CN210117510U - Dyeing machine without cloth guide wheel - Google Patents
Dyeing machine without cloth guide wheel Download PDFInfo
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- CN210117510U CN210117510U CN201920929451.1U CN201920929451U CN210117510U CN 210117510 U CN210117510 U CN 210117510U CN 201920929451 U CN201920929451 U CN 201920929451U CN 210117510 U CN210117510 U CN 210117510U
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Abstract
The utility model discloses a there is not guide wheel dyeing machine, be equipped with the guide tube on the inside cavity of organism, the return bend is played to the front end of guide tube downwarping, and the front-back of return bend is fixed with leading nozzle, rearmounted nozzle respectively, and two nozzle spun dye liquor promote cloth cyclic motion. The utility model is provided with two nozzles on the cloth guide pipe, the cloth passes through the front nozzle, the dye liquor sprayed by the front nozzle can dye the cloth on one hand, and the water flow sprayed by the front nozzle provides propelling force for the cloth to push the cloth forward on the other hand; the rear nozzle is arranged at the rear end of the bent pipe part of the cloth guide pipe, cloth enters the rear nozzle through the bent pipe part, dye liquor sprayed by the rear nozzle further dyes the cloth, the dye liquor fully permeates fibers of the cloth, the dyeing effect of the cloth is effectively improved, the dye liquor of the rear nozzle further provides pushing force for the cloth, the advancing speed of the cloth is accelerated, the circulating speed of the cloth is improved, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of printing and dyeing equipment and specifically relates to a no fabric guide wheel dyeing machine.
Background
In the textile industry, dyeing machines are used for dyeing cloth, in the dyeing process, the cloth repeatedly and circularly moves in the dyeing machine, the cloth generally needs to depend on a cloth guide wheel after moving upwards, and the cloth guide wheel can play the roles of gathering, positioning and actively lifting the cloth. For light and thin cloth such as terylene, when the fabric runs fast, the cloth guide wheel is easy to scratch the cloth to cause fuzzing, and when the cloth passes through the cloth guide wheel, the light and thin cloth is easy to crease due to the action of turning and tension.
Therefore, the current airflow type dyeing machine without the cloth guide wheel, as disclosed in the chinese utility model patent 01270325.7, adopts the dyeing machine without the cloth guide wheel to dye the cloth, and directly utilizes the jet atomization mixed gas to circularly convey the cloth for dyeing. The air flow type dyeing machine has the advantages that the water consumption is low, the friction between the cloth and between the cloth and the wall of the dye vat is similar to dry friction, the friction is high, and the cloth is easy to scratch or fluff; and the atomized mixed gas contains less dye liquor, the contact time between the dye liquor and the cloth is short, and the dye liquor cannot fully permeate into the fibers of the cloth, so that the cloth is insufficiently dyed and bright, and the dyeing effect of the cloth is influenced. The dyeing machine only uses one nozzle to spray airflow, the pushing force generated by the airflow is limited, only light and thin cloth can be pushed, and the application range is limited; due to the limitation of the air flow pushing force, the cloth pushing speed is low, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The applicant aims at the defects that the existing air-flow type dyeing machine without the cloth guide wheel has large friction, insufficient dyeing, low cloth pushing speed, low working efficiency and the like, and provides the dyeing machine without the cloth guide wheel with a reasonable structure, so that the friction between cloth and a cloth dyeing machine is reduced, the cloth is fully dyed, the cloth pushing speed is increased, and the working efficiency is improved.
The utility model discloses the technical scheme who adopts as follows:
a dyeing machine without cloth guide wheel is composed of a machine body, a cloth guide tube with front and back nozzles, a bent tube with front and back ends fixed to said front and back nozzles, and a cloth moving unit consisting of said front and back nozzles.
The utility model is provided with two nozzles on the cloth guide tube, the preposed nozzle is arranged at the inlet of the bent tube part of the cloth guide tube, cloth passes through the preposed nozzle, and dye liquor sprayed by the preposed nozzle can dye the cloth on one hand, and water flow sprayed by the preposed nozzle provides propulsive force for the cloth to push the cloth to advance; the rear nozzle is arranged at the rear end of the bent pipe part of the cloth guide pipe, cloth enters the rear nozzle through the bent pipe part, dye liquor sprayed by the rear nozzle further dyes the cloth, the dye liquor fully permeates fibers of the cloth, the dyeing effect of the cloth is effectively improved, the dye liquor of the rear nozzle further provides pushing force for the cloth, the advancing speed of the cloth is accelerated, the circulating speed of the cloth is improved, and the working efficiency is improved. The dye liquor sprayed by the two nozzles is more in water consumption, the dye liquor enables the cloth to be smoother, the friction between the cloth and between the cloth and the wall of the dye vat is wet friction, the friction force is smaller, and the cloth is prevented from being scratched or fluffed.
As a further improvement of the above technical solution:
the central line of the preposed nozzle is superposed with the central line of the cloth inlet end part of the elbow.
The utility model discloses a certain buffering space when giving cloth and just getting into the return bend is coincided to the central line of the cloth entry tip of leading nozzle and return bend, thereby can avoid cloth to get into the return bend great turn occasionally and produce the crease.
The angle α between the centerline of the lead nozzle and the plumb line is 3-8 degrees.
The utility model discloses a leading nozzle slope certain angle setting, the certain distance of dye liquor's blowout collection point towards the back end slope of return bend, the propulsive force that the dye liquor gave cloth can be decomposed into a vertical upward power and a horizontal force towards cloth direction of advance, vertical upward power makes cloth upward movement after overcoming the gravity of cloth, the horizontal force makes cloth move towards the rear end; under the propelling force of the dye liquor of the front nozzle, the cloth moves from the inlet to the rear end along the elbow.
The rear nozzle is inclined downwards towards the advancing direction of the cloth, and the included angle β between the central line of the rear nozzle and the horizontal line is 3-8 degrees.
The utility model discloses a certain angle degree of postposition nozzle downward sloping towards the direction that cloth gos forward, certain distance of downward sloping towards the cloth guide tube is collected in the blowout of dye liquor, the propulsive force that the dye liquor gave cloth can decompose a horizontal force towards the cloth guide tube and a vertical decurrent power, vertical decurrent power and the gravity of cloth can offset the momentum of cloth upward movement together, make cloth stop the trend of upward movement, avoid cloth and cloth guide tube upper end inner wall friction, and scotch cloth; the horizontal force further provides forward power for the cloth, so that the forward speed of the cloth is increased, the circulating speed of the cloth is increased, and the working efficiency is improved.
The front nozzle and/or the rear nozzle are adjustable nozzles.
The utility model discloses a nozzle with adjustable leading nozzle and rearmounted nozzle adopt, can be according to the thickness degree that different cloth kind, cloth are different, adjust the efflux of nozzle dye liquor, carry out abundant dyeing to cloth, obtain splendid dyeing effect to dyeing machine's range of application has been enlarged. The utility model discloses be particularly useful for frivolous, easy scotch cloth kind.
The front nozzle and the rear nozzle are connected with the same liquid inlet pipe.
The utility model discloses a leading nozzle passes through the pipeline with rearmounted nozzle and imports the dye liquor from same feed liquor pipe, can practice thrift equipment, saves manufacturing cost.
The first nozzle gap of the front nozzle and the second nozzle gap of the rear nozzle are conical annular gaps, and the first nozzle gap and the second nozzle gap are gradually reduced towards the cloth advancing direction.
The utility model has the advantages as follows:
the utility model is provided with two nozzles on the cloth guide tube, the preposed nozzle is arranged at the inlet of the bent tube part of the cloth guide tube, cloth passes through the preposed nozzle, and dye liquor sprayed by the preposed nozzle can dye the cloth on one hand, and water flow sprayed by the preposed nozzle provides propulsive force for the cloth to push the cloth to advance; the rear nozzle is arranged at the rear end of the bent pipe part of the cloth guide pipe, cloth enters the rear nozzle through the bent pipe part, dye liquor sprayed by the rear nozzle further dyes the cloth, the dye liquor fully permeates fibers of the cloth, the dyeing effect of the cloth is effectively improved, the dye liquor of the rear nozzle further provides pushing force for the cloth, the advancing speed of the cloth is accelerated, the circulating speed of the cloth is improved, and the working efficiency is improved. The dye liquor sprayed by the two nozzles is more in water consumption, the dye liquor enables the cloth to be smoother, the friction between the cloth and between the cloth and the wall of the dye vat is wet friction, the friction force is smaller, and the cloth is prevented from being scratched or fluffed.
The utility model discloses a certain buffering space when giving cloth and just getting into the return bend is coincided to the central line of the cloth entry tip of leading nozzle and return bend, thereby can avoid cloth to get into the return bend great turn occasionally and produce the crease.
The utility model discloses a leading nozzle slope certain angle setting, the certain distance of dye liquor's blowout collection point towards the back end slope of return bend, the propulsive force that the dye liquor gave cloth can be decomposed into a vertical upward power and a horizontal force towards cloth direction of advance, vertical upward power makes cloth upward movement after overcoming the gravity of cloth, the horizontal force makes cloth move towards the rear end; under the propelling force of the dye liquor of the front nozzle, the cloth moves from the inlet to the rear end along the elbow.
The utility model discloses a certain angle degree of postposition nozzle downward sloping towards the direction that cloth gos forward, certain distance of downward sloping towards the cloth guide tube is collected in the blowout of dye liquor, the propulsive force that the dye liquor gave cloth can decompose a horizontal force towards the cloth guide tube and a vertical decurrent power, vertical decurrent power and the gravity of cloth can offset the momentum of cloth upward movement together, make cloth stop the trend of upward movement, avoid cloth and cloth guide tube upper end inner wall friction, and scotch cloth; the horizontal force further provides forward power for the cloth, so that the forward speed of the cloth is increased, the circulating speed of the cloth is increased, and the working efficiency is improved.
The utility model discloses a nozzle with adjustable leading nozzle and rearmounted nozzle adopt, can be according to the thickness degree that different cloth kind, cloth are different, adjust the efflux of nozzle dye liquor, carry out abundant dyeing to cloth, obtain splendid dyeing effect to dyeing machine's range of application has been enlarged. The utility model discloses be particularly useful for frivolous, easy scotch cloth kind.
The utility model discloses a leading nozzle passes through the pipeline with rearmounted nozzle and imports the dye liquor from same feed liquor pipe, can practice thrift equipment, saves manufacturing cost.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 2.
Fig. 4 is an enlarged view of a portion C in fig. 2.
In the drawing, 1, a machine body, 2, a cloth storage groove, 3, cloth, 4, a cavity, 5, a front nozzle, 6, a bent pipe, 7, a liquid inlet pipe, 8, a rear nozzle, 9, a cloth guide pipe, 10, a cloth placing bucket, 12, a net cage, 13, a first nozzle gap, 14, a second nozzle gap, α and β form an included angle.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, the cylindrical machine body 1 of the present invention has a closed internal cavity 4, a semi-arc-shaped cloth storage groove 2 is fixed at the lower part of the cavity 4, a cloth guide tube 9 is arranged at the upper part of the cavity 4, the front end of the cloth guide tube 9 is a circular arc-shaped bent tube 6 bent downward, the bent tube 6 is a substantially 90-degree elbow in this embodiment, and a front nozzle 5 and a rear nozzle 8 are respectively fixed at the front and rear parts of the bent tube 6; the rear end part of the cloth guide pipe 9 is provided with a cloth swinging hopper 10 through a rotating pin, the cloth swinging hopper 10 can swing for a certain angle by taking the rotating pin as the center, the opening side of the cloth swinging hopper 10 is positioned in the net cage 12, and the lower end part of the net cage 12 is fixed at the upper end part of the cloth storage groove 2; the front nozzle 5, the elbow pipe 6, the rear nozzle 8, the cloth guide pipe 9, the cloth placing hopper 10, the net cage 12 and the cloth storage groove 2 form a continuous and smooth passage, and the cloth 3 circularly moves in the passage for dyeing.
As shown in figure 2, the front end part of a bent pipe 6 is an inlet of a cloth 3, a front nozzle 5 is fixedly arranged at the inlet, an included angle α between the center line of the front nozzle 5 and a plumb line is 3-8 degrees and is overlapped with the center line of the end part of the cloth 3 inlet of the bent pipe 6, an included angle α is preferably 5 degrees, when the included angle is smaller, crease generation caused by overlarge angle when the cloth 3 enters the front nozzle 5 can be avoided, when the included angle is smaller, the center line of the front nozzle 5 is overlapped with the center line of the end part of the cloth 3 of the bent pipe 6, a certain buffer space is provided when the cloth 3 just enters the bent pipe 6, crease generation caused by large turning when the cloth 3 enters the bent pipe 6 can be avoided, as shown in figure 3, a first nozzle gap 13 of the front nozzle 5 is a conical annular gap with a larger lower part and a smaller upper part, the gap gradually reduces towards the advancing direction of the cloth 3, the dye liquor is sprayed out from a first nozzle gap 13 towards the center of the front nozzle 5, the upper part of the upper.
As shown in figures 1 and 2, the front nozzle 5 and the rear nozzle 8 input the dye liquor from the same liquor inlet pipe 7 through pipelines, so that equipment and manufacturing cost can be saved.
The front nozzle 5 and the rear nozzle 8 can adopt adjustable nozzles, and the spraying flow of the dye liquor of the nozzles is adjusted according to the dyeing requirements of different cloth varieties, so that the different cloth varieties can be fully dyed when passing through the nozzles, an excellent dyeing effect is obtained, and the application range of the dyeing machine is expanded.
Use the utility model discloses the time, put into the dyeing machine with cloth 3 from corresponding handle hole, upwards pass return bend 6 from leading nozzle 5, pass rearmounted nozzle 8 afterwards and penetrate fabric guide 9, then continue to extend and get into cloth storage tank 2 behind pendulum cloth fill 10, box with a net 12 in proper order, cloth 3 forms a closed cloth ring with rope form end to end. The utility model discloses the during operation, through feed liquor pipe 7 to leading nozzle 5 and 8 input dye liquors of rearmounted nozzle, leading nozzle 5 and 8 spun dye liquors of rearmounted nozzle impel cloth 3 forward when dyeing cloth 3, the cloth ring is along leading nozzle 5, return bend 6, rearmounted nozzle 8, cloth guide 9, pendulum cloth fill 10, box with a net 12, store up cloth groove 2 with as in figure 1 clockwise's cyclic motion in order to circulate the dyeing, accomplish the dyeing promptly after cloth 3 reaches required colour degree of depth and fastness many times in the circulation. The dye liquor of the front nozzle 5 and the rear nozzle 8 provides propelling force for the cloth 3, the circulation speed of the cloth 3 is increased, and the time consumption of the cloth 3 for circulating for multiple times is reduced, so that the production efficiency is improved.
The above description is illustrative of the present invention and is not intended to limit the present invention, and the present invention may be modified in any manner without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a no fabric guide wheel dyeing machine is equipped with fabric guide tube (9) on inside cavity (4) of organism (1), and elbow pipe (6), its characterized in that are bent downwards to the front end of fabric guide tube (9): the front part and the rear part of the elbow pipe (6) are respectively fixed with a front nozzle (5) and a rear nozzle (8), and the dye liquor sprayed by the two nozzles pushes the cloth (3) to move circularly.
2. Machine according to claim 1, characterized in that: the central line of the preposed nozzle (5) is superposed with the central line of the inlet end part of the cloth (3) of the elbow (6).
3. Dyeing machine without guide wheels according to claim 1, characterized in that the angle α between the centre line of the frontal nozzle (5) and the plumb line is between 3 and 8 degrees.
4. Machine according to claim 1, characterised in that the rear nozzle (8) is inclined downwards in the direction of advance of the piece (3), the centre line of the rear nozzle (8) forming an angle β of 3-8 degrees with the horizontal.
5. Machine according to claim 1, characterized in that: the front nozzle (5) and/or the rear nozzle (8) are adjustable nozzles.
6. Machine according to claim 1, characterized in that: the front nozzle (5) and the rear nozzle (8) are connected with the same liquid inlet pipe (7).
7. Machine according to claim 1, characterized in that: the first nozzle gap (13) of the front nozzle (5) and the second nozzle gap (14) of the rear nozzle (8) are conical annular gaps, and the first nozzle gap (13) and the second nozzle gap (14) are gradually reduced towards the advancing direction of the cloth (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929451.1U CN210117510U (en) | 2019-06-20 | 2019-06-20 | Dyeing machine without cloth guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929451.1U CN210117510U (en) | 2019-06-20 | 2019-06-20 | Dyeing machine without cloth guide wheel |
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| Publication Number | Publication Date |
|---|---|
| CN210117510U true CN210117510U (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920929451.1U Active CN210117510U (en) | 2019-06-20 | 2019-06-20 | Dyeing machine without cloth guide wheel |
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| CN (1) | CN210117510U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746415A (en) * | 2020-12-23 | 2021-05-04 | 江苏博森机械制造有限公司 | Cloth guide device and gas-liquid cloth dyeing machine comprising same |
| CN114481503A (en) * | 2021-12-30 | 2022-05-13 | 广东东晟智能科技有限公司 | Prevent fold no crease fabric guide pipe mechanism |
| CN116356512A (en) * | 2023-04-10 | 2023-06-30 | 杭州航民合同精机有限公司 | Cloth dyeing machine with cloth double-circulation operation structure |
| CN117626549A (en) * | 2024-01-05 | 2024-03-01 | 浙江虹盛科技有限公司 | Efficient energy-saving water-saving dyeing equipment and process thereof |
-
2019
- 2019-06-20 CN CN201920929451.1U patent/CN210117510U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112746415A (en) * | 2020-12-23 | 2021-05-04 | 江苏博森机械制造有限公司 | Cloth guide device and gas-liquid cloth dyeing machine comprising same |
| CN114481503A (en) * | 2021-12-30 | 2022-05-13 | 广东东晟智能科技有限公司 | Prevent fold no crease fabric guide pipe mechanism |
| CN116356512A (en) * | 2023-04-10 | 2023-06-30 | 杭州航民合同精机有限公司 | Cloth dyeing machine with cloth double-circulation operation structure |
| CN117626549A (en) * | 2024-01-05 | 2024-03-01 | 浙江虹盛科技有限公司 | Efficient energy-saving water-saving dyeing equipment and process thereof |
| CN117626549B (en) * | 2024-01-05 | 2024-09-17 | 浙江虹盛科技有限公司 | Efficient energy-saving water-saving dyeing equipment and process thereof |
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