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94results about How to "Ensure health" patented technology

Roller washing machine

The invention discloses a roller washing machine. The roller washing machine comprises a shell, a movable door, an external barrel, an internal barrel assembly, a water inlet structure and a water outlet structure; the internal barrel assembly comprises an internal barrel and a sealing door which is installed at the end, close to an opening, of the internal barrel in an openable and sealed mode; the roller washing machine further comprises a dynamic sealing structure arranged between the external barrel and the internal barrel; an internal water inlet structure and an internal water outlet structure are arranged on the internal barrel; when water flows in, the water inlet structure is connected with the internal barrel water inlet structure; when water flows out, the water outlet structure and the internal barrel water outlet structure are communicated with a sealed space of the dynamic sealing structure respectively. The roller washing machine has the advantages that structures such as the dynamic sealing structure and the sealing door are adopted, when clothes are washed, washing water can be effectively prevented from entering the portion between the inner wall of the external barrel and the outer wall of the internal barrel to make the external barrel and the internal barrel in an isolated state, and therefore dirt is prevented from being produced between the inner wall of the external barrel and the outer wall of the internal barrel and entering the internal barrel so as to ensure sanitation and health of use.
Owner:QINGDAO HAIER DRUM WASHING MACHINE

Automatic rice husking, milling and vending all-in-one machine

The invention discloses an automatic rice husking, milling and vending all-in-one machine which comprises a rice lifter, a rice lifter motor, a rice bucket, a feeding bucket, a husking machine, a husk discharging pipe, a main motor, a stone-removing magnetic separator, a rice milling machine, a bran discharging pipe, a rice storage bin, a rice storage bin valve, a rice outgoing bin, a rice outgoing bin weighing sensor, a rice outgoing bin valve, a granary, a husk and bran bin, a control plate and an operation panel. The operation panel comprises a touch screen, a keyboard, an IC card reader, a coin collector and a receipt printer. A communication system is embedded in the automatic rice husking, milling and vending all-in-one machine, centralized and accurate management is realized on the basis of the Internet of Things, the all-in-one machine can be placed in communities, supermarkets, shopping malls and intersections, and customers can realize self-help purchasing and self-help fetching due to the fact that simple and convenient self-help operation is adopted. A centrifugal rice husking and double-weighing mode is adopted, so that thoroughness in husking can be guaranteed, accuracy is ensured, and cost is lowered. A temperature and humidity adjusting system and an insection prevention system are added, so that the customers can purchase fresh, pollution-free, healthy and nutrient rice which is husked and milled on site according to needs at any time, and the all-in-one machine has wide market prospect.
Owner:武汉三川众合科技有限公司

Manufacture method of disinfection cupboard with function of rapidly sterilizing ozone

The invention relates to a manufacture method of a disinfection cupboard with the function of rapidly sterilizing ozone, belonging to the research field of applying a catalytic decomposition technology principle to environmental protection and pollution prevention. The disinfection cupboard with the function of rapidly sterilizing ozone comprises a disinfection cupboard main body and components mounted in the cupboard, i.e. a delay timer, a miniature fan, an ozone catalytic decomposer, an ozone-decomposing accelerator, and the like, wherein the delay timer confirms that an ozone disinfection generator immediately starts a blower after disinfecting every time; the ozone catalytic decomposer and the ozone-decomposing accelerator work in set time to eliminate residual ozone in the cupboard and then stop working; the miniature fan drives an airflow in the disinfection cupboard to circularly flow by the ozone catalytic decomposer to be processed; the ozone catalytic decomposer can adopt an operculum-shaped or honeycomb-shaped structure which is formed by metallic multi-layered corrugated boards and has greater known specific surface area and smaller air resistance; a catalyst is coated on the surface of the ozone catalytic decomposer; and the decomposing accelerator is formed by a heater.
Owner:BEIJING YUJIAMING TRI STATE ION RES INST

Method for blasting pile well five-eye conical cut and structure

The invention discloses a method for blasting a pile well five-eye conical cut and a structure. The method is operated according to the following steps of drilling, pore cleaning, powder charging, wiring, checking, erecting a steel tube support, laying a spring matress, pressing sand bags and blasting. The pore-forming method and pore opening covering adopted by the invention are all different from a pore-forming form and a covering form in common use; a five-eye conical cut method is adopted for a blast pore; pore forming can be realized through operating a drilling device by a worker, and the pore opening is covered; the spring mattress is laid on the steel pipe support, and the sand bags are pressed on the spring mattress to prevent flyrock at the pore opening; after pore forming by the method, the blasting control is accurate, the blasting loosening quality is good, the flyrock at the pore opening is controlled well, and no flyrock is at the pore opening basically; the sand bags are the bags which are filled with sand on the scene; a scaffolding steel pipe or a reinforcing steel bar can be used for the support, is available, can be used for many times; the spring mattress can be bought from a second-hand market, can be used repeatedly, and has low servicewear; and compared with a conventional steel tube support, more floor plates are saved and a better control effect is achieved..
Owner:CHINA CONSTR FOURTH ENG DIV

Intelligent self-cleaning ceramic water purifier

After conventional tap water purification equipment, especially a water purifier with a ceramic filter element, is used for a period of time, a variety of impurities in the water are deposited on the surface of the filter element and in pores, resulting in poor water flow and reduced filtration capacity, so regular artificial cleaning needs to be conducted to restore normal water flow and filtration capacity; and the quality of drinking water for users is greatly affected. For conventional water purification equipment with the ceramic filter element, cutting off the water needs to be conducted, the machine is manually disassembled, and the filter element is taken out to be cleaned. The cleaning method is mainly based on artificial mechanical cleaning, which is time-consuming, labor-intensive and not thorough. In order to solve the problems that the existing water purification equipment can not be automatically cleaned and the safety of drinking water for the users can not be continuously guaranteed, the invention provides an intelligent self-cleaning ceramic water purifier. The water purifier can monitor the degree of use of the ceramic filter element inside the machine by itself. When the filter element needs to be cleaned, the period of using water by the users at extremely low frequency is intelligently selected and ultrasonic cavitation is used to clean the inside and outside and pores of the ceramic filter element.
Owner:魏华山

Movable solid-liquid feed mixing and stirring machine

The invention discloses a movable solid-liquid feed mixing and stirring machine. The mixing and stirring machine comprises a movable base and a stirring tank arranged on the movable base; the top endof the stirring tank is fixedly connected with a liquid tank; the bottom of the liquid tank is provided with a plurality of sprinkler heads; the top of the liquid tank is provided with a liquid feed inlet; the liquid tank is connected with a water supply pipeline, the water supply pipeline is connected with a water supply branch, and the water supply branch is fixedly connected to the side wall ofthe stirring tank; an electric heating device is arranged at a water inlet of the water supply pipeline; a granular powder feed box is further fixedly connected to the side wall of the stirring tank,a granular powder feed inlet is formed in the top of the granular powder feed box, and the granular powder feed box is connected with an air blowing pipeline and connected with an air blower throughthe air blowing pipeline; a rotating shaft is arranged in the stirring tank, and a spiral conical auger is arranged on the rotating shaft. The movable solid-liquid feed mixing stirrer provided by theinvention is simple in structure, convenient to use, more uniform and sufficient in stirring and high in stirring efficiency.
Owner:HEBEI AGRICULTURAL UNIV. +1

Safe, efficient and timely water-replenishing electric soup pot

The invention discloses a safe, efficient and timely water replenishment electric cooker soup pot, which comprises a casing, an electric heating plate, a soup pot, a temperature sensor, a microprocessor, a button adjustment module, a timer, a pot cover, a water replenishment pipe, a liquid level gauge, a water replenishment pump, The radio transmission module and the water supply tank, the bottom of the casing is embedded with a power line interface, a soup pot is arranged inside the casing, an electric heating plate is arranged on the bottom of the soup pot, a temperature sensor is arranged on one side of the electric heating plate, and buttons are arranged on the outer wall of the casing Adjusting the module and timer, the housing is provided with a radio transmission module, the housing is provided with a microprocessor, the housing is provided with a pot cover, the soup pot is provided with a liquid level gauge, the outer wall of the housing is provided with a fixed ring, and the fixed ring is provided with a water supply tank, the side wall of the water replenishment tank is provided with a resistance block, the water replenishment tank is provided with a water replenishment pipe, and a water replenishment pump is installed on the water replenishment pipe. The invention improves safety, remotely and timely shuts down and adjusts the heating temperature and the work of the water supply device, saves energy, and avoids potential safety hazards at the same time.
Owner:ANHUI YONSENT PHARMA
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