CN114575029A - High-speed pure cotton yarn crochet machine - Google Patents
High-speed pure cotton yarn crochet machine Download PDFInfo
- Publication number
- CN114575029A CN114575029A CN202210305188.5A CN202210305188A CN114575029A CN 114575029 A CN114575029 A CN 114575029A CN 202210305188 A CN202210305188 A CN 202210305188A CN 114575029 A CN114575029 A CN 114575029A
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- Prior art keywords
- plate
- dust
- box
- wall
- fixedly connected
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- 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.)
- Pending
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 28
- 239000000428 dust Substances 0.000 claims abstract description 91
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 10
- 239000004065 semiconductor Substances 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 238000005057 refrigeration Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- 239000008187 granular material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B33/00—Crocheting tools or apparatus
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J7/00—Cleaning, e.g. removing dust, loose fibres, charred ends
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/30—Devices for controlling temperature of machine parts
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/32—Devices for removing lint or fluff
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a high-speed pure cotton yarn crochet machine, which belongs to the technical field of crochet machines and comprises a supporting plate and a dust collection mechanism arranged above the supporting plate, wherein a mounting groove is formed in the surface of the supporting plate, a heat absorption plate is mounted in the mounting groove in the surface of the supporting plate, a crochet machine main body is mounted on the surface of the heat absorption plate, the dust collection mechanism is fixed on the surface of the heat absorption plate and comprises a dust removal box and a collection box fixed above the dust removal box, a suction fan is mounted at the bottom of a top plate of the dust removal box, a driving motor is mounted on the outer wall of one side of the collection box, an output shaft of the driving motor is fixedly connected with a guide screw through a coupler, a cleaning plate is in threaded connection with the outer wall of the guide screw, and a dust removal mechanism is fixedly connected with the outer wall of one side of the dust removal box. This high-speed pure cotton yarn crochet machine can effectively clear up dust and the batting on cotton yarn surface, is convenient for carry out centralized processing to dust and the batting after the clearance simultaneously.
Description
Technical Field
The invention belongs to the technical field of crochet machines, and particularly relates to a high-speed pure cotton yarn crochet machine.
Background
The crochet machine is a modified narrow raschel machine. It is often used to knit narrow warp knit fabrics such as lace strips, tassel strips, elastic bands, and the like. The needle bed and the ground guide bar of the high-speed pure cotton yarn crochet machine are relatively horizontally arranged. Latch needles or self-closing crochet needles are adopted. Above the needle bed, a weft insertion bar is arranged vertically, the guide needles of which are usually tubular in order to be able to weave in the coarse fluff yarn.
The cotton yarn surface can be adhered to dust particle and impurity in process of production, and the surface of cotton yarn also can exist and the batting that drops simultaneously, if the yarn surface is adnexed a large amount of dust particles and impurity not handle directly along with the yarn enters into the crochet machine, can lead to the inside a large amount of dusts of gathering of crochet machine and impurity influence the practical life of crochet machine. Therefore need remove dust to the cotton yarn in the production process of crochet machine, current dust collector often all adsorbs the dust into collect the box in, but weight such as dust granule and batting is very light, when clearing up the collection box, dust granule and batting etc. still can follow the collection box and waft out, cause the pollution to operational environment.
Disclosure of Invention
The invention aims to provide a high-speed pure cotton yarn crochet machine to solve the problems in the background technology.
The technical scheme is as follows: the utility model provides a high-speed pure cotton yarn crochet machine, includes the backup pad and sets up in the dust absorption mechanism of backup pad top, the mounting groove has been seted up on the surface of backup pad, and installs the absorber plate in the mounting groove on backup pad surface, the surface mounting of absorber plate has the crochet machine main part, dust removal mechanism is fixed in the surface of absorber plate, dust absorption mechanism includes the dust removal case and is fixed in the collecting box of dust removal case top, the suction fan is installed to the bottom of the roof of dust removal case, the cover of breathing in is installed to the inlet end of suction fan, driving motor is installed to one side outer wall of collecting box, driving motor's output shaft passes through shaft coupling fixedly connected with lead screw, lead screw's outer wall threaded connection has clean board, one side outer wall fixedly connected with dust removal mechanism of dust removal case.
In a further embodiment, the dust removing mechanism comprises a dust collecting box and a water tank arranged on the surface of the dust collecting box, a water pump is arranged in the water tank, a guide plate is arranged at the bottom of a top plate of the dust collecting box, a water outlet pipe of the water pump is communicated with the guide plate, and a plurality of atomizing nozzles are arranged at the bottom of the guide plate.
In a further embodiment, a through groove is formed in the outer wall of one side, away from the dust removal box, of the dust collection box, a collection box is connected in the through groove in a sliding mode, and a second adsorption block is fixedly connected to the outer wall of the collection box.
In a further embodiment, the outer wall of one side of the cleaning plate is fixedly connected with a push plate, the outer walls of the two sides of the cleaning plate are both provided with a rotating groove, and the rotating groove of the cleaning plate is rotatably connected with a ball.
In a further embodiment, the left side outer wall of dust removal case has seted up the feed chute, and is equipped with the faller in the feed chute of dust removal case, the surface equidistance of faller is fixed with a plurality of yarn guide needles, one side outer wall fixedly connected with of faller adsorbs piece one.
In a further embodiment, a heat exchange box is installed at the bottom of the heat absorption plate, a refrigerator and a circulating pump are installed on the outer walls of the two sides of the heat exchange box respectively, and a semiconductor refrigeration plate is installed in the heat exchange box.
In a further embodiment, an exhaust port is formed in the top of the collecting box, an exhaust sleeve is fixedly connected in the exhaust port, a guide column is fixedly connected in the exhaust sleeve, a sealing plug is slidably connected to the outside of the guide column, and a supporting spring is arranged above the sealing plug.
In a further embodiment, the bottom fixedly connected with stopper of guide post, the exhaust hole has all been seted up to exhaust sleeve's both sides outer wall.
The invention has the technical effects and advantages that:
according to the high-speed pure cotton yarn crochet machine, the guide screw is driven to rotate by the driving motor, the cleaning plate can be driven to move in the collecting box, the adsorbed wool and the like can be extruded by the cleaning plate to be compressed, later cleaning is more convenient, meanwhile, the cleaning plate can automatically push dust such as the compressed wool and the like into the collecting box, manual cleaning is avoided, and the use is more convenient; water in the water tank is pumped by the water pump, and the atomizing nozzle is matched, so that dust in the collecting box can be wetted, and the flying of dust such as lint and the like from the collecting box is avoided when the collecting box is cleaned; can cool down the water of heat transfer incasement through refrigerator and semiconductor refrigeration, the cooperation circulating pump can make cold water circulate at absorber plate and heat transfer incasement to cool down the crochet machine main part, this high-speed pure cotton yarn crochet machine can effectively clear up the dust and the batting on cotton yarn surface, is convenient for carry out centralized processing to the dust and the batting after the clearance simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of an absorber plate and a heat exchange box of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 1;
FIG. 4 is a cross-sectional view of the dust extraction mechanism and dust removal mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the cleaning plate and the pushing plate of the present invention;
FIG. 6 is an enlarged view of the invention at B in FIG. 4;
FIG. 7 is a schematic view of the construction of the collecting box of the present invention;
FIG. 8 is a cross-sectional view of an exhaust sleeve of the present invention.
In the figure: 1. a support plate; 11. a heat absorbing plate; 12. a heat exchange box; 13. a refrigerator; 14. a semiconductor refrigeration plate; 15. a circulation pump; 2. a crochet machine main body; 3. a dust removal box; 31. a needle plate; 32. a yarn guide needle; 33. adsorbing a first block; 34. a suction fan; 35. an air intake cover; 4. a collection box; 41. a drive motor; 42. a lead screw; 43. cleaning the plate; 44. pushing the plate; 45. a ball bearing; 5. a water tank; 51. a water pump; 52. a baffle; 53. an atomizing spray head; 54. a dust collecting box; 55. a collection box; 56. a second adsorption block; 6. an exhaust sleeve; 61. a guide post; 62. a sealing plug; 63. a support spring; 64. and a limiting block.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.
In order to cool down the crochet machine main body 2, as shown in fig. 1 and 2, a mounting groove is formed in the surface of a supporting plate 1, a heat absorbing plate 11 is mounted in the mounting groove in the surface of the supporting plate 1, a cavity is formed in the heat absorbing plate 11, the crochet machine main body 2 is mounted on the surface of the heat absorbing plate 11, a heat exchange box 12 is mounted at the bottom of the heat absorbing plate 11, the heat exchange box 12 is communicated with the heat absorbing plate 11 through a guide pipe, cooling liquid is injected into the heat absorbing plate 11 and the heat exchange box 12, a refrigerator 13 and a circulating pump 15 are mounted on the outer walls of two sides of the heat exchange box 12 respectively, a semiconductor refrigerating plate 14 is mounted in the heat exchange box 12, the semiconductor refrigerating plate 14 is electrically connected with the refrigerator 13, and a water inlet pipe and a water outlet pipe of the circulating pump 15 are communicated with the heat exchange box 12 and the heat absorbing plate 11 respectively.
In order to adsorb the wool and impurities on the surface of the cotton yarn, as shown in fig. 1, 3 and 4, a dust removing mechanism is fixedly connected to the surface of a heat absorbing plate 11, the dust removing mechanism comprises a dust removing box 3 and a collecting box 4 fixed above the dust removing box 3, the dust removing box 3 is fixedly connected with the heat absorbing plate 11, a feeding groove is formed in the outer wall of the left side of the dust removing box 3, a needle plate 31 is arranged in the feeding groove of the dust removing box 3, a plurality of yarn guide needles 32 are fixed on the surface of the needle plate 31 at equal intervals and can prevent the cotton yarn from being wound, an adsorption block I33 is fixedly connected to the outer wall of one side of the needle plate 31, the adsorption block I33 and the dust removing box 3 are adsorbed to each other, the needle plate 31 is prevented from falling out of the dust removing box 3, the needle plate 31 is convenient to replace and maintain, and a discharge groove is formed in the position, corresponding to the dust removing box 3 and the crochet machine main body 2;
a suction fan 34 is installed at the bottom of a top plate of the dust removal box 3, an air suction cover 35 is installed at an air inlet end of the suction fan 34, an air outlet pipe of the suction fan 34 extends into the collection box 4, a one-way valve is installed in the air outlet pipe of the suction fan 34 to prevent dust in the collection box 4 from entering the suction fan 34, a driving motor 41 is installed on the outer wall of one side of the collection box 4, an output shaft of the driving motor 41 is fixedly connected with a guide screw 42 through a coupler, one end, far away from the driving motor 41, of the guide screw 42 is rotatably connected with the collection box 4 through a welded bearing, a cleaning plate 43 is in threaded connection with the outer wall of the guide screw 42, as shown in fig. 5, a push plate 44 is fixedly connected with the outer wall of one side of the cleaning plate 43, rotating grooves are formed in the outer walls of two sides of the cleaning plate 43, balls 45 are rotatably connected in the rotating grooves of the cleaning plate 43, sliding grooves for the balls 45 to move are formed in the inner walls of two sides of the collection box 4, ensuring a smoother movement of the cleaning plate 43 inside the collecting chamber 4.
In order to prevent dust such as lint from flying out of the collection box 55 when cleaning the collection box 55, as shown in fig. 4, 6 and 7, a dust removing mechanism is fixedly connected to an outer wall of one side of the dust removing box 3, the dust removing mechanism includes a dust collecting box 54 and a water tank 5 disposed on a surface of the dust collecting box 54, the dust collecting box 54 is fixedly connected to the dust removing box 3, a through groove for pushing impurities such as lint is formed at a position where the dust collecting box 54 and the dust collecting box 54 are opposite to each other, a water pump 51 is installed in the water tank 5, a guide plate 52 is installed at a bottom of a top plate of the dust collecting box 54, a water outlet pipe of the water pump 51 is communicated with the guide plate 52, a plurality of atomizing nozzles 53 are installed at a bottom of the guide plate 52, a through groove is formed in an outer wall of one side of the dust collecting box 54 away from the dust removing box 3, the collection box 55 is slidably connected to the collection box 55, an inner wall of one side of the collection box 55 close to the dust removing box 3 is of an inclined plane structure, so that compressed lint can fall into the collection box 55 quickly, the outer wall of the collection box 55 is fixedly connected with an adsorption block II 56, the adsorption block II 56 and the dust collection box 54 are mutually adsorbed, and the collection box 55 is prevented from accidentally falling off from the dust collection box 54 on the premise of not receiving external force.
In order to guarantee the atmospheric pressure balance in the collecting box 4, as shown in fig. 4 and fig. 8, the gas vent has been seted up at the top of collecting box 4, and fixedly connected with exhaust sleeve 6 in the gas vent, fixedly connected with guide post 61 in the exhaust sleeve 6, the outside sliding connection of guide post 61 has sealing plug 62, the top of sealing plug 62 is equipped with supporting spring 63, the bottom fixedly connected with stopper 64 of guide post 61, avoid sealing plug 62 to drop from guide post 61, the exhaust hole has all been seted up to exhaust sleeve 6's both sides outer wall, install the dust screen in the exhaust sleeve 6, avoid impurity such as batting to float out in the exhaust sleeve 6.
The working principle is as follows:
according to the high-speed pure cotton yarn crochet machine, cotton yarns penetrate through the yarn guide needles 32 and enter the crochet machine main body 2 through the discharge chute on the dust removal box 3, in the process of moving the cotton yarns, the refrigerator 13, the semiconductor refrigeration plate 14, the circulating pump 15 and the suction fan 34 are started, the refrigerator 13 and the semiconductor refrigeration cool water in the heat exchange box 12, and the circulating pump 15 is matched to enable the cold water to circulate in the heat absorption plate 11 and the heat exchange box 12, so that the crochet machine main body 2 is cooled, and meanwhile, the air fan is matched with the air suction cover 35 to suck impurities such as wool and the like into the collection box 4;
when the air pressure in the collection box 4 is higher, the air pushes the sealing plug 62 to rise to the upper part of the exhaust hole, the air in the collection box 4 is exhausted through the exhaust hole on the exhaust sleeve 6, and after the air pressure in the collection box 4 is balanced, the supporting spring 63 pushes the sealing plug 62 to fall to the lower part of the exhaust hole to seal the exhaust sleeve 6;
when impurity such as fibre is cleared up to needs, start driving motor 41, driving motor 41 drives lead screw 42 and rotates, it removes in collecting box 4 to drive cleaning plate 43, extrude absorptive fibre etc. through cleaning plate 43, make its compression, make things convenient for later stage clearance more, dust propelling movement such as fibre after cleaning plate 43 will compress is to collecting box 55 in simultaneously, restart water pump 51, water pump 51 extracts the water in the water tank 5, cooperation atomizer 53, will collect the dust in the box 55 and drench, avoid when clearing up collecting box 55, dust such as fibre wafts from collecting box 55.
Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.
Claims (8)
1. The utility model provides a high-speed pure cotton yarn crochet machine, includes backup pad (1) and sets up the dust absorption mechanism in backup pad (1) top, its characterized in that: the surface of the supporting plate (1) is provided with a mounting groove, a heat absorbing plate (11) is mounted in the mounting groove on the surface of the supporting plate (1), the surface of the heat absorbing plate (11) is provided with a crochet machine main body (2), the dust removing mechanism is fixed on the surface of the heat absorbing plate (11), the dust collection mechanism comprises a dust removal box (3) and a collection box (4) fixed above the dust removal box (3), a suction fan (34) is arranged at the bottom of the top plate of the dust removing box (3), an air suction cover (35) is arranged at the air inlet end of the suction fan (34), a driving motor (41) is arranged on the outer wall of one side of the collecting box (4), an output shaft of the driving motor (41) is fixedly connected with a guide screw rod (42) through a coupler, the outer wall threaded connection of lead screw (42) has clean board (43), the one side outer wall fixedly connected with dust removal mechanism of dust removal case (3).
2. The high speed pure cotton crochet machine of claim 1 wherein: the dust removal mechanism comprises a dust collection box (54) and a water tank (5) arranged on the surface of the dust collection box (54), a water pump (51) is installed in the water tank (5), a guide plate (52) is installed at the bottom of a top plate of the dust collection box (54), a water outlet pipe of the water pump (51) is communicated with the guide plate (52), and a plurality of atomizing nozzles (53) are installed at the bottom of the guide plate (52).
3. The high-speed pure cotton crochet machine of claim 2 wherein: a through groove is formed in the outer wall of one side, away from the dust removal box (3), of the dust collection box (54), a collection box (55) is connected in the through groove of the dust collection box (54) in a sliding mode, and an adsorption block II (56) is fixedly connected to the outer wall of the collection box (55).
4. The high speed pure cotton crochet machine of claim 1 wherein: the outer wall fixedly connected with push pedal (44) of one side of cleaning plate (43), the rotation groove has all been seted up to the both sides outer wall of cleaning plate (43), and the rotation inslot rotation of cleaning plate (43) is connected with ball (45).
5. The high speed pure cotton crochet machine of claim 3 wherein: the left side outer wall of dust removal case (3) has been seted up the feed chute, and is equipped with faller (31) in the feed chute of dust removal case (3), the surface equidistant of faller (31) is fixed with a plurality of guide needles (32), one side outer wall fixedly connected with of faller (31) adsorbs piece (33).
6. The high speed pure cotton crochet machine of claim 1 wherein: the heat absorption device is characterized in that a heat exchange box (12) is installed at the bottom of the heat absorption plate (11), a refrigerator (13) and a circulating pump (15) are installed on the outer walls of the two sides of the heat exchange box (12) respectively, and a semiconductor refrigeration plate (14) is installed in the heat exchange box (12).
7. The high speed pure cotton crochet machine of claim 1 wherein: the gas vent has been seted up at the top of collecting box (4), and fixedly connected with exhaust sleeve (6) in the gas vent, fixedly connected with guide post (61) in exhaust sleeve (6), the outside sliding connection of guide post (61) has sealing plug (62), the top of sealing plug (62) is equipped with supporting spring (63).
8. The high speed pure cotton crochet machine of claim 7 wherein: the bottom fixedly connected with stopper (64) of guide post (61), the exhaust hole has all been seted up to the both sides outer wall of exhaust sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210305188.5A CN114575029A (en) | 2022-03-25 | 2022-03-25 | High-speed pure cotton yarn crochet machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210305188.5A CN114575029A (en) | 2022-03-25 | 2022-03-25 | High-speed pure cotton yarn crochet machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114575029A true CN114575029A (en) | 2022-06-03 |
Family
ID=81777414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210305188.5A Pending CN114575029A (en) | 2022-03-25 | 2022-03-25 | High-speed pure cotton yarn crochet machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114575029A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019047290A1 (en) * | 2017-09-07 | 2019-03-14 | 苏州绣薇纺织整理自动化有限公司 | Efficient dust extraction device for textile machinery |
| CN210845609U (en) * | 2019-09-30 | 2020-06-26 | 新余华峰特钢有限公司 | Bag-type dust collector with powder recovery device |
| CN213142372U (en) * | 2020-05-06 | 2021-05-07 | 晋江市溢泰织造机械有限公司 | High-speed wide crochet machine |
| CN213160024U (en) * | 2020-08-03 | 2021-05-11 | 江西睿智环保科技有限公司 | Environment-friendly emission reduction equipment for paint production |
| CN213476266U (en) * | 2020-09-18 | 2021-06-18 | 张家港市光明毛纺织有限公司 | Hair spray crochet machine |
| CN214328080U (en) * | 2021-03-01 | 2021-10-01 | 浙江恒隆芳纶科技有限公司 | Cooling device of big circular knitting machine |
| CN214992222U (en) * | 2021-04-07 | 2021-12-03 | 浙江国诚麻纺织股份有限公司 | Circular knitting machine removes batting device |
-
2022
- 2022-03-25 CN CN202210305188.5A patent/CN114575029A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019047290A1 (en) * | 2017-09-07 | 2019-03-14 | 苏州绣薇纺织整理自动化有限公司 | Efficient dust extraction device for textile machinery |
| CN210845609U (en) * | 2019-09-30 | 2020-06-26 | 新余华峰特钢有限公司 | Bag-type dust collector with powder recovery device |
| CN213142372U (en) * | 2020-05-06 | 2021-05-07 | 晋江市溢泰织造机械有限公司 | High-speed wide crochet machine |
| CN213160024U (en) * | 2020-08-03 | 2021-05-11 | 江西睿智环保科技有限公司 | Environment-friendly emission reduction equipment for paint production |
| CN213476266U (en) * | 2020-09-18 | 2021-06-18 | 张家港市光明毛纺织有限公司 | Hair spray crochet machine |
| CN214328080U (en) * | 2021-03-01 | 2021-10-01 | 浙江恒隆芳纶科技有限公司 | Cooling device of big circular knitting machine |
| CN214992222U (en) * | 2021-04-07 | 2021-12-03 | 浙江国诚麻纺织股份有限公司 | Circular knitting machine removes batting device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20220603 |