CN219315279U

CN219315279U - Mercerizing light alkali recovery device

Info

Publication number: CN219315279U
Application number: CN202320360838.6U
Authority: CN
Inventors: 丁海刚
Original assignee: Nantong Zhongchen Printing And Dyeing Co ltd
Current assignee: Zhongchen Textile Technology Nantong Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-07-07
Anticipated expiration: 2033-03-01

Abstract

The utility model relates to the technical field of mercerization light alkali recovery, in particular to a mercerization light alkali recovery device, which comprises a base, wherein one end of a supporting frame is arranged on two sides above the base, the top end of the supporting frame is connected with a main body, an extrusion cavity is formed inside the main body, an inner supporting rod is arranged at the central position inside the extrusion cavity, a first roller is connected at the central position of the inner supporting rod, a top frame is connected above the main body, an extrusion mechanism is arranged inside the top frame, and a second roller is connected inside the extrusion mechanism. According to the utility model, the height of the second roller is adjusted through the extrusion mechanism, the distance between the first roller and the second roller is adjusted, the device is suitable for extruding alkali liquor from fabrics with different thicknesses, meanwhile, the scraping plate in the cleaning mechanism is attached to the outer side of the first roller at any time, impurities possibly attached to the outer side of the first roller due to extrusion are removed, the fabrics are prevented from being damaged, a buffer function exists, the scraping plate is prevented from damaging the first roller, and the practicability is improved.

Description

Mercerizing light alkali recovery device

Technical Field

The utility model relates to the technical field of mercerization light alkali recovery, in particular to a mercerization light alkali recovery device.

Background

In the processing of cotton fabrics, an important process is mercerizing the cotton fabrics by a mercerizing machine to make the surfaces of the cotton fabrics permanently glossy and to obtain stable surface sizes. The mercerizing process is mainly to padding cotton fabric with concentrated alkali solution, and in the mercerizing process, the cotton fabric and the concentrated alkali react, so that the molecular structure of the fiber changes. The fabric is then washed with water to remove the alkali, and most of the alkali liquor carried in the fabric is squeezed out by the padder and passed to the washing tank. The water in the water wash tank becomes a light alkali solution.

Patent number CN203393471U discloses a mercerizing machine light alkali recovery device, including the thick alkali pond of mercerizing machine, the padder and washing tank, still include the alkali pond of joining in marriage of thick alkali liquid, be equipped with the light alkali conveyer pipe between washing tank and the alkali pond of joining in marriage, install the light alkali conveyer pump on the light alkali conveyer pipe, be equipped with the thick alkali conveyer pipe between alkali pond and thick alkali pond of joining in marriage, install the thick alkali conveyer pump on the thick alkali conveyer pipe, adopt the light alkali conveyer pump to carry the light alkali in the washing tank to join in marriage the alkali pond, make light alkali solution and raw materials alkali mix, carry the alkali solution after mixing to the thick alkali pond again, the recovery of light alkali has been reached, the cost that the neutralization of light alkali is avoided, and the float color in the light alkali is the same with cloth color, do not need to carry out any treatment to the alkali solution after mixing.

However, the device is large in size, and when the residual alkali liquor in the fabric is extruded, the extrusion force can not be adjusted, so that when the device is suitable for fabrics with different thicknesses, single extrusion force is adopted, and for fabrics with too thin thickness, the extrusion is not in place, the too thick fabric causes the excessive extrusion force, the fabric is damaged, and the device is suitable for the damage, and therefore, the mercerization light alkali recovery device is disclosed.

Disclosure of Invention

The utility model aims to provide a mercerizing light alkali recovery device, which is realized by arranging an extrusion mechanism, a cleaning mechanism, a first roller and a second roller, wherein the first roller in the main body is matched with the second roller for use, the first roller and the second roller are mutually attached, a fabric is thrown into an extrusion cavity by a side roller, the first roller and the second roller are mutually extruded, alkali liquor is extruded and flows into the bottom of the extrusion cavity, residual flocks and the like of the fabric carried in the alkali liquor are filtered through a filter plate and flow into a residual liquid box for recovery, the height of the second roller is adjusted by the extrusion mechanism, the distance between the first roller and the second roller is adjusted, the mercerizing light alkali recovery device is suitable for extruding the alkali liquor of fabrics with different thicknesses, meanwhile, a scraping plate in the cleaning mechanism is attached to the outer side of the first roller at any time, the foreign matters possibly attached due to extrusion are removed, the damage to the fabric is prevented, and a buffering function is stored, the damage to the first roller caused by the scraping plate is prevented, and the practicability is improved.

Therefore, the utility model provides a mercerizing light alkali recovery device, which comprises a base, wherein one end of a supporting frame is arranged on two sides above the base, the top end of the supporting frame is connected with a main body, an extrusion cavity is formed inside the main body, an inner supporting rod is arranged at the central position inside the extrusion cavity, a first roller is connected with the central position of the inner supporting rod, a top frame is connected with the upper part of the main body, an extrusion mechanism is arranged inside the top frame, a second roller is connected with the inner side of the extrusion mechanism, the first roller and the second roller can be mutually attached, a cleaning mechanism is arranged on one side of the inside of the extrusion cavity below the inner supporting rod, a filter plate is inserted at the bottom of the extrusion cavity, one end of a blanking pipe is connected below the main body, and the other end of the blanking pipe is connected with a residual liquid box.

Preferably: the extrusion mechanism comprises a second motor, a screw rod and a screw sleeve, wherein the second motor is arranged at the top end inside the top frame, the screw rod is connected with a power output shaft of the second motor, the screw sleeve is in threaded connection with the outer side of the screw rod, and the second roller is connected with the outer side of the screw sleeve.

Preferably: limiting grooves are formed in two sides of the inner portion of the top frame, one end of a limiting rod is connected to the inner portion of each limiting groove in a sliding mode, and the other end of each limiting rod is connected to two sides of the threaded sleeve.

Preferably: a liquid outlet is arranged below the residual liquid box, and a valve is connected to the outside of the liquid outlet.

Preferably: the cleaning mechanism comprises a spring seat, a spring groove and a telescopic spring, wherein the spring seat is arranged below an inner supporting rod in the extrusion cavity, the spring groove is formed in the spring seat, one end of the telescopic spring is connected with the inside of the spring groove, the other end of the telescopic spring is connected with one end of a scraping plate, and the other end of the scraping plate is attached to the outer side of the first roller.

Preferably: the number of the telescopic springs is several, sliding grooves are formed in two sides of the inside of the spring groove, one end of each sliding block is connected with the inside of each sliding groove in a sliding mode, and the other end of each sliding block is connected to two sides of each scraping plate.

Preferably: a first motor is arranged at two sides of the top end of the main body, a power output shaft of the first motor is connected with power teeth, the outer sides of the power teeth are connected with transmission teeth, the transmission tooth outside is connected with spliced pole one end, the spliced pole other end is connected with the side roller, just the side roller can laminate the second roll outside, the filter plate outside is connected with the sealing washer.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the extrusion mechanism, the cleaning mechanism, the first roller and the second roller are arranged, the first roller in the main body is matched with the second roller for use, the side rollers throw fabrics into the extrusion cavity, the first roller and the second roller extrude each other, alkali liquor flows into the bottom of the extrusion cavity, residual flocks and the like of the fabrics carried in the alkali liquor are filtered through the filter plate and flow into the residual liquid box for recycling, the height of the second roller is adjusted by the extrusion mechanism, the distance between the first roller and the second roller is adjusted, the novel cleaning mechanism is suitable for extruding the alkali liquor from fabrics with different thicknesses, meanwhile, the scraping plates in the cleaning mechanism are constantly attached to the outer side of the first roller, impurities possibly attached to the outer side of the first roller due to extrusion are removed, the damage to the fabrics is prevented, and the buffering function is also provided, so that the scraping plates are prevented from damaging the first roller, and the practicability is improved.

Drawings

FIG. 1 is an overall schematic diagram of a mercerizing light alkali recovery device of the present utility model;

FIG. 2 is a schematic structural view of an extrusion mechanism of the mercerizing light alkali recovery device of the present utility model;

FIG. 3 is a schematic structural view of a cleaning mechanism of the mercerizing light alkali recovery device of the present utility model.

In the figure: 1. a base; 2. a raffinate tank; 3. a main body; 4. a support frame;

5. a cleaning mechanism; 501. a spring groove; 502. a spring seat; 503. a telescopic spring; 504. a chute; 505. a slide block; 506. a scraper;

6. a first roller; 7. a second roller; 8. a top frame;

9. an extrusion mechanism; 901. a second motor; 902. a screw; 903. a limit rod; 904. a limit groove; 905. a screw sleeve;

10. a side roller; 11. a connecting column; 12. a drive tooth; 13. a power tooth; 14. a first motor; 15. an inner support bar; 16. an extrusion chamber; 17. discharging pipes; 18. a seal ring; 19. a filter plate; 20. a liquid outlet; 21. and (3) a valve.

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.

Referring to fig. 1-3, the mercerizing light alkali recovery device in a preferred embodiment of the present utility model comprises a base 1, one end of a supporting frame 4 is installed at two sides above the base 1, a main body 3 is connected to the top end of the supporting frame 4, an extrusion cavity 16 is formed inside the main body 3, an inner supporting rod 15 is installed at the central position inside the extrusion cavity 16, a first roller 6 is connected at the central position inside the inner supporting rod 15, a top frame 8 is connected above the main body 3, an extrusion mechanism 9 is installed inside the top frame 8, a second roller 7 is connected inside the extrusion mechanism 9, a cleaning mechanism 5 is installed at one side below the inner supporting rod 15 inside the extrusion cavity 16, a filter plate 19 is inserted at the bottom of the extrusion cavity 16, one end of a blanking pipe 17 is connected to the other end of the blanking pipe 17, a residual liquid box 2 is connected to the other end of the blanking pipe 17, the residual liquid box 2 is matched with the first roller 6 inside the main body 3, the residual liquid is used by matching with the second roller 7,

mutually attached, the side rollers 10 throw the fabric into the extrusion chamber 16, the first roller 6 and the second roller 7 mutually extrude,

to the alkali lye extrusion, flow into extrusion chamber 16 bottom, filter the remaining batting of fabric etc. that carries in the alkali lye through filter plate 19, flow into inside raffinate case 2, realize retrieving, extrusion mechanism 9 adjusts second roll 7 height, adjust the interval between first roll 6 and the second roll 7, be applicable to the fabric extrusion alkali lye of different thickness, the inside scraper blade 506 of clearance mechanism 5 is laminated in the first roll 6 outside constantly simultaneously, perhaps get rid of the debris that adheres to because of the extrusion in the first roll 6 outside, prevent to damage the fabric, and have buffer function, prevent scraper blade 506 from causing the damage to first roll 6, the practicality has been improved.

The extrusion mechanism 9 comprises a second motor 901, a screw rod 902 and a screw sleeve 905, the second motor 901 is arranged at the top end inside the top frame 8, the screw rod 902 is connected with a power output shaft of the second motor 901, the screw sleeve 905 is in threaded connection with the outer side of the screw rod 902, the second roller 7 is connected with the outer side of the screw sleeve 905, the second motor 901 can drive the screw rod 902 to rotate, the screw rod 902 drives the screw sleeve 905 to rotate, meanwhile, limit rods 903 on two sides of the screw sleeve 905 slide in limit grooves 904 to limit the rotation of the screw sleeve 905, the screw sleeve 905 is moved outside the screw rod 902, the second roller 7 is driven to move downwards or upwards, the distance between the first roller 6 and the second roller 7 is adjusted, and extrusion force is controlled.

Limiting grooves 904 are formed in two sides of the inner portion of the top frame 8, one end of a limiting rod 903 is slidably connected in the limiting grooves 904, the other end of the limiting rod 903 is connected to two sides of the threaded sleeve 905, the limiting rod 903 slides in the limiting grooves 904 to limit rotation of the threaded sleeve 905, and stable movement of the threaded sleeve 905 outside the threaded rod 902 is achieved.

A liquid outlet 20 is arranged below the residual liquid box 2, and a valve 21 is connected to the outside of the liquid outlet 20, so that residual alkali liquid can be conveniently discharged.

The cleaning mechanism 5 comprises a spring seat 502, a spring groove 501 and a telescopic spring 503, wherein the spring seat 502 is installed below an inner supporting rod 15 in the extrusion cavity 16, the spring groove 501 is arranged in the spring seat 502, one end of the telescopic spring 503 is connected with the inside of the spring groove 501, the other end of the telescopic spring 503 is connected with one end of a scraper 506, the other end of the scraper 506 is attached to the outer side of the first roller 6, the first roller 6 is continuously cleaned, meanwhile, the telescopic spring 503 is contracted when the scraper 506 scrapes more fastened sundries, the scraper 506 is driven to shrink, the position of the scraper 506 is prevented from being fixed, the first roller 6 is forcedly scraped, damage is caused, and the practicability is improved.

The number of the extension springs 503 is several, the two sides of the inside of the spring groove 501 are provided with the sliding grooves 504, one end of the sliding block 505 is slidably connected inside the sliding groove 504, the other end of the sliding block 505 is connected to two sides of the scraping plate 506, and the sliding block 505 is matched with the sliding grooves 504 to limit the movement of the scraping plate 506.

The two sides of the top end of the main body 3 are provided with a first motor 14, a power output shaft of the first motor 14 is connected with a power tooth 13, the outer side of the power tooth 13 is connected with a transmission tooth 12, the outer side of the transmission tooth 12 is connected with one end of a connecting column 11, the other end of the connecting column 11 is connected with a side roller 10, and the side roller 10 can be attached to the outer side of the second roller 7, a sealing ring 18 is connected to the outer side of the filter plate 19, the second motor 901 drives the power teeth 13 to rotate and drives the transmission teeth 12 to rotate, the angle of the connecting column 11 can be adjusted, and the distance between the side roller 10 and the second roller 7 is adjusted.

The mercerization light alkali recovery device comprises: when the novel fabric cleaning device is used, the first roller 6 in the main body 3 is matched with the second roller 7 to be mutually attached, the side rollers 10 throw fabrics into the extrusion cavity 16, the first roller 6 and the second roller 7 are mutually extruded, at the moment, the second motor 901 can drive the screw 902 to rotate, the screw 902 drives the screw sleeve 905 to rotate, meanwhile, the limit rods 903 on two sides of the screw sleeve 905 slide in the limit grooves 904 to limit the rotation of the screw sleeve 905, the screw sleeve 905 is moved outside the screw 902 to drive the second roller 7 to move downwards or upwards, the distance between the first roller 6 and the second roller 7 is adjusted, the extrusion force is controlled, the lye is extruded, the materials are extruded and flow into the bottom of the extrusion cavity 16, residual batting and the like carried by the lye are filtered through the filter plate 19, the materials are flowed into the residual liquid tank 2 to realize recovery, the scraping plate 506 in the cleaning mechanism 5 is attached to the outer side of the first roller 6 at the moment, the outer side of the first roller 6 possibly attached sundries due to extrusion are removed, the damage to the fabrics are prevented, and the buffering function is prevented from being caused.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined by the claims which are newly filed.

Claims

1. Mercerization light alkali recovery unit, including base (1), its characterized in that: support frame (4) one end is installed to base (1) top both sides, support frame (4) top is connected with main part (3), inside extrusion chamber (16) that is formed with of main part (3), inside central point in extrusion chamber (16) puts and installs interior bracing piece (15), interior bracing piece (15) central point puts and is connected with first roll (6), main part (3) top is connected with roof-rack (8), roof-rack (8) internally mounted has extrusion mechanism (9), extrusion mechanism (9) inboard is connected with second roll (7), just can laminate each other between first roll (6) and second roll (7), inside being located of extrusion chamber (16) cleaning mechanism (5) are installed to interior bracing piece (15) below one side, extrusion chamber (16) bottom is pegged graft and is had filter plate (19), main part (3) below is connected with unloading pipe (17) one end, unloading pipe (17) other end is connected with raffinate case (2).

2. The mercerizing light alkali recovery device according to claim 1, wherein: the extrusion mechanism (9) comprises a second motor (901), a screw rod (902) and a screw sleeve (905), wherein the second motor (901) is installed at the top end inside the top frame (8), the screw rod (902) is connected with a power output shaft of the second motor (901), the screw sleeve (905) is in threaded connection with the outer side of the screw rod (902), and the second roller (7) is connected with the outer side of the screw sleeve (905).

3. The mercerizing light alkali recovery device according to claim 2, wherein: limiting grooves (904) are formed in two sides of the inner portion of the top frame (8), one end of a limiting rod (903) is connected in the limiting grooves (904) in a sliding mode, and the other end of the limiting rod (903) is connected to two sides of the threaded sleeve (905).

4. The mercerizing light alkali recovery device according to claim 1, wherein: a liquid outlet (20) is arranged below the residual liquid box (2), and a valve (21) is connected outside the liquid outlet (20).

5. The mercerizing light alkali recovery device according to claim 4, wherein: the cleaning mechanism (5) comprises a spring seat (502), a spring groove (501) and a telescopic spring (503), wherein the spring seat (502) is installed below an inner supporting rod (15) inside the extrusion cavity (16), the spring groove (501) is formed inside the spring seat (502), one end of the telescopic spring (503) is connected inside the spring groove (501), the other end of the telescopic spring (503) is connected with one end of a scraping plate (506), and the other end of the scraping plate (506) is attached to the outer side of the first roller (6).

6. The mercerizing light alkali recovery device according to claim 5, wherein: the number of the telescopic springs (503) is several, sliding grooves (504) are formed in two sides of the inside of the spring groove (501), one end of a sliding block (505) is connected in the sliding grooves (504) in a sliding mode, and the other end of the sliding block (505) is connected to two sides of the scraping plate (506).

7. The mercerizing light alkali recovery device according to claim 1, wherein: the novel filter plate is characterized in that a first motor (14) is arranged on two sides of the top end of the main body (3), a power output shaft of the first motor (14) is connected with a power tooth (13), a transmission tooth (12) is connected to the outer side of the power tooth (13), one end of a connecting column (11) is connected to the outer side of the transmission tooth (12), a side roller (10) is connected to the other end of the connecting column (11), the side roller (10) can be attached to the outer side of the second roller (7), and a sealing ring (18) is connected to the outer side of the filter plate (19).