CN211368004U - High-temperature high-pressure liquid flow dyeing device for knitted fabric - Google Patents
High-temperature high-pressure liquid flow dyeing device for knitted fabric Download PDFInfo
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- CN211368004U CN211368004U CN201922286610.3U CN201922286610U CN211368004U CN 211368004 U CN211368004 U CN 211368004U CN 201922286610 U CN201922286610 U CN 201922286610U CN 211368004 U CN211368004 U CN 211368004U
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Abstract
The utility model discloses a high temperature high pressure liquid stream dyeing apparatus that knitted fabric used, including the dye vat that has the dye liquor, it still includes the dyeing room, is used for placing the yarn carrier and the screw of waiting to dye hank, the dyeing room fix on the left side wall of dye vat, the yarn carrier establish in the dyeing room, the screw be located the right side wall of dye vat on, dyeing room and dye vat top between have first passageway, dyeing room and dye vat bottom between have the second passageway, dyeing room and dye vat right side between have the third passageway, the dye liquor under the effect of screw in proper order along second passageway, third passageway, first passageway, dyeing room flow get back to the second passageway again and circulate and flow, the utility model provides a high temperature high pressure liquid stream dyeing apparatus that knitted fabric used of simple structure and bath ratio are big.
Description
Technical Field
The utility model relates to a cloth processing technology field especially relates to a high temperature high pressure liquid stream dyeing apparatus that knitted fabric used.
Background
The liquid flow dyeing machine is speeded up by the liquid flow pipe, and can increase the moving speed of the dye liquor and the skein and the turbulent flow of the dye liquor in the dyeing operation, so as to increase the relative movement of the dye liquor and the cloth fiber and increase the absorption rate of the fiber for absorbing and dyeing, thereby increasing the dyeing effect.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: overcomes the defects of the prior art and provides a high-temperature high-pressure liquid flow dyeing device for knitted fabrics with simple structure and large bath ratio.
In order to realize the purpose, the technical scheme of the utility model is that:
the high-temperature high-pressure liquid flow dyeing device for the knitted fabric comprises a dye vat with dye liquor, a dyeing chamber, a yarn carrying frame and a propeller, wherein the yarn carrying frame and the propeller are used for placing hank yarns to be dyed, the dyeing chamber is fixed on the left side wall in the dye vat, the yarn carrying frame is arranged in the dyeing chamber, the propeller is positioned on the right side wall in the dye vat, a first channel is arranged between the dyeing chamber and the top of the dye vat, a second channel is arranged between the dyeing chamber and the bottom of the dye vat, a third channel is arranged between the dyeing chamber and the right side of the dye vat, and the dye liquor flows along the second channel, the third channel, the first channel and the dyeing chamber in sequence under the action of the propeller and then returns to the second channel to flow in a circulating manner.
After the structure more than adopting, compared with the prior art, the utility model has the following advantage: the dyeing tank is internally provided with a dyeing chamber, a yarn carrying frame and a propeller, the yarn carrying frame is arranged in the dyeing chamber, the yarn carrying frame is vertically placed in the dyeing chamber, the dyeing chamber divides the dyeing tank into a first channel, a second channel and a third channel respectively, the dyeing tank is filled with dye liquor, the propeller is used for stirring the dye liquor, the dye liquor flows anticlockwise, the dye liquor flows to the third channel from the first channel, the dyeing chamber and the second channel in sequence and then returns to the first channel for circulating flow, hank yarn is not moved, the propeller is used for enabling the dye liquor to circularly flow through hank yarn, and the dyeing tank is simple in structure, large in bath ratio, large in capacity, beneficial to level dyeing and good in quality.
Preferably, the right outer side surface of the dye vat is provided with a driving motor, and an output shaft of the driving motor extends into the dye vat to be connected with the propeller.
Preferably, said propeller is positioned between the second channel and the third channel, so as to facilitate the agitation of the dyeing bath.
Preferably, the surface of the top of the dyeing chamber is provided with a plurality of first through holes for communicating the first channel with the dyeing chamber, the top of the dyeing chamber is provided with an upper cover plate, the first through holes are arranged on the upper cover plate to split the dyeing liquid, so that the dyeing liquid is fully contacted with the skein, and the effect is good.
Preferably, the bottom surface of the dyeing chamber is provided with a plurality of second through holes for communicating the second channel with the dyeing chamber, the bottom of the dyeing chamber is provided with a lower cover plate, and the second through holes are formed in the lower cover plate, so that the flowing speed of the dye solution is reduced, the contact time of the dye solution and the skein is long, and the uniform dyeing is facilitated.
Preferably, a baffle is arranged between the dyeing chamber and the top of the dye vat, the baffle is positioned between the first channel and the third channel, the baffle is provided with a plurality of third through holes for communicating the first channel with the third channel, and the first channel and the third channel are separated, so that the dye liquor is fully mixed before entering the dyeing chamber, and the dyeing effect is good.
Preferably, a liquid discharge channel is arranged on the left side of the bottom of the dye vat, so that dye liquid can be conveniently discharged after dyeing is finished.
Preferably, the right side of the top of the dye vat is provided with a liquid feeding channel, so that dye liquor can be conveniently added before dyeing, and the liquid feeding channel is directly communicated with the third channel, so that the dyeing machine is convenient to use.
Drawings
Fig. 1 is a front sectional view of the high-temperature high-pressure liquid flow dyeing apparatus for knitted fabrics of the present invention.
The dyeing machine comprises a dyeing tank 1, a dyeing chamber 2, a dyeing chamber 3, a yarn carrier 4, a propeller 5, a first channel 6, a second channel 7, a third channel 8, a driving motor 9, a first through hole 10, a second through hole 11, a baffle plate 12, a third through hole 13, a liquid drainage channel 14 and a liquid adding channel.
→: a flow method of the dye liquor; ┄: skein
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in the figure, the utility model provides a high temperature high pressure liquid stream dyeing apparatus that knitted fabric used, including the dye vat 1 that has the dye liquor, it still includes dyeing room 2, is used for placing the carrier 3 and the screw 4 of waiting to dye hank yarn, dyeing room 2 fix on the left side wall in dye vat 1, carrier 3 establish in dyeing room 2, screw 4 be located the right side wall in dye vat 1 on, dyeing room 2 and dye vat 1 top between have first passageway 5, dyeing room 2 and dye vat 1 bottom between have second passageway 6, dyeing room 2 and dye vat 1 right side between have third passageway 7, the dye liquor under screw 4's effect follow second passageway 6, third passageway 7 in proper order, first passageway 5, dyeing room 2 flow and get back to second passageway 6 again and circulate and flow, the utility model has the advantages that establish dyeing room 2 in dye vat 1, dye room 2, The dyeing machine comprises a yarn carrying frame 3 and a propeller 4, wherein the yarn carrying frame 3 is arranged in a dyeing chamber 2, the yarn carrying frame 3 is vertically placed in the dyeing chamber 2, a dyeing tank 1 is respectively divided into a first channel 5, a second channel 6 and a third channel 7 by the dyeing chamber 2, the dyeing tank 1 is filled with dye liquor, the propeller 4 is used for stirring the dye liquor to enable the dye liquor to flow anticlockwise, the dye liquor flows to the third channel 7 from the first channel 5, the dyeing chamber 2 and the second channel 6 in sequence and then returns to the first channel 5 to flow circularly, hank yarns are not moved, and the propeller 4 enables the dye liquor to flow circularly through hank yarns.
The right outer side surface of the dye vat 1 is provided with a driving motor 8, and an output shaft of the driving motor 8 extends into the dye vat 1 to be connected with the propeller 4, so that the structure is simple, and the reliability is high.
The propeller 4 is positioned between the second channel 6 and the third channel 7, so as to facilitate the agitation of the dyeing liquid.
2 top surfaces of dyeing chamber be equipped with a plurality of and be used for communicateing first passageway 5 and dyeing chamber 2's first through-hole 9, upper cover plate is established at 2 tops of dyeing chamber, first through-hole 9 is established on the upper cover plate, shunts the dye liquor, makes dye liquor and hank yarn fully contact, effectual.
The bottom surface of the dyeing chamber 2 is provided with a plurality of second through holes 10 used for communicating the second channel 6 with the dyeing chamber 2, the bottom of the dyeing chamber 2 is provided with a lower cover plate, and the second through holes 10 are arranged on the lower cover plate, so that the flowing speed of the dye solution is reduced, the contact time of the dye solution and hank yarns is long, and the uniform dyeing is facilitated.
The dyeing device is characterized in that a baffle 11 is arranged between the dyeing chamber 2 and the top of the dye vat 1, the baffle 11 is positioned between the first channel 5 and the third channel 7, the baffle 11 is provided with a plurality of third through holes 12 for communicating the first channel 5 with the third channel 7, the first channel 5 is separated from the third channel 7, the flow rate of the dye solution entering the first channel 5 from the third channel 7 is reduced, the dye solution is fully mixed before entering the dyeing chamber 2, and the dyeing effect is good.
And a liquid discharge channel 13 is arranged on the left side of the bottom of the dye vat 1, so that dye liquor can be conveniently discharged after dyeing is finished.
The right side of the top of the dye vat 1 is provided with a liquid adding channel 14, so that dye liquor can be added conveniently before dyeing, and the liquid adding channel 14 is directly communicated with the third channel 7, so that the use is convenient.
Particularly, the utility model discloses a principle is that establish dyeing room 2 in dye vat 1, carry creel 3 and screw 4, carry creel 3 to establish in dyeing room 2, carry creel 3 vertical putting in dyeing room 2, dyeing room 2 separates into first passageway 5 respectively to dye vat 1, second passageway 6 and third passageway 7, be full of dye liquor in dye vat 1, utilize screw 4 to mix the dye liquor, let the dye liquor anticlockwise flow, the dye liquor is by first passageway 5, dyeing room 2, second passageway 6 flows to third passageway 7 in proper order and gets back to first passageway 5 again and circulates and flows, the hank yarn is motionless, let screw 4 make the dye liquor circulation through hank yarn, moreover, the steam generator is simple in structure, the bath ratio is big, and the capacity is big, be favorable to level dyeing, and is of high quality.
The action process is as follows: firstly, opening a liquid feeding channel 14 and feeding dye liquor into a dye vat 1; secondly, closing the liquid adding channel 13, starting the driving motor 8, driving the propeller 4 to rotate by the driving motor 8, driving the dye liquor to flow from the second channel 6 to the third channel 7 by the propeller 4, then entering the first channel 5 from the third channel 7 through the third through hole 12, then entering the dyeing chamber 2 from the first channel 5 through the first through hole 9, carrying out contact dyeing on the dye liquor and the skein, and finally returning to the second channel 6 from the second through hole 10 and circulating until the dyeing is finished; and thirdly, after dyeing is finished, closing the driving motor 8, opening the liquid discharge channel 13 and discharging the dye liquid.
The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.
Claims (8)
1. The utility model provides a high temperature high pressure liquid stream dyeing apparatus that knitted fabric used, includes dye vat (1) that has dye liquor, its characterized in that: it still includes dyeing chamber (2), is used for placing the carrier (3) and screw (4) of waiting to dye hank, dyeing chamber (2) fix on the left side wall in dye vat (1), carrier (3) establish in dyeing chamber (2), screw (4) be located the right side wall in dye vat (1), dyeing chamber (2) and dye vat (1) top between have first passageway (5), dyeing chamber (2) and dye vat (1) bottom between have second passageway (6), dyeing chamber (2) and dye vat (1) right side between have third passageway (7), the dye liquor under the effect of screw (4) follow second passageway (6), third passageway (7), first passageway (5), dyeing chamber (2) flow in proper order and flow back again second passageway (6) and carry out the circulation flow.
2. The high-temperature high-pressure liquid stream dyeing apparatus for knitted fabrics according to claim 1, characterized in that: the right outer side surface of the dye vat (1) is provided with a driving motor (8), and an output shaft of the driving motor (8) extends into the dye vat (1) and is connected with the propeller (4).
3. A high-temperature high-pressure liquid stream dyeing apparatus for a knitted fabric according to claim 1 or 2, characterized in that: the propeller (4) is positioned between the second channel (6) and the third channel (7).
4. The high-temperature high-pressure liquid stream dyeing apparatus for knitted fabrics according to claim 1, characterized in that: the top surface of the dyeing chamber (2) is provided with a plurality of first through holes (9) for communicating the first channel (5) with the dyeing chamber (2).
5. The high-temperature high-pressure liquid stream dyeing apparatus for knitted fabrics according to claim 1, characterized in that: the bottom surface of the dyeing chamber (2) is provided with a plurality of second through holes (10) for communicating the second channel (6) with the dyeing chamber (2).
6. The high-temperature high-pressure liquid stream dyeing apparatus for knitted fabrics according to claim 1, characterized in that: a baffle (11) is arranged between the dyeing chamber (2) and the top of the dye vat (1), the baffle (11) is positioned between the first channel (5) and the third channel (7), and a plurality of third through holes (12) for communicating the first channel (5) with the third channel (7) are formed in the baffle (11).
7. The high-temperature high-pressure liquid stream dyeing apparatus for knitted fabrics according to claim 1, characterized in that: and a liquid drainage channel (13) is arranged on the left side of the bottom of the dye vat (1).
8. The high-temperature high-pressure liquid stream dyeing apparatus for knitted fabrics according to claim 1, characterized in that: and a liquid adding channel (14) is arranged on the right side of the top of the dye vat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286610.3U CN211368004U (en) | 2019-12-17 | 2019-12-17 | High-temperature high-pressure liquid flow dyeing device for knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922286610.3U CN211368004U (en) | 2019-12-17 | 2019-12-17 | High-temperature high-pressure liquid flow dyeing device for knitted fabric |
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| CN211368004U true CN211368004U (en) | 2020-08-28 |
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| CN201922286610.3U Active CN211368004U (en) | 2019-12-17 | 2019-12-17 | High-temperature high-pressure liquid flow dyeing device for knitted fabric |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622361A (en) * | 2022-04-11 | 2022-06-14 | 江苏康乃馨织造有限公司 | Cloth dyeing device and dyeing method |
-
2019
- 2019-12-17 CN CN201922286610.3U patent/CN211368004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622361A (en) * | 2022-04-11 | 2022-06-14 | 江苏康乃馨织造有限公司 | Cloth dyeing device and dyeing method |
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