CN221167057U - Acid pickling deoxidizing device for yarn before dyeing - Google Patents
Acid pickling deoxidizing device for yarn before dyeing Download PDFInfo
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- CN221167057U CN221167057U CN202322809614.1U CN202322809614U CN221167057U CN 221167057 U CN221167057 U CN 221167057U CN 202322809614 U CN202322809614 U CN 202322809614U CN 221167057 U CN221167057 U CN 221167057U
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- drying
- deoxidizing
- base
- yarn
- unreeling
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- 238000005554 pickling Methods 0.000 title claims abstract description 42
- 238000004043 dyeing Methods 0.000 title claims abstract description 35
- 239000002253 acid Substances 0.000 title claims abstract description 33
- 238000001035 drying Methods 0.000 claims abstract description 118
- 238000005406 washing Methods 0.000 claims abstract description 25
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 9
- 239000001301 oxygen Substances 0.000 claims abstract description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 6
- 239000004744 fabric Substances 0.000 description 11
- 102000004190 Enzymes Human genes 0.000 description 6
- 108090000790 Enzymes Proteins 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 238000009970 yarn dyeing Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000002926 oxygen Chemical class 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses an acid-washing deoxidizing device for yarn before dyeing, which comprises the following components: a base; the unreeling mechanism is arranged on the base and is used for simultaneously unreeling a plurality of groups of yarns; the acid washing mechanism is arranged on the base and used for carrying out acid washing on the released yarns; the first drying mechanism is arranged on the base and is used for drying the yarn after pickling; the deoxidizing mechanism is arranged on the base and is used for deoxidizing the dried yarn; the drying mechanism II is arranged on the base and used for drying the deoxygenated yarn again, the device is reasonable in structure, can effectively remove the device on the surface of the yarn and free oxygen molecules, and can effectively improve the dyeing effect, so that the use requirement is better met.
Description
Technical Field
The utility model relates to the technical field of dyeing equipment, in particular to an acid-washing deoxidizing device for yarn before dyeing.
Background
Yarn dyeing is generally divided into three steps, a pretreatment step, a dyeing step and a post-treatment step, and the pretreatment step directly affects the quality of dyed yarn. In the prior art, the cloth needs to be moistened before dyeing, so that the dye is convenient to diffuse, but the existing moistening device is used for integrally putting the cloth into a moistening box, and then the cloth needs to be rolled after being moistened, so that the efficiency is low.
In order to solve the above problems, the chinese patent application publication No. CN213038005U discloses a pretreatment device for preventing cloth dyeing, which can submerge cloth in water through downward movement of rack plate, and simultaneously rotate cloth wound on a pre-dyeing cloth support, enter a water tank and collect wet cloth through rotation of a motor, so that the effect of wetting and collecting cloth can be achieved, and the problem that cloth needs to be wound again in the prior art is solved.
However, when the device is specifically used, the yarn cannot be pickled, soluble impurities on the surface of the yarn cannot be effectively removed, and in addition, the device cannot deoxidize the yarn, so that the dyeing effect of subsequent cloth is reduced, and the use requirement cannot be well met.
Disclosure of utility model
The utility model aims to provide an acid-washing deoxidizing device for yarn before dyeing so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
An acid pickling deoxidizing device for yarn before dyeing, comprising: a base; the unreeling mechanism is arranged on the base and is used for simultaneously unreeling a plurality of groups of yarns; the acid washing mechanism is arranged on the base and used for carrying out acid washing on the released yarns; the first drying mechanism is arranged on the base and is used for drying the yarn after pickling; the deoxidizing mechanism is arranged on the base and is used for deoxidizing the dried yarn; and the drying mechanism II is arranged on the base and used for drying the deoxygenated yarn again.
As the preferable scheme, unreeling mechanism is including installing the unreeling frame on the base, unreel the frame and rotate and install the unreeling axis of rotation, unreel the frame tip and still install the unreeling motor, the output of unreeling motor is connected with the axle head drive of unreeling axis of rotation, the slip cap is equipped with multiunit unreeling roller on the unreeling axis of rotation, unreel the roller both sides and still be fixed with the positioning seat, the screw thread is equipped with positioning bolt soon on the positioning seat. By arranging the unreeling mechanism, a plurality of groups of yarns can be simultaneously discharged, and the treatment efficiency can be effectively improved.
Preferably, the unreeling rotating shaft is in a quadrangular prism shape.
As the preferable scheme, the pickling mechanism comprises a pickling tank arranged on a base, a pair of pickling guide rollers I are rotatably arranged at the upper end of the base, the pickling guide rollers I are positioned at the left side and the right side of the pickling tank, and a pair of pickling guide rollers II are rotatably arranged in the pickling tank. Through setting up pickling mechanism, can effectively reduce the impurity on yarn surface, improve the dyeing property of yarn.
Preferably, the first drying mechanism and the second drying mechanism are both composed of the same drying assembly.
As a preferable scheme, the drying assembly comprises a drying rack arranged on a base, a pair of drying rollers are rotatably arranged on the drying rack, a drying gear is arranged on each drying roller, the drying gears are in meshed connection, a drying motor is further arranged on the rear side of the drying rack, and the output end of the drying motor is in driving connection with the shaft end of any drying roller;
The drying device is characterized in that a drying box is further arranged on the base, a plurality of groups of electric heating wires are arranged in the drying box, a pair of rotary joints are arranged on the front side of the drying frame, the rotary joints are rotationally connected with corresponding shaft ends of the drying rollers, the rotary joints are communicated with the drying box through drying pipes, and drying pumps are further arranged on the drying pipes. Through setting up drying component, conveniently dry yarn.
As the preferable scheme, the drying roller is of a hollow structure, a plurality of air outlet holes are distributed on the drying roller, and a roller sleeve is sleeved outside the drying roller.
As a preferable scheme, the deoxidizing mechanism comprises a deoxidizing groove arranged on a base, a pair of deoxidizing guide rollers I are rotatably arranged on the left side and the right side of the upper end of the deoxidizing groove, a pair of deoxidizing guide rollers II are rotatably arranged in the deoxidizing groove, a protective baffle plate arranged in the deoxidizing groove is arranged below the deoxidizing guide rollers II, and a mixing assembly arranged in the deoxidizing groove is arranged at the lower end of the protective baffle plate;
The mixing assembly comprises a mixing rotating shaft which is rotatably arranged in the deoxidizing groove, a plurality of groups of mixing paddles are distributed and arranged on the mixing rotating shaft, a mixing motor is further arranged outside the deoxidizing groove, and the output end of the mixing motor is in driving connection with the shaft end of the mixing rotating shaft. Through setting up deoxidization mechanism, can effectively reduce the free oxygen molecule content on the yarn to make the dyestuff permeate and deposit more evenly on the yarn, improve dyeing quality.
Compared with the prior art, the utility model has the beneficial effects that: the yarn is led into acid liquor through the acid washing guide roller I and the acid washing guide roller II, then the yarn is rinsed through the acid liquor in the acid washing tank, and after the yarn is rinsed, the yarn is led out, so that impurities on the surface of the yarn can be effectively reduced, and the subsequent dyeing is convenient;
Yarn is led into the deoxidizing groove through deoxidizing guide roll one cooperation deoxidizing guide roll two, and then place deoxidizing enzyme aqueous solution into the deoxidizing groove, simultaneously, start mixed motor, drive mixed axis of rotation through mixed motor and rotate, and then make mixing oar stir deoxidizing enzyme aqueous solution, guarantee its homogeneity to make it carry out deoxidization work to the yarn better, can effectively reduce the free oxygen molecule in yarn surface, improve follow-up dyeing effect. The device is reasonable in structure, can effectively remove the device and free oxygen molecules on the surface of the yarn, and can effectively improve the dyeing effect, thereby better meeting the use requirement.
Drawings
FIG. 1 is a schematic overall perspective view of a device for removing oxygen by pickling before dyeing yarns;
FIG. 2 is a schematic perspective view of an unreeling mechanism of an acid-washing deaerating device before yarn dyeing;
FIG. 3 is a schematic diagram of a perspective structure of a pickling mechanism of a device for pickling and deoxidizing yarns before dyeing;
FIG. 4 is a schematic perspective view of a drying assembly of a device for acid washing and deaerating prior to dyeing yarn;
FIG. 5 is a schematic diagram of a three-dimensional structure of an oxygen removal mechanism of an acid-washing oxygen removal device before yarn dyeing;
fig. 6 is a schematic diagram of a three-dimensional structure of a yarn dyeing front with a deoxidizing mechanism of an acid-washing deoxidizing device after hiding a protective baffle.
In the figure: 1-base, 2-unreeling mechanism, 21-unreeling frame, 22-unreeling rotating shaft, 23-unreeling motor, 24-unreeling roller, 25-positioning seat, 251-positioning bolt, 3-pickling mechanism, 31-pickling tank, 32-pickling guide roller I, 33-pickling guide roller II, 4-drying mechanism I, 41-receiving box, 42-drying frame, 43-drying motor, 44-drying gear, 45-drying roller, 46-rotary joint, 47-drying box, 48-drying pipe, 49-drying pump, 5-drying mechanism II, 6-deoxidizing mechanism, 61-deoxidizing tank, 62-deoxidizing guide roller I, 63-deoxidizing guide roller II, 64-protecting baffle, 65-mixing component, 651-mixing motor, 652-mixing rotating shaft, 653-mixing paddle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1 to 6, an apparatus for removing oxygen by acid washing before dyeing yarn comprises: a base 1; the unreeling mechanism 2 is arranged on the base 1 and is used for simultaneously unreeling a plurality of groups of yarns; the acid washing mechanism 3 is arranged on the base 1 and used for carrying out acid washing on the released yarns; the first drying mechanism 4 is arranged on the base 1 and is used for drying the yarn after pickling; the deoxidizing mechanism 6 is arranged on the base 1 and is used for deoxidizing the dried yarn; and the second drying mechanism 5 is arranged on the base 1 and is used for drying the yarn after deoxidization again. In this embodiment, a traction device (the traction device is an existing mature technology and is not described here in detail) is further disposed on the right side of the base 1, and is used for pulling the yarn to move right, so that subsequent dyeing is facilitated.
The working principle of the utility model is as follows: when the yarn dyeing machine is specifically used, firstly, the yarn is discharged through the unreeling mechanism 2, the yarn sequentially passes through the acid washing mechanism 3, the first drying mechanism 4, the deoxidizing mechanism 6 and the drying mechanism 2, when the yarn passes through the acid washing mechanism 3, the yarn is washed by acid liquor in the acid washing mechanism 3, impurities on the yarn are reduced, the yarn is transferred out of the acid washing mechanism 3, the yarn is dried through the first drying mechanism 4, the acid liquor on the yarn can be effectively reduced to enter the deoxidizing mechanism 6, when the yarn enters the deoxidizing mechanism 6, free oxygen molecules on the surface of the yarn are cleaned through the deoxidizing mechanism 6, the subsequent dyeing is facilitated, the yarn is dried again through the second drying mechanism 5, and the subsequent dyeing is facilitated.
As a further scheme, the unreeling mechanism 2 includes an unreeling frame 21 installed on the base 1, an unreeling rotating shaft 22 is rotatably installed on the unreeling frame 21, an unreeling motor 23 is further installed at the end of the unreeling frame 21, the output end of the unreeling motor 23 is in driving connection with the shaft end of the unreeling rotating shaft 22, a plurality of groups of unreeling rollers 24 are slidably sleeved on the unreeling rotating shaft 22, positioning seats 25 are further fixed on two sides of the unreeling rollers 24, and positioning bolts 251 are rotatably installed on the positioning seats 25 in a threaded mode, and in this embodiment, the unreeling rotating shaft 22 is in a quadrangular shape.
The working principle of the unreeling mechanism 2 is as follows: when the device is specifically used, firstly, the unwinding roller 24 wound with yarns is sleeved on the unwinding rotating shaft 22, when the unwinding rotating shaft 22 moves to a proper position, the positioning bolts 251 at two sides are rotated, the unwinding roller 24 is fixed through the positioning bolts 251, when the unwinding is required, the unwinding motor 23 is started, the unwinding rotating shaft 22 is driven to rotate through the unwinding motor 23, and the yarns on the unwinding roller 24 can be released, so that the yarns are conveniently treated.
As a further scheme, the pickling mechanism 3 comprises a pickling tank 31 arranged on the base 1, a pair of pickling guide rollers I32 are rotatably arranged at the upper end of the base 1, the pickling guide rollers I32 are positioned at the left side and the right side of the pickling tank 31, and a pair of pickling guide rollers II 33 are rotatably arranged in the pickling tank 31.
The working principle of the pickling mechanism 3 is as follows: during pickling, acid liquor is led into the pickling tank 31, yarns are led into the acid liquor through the first pickling guide roller 32 and the second pickling guide roller 33, and after finishing yarn rinsing, the yarns are led out, so that impurities on the surfaces of the yarns can be effectively reduced, and subsequent dyeing is facilitated.
As a further scheme, the first drying mechanism 4 and the second drying mechanism 5 are both composed of the same drying assembly, the drying assembly comprises a drying frame 41 installed on the base 1, a pair of drying rollers 45 are rotatably installed on the drying frame 41, a drying gear 44 is installed on each drying roller 45, the drying gears 44 are in meshed connection, a drying motor 43 is also installed on the rear side of the drying frame 41, and the output end of the drying motor 43 is in driving connection with the shaft end of any drying roller 45;
The drying box 47 is further installed on the base 1, a plurality of groups of electric heating wires are installed in the drying box 47, a pair of rotary joints 46 are installed on the front side of the drying frame 41, the rotary joints 46 are rotationally connected with the shaft ends of corresponding drying rollers 45, the rotary joints 46 are communicated with the drying box 47 through drying pipes 48, drying pumps 49 are further installed on the drying pipes 48, in the embodiment, the drying rollers 45 are of hollow structures, a plurality of air outlet holes are distributed on the drying rollers 45, and roller sleeves are further sleeved on the outer sides of the drying rollers 45.
The working principle of the drying component is as follows: when the yarn moves between the pair of drying rollers 45, the drying rollers 45 are driven to rotate by the drying motor 43, and the pair of drying rollers 45 move oppositely through the cooperation of the drying gears 44, so that the yarn is extruded, and liquid adsorbed by the yarn is extruded;
Meanwhile, the electric heating wire heats the air in the drying box 47, the drying pump 49 conveys the heated air to the drying roller 45, heat is transferred to the yarn through the roller sleeve on the surface of the drying roller 45, the yarn can be further dried, residues of liquid (acid liquid and deoxidizing enzyme liquid) in the yarn can be reduced, and subsequent dyeing is facilitated.
As a further scheme, the deoxidizing mechanism 6 comprises a deoxidizing groove 61 arranged on the base 1, a pair of deoxidizing guide rollers I62 are rotatably arranged on the left side and the right side of the upper end of the deoxidizing groove 61, a pair of deoxidizing guide rollers II 63 are rotatably arranged in the deoxidizing groove 61, a protective baffle 64 arranged in the deoxidizing groove 61 is arranged below the deoxidizing guide rollers II 63, and a mixing component 65 arranged in the deoxidizing groove 61 is arranged at the lower end of the protective baffle 64;
The mixing assembly 65 comprises a mixing rotating shaft 652 rotatably arranged in the deoxidizing groove 61, a plurality of groups of mixing paddles 653 are distributed and arranged on the mixing rotating shaft 652, a mixing motor 651 is further arranged outside the deoxidizing groove 61, and the output end of the mixing motor 651 is in driving connection with the shaft end of the mixing rotating shaft 652.
The operating principle of the deoxidizing mechanism 6 is as follows: during deoxidization, firstly, the first deoxidizing guide roller 62 is matched with the second deoxidizing guide roller 63 to guide the yarn into the deoxidizing groove 61, then the deoxidizing enzyme aqueous solution is placed into the deoxidizing groove 61, meanwhile, the mixing motor 651 is started, the mixing rotating shaft 652 is driven to rotate by the mixing motor 651, and then the mixing paddle 653 is used for stirring the deoxidizing enzyme aqueous solution to ensure the uniformity of the deoxidizing enzyme aqueous solution, so that the deoxidizing operation is performed on the yarn better, free oxygen molecules on the surface of the yarn can be effectively reduced, and the subsequent dyeing effect is improved.
In the present utility model, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. refer to an orientation or a positional relationship based on that shown in the drawings, and are merely relational terms, which are used for convenience in describing structural relationships of various components or elements of the present utility model, and do not denote any one of the components or elements of the present utility model, and are not to be construed as limiting the present utility model.
Claims (8)
1. An acid pickling deoxidizing device for yarn before dyeing, which is characterized by comprising the following components: a base (1);
The unreeling mechanism (2) is arranged on the base (1) and is used for simultaneously unreeling a plurality of groups of yarns;
the acid washing mechanism (3) is arranged on the base (1) and is used for carrying out acid washing on the released yarns;
The first drying mechanism (4) is arranged on the base (1) and is used for drying the yarn after pickling;
the deoxidizing mechanism (6) is arranged on the base (1) and is used for deoxidizing the dried yarn;
And the second drying mechanism (5) is arranged on the base (1) and is used for drying the deoxygenated yarn again.
2. The device for acid cleaning and deoxidizing before dyeing yarn according to claim 1, wherein: unreeling mechanism (2) is including installing unreeling frame (21) on base (1), unreel frame (21) are gone up to rotate and are installed unreeling axis of rotation (22), unreel frame (21) tip still installs unreeling motor (23), the output of unreeling motor (23) is connected with the axle head drive of unreeling axis of rotation (22), the cover is equipped with multiunit unreeling roller (24) on unreeling axis of rotation (22), unreel roller (24) both sides still are fixed with positioning seat (25), screw thread is equipped with positioning bolt (251) soon on positioning seat (25).
3. A device for acid-washing and oxygen-removing before dyeing yarn according to claim 2, wherein: the unreeling rotating shaft (22) is of a quadrangular prism shape.
4. A pre-dyed yarn acid-washing and oxygen-removing device as claimed in claim 3, wherein: the pickling mechanism (3) comprises a pickling tank (31) arranged on the base (1), a pair of pickling guide rollers I (32) are further rotatably arranged at the upper end of the base (1), the pickling guide rollers I (32) are positioned at the left side and the right side of the pickling tank (31), and a pair of pickling guide rollers II (33) are further rotatably arranged in the pickling tank (31).
5. The device for acid cleaning and deoxidizing before dyeing yarn according to claim 4, wherein: the first drying mechanism (4) and the second drying mechanism (5) are both composed of the same drying assembly.
6. The device for acid cleaning and deoxidizing before dyeing yarn according to claim 5, wherein: the drying assembly comprises a drying frame (41) arranged on a base (1), a pair of drying rollers (45) are rotatably arranged on the drying frame (41), drying gears (44) are arranged on each drying roller (45), the drying gears (44) are in meshed connection, a drying motor (43) is further arranged on the rear side of the drying frame (41), and the output end of the drying motor (43) is in driving connection with the shaft end of any drying roller (45);
The drying device is characterized in that a drying box (47) is further arranged on the base (1), a plurality of groups of electric heating wires are arranged in the drying box (47), a pair of rotary joints (46) are arranged on the front side of the drying frame (41), the rotary joints (46) are rotationally connected with the shaft ends of corresponding drying rollers (45), the rotary joints (46) are communicated with the drying box (47) through drying pipes (48), and drying pumps (49) are further arranged on the drying pipes (48).
7. The device for acid cleaning and deoxidizing before dyeing yarn according to claim 6, wherein: the drying roller (45) is of a hollow structure, a plurality of air outlet holes are distributed on the drying roller (45), and a roller sleeve is sleeved outside the drying roller (45).
8. The device for acid cleaning and oxygen removal before dyeing of yarns according to claim 7, wherein: the deoxidizing mechanism (6) comprises a deoxidizing groove (61) arranged on the base (1), a pair of deoxidizing guide rollers I (62) are rotatably arranged on the left side and the right side of the upper end of the deoxidizing groove (61), a pair of deoxidizing guide rollers II (63) are rotatably arranged in the deoxidizing groove (61), a protective baffle (64) arranged in the deoxidizing groove (61) is arranged below the deoxidizing guide rollers II (63), and a mixing assembly (65) arranged in the deoxidizing groove (61) is arranged at the lower end of the protective baffle (64);
The mixing assembly (65) comprises a mixing rotating shaft (652) which is rotatably arranged in the deoxidizing groove (61), a plurality of groups of mixing paddles (653) are distributed and arranged on the mixing rotating shaft (652), a mixing motor (651) is further arranged outside the deoxidizing groove (61), and the output end of the mixing motor (651) is in driving connection with the shaft end of the mixing rotating shaft (652).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322809614.1U CN221167057U (en) | 2023-10-19 | 2023-10-19 | Acid pickling deoxidizing device for yarn before dyeing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322809614.1U CN221167057U (en) | 2023-10-19 | 2023-10-19 | Acid pickling deoxidizing device for yarn before dyeing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221167057U true CN221167057U (en) | 2024-06-18 |
Family
ID=91440929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322809614.1U Active CN221167057U (en) | 2023-10-19 | 2023-10-19 | Acid pickling deoxidizing device for yarn before dyeing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221167057U (en) |
-
2023
- 2023-10-19 CN CN202322809614.1U patent/CN221167057U/en active Active
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