CN217368980U

CN217368980U - Coating device is used in production of fire-retardant cloth of travelling comfort

Info

Publication number: CN217368980U
Application number: CN202122959181.9U
Authority: CN
Inventors: 李华
Original assignee: Hengji Textile Co ltd
Current assignee: Hengji Textile Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-09-06
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of coating devices, in particular to a coating device for producing comfortable flame-retardant cloth, which comprises an upper operating roller and a lower operating roller which are oppositely arranged, and cloth is penetrated between the operating rollers; one end of each working roller is connected with a coating liquid pipe through a bearing sleeve, and one end of each coating liquid pipe is connected with a first booster pump; the operation roller middle part set up the transfer line, the transfer line on evenly set up a plurality of spray tubes along length direction, the spray tube extend to on the operation roller lateral wall. This fire-retardant cloth production of travelling comfort is with coating device, simple structure can realize double-deck coating simultaneously, improves coating quality and coating production efficiency, is convenient for extensively promote and use.

Description

Coating device is used in production of fire-retardant cloth of travelling comfort

Technical Field

The utility model belongs to the technical field of coating device's technique and specifically relates to a coating device is used in production of fire-retardant cloth of travelling comfort.

Background

With the continuous development of society, the textile industry has been rapidly developed. In the textile industry, coating devices are frequently used. At present, coating machines for spinning in the market can only carry out single-layer coating operation, and can only carry out repeated operation when double-layer coating is needed, so that the requirements of people can be met; however, in the long-term operation process, the operation mode is time-consuming and labor-consuming, the production efficiency is greatly influenced, and the coating which is twice processed frequently has the problem of chromatic aberration, so that the coating quality of the whole textile is seriously influenced.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: in order to solve the problems existing in the background technology, the coating device for producing the comfortable flame-retardant cloth is simple in structure, capable of realizing double-layer simultaneous coating, capable of improving coating quality and coating production efficiency and convenient to widely popularize and use.

The utility model provides a technical scheme that its technical problem adopted is: a comfortable coating device for producing flame-retardant cloth comprises operation rollers which are arranged up and down oppositely, and cloth is penetrated between the operation rollers; one end of each working roller is connected with a coating liquid pipe through a bearing sleeve, and one end of each coating liquid pipe is connected with a first booster pump; the middle part of the operation roller is provided with a liquid conveying pipe, the liquid conveying pipe is evenly provided with a plurality of liquid spraying pipes along the length direction, and the liquid spraying pipes extend to the side wall of the operation roller.

Further, in the above technical solution, a fluid infusion cover is further disposed on one side of the working roll, the fluid infusion cover is in an arc curved surface structure, and a plurality of nozzles are uniformly disposed on the fluid infusion cover and are opposite to the material distribution; the design can be used for supplementing the coating on the end face of the cloth through the liquid supplementing cover, so that the defect that the end face of the cloth is free of the coating is effectively guaranteed.

Further, in the above technical solution, nip rolls are further arranged between the operation roll and the fluid infusion cover, and the nip rolls are symmetrically arranged at the upper end and the lower end of the cloth; the design can be realized by pre-flattening the cloth through the nip rolls, and the coating can be pressed through the nip rolls at the later stage, so that the adhesive strength of the fabric is enhanced.

Further, in the above technical solution, the end of the coating liquid pipe is communicated with the liquid storage tank; can facilitate the quick supplement of the coating liquid.

Further, in the above technical solution, a liquid collecting tank is further disposed at the lower part of the working roller, and both ends of the liquid collecting tank are connected to the liquid storage tank through a hose; the coating liquid that drops can be collected, the follow-up reuse of being convenient for.

Further, in the above technical solution, the hose is further provided with a second booster pump; the pressure in the flowing process is improved, and the rapid backfilling and supplement are facilitated.

Further, in the above technical solution, two ends of the working roller are further provided with protrusions, and the protrusions and the working roller are of an integral structure; such a design may improve the strength of the overall work roll.

Further, in the above technical solution, the sealing sleeve is sleeved on the protrusion; the sealing performance in the coating process can be guaranteed, and the liquid dripping phenomenon in the coating process can be reduced.

The utility model has the advantages that: the utility model provides a pair of fire-retardant cloth production of travelling comfort is with coating device, simple structure can realize double-deck coating simultaneously, improves coating quality and coating production efficiency, is convenient for extensively promote and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a side view of the work roll of FIG. 1;

fig. 3 is a schematic view of a portion of the construction of the work roll of fig. 1.

The reference numbers in the drawings are: 1. the device comprises an operation roller, 2, cloth, 3, a coating liquid pipe, 4, a first booster pump, 5, a liquid conveying pipe, 6, a liquid spraying pipe, 7, a liquid supplementing cover, 8, a nozzle, 9, a pressure roller, 10, a liquid storage tank, 11, a liquid collecting tank, 12, a second booster pump, 13, a bulge, 14, a sealing sleeve, 15 and a hose.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the present application, the first booster pump 4, the second booster pump 12 and the injection nozzle 8 are directly mounted and used after being purchased from the market according to specific models.

As shown in fig. 1, fig. 2 and fig. 3, the coating device for producing comfortable flame-retardant fabric comprises working rollers 1 which are oppositely arranged up and down, and fabric 2 is arranged between the working rollers 1 in a penetrating way; one end of each working roller 1 is connected with a coating liquid pipe 3 through a bearing sleeve, and one end of each coating liquid pipe 3 is connected with a first booster pump 4; the middle part of the operation roller 1 is provided with a liquid conveying pipe 5, a plurality of liquid spraying pipes 6 are uniformly arranged on the liquid conveying pipe 5 along the length direction, and the liquid spraying pipes 6 extend to the side wall of the operation roller 1.

Wherein, one side of operation roller 1 still sets up fluid infusion cover 7, and fluid infusion cover 7 is the arc curved surface structure, evenly sets up a plurality of nozzles 8 on the fluid infusion cover 7, and nozzle 8 is just to cloth 2. A nip roll 9 is arranged between the operation roll 1 and the liquid supplementing cover 7, and the nip roll 9 is vertically and symmetrically arranged at the upper end and the lower end of the cloth 2. The end part of the coating liquid pipe 3 is communicated with a liquid storage tank 10. The lower part of the operation roller 1 is also provided with a liquid collecting groove 11, and two ends of the liquid collecting groove 11 are connected with a liquid storage tank 10 through a hose 15. The hose 15 is also provided with a second booster pump 12. The two ends of the working roller 1 are also provided with bulges 13, and the bulges 13 and the working roller 1 are of an integral structure. The bulge 13 is sleeved with a sealing sleeve 14.

The operating principle of the coating device for producing the comfortable flame-retardant cloth is as follows:

firstly, a cloth 2 is input from one end, the upper end face of the cloth 2 is pre-coated through a liquid supplementing cover 7, then the cloth 2 is subjected to press setting and flattening by a pressure roller 9 and then subjected to upper and lower coating operation by an operation roller 1, the coated cloth 2 is subjected to pressure setting by the pressure roller 9 again, and finally the lower end face of the cloth 2 is subjected to liquid supplementing coating by the liquid supplementing cover 7 again; therefore, the whole double-layer coating operation can be realized, and the liquid generated in the coating process can fall into the liquid collecting tank 11 for collection and then be extracted into the liquid storage tank 10 again for later use; therefore, the whole operation efficiency can be effectively improved, and the whole coating efficiency is improved.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a production of fire-retardant cloth of travelling comfort is with coating device which characterized in that: comprises operation rollers which are arranged up and down oppositely, and cloth is arranged between the operation rollers in a penetrating way; one end of each working roller is connected with a coating liquid pipe through a bearing sleeve, and one end of each coating liquid pipe is connected with a first booster pump; the middle part of the operation roller is provided with a liquid conveying pipe, the liquid conveying pipe is evenly provided with a plurality of liquid spraying pipes along the length direction, and the liquid spraying pipes extend to the side wall of the operation roller.

2. The coating device for producing comfortable flame-retardant cloth according to claim 1, characterized in that: one side of operation roller still set up the fluid infusion cover, the fluid infusion cover be arc curved surface structure, the fluid infusion cover on evenly set up a plurality of nozzles, the nozzle just to the cloth.

3. The coating device for producing comfortable flame-retardant cloth according to claim 2, characterized in that: and a material pressing roller is also arranged between the operation roller and the liquid supplementing cover, and the material pressing roller is vertically and symmetrically arranged at the upper end and the lower end of the cloth.

4. The coating apparatus for producing comfortable flame-retardant cloth according to claim 1, characterized in that: the end part of the coating liquid pipe is communicated with the liquid storage tank.

5. The coating device for producing comfortable flame-retardant cloth according to claim 4, characterized in that: the lower part of the operation roller is also provided with a liquid collecting tank, and two ends of the liquid collecting tank are connected with the liquid storage tank through hoses.

6. The coating device for producing comfortable flame-retardant cloth according to claim 5, characterized in that: the hose on still set up the second booster pump.

7. The coating device for producing comfortable flame-retardant cloth according to claim 1, characterized in that: the two ends of the operation roller are also provided with bulges, and the bulges and the operation roller are of an integral structure.

8. The coating device for producing comfortable flame-retardant cloth according to claim 7, characterized in that: the bulges are sleeved with sealing sleeves.