CN212128530U

CN212128530U - Surface fabric stoving modular system

Info

Publication number: CN212128530U
Application number: CN202020587154.6U
Authority: CN
Inventors: 胡荣军; 叶红花
Original assignee: Hangzhou Fuyang Shuma Decoration Handicraft Co ltd
Current assignee: Hangzhou Fuyang Shuma Decoration Handicraft Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-11
Anticipated expiration: 2030-04-17

Abstract

The utility model belongs to the technical field of weaving equipment technique and specifically relates to a surface fabric stoving modular system is related to. Among the prior art, the surface fabric surface after accomplishing the stoving design has higher temperature, carry out natural cooling in directly getting into the normal atmospheric temperature air, can cause the rebound shrink of textile fabric certain degree, this scheme includes the frame, be equipped with the oven in the frame, be equipped with hot-blast drying assembly on the oven, still be equipped with the precooling case in the frame, the precooling case is airtight space, the precooling case sets up in the export one end of oven, the feed inlet has been seted up to the one end that the precooling case is close to the oven, the discharge gate has been seted up to the one end that the oven was kept away from to the precooling case, the bottom of oven is equipped with the exhaust column, be equipped with the air. This scheme can be collected the steam behind the stoving surface fabric, utilizes this steam to carry out the precooling to the textile fabric after the design and handles to reduce the condition that takes place the quench shrink after the textile fabric design.

Description

Surface fabric stoving modular system

Technical Field

The utility model belongs to the technical field of weaving equipment technique and specifically relates to a surface fabric stoving modular system is related to.

Background

At present, the fabric drying and setting machine is one of devices which are widely applied by textile enterprises. After the textile fabric is printed and dyed, the textile fabric needs to be dried and shaped, so that after the textile fabric is dried and shaped at a high temperature, the shrinkage rate is stable, the fastness of the dye on the fabric is improved, and the condition that the fabric is decolorized after being washed is avoided.

In the prior chinese patent with publication number CN205529504U, a textile sizing apparatus is disclosed, which comprises a sizing box, wherein the top and bottom of the sizing box are respectively provided with an air outlet and an air inlet, a transverse plate is arranged inside the sizing box, a textile fabric inlet and a textile fabric outlet are respectively arranged on the opposite side walls of the sizing box, the textile fabric inlet and the textile fabric outlet are positioned above the transverse plate, a plurality of heat dissipation holes are arranged on the transverse plate, an air heater is arranged below the transverse plate, a roller is arranged outside the sizing box and can drive the textile fabric to move horizontally, a driving device for driving the roller to move intermittently is further connected on the roller, a tail gas absorbing device is connected on the air outlet and comprises an air inlet pipe, a cooler, a fan and an air outlet pipe which are connected in sequence, a sterilizing device is further arranged on the upper portion of the sizing box and comprises an injection pipe, a plurality of blowing openings are uniformly distributed on the blowing pipe at intervals, the blowing pipe is connected with a conveying pipeline, and an air supply source and a material supply source are also connected on the conveying pipeline.

However, in the prior art, after the textile fabric is dried and shaped, the surface of the textile fabric has a higher temperature and is directly cooled in the normal-temperature air, so that the textile fabric rebounds and contracts to a certain extent, and the quality of the textile fabric is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a surface fabric stoving modular system can collect the steam behind the drying surface fabric, utilizes this steam to carry out the precooling to the textile fabric after the design, avoids textile fabric directly to get into after the design and carries out the refrigerated condition in the normal atmospheric temperature air and takes place to take place the condition of quench shrink after reducing textile fabric design.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a fabric drying and shaping device comprises a rack, wherein an oven is arranged on the rack, a conveying roller for fabric transmission is arranged in the oven, an inlet for fabric to enter the oven is formed in one end of the oven, an outlet is formed in the other end of the oven, a hot air drying assembly is arranged on the oven and comprises a hot air fan, an air outlet pipe arranged at the outlet of the hot air fan and an air outlet cover arranged on the air outlet pipe, the air outlet cover is arranged inside the oven, a pre-cooling box is further arranged on the rack and is a closed space, the pre-cooling box is arranged at one end of the outlet of the oven, a feed inlet for fabric to enter the pre-cooling box is formed in one end of the pre-cooling box close to the oven, a discharge outlet for fabric to move out of the pre-cooling box is formed in one end of the pre-cooling box far away from the oven, a draft tube is arranged, and one end of the exhaust pipe, which is far away from the oven, is connected to the pre-cooling box.

By adopting the technical scheme, the fabric enters the oven from the inlet for drying and shaping, the hot air blower is started, the hot air with higher temperature enters the air outlet cover through the air outlet pipe, the fabric in the oven is dried and shaped, then the dried fabric is moved out of the oven through the outlet and enters the pre-cooling box through the feed inlet, the exhaust fan is started, the exhaust fan pumps the hot air which has finished the drying function at the bottom end of the oven to the pre-cooling box for pre-cooling and blowing of the fabric through the exhaust pipe, the temperature can be reduced due to the heat exchange between the hot air which finishes the drying function and the fabric, the hot air still has higher temperature than the outside normal temperature air and belongs to hot waste gas, the hot waste gas is pumped into the pre-cooling box to improve the utilization rate of energy, meanwhile, the hot air which finishes the drying and shaping is subjected to pre-cooling and blowing with lower temperature, and the situation that the textile fabric directly enters the normal temperature air for cooling, thereby reducing the condition of shock cooling shrinkage after the textile fabric is shaped.

The utility model discloses further set up to: the pre-cooling box is internally and rotatably connected with a plurality of cloth guide rollers for conveying the fabric, the cloth guide rollers are sequentially arranged along the length direction of the rack, and the cloth guide rollers are arranged in a staggered manner on the horizontal height to enable the passing fabric to be arranged in a zigzag direction.

By adopting the technical scheme, the cloth guide rollers are arranged at different heights, so that the path of the fabric in the pre-cooling box is prolonged, and the surface area of the fabric in the pre-cooling box is increased, so that the pre-cooling effect of the fabric is improved, the fabric with more areas is swept by hot air, and the pre-cooling effect of the pre-cooling box on the fabric is improved.

The utility model discloses further set up to: and an upper air pipe and a lower air pipe are arranged at one end of the exhaust pipe close to the pre-cooling box, the upper air pipe is arranged above the fabric, and the lower air pipe is arranged below the fabric.

By adopting the technical scheme, the upper air pipe performs precooling purging on the upper end face of the fabric, the lower air pipe performs precooling purging on the lower end face of the fabric, and the upper end face and the lower end face of the fabric are purged by precooling hot air, so that the precooling effect of the fabric is improved.

The utility model discloses further set up to: the upper air pipe is provided with an upper air cover, the upper air cover is arranged in a hollow mode, a plurality of upper air holes are uniformly formed in the end wall, facing the fabric, of the upper air cover, the lower air pipe is provided with a lower air cover, the lower air cover is arranged in a hollow mode, and a plurality of lower air holes are uniformly formed in the end wall, facing the fabric, of the lower air cover.

By adopting the technical scheme, the upper air hood and the lower air hood are arranged, so that hot air entering the pre-cooling box firstly enters spaces in the upper air hood and the lower air hood and then is uniformly distributed on the fabric through the upper air holes and the lower air holes, thereby uniformly pre-cooling and blowing the fabric, and enabling the fabric to be well transited to the ambient temperature.

The utility model discloses further set up to: and a support rod for fixing the upper fan cover and the lower fan cover is arranged in the precooling box.

Through adopting above-mentioned technical scheme, the setting of bracing piece makes the connection between fan housing and the precooling case more stable to the condition of fan housing emergence vibration is gone up in the reduction, and the bracing piece is to the effect of fan housing under the same reason, and the condition that the fan housing took place the vibration under the reduction.

The utility model discloses further set up to: the drying oven and the pre-cooling box are arranged on the rack in a clinging manner, and the outlet is correspondingly communicated with the feeding hole.

By adopting the technical scheme, the oven and the precooling box are tightly attached to reduce the gap between the oven and the precooling box, so that the fabric is conveyed out of the oven and immediately conveyed into the precooling box for treatment, thereby reducing the contact condition between the fabric and the outside air and reducing the contraction condition of the fabric.

The utility model discloses further set up to: and a filter screen is arranged on the exhaust pipe.

By adopting the technical scheme, the hot air extracted from the oven is cleaned by the filter screen, dust on the fabric and in the oven is filtered, and the condition that the dropped dust is attached to the fabric again is reduced.

The utility model discloses further set up to: the winding mechanism is used for winding the fabric and comprises a winding roller and a driving piece for driving the winding roller to rotate.

By adopting the technical scheme, the driving piece is started, the driving piece drives the winding roller to rotate, the winding roller winds and winds the fabric to the winding roller, the fabric is wound and wound, the dried fabric can be better stored, and the condition that the surface of the fabric is wrinkled due to irregular stacking is reduced.

To sum up, the utility model discloses a beneficial technological effect does:

1. the fabric after being dried and shaped by the drying oven is precooled, dried and blown by the precooling box, so that the condition that the textile fabric is directly cooled in normal-temperature air after being shaped is avoided, and the condition that the textile fabric is quenched and shrunk after being shaped is reduced;

2. the hot air of the pre-cooling box is taken from the hot waste gas with lower temperature in the drying box, so that the utilization rate of energy is improved.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

fig. 2 is a right side view of the present embodiment.

In the figure, 1, a frame; 2. an oven; 3. a conveying roller; 4. an inlet; 5. an outlet; 6. a hot air drying component; 7. a hot air blower; 8. an air outlet pipe; 9. an air outlet cover; 10. a pre-cooling box; 11. a feed inlet; 12. a discharge port; 13. an exhaust pipe; 14. an exhaust fan; 15. a cloth guide roller; 16. an upper air pipe; 17. a lower air duct; 18. an upper fan cover; 19. an air inlet hole; 20. a lower fan cover; 21. a lower air hole; 22. a support bar; 23. a filter screen; 24. a winding mechanism; 25. a wind-up roll; 26. a drive member.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a fabric drying and shaping device comprises a frame 1, wherein an oven 2 is fixedly connected to the frame 1, a plurality of conveying rollers 3 are rotatably connected to the oven 2, and the conveying rollers 3 are used for conveying fabrics. An inlet 4 is arranged at one end of the oven 2, the inlet 4 is used for allowing the fabric to enter the oven 2, an outlet 5 is arranged at the other end of the oven 2, and the outlet 5 is used for allowing the fabric to move out of the oven 2.

And a hot air drying component 6 is arranged on the oven 2, and the hot air drying component 6 is used for drying and shaping the fabric in the oven 2. Hot-air drying subassembly 6 is including the fixed air heater 7 of placing on oven 2 top, 5 fixedly connected with air-out pipe 8 in the export of air heater 7, and the one end that air-out pipe 8 kept away from air heater 7 extends the inside of oven 2, and the one end fixedly connected with air-out cover 9 of air-out pipe 8 in oven 2 inside. The surface fabric gets into oven 2 from entry 4, starts air heater 7, and the higher hot-air of temperature is through going out tuber pipe 8 and air-out cover 9, carries out drying and finalizing design to the surface fabric in oven 2.

As shown in fig. 1 and 2, a pre-cooling box 10 is further fixedly connected to the frame 1, and the pre-cooling box 10 is disposed at one end of the outlet 5 of the oven 2. The pre-cooling tank 10 is a closed space with a hollow interior. A feed inlet 11 is formed in one end, close to the oven 2, of the pre-cooling box 10, the feed inlet 11 is used for allowing the fabric to enter the pre-cooling box 10, a discharge outlet 12 is formed in one end, far away from the oven 2, of the pre-cooling box 10, and the discharge outlet 12 is used for enabling the fabric to move out of the pre-cooling box 10.

The pre-cooling box 10 is tightly attached to the oven 2, and the outlet 5 is correspondingly communicated with the feed inlet 11, so that a gap between the oven 2 and the pre-cooling box 10 is reduced, the fabric is moved out of the oven 2 and immediately moved into the pre-cooling box 10 for treatment, and the condition that the fabric is in contact with the outside air is reduced.

As shown in fig. 1 and fig. 2, an exhaust pipe 13 is fixedly connected to the bottom end of the oven 2, an exhaust fan 14 is fixedly connected to the exhaust pipe 13, and one end of the exhaust pipe 13, which is far away from the oven 2, is fixedly connected to the pre-cooling box 10. The dried fabric is moved out of the drying oven 2 through the outlet 5, enters the pre-cooling box 10 through the feeding hole 11, the exhaust fan 14 is started, and the exhaust fan 14 pumps hot air which has finished the drying function at the bottom end of the drying oven 2 into the pre-cooling box 10 through the exhaust pipe 13 to perform pre-cooling blowing of the fabric. Because the hot air which finishes the drying function can exchange heat with the fabric, the temperature can be reduced, the air with lower temperature can sink to the bottom end of the oven 2, but the temperature is still higher than the outside normal temperature air, and the hot air belongs to hot waste gas. The hot waste gas is pumped into the pre-cooling box 10, the utilization rate of energy is improved, meanwhile, pre-cooling drying blowing with lower temperature is carried out on the fabric which is dried and shaped, the condition that the textile fabric is cooled after being shaped by directly entering normal-temperature air is avoided, and therefore the condition that quenching shrinkage occurs after the textile fabric is shaped is reduced.

A plurality of fabric guide rollers 15 used for conveying fabric are rotatably connected in the precooling box 10, all the fabric guide rollers 15 sequentially extend along the length direction of the rack 1, and the adjacent fabric guide rollers 15 are arranged in a staggered manner in the horizontal height, so that the fabric passing through the fabric guide rollers 15 is arranged in a zigzag direction, the path of the fabric in the precooling box 10 is prolonged, the surface area of the fabric in the precooling box 10 is increased, the precooling effect of the fabric is improved, the fabric with more areas is swept by hot air, and the precooling effect of the precooling box 10 on the fabric is improved.

As shown in fig. 1 and 2, one end of the exhaust pipe 13 close to the pre-cooling box 10 is fixedly connected with an upper air pipe 16 and a lower air pipe 17, and the upper air pipe 16 extends into the pre-cooling box 10 and is arranged above the fabric, so that the upper end surface of the fabric is pre-cooled and purged; the lower air pipe 17 extends to the inside of the pre-cooling box 10 and is arranged below the fabric, so that pre-cooling blowing is performed on the lower end face of the fabric, the upper end face and the lower end face of the fabric are blown by pre-cooling hot air, and the pre-cooling effect of the fabric is improved.

The bottom end of the upper air pipe 16 is fixedly connected with an upper air cover 18, the upper air cover 18 is arranged in a hollow mode, and a plurality of upper air holes 19 are uniformly formed in the end wall, facing the fabric, of the upper air cover 18. The top end of the lower air pipe 17 is fixedly connected with a lower wind cover 20, the lower wind cover 20 is arranged in a hollow mode, and a plurality of lower air holes 21 are evenly formed in the end wall, facing the fabric, of the lower wind cover 20. Therefore, hot air entering the pre-cooling box 10 firstly enters the space in the upper air cover 18 and the lower air cover 20, and then is uniformly distributed and blown onto the fabric through the upper air holes 19 and the lower air holes 21 for pre-cooling and blowing, so that the fabric is well transited to the air temperature of the external environment.

The inner wall of the pre-cooling box 10 is fixedly connected with a support rod 22 for fixing the upper wind cover 18 and the lower wind cover 20, so that the connection between the upper wind cover 18 and the pre-cooling box 10 is more stable, and the vibration of the upper wind cover 18 and the lower wind cover 20 during working is reduced.

As shown in fig. 1 and 2, the exhaust pipe 13 is further provided with a filter screen 23, and the filter screen 23 cleans the hot air extracted from the oven 2, so as to filter the dust on the fabric and in the oven 2, thereby reducing the occurrence of the condition that the dropped dust is attached to the fabric again.

The frame 1 is also provided with a winding mechanism 24, and the winding mechanism 24 is used for winding the fabric. The winding mechanism 24 includes a winding roller 25 and a driving member 26 for driving the winding roller 25 to rotate, and the driving member 26 is a motor. The driving part 26 is started, the driving part 26 drives the winding roller 25 to rotate, the winding roller 25 winds and winds the fabric to the winding roller 25, the fabric is wound, the dried fabric can be stored well, and the situation that the surface of the fabric is wrinkled due to irregular stacking is reduced.

The working process is as follows:

the fabric enters the oven 2 from the inlet 4, the hot air heater 7 is started, hot air with higher temperature passes through the air outlet pipe 8 and the air outlet cover 9, the fabric in the oven 2 is dried and shaped, then the dried fabric is moved out of the oven 2 through the outlet 5 and enters the pre-cooling box 10 through the feed inlet 11, the exhaust fan 14 is started, the exhaust fan 14 passes through the exhaust pipe 13, the hot air which is used for drying and is arranged at the bottom end of the oven 2 is pumped to the upper air cover 18 and the lower air cover 20 in the pre-cooling box 10, the fabric in the pre-cooling box 10 is pre-cooled and blown, the situation that the textile fabric is cooled after being shaped directly enters normal temperature air is avoided, and therefore the situation that quenching shrinkage occurs after the textile fabric is shaped is reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a surface fabric stoving modular system, includes frame (1), be equipped with oven (2) in frame (1), be equipped with transfer roller (3) that are used for the surface fabric transmission in oven (2), entry (4) that the surface fabric got into oven (2) are seted up to the one end of oven (2), export (5) have been seted up to the other end of oven (2), be equipped with hot-blast stoving subassembly (6) on oven (2), hot-blast stoving subassembly (6) include air heater (7), establish air-out pipe (8) in air heater (7) export (5) and establish air-out cover (9) on air-out pipe (8), air-out cover (9) set up its characterized in that in the inside of oven (2): the fabric pre-cooling device is characterized in that a pre-cooling box (10) is further arranged on the rack (1), the pre-cooling box (10) is a closed space, the pre-cooling box (10) is arranged at one end of an outlet (5) of the oven (2), a feed inlet (11) for fabric to enter the pre-cooling box (10) is formed in one end, close to the oven (2), of the pre-cooling box (10), a discharge outlet (12) for fabric to move out of the pre-cooling box (10) is formed in one end, far away from the oven (2), of the pre-cooling box (10), an exhaust pipe (13) is arranged at the bottom end of the oven (2), an exhaust fan (14) is arranged on the exhaust pipe (13), and one end, far away from the oven (2), of the exhaust pipe (13).

2. The fabric drying and shaping device as claimed in claim 1, wherein: the fabric pre-cooling device is characterized in that a plurality of fabric guide rollers (15) used for conveying fabric are rotatably connected in the pre-cooling box (10), the fabric guide rollers (15) are sequentially arranged along the length direction of the rack (1), and the fabric guide rollers (15) are arranged in a staggered mode on the horizontal height to enable the passing fabric to be arranged in a zigzag direction.

3. The fabric drying and shaping device as claimed in claim 1, wherein: an upper air pipe (16) and a lower air pipe (17) are arranged at one end, close to the pre-cooling box (10), of the air exhaust pipe (13), the upper air pipe (16) is arranged above the fabric, and the lower air pipe (17) is arranged below the fabric.

4. A fabric drying and shaping device according to claim 3, which is characterized in that: the fabric air conditioner is characterized in that an upper air cover (18) is arranged on the upper air pipe (16), the upper air cover (18) is arranged in a hollow mode, a plurality of upper air holes (19) are uniformly formed in the end wall, facing the fabric, of the upper air cover (18), a lower air cover (20) is arranged on the lower air pipe (17), the lower air cover (20) is arranged in a hollow mode, and a plurality of lower air holes (21) are uniformly formed in the end wall, facing the fabric, of the lower air cover (20).

5. The fabric drying and shaping device as claimed in claim 4, wherein: and a support rod (22) for fixing the upper wind cover (18) and the lower wind cover (20) is arranged in the pre-cooling box (10).

6. The fabric drying and shaping device as claimed in claim 1, wherein: the drying oven (2) and the pre-cooling box (10) are arranged on the rack (1) in a close fit manner, and the outlet (5) is correspondingly communicated with the feeding hole (11).

7. The fabric drying and shaping device as claimed in claim 1, wherein: and a filter screen (23) is arranged on the exhaust pipe (13).

8. The fabric drying and shaping device as claimed in claim 1, wherein: the fabric winding machine is characterized in that a winding mechanism (24) used for winding fabric is arranged on the rack (1), and the winding mechanism (24) comprises a winding roller (25) and a driving piece (26) for driving the winding roller (25) to rotate.