CN203159916U - Fabric spray device of airflow soft finishing machine - Google Patents
Fabric spray device of airflow soft finishing machine Download PDFInfo
- Publication number
- CN203159916U CN203159916U CN 201320000608 CN201320000608U CN203159916U CN 203159916 U CN203159916 U CN 203159916U CN 201320000608 CN201320000608 CN 201320000608 CN 201320000608 U CN201320000608 U CN 201320000608U CN 203159916 U CN203159916 U CN 203159916U
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- fabric
- pipe
- venturi tube
- bend pipe
- suction line
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Abstract
The utility model provides a fabric spray device of an airflow soft finishing machine, which comprises a bend pipe, a venturi pipe, a fabric suction pipe, a fabric ejection pipe and the like, wherein the bend pipe and the venturi pipe are in integral butt welding; and the fabric suction pipe is welded on the bend pipe and forms an annular airflow spout with the venturi pipe. Besides, the fabric ejection pipe and the venturi pipe are in flange connection, and the ejection pipe is longer. The fabric spray device provided by the utility model is simple in structure and convenient to manufacture and process, and has a high fabric ejection speed, small fabric damage and good fabric soft finishing effect.
Description
Technical field:
The utility model belongs to textile finishing machinery, is specifically related to a kind of fabric injection apparatus of using in the airflow soft collator.
Background technology:
Conventional fabric sofetening arrangement is to use pump as power, utilizes the water dewing and drives fabric circular flow, and add chemical softening composition and carry out fabric treating.This soft finish mode, not only treatment effeciency is low, and water consumption is bigger, and has added chemical agent, and waste water pollutes environment, to the purified treatment cost height of waste water.
The airflow soft collator is a kind ofly to carry out the equipment that dyeing and finishing technology is handled before dyeing or after the dyeing for fabric, and this equipment is used for the processing fabric in rope form, and process treatment process is mechanical-physical arrangement process.Carry out this processing before dyeing, the internal stress that fabric is produced in the process before discharging obtains certain bulking intensity, dyeing is added be easier to man-hour moisture absorption expanded and be conducive to dye on dyestuff quick; After dyeing, carry out this processing, make fabric finally obtain soft and plentiful feel.This arrangement process of fabric does not need water, does not need to add chemicalss such as softener, so energy-conserving and environment-protective yet.The operation principle of this soft finish is, the high velocity air that utilizes high-speed fan to produce, be transported to the fabric injection apparatus by pipeline after, the operation of drive fabric in rope form, fabric in rope form is penetrated with very high speed, and bump is located near the fence that penetrates the pipe outlet, falls in the cloth storage trough then.This penetrates the process of bump fabric, be actually the process of a power conversion, fabric is driven high-speed cruising and is had very big kinetic energy by air-flow in playpipe, from penetrating the moment that pipe penetrates, air-flow discharges diffusion suddenly, speed suddenly reduces, volume sharply expands, temperature raises, be actually the air-flow molecular kinetic energy and changed into air-flow molecule heat energy, and also suddenly forfeiture of speed behind the high speed fabric bump fence, the process of this speed forfeiture, be actually the process that fabric kinetic energy converts other energy to, wherein a part of kinetic energy overcomes the work done of fence resistance and converts heat energy to, and a part of kinetic energy overcomes the work done of fabric fibre structural capacity and converts the fibre deformation energy to, the effect of this heat energy and deformation energy just, the fabric fibre structure is changed, thereby obtain the finishing effect of fluffy soft fabric.Therefore, a key technology of airflow soft collator is the fabric injection apparatus of Rational structure, makes fabric obtain desirable spray regime.
Summary of the invention:
For solving the problems of the technologies described above, the utility model proposes a kind of fabric injection apparatus simple in structure and practical.
The technical solution scheme that the utility model proposes is: its component units comprises teflon suction inlet, flange, bend pipe import, suction line, bend pipe, Venturi tube, connecting flange, ejaculation pipe, outlet, air-flow spout.Bend pipe and Venturi tube butt welding are integral, penetrating pipe links to each other with Venturi tube by connecting flange, the bend pipe perforate, the center line in hole and Venturi tube central lines, suction line inserts in the hole and is welded into one with bend pipe, and the suction line center line after welding and Venturi tube central lines form the air-flow spout with Venturi tube, the suction line entrance point connects a teflon suction inlet by flange, and an end of suction line slightly exceeds the port of export of Venturi tube.Fabric suction line and fabric penetrate pipe for inwall polishing pipe, higher fineness are arranged, to prevent from abrading the fabric in rope form of high-speed cruising.Fabric penetrates pipe has enough length, the time that makes fabric have enough air-flows to rub and accelerate before ejaculation.
The beneficial effects of the utility model are: fabric can not have to wet condition does reason, and air-flow drives the fabric operation, and fabric tension is little, and fabric damage is little, the speed height that fabric penetrates, and soft finish is effective; Not water and chemical assistant, energy-conserving and environment-protective; Simultaneously, simple in structure, make easy to process.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is an embodiment of the present utility model.
Among the figure: 1, teflon suction inlet, 2, flange, 3, the bend pipe import, 4, suction line, 5, bend pipe, 6, Venturi tube, 7, connecting flange, 8, penetrate pipe, 9, outlet, 10, the air-flow spout
The specific embodiment:
As shown in the figure, bend pipe 5 and Venturi tube 6 butt welding are integral, and penetrate pipe 8 by connecting flange 7, link to each other with Venturi tube 6.Suction line 4 is welded on the bend pipe 5, has formed air-flow spout 10 with Venturi tube 6.Suction line 4 entrance points connect a teflon suction inlet 1 by flange 2.During work, the high velocity air that high-speed fan produces is carried by the road from bend pipe import 3 and is entered, be sprayed onto in the ejaculation pipe 8 through the air-flow spout 10 of Venturi tube 6 from annular, when accelerating from 10 ejections of air-flow spout because of the effect air-flow molecule of Venturi tube 6, produce high negative in fabric suction line 4 right-hand member mouth of pipe districts, thereby formation suction enters into ejaculation pipe 8 with fabric in rope form from suction inlet 1 suction.Because air-flow constantly accelerates to be injected to the effect of penetrating pipe 8 formed airflow fields from air-flow spout 10, fabric in rope form also constantly obtains an acceleration in being suspended in ejaculation pipe 8, after in penetrating pipe 8, accelerating, impinge upon on the fence from exporting 9 ejaculations with higher speed, fabric in rope form is rubbed the effect that the effect of impact of accelerating and penetrating obtains the soft fluffy arrangement by this air-flow in injection apparatus.
According to the needs of different cultivars fabric, it is longer to penetrate pipe 8 length settings, the time that makes fabric have long air-flow to rub and accelerate, obtains higher issuing velocity and bump treatment effect in order to fabric.In the use, the control of fabric issuing velocity, relevant with the control of air quantity, so the motor of high-speed fan employing variable-frequency motor, utilize the variable frequency control fan delivery that the needs of different fabric varieties, different process cloth speed are provided.Decide under the air quantity condition in the blower fan maximum amount but work as, the maximum amount of fabric is decided issuing velocity, then depends on to penetrate the length that pipe 8 arranges, and length is more long, and it is more big that the maximum amount of fabric is decided issuing velocity.Under the normal condition, the length of the length 〉=1.5 times suction line 4 of ejaculation pipe 8 is comparatively desirable.
Claims (1)
1. the fabric injection apparatus of an airflow soft collator, it comprises teflon suction inlet (1), flange (2), bend pipe import (3), suction line (4), bend pipe (5), Venturi tube (6), connecting flange (7), penetrate pipe (8), outlet (9), air-flow spout (10), it is characterized in that: bend pipe (5) and Venturi tube (6) butt welding are integral, penetrating pipe (8) links to each other with Venturi tube (6) by connecting flange (7), bend pipe (5) perforate, the center line in hole and Venturi tube (6) central lines, suction line (4) inserts in the hole and is welded into one with bend pipe (5), suction line after welding (4) center line and Venturi tube (6) central lines, form air-flow spout (10) with Venturi tube (6), suction line (4) entrance point connects a teflon suction inlet (1) by flange (2), and an end of suction line (4) slightly exceeds the port of export of Venturi tube (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320000608 CN203159916U (en) | 2013-01-03 | 2013-01-03 | Fabric spray device of airflow soft finishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320000608 CN203159916U (en) | 2013-01-03 | 2013-01-03 | Fabric spray device of airflow soft finishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203159916U true CN203159916U (en) | 2013-08-28 |
Family
ID=49021115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320000608 Expired - Lifetime CN203159916U (en) | 2013-01-03 | 2013-01-03 | Fabric spray device of airflow soft finishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203159916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775247A (en) * | 2015-04-17 | 2015-07-15 | 广东溢达纺织有限公司 | Method and equipment for water washing of clothes |
| CN108070921A (en) * | 2018-01-17 | 2018-05-25 | 恒天重工股份有限公司 | A kind of tubular type positive pressure feeds the outlet of cotton afterbody annular spray moisturing device |
| CN115478385A (en) * | 2022-08-01 | 2022-12-16 | 江苏华一机械有限公司 | Fabric injection device of airflow softening finishing machine |
-
2013
- 2013-01-03 CN CN 201320000608 patent/CN203159916U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775247A (en) * | 2015-04-17 | 2015-07-15 | 广东溢达纺织有限公司 | Method and equipment for water washing of clothes |
| CN108070921A (en) * | 2018-01-17 | 2018-05-25 | 恒天重工股份有限公司 | A kind of tubular type positive pressure feeds the outlet of cotton afterbody annular spray moisturing device |
| CN115478385A (en) * | 2022-08-01 | 2022-12-16 | 江苏华一机械有限公司 | Fabric injection device of airflow softening finishing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |