CN113957642A - Feeding and washing device and method for down feather - Google Patents
Feeding and washing device and method for down feather Download PDFInfo
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- CN113957642A CN113957642A CN202111281878.3A CN202111281878A CN113957642A CN 113957642 A CN113957642 A CN 113957642A CN 202111281878 A CN202111281878 A CN 202111281878A CN 113957642 A CN113957642 A CN 113957642A
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- drying
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/02—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fibres, slivers or rovings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
- D06B15/09—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours by jets of gases
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/04—Carriers or supports for textile materials to be treated
- D06B23/042—Perforated supports
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/34—Driving arrangements of machines or apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention belongs to the technical field of down feather processing, and particularly relates to a feeding and washing device and a method for down feather, which comprises a storage tank and a feeding pre-dividing bin, wherein the storage tank and the feeding pre-dividing bin are communicated through a feeding channel; the down feather pre-sorting device is characterized in that a guide groove is transversely formed in the wall of the pre-sorting bin, a sliding rod is slidably arranged in the guide groove, the partition board is used for partitioning the down feather screening bin and a cavity, and a first motor used for stirring down feathers is arranged on the partition board and positioned in the down feather screening bin.
Description
Technical Field
The invention belongs to the technical field of down feather processing, and particularly relates to a feeding and washing device and method for down feather.
Background
The raw materials for processing the down mainly come from feather down of ducks and geese, have the remarkable characteristics of light weight, softness, good air permeability and cold resistance and the like, are the best fillers for manufacturing cold-proof products, and are always well loved by people. The down content of the down products in the current market is mostly 70-90%, the down products are mainly produced by a water washing down process, and down filaments such as neck down filaments, feather strips, fluff filaments and immature small down are difficult to completely remove in the sorting process.
The down feather needs to be subjected to impurity removal, washing, drying and the like in the processing and production process, the traditional feeding and washing part is manually grabbed, part of machine feeding can cause the problems of down feather damage and down feather blockage, the existing down feather feeding mainly comprises the steps of firstly carrying out impurity removal treatment on the down feather and then manually putting the down feather into a washing machine for washing, so that the time is wasted, the labor intensity of workers is increased, meanwhile, the fluffiness of the down feather is reduced, the down feather product is easy to run, the heat preservation effect is not ideal, the added value of the product is not high, and the economic benefit is poor.
Disclosure of Invention
The invention aims to solve the problems and provide a down feather feeding and washing device and method which are simple in structure and reasonable in design.
The invention realizes the purpose through the following technical scheme:
a feeding and washing device for down feather comprises a storage tank and a feeding pre-dividing bin which are communicated through a feeding channel, wherein the feeding pre-dividing bin comprises a pre-dividing bin wall, a down feather screening bin, a partition plate and a cavity;
a guide groove is transversely formed in the wall of the pre-dividing bin, a sliding rod is slidably arranged in the guide groove, the partition plate is used for partitioning the down feather screening bin and a cavity, a first motor used for stirring down feathers is arranged on the partition plate and positioned in the down feather screening bin, a sliding block is slidably arranged in the cavity, the upper end of the sliding block is in interference fit with the guide groove, the end part of the sliding rod is fixedly connected with the side edge of the sliding block, and a telescopic spring is sleeved between the sliding rod and the wall of the pre-dividing bin;
the down feather screening bin is characterized in that a U-shaped groove is formed in the wall of the pre-sorting bin and located below the cavity, a U-shaped inner barrel is movably disassembled in the U-shaped groove, a first filter screen is detachably arranged at one end of the U-shaped inner barrel and the communication position of the down feather screening bin, and a second filter screen is detachably arranged at the other end of the U-shaped inner barrel and the communication position of the cavity.
As a further optimization scheme of the invention, the mesh number of the first filter screen is larger than that of the second filter screen.
As a further optimization scheme of the invention, the outer side wall of the pre-dividing bin wall is provided with a vacuum pump and a negative pressure regulator, and the negative pressure regulator is communicated with the cavity through a pneumatic valve.
As a further optimization scheme of the invention, the discharging position of the feeding pre-separation bin is sequentially communicated with a washing bin and a drying bin, the washing bin is communicated with a water storage tank outside the device through a water pump, the upper end of the washing bin is provided with a feeding port, the side edge of the washing bin is provided with a water outlet, and the drying bin is communicated with a discharging port through a material guide hopper.
A feeding and washing method by using the down feather feeding and washing device comprises the following steps:
s1, selecting and feeding: 50kg of down feather to be cleaned is selected and poured into a storage tank, a vacuum pump is started, a negative pressure regulator is adjusted to reach a proper negative pressure value, the down feather to be cleaned is sucked into a down feather screening bin by the negative pressure, a worker moves a sliding block to plug a port of a U-shaped inner cylinder in a cavity, and feeding is finished;
s2, raw material pre-separation: after the feeding is finished, starting a first motor to drive a stirring rod to stir down to be cleaned, so that the down is fluffy and uniformly distributed, moving a sliding block leftwards, starting a vacuum pump, enabling the nape silk, the hair piece silk, the fluff silk and immature small down flowers to enter the U-shaped inner cylinder through a first filter screen, and after the pre-separation is finished, disassembling the U-shaped inner cylinder to clean down silk impurities;
s3, washing: adding hot water and 1% of detergent into the upper washing bin, reacting for 15-25 minutes by using the detergent, adding water for 5 minutes after draining, adding 2% of detergent and 0.5% of deodorant, reacting for 30-50 minutes by using the detergent, draining for 5 minutes, feeding water for 5 minutes, starting a dewatering program, and discharging down feather into a drying bin after dewatering;
s4, drying and cooling: and discharging the dehydrated down feather into a drying bin for drying.
As a further optimized scheme of the invention, the drying time in the drying bin is 20 minutes, the down feather is dried in the drying bin within 7 minutes, then the drying bin is closed, steam is added into the drying bin for 5 minutes, the drying bin is closed for 5 minutes, a fan in the drying bin is started for 5 minutes, and the down feather is dried.
The invention has the beneficial effects that:
1) according to the invention, the problems of down feather damage and down feather blockage caused by loading are avoided by a loading mode of negative pressure suction, and meanwhile, the negative pressure suction force can be adjusted according to down feathers of different sizes and different batches, so that the down feathers can be protected from being damaged in the loading process;
2) according to the invention, the filter screens with different meshes are arranged on the negative pressure suction channel and matched with the U-shaped inner barrel which is convenient to disassemble and assemble, so that the down feather is convenient to remove impurities, and then is discharged into the washing bin for washing, thus not only saving time, but also reducing the labor intensity of workers and simultaneously improving the filling power of the down feather;
3) the invention has simple structure, high stability and reasonable design, and is convenient for popularization and use in the industry.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged structure schematic diagram of the feeding pre-separation bin of the invention.
In the figure: 1. a material storage tank; 2. feeding and pre-dividing bins; 3. a washing bin; 4. a drying bin; 5. a material guide hopper; 6. a discharge port; 7. a water storage tank; 8. a water pump; 9. a feeding port; 10. a water outlet; 21. a pre-dividing bin wall; 22. a guide groove; 23. a down feather screening bin; 24. a cavity; 25. a feeding channel; 26. a slide rod; 27. a slider; 28. a tension spring; 29. a partition panel; 30. a first motor; 31. a first filter screen; 32. a second filter screen; 33. a U-shaped groove; 34. a U-shaped inner cylinder; 35. a negative pressure regulator; 36. a vacuum pump; 37. a pneumatic valve.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1
As shown in fig. 1-2, a feeding and washing device for down feather comprises a storage tank 1 and a feeding pre-distribution bin 2 which are communicated through a feeding channel, wherein the feeding pre-distribution bin 2 comprises a pre-distribution bin wall 21, a down feather screening bin 23, a partition plate 29 and a cavity 24; the feeding pre-sorting bin 2 completes the pre-sorting and impurity-removing functions of the down to be cleaned;
a guide groove 22 is transversely formed in the wall 21 of the pre-dividing bin, a sliding rod 26 is arranged in the guide groove 22 in a sliding manner, a partition plate 29 is used for partitioning the down feather screening bin 23 and the cavity 24, a first motor 30 used for stirring the down feather is arranged on the partition plate 29 and positioned in the down feather screening bin 23, the first motor 30 drives a stirring rod to stir the down feather to be cleaned, so that the down feather is fluffy and uniformly distributed, a sliding block 27 is arranged in the cavity 24 in a sliding manner, the upper end of the sliding block 27 is in interference fit with the guide groove 22, the end part of the sliding rod 26 is fixedly connected with the side edge of the sliding block 27, and a telescopic spring 28 is sleeved between the sliding rod 26 and the wall 21 of the pre-dividing bin;
it should be noted that the sliding block 27 is in interference fit with the guiding groove 22 to ensure that the sliding block 27 always keeps sealed with the guiding groove 22 when the sliding block 27 slides.
A U-shaped groove 33 is formed in the wall 21 of the pre-separation bin and below the cavity 24, a U-shaped inner cylinder 34 is movably mounted in the U-shaped groove 33 in a detachable mode, a first filter screen 31 is detachably arranged at the position, communicated with the down screening bin 23, of one end of the U-shaped inner cylinder 34, and a second filter screen 32 is detachably arranged at the position, communicated with the cavity 24, of the other end of the U-shaped inner cylinder 34.
Specifically, the mesh number of the first filter 31 is larger than that of the second filter 32.
Specifically, the outer side wall of the pre-silo wall 21 is provided with a vacuum pump 36 and a negative pressure regulator 35, and the negative pressure regulator 35 is communicated with the cavity 24 through a pneumatic valve 37.
Due to the negative pressure suction of the vacuum pump 36 and the negative pressure regulator 35, and the passage formed by the U-shaped inner cylinder 34, the cavity 24 and the pneumatic valve 37, the down feather is sucked into the down feather screening bin 23 from the storage tank 1.
After the down feather is fed, the device can also realize the function of removing impurities of the down feather, the down feather to be cleaned is stirred by starting the first motor 30 to drive the stirring rod, so that the down feather is fluffy and uniformly distributed, meanwhile, the sliding block 27 is moved leftwards, the vacuum pump 36 is started, the neck down feather filaments, the hair sheet filaments, the hair filaments and immature small down feather flowers enter the U-shaped inner cylinder 34 through the first filter screen 31, and after pre-separation is finished, the U-shaped inner cylinder 34 is disassembled to clean down feather filament impurities;
it should be noted that the mesh number of the first filter 31 is larger than that of the second filter 32, so that impurities such as lint can pass through the first filter 31 but cannot pass through the second filter 32, and thus the screened impurities can be collected in the U-shaped inner cylinder 34.
In the working process of the vacuum pump 36 and the negative pressure regulator 35, the sealing of one port of the U-shaped inner cylinder 34 can be realized by moving the sliding block 27, at the moment, the sliding rod 26 moves rightwards, the telescopic spring 28 stretches, when the negative pressure suction needs to be continued, a worker loosens the sliding block 27, the telescopic spring 28 restores the original state, and the sliding block 27 moves leftwards to the original position under the action of the telescopic spring 28.
Specifically, the discharging part of the feeding pre-dividing bin 2 is sequentially communicated with a washing bin 3 and a drying bin 4, and the upper end of the washing bin 3 is provided with an observation window, so that the washing condition inside can be clearly observed.
The washing bin 3 is communicated with a water storage tank 7 outside the device through a water pump 8, a feeding port 9 is arranged at the upper end of the washing bin 3, a water outlet 10 is formed in the side edge of the washing bin 3, and the drying bin 4 is communicated with a discharge port 6 through a material guide hopper 5.
A method for feeding and washing by using the down feather feeding and washing device comprises the following steps:
s1, selecting and feeding: 50kg of down feather to be cleaned is selected and poured into the storage tank 1, the vacuum pump 36 is started, the negative pressure regulator 35 is adjusted to reach a proper negative pressure value, the down feather to be cleaned is sucked into the down feather screening bin 23 by the negative pressure, and a worker moves the sliding block 27 to enable the sliding block 27 to block the port of the U-shaped inner cylinder 34 in the cavity 24, so that feeding is completed;
s2, raw material pre-separation: after the feeding is finished, starting a first motor 30 to drive a stirring rod to stir down to be cleaned so as to enable the down to be fluffy and uniformly distributed, moving a slide block 27 leftwards, starting a vacuum pump 36, enabling neck down hair yarns, hair flake yarns, fluff yarns and immature small down hairs to enter a U-shaped inner cylinder 34 through a first filter screen 31, and detaching the U-shaped inner cylinder 34 to clean down hair impurities after pre-separation is finished;
s3, washing: adding hot water and 1% of detergent into the upper washing bin 3, reacting for 15-25 minutes by using the detergent, adding water for 5 minutes after draining, adding 2% of detergent and 0.5% of deodorant, reacting for 30-50 minutes by using the detergent, draining for 5 minutes, feeding water for 5 minutes, starting a dewatering program, and discharging down feather into a drying bin 4 after dewatering;
s4, drying and cooling: and discharging the dehydrated down feather into a drying bin 4 for drying.
Specifically, the drying time in the drying bin 4 is 20 minutes, the drying bin 4 starts to dry down feather for 7 minutes, then the drying bin 4 is closed, steam is added into the drying bin 4 for 5 minutes, the drying is carried out for 5 minutes in a sealed manner, a fan in the drying bin 4 is started for 5 minutes, and the down feather is dried.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (6)
1. The utility model provides a material loading washing unit of eiderdown, includes storage tank (1) and material loading through the feed channel intercommunication and divides storehouse (2) in advance, its characterized in that: the feeding pre-distribution bin (2) comprises a pre-distribution bin wall (21), a down feather screening bin (23), a partition plate (29) and a cavity (24);
a guide groove (22) is transversely formed in the pre-dividing bin wall (21), a sliding rod (26) is arranged in the guide groove (22) in a sliding manner, the partition plate (29) is used for partitioning the down feather screening bin (23) and the cavity (24), a first motor (30) for stirring down feathers is arranged on the partition plate (29) and positioned in the down feather screening bin (23), a sliding block (27) is arranged in the cavity (24) in a sliding manner, the upper end of the sliding block (27) is in interference fit with the guide groove (22), the end part of the sliding rod (26) is fixedly connected with the side edge of the sliding block (27), and a telescopic spring (28) is sleeved between the sliding rod (26) and the pre-dividing bin wall (21);
in advance bin wall (21) of dividing and being located U-shaped groove (33) have been seted up to cavity (24) below, and U-shaped inner tube (34) have been dismantled in U-shaped groove (33) internalization, the one end of U-shaped inner tube (34) with the intercommunication department in eiderdown screening storehouse (23) can be dismantled and be provided with first filter screen (31), the other end of U-shaped inner tube (34) with the intercommunication department in cavity (24) can be dismantled and be provided with second filter screen (32).
2. A feeding and washing device for down feather as claimed in claim 1 wherein: the mesh number of the first filter screen (31) is larger than that of the second filter screen (32).
3. A feeding and washing device for down feather as claimed in claim 1 wherein: the outer side wall of the pre-dividing bin wall (21) is provided with a vacuum pump (36) and a negative pressure regulator (35), and the negative pressure regulator (35) is communicated with the cavity (24) through a pneumatic valve (37).
4. A feeding and washing device for down feather as claimed in claim 1 wherein: the discharging part of the feeding pre-separation bin (2) is sequentially communicated with a washing bin (3) and a drying bin (4), the washing bin (3) is communicated with a water storage tank (7) outside the device through a water pump (8), a feeding port (9) is arranged at the upper end of the washing bin (3), a water outlet (10) is formed in the side edge of the washing bin (3), and the drying bin (4) is communicated with a discharging port (6) through a material guide hopper (5).
5. A method for feeding and washing by using the down feather feeding and washing device of any one of the claims 1 to 4, which is characterized in that: the method comprises the following steps:
s1, selecting and feeding: 50kg of down feather to be cleaned is selected and poured into the storage tank (1), the vacuum pump (36) is started, the negative pressure regulator (35) is adjusted to reach a proper negative pressure value, the down feather to be cleaned is sucked into the down feather screening bin (23) by the negative pressure, and a worker moves the sliding block (27) to plug a port of the U-shaped inner cylinder (34) in the cavity (24) by the sliding block (27), so that feeding is completed;
s2, raw material pre-separation: after the feeding is finished, a first motor (30) is started to drive a stirring rod to stir down to be cleaned, so that the down is fluffy and uniformly distributed, meanwhile, a sliding block (27) is moved leftwards, a vacuum pump (36) is started, neck down hair yarns, hair sheet yarns, hair yarns and immature small down hair are fed into a U-shaped inner cylinder (34) through a first filter screen (31), and after the pre-separation is finished, the U-shaped inner cylinder (34) is disassembled to clean down hair impurities;
s3, washing: adding hot water and 1% of detergent into the upper washing bin (3), reacting for 15-25 minutes by using the agent, adding water for 5 minutes after draining, adding 2% of detergent and 0.5% of deodorant, reacting for 30-50 minutes by using the agent, draining for 5 minutes, feeding water for 5 minutes, starting a dehydration program, and discharging down feather into a drying bin (4) after dehydration is finished;
s4, drying and cooling: and discharging the dehydrated down feather into a drying bin (4) for drying.
6. A method of down feather feeding and washing as claimed in claim 5, wherein: the drying time in the drying bin (4) is 20 minutes, the drying bin (4) starts to dry down feather for 7 minutes, then the drying bin (4) is closed, steam is added into the drying bin (4) for 5 minutes, the drying is carried out for 5 minutes in a sealed manner, a fan in the drying bin (4) is started for 5 minutes, and the down feather is dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111281878.3A CN113957642B (en) | 2021-10-29 | 2021-10-29 | Down feather feeding and washing device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111281878.3A CN113957642B (en) | 2021-10-29 | 2021-10-29 | Down feather feeding and washing device and method |
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| Publication Number | Publication Date |
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| CN113957642A true CN113957642A (en) | 2022-01-21 |
| CN113957642B CN113957642B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111281878.3A Active CN113957642B (en) | 2021-10-29 | 2021-10-29 | Down feather feeding and washing device and method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201990848U (en) * | 2010-12-22 | 2011-09-28 | 广东鸿基羽绒制品有限公司 | Multifunctional down feather washing machine |
| CN206538504U (en) * | 2017-03-06 | 2017-10-03 | 江苏益客羽绒制品有限公司 | A kind of eider down impurity and purification device |
| CN108168222A (en) * | 2017-12-26 | 2018-06-15 | 湛江紫荆羽绒制品有限公司 | A kind of natural feather production and processing cleaning drying device convenient for removal of impurities |
| CN208120843U (en) * | 2018-02-11 | 2018-11-20 | 柳桥集团有限公司 | A kind of natural feather recyclable device that can be dried |
| CN112024399A (en) * | 2020-08-07 | 2020-12-04 | 安徽新桥羽绒有限公司 | Feed arrangement is used in down coat production with edulcoration function |
| CN212294045U (en) * | 2020-02-25 | 2021-01-05 | 江苏国羽羽绒制品有限公司 | Ultrasonic down feather cleaning device |
| CN213416530U (en) * | 2020-09-16 | 2021-06-11 | 邵阳佳成羽绒加工有限公司 | Sewage treatment device for recycling down feather |
| CN113209339A (en) * | 2021-05-10 | 2021-08-06 | 高梵(浙江)信息技术有限公司 | Sterilizing equipment and method for recycling old down feather |
-
2021
- 2021-10-29 CN CN202111281878.3A patent/CN113957642B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201990848U (en) * | 2010-12-22 | 2011-09-28 | 广东鸿基羽绒制品有限公司 | Multifunctional down feather washing machine |
| CN206538504U (en) * | 2017-03-06 | 2017-10-03 | 江苏益客羽绒制品有限公司 | A kind of eider down impurity and purification device |
| CN108168222A (en) * | 2017-12-26 | 2018-06-15 | 湛江紫荆羽绒制品有限公司 | A kind of natural feather production and processing cleaning drying device convenient for removal of impurities |
| CN208120843U (en) * | 2018-02-11 | 2018-11-20 | 柳桥集团有限公司 | A kind of natural feather recyclable device that can be dried |
| CN212294045U (en) * | 2020-02-25 | 2021-01-05 | 江苏国羽羽绒制品有限公司 | Ultrasonic down feather cleaning device |
| CN112024399A (en) * | 2020-08-07 | 2020-12-04 | 安徽新桥羽绒有限公司 | Feed arrangement is used in down coat production with edulcoration function |
| CN213416530U (en) * | 2020-09-16 | 2021-06-11 | 邵阳佳成羽绒加工有限公司 | Sewage treatment device for recycling down feather |
| CN113209339A (en) * | 2021-05-10 | 2021-08-06 | 高梵(浙江)信息技术有限公司 | Sterilizing equipment and method for recycling old down feather |
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| Publication number | Publication date |
|---|---|
| CN113957642B (en) | 2023-07-04 |
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