CN115491771A - Impurity removing device for cotton - Google Patents
Impurity removing device for cotton Download PDFInfo
- Publication number
- CN115491771A CN115491771A CN202211388897.0A CN202211388897A CN115491771A CN 115491771 A CN115491771 A CN 115491771A CN 202211388897 A CN202211388897 A CN 202211388897A CN 115491771 A CN115491771 A CN 115491771A
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- Prior art keywords
- cotton
- channel
- ratchet
- passageway
- ascending
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 171
- 239000012535 impurity Substances 0.000 title claims abstract description 15
- 239000000835 fiber Substances 0.000 claims abstract description 39
- 230000001174 ascending effect Effects 0.000 claims abstract description 29
- 230000033001 locomotion Effects 0.000 claims description 15
- 230000005294 ferromagnetic effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 7
- 230000005291 magnetic effect Effects 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000010813 municipal solid waste Substances 0.000 claims 3
- 238000004804 winding Methods 0.000 claims 1
- 235000012343 cottonseed oil Nutrition 0.000 abstract description 17
- 238000000926 separation method Methods 0.000 abstract description 12
- 241000219146 Gossypium Species 0.000 description 121
- 230000000694 effects Effects 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 244000068988 Glycine max Species 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000005307 ferromagnetism Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 240000002024 Gossypium herbaceum Species 0.000 description 1
- 235000004341 Gossypium herbaceum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Classifications
-
- 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
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/02—Separating vegetable fibres from seeds, e.g. cotton
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to the technical field of quilt processing, in particular to a cotton impurity removing device which comprises an outer shell, wherein a rotary channel and a U-shaped channel are arranged in the outer shell, the head end and the tail end of the U-shaped channel are communicated through the rotary channel to form a closed channel, the outer shell is provided with a cotton inlet part and a cotton wool outlet, an airflow cotton conveying device is arranged at the cotton inlet part of the outer shell, the impurity removing device comprises a plurality of ratchet hook connecting components positioned in the closed channel, a conveying mechanism for driving the ratchet hook connecting components to circularly move in the closed channel is arranged on the outer shell, an airflow ascending section of the U-shaped channel is defined as an ascending channel, an airflow descending section of the U-shaped channel is defined as a descending channel, cotton wool positioned in the ascending channel is wound on the ratchet hook connecting components, and cotton wool positioned in the descending channel is separated from the ratchet hook connecting components. Can carry out the separation work to the cotton fibre cottonseed constantly through this device.
Description
Technical Field
The invention relates to the technical field of cotton quilt processing, in particular to a cotton impurity removing device.
Background
Cotton is an important textile material and needs to be harvested from cotton plants, but when the cotton is harvested, cotton fibers and cotton seeds are mixed together, and the cotton seeds need to be removed from cotton balls when the cotton production is carried out. In the early days, people removed them manually, but the efficiency was extremely slow.
Some cotton fibre cotton seed splitter adopt cross motion's fork arm to force cotton seed and cotton fibre to separate at present, and this mechanical equipment is bigger to the destruction of cotton seed, and some cotton seeds can directly be crushed by the cross arm, not only reduce the output of cotton seed, lead to the cotton fibre moreover to mix some broken cotton seeds to this mechanical equipment can not separate in succession, and efficiency is lower.
Disclosure of Invention
The invention aims to provide a cotton impurity removing device for better ensuring the integrity of cotton seeds and higher separation efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a clear miscellaneous device of cotton, includes the shell body, gyration passageway, U-shaped passageway have in the shell body, the head and the tail both ends of U-shaped passageway form closed passage through gyration passageway intercommunication, the shell body is equipped with into cotton portion, cotton fibre export, the shell body is located into cotton portion and is equipped with the air current and send the cotton device, clear miscellaneous device includes a plurality of ratchet hookup subassemblies that are located closed passage, the shell body is installed and is driven ratchet hookup subassembly and at the conveying mechanism who seals the passageway cyclic motion, and definition U-shaped passageway air current ascending section is ascending passageway, air current descending section and is descending passageway, is located ascending passageway cotton fibre twines on the ratchet hookup subassembly, is located descending passageway cotton fibre breaks away from ratchet hookup subassembly.
The U-shaped passageway is at least two, and is a plurality of the U-shaped passageway communicates in proper order and forms serpentine channel, serpentine channel's head and the tail both ends pass through the gyration passageway intercommunication forms the closed passage.
The ratchet hooking component has the same moving direction with the airflow, the cotton wool outlet is located at the front end of the rotary channel and is opposite to the bottom of the descending channel, the airflow cotton feeding device is located at the rear end of the rotary channel and is located in the ascending channel.
And the outer shell is positioned below each ascending channel and is provided with a cotton seed collecting box communicated with the ascending channel.
The cotton device is sent to the air current includes the cotton case of storage of rigid coupling at shell body outer wall, it is connected with the live-rollers to store up the cotton incasement rotation, the live-rollers transmission is connected with first rotating electrical machines, the outer circumference rigid coupling of live-rollers has first ratchet, the shell body has been seted up the air intake, has advanced cotton mouthful, the live-rollers at least part passes advance cotton mouthful to be arranged in the uptake passageway, be located the airflow direction of motion is complied with to first ratchet in the uptake passageway, the air intake is located into cotton mouthful below, air intake connection has the fan of blowing.
The ratchet hooking component comprises a supporting rod in transmission connection with the conveying mechanism, a plurality of cylinders are sleeved on the supporting rod and are in rotary connection with the supporting rod, a plurality of second ratchets which are obliquely arranged downwards are symmetrically and fixedly connected to the outer circumference of each cylinder, and the second ratchets always point to the obliquely downwards direction under the action of gravity.
The second ratchet comprises a main rod body which is arranged obliquely downwards, and a plurality of auxiliary rod bodies which are arranged obliquely downwards are fixedly connected to the outer peripheral side of the main rod body.
The plate body of definition shell body both sides is the apron, conveying mechanism includes that a plurality of rotates the sprocket of connecting in the apron outside, at least one sprocket feed is connected with second rotating electrical machines, a plurality of be connected with the chain between the sprocket, the chain movement track corresponds the closed passage shape and sets up, the rigid coupling has a plurality of interval distribution's magnet piece on the chain, the bracing piece both ends attract with the magnet piece magnetic force of both sides to be connected.
The utility model discloses a chain guide device, including bracing piece, apron inner wall, bracing piece both ends slip cover are equipped with the ferromagnetism sleeve, the guide rail that corresponds with the chain orbit is seted up to the apron inner wall, ferromagnetism sleeve tip is spacing in the guide rail and with magnet piece magnetic force attraction connection.
One side of the ferromagnetic sleeve close to the guide rail is embedded with a first ball, and one side of the magnet block close to the cover plate is embedded with a second ball.
The cotton impurity removing device provided by the invention has the beneficial effects that: the cotton that will wait to remove the seed through the air current flows the cotton device and carries in the closed passage, the cotton includes the cottonseed and surrounds the cotton fibre at cotton seed outlying, because there is the cotton fibre around the cottonseed, and the cotton fibre is not only bulky, and light in weight, under the air current effect, the cotton follows the air current and moves together (namely the cotton seed follows the air current and moves together under the effect of cotton fibre), the cotton is random motion in the closed passage, because be equipped with ratchet hooking component in the closed passage, when the cotton touches ratchet hooking component, the cotton fibre will be hitched gradually on a plurality of ratchet hooking components, under the thrust of air current and the inertial action of cottonseed, the cotton seed will produce the separation with the cotton fibre of hooking on cotton seed hooking component, when the cotton fibre global breaks away from the cotton seed gradually, the cotton seed will become the granule structure of soybean size, the air current will greatly reduced to the thrust of ratchet, the cotton seed is downward under the action of gravity, cotton seed hooking component continues the motion, when the hook that has the cotton fibre to move to the decline passageway, realize the cotton fibre breaks away from, and the mechanical separation of ratchet can not receive the continuous separation of cotton fibre, and the mechanical extrusion is higher separation rate, the cotton fibre can be carried out through the continuous work.
Drawings
FIG. 1 is a schematic front view of a first embodiment of the present invention;
FIG. 2 is a schematic front view illustrating a second embodiment of the present invention;
FIG. 3 is a first schematic view of the conveying mechanism and the outer housing of the present invention;
FIG. 4 is a second schematic view of the conveying mechanism and the outer housing of the present invention;
FIG. 5 is a schematic view of the structure of the cover plate with guide rails on the inner side;
FIG. 6 is a schematic view of the ratchet hooking assembly of the present invention;
FIG. 7 is a schematic view of the magnetic connection structure of the ratchet hooking component and the conveying mechanism of the invention.
In the figure: the cotton seed picking device comprises an air inlet 1, a first ratchet 2, a rotating roller 3, a cotton storage box 4, a cotton inlet 5, an outer shell 6, a rising channel 7, a falling channel 8, a U-shaped channel 9, a rotating channel 10, a cotton seed collecting box 11, a cotton seed outlet 12, a ratchet hooking component 13, a magnet block 14, a cover plate 15, a chain 16, a chain wheel 17, a guide rail 18, a ferromagnetic sleeve 19, a supporting rod 20, a cylinder 21, a main rod 22, an auxiliary rod 23, a second ratchet 24, a first ball 25 and a second ball 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, a cotton impurity removing device comprises an outer shell 6, a rotary channel 10 and a U-shaped channel 9 are arranged in the outer shell 6, the head end and the tail end of the U-shaped channel 9 are communicated through the rotary channel 10 to form a closed channel, the outer shell 6 is provided with a cotton inlet part and a cotton wool outlet 12, the outer shell 6 is located at the cotton inlet part and is provided with an airflow cotton conveying device, the impurity removing device comprises a plurality of ratchet hooking components 13 located in the closed channel, the outer shell 6 is provided with a conveying mechanism for driving the ratchet hooking components 13 to circularly move in the closed channel, an airflow ascending section of the U-shaped channel 9 is defined as an ascending channel 7, an airflow descending section of the U-shaped channel 9 is defined as a descending channel 8, cotton wool located in the ascending channel 7 is wound on the ratchet hooking components 13, and cotton wool located in the descending channel 8 is separated from the ratchet hooking components 13.
The cotton that will wait to remove the seed through the air current flow cotton device carries the closed passage in, the cotton includes the cottonseed and surrounds the cotton fibre at cotton seed outlying, because there is the cotton fibre around the cottonseed, and the cotton fibre is not only bulky, and light in weight, under the air current effect, the cotton follows the air current and moves together (the cotton seed follows the air current under the effect of cotton fibre and moves together), the cotton is random motion in the closed passage, because be equipped with ratchet hooking component 13 in the closed passage, when the cotton touches ratchet hooking component 13, the cotton fibre will be hitched gradually on a plurality of ratchet hooking components 13, under the thrust of air current and the inertial action of cottonseed, the cotton seed will produce the separation with the cotton fibre of hitching on ratchet hooking component 13, when the cotton fibre that the hook has global breaks away from the cotton fibre gradually, the cotton seed will become the granular structure of soybean size, the air current will greatly reduced the thrust ratchet to the cotton seed, the cotton seed falls downwards under the action of gravity, the cotton fibre continues to follow the movement of hooking component 13, when the hook has the cotton fibre to move to decline passageway 8, realize that the cotton fibre breaks away from, the cotton fibre separation can constantly carry out the work purpose.
As a further embodiment, the air flow cotton conveying device adopts a pulse type air flow cotton conveying mode, so that the cotton seeds can be better separated from the cotton wool by the aid of large and small air flow.
Referring to fig. 2-7, if the cotton seeds are separated only through one ascending channel 7 and one descending channel 8, it is difficult to completely separate the cotton seeds, and a small amount of cotton seeds may exist in the discharged cotton, as an embodiment, at least two U-shaped channels 9 are provided, the U-shaped channels 9 are sequentially communicated to form a serpentine channel, the head and tail ends of the serpentine channel are communicated through a rotary channel 10 to form a closed channel, and a plurality of sets of U-shaped channels 9 are provided, so that the cotton is repeatedly hooked and separated from a ratchet hooking component 13, and each cotton passes through the ascending channels 7 and the descending channels 8 to perform a plurality of separation steps, so that the obtained cotton is cleaner.
Referring to fig. 2, the ratchet hooking component 13 has the same moving direction as the airflow, the cotton wool outlet 12 is located at the front end of the revolving channel 10, the cotton wool outlet 12 faces the bottom of the descending channel 8, the airflow cotton feeding device is located at the rear end of the revolving channel 10, and the airflow cotton feeding device is located in the ascending channel 7.
The separation step of cotton fibre and cottonseed is accomplished in rising passageway 7, and this device shell body 6 is located every rising passageway 7 below and all installs a cotton seed collecting box 11 with rising passageway 7 intercommunication, and the cotton seed that drops under the action of gravity is collected in cotton seed collecting box 11, and as an embodiment, the open position in cotton seed collecting box 11 upper portion installs the filter screen, avoids the cotton fibre to pile up in cotton seed collecting box 11.
Referring to fig. 1 or fig. 2, as an embodiment, the airflow cotton feeding device includes a cotton storage box 4 fixedly connected to an outer wall of an outer shell 6, a rotating roller 3 is rotatably connected to the cotton storage box 4, the rotating roller 3 is connected to a first rotating motor in a transmission manner, a first ratchet 2 is fixedly connected to an outer circumference of the rotating roller 3, an air inlet 1 and a cotton inlet 5 are formed in the outer shell 6, at least a part of the rotating roller 3 penetrates through the cotton inlet 5 and is placed in an ascending channel 7, the first ratchet 2 located in the ascending channel 7 conforms to an airflow movement direction, wherein the orientation of the first ratchet 2 is the same as the movement direction of the airflow, the air inlet 1 is located below the cotton inlet 5, and the air inlet 1 is connected to a blowing fan.
The cotton is placed into a cotton storage box 4, a rotating roller 3 is driven to rotate through a first rotating motor, a first ratchet 2 is arranged on the outer circumference of the rotating roller 3, a small amount of cotton moves into an ascending channel 7 along with the first ratchet 2 under the hooking action of the first ratchet 2, the first ratchet 2 in the ascending channel 7 is in accordance with the moving direction of air flow, an air inlet 1 is formed below a cotton inlet 5, the cotton is separated from the first ratchet 2 to move upwards through the air flow blown by a blowing fan, and the cotton is fed in the mode to prevent a large amount of cotton from entering a closed channel at one time.
Referring to fig. 6, as an embodiment of the ratchet hooking component, the ratchet hooking component 13 includes a supporting rod 20 in transmission connection with a conveying mechanism, the conveying mechanism drives the supporting rod 20 to move circularly in the outer casing, a plurality of cylinders 21 are sleeved on the supporting rod 20, the cylinders 21 are rotatably connected with the supporting rod 20, a plurality of second ratchets 24 arranged obliquely downward are symmetrically and fixedly connected to the outer circumference of the cylinders 21, and the second ratchets 24 always point to the obliquely downward direction under the action of gravity.
Referring to fig. 1, 2 and 6, the cylinder 21 is rotatably connected with the support rod 20, and the second ratchet 24 is symmetrically fixed on the cylinder 21 obliquely downward, and under the action of gravity, the second ratchet 24 always points obliquely downward, that is, the second ratchet 24 points obliquely downward no matter in the ascending channel 7 or the descending channel 8;
when the supporting rod 20 is located in the ascending channel 7, the second ratchet 24 is directed obliquely downwards, and the air flow drives the cotton to move upwards, that is, the moving direction of the cotton following the air flow is opposite to the direction of the second ratchet 24, so the cotton wool is easily hooked on the second ratchet 24, that is, the hook connection between the cotton wool and the ratchet hooking component 13 is completed;
when the supporting rod 20 is located in the descending channel 8, because the second ratchet 24 is directed obliquely downwards and the airflow moves downwards at the moment, that is, the direction of the second ratchet 24 is the same as the moving direction of the airflow, the downward flowing airflow can separate the cotton wool hooked on the obliquely downwards second ratchet 24 from the second ratchet 24, that is, the separation of the cotton wool from the ratchet hooking component 13 is completed, the ratchet hooking component 13 of the device has a simple structure and is convenient to manufacture and use, and the same airflow is utilized to realize the hooking and separating functions of the cotton wool and the ratchet hooking component 13.
In one embodiment, the second ratchet 24 includes a primary rod 22 disposed obliquely downward, and a plurality of secondary rods 23 disposed obliquely downward are fixed to an outer circumferential side of the primary rod 22.
Referring to fig. 3, 4 and 7, the plate bodies on both sides of the outer shell 6 are defined as a cover plate 15, the conveying mechanism includes a plurality of chain wheels 17 rotatably connected to the outer side of the cover plate 15, at least one chain wheel 17 is connected to a second rotating motor in a transmission manner, a chain 16 is connected between the chain wheels 17, the movement track of the chain 16 is arranged corresponding to the shape of the closed channel, a plurality of magnet blocks 14 distributed at intervals are fixedly connected to the chain 16, and both ends of the support rod 20 are magnetically attracted to the magnet blocks 14 on both sides.
Rotation through chain 16 drives magnet piece 14 and moves, because the bracing piece 20 both ends are connected with the magnet piece 14 magnetic attraction of both sides, then bracing piece 20 can be along with the magnet piece 14 on the chain 16 on the motion together, can make conveying mechanism drive the inside motion of ratchet hooking component 13 in the shell outside the shell through this device, can reduce the use of the inside spare part of shell, if set up conveying mechanism inside the shell, will lead to too complicated of the inside structure setting of shell 6, the cotton fibre is very easy to be hooked on conveying mechanism, then the cotton fibre is very easy to pile up in closed passage, can lead to whole device operation jam like this, this device only sets up ratchet hooking component 13 in shell 6, and utilize the air current to make cotton fibre and ratchet hooking component 13 can hook with the separation, consequently, the probability that produces the jam is less, and the gas leakage volume is less, better assurance air current intensity.
In order to ensure that the supporting rod can better follow the magnet block 14 on the chain to move together, two ends of the supporting rod 20 are slidably sleeved with ferromagnetic sleeves 19, the inner wall of the cover plate 15 is provided with guide tracks 18 corresponding to the track of the chain, and the end parts of the ferromagnetic sleeves 19 are limited in the guide tracks 18 and are connected with the magnet block 14 in a magnetic attraction manner.
The ferromagnetic sleeve 19 is embedded with a first ball 25 on the side close to the guide rail 18, and the magnet block 14 is embedded with a second ball 26 on the side close to the cover plate 15, so that the friction between the magnet block 14 and the outer side surface of the cover plate 15 and the friction between the ferromagnetic sleeve 19 and the inner side surface of the cover plate 15 are reduced by the balls.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any technical solutions, concepts and designs obtained by equivalent substitutions or changes of the technical solutions and the inventive concepts of the present invention by those skilled in the art within the technical scope of the present invention shall be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a clear miscellaneous device of cotton, its characterized in that, includes shell body (6), gyration passageway (10), U-shaped passageway (9) have in shell body (6), the end and the tail both ends of U-shaped passageway (9) are passed through gyration passageway (10) and are communicated and form closed passage, shell body (6) are equipped with into cotton portion, cotton fibre export (12), shell body (6) are located into cotton portion and are equipped with the air current and send cotton device, clear miscellaneous device includes a plurality of ratchet hooking component (13) that are located closed passage, shell body (6) are installed and are driven ratchet hooking component (13) and at closed passage cyclic motion's conveying mechanism, and definition U-shaped passageway (9) air current ascending section is ascending passageway (7), air current descending section and is descending passageway (8), is located ascending passageway (7) cotton fibre winding is in ratchet hooking component (13) is last, is located descending passageway (8) cotton fibre breaks away from descending passageway (8) cotton fibre hooking component (13).
2. The cotton impurity removing device according to claim 1, wherein the number of the U-shaped channels (9) is at least two, the U-shaped channels (9) are sequentially communicated to form a serpentine channel, and the head end and the tail end of the serpentine channel are communicated through the rotary channel (10) to form the closed channel.
3. A cotton trash removal device according to claim 2, wherein the ratchet hooking assembly (13) moves in the same direction as the air flow, the cotton wool outlet (12) is located at the front end of the rotary passage (10) and the cotton wool outlet (12) faces the bottom of the descending passage (8), the air flow cotton delivery device is located at the rear end of the rotary passage (10) and the air flow cotton delivery device is located in the ascending passage (7).
4. A cotton trash remover as claimed in claim 2, wherein a cotton seed collecting box (11) is mounted on said outer housing (6) below each ascending channel (7) and communicates with said ascending channel (7).
5. The cotton impurity removing device according to claim 3, wherein the air flow cotton conveying device comprises a cotton storage box (4) fixedly connected to the outer wall of an outer shell (6), a rotating roller (3) is rotatably connected to the cotton storage box (4), the rotating roller (3) is connected with a first rotating motor in a transmission mode, a first ratchet (2) is fixedly connected to the outer circumference of the rotating roller (3), an air inlet (1) and a cotton inlet (5) are formed in the outer shell (6), at least part of the rotating roller (3) penetrates through the cotton inlet (5) and is arranged in the ascending channel (7), the first ratchet (2) located in the ascending channel (7) conforms to the air flow movement direction, the air inlet (1) is located below the cotton inlet (5), and the air inlet (1) is connected with a blowing fan.
6. The cotton impurity removing device according to any one of claims 2-5, wherein the ratchet hooking component (13) comprises a support rod (20) in transmission connection with the conveying mechanism, a plurality of cylinders (21) are sleeved on the support rod (20), the cylinders (21) are rotatably connected with the support rod (20), a plurality of second ratchets (24) which are obliquely arranged downwards are symmetrically and fixedly connected to the outer circumference of the cylinders (21), and the second ratchets (24) always point to the obliquely downwards direction under the action of gravity.
7. The cotton impurity removing device according to claim 6, wherein the second ratchet (24) comprises a main rod body (22) which is obliquely arranged downwards, and a plurality of auxiliary rod bodies (23) which are obliquely arranged downwards are fixedly connected to the outer peripheral side of the main rod body (22).
8. The cotton impurity removing device according to claim 6, wherein plate bodies on two sides of the outer shell (6) are defined as cover plates (15), the conveying mechanism comprises a plurality of chain wheels (17) which are rotatably connected to the outer sides of the cover plates (15), at least one chain wheel (17) is in transmission connection with a second rotating motor, a chain (16) is connected between the chain wheels (17), the moving track of the chain (16) is arranged corresponding to the shape of a closed channel, a plurality of magnet blocks (14) distributed at intervals are fixedly connected to the chain (16), and two ends of the supporting rod (20) are connected with the magnet blocks (14) on two sides in a magnetic attraction mode.
9. The cotton impurity removing device according to claim 8, wherein ferromagnetic sleeves (19) are slidably sleeved at two ends of the supporting rod (20), a guide rail (18) corresponding to the track of the chain is formed in the inner wall of the cover plate (15), and the end parts of the ferromagnetic sleeves (19) are limited in the guide rail (18) and are in magnetic attraction connection with the magnet blocks (14).
10. The cotton trash removal device of claim 9, wherein the ferromagnetic sleeve (19) has a first ball (25) embedded on a side thereof adjacent to the guide rail (18), and the magnet block (14) has a second ball (26) embedded on a side thereof adjacent to the cover plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211388897.0A CN115491771B (en) | 2022-11-08 | 2022-11-08 | Cotton impurity removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211388897.0A CN115491771B (en) | 2022-11-08 | 2022-11-08 | Cotton impurity removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115491771A true CN115491771A (en) | 2022-12-20 |
| CN115491771B CN115491771B (en) | 2024-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211388897.0A Active CN115491771B (en) | 2022-11-08 | 2022-11-08 | Cotton impurity removing device |
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| Country | Link |
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| CN (1) | CN115491771B (en) |
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| CN204849131U (en) * | 2015-06-23 | 2015-12-09 | 新疆闰通天华机械设备有限公司 | Unginned cotton stoving defecation cleaning device |
| CN205436316U (en) * | 2016-01-05 | 2016-08-10 | 成都市旭泰仓储设备有限公司 | Grain clearance sieving mechanism |
| CN205934132U (en) * | 2016-07-07 | 2017-02-08 | 张振启 | Clear bell machine of unginned cotton |
| CN210560915U (en) * | 2019-06-06 | 2020-05-19 | 青岛宏大纺织机械有限责任公司 | Weight separator of blowing equipment |
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