CN115008756A - An optimized longitudinal processing technology of filter material - Google Patents

Abstract

The invention discloses a longitudinal processing process for optimizing filter material, comprising: a welding machine and a filter material body, wherein welding auxiliary materials are arranged in the welding opening of the welding machine, and the welding auxiliary materials are located on both sides of the welding opening of the welding machine. The filter material body is folded as required and its longitudinal joints are placed in the welding machine. In the present invention, after folding different layers of filter materials as required, the welding pressure, welding time, welding depth and other parameters are set on the existing welding machine before welding, so as to achieve the purpose of longitudinally combining the filter materials, standardize the production of filter elements, and reduce the Cost and efficiency improvement: no need to purchase "pre-cutting new equipment", no glue fixing clips, no glue for the longitudinal seam of the filter material, and no need to disassemble and assemble the filter element fixing clips, just weld on the existing welding machine, and combine longitudinal welding process, which greatly reduces the production cost and improves the production efficiency.

Description

An optimized longitudinal processing technology of filter material

technical field

The invention relates to the technical field of filter element processing, in particular to an optimized longitudinal processing technology of filter materials.

Background technique

The filter material of the existing specification 0060BH4HC-SO361 filter element is bonded with glue. The existing longitudinal processing technology of filter material is to pre-cut the folded filter material and add a glue fixing clip to the filter material. , After bonding on the equipment, inject glue between the filter material and the fixing clip to carry out the longitudinal combination of the filter material.

The existing longitudinal processing technology of filter material has complicated production procedures. Before injecting glue, the filter material, glue fixing clip and filter element support tube are fixed with filter element fixing clips, and then glue can be injected between the filter material and the glue fixing clip. , After the glue is cured, the filter element fixing clip is removed, the operation efficiency is low, and the cost is high. Therefore, it is necessary to provide a new technical solution to solve it.

SUMMARY OF THE INVENTION

The object of the present invention is to provide an optimized longitudinal processing technology of filter material, which solves the problem of the existing longitudinal processing technology of filter material, and its production process is cumbersome. After fixing, the glue can be injected between the filter material and the glue fixing clip. After the glue is solidified, the filter element fixing clip can be removed, which is a problem of low operation efficiency and high cost.

In order to achieve the above purpose, the present invention provides the following technical solutions: an optimized longitudinal processing technology of filter material, comprising: a welding machine and a filter material body, a welding auxiliary material is arranged in the welding port of the welding machine, and the welding auxiliary material is located in the welding port. On both sides of the welding port of the machine, the filter material body is folded as required and its longitudinal connection is placed in the welding machine, and the welding auxiliary material and the longitudinal connection of the filter material body are in contact with each other and fixed by welding.

As a preferred embodiment of the present invention, the longitudinal processing technology of the filter material includes the following steps:

Step 1: A welding auxiliary material is installed at the welding port of the welding machine, and the welding auxiliary material is located on both sides of the welding port;

Step 2: Fold and fold different layers of filter materials as required, and shape them;

Step 3: Set welding pressure, welding time, welding depth and other parameters on the existing welding machine and then carry out welding, so as to achieve the purpose of longitudinally combining the filter materials;

Step 4: The shape of the formed filter element is tested, and the test is carried out on the bubble test bench. Under a fixed pressure, the longitudinal seam is welded and no bubbles are generated, and the finished filter element is qualified.

Compared with the prior art, the beneficial effects of the present invention are as follows:

In the present invention, after folding different layers of filter materials as required, the welding pressure, welding time, welding depth and other parameters are set on the existing welding machine before welding, so as to achieve the purpose of longitudinally combining the filter materials, standardize the production of filter elements, and reduce the Cost and efficiency improvement: no need to purchase "pre-cutting new equipment", no glue fixing clips, no glue for the longitudinal seam of the filter material, and no need to disassemble and assemble the filter element fixing clips, just weld on the existing welding machine, and combine longitudinal welding process, which greatly reduces the production cost and improves the production efficiency.

Description of drawings

FIG. 1 is a schematic diagram of the longitudinal welding bonding process of the present invention.

In the picture: 1. Welding machine; 2. Welding auxiliary material; 3. Filter material.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to FIG. 1, the present invention provides a technical solution: an optimized longitudinal processing process of filter material, including: a welding machine 1 and a filter material body 3, a welding auxiliary material 2 is arranged in the welding port of the welding machine 1, and the The welding auxiliary material 2 is located on both sides of the welding port of the welding machine 1. The filter material body 3 is folded as required and its longitudinal connection is placed in the welding machine 1. The longitudinal connection between the welding auxiliary material 2 and the filter material body 3 is The joints are in contact with each other and fixed by welding.

As a preferred embodiment of the present invention, the longitudinal processing technology of the filter material includes the following steps:

Step 1: A welding auxiliary material is installed at the welding port of the welding machine, and the welding auxiliary material is located on both sides of the welding port;

Step 2: Fold and fold different layers of filter materials as required, and shape them;

Step 3: Set welding pressure, welding time, welding depth and other parameters on the existing welding machine and then carry out welding, so as to achieve the purpose of longitudinally combining the filter materials;

Step 4: The shape of the formed filter element is tested, and the test is carried out on the bubble test bench. Under a fixed pressure, the longitudinal seam is welded and no bubbles are generated, and the finished filter element is qualified.

In the present invention, after folding different layers of filter materials as required, the welding pressure, welding time, welding depth and other parameters are set on the existing welding machine before welding, so as to achieve the purpose of longitudinally combining the filter materials, standardize the production of filter elements, and reduce the Cost and efficiency improvement: no need to purchase "pre-cutting new equipment", no glue fixing clips, no glue for the longitudinal seam of the filter material, and no need to disassemble and assemble the filter element fixing clips, just weld on the existing welding machine, and combine longitudinal welding process, which greatly reduces the production cost and improves the production efficiency.

Finally, it should be noted that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the The technical solutions described in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims (2)

1. A longitudinal processing technology for optimizing filter materials is characterized by comprising the following steps: the method comprises the following steps: welding machine (1) and filtering material body (3), be provided with welding auxiliary material (2) in the welding mouth of welding machine (1), welding auxiliary material (2) are located the welding mouth both sides of welding machine (1), filtering material body (3) are folded and are placed its longitudinal joint department in welding machine (1) as required, welding auxiliary material (2) and the longitudinal joint department mutual contact and welded fastening of filtering material body (3).

2. The longitudinal processing technology of the optimized filter material as claimed in claim 1, wherein: the longitudinal processing technology of the filter material comprises the following steps:

step 1: the welding auxiliary material is arranged at the welding port of the welding machine and positioned at two sides of the welding port;

step 2: folding and folding different layers of filter materials according to requirements, and shaping;

and 3, step 3: welding is carried out after parameters such as welding pressure, welding time, welding depth and the like are set on the existing welding machine, so that the purpose of longitudinally combining the filtering materials is achieved;

and 4, step 4: and (3) detecting the overall dimension of the formed filter element, testing the formed filter element on a bubble test bed, welding a longitudinal seam under a fixed pressure, and obtaining a qualified finished filter element if no bubbles are generated.

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