7results about How to "Functional Diversification" patented technology

The utility model discloses two -way three -way solenoid valve of integrated one -way valve component, including first valve body and second valve body, and first valve body includes import, export and valve cavity, is equipped with first valve port in the valve cavity, second valve body includes on -off module, and on -off module includes electromagnetic assembly and one -way valve component, wherein, electromagnetic assembly includes electromagnetic coil, core pipe and magnetic core, and electromagnetic assembly on -off electricity control first valve port's opening and closing, and one -way valve component includes valve sleeve and check piece, and the one -way flow channel is arranged between valve sleeve exhaust port and exhaust port, and check piece sets up in one -way flow channel, and according to the pressure in -line of one -way flow channel, exhaust port is conducted or closed. The utility model discloses two -way three -way solenoid valve, integrated electromagnetic assembly and one -way valve component, through above -mentioned electromagnetic force drive, mechanical limit and the synergies of fluid pressure balance, realize the accurate control and prevent reverse flow of water flow and steam path.

The invention discloses an acid-etched fracture conductivity testing device and a testing method thereof, the acid-etched fracture conductivity testing device comprises an acid liquid storage tank and a diversion chamber, and an acid storage chamber and a driving chamber are arranged in the acid liquid storage tank; the acid storage chamber is connected with a liquid supplementing container through a pipeline, a gas cavity and a liquid cavity are formed in the liquid supplementing container, the gas cavity is connected with a high-pressure nitrogen gas source, acid liquid is arranged in the liquid cavity, and the liquid cavity is connected with the acid storage chamber; the bottom end of the driving chamber is connected with a constant-flux pump through a pipeline, and the input end of the constant-flux pump is connected with a driving liquid pool; ports at two ends of the flow guide chamber are respectively connected with an output port of a preheater and a discharge pipeline; an input port of the preheater is connected with an acid storage chamber, and an input end pipeline of the preheater is connected with a gas cleaning pipeline; the gas cleaning pipeline comprises a gas cylinder, a buffer tank and a one-way valve; a pressure regulating valve is arranged at the output end of the gas cylinder, a one-way valve and a buffer tank are sequentially arranged at the output end of the gas cylinder in series, and the output end of the buffer tank is connected with the input end of the preheater.

This application discloses a multi-functional inspection flashlight, comprising: a housing, with a mounting cavity at one end of the housing, an integrated lamp cover inside the top of the mounting cavity, a sealing ring on the outside of the lamp cover, and a circuit board inside the mounting cavity. The circuit board integrates a lighting component and a warning light component. The lighting component includes a high beam LED and a low beam LED. A high beam lens is provided at the position corresponding to the high beam LED on the lamp cover, and a low beam lens is provided at the position corresponding to the low beam LED on the lamp cover. The circuit board is connected to an external main control board. By integrating high and low beam LEDs on the circuit board and using the integrated lamp cover, high and low beam lighting effects are achieved. Furthermore, by integrating the warning light component on the circuit board, the flashlight also has an indicating and warning effect. The integrated lamp cover only needs a sealing ring to achieve a sealed connection with the housing, which is simple, reliable, and waterproof. The multi-functional design effectively improves the value and work efficiency of the equipment while reducing the number of devices required.

The utility model relates to mobile phone support technical field, especially a vehicle-mounted mobile phone support. The support component is used for clamping a mobile phone, a control panel is installed in the internal space of support component, and wireless transmission piece is installed on the control panel and is located in the internal space, the loudspeaker, power interface, answer button and hang up button are all installed on the support component and are all connected with the control panel, the power interface is used for electrically connecting the power supply of the electric vehicle, the control panel is wirelessly connected with the mobile phone on the support component through the wireless transmission piece, and the charging part is used for electrically connecting the mobile phone on the support component. In the utility model, the vehicle-mounted mobile phone support has the functions of clamping a mobile phone, charging the mobile phone by the power supply on the electric vehicle, answering or hanging up the phone, voice and video of the mobile phone through the button, and voice broadcast by the loudspeaker, the vehicle-mounted mobile phone support has high integration and diversified functions, and guarantees the safety of calling and answering the phone of the rider during the riding process.

This invention discloses a household absorption air conditioner / generator, belonging to the field of integrated refrigeration, air conditioning, and power generation technology. The device eliminates the traditional compressor, installing a 3-6KW direct-drive permanent magnet micro-generator in the original compressor location, equipped with a planetary or turbine gearbox. The core heat exchange component uses a graphite titanium plate heat exchanger, and the outer casing is made of titanium. Calcium chloride-ammonia water is used as the working fluid pair, with the fluids in the condenser and absorber in a gas-liquid two-phase state. An external liquid pump and solution pump are provided, and the plate condenser has a vacuum port; an external micro-vacuum pump draws a vacuum to reduce the vaporization temperature. The device achieves switching between cooling, heating, and standalone power generation modes via a circuit board, with the generator autonomously powered by a condenser fan. Its heat transfer coefficient reaches 6000-7000W / (m²・K), water consumption is only 5%-10% of traditional equipment, and energy efficiency is 60%-90%. Cooling and heating switching is achieved by reversing the external circulation pump. The product is suitable for areas without electricity, islands, deserts and other scenarios. It can be used for both military and civilian purposes, and can meet the dual needs of household air conditioning and daily electricity use. It is energy-saving, environmentally friendly and has a broad market prospect.

The utility model belongs to the field of selling water and health detection, concretely, relate to a kind of health cabin with selling water and health detection service, it includes cabin, the cabin inside is provided with the water vending unit for selling water and the body measuring unit for providing health detection service, the water vending unit includes the water purification module for water purification, the water storehouse for the water produced by water purification module quantitative delivery to user.Simultaneously have the function of selling purified water and providing health detection service to the health cabin with selling water and health detection service, more diverse, more diversified, more market competitiveness.Set up atomization sterilization module, disinfect the bucket of water being filled, disinfection effect is good, and practicality is strong.

The invention discloses a preparation method of energy storage polyester filament yarns, and belongs to the technical field of intelligent textiles. The method comprises the following steps: mixing binary or ternary liquid metal, graphene, a specific dispersant and a solvent according to a ratio, and carrying out intermittent ultrasonic treatment to prepare a stable and uniform mixed dispersion liquid; water is used as a solvent, and a polymer matrix and a conductive salt are matched to prepare an aqueous gel electrolyte; and finally, sequentially immersing the polyester filament yarns into the dispersion liquid and the gel electrolyte, and controlling the immersion time and drying parameters to finish the preparation. The technology is simple, continuous production can be achieved, the dispersion stability of the raw materials and the binding strength of the raw materials and filaments are remarkably improved through dispersion system optimization and a thermal bonding mechanism, and the product has excellent electrochemical performance, mechanical flexibility and self-healing performance, has far infrared and antibacterial functions, meets the requirements of various intelligent textiles and is wide in application prospect.