CN210980562U

CN210980562U - Sizing drying device is used in chemical fiber surface fabric production

Info

Publication number: CN210980562U
Application number: CN201922020933.8U
Authority: CN
Inventors: 张桂忠; 黄伯勋; 施培良
Original assignee: Jinjiang Wanxinglong Chemical Fiber Products Co ltd
Current assignee: Jinjiang Wanxinglong Chemical Fiber Products Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-10
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a sizing drying device for chemical fiber fabric production, which belongs to the technical field of fabric production equipment, and comprises a shell, a pre-drying chamber, a first compression roller, a heater, a second support rod, a heat dissipation fan and a filter screen, wherein the pre-drying chamber is arranged above the left side of the interior of the shell, the drying chamber is arranged above the right side of the interior of the shell, and a cooling chamber is arranged below the right side of the interior of the shell; the pre-drying chamber is communicated with the drying chamber, the hot air chamber is internally provided with a fan, and the insides of the left side and the right side of the drying chamber are alternately provided with a plurality of drying nets; a plurality of third conveying rollers are arranged in the cooling chamber, and a second air outlet is formed in the upper portion of the right side of the cooling chamber. The utility model discloses a cooperation of the first compression roller that sets up and first transfer roller is used and can be extruded unnecessary thick liquid on the yarn to retrieve unnecessary thick liquid through the recovery tube, can shorten the stoving time of yarn, simultaneously more energy-conservation.

Description

Sizing drying device is used in chemical fiber surface fabric production

Technical Field

The utility model belongs to the technical field of surface fabric production facility, specifically a sizing drying device is used in chemical fiber surface fabric production.

Background

Chemical fiber surface fabric has good travelling comfort and functional, and durable, easy management, when chemical fiber surface fabric spins in process of production, in order to improve the intensity of yarn and reduce the surperficial frictional force of yarn, generally need carry out the starching to the yarn and handle, dry the yarn again after the starching is accomplished, and in the actual operation process, the starching volume is too big appears easily, lead to the yarn to be difficult to dry, the stoving time is long, consume a large amount of heat energy, still cause the waste of thick liquid in addition, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sizing drying device is used in chemical fiber surface fabric production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sizing drying device for chemical fiber fabric production comprises a shell, a pre-drying chamber, a first compression roller, a heater, a second support rod, a heat dissipation fan and a filter screen, wherein the pre-drying chamber is arranged above the left side of the interior of the shell, the drying chamber is arranged above the right side of the interior of the shell, a cooling chamber is arranged below the right side of the interior of the shell, a cold air chamber is arranged on the left side of the cooling chamber, a hot air chamber is arranged above the cold air chamber, a yarn inlet is arranged above the left side of the pre-drying chamber, a plurality of first transmission rollers are arranged in the pre-drying chamber, and a connecting plate is arranged below the second support rod; the pre-drying chamber is communicated with the drying chamber, a plurality of second conveying rollers are installed in the drying chamber, a plurality of first air inlets are uniformly distributed on the left side of the hot air chamber, a fan is installed in the hot air chamber, the right side of the fan is connected with a heater, a first air guide pipe is installed on the right side of the heater, a plurality of first air nozzles are uniformly distributed on the right side above the first air guide pipe, the first air nozzles are installed below the interior of the drying chamber, and a plurality of drying nets are installed on the interior of the left side and the interior of the right side of the drying chamber in; be provided with a plurality of third transfer rollers in the cooling chamber, the top right side and the drying chamber intercommunication of cooling chamber, the right side below of cooling chamber is provided with out the yarn mouth, both sides distribute about the left side of going out the yarn mouth and are provided with second compression roller and third compression roller, the right side top of cooling chamber is provided with the second gas vent, the equipartition is provided with a plurality of second air inlets between cooling chamber and the cool air room, the left side of cool air room is provided with the third air inlet, the middle of cool air room left side inner wall is installed and is dispelled the heat the fan.

As a further aspect of the present invention: a first supporting rod is installed above the inside of the pre-drying chamber, a second supporting rod is installed below the first supporting rod, a limiting block is arranged above the second supporting rod, and a buffer spring is installed between the limiting block and the first supporting rod.

As a further aspect of the present invention: a plurality of first compression rollers are uniformly distributed below the connecting plate, a recovery pipe is arranged below the left side of the pre-drying chamber, and a control valve is arranged on the recovery pipe.

As a further aspect of the present invention: the air drying device is characterized in that a second air duct is installed in the middle of the upper portion of the drying chamber, a plurality of third air ducts are installed on the left side of the lower portion of the second air duct, second air nozzles are installed below the third air ducts, and the second air nozzles are installed above the inner portion of the pre-drying chamber.

According to a further scheme of the utility model, the first air inlet, the third air inlet, the first exhaust port and the second exhaust port are all provided with filter screens, and the heat dissipation fan, the fan and the heater are all electrically connected with the P L C controller through leads.

Compared with the prior art, the utility model can extrude the redundant slurry on the yarn through the cooperation of the arranged first compression roller and the first transmission roller, and recover the redundant slurry through the recovery pipe, thereby shortening the drying time of the yarn and simultaneously saving more energy; the plurality of drying nets can dry the air once when the air passes through each layer of yarn, so that the drying effect of the air is better, and the yarn is dried more efficiently; the waste heat utilization can be carried out to the waste gas that the drying chamber produced through the cooperation use of the second air duct, third air duct and the second air nozzle that set up, and the yarn in the pre-drying chamber is dried in advance, makes the stoving effect better.

Drawings

Fig. 1 is a schematic structural diagram of a slashing drying device for chemical fiber fabric production.

Fig. 2 is a left side view structure schematic diagram of a sizing drying device for chemical fiber fabric production.

Fig. 3 is a schematic side view of a sizing drying device for chemical fiber fabric production, wherein a first press roller and a first conveying roller are used in cooperation.

In the figure: 1. a housing; 2. a pre-drying chamber; 3. a drying chamber; 4. a cooling chamber; 5. a yarn inlet; 6. a first transfer roller; 7. a first press roll; 8. a second transfer roller; 9. drying the net; 10. a recovery pipe; 11. a control valve; 12. a hot air chamber; 13. a cold air chamber; 14. a first air inlet; 15. a fan; 16. a heater; 17. a first air duct; 18. a first air nozzle; 19. a second air duct; 20. a third air duct; 21. a second air nozzle; 22. a first support bar; 23. a second support bar; 24. a limiting block; 25. a buffer spring; 26. a connecting plate; 27. a heat dissipation fan; 28. a third air inlet; 29. a second air inlet; 30. a third transfer roller; 31. a yarn outlet; 32. a second exhaust port; 33. a second press roll; 34. a third press roll; 35. a first exhaust port; 36. and (4) a filter screen.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a slashing drying device for chemical fiber fabric production comprises a shell 1, a pre-drying chamber 2, a drying chamber 3, a first press roller 7, a heater 16, a second support rod 23, a heat dissipation fan 27 and a filter screen 36; a pre-drying chamber 2 is arranged above the left side of the inside of the shell 1, a drying chamber 3 is arranged above the right side of the inside of the shell 1, a cooling chamber 4 is arranged below the right side of the inside of the shell 1, a cold air chamber 13 is arranged on the left side of the cooling chamber 4, a hot air chamber 12 is arranged above the cold air chamber 13, a yarn inlet 5 is arranged above the left side of the pre-drying chamber 2, yarns enter the pre-drying chamber 2 through the yarn inlet 5, a plurality of first conveying rollers 6 are arranged in the pre-drying chamber 2, the plurality of first conveying rollers 6 are respectively arranged at the upper side and the lower side of the pre-drying chamber 2, the yarns are conveyed in the pre-drying chamber 2 through the first conveying rollers 6, a first supporting rod 22 is arranged above the inside of the pre-drying chamber 2, a second supporting rod 23 is arranged below the first supporting rod 22, a limiting block 24 is arranged above the second supporting rod 23, and a buffer spring 25 is arranged between the, connecting plate 26 is installed to the below of second bracing piece 23, the below equipartition of connecting plate 26 is provided with a plurality of first compression rollers 7, first compression roller 7 uses with being located the first transfer roll 6 of stoving room 2 top mutually supporting, the left side below of stoving room 2 is provided with recovery tube 10, be provided with control valve 11 on the recovery tube 10, use through the cooperation of first compression roller 7 and first transfer roll 6 and can extrude unnecessary thick liquid on the yarn, and retrieve unnecessary thick liquid through recovery tube 10, can shorten the drying time of yarn, simultaneously more energy-conservation.

The pre-drying chamber 2 is communicated with the drying chamber 3, a plurality of second conveying rollers 8 are installed in the drying chamber 3, yarns are conveyed in the drying chamber 3 through the second conveying rollers 8, a plurality of first air inlets 14 are uniformly distributed on the left side of a hot air chamber 12, a fan 15 is installed in the hot air chamber 12, a heater 16 is connected on the right side of the fan 15, a first air duct 17 is installed on the right side of the heater 16, a plurality of first air nozzles 18 are uniformly distributed and installed on the right side above the first air duct 17, the first air nozzles 18 are installed below the inside of the drying chamber 3, a plurality of drying nets 9 are staggered and installed inside the left side and the right side of the drying chamber 3, drying agents are filled in the drying nets 9, the plurality of drying nets 9 are arranged to enable the air to be dried once when passing through each layer of yarns, the drying effect of the air is better, the drying of the yarns is more efficient, a second air duct 19 is, a plurality of third air ducts 20 are installed on the left side of the below of second air duct 19, second air nozzle 21 is installed to the below of third air duct 20, second air nozzle 21 is installed in the inside top of stoving room 2 in advance, second air duct 19 through setting up, third air duct 20 and the cooperation of second air nozzle 21 are used, can carry out waste heat utilization to the waste gas that drying chamber 3 produced, carry out the predrying to the yarn in the stoving room 2 in advance, make the stoving effect better, be provided with first exhaust port 35 in the middle of the left side of stoving room 2 in advance.

Be provided with a plurality of third transfer rollers 30 in the cooling chamber 4, the yarn conveys through third transfer roller 30 in cooling chamber 4, the top right side and the drying chamber 3 intercommunication of cooling chamber 4, the right side below of cooling chamber 4 is provided with yarn outlet 31, both sides distribute about yarn outlet 31's the left side and are provided with second compression roller 33 and third compression roller 34, cooling chamber 4's right side top is provided with second gas vent 32, the equipartition is provided with a plurality of second air inlets 29 between cooling chamber 4 and the cold wind room 13, the left side of cold wind room 13 is provided with third air inlet 28, cooling fan 27 is installed to the centre of cold wind room 13 left side inner wall, first air inlet 14, third air inlet 28, all install filter screen 36 on first air vent 35 and the second gas vent 32, can prevent that external dust from entering into casing 1 in through setting up filter screen 36 and cause the pollution to the yarn, cooling fan 27, fan 15 and heater 16 are all connected with P L C controller electricity through the wire.

In the use process of the utility model, firstly, the yarn enters from the yarn inlet 5, is sequentially wound on each conveying roller, is finally wound on the power winding device after being discharged from the yarn outlet 31, extrudes the yarn through the action of the first compression roller 7 and the first conveying roller 6, extrudes the redundant slurry on the yarn, and recovers the slurry through the recovery pipe 10; the hot air is sent into the drying chamber 3 through the action of the fan 15 and the heater 16, the yarn in the drying chamber 3 is dried, the waste gas generated in the drying chamber 3 is conveyed into the pre-drying chamber 2 through the second air duct 19, the yarn in the pre-drying chamber 2 is pre-dried by the waste heat of the waste gas, and the gas after heat exchange is discharged through the first exhaust port 35; the outside air is delivered into the cooling chamber 4 by the action of the heat radiation fan 27, and the yarn dried in the cooling chamber 4 is rapidly cooled.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A sizing drying device for chemical fiber fabric production comprises a shell (1), a pre-drying chamber (2), a drying chamber (3), a first compression roller (7), a heater (16), a second support rod (23), a heat dissipation fan (27) and a filter screen (36), the yarn pre-drying device is characterized in that a pre-drying chamber (2) is arranged above the left side of the inside of a shell (1), a drying chamber (3) is arranged above the right side of the inside of the shell (1), a cooling chamber (4) is arranged below the right side of the inside of the shell (1), a cold air chamber (13) is arranged on the left side of the cooling chamber (4), a hot air chamber (12) is arranged above the cold air chamber (13), a yarn inlet (5) is arranged above the left side of the pre-drying chamber (2), a plurality of first conveying rollers (6) are arranged in the pre-drying chamber (2), and a connecting plate (26) is arranged below a second supporting rod (23);

the pre-drying chamber (2) is communicated with the drying chamber (3), a plurality of second conveying rollers (8) are installed in the drying chamber (3), a plurality of first air inlets (14) are uniformly distributed on the left side of the hot air chamber (12), a fan (15) is installed in the hot air chamber (12), a heater (16) is connected to the right side of the fan (15), a first air guide pipe (17) is installed on the right side of the heater (16), a plurality of first air nozzles (18) are uniformly distributed on the right side above the first air guide pipe (17), the first air nozzles (18) are installed below the inner portion of the drying chamber (3), and a plurality of drying nets (9) are installed on the inner portions of the left side and the right side of the drying chamber (3) in a staggered mode;

be provided with a plurality of third conveying rollers (30) in cooling chamber (4), the top right side and the drying chamber (3) intercommunication of cooling chamber (4), the right side below of cooling chamber (4) is provided with yarn outlet (31), both sides distribute about the left side of yarn outlet (31) and are provided with second compression roller (33) and third compression roller (34), the right side top of cooling chamber (4) is provided with second gas vent (32), the equipartition is provided with a plurality of second air inlets (29) between cooling chamber (4) and cool air room (13), the left side of cool air room (13) is provided with third air inlet (28), heat dissipation fan (27) are installed to the centre of cool air room (13) left side inner wall.

2. The slashing drying device for chemical fiber fabric production according to claim 1, wherein a first support rod (22) is installed above the inside of the pre-drying chamber (2), a second support rod (23) is installed below the first support rod (22), a limit block (24) is arranged above the second support rod (23), and a buffer spring (25) is installed between the limit block (24) and the first support rod (22).

3. The slashing drying device for chemical fiber fabric production according to claim 1, wherein a plurality of first compression rollers (7) are uniformly arranged below the connecting plate (26), a recovery pipe (10) is arranged below the left side of the pre-drying chamber (2), and a control valve (11) is arranged on the recovery pipe (10).

4. The slashing drying device for chemical fiber fabric production according to claim 1, wherein a second air duct (19) is installed in the middle of the upper portion of the drying chamber (3), a plurality of third air ducts (20) are installed on the left side of the lower portion of the second air duct (19), a second air nozzle (21) is installed below the third air ducts (20), and the second air nozzle (21) is installed above the inner portion of the pre-drying chamber (2).

5. The slashing drying device for chemical fiber fabric production according to claim 1, wherein the first air inlet (14), the third air inlet (28), the first exhaust port (35) and the second exhaust port (32) are all provided with a filter screen (36), and the heat dissipation fan (27), the fan (15) and the heater (16) are all electrically connected with a P L C controller through wires.