Water softening treatment system carrying TBM high-pressure water coupling rock breaking and softening method

Abstract

The invention discloses a water softening treatment system carrying TBM high-pressure water coupling rock breaking and a softening method. The problems that in the prior art, in the TBM construction water using process, pipelines are prone to being blocked, and the water softening effect of a high-pressure water system is poor are solved. The system comprises at least one softened water treatmentdevice, wherein the liquid inlet end of the softened water treatment device is connected with a water supply system, the liquid outlet end of the softened water treatment device is connected with at least one water tank, and the water tank is connected with a water outlet system. The system comprises two softened water treatment devices which are arranged in parallel and two water tanks which arearranged in parallel, wherein the two softened water treatment devices are respectively a first softened water treatment device and a second softened water treatment device, and the two water tanks are respectively a first water tank and a second water tank. By means of the double-softening system, simultaneous operation and alternate regeneration of double tanks are achieved through the two softened water treatment devices connected in parallel, so that uninterrupted water supply to the water tank is achieved; the softening efficiency is improved, non-stop softened water treatment is achieved, and the TBM tunneling efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of high-pressure water coupled rock-breaking TBM, in particular to a water softening treatment system and a softening method equipped with a TBM high-pressure water coupled rock-breaking. Background technique [0002] At present, among many new auxiliary rock-breaking methods, water-jet rock-breaking is clean, environmentally friendly, low-energy and high-efficiency, and easy to implement, and has a rich practical foundation in the fields of petroleum and mining, and has great potential for research and application in combination with the current TBM. Therefore, high-pressure water jet coupled rock breaking is a very good application in TBM construction. However, the generation of high-pressure water jet requires a complete set of high-pressure water generation, transmission, control systems and several safety measures. The problem of compatibility between the jet system and the existing TBM structure and co...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the above-mentioned background technology, the present invention proposes a water softening treatment system and softening method equipped with TBM high-pressure water coupling rock breaking, which solves the problem that the TBM construction water process pipeline in the prior art is easily blocked, and the water softening effect of the high-pressure water system is not good. good question

Images