CN218580251U - Sizing device for dry and comfortable cotton spunlace non-woven fabric - Google Patents
Sizing device for dry and comfortable cotton spunlace non-woven fabric Download PDFInfo
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- CN218580251U CN218580251U CN202222620376.5U CN202222620376U CN218580251U CN 218580251 U CN218580251 U CN 218580251U CN 202222620376 U CN202222620376 U CN 202222620376U CN 218580251 U CN218580251 U CN 218580251U
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Abstract
A sizing apparatus for dry cotton spunlace nonwoven fabric, comprising: the device comprises a slurry tank, a slurry barrel, a conveying pipe, a tension roller, a sizing roller, a driving mechanism and a liquid level relay; the slurry barrel is arranged above the slurry tank, one end of the conveying pipe is connected with the slurry barrel, the other end of the conveying pipe extends into the slurry tank, and the conveying pipe is provided with an electromagnetic valve; the tension roller and the sizing roller are arranged in the pulp tank side by side, and the sizing roller is connected with the driving mechanism; the diameter of the tension roller is smaller than that of the sizing roller; the tension roller is arranged above the liquid level of the slurry in the slurry tank, and the bottom of the sizing roller is immersed into the slurry; a sizing roller sleeve is sleeved on the sizing roller, and small holes are uniformly distributed on the sizing roller sleeve; the liquid level relay is arranged in the stock tank. The utility model discloses a sizing roller cover for the sizing agent glues in sizing roller trepanning, reduces the phenomenon that the bubble floated on the thick liquid surface, and it is even to realize dry and comfortable cotton sizing.
Description
Technical Field
The utility model belongs to the technical field of weaving equipment, concretely relates to dry and comfortable cotton water thorn sizing apparatus for non-woven fabrics.
Background
As a novel fiber material, the pure cotton spunlace nonwoven material has the excellent performances of softness, fluffiness, good hygroscopicity, no non-fiber components and the like, and is more and more widely applied to the fields of sanitation, protection, environmental protection and the like. The dry cotton spunlaced nonwoven fabric produced by the pure cotton spunlaced nonwoven material has flame retardant, antibacterial, water repellent, antistatic and water soluble functional spunlaced fabric, can permeate into more fields such as medical protective clothing, military chemical protective clothing, electronics, filtration, packaging and the like, plays roles of water resistance, moisture permeability, bacteria isolation, biochemical filtration and the like, and meets the requirements of low carbon, environmental protection, energy conservation, emission reduction and green development advocated by the state.
Once the dry cotton spunlaced nonwoven fabric is polluted, the polluted dry cotton spunlaced nonwoven fabric enters the interior of the dry cotton spunlaced nonwoven fabric, so that the functions of the spunlaced nonwoven fabric, such as bacteria resistance, virus resistance and the like, are reduced, and the functionality of the spunlaced nonwoven fabric is influenced. If the surface of the dry cotton spunlace nonwoven fabric can be coated with a layer of sizing agent to prevent dirt from entering the cotton fibers, the service life of the dry cotton spunlace nonwoven fabric can be prolonged, and the performances of the dry cotton spunlace nonwoven fabric, such as antibiosis, antivirus, water repellency, antistatic property, and the like, are maintained. However, no sizing device is designed on the production line of the dry cotton spunlace nonwoven fabric, sizing devices of other materials cannot be directly used for the dry cotton spunlace nonwoven fabric, and sizing rollers in sizing devices of other materials in the prior art are easy to scatter or stir when rotating at high speed, so that a large amount of bubbles float on the surface of the slurry, and the quality of the fabric is seriously affected due to the uneven sizing caused by the contact of the fabric and the bubbles.
Disclosure of Invention
The utility model aims to solve the technical problem that a sizing device for dry and comfortable cotton spunlace non-woven fabric with uniform sizing is provided.
The utility model discloses a realize like this:
a sizing apparatus for dry cotton spunlace nonwoven fabric, comprising: the device comprises a slurry tank, a slurry barrel, a conveying pipe, a tension roller, a sizing roller, a driving mechanism and a liquid level relay;
the slurry barrel is arranged above the slurry tank, one end of the conveying pipe is connected with the slurry barrel, the other end of the conveying pipe extends into the slurry tank, and the conveying pipe is provided with an electromagnetic valve;
the tension roller and the sizing roller are erected in the size tank side by side, and the sizing roller is connected with the driving mechanism;
the diameter of the tension roller is smaller than that of the sizing roller; the tension roller is arranged above the liquid level of the slurry in the slurry tank, and the bottom of the sizing roller is immersed into the slurry;
a sizing roller sleeve is sleeved on the sizing roller, and small holes are uniformly distributed on the sizing roller sleeve;
the liquid level relay is arranged in the stock tank.
Furthermore, the thickness of the sizing roller sleeve is 0.5mm, and the diameter of a small hole in the sizing roller sleeve is 0.3mm.
Further, the diameter of the tension roller is 30mm smaller than that of the sizing roller.
Furthermore, a shunt pipe is arranged at the center of the bottom inside the slurry tank, and the other end of the feed delivery pipe is connected with the shunt pipe; two ends of the shunt pipe are closed, and a plurality of flow guide holes are respectively distributed on two side edges.
Further, the distance between the top of the shunt tube and the bottom of the sizing roller is 35mm.
Further, the drive mechanism includes: the chain comprises a motor, a driving chain wheel, a chain and a driven chain wheel; the motor is arranged outside the stock tank, the driving chain wheel is connected with the motor, and the driven chain wheel is connected with the sizing roller; the motor drives the driving chain wheel to rotate, the driving chain wheel drives the driven chain wheel to rotate through the chain, so that the sizing roller is driven to rotate, the sizing roller drives the cloth to move when rotating, and the cloth on the tension roller and the tension roller run together along with the rotation of the sizing roller.
Further, the motor is driven by adopting an MM440 frequency converter.
Further, the model of the liquid level relay is YH714B.
Further, a discharge port is formed in the bottom of the pulp tank, the discharge port is connected with a hose, and the hose is connected to the pollution tank.
The utility model has the advantages that:
1. the utility model discloses a thick 0.5 mm's of cover sizing roller cover has evenly distributed's hole on it, aperture 0.3mm, establishes its cover on the sizing roller, and sizing roller cover soaks the sizing agent for the sizing agent glues in sizing roller trepanning, and the phenomenon on the size surface is floated to the reduction bubble, can realize dry and comfortable cotton sizing evenly.
2. The utility model discloses a diameter of tension roll is less than the diameter of sizing roller, and the sizing roller bottom is immersed in the thick liquid, and the tension roll is established above the liquid level, plays the guide effect to cloth and the tension of stabilizing cloth, can not cause the disturbance to the thick liquid.
3. The utility model discloses an establish the separation of impurity in the shunt tubes realization thick liquid of dressing trough bottom, guaranteed the quality of thick liquid, the cotton water thorn non-woven fabrics sizing of dry and comfortable after the starching is even, the quality is good, can satisfy customer's requirement well.
4. The utility model discloses a motor adopts the drive of MM440 converter, and this converter has two functions, firstly through water thorn machine production speed, simulates out the speed of dry and comfortable cotton, and another function is through converter governing speed, adjusts sizing roller speed, drives the operation of dry and comfortable cotton, keeps the speed of dry and comfortable cotton and water thorn machine production speed synchronous.
5. The utility model discloses simple structure, installation, maintenance, convenient operation, the thick liquids agent after the use is got back to the pollution pond, plays positive impetus to environmental protection on every side. The produced dry cotton spunlace cloth has the characteristics of antibiosis, antivirus, water repellency, antistatic property and the like which are protected.
6. The utility model discloses distance between tension roll and the sizing roller cover can be adjusted by oneself, is fit for the sizing of the dry and comfortable cotton of different thickness, can adjust the automatic starching of spunlace cloth, different varieties spunlace cloth to different thickness.
7. The utility model discloses the height of sizing agent can automatic control by the solenoid valve, and when sizing agent surface and material loading roller cover lower surface highly were greater than 35mm, solenoid valve self-closing stopped the sizing agent in the thick liquids bucket and got into the dressing trough, when sizing agent surface and material loading roller cover lower surface highly were less than 5mm, the solenoid valve was automatic to be opened, and the sizing agent of thick liquids bucket begins to get into the dressing trough.
8. The utility model discloses liquid level relay adopts the model to be YH714B, can ensure the stability of sizing agent surface and material loading roller cover lower surface height.
Drawings
The invention will be further described with reference to the following examples and drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side cross-sectional view of the present invention (containing a slurry agent).
Detailed Description
As shown in fig. 1 and 2, a sizing apparatus for a dry cotton spunlace nonwoven fabric includes: the device comprises a slurry tank 1, a slurry barrel 2, a material conveying pipe 3, a tension roller 4, a sizing roller 5 and a driving mechanism 6.
The slurry barrel 2 is arranged three meters above the bottom of the slurry tank 1, one end of the material conveying pipe 3 is connected with the slurry barrel 2, the other end of the material conveying pipe extends to the center of the bottom in the slurry tank 1 and is connected with the flow dividing pipe 7, two ends of the flow dividing pipe 7 are closed, and ten flow guide holes 71 with the diameter of 6mm are respectively distributed on two sides; the delivery pipe 3 is provided with an electromagnetic valve 8.
The tension roller 4 and the sizing roller 5 are arranged side by side in the stock chest 1 and connected to a drive mechanism 6. The tension roller 4 and the sizing roller 5 are arranged on the wall of the size tank 1 side by side and are provided with kidney-shaped holes, so that the distance between the tension roller 4 and the sizing roller 5 is adjustable, and the sizing machine is suitable for sizing dry cotton spunlace non-woven fabrics with different thicknesses.
The diameter of the tension roller 4 is 30mm smaller than that of the sizing roller 5; the tension roller 4 is provided above the surface of the slurry in the slurry tank 1, and the bottom of the sizing roller 5 is immersed in the slurry.
A sizing roller sleeve 51 is sleeved on the sizing roller 5, and small holes with the diameter of 0.3mm are uniformly distributed on the sizing roller sleeve 51. The distance between the tension roller 4 and the sizing roller sleeve 51 can be automatically adjusted, and the sizing roller is suitable for sizing dry and comfortable cotton cloth 100 with different thicknesses.
The distance between the top of the shunt tube 7 and the bottom of the sizing roll 5 is 35mm.
A drive mechanism 6 comprising: a motor 61, a driving sprocket 62, a chain 63, a driven sprocket 64; the motor 61 is arranged outside the stock chest 1, the driving chain wheel 62 is connected with the motor 61, and the driven chain wheel 64 is connected with the upper stock roll 5; the motor 61 drives the driving sprocket 62 to rotate, and the driving sprocket 62 drives the driven sprocket 64 to rotate through the chain 63, thereby driving the sizing roller 5 to rotate. When the sizing roller device works, the cloth 100 penetrates to the bottom of the tension roller 4 from the upper part, penetrates out from the space between the tension roller 4 and the sizing roller 5, and is sent out from the upper part of the sizing roller 5, the sizing roller 5 drives the cloth 100 to move when rotating, and the cloth 100 at the bottom of the tension roller 4 and the tension roller 4 also run together along with the rotation of the sizing roller 5. The motor 61 is driven by a MM440 frequency converter. The frequency converter has two functions, namely simulating the speed of the dry and comfortable cotton cloth 100 through the production speed of the spunlace machine, and adjusting the speed of the sizing roller 5 through the frequency converter to drive the dry and comfortable cotton cloth 100 to run so as to keep the speed of the dry and comfortable cotton cloth 100 synchronous with the production speed of the spunlace machine.
A YH714B liquid level relay 9 is arranged in the stock chest 1. The flow of the slurry agent 200 in the slurry tank 1 is controlled by the electromagnetic valve 8 and the level relay 9, and when the slurry agent 200 flows into the slurry tank 1, the level relay 9 displays the height and the amount of the slurry agent 200. When the liquid level relay 9 displays that the height between the surface of the sizing agent 200 and the lower surface of the sizing roller sleeve 51 is larger than 35mm, the electromagnetic valve 8 is automatically closed, the sizing barrel 2 stops the sizing agent 200 from entering the sizing tank 1, and when the height between the surface of the sizing agent 200 and the lower surface of the sizing roller sleeve 51 is smaller than 5mm, the electromagnetic valve 8 is automatically opened, and the sizing agent 200 of the sizing barrel 2 starts to enter the sizing tank 1. The solenoid valve 8 and the level relay 9 are operated in such a cycle as to control the amount of the sizing agent 200.
The bottom of the stock tank 1 is provided with a discharge port 10, the discharge port 10 is connected with a hose 11, and the hose 11 is connected with a pollution pool. After the sizing of the dry cotton cloth 100 is finished, the sizing agent in the size tank 1 is discharged to a pollution pool through the discharge port 10, and the whole sizing process of the dry cotton cloth 100 is realized.
The utility model discloses simple structure, installation, maintenance, convenient operation, the size agent after using gets back to the pollution pond, plays positive impetus to the environmental protection on every side, and dry and comfortable cotton starching is even, and antibiotic, antiviral, water repellent, characteristics such as antistatic that the spunlace that realizes the production dry and comfortable cotton had obtain the protection.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (9)
1. The utility model provides a dry and comfortable cotton water thorn sizing apparatus for non-woven fabrics which characterized in that: the method comprises the following steps: the device comprises a slurry tank, a slurry barrel, a conveying pipe, a tension roller, a sizing roller, a driving mechanism and a liquid level relay;
the slurry barrel is arranged above the slurry tank, one end of the material conveying pipe is connected with the slurry barrel, the other end of the material conveying pipe extends into the slurry tank, and an electromagnetic valve is arranged on the material conveying pipe;
the tension roller and the sizing roller are erected in the size tank side by side, and the sizing roller is connected with the driving mechanism;
the diameter of the tension roller is smaller than that of the sizing roller; the tension roller is arranged above the liquid level of the slurry in the slurry tank, and the bottom of the sizing roller is immersed into the slurry;
a sizing roller sleeve is sleeved on the sizing roller, and small holes are uniformly distributed on the sizing roller sleeve;
the liquid level relay is arranged in the stock tank.
2. The sizing device for a dry cotton spunlace nonwoven fabric as claimed in claim 1, wherein: the thickness of the sizing roller sleeve is 0.5mm, and the diameter of the small hole in the sizing roller sleeve is 0.3mm.
3. The sizing device for a dry cotton spunlace nonwoven fabric as claimed in claim 1, wherein: the diameter of the tension roller is 30mm smaller than that of the sizing roller.
4. The sizing device for a dry cotton spunlace nonwoven fabric as claimed in claim 1, wherein: a shunt pipe is arranged at the center of the bottom inside the stock chest, and the other end of the feed delivery pipe is connected with the shunt pipe; two ends of the shunt pipe are closed, and a plurality of flow guide holes are respectively distributed on two side edges of the shunt pipe.
5. The sizing apparatus for a dry cotton spunlaced nonwoven fabric according to claim 4, wherein: the distance between the top of shunt tubes and the bottom of sizing roller is 35mm.
6. The sizing device for a dry cotton spunlace nonwoven fabric as claimed in claim 1, wherein: the drive mechanism includes: the chain comprises a motor, a driving chain wheel, a chain and a driven chain wheel; the motor is arranged outside the stock tank, the driving chain wheel is connected with the motor, and the driven chain wheel is connected with the sizing roller; the motor drives the driving chain wheel to rotate, the driving chain wheel drives the driven chain wheel to rotate through the chain, so that the sizing roller is driven to rotate, the sizing roller drives the cloth to move when rotating, and the cloth on the tension roller and the tension roller run together along with the rotation of the sizing roller.
7. The sizing device for a dry cotton spunlace nonwoven fabric as claimed in claim 6, wherein: the motor is driven by adopting an MM440 frequency converter.
8. The sizing apparatus for a dry cotton spunlaced nonwoven as in claim 1, wherein: the model of the liquid level relay is YH714B.
9. The sizing device for a dry cotton spunlace nonwoven fabric as claimed in claim 1, wherein: the bottom of the slurry tank is provided with a discharge port, the discharge port is connected with a hose, and the hose is connected to a pollution tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620376.5U CN218580251U (en) | 2022-09-30 | 2022-09-30 | Sizing device for dry and comfortable cotton spunlace non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222620376.5U CN218580251U (en) | 2022-09-30 | 2022-09-30 | Sizing device for dry and comfortable cotton spunlace non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218580251U true CN218580251U (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222620376.5U Active CN218580251U (en) | 2022-09-30 | 2022-09-30 | Sizing device for dry and comfortable cotton spunlace non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218580251U (en) |
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2022
- 2022-09-30 CN CN202222620376.5U patent/CN218580251U/en active Active
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