CN218673020U

CN218673020U - Modified polyester filament drying device

Info

Publication number: CN218673020U
Application number: CN202223326465.5U
Authority: CN
Inventors: 刘嘉贤; 张泽峰; 曲鹏; 郭荣荣; 王召凤; 刘西山
Original assignee: Shandong Luxian Building Materials Technology Co ltd
Current assignee: Shandong Luxian Building Materials Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-03-21
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the technical field of modified polyester filament yarn processing, and discloses a modified polyester filament yarn drying device, which solves the technical problems that the filament yarn can be dried by a hot air source and a heating key, but vapor can be produced in the process of drying the filament yarn, and the direct emission of the vapor can increase the air humidity in a production workshop; the drying box comprises a drying box, a condensing box and a water collecting box, wherein a plurality of guide rollers are rotatably connected inside the drying box, the middle part of the bottom end and the middle part of the top end of the drying box are respectively and fixedly connected with an air supply pipe and an air exhaust pipe, the condensing box is fixedly arranged at the bottom end of the drying box, a snake-shaped copper pipe is fixedly arranged inside the condensing box, and a plurality of copper fins are fixedly arranged on the back surface of the condensing box; the utility model discloses an air supply fan and heating wire can produce hot-blastly, and hot-blastly reachs modified filament, can be to its drying, and the vapor that the drying produced can rise, and the extraction fan can pass through the pipe with the vapor that rises and carry to snakelike copper pipe.

Description

Modified polyester filament drying device

Technical Field

The utility model relates to a modified polyester filament processing technology field especially relates to a modified polyester filament drying device.

Background

The polyester fiber is a synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acid and dihydric alcohol, belongs to a high molecular compound, and polyester filament yarn, namely polyester filament yarn, is used as clothing fiber, the fabric of the polyester fiber can achieve the effects of no wrinkle and no ironing after washing, and the polyester fiber is often required to be dried in the process of producing modified polyester filament yarn;

according to the polyester filament drying device provided by the Chinese patent No. CN210718510U, filaments can be dried by a hot air source and a heating key, but water vapor can be produced in the process of drying the filaments, the water vapor produced by the dried filaments is not convenient to treat and condense into water, the water vapor can be discharged into a production workshop along with air flow, and the direct discharge of the water vapor can increase the humidity of the air in the production workshop.

SUMMERY OF THE UTILITY MODEL

The utility model provides a modified polyester filament drying device has solved and can be dry to the long filament through hot air supply and heating key, but the in-process of dry long filament can produce vapor, and the direct emission of vapor can increase the inside air humidity's of workshop technical problem.

For solving the technical problem, the utility model provides a pair of modified polyester filament drying device, including drying cabinet, cooling cylinder and header tank, the inside of drying cabinet is rotated and is connected with a plurality of guide roll, a plurality of the guide roll is connected through the transmission of modified filament, the middle part on drying cabinet bottom and the middle part on top are fixedly connected with blast pipe and exhaust column respectively, there are air supply fan and heating wire inside of blast pipe fixed mounting respectively, the inside fixed mounting of exhaust column has the suction fan, the air-out end of exhaust column is through reducing joint fixedly connected with pipe, the bottom mounting of drying cabinet is equipped with the cooling cylinder, the fixed snakelike copper pipe that is equipped with in inside of cooling cylinder, the fixed a plurality of copper fin that is equipped with in the back of cooling cylinder, the bottom mounting of cooling cylinder is equipped with the header tank, the air-out end of snakelike copper pipe run through the cooling cylinder and with one side fixed connection of header tank, the air inlet end of snakelike copper pipe run through the cooling cylinder and with the air-out end fixed connection of pipe, the fixed submersible pump that is equipped with in the inside of header tank, the water outlet end fixed connection of submersible pump, the one-way water replenishing pipe passes through one side fixed connection of one-way water tank and condenser tank.

Preferably, the front of drying cabinet articulates there is the case lid, the passageway has all been seted up to the bottom of drying cabinet both sides, modified long filament is connected with two passageways interlude.

Preferably, the two sides of the top end of the condensing box are fixedly provided with supporting plates, and the top ends of the two supporting plates are fixedly connected with the two sides of the bottom end of the drying box respectively.

Preferably, a water injection pipe is fixedly arranged at the top of one side of the condensing tank, and a drain valve is fixedly arranged at the bottom of one side of the condensing tank.

Preferably, the top of one side of the water collecting tank is provided with an exhaust hole, and the bottom of one side of the water collecting tank is fixedly provided with a drain valve.

Preferably, the condensing box is made of copper materials, and a liquid level window is fixedly arranged on the front side of the condensing box and the front side of the water collecting box.

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

the utility model provides a modified polyester filament drying device, can produce hot-blast through air supply fan and heating wire, hot-blast arrival modified filament, can be dry to it, can lead to modified filament through a plurality of guide roll, prolong its delivery path, the drying time of modified filament has been increased, the vapor that the drying produced can rise, the extraction fan can be with the vapor that rises through pipe transport to snakelike copper pipe, snakelike copper pipe can be with the heat transfer of the cold water of vapor and the inside of condensate box, vapor can condense into water, can prevent that vapor from discharging to the workshop along with the air current, lead to air humidity to rise, can collect the comdenstion water through the header tank, the exhaust hole of header tank one side can discharge the air current;

the inside water of condensing box can sound intensification after to vapor cooling, because the condensing box adopts the copper product to make, good heat transfer ability has, can be to the water heat dissipation, a plurality of copper fin can increase the area of contact of condensing box and air, the radiating effect of water has been improved, can avoid the inside temperature of condensing box too high, can continuously keep the condensation effect of vapor, can carry the comdenstion water of water catch tank inside to the condensing box through the immersible pump, provide the replenishment to the inside water of condensing box, can guarantee the water storage space of water catch tank inside simultaneously, the check valve can prevent that the inside water of condensing box from flowing back to in the water catch tank.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic sectional view of the water collecting tank of the present invention;

FIG. 3 is a schematic sectional view of the drying box of the present invention;

fig. 4 is a schematic structural view of the back of the water collecting tank of the present invention.

Reference numbers in the figures: 1. a drying oven; 2. a box cover; 3. a channel; 4. a guide roller; 5. modifying the filaments; 6. an air supply pipe; 7. an exhaust pipe; 8. an air supply fan; 9. an electric heating wire; 10. an exhaust fan; 11. a reducing joint; 12. a conduit; 13. a condenser tank; 14. a support plate; 15. a serpentine copper tube; 16. a water injection pipe; 17. a drain valve; 18. a water collection tank; 19. a submersible pump; 20. a one-way valve; 21. a water replenishing pipe; 22. an exhaust hole; 23. a liquid level window; 24. copper fins; 25. a blowoff valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a modified polyester filament drying device, comprising a drying box 1, a condenser 13 and a water collection tank 18, wherein the drying box 1 is rotatably connected with a plurality of guide rollers 4, the guide rollers 4 are in transmission connection with each other through modified filaments 5, the middle part of the bottom end and the middle part of the top end of the drying box 1 are respectively and fixedly connected with an air supply pipe 6 and an air exhaust pipe 7, the air supply pipe 6 is respectively and fixedly installed with an air supply fan 8 and an electric heating wire 9, the air exhaust pipe 7 is fixedly installed with an air exhaust fan 10, the air outlet end of the air exhaust pipe 7 is fixedly connected with a conduit 12 through a reducer 11, the bottom end of the drying box 1 is fixedly provided with the condenser 13, the inside of the condenser 13 is fixedly provided with a serpentine copper pipe 15, the back of the condenser 13 is fixedly provided with a plurality of copper fins 24, the bottom end of the condenser 13 is fixedly provided with the water collection tank 18, the air outlet end of the serpentine copper pipe 15 penetrates through the condenser 13 and is fixedly connected with one side of the water collection tank 18, the air inlet end of the serpentine copper pipe 15 penetrates through the condenser 13 and is fixedly connected with a submersible pump 21, and the water outlet pipe 21 is connected with a submersible pump through a water pipe 21, hot air can be generated by the blowing fan 8 and the heating wire 9, and the hot air reaches the modified filament 5 to dry the modified filament, can lead, prolong its delivery path to modified filament 5 through a plurality of guide roll 4, increased modified filament 5's drying time, the vapor of dry production can rise, and extraction fan 10 can pass through pipe 12 with the vapor that rises and carry to snakelike copper pipe 15, and snakelike copper pipe 15 can be with the inside cold water heat transfer of vapor and condensation tank 13, and vapor can condense into water.

Referring to fig. 1 and 3, the front of the drying box 1 is hinged to a box cover 2, the bottom of the two sides of the drying box 1 is provided with a channel 3, the modified filament 5 is connected with the two channels 3 in an inserting mode, and the modified filament 5 can be conveyed through the channel 3.

Referring to fig. 1, the two sides of the top end of the condensing box 13 are both fixedly provided with supporting plates 14, the top ends of the two supporting plates 14 are respectively fixedly connected with the two sides of the bottom end of the drying box 1, and the two sides of the bottom end of the drying box 1 can be uniformly supported through the supporting plates 14.

Referring to fig. 2, a water injection pipe 16 is fixedly arranged at the top of one side of the condensation tank 13, a drain valve 17 is fixedly arranged at the bottom of one side of the condensation tank 13, water can be injected into the condensation tank 13 through the water injection pipe 16, and water can be discharged by opening the drain valve 17.

Referring to fig. 2, the top of one side of the water collecting tank 18 is provided with an exhaust hole 22, the bottom of one side of the water collecting tank 18 is fixedly provided with a blowoff valve 25, the air circulation can be ensured through the exhaust hole 22, the air flow can be discharged, and the water inside the water collecting tank 18 can be discharged by opening the blowoff valve 25.

Referring to fig. 1, the condenser box 13 is made of copper material, a liquid level window 23 is fixedly arranged on one side of the front surface of the condenser box 13 and one side of the front surface of the water collecting box 18, and the liquid level can be observed conveniently through the liquid level window 23.

To sum up, in the utility model, the worker firstly makes one end of the modified filament 5 pass through two channels 3 in sequence and guides the modified filament 5 through a plurality of guide rollers 4, then closes the box cover 2, in the process of conveying the modified filament 5, the air supply fan 8 and the heating wire 9 can generate hot air, the hot air reaches the modified filament 5 and can dry the modified filament, the plurality of guide rollers 4 prolong the conveying path of the modified filament 5, the drying time of the modified filament 5 is increased, the vapor generated by drying can rise, the suction fan 10 can convey the rising vapor to the serpentine copper pipe 15 through the conduit 12, the serpentine copper pipe 15 can exchange heat between the vapor and the cold water in the condensation box 13, the vapor can be condensed into water, the condensed water can flow into the water collection box 18 through the serpentine copper pipe 15, exhaust hole 22 of header tank 18 one side can the exhaust flow, the inside water of condenser tank 13 can sound behind the vapor cooling and heat up, because condenser tank 13 adopts the copper product to make, good heat transfer capacity has, can be to the water heat dissipation, a plurality of copper fin 24 can increase the area of contact of condenser tank 13 with the air, can improve the radiating effect of water, avoid the inside temperature of condenser tank 13 too high, can continuously keep the condensation effect of vapor, the staff can carry the inside comdenstion water of header tank 18 to in the condenser tank 13 through immersible pump 19, provide the replenishment to the inside water of condenser tank 13, can guarantee the inside water storage space of header tank 18 simultaneously, check valve 20 can prevent that the inside water of condenser tank 13 from flowing back to in header tank 18.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modified polyester filament drying device, includes drying cabinet (1), condensation box (13) and header tank (18), its characterized in that: the drying box is characterized in that the inside of the drying box (1) is rotatably connected with a plurality of guide rollers (4), the guide rollers (4) are in transmission connection through modified filaments (5), the middle part of the bottom end of the drying box (1) and the middle part of the top end of the drying box are respectively and fixedly connected with an air supply pipe (6) and an air exhaust pipe (7), the inside of the air supply pipe (6) is respectively and fixedly provided with an air supply fan (8) and an electric heating wire (9), the inside of the air exhaust pipe (7) is fixedly provided with an air exhaust fan (10), the air outlet end of the air exhaust pipe (7) is fixedly connected with a conduit (12) through a reducing joint (11), the bottom end of the drying box (1) is fixedly provided with a condensation box (13), the inside of the condensation box (13) is fixedly provided with a snake-shaped copper pipe (15), the back of the condensation box (13) is fixedly provided with a plurality of copper fins (24), the bottom end of the condensation box (13) is fixedly provided with a water collection box (18), the air outlet end of the snake-shaped copper pipe (15) penetrates through the condensation box (13) and is fixedly connected with a submersible pump (19), and the water outlet pipe (19) is fixedly connected with a submersible pump (21), the water outlet end of the water replenishing pipe (21) is fixedly connected with one side of the bottom end of the condensing box (13) through a one-way valve (20).

2. The modified polyester filament drying device according to claim 1, wherein a box cover (2) is hinged to the front face of the drying box (1), channels (3) are formed in the bottoms of the two sides of the drying box (1), and the modified filaments (5) are connected with the two channels (3) in an inserting mode.

3. A modified polyester filament drying device according to claim 1, characterized in that, the two sides of the top end of the condenser box (13) are both fixedly provided with a support plate (14), and the top ends of the two support plates (14) are respectively fixedly connected with the two sides of the bottom end of the drying box (1).

4. A modified polyester filament drying device according to claim 1, characterized in that a water injection pipe (16) is fixedly arranged at the top of one side of the condensation tank (13), and a drain valve (17) is fixedly arranged at the bottom of one side of the condensation tank (13).

5. A modified polyester filament drying device according to claim 1, characterized in that the top of one side of the water collecting tank (18) is provided with an exhaust hole (22), and the bottom of one side of the water collecting tank (18) is fixedly provided with a blowoff valve (25).

6. A modified polyester filament drying apparatus as claimed in claim 1, wherein the condenser (13) is made of copper material, and a liquid level window (23) is fixedly arranged on the front side of the condenser (13) and the front side of the water collecting tank (18).