises an I-shaped hydraulic cylinder 10 and a guide rod 11 which are both arranged on an operating platform 1; the I-shaped hydraulic cylinder 10 is connected with a high-level plate 12 which is connected with the guide rod 11 in a sliding way, and a motor 13 which is eccentrically connected with the barrel cover 3 is arranged on the high-level plate 12. Namely, the I-shaped hydraulic cylinder 10 drives the round barrel cover 3 to lift. The motor 13 drives the round barrel cover 3 to eccentrically rotate.
As shown in fig. 3, specifically, the bottom of the elevated plate 12 of the present invention is provided with a circular dovetail groove 12a, and the drum cover 3 is welded with an upper extension rod 14 slidably fitted with the circular dovetail groove 12 a. The center position of the circular ring dovetail groove 12a corresponds to the axial center position of the shaft of the motor 13. The circular ring dovetail grooves 12a not only provide guidance for the upper extension bar 14, but also support the upper extension bar 14.
As shown in fig. 6, the shackle device is further defined by the invention, which is specifically composed of a plurality of I-shaped cylinders 15 and L-shaped insert rods 16 correspondingly connected with each I-shaped cylinder 15; a plurality of outer inserting grooves 3a which are in one-to-one corresponding sliding fit with the L-shaped inserting rods 16 are uniformly distributed on the round barrel cover 3 along the annular direction; a plurality of inner inserting grooves 2a which are correspondingly matched with the L-shaped inserting rods 16 one by one are uniformly distributed on the barrel packing box 2 along the annular direction.
Specifically, when the drum lid 3 is covered on the upper end of the drum box 2, the L-shaped insertion rod 16 is driven by the I-shaped cylinder 15 to be inserted into the insertion slot 2a, so that the drum box 2 and the drum lid 3 are relatively fixed, and the drum box 2 and the drum lid 3 can rotate eccentrically together subsequently.
As shown in fig. 1, a type II hydraulic cylinder 17 and a guide rail 18 for horizontally sliding the bottom platform 4 are further mounted on the operation platform 1; a type II hydraulic cylinder 17 is connected to the bottom platform 4. By this design, the bottom platform 4 and the water supply pipe 6 can be moved horizontally, and the water supply pipe 6 can be prevented from interfering with the drum cover 3 when the cover is opened or closed.
As shown in fig. 4, the water supply control assembly of the present invention is composed of an inclined fixing plate 19 installed on the outer side wall of the water tank 5, a fixed hinge base 20 installed on the inclined fixing plate 19, a total pressure lever 21 hinge-installed on the fixed hinge base 20, and a type II cylinder 22 connected with the total pressure lever 21; the main strut 21 is rearwardly abutted against the water supply pipe 6. The water supply pipe 6 is a hose. When the II-type cylinder 22 pushes the front part of the main pressure rod 21, the rear part of the main pressure rod 21 is pressed downwards to be matched with the inclined fixing plate 19, so that the water supply pipe 6 is pressed tightly, and the water circulation is prevented.
The II-type cylinder 22 is fixedly arranged on the inclined fixing plate 19, the front part of the total pressure rod 21 is provided with a containing and connecting groove 21a, and the upper end of the shaft of the II-type cylinder 22 is in sliding and hinged fit with the containing and connecting groove 21 a. The above is a conventional design of the connection.
The drying equipment consists of a plurality of II-type motors 23 arranged at the lower part of the circular barrel cover 3, a plurality of electric heaters 25 arranged at the lower part of the circular barrel cover 3 and fans 24 which are connected with the II-type motors 23 in a one-to-one correspondence manner; the lower parts of the operating platform 1 and the barrel packing box 2 are uniformly provided with filter holes 26. The electric heater 25 ensures supply of hot air. The number of the type II motor 23, the electric heater 25 and the type II motor 23 is the same. The filter holes 26 are capable of both filtering water and ventilating.
The method comprises the following specific using steps:
firstly, putting down feather needing impurity removal and drying into a barrel packing box 2;
secondly, the II-type cylinder 22 pulls down the main pressure rod 21 to enable the water supply pipe 6 to discharge water into the barrel packing box 2, so that the down feather is continuously washed with water to remove impurities.
Subsequently, the type II cylinder 22 pushes up the master cylinder 21 to stop the water supply, and the type II cylinder 17 pulls the water supply pipe 6 away from the area above the drum box 2.
The I-cylinder 10 then pulls the elevation plate 12 down so that the drum lid 3 covers the drum box 2, and then the I-cylinder 15 drives the L-shaped bayonet rod 16 to insert into the inner bayonet slot 2 a.
Further, the I-type motor 9 rotates the position plate 8 to the horizontal state to release the binding of the drum pack 2.
Finally, the motor 13 eccentrically drives the drum box 2 to rotate to accelerate the air inlet efficiency of the filter holes 26, and at the same time, the II-type motor 23 drives the fan 24 to rotate to blow air and heat the air through the electric heater 25, so that the drying can be accelerated.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an edulcoration drying system of eiderdown, has operation platform (1), has put cask dress box (2) on operation platform (1), its characterized in that: a liftable drum cover (3) is arranged above the drum packing box (2); the round barrel cover (3) is respectively connected with a shackle device and a master control device; the lower part of the round barrel cover (3) is provided with drying equipment;
the left part is equipped with slidable end platform (4) on operation platform (1), and end platform (4) upper end is installed water tank (5), and water tank (5) intercommunication has delivery pipe (6), and delivery pipe (6) cooperation has water supply control assembly.
2. An impurity removing and drying system for down according to claim 1, wherein: four embedded grooves (1a) are formed in the operating platform (1), embedded hinging seats (7) and I-type motors (9) are installed in each embedded groove (1a), and position plates (8) connected with the I-type motors (9) are installed on the embedded hinging seats (7) in a rotatable mode.
3. An impurity removing and drying system for down feather as claimed in claim 1, wherein: the master control equipment comprises an I-shaped hydraulic cylinder (10) and a guide rod (11) which are both arranged on the operating platform (1); the I-shaped hydraulic cylinder (10) is connected with a high-position plate (12) which is in sliding connection with the guide rod (11), and a motor (13) which is eccentrically connected with the round barrel cover (3) is installed on the high-position plate (12).
4. An impurity removing and drying system for down feather as claimed in claim 3, wherein: the bottom of the high plate (12) is provided with a circular dovetail groove (12a), and an upper extension rod (14) which is in sliding fit with the circular dovetail groove (12a) is welded on the circular barrel cover (3).
5. An impurity removing and drying system for down according to claim 1, wherein: the shackle device is composed of a plurality of I-shaped cylinders (15) and L-shaped insert rods (16) correspondingly connected with the I-shaped cylinders (15); a plurality of outer inserting grooves (3a) which are in one-to-one corresponding sliding fit with the L-shaped inserting rods (16) are uniformly distributed on the round barrel cover (3) along the annular direction; a plurality of inner inserting grooves (2a) which are correspondingly matched with the L-shaped inserting rods (16) one by one are uniformly distributed on the barrel packing box (2) along the annular direction.
6. An impurity removing and drying system for down feather as claimed in claim 1, wherein: the operating platform (1) is also provided with a II-type hydraulic cylinder (17) and a guide rail (18) for horizontally sliding and mounting the bottom platform (4); the II-type hydraulic cylinder (17) is connected with the bottom platform (4).
7. An impurity removing and drying system for down feather as claimed in claim 1, wherein: the water supply control assembly consists of an inclined fixed plate (19) arranged on the outer side wall of the water tank (5), a fixed hinged seat (20) arranged on the inclined fixed plate (19), a total pressure rod (21) hinged on the fixed hinged seat (20) and a II-type cylinder (22) connected with the total pressure rod (21); the rear part of the main pressure lever (21) is abutted against the water supply pipe (6).
8. An impurity removing and drying system for down feather as claimed in claim 7, wherein: the II-type cylinder (22) is fixedly arranged on the oblique fixing plate (19), the front part of the total pressure lever (21) is provided with a containing and connecting groove (21a), and the upper end of the shaft of the II-type cylinder (22) is in sliding and hinged fit with the containing and connecting groove (21 a).
9. An impurity removing and drying system for down feather as claimed in claim 1, wherein: the drying equipment consists of a plurality of II-type motors (23) arranged at the lower part of the circular barrel cover (3), a plurality of electric heaters (25) arranged at the lower part of the circular barrel cover (3) and fans (24) which are connected with the II-type motors (23) in a one-to-one correspondence manner; the lower parts of the operating platform (1) and the barrel packing box (2) are uniformly provided with filter holes (26).
10. An impurity removing and drying method for down feather, the impurity removing and drying system for down feather according to any one of claims 1 to 9, characterized in that: the specific impurity removal and drying method comprises the following steps:
firstly, putting down feather needing impurity removal and drying into a barrel packing box (2);
secondly, the II-type cylinder (22) pulls down the main pressure rod (21) to enable the water supply pipe (6) to discharge water into the barrel packing box (2), so that the down feather is continuously passed through water to remove impurities;
then the II-type cylinder (22) pushes up the main pressure rod (21) to stop water supply, and the II-type cylinder (17) pulls the water supply pipe (6) away from the area above the drum box (2);
then the I-shaped hydraulic cylinder (10) pulls the high placing plate (12) downwards, so that the drum cover (3) covers the drum packing box (2), and then the I-shaped cylinder (15) drives the L-shaped inserting rod (16) to be inserted into the inner inserting groove (2 a);
then the I-shaped motor (9) rotates the position plate (8) to the horizontal state to release the constraint of the barrel packing box (2);
finally, the motor (13) eccentrically drives the barrel box (2) to rotate so as to accelerate the air inlet efficiency of the filter holes (26), and meanwhile, the II-type motor (23) drives the fan (24) to rotate to blow air, and the electric heater (25) is electrified to heat the air, so that the drying can be accelerated.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210507979.6A CN114737262B (en) | 2022-05-11 | 2022-05-11 | Impurity removal and drying system and method for down feather |
| PCT/CN2022/128919 WO2023216525A1 (en) | 2022-05-11 | 2022-11-01 | Impurity removal and drying system for down and impurity removal and drying method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210507979.6A CN114737262B (en) | 2022-05-11 | 2022-05-11 | Impurity removal and drying system and method for down feather |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114737262A true CN114737262A (en) | 2022-07-12 |
| CN114737262B CN114737262B (en) | 2023-06-02 |
Family
ID=82285187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210507979.6A Active CN114737262B (en) | 2022-05-11 | 2022-05-11 | Impurity removal and drying system and method for down feather |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114737262B (en) |
| WO (1) | WO2023216525A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023216525A1 (en) * | 2022-05-11 | 2023-11-16 | 东隆家纺股份有限公司 | Impurity removal and drying system for down and impurity removal and drying method therefor |
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| GB318727A (en) * | 1928-08-11 | 1929-09-12 | Thompson J Wolverhampton Ltd | Improvements in machines for cleaning casks and like receptacles |
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| CN112317420A (en) * | 2020-10-13 | 2021-02-05 | 常州市第二人民医院 | Automatic quick type cleaning device of surgical instrument for intracardiac branch of academic or vocational study |
| CN213917287U (en) * | 2020-11-20 | 2021-08-10 | 常州锐捷数控机械科技有限公司 | Digit control machine tool convenient to dismantle maintenance |
| CN215638415U (en) * | 2021-05-26 | 2022-01-25 | 安徽省庐江县玉春羽绒有限公司 | Impurity removal drying device for down production and processing |
| WO2022047724A1 (en) * | 2020-09-04 | 2022-03-10 | 安徽方翔羽绒制品有限公司 | Efficient cleaning and drying device for down and feather |
| CN216304971U (en) * | 2021-09-26 | 2022-04-15 | 甘肃秦军建设有限公司 | Cover seam device of little discrepancy parapet roofing movement joint of super wide |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737262B (en) * | 2022-05-11 | 2023-06-02 | 东隆家纺股份有限公司 | Impurity removal and drying system and method for down feather |
-
2022
- 2022-05-11 CN CN202210507979.6A patent/CN114737262B/en active Active
- 2022-11-01 WO PCT/CN2022/128919 patent/WO2023216525A1/en unknown
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB318727A (en) * | 1928-08-11 | 1929-09-12 | Thompson J Wolverhampton Ltd | Improvements in machines for cleaning casks and like receptacles |
| CN207998429U (en) * | 2018-03-21 | 2018-10-23 | 安徽宇锋智能科技有限公司 | AGV stackers |
| CN108526078A (en) * | 2018-05-30 | 2018-09-14 | 刘振杰 | Orthopedic Clinical instrument cleaning sterilizing device |
| CN208832049U (en) * | 2018-09-30 | 2019-05-07 | 深圳市中艺光电科技有限公司 | A kind of portable and collapsible transparent display screen |
| WO2022047724A1 (en) * | 2020-09-04 | 2022-03-10 | 安徽方翔羽绒制品有限公司 | Efficient cleaning and drying device for down and feather |
| CN112317420A (en) * | 2020-10-13 | 2021-02-05 | 常州市第二人民医院 | Automatic quick type cleaning device of surgical instrument for intracardiac branch of academic or vocational study |
| CN213917287U (en) * | 2020-11-20 | 2021-08-10 | 常州锐捷数控机械科技有限公司 | Digit control machine tool convenient to dismantle maintenance |
| CN215638415U (en) * | 2021-05-26 | 2022-01-25 | 安徽省庐江县玉春羽绒有限公司 | Impurity removal drying device for down production and processing |
| CN216304971U (en) * | 2021-09-26 | 2022-04-15 | 甘肃秦军建设有限公司 | Cover seam device of little discrepancy parapet roofing movement joint of super wide |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023216525A1 (en) * | 2022-05-11 | 2023-11-16 | 东隆家纺股份有限公司 | Impurity removal and drying system for down and impurity removal and drying method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114737262B (en) | 2023-06-02 |
| WO2023216525A1 (en) | 2023-11-16 |
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