CN213142460U - Desizing machine with water collecting structure - Google Patents

Abstract

The utility model relates to a desizing machine with water-collecting structure, which comprises a frame, the desizing room, be provided with water-collecting mechanism on the desizing room, water-collecting mechanism includes the header tank, first squeeze roll, the second squeeze roll, the fan, the header tank sets up on the desizing room lateral wall of seting up out the cloth mouth, first squeeze roll and second squeeze roll rotate to set up on the header tank and the cooperation comes to extrude the cloth, the fan sets up on the header tank and is located second squeeze roll and is located and keeps away from cloth mouth one side. This application extrudees the cloth through first squeeze roll and second squeeze roll cooperation, then the fan comes the cloth to air-dry to this has reduced the probability that the destarch liquid drop fell subaerial, has reduced the pollution that the destarch liquid led to the fact the environment.

Description

Desizing machine with water collecting structure

Technical Field

The application relates to the technical field of desizing machines, in particular to a desizing machine with a water collecting structure.

Background

In the weaving process, the warp yarns are subjected to large tension and friction and are easy to break. In order to reduce broken warp and improve weaving efficiency and grey cloth quality, sizing treatment needs to be carried out on warp before weaving, so that fibers in the yarns are adhered and cohered, a layer of firm sizing film is formed on the surfaces of the yarns, the yarns are compact and smooth, and the breaking strength and the abrasion resistance of the yarns are improved. Sizing is beneficial to weaving, but causes difficulty in subsequent printing and dyeing and the like, and sizing on the grey cloth affects the wettability of the fabric and prevents chemicals from contacting fibers, so that desizing treatment needs to be carried out on the fabric.

Among the prior art, can refer to the chinese utility model patent that the grant bulletin number is CN208933654U, it discloses a destarch machine, including the frame that is provided with destarch room, both sides all are provided with the support around the frame, the frame has seted up into cloth mouth and play cloth mouth respectively in the both sides around the destarch room, the bottom of destarch room is provided with the heater, the inner wall rotation of destarch room is connected with a plurality of fabric guide rolls, the frame is provided with a plurality of drive respectively and advances the cloth roller, the motor of fabric guide roll and fabric guide roll, the frame is provided with the air heater in the top of fabric guide roll, the support that is close to out the cloth mouth is connected with the suction roll in the one end rotation that is close to the frame, the outer wall. The utility model discloses following beneficial effect has: after the desizing chamber is derived from the cloth, the air heater dries the cloth, and then the cloth contacts with the water absorbing roller, and the sponge layer can absorb the residual moisture of partial cloth, further reduces the liquid level of cloth belt, effectively reduces the desizing residue of cloth, improves product quality.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: after the cloth got into out the cloth roller from the desizing room, the air heater dried the cloth, but contained more desizing liquid during the cloth output, still had more desizing liquid to flow subaerially on the consequently cloth to can cause the pollution to the environment.

SUMMERY OF THE UTILITY MODEL

In order to reduce the pollution of environment, the application provides a desizing machine with water collecting structure.

The application provides a destarch machine with water collection structure adopts following technical scheme:

the utility model provides a destarch machine with water-collecting structure, includes the frame, sets up the room that destarchs in the frame, it enters cloth mouth and goes out the cloth mouth to have seted up on the relative both sides wall of room that destarch, it constructs to be provided with catchmenting on the room that destarchs, catchment mechanism includes header tank, first squeeze roll, second squeeze roll, fan, the header tank sets up on the side wall of the room that destarch who offers out the cloth mouth, first squeeze roll and second squeeze roll rotate to set up on the header tank and the cooperation is extruded the cloth, the fan sets up on the header tank and is located second squeeze roll and is located and keeps away from cloth mouth one side.

By adopting the technical scheme, the cloth enters the desizing chamber through the cloth inlet to be desized, then the cloth is output from the cloth outlet and passes through the space between the first extrusion roller and the second extrusion roller, so that the first extrusion roller and the second extrusion roller extrude the cloth, the desizing liquid of the cloth flows into the water collecting tank to be collected, then the extruded cloth is dried by the fan, and finally the cloth is output out of the water collecting tank;

the cloth is extruded through the cooperation of the first squeezing roller and the second squeezing roller, and then the cloth is air-dried by the fan, so that the probability that desizing liquid drops on the ground is reduced, and the pollution of the desizing liquid to the environment is reduced.

Preferably, the water collecting tank slides on and is provided with a sliding block, the second squeezing roller is rotatably arranged on the sliding block, and the water collecting tank is provided with a water collecting cylinder connected with the sliding block.

Through adopting above-mentioned technical scheme, the cylinder that catchments starts to drive the slider and removes, and the slider removes and drives the second squeeze roll and remove towards first squeeze roll, therefore the second squeeze roll is gone on the cloth with first squeeze roll cooperation, has further reduced in the cloth desizing liquid drop and has fallen subaerial probability, has reduced the pollution of desizing liquid to the environment.

Preferably, the first extrusion roller and the second extrusion roller are sleeved with rubber sleeves.

Through adopting above-mentioned technical scheme, increased the frictional force of first squeeze roll and second squeeze roll and cloth through the rubber band cover, reduced first squeeze roll and second squeeze roll when extrudeing the cloth and the probability that the cloth skidded, improved the extrusion effect of first squeeze roll and second squeeze roll to the cloth, reduced the probability that the desizing liquid drop falls subaerial in the cloth.

Preferably, the water collecting tank is communicated with the inside of the desizing chamber, and the bottom of the water collecting tank is in an inclined state, and the height of one end, close to the desizing chamber, of the water collecting tank is lower than the height of one end, far away from the desizing chamber, of the water collecting tank.

Through adopting above-mentioned technical scheme, the desizing liquid that drips in the header tank flows to the desizing indoor, and the setting of header tank bottom slope has reduced the probability that the desizing liquid was deposited in the header tank simultaneously for the desizing liquid can both flow to the desizing indoor and carry out the desizing to the cloth, has improved the utilization ratio of desizing liquid.

Preferably, the desizing chamber is provided with a stirring device, the stirring device comprises a stirring shaft, stirring blades and a stirring assembly, the stirring shaft is rotatably arranged on the desizing chamber, the stirring blades are arranged on the stirring shaft at intervals, and the stirring assembly is arranged on the desizing chamber and is connected with the stirring shaft.

The cloth passes through the desizing chamber, desizing liquid is used for desizing the cloth, but the exchange frequency of the desizing liquid and the surface of the cloth is low, so the desizing effect of the desizing liquid on the cloth is poor; in the desizing liquid, an alkaline reagent is generally added to desize the fabric, but the alkaline reagent can form a precipitate due to the reduction of the solubility in the desizing liquid, so that the desizing effect of the desizing liquid on the fabric is reduced;

through adopting above-mentioned technical scheme, the stirring subassembly starts to take the (mixing) shaft to rotate, and the (mixing) shaft rotates and drives the stirring leaf and rotate and stir the destarch liquid to this has improved the exchange frequency of destarch liquid and cloth, has also improved the solubility of alkaline reagent in the destarch liquid simultaneously, has reduced the probability that alkaline reagent produced the sediment, has reduced the destarch liquid to the destarch effect of cloth with this.

Preferably, the stirring assembly comprises a worm wheel, a stirring motor and a worm, the worm wheel is arranged on the stirring shaft, the stirring motor is arranged on the slurry returning chamber, and the worm is arranged on an output shaft of the stirring motor and meshed with the worm wheel.

Through adopting above-mentioned technical scheme, agitator motor starts to drive the worm and rotates, and the worm rotates and drives the worm wheel and rotate, and the worm wheel rotates and drives the (mixing) shaft and rotate to this realizes agitator motor and drives the (mixing) shaft and rotate.

Preferably, be provided with the temperature control subassembly on the desizing room, the temperature control subassembly includes heating pipe, temperature-detecting instrument, the heating pipe sets up on the desizing room, the temperature-detecting instrument sets up on the desizing room and detects the temperature of the indoor desizing liquid of desizing and is connected with the heating pipe electricity.

The desizing effect of the desizing liquid on the cloth is closely related to the temperature, and at a proper temperature, the desizing effect of the desizing liquid on the cloth is increased linearly, so that the desizing effect of the desizing liquid on the cloth is reduced due to the reduction of the temperature of the desizing liquid;

through adopting above-mentioned technical scheme, the temperature detector detects the temperature of destarch liquid to the temperature reduces the back, and the temperature detector controls the heating pipe to start and heats the destarch liquid, and when the temperature reached suitable temperature, the temperature control appearance controlled heating pipe stopped heating to this temperature that makes the destarch liquid maintains at suitable temperature, has improved the destarch effect of destarch liquid to the cloth.

Preferably, be provided with on the destarch room and add the medicine subassembly, it includes PH detector, dosing tank, goes out the pencil to add the medicine subassembly, the PH detector sets up on the destarch room and extends the PH value that destarch indoor detected the destarch liquid, the dosing tank sets up on the destarch room and is equipped with alkaline reagent, it sets up on the dosing tank and is connected and is provided with the valve with the destarch room to go out the pencil.

The alkaline reagent is generally added into the desizing liquid to desize the cloth, after the desizing liquid is used for a period of time, the content of the alkaline reagent in the desizing liquid is gradually reduced, the pH value of the desizing liquid is also reduced, and therefore the desizing effect of the desizing liquid on the cloth is gradually reduced;

through adopting above-mentioned technical scheme, the PH value that the PH detector detected the desizing fluid, therefore the PH value reduces the back, opens the valve, and alkaline reagent adds the desizing fluid through going out the pencil, stirs the leaf simultaneously and rotates and stir the desizing fluid for alkaline reagent can be very fast dissolve to the desizing fluid in, after the desizing fluid PH value reaches specified numerical value, close the valve and close the medicine, thereby improved the content of alkaline reagent in the desizing fluid, improved the desizing fluid to the desizing effect of cloth.

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

1. the first extrusion roller and the second extrusion roller are matched to extrude the cloth, and then the cloth is dried by the fan, so that the probability that desizing liquid drops fall on the ground is reduced, and the pollution of the desizing liquid to the environment is reduced;

2. the water collecting cylinder is started to drive the second squeezing roller to move towards the first squeezing roller to squeeze the cloth, so that the probability that desizing liquid drops in the cloth fall on the ground is further reduced, and the pollution of the desizing liquid to the environment is reduced;

3. the stirring motor starts the stirring blade to rotate to stir the desizing liquid, so that the exchange frequency of the desizing liquid and the cloth is improved, the solubility of an alkaline reagent in the desizing liquid is improved, the probability of precipitation of the alkaline reagent is reduced, and the desizing effect of the desizing liquid on the cloth is improved;

4. detect the PH value of desizing liquid through the PH detector, consequently the PH value reduces the back, opens the valve, and alkaline reagent adds in the desizing liquid, and the stirring leaf rotates simultaneously and comes the desizing liquid to stir for alkaline reagent can be very fast dissolve in the desizing liquid, reaches appointed numerical value at the desizing liquid PH value after, closes the valve and closes the medicine that adds, has improved the content of alkaline reagent in the desizing liquid with this, has improved the desizing effect of desizing liquid to the cloth.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic partial structural view of the present application, showing primarily the agitation device and dosing assembly, with the sidewall of the desizing chamber sectioned;

FIG. 3 is a schematic view of the stirring device and the dosing assembly of the present application;

FIG. 4 is a schematic structural view of the water collection mechanism of the present application;

FIG. 5 is a schematic view of the winding mechanism, support assembly and hold-down assembly of the present application;

fig. 6 is a schematic structural view of the support assembly and the hold-down assembly of the present application.

Reference numerals: 1. a frame; 11. a desizing chamber; 12. a cloth inlet; 13. a cloth outlet; 14. a first desizing roll; 15. a second desizing roll; 16. water passing holes; 17. a support plate; 18. a rotating shaft; 2. a stirring device; 21. a stirring shaft; 22. stirring blades; 23. a stirring assembly; 24. a worm gear; 25. a stirring motor; 26. a worm; 3. a temperature control assembly; 31. heating a tube; 32. a temperature detector; 4. a dosing assembly; 41. a pH detector; 42. a dosing box; 43. a medicine outlet pipe; 44. a connecting pipe; 45. a valve; 5. a water collecting mechanism; 51. a water collection tank; 511. a cloth conveying port; 512. a slideway; 513. mounting holes; 52. a first squeeze roll; 53. a second squeeze roll; 531. a slider; 532. a rubber sleeve; 533. a water collecting cylinder; 54. a fan; 6. a winding mechanism; 61. a winding frame; 62. a reel; 63. a drive device; 64. a rotating frame; 65. pressing the roller; 66. a drive assembly; 67. a first sprocket; 68. a second sprocket; 69. a drive motor; 691. connecting a chain; 692. connecting a chain wheel; 693. rotating the sprocket; 694. rotating the chain; 7. a support assembly; 71. a connecting seat; 72. a driving cylinder; 8. a compression assembly; 81. a pressing frame; 811. a rotating shaft; 82. and a pressure roller.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a destarch machine with water collection structure.

In the embodiment of the application, the model of the temperature controller is TC4S/H/M/L, and the model of the PH controller is PH/ORP-2000.

Referring to fig. 1, the desizing machine with the water collecting structure comprises a machine frame 1, wherein a desizing chamber 11 is fixedly arranged on the machine frame 1, and desizing liquid is contained in the desizing chamber 11.

Referring to fig. 1 and 2, a cloth inlet 12 and a cloth outlet 13 are formed at two ends of the desizing chamber 11 in the length direction on two opposite side walls, and the cloth is input into the desizing chamber 11 from the cloth inlet 12 and output from the cloth outlet 13. Rotate on the 11 inside walls of desizing room and install first desizing roller 14 and second desizing roller 15, and first desizing roller 14 and second desizing roller 15 are provided with a plurality ofly along 11 length direction intervals of desizing room, and second desizing roller 15 is located first desizing roller 14 below simultaneously, and second desizing roller 15 is located between two adjacent first desizing rollers 14.

Referring to fig. 2 and 3, a stirring device 2 for stirring desizing liquid is arranged on the desizing chamber 11, the stirring device 2 comprises a stirring shaft 21, a stirring blade 22 and a stirring assembly 23, the stirring shaft 21 is rotatably installed on the desizing chamber 11 and is positioned between the first desizing roller 14 and the second desizing rollers 15, a stirring shaft 21 is correspondingly arranged above each second desizing roller 15, and one end of the stirring shaft 21 penetrates out of the desizing chamber 11; the stirring blades 22 are fixedly arranged on the stirring shaft 21, and the stirring blades 22 are positioned in the desizing chamber 11 and are arranged at intervals along the axis of the stirring shaft 21; the stirring assembly 23 is arranged on the desizing chamber 11 and is connected with the stirring shaft 21.

Stirring subassembly 23 includes worm wheel 24, agitator motor 25, worm 26, and worm wheel 24 is provided with a plurality ofly, and worm wheel 24 key-type connection respectively is on lieing in the (mixing) shaft 21 outside the destarch room 11, and agitator motor 25 fixed mounting is on destarch room 11 lateral wall, and worm 26 installs on agitator motor 25's output shaft, and worm 26 is the horizontality and end to end is provided with a plurality ofly, and worm 26 meshes with corresponding worm wheel 24 respectively.

Referring to fig. 1 and 2, a temperature control assembly 3 is arranged on the desizing chamber 11, the temperature control assembly 3 includes a heating pipe 31 and a temperature detector 32, the heating pipe 31 is fixedly installed on the inner side wall of the desizing chamber 11, the heating pipe 31 is located below the second desizing roller 15 and is horizontally and uniformly distributed with a plurality of heating pipes, and a control switch connected with the heating pipe 31 to control the heating pipe 31 to start and stop is arranged on the desizing chamber 11; the temperature detector 32 is fixedly installed on the outer side wall of the desizing chamber 11, the temperature detector 32 extends into the desizing chamber 11 to detect the temperature of desizing liquid, meanwhile, the temperature detector 32 is electrically connected with the control switch, and the temperature detector 32 is a temperature controller.

Referring to fig. 2 and 3, a chemical feeding assembly 4 is arranged on the desizing chamber 11, the chemical feeding assembly 4 comprises a PH detector 41, a chemical feeding box 42 and a chemical discharging pipe 43, an L-shaped connecting pipe 44 is fixedly arranged on the outer side wall of the desizing chamber 11, the connecting pipe 44 is communicated with the inside of the desizing chamber 11, one end, far away from the desizing chamber 11, of the connecting pipe 44 is vertically arranged upwards and is in a closed state, and the top end of the connecting pipe 44 is located above the liquid level of desizing liquid in the desizing chamber 11; the PH detector 41 penetrates through one end of the connecting pipe 44, which is far away from the desizing chamber 11, and extends into the connecting pipe 44, and a probe of the PH detector 41 is in contact with desizing liquid in the connecting pipe 44; the dosing box 42 is fixedly arranged on the outer side wall of the desizing chamber 11, the dosing box 42 is positioned above the liquid level of desizing liquid in the desizing chamber 11, and alkaline reagents are contained in the dosing box 42; the medicine outlet pipe 43 is fixedly arranged on the lower surface of the dosing box 42, the medicine outlet pipe 43 is communicated with the inside of the desizing chamber 11 positioned below the dosing box 42, and a valve 45 is fixedly arranged on the medicine outlet pipe 43.

Referring to fig. 1 and 4, a water collecting mechanism 5 is arranged on the desizing chamber 11, and the water collecting mechanism 5 comprises a water collecting tank 51, a first squeezing roller 52, a second squeezing roller 53 and a fan 54.

Referring to fig. 2 and 4, the water collecting tank 51 is fixedly installed on the outer side wall of the desizing chamber 11 provided with the cloth outlet 13, one end of the water collecting tank 51 close to the cloth outlet 13 is in an open state and covers the cloth outlet 13, a cloth conveying port 511 for passing cloth is provided on the side wall of the water collecting tank 51 far away from the cloth outlet 13, the bottom of the water collecting tank 51 is in an inclined state, the height of one end of the water collecting tank 51 close to the desizing chamber 11 is lower than that of one end of the desizing chamber 11 far away, and a water passing hole 16 for passing through desizing liquid in the water collecting tank 51 is provided on the desizing chamber 11 below the cloth outlet 13.

The first squeezing roller 52 is rotatably arranged on the water collecting tank 51, a vertical slideway 512 is fixedly arranged on the opposite inner side wall of the water collecting tank 51 above the first squeezing roller 52, a sliding block 531 is vertically and slidably arranged on the slideway 512, the second squeezing roller 53 is rotatably arranged on the sliding block 531, the axes of the first squeezing roller 52 and the second squeezing roller 53 are parallel to the axis of the first desizing roller 14,

the second squeezing roller 53 and the first squeezing roller 52 are respectively located at the upper side and the lower side of the cloth, and the rubber sleeve 532 is sleeved on the second squeezing roller 53 and the first squeezing roller 52 and matched with the second squeezing roller and the first squeezing roller to squeeze the cloth.

The top end of the water collection tank 51 is fixedly provided with two water collection cylinders 533, piston rods of the water collection cylinders 533 are conveyed to downwards penetrate through the water collection tank 51 to extend into the water collection tank 51, and the piston rods of the two water collection cylinders 533 are respectively fixedly connected with the two sliding blocks 531; the mounting hole 513 has been seted up on the header tank 51 top and be located between second squeeze roll 53 and the cloth conveying mouth 511, and the mounting hole 513 is provided with a plurality ofly along parallel and the equipartition of second squeeze roll 53 axis direction, and fan 54 joint is installed on mounting hole 513, and fan 54 air outlet is vertical upwards.

Referring to fig. 1 and 5, the frame 1 is provided with the winding mechanism 6, the winding mechanism 6 includes a winding frame 61, a winding shaft 62 and a driving device 63, the winding frame 61 is placed on the ground near the cloth feeding opening 511 of the water collecting tank 51, and the winding shaft 62 is rotatably installed on the top end of the winding frame 61 and winds the cloth. The driving device 63 is arranged on the frame 1 and drives the reel 62 to rotate, and the driving device 63 comprises a rotating frame 64, a pressing roller 65 and a driving assembly 66.

The support plates 17 are fixedly mounted on the rack 1 between the water collecting tank 51 and the winding frame 61, the two support plates 17 are uniformly distributed along the axis direction of the winding shaft 62, the two support plates 17 are arranged on the side wall of one side opposite to each other and are positioned near the top end of the support plate 17, the rotating shafts 18 are installed in a rotating mode and are horizontal, the axes of the rotating shafts 18 are parallel to the axis of the winding shaft 62, and the two ends of each rotating shaft 18 penetrate out of the support plates 17. One end of the rotating frame 64 is rotatably mounted on the two rotating shafts 18, and one end of the rotating frame 64 far away from the rotating shafts 18 extends to the upper part of the scroll 62; the pressing roller 65 is rotatably installed at one end of the rotating frame 64 far away from the rotating shaft 18, the pressing roller 65 presses the cloth on the reel 62 under the action of gravity, the pressing roller 65 rotates to drive the reel 62 to rotate to wind the cloth, and one end of the pressing roller 65 penetrates out of the rotating frame 64.

Referring to fig. 5 and 6, a driving assembly 66 is disposed on the supporting plate 17 and connected to the pressing roller 65, the driving assembly 66 includes a first sprocket 67, a second sprocket 68 and a driving motor 69, the first sprocket 67 is keyed on the pressing roller 65 and located outside the rotating frame 64; the second chain wheel 68 is connected on the rotating shaft 18 in a key mode, and the second chain wheel 68 and the first chain wheel 67 are connected together through a connecting chain 691; the end of the rotating shaft 18 away from the second chain wheel 68 is keyed with a connecting chain wheel 692, the driving motor 69 is fixedly mounted on the supporting plate 17, and the output shaft of the driving motor 69 is provided with a rotating chain wheel 693, and the rotating chain wheel 693 and the connecting chain wheel 692 are connected together through a rotating chain 694.

The supporting plate 17 is provided with two supporting assemblies 7 connected with the rotating frame 64, the two supporting assemblies 7 are respectively positioned on the two supporting plates 17, each supporting assembly 7 comprises a connecting seat 71 and a driving air cylinder 72, the two connecting seats 71 are arranged, the two connecting seats 71 are respectively and rotatably installed on the side wall of the supporting plate 17 and the lower side wall of the rotating frame 64, the rotating direction axis of the connecting seat 71 is parallel to the axis of the rotating shaft 18, the driving air cylinder 72 is fixedly installed on the connecting seats 71 positioned on the supporting plate 17, and the piston rod of the driving air cylinder 72 is fixedly connected with the connecting seats 71 positioned on the rotating frame 64; and the pressing roller 65 presses the cloth to make the reel 62 wind the cloth, the driving cylinder 72 is in the non-air state, and the piston rod of the driving cylinder 72 can freely extend and retract.

Be provided with on the rotating turret 64 and compress tightly subassembly 8, compress tightly subassembly 8 including compressing tightly frame 81, pressure roller 82, compress tightly frame 81 one end and rotate through axis of rotation 811 and install on the rotating turret 64 top and be located and support between roller 65 and the backup pad 17, pressure roller 82 rotates and installs on rotating compressing tightly frame 81 keeps away from one end of axis of rotation 811, and pressure roller 82 is located between axis of rotation 811 and the backup pad 17 and supports tightly on the cloth.

The working principle of the embodiment of the application is as follows:

the cloth enters the desizing chamber 11 through the cloth inlet 12, the cloth sequentially rounds a first desizing roller 14 and a second desizing roller 15, therefore, the desizing liquid is used for desizing the cloth, and finally the cloth bypasses the first desizing roller 14 and enters the water collecting tank 51 through the cloth outlet 13, the cloth passes between the first squeezing roller 52 and the second squeezing roller 53, the water collecting cylinder 533 is started to drive the second squeezing roller 53 to move towards the first squeezing roller 52, thereby squeezing the desizing liquid on the cloth, so that the desizing liquid on the cloth drops into the water collecting tank 51, then flows into the desizing chamber 11 through the water passing hole 16 for recycling, the cloth passes through the lower part of the fan 54 and is output from the water collecting tank 51 through the cloth conveying opening 511, the fan 54 is used for air drying the cloth, therefore, the probability that desizing liquid drops on the cloth fall on the ground is reduced, the pollution of the desizing liquid to the environment is reduced, and the waste of the desizing liquid is also reduced.

The stirring motor 25 is started to drive the stirring blade 22 to rotate to stir the desizing liquid, so that the exchange frequency of the desizing liquid and the cloth is improved, the solubility of the alkaline reagent in the desizing liquid is improved, the probability of precipitation of the alkaline reagent is reduced, and the desizing effect of the desizing liquid on the cloth is improved. The temperature controller detects the desizing liquid temperature, so the temperature controller controls the starting and stopping of the heating pipe 31 through the control switch, the temperature of the desizing liquid is controlled, the desizing liquid is at a proper temperature, and the desizing effect of the desizing liquid on the cloth is improved.

The PH detector 41 detects the PH value of desizing liquid, therefore, after the PH value is reduced, the valve 45 is opened to add an alkaline reagent into the desizing liquid, meanwhile, the stirring blade 22 rotates to enable the alkaline reagent to be rapidly dissolved into the desizing liquid, and after the PH value of the desizing liquid reaches a specified value, the valve 45 is closed to close the dosing, so that effective components acting on desizing in the desizing liquid are increased, and the desizing effect of the desizing liquid on cloth is improved.

After the cloth is output from the cloth feeding port 511, the cloth sequentially bypasses the pressing roller 82 and the abutting roller 65, the abutting roller 65 abuts against the cloth, finally the cloth is wound on the reel 62, the driving motor 69 is started to drive the abutting roller 65 to rotate so as to drive the reel 62 to rotate, so that the cloth is wound, after the cloth on the reel 62 is wound to a certain length, the driving cylinder 72 is started to drive the rotating frame 64 to rotate upwards, so that the abutting roller 65 is far away from the reel 62, the winding frame 61 and the reel 62 can be replaced, the time is saved, and the production efficiency of the desizing machine is improved; after the winding frame 61 and the winding shaft 62 are replaced, the cloth is wound on the winding shaft 62, then the air cylinder 72 is driven to stop ventilation, and the pressing roller 65 presses the cloth on the winding shaft 62 under the action of gravity, so that the cloth can be continuously wound.

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 (8)

1. The utility model provides a desizing machine with water-collecting structure, includes frame (1), set up desizing chamber (11) in frame (1), set up into cloth mouth (12) and go out cloth mouth (13), its characterized in that on the relative both sides wall of desizing chamber (11): be provided with water-collecting mechanism (5) on desizing room (11), water-collecting mechanism (5) are including header tank (51), first squeeze roll (52), second squeeze roll (53), fan (54), header tank (51) set up on desizing room (11) lateral wall of seting up out cloth mouth (13), first squeeze roll (52) and second squeeze roll (53) rotate to set up on header tank (51) and the cooperation is extruded the cloth, fan (54) set up on header tank (51) and are located and keep away from cloth mouth (13) one side in second squeeze roll (53).

2. A desizing machine with a water collecting structure according to claim 1, characterized in that: the water collecting tank (51) is provided with a sliding block (531) in a sliding mode, the second squeezing roller (53) is rotatably arranged on the sliding block (531), and a water collecting cylinder (533) connected with the sliding block (531) is arranged on the water collecting tank (51).

3. A desizing machine with a water collecting structure according to claim 1, characterized in that: rubber sleeves (532) are sleeved on the first extrusion roller (52) and the second extrusion roller (53).

4. A desizing machine with a water collecting structure according to claim 1, characterized in that: the water collecting tank (51) is communicated with the inside of the desizing chamber (11), and the bottom of the water collecting tank (51) is in an inclined state, and the height of one end, close to the desizing chamber (11), of the water collecting tank is lower than the height of one end, far away from the desizing chamber (11).

5. A desizing machine with a water collecting structure according to claim 1, characterized in that: be provided with agitating unit (2) on destarch room (11), agitating unit (2) include (mixing) shaft (21), stirring leaf (22), stirring subassembly (23), stirring shaft (21) rotate to set up on destarch room (11), stirring leaf (22) interval sets up on (mixing) shaft (21), stirring subassembly (23) set up on destarch room (11) and be connected with (mixing) shaft (21).

6. A desizing machine with a water collecting structure according to claim 5, characterized in that: stirring subassembly (23) include worm wheel (24), agitator motor (25), worm (26), worm wheel (24) set up on (mixing) shaft (21), agitator motor (25) set up on destarch room (11), worm (26) set up on agitator motor (25)'s output shaft and with worm wheel (24) meshing.

7. A desizing machine with a water collecting structure according to claim 1, characterized in that: be provided with temperature control subassembly (3) on desizing room (11), temperature control subassembly (3) include heating pipe (31), temperature-detecting instrument (32), heating pipe (31) set up on desizing room (11), temperature-detecting instrument (32) set up on desizing room (11) and come the temperature that detects desizing room (11) internal desizing liquid and be connected with heating pipe (31) electricity.

8. A desizing machine with a water collecting structure according to claim 5, characterized in that: be provided with on desizing room (11) and add medicine subassembly (4), it includes PH detector (41), dosing tank (42), goes out pencil (43) to add medicine subassembly (4), PH detector (41) set up on desizing room (11) and extend the PH value that detects the desizing liquid in desizing room (11), dosing tank (42) set up on desizing room (11) and are equipped with alkaline reagent, go out pencil (43) and set up on dosing tank (42) and be connected and be provided with valve (45) with desizing room (11).

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