A double handle disinfection spray gun

Abstract

The present invention relates to a double-handle disinfection spray gun based on a TRIZ-based correlation system expansion and a design method thereof. It is characterized in that it includes a gun body, a fixed seat, a material storage bottle, and a water delivery pipe through at least nine aspects of functional combination and strengthening of the correlation system expansion. Road, control mechanism, electrolysis mechanism, manual pumping mechanism and electric water pump; The water spray port at the front end; the water delivery pipeline, the control mechanism and the electrolysis mechanism are arranged in the gun body; the fixing seat is fixed on the top of the gun body; The water outlet channel connected to the water inlet; the water outlet channel, the electrolysis mechanism, the manual pumping mechanism, the electric water pump and the adjustable water nozzle are connected through the water delivery pipeline; the control mechanism is electrically connected with the electrolysis mechanism and the electric water pump; the control mechanism controls the electrolysis mechanism, the electric The water pump works.

Description

technical field [0001] The invention applies the TRIZ theory to guide the research and development and design of new products, relates to the field of environmental safety disinfection technology, and specifically relates to a double-handle disinfection spray gun based on TRIZ-based correlation system expansion and a design method thereof. Background technique [0002] Hypochlorous acid and sodium hypochlorite are the electrolysis products of saline or normal saline, which are a kind of good chlorine-containing disinfectants. Their equipment, such as a certain brand of disinfection watering can, is a powerful weapon for epidemic prevention and control. The equipment uses saline or normal saline (in special cases) as raw material, and produces hypochlorous acid and sodium hypochlorite solution through electrolytic reaction. Hypochlorous acid and sodium hypochlorite are both strong oxidizing agents and disinfectants, which are produced by electrolysis without a diaphragm from ...

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Problems solved by technology

[0007] In the existing technology, there have been patents using electric spray + electrolyzed water, such as the Korean patent: PORTABLESTERILIZE WATER SPRAY GUN TO RECYCLE RESIDUAL WATER (KR101880970B1); and the Chinese patent using manual spray + electrolyzed water: an electrolytic salt water sprinkler ( 201620052289.6), etc. These two types of disinfection devices have their own advantages and disadvantages, such as electric type: labor-saving, powerful pressurization, good spray effect, suitable for continuous operation, but energy consumption and noise (there will be "squeak, squeak" when spraying at high speed sound); such as manual type: less energy consumption, light and easy to carry, but labor-intensive, poor spray effect, suitable for slow rhythm, no noise function, suitable for intermittent operations

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