Novel water hose production method

A production method and water belt technology, applied in textile, application, coating and other directions, can solve the problems of easy knotting, reduced work efficiency, and the quality cannot be effectively improved, so as to improve the tensile strength and product quality. , the effect of high practicability

Inactive Publication Date: 2018-08-24
泰州市神龙消防科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the production process of the existing fire hose, it is easy to knot when using warp and weft, which reduces the work efficiency and the quality cannot be effectively improved.

Method used

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  • Novel water hose production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: a kind of novel hose production method, concrete preparation method step is as follows:

[0022] Step 1: Use the equipment to inspect the raw materials of the lining hose and the braided fabric on the outer surface of the hose;

[0023] Step 2: The lining hose uses raw materials to directly extrude the hose with a cold-feed extruder;

[0024] Step 3: The warp and weft preparation process includes single yarn winding, splicing, twisting, and thread making. The staff uses the twisting machine to make polyester yarn through the twisting process into polyester yarn, and weaves warp and weft according to different materials as raw materials;

[0025] Step 4: Check the appearance and tensile elongation of the extruded hose of the cold feed extruder, and inspect the appearance and physical tensile strength of the warp and weft. The thickness of the extruded hose is uniform, the diameter is stable, and the glue The extrusion flow rate of the adhesive is stable, ...

Embodiment 2

[0034] Embodiment 2: a kind of novel hose production method, concrete preparation method step is as follows:

[0035] Step 1: Use the equipment to inspect the raw materials of the lining hose and the braided fabric on the outer surface of the hose;

[0036] Step 2: The lining hose uses raw materials to directly extrude the hose with a cold-feed extruder;

[0037] Step 3: The warp and weft preparation process includes single yarn winding, splicing, twisting, and thread making. The staff uses the twisting machine to make polyester yarn through the twisting process into polyester yarn, and weaves warp and weft according to different materials as raw materials;

[0038] Step 4: Check the appearance and tensile elongation of the extruded hose of the cold feed extruder, and inspect the appearance and physical tensile strength of the warp and weft. The thickness of the extruded hose is uniform, the diameter is stable, and the glue The extrusion flow rate of the adhesive is stable, ...

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Abstract

The invention discloses a novel water hose production method. The preparation method specifically comprises the following steps that 1, raw materials of a lining water hose body of the water hose andbraided fabric raw materials on the outer surface of the water hose are tested through equipment; 2, a hose is directly extruded by adopting a cold feed extruder by utilizing the raw materials of thelining water hose body; 3, the warp and weft preparation process of single yarn winding, splicing, twisting and fiber manufacturing are carried out, a worker makes polyester yarns into polyester silkthrough a twisting frame in the twisting process, and warp and weft are woven according to different materials to serve as the raw materials; step 4, the appearance and the pulling elongation of the hose extruded by the cold feed extruder are tested, the appearance and the physical tensile strength of the warp and weft are tested, the thickness of the extruded hose is uniform, the diameter is stable, the extrusion flow rate of an adhesive is stable, and adhesion can be avoided after the adhesive is cooled. The novel water hose production method has very high practicability, the application prospect of an overall device is wide, and the method is suitable for wide popularization.

Description

technical field [0001] The invention relates to a production method, in particular to a novel hose production method. Background technique [0002] A traditional fire hose is lined with rubber and wrapped with a linen braid on the outside. Advanced fire hoses are made of polymeric materials such as polyurethane. However, during the production process of existing fire hoses, warp threads and weft threads are easily knotted when weaving, which reduces work efficiency, and the quality cannot be effectively improved. To this end, we propose a new type of hose production method. Contents of the invention [0003] The main purpose of the present invention is to provide a new type of hose production method, which can effectively solve the problems in the background technology. [0004] In order to achieve the above object, the technical scheme that the present invention takes is: [0005] Concrete preparation method steps are as follows: [0006] Step 1: Use the equipment to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L11/02B29C47/02B29C47/06B29C35/06D03D1/00D03D15/00D06B1/00B29L23/00D03D15/217D03D15/283D03D15/573
CPCF16L11/02D03D1/00D03D15/00D06B1/00B29C35/06B29C48/153B29C48/18D10B2331/04B29L2023/005
Inventor 王德祥
Owner 泰州市神龙消防科技有限公司
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