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PE pipe machining method

A processing method and pipe technology, applied in metal processing and other directions, can solve the problems of engineering construction impact, waste manpower and material resources, increase the workload of cleaning, etc., and achieve the effect of changing the seepage capacity, saving processes, and saving manpower

Pending Publication Date: 2021-04-30
济南德创试验仪器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the PE pipe used as the seepage pipe is usually drilled manually by using a hand electric drill. Due to the large number of required holes, it will consume a lot of manpower and material resources, and the uniformity of the drilling is not guaranteed. , affecting the use effect of PE pipes, and the debris generated by drilling is likely to remain in the PE pipes, which will increase the workload of subsequent cleaning and have a great impact on engineering construction.

Method used

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  • PE pipe machining method
  • PE pipe machining method

Examples

Experimental program
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Embodiment Construction

[0028] see Figure 1-9 Shown, a kind of processing method of PE pipe, comprises the following steps:

[0029] S1. Fix the pipe that needs to be drilled between the two pipe supports 1;

[0030] S2. Connect the punching equipment to the pipeline;

[0031] S3, start the first motor 207 in the punching equipment, control the punching equipment to walk along the pipeline, and during the walking process, the downward pressure of the conical head 220 is used to open the pipeline, when the first stroke switch 219a or the second stroke switch When 219b touches the pipe support 1, the first motor 207 stops, and the opening is completed.

[0032] The punching device includes a semicircular first bracket 202a and a second bracket 202b, which form a circular structure when spliced ​​together; the left end of the first bracket 202a is rotatably connected to a The left one runner 214a, the right end is rotatably connected with the right one runner 210a, the left end of the second bracket...

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Abstract

The invention discloses a PE pipe machining method. The PE pipe machining method comprises the following steps that S1, a pipe needing to be punched is fixedly placed between two pipe supports; S2, the pipe is sleeved with punching equipment; and S3, a first motor in the punching equipment is started, the punching equipment is controlled to walk along the pipe, the pipe is punched through the downward pressure of a conical head in the walking process, when a first travel switch or a second travel switch makes contact with the pipe supports, the first motor stops, and punching is completed. The PE pipe machining method is easy to operate, and punching of the PE pipe can be rapidly achieved.

Description

technical field [0001] The invention belongs to the field of PE pipes, and in particular relates to a processing method of PE pipes. Background technique [0002] PE pipe is a kind of high crystallinity and non-polar thermoplastic resin obtained by polymerization of ethylene. It has the advantages of low temperature impact resistance, chemical corrosion resistance and wear resistance. It is widely used in building heating, gas pipelines, agricultural irrigation, water conservancy projects and various industrial installations. At present, in the water seepage project at the bottom of the open channel, it is necessary to embed the PE pipe with uniform circumferential and axial holes in the bottom foundation of the channel as a carrier, and collect the water resources infiltrated into the foundation through the drilled PE pipe again and pass it through the outside of the channel for pre-treatment. The remaining water collection wells send water to the channel again, reducing t...

Claims

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Application Information

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IPC IPC(8): B26F1/00B26D7/01B26D7/26
CPCB26D7/01B26D7/2614B26D2007/013B26F1/0053
Inventor 朱成浩张云霞李静
Owner 济南德创试验仪器有限公司
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