A kind of air plasma washing mobile phone without water flow

Abstract

The invention relates to an air plasma hand washing machine without water flow. A time-delay relay is installed at the switch of the device, and a nozzle opening is installed on the outer wall of the device, and the air injection opening has an air injection elbow opening. The opening at the bottom is the air inlet, and the 4cm above the bottom is the power interface. There is a polytetrafluoroethylene tube at the bottom, and a cavity is opened inside the device, and a copper ring ground electrode is fixed inside the cavity through a polytetrafluoroethylene tube, and a high-voltage electrode is installed on the lower side of the cavity, which is controlled by pulse modulation The high-voltage electrode is controlled to carry out sliding arc discharge, and the compressed air generates plasma rich in active particles under the action of ionization. The existence of active particles promotes chemical reactions, and at the same time has better chemical reactivity, improves energy utilization and also Can give full play to the effect of sterilization and disinfection. Improve the cleaning efficiency of hand washing, but do not need to use detergent and a lot of water. Therefore, the device has higher economic benefits and environmental protection requirements.

Description

technical field [0001] The invention belongs to the technical field of cleaning devices, and in particular relates to a novel air sliding arc discharge plasma hand washing device for assisting cleaning by low-temperature plasma generated by gas discharge. Background technique [0002] In recent years, with the transformation and development of technology and life, people have paid more and more attention to environmental protection and conservation issues. The daily cleaning products we use not only need more water resources to remove excess detergent residue from hands, but also the discharged sewage contains A large amount of nitrogen and phosphorus can easily cause trophication of water bodies, which puts great pressure on environmental protection and sewage treatment. Faced with the most common hand washing and cleaning problems in daily life, how to save water as much as possible and reduce the consumption of cleaning supplies in public places is still in the process of...

AI Technical Summary

Problems solved by technology

The main problem is that on the one hand, when people are in public places such as shopping malls, catering and entertainment; people use the amount of detergent at will, and how to use it quantitatively and the number of times they do not have a clear understanding, which causes a lot of waste

In turn, the utilization rate of hand sanitizer is improved and water resources are saved. However, this principle method has specific requirements for the viscosity of hand sanitizer and cannot be compatible with mainstream cleaning products on the market, making it difficult to promote and use. Subsequent use requires multiple replacements, which is economical higher cost

[0005] To sum up, the current hand washing devices in the market have their own shortcomings, and the same problem still appears in the invention patents applied for in recent years for hand washing devices, for example: the application (patent) No. The cleaning effect has been improved to a certain extent, but soap solution is still needed; although the application (patent) No. CN201711440405.7 "a water-saving mobile phone washing machine" can realize the recycling of water, the cleaning effect on hands is general and cannot meet the requirements People's Hand Sterilization Demands in Public Places

The deficiencies or shortcomings of the above hand-washing devices cannot meet the needs of public places and families

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