Seam compensation type drip-infiltrating-irrigation pipe machining method and pipe clamp used for drip-infiltrating-irrigation pipe

Abstract

The invention relates to a seam compensation type drip-infiltrating-irrigation pipe machining method. The seam compensation type drip-infiltrating-irrigation pipe machining method comprises the following machining steps that 1, a composite pipe is machined; and 2, seam pricking is conducted on the wall of the composite pipe through a needle knife seam pricking machine. The invention further relates to a pipe clamp used for the drip-infiltrating-irrigation pipe. The pipe clamp is installed at a prickseam in the wall of the composite pipe and comprises two arc-shaped clamping pieces. Combination walls are arranged on the two sides of each arc-shaped clamping piece. The middle of each arc-shaped clamping piece is provided with a groove. A plurality of first water outlets are formed in the edge of each groove. Each first water outlet is connected with a flow stabilizing channel. The flow stabilizing channels communicate with water flow channels. Compared with the prior art, the seam compensation type drip-infiltrating-irrigation pipe machining method and the pipe clamp used for the drip-infiltrating-irrigation pipe have the characteristics of being resistant to corrosion and ageing, long in service life, free of blockage, uniform in flow, long in using length, savable in labor, effort and power and capable of saving 80% of water and 50% of fertilizer compared with a traditional irrigation method.

Description

technical field [0001] The invention relates to a processing method for a gap compensation type drip irrigation pipe, and also relates to a pipe clip used for the drip irrigation pipe. Background technique [0002] Seepage irrigation, that is, underground irrigation, is an irrigation method that uses underground pipes to input irrigation water into the seepage pipes buried in the ground at a certain depth, and moistens the soil with the help of soil capillary action. my country is a water-poor country with relatively scarce water resources. High-efficiency water-saving irrigation technology is an effective means to solve the shortage of water resources. Infiltration irrigation technology is one of the most potential technologies for high-efficiency water-saving irrigation. core equipment. [0003] The current seepage irrigation pipe generally has a lot of micropores, and the seepage irrigation pipe is buried in the soil, and the water infiltrates into the soil through the mi...

AI Technical Summary

Problems solved by technology

[0003] The current seepage irrigation pipe generally has a lot of micropores, and the seepage irrigation pipe is buried in the soil, and the water infiltrates into the soil through the micropores under the action of pressure. Backfilling into the micropores, thereby blocking most of the micropores, making the permeation irrigation pipe unable to work normally and inconvenient to maintain

At the same time, the length of the current seepage irrigation pipe is relatively short, which cannot realize long-distance underground seepage irrigation.

Therefore, the anti-clogging and laying length of underground seepage irrigation have always been a problem that has plagued underground seepage irrigation, and it is an obstacle that hinders the promotion and application of seepage irrigation technology.

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