CN-224212968-U - Cooling device for non-woven fabric production

Abstract

The utility model relates to the technical field of non-woven fabrics, in particular to a cooling device for non-woven fabric production, which comprises a carrying plate, wherein unreeling rollers and winding rollers are respectively arranged on two sides of the top of the carrying plate, two fixing plates are fixedly connected to the top of the carrying plate, the fixing plates are positioned between the unreeling rollers and the winding rollers, and a first cooling roller, a second cooling roller, a third cooling roller and a fourth cooling roller are sequentially arranged on one side of the two opposite fixing plates from left to right. The utility model has the advantage of good cooling effect, in the actual use process, the cooling liquid is conveyed by using the water pump as a power source, so that the cooling liquid is circularly conveyed in the inner cavity of the spiral hole, the uniform distribution of the cooling liquid is ensured, the cooling effect is enhanced by the characteristic of the circulating conveying of the cooling liquid, when the non-woven fabric sequentially passes through the first cooling roller, the second cooling roller, the third cooling roller and the fourth cooling roller, the chromium plating steel material of the cooling roller plays a key role, and the chromium plating steel has good heat conducting property.

Inventors

• QIU SHULIN

Assignees

• 江苏树林无纺布有限公司

Dates

Publication Date

20260508

Application Date

20250521

Claims (5)

1. 1. A cooling device for non-woven fabric production comprises a carrying plate (1), and is characterized in that two sides of the top of the carrying plate (1) are respectively provided with an unreeling roller (2) and a reeling roller (3), the top of the carrying plate (1) is fixedly connected with two fixing plates (4), the fixing plates (4) are positioned between the unreeling roller (2) and the reeling roller (3), one side of each fixing plate (4) opposite to the other is provided with a first cooling roller (5), a second cooling roller (6), a third cooling roller (7) and a fourth cooling roller (8) from left to right in sequence, the front ends of the first cooling roller (5) and the second cooling roller (6) are jointly connected with a first conveying pipe (9) in a rotating mode, the rear ends of the second cooling roller (6) and the third cooling roller (7) are jointly connected with a third conveying pipe (11) in a rotating mode, the rear ends of the fourth cooling roller (8) are respectively connected with a first conveying pipe (12) in a rotating mode, the rear ends of the fourth cooling roller (8) are respectively connected with a first cooling roller (6) and a second cooling roller (7) respectively, the rear ends of the third cooling roller (7) and the third cooling roller (8) are fixedly connected with a first water pump (14) respectively, the first cooling roller (4) and the second cooling roller (7) are fixedly connected with a second water pump (14 respectively, the first cooling roller (14) and the second cooling roller (7) respectively, the rear end of transmission pipe (12) runs through to the inner chamber of cooler bin (13), delivery pipe one (9), delivery pipe two (10), delivery pipe three (11), the outlet pipe of delivery pipe (12) and water pump (14) all constitutes fixed connection between fixed plate (4), helical hole (15) have all been seted up to the inner chamber of cooling roller one (5), cooling roller two (6), cooling roller three (7) and cooling roller four (8), helical hole (15) are linked together with delivery pipe one (9), delivery pipe two (10), delivery pipe three (11), delivery pipe (12), the outlet pipe of water pump (14) respectively, the top of two fixed plates (4) is common fixedly connected with aviation baffle one (16), the top intercommunication of aviation baffle one (16) has casing (17), the inner chamber of casing (17) is provided with fan (18), and the relative one side of two fixed plates (4) is common fixedly connected with aviation baffle two (19), the both sides of aviation baffle one (16) all are linked together three blast pipe (20), one side (20) are linked together to two aviation baffle (19) and are linked together with fixed air pipe (19).
2. 2. The cooling device for producing non-woven fabrics according to claim 1, wherein bolts (21) are arranged at four corners of the top of the carrying plate (1) in a penetrating manner.
3. 3. A cooling device for non-woven fabric production according to claim 1, wherein the top of the cooling box (13) is communicated with a water injection pipe (22), and the inner wall of the water injection pipe (22) is smooth.
4. 4. A cooling device for nonwoven production according to claim 1, characterized in that the inner cavity of the housing (17) is filled with a filter screen (23), the filter screen (23) being located above the fan (18).
5. 5. The cooling device for producing non-woven fabrics according to claim 1, wherein the first cooling roller (5), the second cooling roller (6), the third cooling roller (7) and the fourth cooling roller (8) are made of chrome-plated steel.

Description

Cooling device for non-woven fabric production Technical Field The utility model relates to the technical field of non-woven fabrics, in particular to a cooling device for non-woven fabric production. Background The non-woven fabric is a non-woven fabric which is produced by using chemical fibers as a basic raw material and is formed by bonding the chemical fibers (or hot melting) and is also called a non-woven fabric because the non-woven fabric is not woven, and the fibers are directly woven by using polymer slices, short fibers or filaments through air flow or machinery, then are subjected to water needling, needle punching or hot rolling for reinforcement, and finally are subjected to post finishing. The cooling device for producing the non-woven fabric has the beneficial effects that the non-woven fabric is output through the unreeling roller and sequentially passes through the water tank and the cooling device, the limiting output is carried out through the first roller arranged in the water tank and the second roller arranged on the inner wall of the second bracket, when the non-woven fabric passes through the underframe, the moisture of the non-woven fabric is removed through the pressing plate, the non-woven fabric is further cooled through the cooling device, the cooled non-woven fabric is reeled through the reeling roller, and the surface of the non-woven fabric can be uniformly cooled through the water tank and the pressing plate, so that the cooling effect is improved. The above patent is to cool the nonwoven fabric by transferring it to water and then using a cooling device, but it is difficult to completely remove the moisture on the surface of the nonwoven fabric although the moisture is extruded by using a pressing plate, the residual liquid may infiltrate into the internal structure of the nonwoven fabric to affect its physical properties such as strength, toughness, etc., and the residual liquid may leave marks or spots during the drying process to affect the appearance quality of the product. Therefore, there is an urgent need for a cooling device for non-woven fabric production, which solves the above problems. Disclosure of utility model The utility model aims to provide a cooling device for non-woven fabric production, which has the advantage of good cooling effect and solves the problems of the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cooling device for non-woven fabrics production, includes carries the thing board, carry the both sides at thing board top to be provided with unreel roller and wind-up roll respectively, carry the top fixedly connected with two fixed plates of thing board, the fixed plate is located between unreel roller and the wind-up roll, two opposite one sides of fixed plate have set gradually the cooling roller one from a left side to the right side, cooling roller two, cooling roller three and cooling roller four, the front end of cooling roller one and cooling roller two rotates jointly and is connected with conveyer pipe one, the rear end of cooling roller two and cooling roller three rotates jointly and is connected with conveyer pipe two, the front end of cooling roller three and cooling roller four rotates jointly and is connected with conveyer pipe three, the rear end of cooling roller four rotates and is connected with the conveyer pipe, the top of carrying the thing board just is located the rear side fixedly connected with cooling box of fixed plate, the inner chamber of cooling box is provided with the water pump, a outlet pipe and a cooling roller rotation of water pump are connected, the rear end of conveyer pipe runs through the inner chamber to the cooling box, conveyer pipe two, conveyer pipe three, three and conveyer pipe three are connected with three air deflectors, two side-air duct three are connected with the same, three air deflectors are connected with the same, two side of the conveyer pipe two side is connected with the inner chamber, three air deflectors are connected with the same, and two side is connected with the conveyer pipe, and two side is connected with the air duct, and is connected with the air pipe respectively, the blast pipe penetrates through one side of the fixed plate and is communicated with the air deflector. Further, as one preferable aspect of the present utility model, four corners of the top of the carrying plate are provided with bolts in a penetrating manner. Further, as one preferable aspect of the utility model, a water injection pipe is connected to the top of the cooling tank, and the inner wall of the water injection pipe is smooth. Further, as a preferable mode of the utility model, the inner cavity of the shell is filled with a filter screen, and the filter screen is positioned above the fan. Further, as a preferable aspect of the present utility model, the first cooling roller, the seco