CN211060577U

CN211060577U - Polyurethane fabric production is with dry dehumidification unit

Info

Publication number: CN211060577U
Application number: CN201921520822.7U
Authority: CN
Inventors: 杨朴; 郜锋; 刘宝全
Original assignee: Shanghai Hiend Polyurethane Inc
Current assignee: Shanghai Hiend Polyurethane Inc
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-07-21
Anticipated expiration: 2029-09-09

Abstract

The utility model belongs to the technical field of high polymer material, especially, a polyurethane fabric production is with dry dehumidification unit, including the mount pad, the top fixed mounting of mount pad has the stoving case, the stoving case is the cavity structure, the inside of stoving case is provided with the mounting panel, the both sides of mounting panel are provided with regulation structure and air heater respectively, the regulation structure includes two-way lead screw, two sets of regulating block, the dwang, two sets of fly leaf and two pairs of regulation poles, the both ends of two-way lead screw are all screwed on and have been cup jointed the regulating block, the both sides of regulating block all articulate has a pair of regulation pole, and each pair of regulation pole keep away from the one end of regulating block articulate respectively has the fly leaf, one; the front and back of the fabric are uniformly dried, one side of the fabric can be dried only when the drying is avoided, the condition of uneven drying is existed, the drying effect is effectively improved, the structure is compact, the design is reasonable, the fabric drying device can be suitable for different fabrics, the practicability is high, and the fabric drying device is suitable for popularization.

Description

Polyurethane fabric production is with dry dehumidification unit

Technical Field

The utility model relates to a macromolecular material field especially relates to a polyurethane fabric production is with dry dehumidification unit.

Background

With the rapid development of polymer materials, thermoplastic polyurethane elastomers (TPU) are widely used in various fields such as food processing, packaging industry, medical care and health, etc. with their excellent properties and low price. The waterproof moisture-permeable TPU is a novel material, can be used for preparing a waterproof moisture-permeable TPU film, has no micropores on the surface, and can prevent water and bacteria and viruses from entering; meanwhile, the surface of the prepared waterproof moisture permeable TPU film has hydrophilic groups, so that the TPU film has a moisture permeable function and improves the comfort level through moisture absorption and conduction.

In polyurethane surface fabric production process, need wash the stoving to the polyurethane surface fabric after the processing, present drying device, directly place the surface fabric on the conveyer belt, the top of conveyer belt is provided with stoving mechanism, utilize stoving mechanism to dry the surface fabric, this kind of stoving mode, the bottom surface of surface fabric is heated the effect poorly, thereby it is inhomogeneous to be heated on the two sides that leads to the surface fabric, and through being provided with a plurality of stoving mechanisms or a plurality of air heater, use cost has been increased, certain limitation exists during the use, can't satisfy user's demand.

In order to solve the problems, the application provides a drying and dehumidifying unit for producing a polyurethane fabric.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a polyurethane surface fabric production is with dry dehumidification unit has compact structure, and reasonable in design can be applicable to different surface fabrics, and the practicality is strong, is fit for the characteristics of popularization.

(II) technical scheme

In order to solve the problems, the utility model provides a drying and dehumidifying unit for polyurethane fabric production, which comprises a mounting seat, wherein a drying box is fixedly mounted at the top of the mounting seat, the drying box is of a cavity structure, a mounting plate is arranged in the drying box, two sides of the mounting plate are respectively provided with an adjusting structure and a hot air blower, the adjusting structure comprises a bidirectional screw rod, two groups of adjusting blocks, a rotating rod, two groups of movable plates and two pairs of adjusting rods, the adjusting blocks are sleeved at two ends of the bidirectional screw rod in a threaded manner, two sides of the adjusting blocks are respectively articulated with a pair of adjusting rods, one end of each pair of adjusting rods, which is far away from the adjusting blocks, is respectively articulated with a movable plate, one side of the two movable plates, which are close to each other, is provided with a mounting groove, a connecting pipe is arranged in the mounting groove, the one end that the bellows was kept away from to the installation pipe is connected with the end of giving vent to anger of air heater, and two sets of the one end that the outlet duct is close to each other all is connected with the gas collection board, and the side of gas collection board is provided with a plurality of shower nozzles.

Preferably, the lateral wall rotation installation of bearing and mounting panel is passed through to the one end of two-way lead screw, and the other end welding of two-way lead screw has the dwang, and the one end of dwang extends to the outside of stoving case.

Preferably, the both sides of mounting panel all are equipped with the rectangle opening, and the both ends of fly leaf run through the outside that the rectangle opening extended to the mounting panel respectively.

Preferably, the hot air blower is mounted with the side face of the mounting plate through a locking bolt, a dehumidifier is fixed on the upper portion of the outer wall of one side of the drying box, and the dehumidifier is connected with the hot air blower through an air inlet pipe.

Preferably, a plurality of exhaust holes are formed in the upper portion of one side of the drying box, the exhaust holes are communicated with the interior of the dehumidifier, and a control panel is arranged below the dehumidifier.

Preferably, two gas collecting plates are respectively provided with a gas storage tank which is respectively communicated with the gas outlet pipe and the interiors of the plurality of nozzles.

The above technical scheme of the utility model has following profitable technological effect:

1. the adjusting structure is arranged, so that the distance between the two movable plates can be adjusted, the movable plates drive the air collecting plate and the spray heads to move up and down when moving, and further the distance between the plurality of spray heads and the fabric is changed, so that the fabric with different thicknesses can be conveniently dried, the drying effect of the fabric can be adjusted, and the requirements of different users can be met;

2. through being provided with air heater, installation pipe, bellows, connecting pipe, outlet duct, gas storage tank and a plurality of shower nozzle, realized evenly drying to the positive and negative of surface fabric, can only dry the one side of surface fabric when avoiding drying, there is the inhomogeneous condition of drying, the effectual stoving effect that has improved, compact structure, reasonable in design can be applicable to different surface fabrics, and the practicality is strong, is fit for promoting.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention;

fig. 4 is an enlarged schematic structural diagram of the position B in the present invention.

Reference numerals:

1. a mounting seat; 2. a drying box; 3. mounting a plate; 4. a bidirectional screw rod; 5. adjusting a rod; 6. rotating the rod; 7. a movable plate; 8. a hot air blower; 9. installing a pipe; 10. a bellows; 11. a connecting pipe; 12. an air outlet pipe; 13. a gas collecting plate; 14. a spray head; 15. a dehumidifier; 16. an air inlet pipe; 17. a control panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-4, the drying and dehumidifying unit for producing polyurethane fabric provided by the present invention comprises a mounting base 1, a drying box 2 is fixedly mounted on the top of the mounting base 1, the drying box 2 is a cavity structure, a mounting plate 3 is disposed inside the drying box 2, an adjusting structure and a hot air blower 8 are respectively disposed on both sides of the mounting plate 3, the adjusting structure comprises a two-way screw rod 4, two sets of adjusting blocks, a rotating rod 6, two sets of movable plates 7 and two pairs of adjusting rods 5, adjusting blocks are respectively screwed on both ends of the two-way screw rod 4, a pair of adjusting rods 5 are respectively hinged on both sides of the adjusting blocks, a movable plate 7 is respectively hinged on one end of each pair of adjusting rods away from the adjusting blocks, mounting grooves are respectively disposed on one sides of the two movable plates 7 close to each other, a connecting pipe 11 is fixedly mounted on the wall of the, the one end that two sets of bellows 10 are close to each other all the cooperation be connected with installation pipe 9, installs first gas valve through the locking bolt on the installation pipe 9, and the one end that bellows 10 was kept away from to installation pipe 9 is connected with the end of giving vent to anger of air heater 8, and the equal fixedly connected with air-collecting plate 13 of one end that two sets of outlet ducts 12 are close to each other.

One end of the bidirectional screw rod 4 is rotatably installed with the side wall of the installation plate 3 through a bearing, the other end of the bidirectional screw rod 4 is welded with a rotating rod 6, one end of the rotating rod 6 extends to the outside of the drying box 2, both sides of the mounting plate 3 are provided with rectangular openings, and both ends of the movable plate 7 respectively penetrate through the rectangular openings and extend to the outside of the mounting plate 3, the hot air blower 8 is mounted with the side surface of the mounting plate 3 through a locking bolt, a dehumidifier 15 is fixed on the upper part of the outer wall of one side of the drying box 2, the dehumidifier 15 is connected with the hot air blower 8 through an air inlet pipe 16, wherein the air inlet pipe 16 is provided with a second air valve in a matching way, the upper part of one side of the drying box 2 is provided with a plurality of exhaust holes, and a plurality of exhaust holes are communicated with the inside of the dehumidifier 15, a control panel 17 is arranged below the dehumidifier 15, and gas storage tanks are arranged on the two gas collecting plates 13 and are respectively communicated with the inside of the gas outlet pipe 12 and the plurality of nozzles 14.

In this embodiment, it should be noted that, outer wall both sides of stoving case 2 all articulate there is chamber door 3, chamber door 3 adopts transparent PVC plastics material to make, and equal fixed mounting has the handle on two chamber doors 3, control panel 17's inside is provided with the controller, and the controller adopts the stc89c52 singlechip that the model is, wherein the controller pass through the wire in proper order with first gas valve, the second gas valve, the dehumidifier, operating panel 17 and air heater 8 are connected, the top of mount pad 1 is fixed with the installation pole respectively, and the top of installation pole is installed respectively and is put feed cylinder 19 and material collecting cylinder 18, and placed the surface fabric between feed cylinder 19 and the material collecting cylinder 18, two gas collecting plates 13 symmetry setting respectively in the both sides of surface fabric.

In the utility model, the rotating rod 6 rotates to drive the two-way screw rod 4 to rotate, so that the two adjusting blocks move back and forth on the two-way screw rod 4, the adjusting blocks drive the adjusting rod 5 to move, the adjusting rod 5 drives the movable plate 7 to move, thereby realizing the adjustment of the distance between the two movable plates 7, when the movable plate 7 moves up and down, the outlet pipe 12, the gas collecting plate 13 and the spray heads 14 are driven to move up and down, further, the distance between the two gas collecting plates 13 and the spray heads 14 is adjusted, the adjustment is convenient, the air can be used according to the fabrics with different thicknesses, the fabrics with different thicknesses are convenient to dry, then the first gas valve on the mounting pipe 9 is opened, the hot air fan 8 is started to work, when the hot air fan 8 works, hot air is respectively blown into the corrugated pipe 10 through the two ends of the mounting pipe 9, and enters the inside of the gas storage tank of the gas collecting, and then the moisture in the drying box 2 enters the dehumidifier 15 through a plurality of exhaust holes, the dehumidifier 15 dehumidifies the gas, and the dehumidified gas enters the hot air blower 8 through the air inlet pipe 16 for recycling.

As shown in fig. 2 and 3, it should be noted that one of the mounting rods is provided with another rectangular opening, and one end of the movable plate 7 extends to the lower side of the fabric through the rectangular opening, and the bellows 10 has a certain flexibility, and when the two movable plates 7 move in opposite directions, the two bellows 10 are driven to move, so that the length of the bellows 10 is extended.

As shown in fig. 4, it should be noted that a plurality of nozzles 14 are installed on the side surface of the gas collecting plate 13 through locking bolts, the number of the plurality of nozzles 14 is six to twenty, and the plurality of nozzles 14 are symmetrically arranged on two sides of the gas outlet pipe 12

The working principle is as follows: when the air heater is used, the rotating rod 6 is rotated to drive the two-way screw rod 4 to rotate, the two adjusting blocks move back and forth on the two-way screw rod 4, the adjusting blocks drive the adjusting rod 5 to move, the adjusting rod 5 drives the movable plate 7 to move, so that the distance between the two movable plates 7 is adjusted, the movable plates 7 move up and down, the air outlet pipe 12, the air collecting plate 13 and the spray heads 14 are driven to move up and down, the distance between the two air collecting plates 13 and the spray heads 14 is adjusted, the air heater is convenient to adjust, the air heater can be used according to fabrics with different thicknesses, the fabrics with different thicknesses are convenient to dry, then the first air valve on the mounting pipe 9 is opened, the air heater 8 is started to work, hot air is respectively blown into the corrugated pipe 10 through two ends of the mounting pipe 9, and passes through the corrugated, The air outlet pipe 12 enters the air storage tank of the air collecting plate 13, then the air is blown into the fabric through the plurality of nozzles 14, the front and back sides of the fabric are uniformly dried, the drying effect is improved, moisture in the drying box 2 enters the dehumidifier 15 through the plurality of air exhaust holes, the dehumidifier 15 dehumidifies the air, the dehumidified air enters the hot air blower 8 through the air inlet pipe 16 for recycling, the handle is pulled, the box door 3 on the drying box 2 is opened, and the dried fabric can be taken out.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The drying and dehumidifying unit for the production of the polyurethane fabric comprises a mounting seat (1) and is characterized in that a drying box (2) is fixedly mounted at the top of the mounting seat (1), the drying box (2) is of a cavity structure, a mounting plate (3) is arranged inside the drying box (2), adjusting structures and a hot air blower (8) are respectively arranged on two sides of the mounting plate (3), each adjusting structure comprises a bidirectional screw rod (4), two groups of adjusting blocks, a rotating rod (6), two groups of movable plates (7) and two pairs of adjusting rods (5), the adjusting blocks are respectively sleeved at two ends of the bidirectional screw rod (4) in a threaded manner, a pair of adjusting rods (5) are respectively hinged on two sides of the adjusting blocks, each pair of ends of the adjusting rods, which are far away from the adjusting blocks, is respectively hinged with a movable plate (7), one side of the movable plates (7) which are close to each, the both ends of connecting pipe (11) are connected with outlet duct (12) and bellows (10) respectively, and the equal fixedly connected with installation pipe (9) of one end that two sets of bellows (10) are close to each other, the one end that bellows (10) were kept away from in installation pipe (9) is connected with the end of giving vent to anger of air heater (8), and is two sets of the one end that outlet duct (12) are close to each other all is connected with gas collection board (13), and the side of gas collection board (13) is provided with a plurality of shower nozzles (14).

2. The drying and dehumidifying unit for polyurethane fabric production according to claim 1, wherein one end of the bidirectional screw rod (4) is rotatably mounted with the side wall of the mounting plate (3) through a bearing, the other end of the bidirectional screw rod (4) is welded with a rotating rod (6), and one end of the rotating rod (6) extends to the outside of the drying box (2).

3. The drying and dehumidifying unit for producing polyurethane fabric according to claim 1, wherein rectangular openings are formed in both sides of the mounting plate (3), and both ends of the movable plate (7) extend to the outside of the mounting plate (3) through the rectangular openings respectively.

4. The drying and dehumidifying unit for producing the polyurethane fabric according to claim 1, wherein the hot air blower (8) is mounted on the side surface of the mounting plate (3) through a locking bolt, a dehumidifier (15) is fixed on the upper portion of the outer wall of one side of the drying box (2), and the dehumidifier (15) is connected with the hot air blower (8) through an air inlet pipe (16).

5. The drying and dehumidifying unit for producing polyurethane fabric according to claim 1, wherein a plurality of exhaust holes are formed in the upper portion of one side of the drying box (2), the exhaust holes are communicated with the interior of the dehumidifier (15), and a control panel (17) is arranged below the dehumidifier (15).

6. The drying and dehumidifying unit for producing polyurethane fabric according to claim 1, wherein the two gas collecting plates (13) are each provided with a gas storage tank, and the gas storage tanks are respectively communicated with the gas outlet pipe (12) and the interiors of the plurality of nozzles (14).