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Electroosmosis active waterproofing system and method

An electro-osmotic and active technology, applied in protection devices, buildings, infrastructure engineering, etc., can solve problems such as installation of external machines in outer space, high failure rate of equipment, humidity, and stains, etc., to achieve reasonable structural design and large sensing range , low cost effect

Pending Publication Date: 2019-08-16
福建特莱顿电渗透防水技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The waterproofing of underground concrete walls is an important work for building maintenance. The disadvantages of the prior art are: the waterproofing of engineering mainly refers to the prevention of concrete structure pores from seeping water, visible damp, and stains.
[0003] In the prior art, no matter whether rigid waterproofing or flexible waterproofing is used, it is impossible to solve the problem of high humidity in a closed room or water drainage outside. For example, if a dehumidifier is used to solve the problem, an external machine is required to cooperate. Tunnels, embankments and other places cannot provide external space for installing external units at a short distance, and this method consumes a lot of energy, has a high failure rate of equipment, and has no practical value
Some businesses in the society use electrolysis to decompose water molecules, which consumes a lot of energy, has high voltage, and pollutes the air and poses a risk of re-explosion.

Method used

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  • Electroosmosis active waterproofing system and method
  • Electroosmosis active waterproofing system and method
  • Electroosmosis active waterproofing system and method

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0031] Such as Figure 1-6 As shown, the electroosmotic active waterproof system in this embodiment includes a cathode unit 2, a temperature and humidity sensor 7, a pulse square wave generator, a switching power supply, a photoelectric isolation output drive unit, a microcomputer MCU main control unit and six anode units 4 The anode unit 4 comprises a plurality of transversely extending titanium wires 401 and a plurality of longitudinally extending titanium wires 401, the transversely extending titanium wires 401 and the longitudinally extending titanium wires 401 are arranged alternately and connected end to end to form a The reciprocating bending planar titanium wire mesh that is continuously curved and extended in an S shape is buried in the anode groove 3 opened on the inner surface of the underground concrete wall 1 that needs to be waterproofed; the cathode unit 2 includes two cathode grounding wires 201 , two cathode grounding wires 201 are buried head to tail in seque...

Embodiment 2

[0062] The difference between the electroosmotic active waterproofing system in this embodiment and the electroosmotic active waterproofing system in Embodiment 1 is that:

[0063] This electro-osmotic active waterproofing system is installed in the tunnel. The underground concrete wall 1 has two wall feet, and the outside of the two wall feet is respectively provided with a cathode trench 8, and a cathode ground wire 201 is arranged in each of the two cathode trenches 8, and each cathode ground wire 201 is connected in parallel with the photoelectric isolation output drive The unit is electrically connected. When the underground concrete wall body 1 belongs to the bottom of the tunnel, it has two wall feet and belongs to this structure.

[0064] The inner surface of the underground concrete wall 1 to be waterproofed includes a bottom surface 101, a top surface and two side surfaces 102. In this embodiment, the bottom surface 101, the top surface ( figure 2 (not visible in ...

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Abstract

The invention discloses an electroosmosis active waterproofing system. The electroosmosis active waterproofing system is characterized by including a cathode unit, a temperature and humidity sensor, apulse square wave generator, a switching power supply, a photoelectric isolation output driving unit, a MCU main control unit and at least one anode unit, wherein each anode unit includes a pluralityof transverse extension titanium wires and a plurality of longitudinal extension titanium wires; the cathode unit includes of a plurality of cathode grounding wires which are sequentially and orderlyburied in a cathode ditch on the outside of an underground concrete wall in a head to tail mode; and the anode unit and the cathode unit are correspondingly and electrically connected with the photoelectric isolation output driving unit. According to the electroosmosis active waterproofing system, a waterproofing method is adopted; the cathode grounding wires are used for replacing copper bars, so that water in the concrete wall can be effectively discharged, and because the structure design is reasonable, the waterproof effect is good, a large amount of energy consumption can be saved, the maintenance and replacement of parts can be greatly reduced, the long-term use cost is low, and the cost-effective ratio is high.

Description

technical field [0001] The present invention relates to an underground concrete wall waterproofing device and waterproofing method, and more specifically relates to an electroosmotic active waterproofing system and waterproofing method capable of discharging water in concrete walls through the principle of electroosmosis. Background technique [0002] The waterproofing of underground concrete wall body is the important work of building maintenance, and the shortcoming of prior art is: the waterproofing of engineering aspect mainly refers to anti-concrete structure pore seepage water, visible damp, spreading stains. A small amount is waterproof to protect the building from water vapor and moisture erosion. The materials in this area mainly include coiled materials, polyurethane and so on. The construction requirements are high and the process is complicated. No one material is omnipotent. Whether it is rigid waterproof or flexible waterproof, it requires a lot of manpower a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D31/02
CPCE02D31/02E02D2200/17E02D2600/10
Inventor 辛维森·亨宁
Owner 福建特莱顿电渗透防水技术有限公司
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