CN112030438A

CN112030438A - Cloth printing and dyeing production line

Info

Publication number: CN112030438A
Application number: CN202010948613.3A
Authority: CN
Inventors: 汤杰; 汤品康
Original assignee: Zhangjiagang Kangsheng Weaving And Dyeing Co ltd
Current assignee: Zhangjiagang Kangsheng Weaving And Dyeing Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2020-12-04
Anticipated expiration: 2040-09-10
Also published as: CN112030438B

Abstract

The application relates to a cloth printing and dyeing production line belongs to the field of cloth printing and dyeing, and it is including putting seam equipment, singeing equipment, boiling bleaching equipment, mercerizing equipment, printing and dyeing equipment and after-treatment equipment according to cloth printing and dyeing process, the singeing equipment includes feed mechanism, feed mechanism includes the support frame and sets up the clearance subassembly that is used for clearing up the cloth and levels the cloth on the support frame, the singeing equipment is still including the singeing mechanism of control singeing scope. This application has the inhomogeneous condition of improving cloth singeing, improves the effect of the quality of cloth printing and dyeing.

Description

Cloth printing and dyeing production line

Technical Field

The application relates to the field of cloth printing and dyeing, in particular to a cloth printing and dyeing production line.

Background

The printing and dyeing industry is a powerful industry at present and is also a very challenging industry. The Chinese printing and dyeing industry develops fast, the processing capacity is the first world, the production is a large country for textile printing and dyeing, but the improvement of the production capacity and the economic benefit is asynchronous. The average unit price of the export of the main printing and dyeing products is lower than the unit price of the import of the same period, which shows that the Chinese printing and dyeing products have lower grade and low added value, and the improvement of the quality and the added value of the printing and dyeing products is the main target of developing the printing and dyeing industry.

After entering a printing and dyeing mill from a textile mill, the cloth is subjected to the processes of inspection, cloth turning, batching, printing, seam placement and the like, singeing processing is carried out, and the processes of desizing, scouring, bleaching, mercerizing, dyeing, printing, after finishing and the like are carried out after the singeing processing. The singeing is that the grey cloth passes through flame or rubs over the metal surface which is red hot, the fluff on the cloth surface is heated up quickly and burnt, and the grey cloth leaves the flame or the metal surface which is red hot when not heated up to the ignition point because of being compact and slow in heating, thereby achieving the purpose of burning off the fluff and not damaging the fabric.

In view of the above-mentioned related art, the inventors have considered that the defect that the singeing is not uniform, the pile is not sufficiently burnt off at the spot-dyed dense-color part, the fused mass is formed at the tip, the color absorbing property is strong, and the dyeing density on the cloth is not uniform exists.

Disclosure of Invention

In order to improve the inhomogeneous condition of cloth singeing, improve the quality of cloth printing and dyeing, this application provides a cloth printing and dyeing production line.

The application provides a cloth printing and dyeing production line adopts following technical scheme:

the utility model provides a cloth printing and dyeing production line, according to cloth printing and dyeing process including putting seam equipment, singeing equipment, boiling bleaching equipment, mercerizing equipment, printing and dyeing equipment and after arrangement equipment, the equipment that singes includes feed mechanism, feed mechanism includes the support frame and sets up the clearance subassembly that is used for clearing up the cloth and levels the cloth on the support frame, the equipment that singes still includes the mechanism that singes of control singeing scope.

By adopting the technical scheme, the cloth is sewn into a cloth belt, then the cloth is sequentially subjected to singeing equipment, scouring bleaching equipment, mercerizing equipment, printing and dyeing equipment and after-finishing equipment to finish the printing and dyeing work of the cloth, when the cloth reaches the singeing equipment, one end of the cloth enters the singeing mechanism under the supporting and tensioning action of the support frame, before the cloth enters the singeing mechanism, the cleaning assembly on the support frame cleans impurities on the cloth, the influence of the impurities on the singeing process is avoided, the cloth is flattened simultaneously, the possibility of fold occurrence is reduced, according to the width of the cloth, the singeing range of the singeing mechanism is adjusted, the resource consumption is reduced, energy is saved, emission is reduced, and therefore, on the flat cloth, fluff can be uniformly and fully burnt off, and the quality of cloth printing and dyeing is improved.

Optionally, the support frame is rotatably connected with a plurality of support rods, the cloth sequentially penetrates through the adjacent support rods, and the surfaces of the support rods are provided with anti-skid lines which are uniformly distributed.

Through adopting above-mentioned technical scheme, the cloth twines on the bracing piece and passes between adjacent bracing piece for the cloth is by the bracing piece tensioning by the pulling in-process, and the frictional force between anti-skidding line increase bracing piece and the cloth on the bracing piece reduces gliding probably between cloth and the bracing piece simultaneously, thereby reduces the possibility of the skew of cloth.

Optionally, the two ends of the supporting rod are connected with limiting rings in a sliding manner, and the limiting rings are provided with bolts which penetrate through the limiting rings and are abutted against the supporting rod at the bottoms.

Through adopting above-mentioned technical scheme, the spacing ring makes the cloth injectd in certain extent for the cloth can not have too big offset, guarantees that the cloth can be burnt completely in singeing the mechanism.

Optionally, the cleaning assembly comprises two adjacent brush rollers which are arranged on one side of the support rod, are parallel to the support rod and abut against the circumferential surface of the support rod, the cloth penetrates through the space between the support rod and the brush rollers, and one end of each brush roller is provided with a driving motor.

Through adopting above-mentioned technical scheme, driving motor drive brush hair roller rotates, and brush hair roller rotation direction is opposite with the moving direction of cloth, and a pair of brush hair roller is respectively to the tow sides clearance of cloth, and at brush hair roller during operation, the impurity brush down on the brush hair roller with the cloth, plays the fine hair brush on the cloth simultaneously and erects, and fine hair is fluffy, makes things convenient for singeing the mechanism fully to burn out fine hair, improves the effect of singeing to improve printing and dyeing quality.

Optionally, two sections of bristles distributed along a spiral line are arranged on the bristle roller from the center to two ends, and the rotation directions of the two sections of bristles are opposite.

Through adopting above-mentioned technical scheme, when brushing the cloth, two sections revolve to opposite direction's brush hair, exert the thrust to both ends in the middle of the cloth to the cloth simultaneously for the cloth also is shakeouts on the bracing piece when being cleared up, thereby paves the fold on cloth surface, makes the cloth can not be when singeing, and the fine hair that leads to on some cloth because of the fold is not burnt off.

Optionally, a collecting box is arranged on the outer side of the bristle roller, air suction pipes which are respectively close to the two bristle rollers are arranged on two sides of the collecting box, and the air suction pipes are connected with a first air suction machine.

Through adopting above-mentioned technical scheme, the impurity brush of brush hair roller on with the cloth is down, and impurity drops in the collecting box, and first aspiration blower induced drafts, through the impurity suction of aspiration channel in with the collecting box for impurity reduces the possibility of adhesion on the cloth once more.

Optionally, singeing mechanism includes the mount, and the mount internal rotation is connected with a pair of tensioning roller, tensioning roller one side is equipped with a plurality of flame throwers that are on a parallel with the axis and distribute and towards the tensioning roller, every be connected with the breather pipe on the flame thrower, the cloth passes between tensioning roller and flame thrower, simultaneously the cloth passes between a pair of tensioning roller.

By adopting the technical scheme, according to the width and the position of the cloth, the opening of the vent pipes in the cloth range is controlled to control the flame guns to aim at the cloth for flaming and singeing, the two groups of flame guns fully burn fluff on two sides of the cloth, and the vent pipes outside the cloth range are closed in addition, so that the flame guns connected with the vent pipes do not flame, thereby ensuring accurate resource utilization, reducing resource waste, saving energy and reducing emission.

Optionally, the tensioning roller opposite side is equipped with the chill roll of butt tensioning roller, and the chill roll both ends rotate with the mount to be connected, the cloth is walked around on the tensioning roller and is passed in proper order between tensioning roller and the flame gun and between tensioning roller and the chill roll.

Through adopting above-mentioned technical scheme, after the cloth singes the process through the flame gun, the one side that is burnt off fine hair immediately removes and butts the surface to the chill roll, and the chill roll reduces the surperficial temperature of cloth with the mars pressure of cloth surface goes out simultaneously, reduces the possibility that the cloth was directly burnt.

Optionally, a through hole parallel to the axis of the cooling roller is formed in the cooling roller, a water inlet pipe and a water outlet pipe are arranged at two ends of the through hole, and condensate is arranged between the water inlet pipe and the water outlet pipe.

Through adopting above-mentioned technical scheme, the inlet tube flows into the condensate and gets into the through-hole, and the condensate absorbs the heat on the chill roll and flows out from the outlet pipe, so quick cooling chill roll guarantees the cooling effect of chill roll to the cloth.

Optionally, the mount top is equipped with the subassembly that induced drafts, the subassembly that induced drafts is including setting up the smoke suction hood in the mount top, the smoke suction hood top is equipped with the pipe of discharging fume, the pipe of discharging fume is connected with the second suction fan.

Through adopting above-mentioned technical scheme, the singeing process is along with a large amount of smog, and is harmful to human health, and the second suction fan is collected and is taken out smog through discharging fume pipe and smoke suction hood, guarantees operational environment's clean and tidy and clear for the staff can observe the work progress constantly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cleaning assembly cleans impurities on the cloth, so that the influence of the impurities on a singeing process is avoided, and meanwhile, the cloth is flattened, so that the possibility of wrinkles is reduced, singeing is sufficient and complete, and the cloth printing and dyeing quality is improved;

2. the singeing mechanism adjusts the singeing range according to the width of the cloth, reduces the resource consumption, saves energy and reduces emission.

Drawings

FIG. 1 is a flow chart of a cloth printing and dyeing process.

Fig. 2 is a schematic structural diagram of the singeing apparatus.

Fig. 3 is a schematic view of the internal structure of the singeing apparatus.

FIG. 4 is a schematic view of the cloth cleaning structure of the support rod and the brushing roller.

Fig. 5 is a schematic structural view of the singeing mechanism.

Description of reference numerals: 1. distributing; 2. a feeding mechanism; 21. a support frame; 22. a support bar; 221. anti-skid lines; 222. a limiting ring; 223. a bolt; 23. cleaning the assembly; 231. a brushing roller; 232. a drive motor; 233. a collection box; 234. a partition plate; 235. a feed inlet; 236. a discharge port; 237. a guide port; 238. a guide bar; 239. an air suction pipe; 3. a singeing mechanism; 31. a fixed mount; 32. a tension roller; 33. a stationary housing; 34. a flame gun; 35. a breather pipe; 36. a cooling roll; 37 through holes; 38. a water inlet pipe; 39. a water outlet pipe; 4. an air suction assembly; 41. a smoke suction hood; 42. a smoke exhaust pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses cloth printing and dyeing production line. Referring to fig. 1, the cloth printing and dyeing production line sequentially comprises a seam placing device, a singeing device, a scouring and bleaching device, a mercerizing device, a printing and dyeing device and an after-finishing device according to a cloth 1 printing and dyeing process.

Referring to fig. 1, a plurality of cloth 1 are sewn into a cloth belt by seam release equipment, and the printing and dyeing process is effectively and quickly carried out; after the cloth 1 passes through the seam-releasing equipment, the singeing equipment quickly passes the grey cloth through flame, so that the purposes of burning off fluff and not damaging the fabric are achieved; then the cloth 1 is boiled off and bleached by boiling-off and bleaching equipment, natural impurities on the cloth 1 are removed by the boiling-off and bleaching equipment, and the cloth 1 is bleached; the mercerizing equipment performs a processing procedure of padding the cloth 1 with concentrated alkali, so that the cloth 1 is shaped, and the stability of the cloth 1 and the adsorption capacity of the cloth to dye are improved; the printing and dyeing equipment carries out printing and dyeing along with the treated cloth 1. After the cloth 1 is printed and dyed, the after-finishing equipment finishes the cloth 1, so that the cloth 1 has more stiffness and smoothness.

Referring to fig. 2 and 3, the singeing apparatus includes a feeding mechanism 2 and a singeing mechanism 3 for controlling a singeing range. The feeding mechanism 2 comprises a support frame 21 and a cleaning assembly 23 arranged on the support frame 21 and used for cleaning the cloth 1 and leveling the cloth 1.

Referring to fig. 3 and 4, a plurality of (7 in this embodiment) support rods 22 are rotatably connected to the support frame 21, the cloth 1 sequentially passes through the adjacent support rods 22, and the surfaces of the support rods 22 are provided with anti-slip patterns 221 which are uniformly distributed. The two ends of the support rod 22 are slidably connected with a limiting ring 222, a bolt 223 passing through the limiting ring 222 is arranged on the limiting ring 222, and the bottom of the bolt 223 abuts against the support rod 22.

The cloth 1 is sewn into a cloth belt, and then the printing and dyeing work of the cloth 1 is completed through singeing equipment, scouring and bleaching equipment, mercerizing equipment, printing and dyeing equipment and after-finishing equipment in sequence. When the cloth 1 reaches the singeing apparatus, one end of the cloth 1 is wound around the support rods 22 and passes between the adjacent support rods 22, and enters the singeing mechanism 3.

In the process that the cloth 1 is pulled, the cloth 1 is tensioned by the supporting rod 22, and meanwhile, the anti-slip patterns 221 on the supporting rod 22 increase the friction force between the supporting rod 22 and the cloth 1, so that the possibility of sliding between the cloth 1 and the supporting rod 22 is reduced, and the offset of the cloth 1 is reduced. The limiting ring 222 limits the cloth 1 within a certain range, so that the cloth 1 does not have too large offset, and the cloth 1 can be completely burnt in the singeing mechanism 3.

Before entering the singeing mechanism 3, the cleaning assembly 23 on the support frame 21 cleans impurities on the cloth 1, so that the influence of the impurities on the singeing process is avoided, the singeing range of the singeing mechanism 3 is adjusted according to the width of the cloth 1, the resource consumption is reduced, and the energy conservation and emission reduction are realized.

Referring to fig. 3 and 4, the cleaning assembly 23 includes a pair of bristle rollers 231 rotatably coupled to the support frame 21, the pair of bristle rollers 231 being respectively located at one side of two adjacent support bars 22 with which the cloth 1 is first contacted, while the bristle rollers 231 are parallel to the support bars 22, and the cloth 1 passing between the support bars 22 and the bristle rollers 231. Referring to fig. 2 and 3, one end of the brushing roller 231 is fixedly connected with a driving motor 232, and the driving motor 232 is fixed on the supporting frame 21.

Two sections of brush hairs distributed along a spiral line are arranged on the brush hair roller 231 from the center to two ends, and the rotating directions of the two sections of brush hairs are opposite.

The driving motor 232 drives the brush roller 231 to rotate, the rotation direction of the brush roller 231 is opposite to the moving direction of the cloth 1, the pair of brush rollers 231 respectively cleans the front and back surfaces of the cloth 1, when the brush rollers 231 work, the brush rollers 231 brush down impurities on the cloth 1, meanwhile, the brush on the cloth 1 is erected, and fluff is fluffy and is conveniently burnt off by the singeing mechanism 3. When brushing the cloth 1, the two sections of bristles with opposite rotating directions simultaneously apply thrust from the middle to two ends of the cloth 1 to the cloth 1, so that the cloth 1 is also flattened on the supporting rod 22 while being cleaned, and folds on the surface of the cloth 1 are flattened, so that fluff on a part of the cloth 1 cannot be burnt out due to folds when the cloth 1 is singed.

Referring to fig. 2 and 3, a collecting box 233 is provided outside the bristle roller 231, and both ends of the collecting box 233 are fixed to the support frame 21. The collection tank 233 is provided with a partition plate 234, and the collection tank 233 is provided at one side thereof with a lower end, an upper end and the partition plate 234 with a feed port 235, a discharge port 236 and a guide port 237, respectively. A pair of guide rods 238 parallel to the support rod 22 are rotatably connected to the feed port 235, the discharge port 236 and the guide port 237, and the cloth 1 passes through between the pair of guide rods 238. Suction pipes 239 respectively close to the two brushing rollers 231 are arranged on two sides of the collecting box 233, and the suction pipes 239 are connected with a first suction fan (not shown in the figure).

The pair of brush rollers 231 brushes down impurities on the cloth 1, the impurities brushed down by the brush rollers 231 at the upper end fall on the partition plate 234 in the collection box 233, the impurities brushed down by the brush rollers 231 at the lower end fall to the bottom of the collection box 233, the first air suction machine sucks air, the impurities in the collection box 233 are sucked out through the air suction pipe 239, the impurities at the upper end and the lower end in the collection box 233 cannot fly in disorder through the partition plate 234, and the possibility that the impurities are adhered to the cloth 1 again is reduced.

Referring to fig. 3 and 5, the singeing mechanism 3 includes a fixing frame 31 disposed at one side of the supporting frame 21, and a pair of tension rollers 32 parallel to the supporting rods 22 are rotatably connected to the fixing frame 31. A fixed shell 33 parallel to the tension roller 32 is arranged on one side of the tension roller 32, a plurality of flame guns 34 which are distributed side by side and face the tension roller 32 are fixed on the fixed shell 33, a vent pipe 35 is connected on each flame gun 34, the cloth 1 passes between the tension roller 32 and the flame guns 34, and meanwhile, the cloth 1 also passes between a pair of tension rollers 32.

According to the width and the position of the cloth 1, the opening of the vent pipes 35 in the range of the cloth 1 is controlled, so that the flame guns 34 are controlled to aim at the cloth 1 to perform flame spraying and singeing, the two groups of flame guns 34 fully burn fluff on two sides of the cloth 1, and the vent pipes 35 outside the range of the cloth 1 are closed, so that the flame guns 34 connected with the vent pipes 35 do not perform flame spraying, therefore, the resource utilization is accurate, the resource waste is reduced, the energy is saved, and the emission is reduced.

Referring to fig. 3 and 5, the singeing mechanism 3 further comprises a cooling roller 36 disposed on the other side of the tension roller 32 and abutting against the tension roller 32, both ends of the cooling roller 36 are rotatably connected with the fixing frame 31, and the cloth 1 passes around the tension roller 32 and sequentially passes between the tension roller 32 and the flame gun 34 and between the tension roller 32 and the cooling roller 36. A through hole 37 parallel to the axis of the cooling roller 36 is arranged in the cooling roller 36, a water inlet pipe 38 and a water outlet pipe 39 are rotatably connected to two ends of the through hole 37, the water inlet pipe 38 and the water outlet pipe 39 are connected with a condensation tank (not shown in the figure) for containing condensate, and a water suction pump (not shown in the figure) is connected to the water inlet pipe 38.

After the cloth 1 is singed by the flame gun 34, the side on which the fluff is burnt is moved and abutted to the surface of the cooling roller 36, and the cooling roller 36 presses out sparks on the surface of the cloth 1 and reduces the temperature of the surface of the cloth 1 at the same time, thereby reducing the possibility that the cloth 1 is directly burnt. The water inlet pipe 38 pumps the condensate into the through hole 37 through the water suction pump, and the condensate absorbs the heat on the cooling roller 36 and flows out from the water outlet pipe 39, so that the cooling roller 36 is cooled rapidly, and the cooling effect of the cooling roller 36 on the cloth 1 is ensured.

Referring to fig. 3 and 5, an air suction assembly 4 is disposed above the fixing frame 31, the air suction assembly 4 includes a smoke suction hood 41 disposed above the fixing frame 31, a smoke discharge pipe 42 is fixed above the smoke suction hood 41, and the smoke discharge pipe 42 is connected to a second suction fan (not shown in the drawings). The singeing process is accompanied with a large amount of smog, and is harmful to human health, and the second suction fan is collected and is taken out smog through exhaust pipe 42 and smoke suction hood 41, guarantees clean and tidy and clear of operational environment for the staff can observe the work progress constantly.

The implementation principle of the cloth printing and dyeing production line in the embodiment of the application is as follows: one end of the cloth 1 enters the collection box 233 from the feed port 235, passes through between the lower bristle roller 231 and the support rod 22, then passes through the guide port 237, then passes through between the upper bristle roller 231 and the support rod 22, and passes out of the collection box 233 from the discharge port 236, the cloth 1 sequentially passes around the support rod 22, and reaches the singeing mechanism 3, passes between a pair of tension rollers 32, and simultaneously the cloth 1 passes around each tension roller 32 and sequentially passes between the tension roller 32 and the flame gun 34, and between the tension roller 32 and the cooling roller 36;

when the cloth 1 is pulled by the next process, the driving motor 232 drives the brush roller 231 to brush down impurities on two sides of the cloth 1, the brushed impurities are sucked away from the air suction pipe 239, the flame gun 34 fires to burn down fluff on the cloth 1, the cloth 1 is cooled on the cooling roller 36, and the condensate flowing in the cooling roller 36 takes away heat on the cooling roller 36 to maintain the low temperature of the cooling roller 36.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cloth printing and dyeing production line, according to cloth (1) printing and dyeing process including putting seam equipment, singeing equipment, boiling bleaching equipment, mercerizing equipment, printing and dyeing equipment and after finishing equipment, its characterized in that: the singeing equipment includes feed mechanism (2), feed mechanism (2) are used for clearing up cloth (1) and level and smooth cleaning assembly (23) of cloth (1) including support frame (21) and setting on support frame (21), singeing equipment is still including singeing mechanism (3) of control singeing scope.

2. The cloth printing and dyeing production line according to claim 1, characterized in that: the cloth is characterized in that the supporting frame (21) is rotatably connected with a plurality of supporting rods (22), the cloth (1) sequentially penetrates through the adjacent supporting rods (22), and the supporting rods (22) are provided with anti-skid lines (221) which are uniformly distributed on the surface.

3. A cloth printing and dyeing production line according to claim 2, characterized in that: the two ends of the supporting rod (22) are connected with limiting rings (222) in a sliding mode, and bolts (223) which penetrate through the limiting rings (222) and are abutted to the bottom of the supporting rod (22) are arranged on the limiting rings (222).

4. A cloth printing and dyeing production line according to claim 2, characterized in that: the cleaning assembly (23) comprises two adjacent brush rollers (231) which are arranged on one side of the support rod (22) and are parallel to the support rod (22) and abut against the circumferential surface of the support rod (22), the cloth (1) penetrates between the support rod (22) and the brush rollers (231), and one end of each brush roller (231) is provided with a driving motor (232).

5. The cloth printing and dyeing production line according to claim 4, characterized in that: two sections of brush hairs distributed along a spiral line are arranged on the brush hair roller (231) from the center to two ends, and the rotating directions of the two sections of brush hairs are opposite.

6. The cloth printing and dyeing production line of claim 5, characterized in that: the outside of the brush hair roller (231) is provided with a collecting box (233), two sides of the collecting box (233) are provided with an air suction pipe (239) respectively close to the two brush hair rollers (231), and the air suction pipe (239) is connected with a first air suction machine.

7. The cloth printing and dyeing production line according to claim 1, characterized in that: singeing mechanism (3) are including mount (31), and mount (31) internal rotation is connected with a pair of tensioning roller (32), tensioning roller (32) one side is equipped with a plurality of flame guns (34) that are on a parallel with the axis distribution and towards tensioning roller (32), every be connected with breather pipe (35) on flame gun (34), simultaneously cloth (1) passes between tensioning roller (32) and flame gun (34), simultaneously cloth (1) passes between a pair of tensioning roller (32).

8. The cloth printing and dyeing production line of claim 7, characterized in that: tensioning roller (32) opposite side is equipped with cooling roller (36) of butt tensioning roller (32), and cooling roller (36) both ends are rotated with mount (31) and are connected, cloth (1) is walked around on tensioning roller (32) and is passed in proper order between tensioning roller (32) and flame gun (34) and between tensioning roller (32) and cooling roller (36).

9. A cloth printing and dyeing production line according to claim 8, characterized in that: be equipped with through-hole (37) that is on a parallel with chill roll (36) axis in chill roll (36), through-hole (37) both ends are equipped with inlet tube (38) and outlet pipe (39), be equipped with the condensate between inlet tube (38) and outlet pipe (39).

10. The cloth printing and dyeing production line of claim 7, characterized in that: mount (31) top is equipped with induced draft subassembly (4), induced draft subassembly (4) is including setting up smoke suction hood (41) in mount (31) top, smoke suction hood (41) top is equipped with smoke exhaust pipe (42), smoke exhaust pipe (42) are connected with the second suction fan.