2457results about How to "Ensure hygiene" patented technology

The invention discloses a washing method for an air conditioner. The washing method comprises the following steps of: (S1) moisture condensation, namely forming condensate water on the surface of a heat exchanger by refrigeration of the air conditioner so as to wash the surface of the heat exchanger; (S2) frost formation, namely forming a frost layer on the surface of the heat exchanger by refrigeration of the air conditioner; (S3) heating, namely heating by using the air conditioner to realize defrosting so as to wash the surface of the heat exchanger, and sterilizing; and (S4) ventilation, namely making an indoor unit run in a ventilation mode so as to quick dry and cool the heat exchanger. The air conditioner comprises a control device, andoperations of the rotating speed of a fan and the running frequency of a compressor in the steps are preset in the control device. On one hand, the washing method for the air conditioner disclosed by the invention realizes two-step washing, also realizes sterilization, can be used for effectively cleaning the heat exchanger and maintains the heat exchanger to be sanitary and free of pollution; and on the other hand, the rotating speed of the fan and the running frequency of the compressor are set in each stage of the washing method so that the system of the air conditioner is utilized as far as possible, and thus the cleaning effect of theair conditioner is improved.

An ultrasonic probe for flow rate measurement is disclosed having a plurality of transducers mounted on a flexible cable configured to be inserted in a body cavity to obtain cardiac or other biometric telemetry. The flexible cable is provided with a disposable body which covers and microbially isolates the flexible cable and transducers. The disposable body is flexible and permits rotation of the flexible cable within it. Removal and replacement of the disposable body allows the probe to be used again without sterilization of the probe itself. A sensor window may be provided in the disposable body to allow transmission of ultrasonic signals, said window being provided with an anechoic surface treatment to reduce reception spurious ultrasonic echoes due to the material of the sensor window.

The invention relates to a vending machine for providing hot food as well as convenient bowl storing and transmitting system and sanitary door mechanism thereof and provides the vending machine for bringing convenience to the use and producing and selling the hot foods, such as noodles, rice noodles and the like. The vending machine comprises a casing, and the storage and transmission system of the convenient bowls, a staple food storing and transmitting system, a water storing and heating supply system, a seasoning storing and transmitting system, a work station switching and conveying system, a control system and the like which are arranged in the casing. Rice and flour products which are subject to precooking, non-adhesion treatment and fresh-keeping quantitative package are used as staple foods; the staple foods are subject to heating, bowl filling, seasoning addition and other work procedures and then are transmitted; and the finished products have a high nutritional value and a high cost performance. The convenient bowl storing and transmitting system provided by the invention has a simple and reliable structure and high efficiency and is especially suitable for the vending machine for the hot foods disclosed in the invention. The sanitary door mechanism disclosed by the invention has a reasonable structure and the function of ensuring the food sanitation and safety of the vending machine.

The invention relates to an automatic cooking machine and belongs to the technical field of automatic cooking devices. The automatic cooking machine is used for automatically cooking food, and has the advantages of reasonable structure, convenient maintenance, capability of ensuring cooking quality and sanitation and automatically and continuously cooking multiple dishes. The automatic cooking machine comprises a control system, cooking vessels, a cabinet, a working trough, a feeding device, a heating device and an insulated cabinet, wherein the cooking vessels are a movable unit which is not connected with a movement mechanism; the number of the cooking vessels used by continuously cooking multiple dishes each time is the same as that of dishes of the food to be cooked; each cooking vessel is only in charge of cooking and holding single dish in the process of continuously cooking; a separating device is arranged in the cabinet; the working trough has a bucket shape and is positioned below the cabinet and the feeding device; the top of the working trough is communicated with the bottoms of the cabinet and the feeding device; the working trough is positioned on the heating device; the working trough comprises a pushing device and an outlet; the insulated cabinet comprises a channel opening, a cabinet door, a lifting device and a baffle plate; the channel opening is communicated with the outlet of the working trough; and the lifting device is connected with the baffle plate.

The invention comprises a material feeding device, a drying tower, a No 1 fan, a No 1 heater, a first-level cyclone separator and water-membrane dust remover. A hot air distributor and an atomizer which is arranged at the center of the hot air distributor and is connected with the material feeding device are arranged on the top of the drying tower. An air channel disk with a spiral-case shaped air channel is arranged on the top of the drying tower. The inlet of the air channel disk is connected with the output pipeline of the No1 heater, and the outlet of the spiral-case shaped air channel is connected with the inlet of the hot air distributor. A clamp sleeve is arranged in the internal tower body and near the top of the drying tower. A wall-blowing air channel is a space between the clamp sleeve and the inner side wall of the tower body. An annular clearance between the clamp bottom and the inner wall of the tower body is an air vent, and the air forms the wall-blowing air through the annular clearance. The invention adopts the air channel disk spiral air-feeding and wall-blowing feeding technique of the spiral-case shaped air channel, which not only can enhance drying efficiency but also can provide the wall-blowing air to form an air membrane in the drying tower. The air membrane can isolate powder materials from the tower wall so as to avoid a wall-sticking phenomenon.

The invention discloses a closet system for a patient, which comprises a closet, a collecting unit and a sewage unloading unit, wherein the closet contacts the private part of the patient and collects the excrement of the patient; the collecting unit is provided with a vacuum sewage collecting system and a flushing system, and the two systems are connected with a control unit; meanwhile, the collecting unit is connected with the closet through a compound connecting hose and temporarily stores excrement; and the collecting unit is also connected with the sewage unloading unit and discharges the fully collected excrement. The system solves the problems in the processes of excrement receiving, closet flushing, patient private part flushing, blowing-drying, vitiated air treatment, excrement pouring and the like. The system is used for collecting and discharging the excrement of the patient, extracts the excrement of the patient from the closet by utilizing vacuum, thereby cleanly flushing the closet with water, flushing and blowing-drying the stool and urine of the patient, and carrying out filtering and deodorizing treatment for the vitiated air generated when the patient relieves the bowels so as to keep the hygiene at the private part of the patient and the environmental hygiene in sickrooms and simultaneously lighten the burdens of nursing personnel.

A cutting apparatus for removing bone from the leg of fowls is composed of indexing mechanism with horse-type slotted wheel, rotary bench, feeder, spine cutter, leg meat cutter, skin removing unit, leg meat splitter, bone separating and releasing unit power system, drive system and signal executing unit. Its method is also disclosed.

The invention provides a dish sending robot. The dish sending robot comprises a movable chassis, a body, a left arm, a right arm, a head, a dish ordering and displaying component, a control component and a power supply component, wherein the movable chassis as a carrier of the whole system is positioned on the ground; the body is fixed on the movable chassis; the left arm and the right arm are respectively fixed on the left side and the right side of the body and are in mirror symmetry; the head is centrally fixed at the top of the body; the dish ordering and displaying component is used for ordering dishes and displaying dish information; the control component is used for controlling the dish sending robot; the power supply component provides power for the dish sending robot. The dish sending robot has functions of self locating, self moving, having a dialogue, ordering dishes, introducing the dishes and the like, and can provide convenient and quick services for persons.

The invention relates to an intelligent walking traveling case based on intelligent terminal control. The traveling case comprises a case body, wheels and a control system. The control system comprises an MCU control center, a first wireless communication module, a second wireless communication module, a storage module, a power module and a power motor module. The power motor module is used for driving the wheels to rotate. The MCU control center is connected with the first wireless communication module, the second wireless communication module and the storage module. The first wireless communication module and the second wireless communication module are connected with an intelligent terminal in a communication mode. The output end of the power module is connected with the MCU control center. The input end of the power motor module is connected with the MCU control center. The traveling case is controlled to walk automatically through the intelligent terminal in a remote mode, it is not needed to pull the case manually any more, and operation is easy and convenient; labor can be saved, pressure and loads are reduced in the traveling process, the hands are liberated, and traveling pleasures are increased. The invention further provides a method of controlling the intelligent walking traveling case.

An medical supply unit is disclosed. The medical supply unit has a tank, a manual control mechanism for controlling location-movement or location-locking of the tank, and a horizontal arm. The medical supply unit also has a vertical arm, an elbow joint part that connects the horizontal arm and the vertical arm, and a rotary shaft for movable connection of the vertical arm, in which the rotary shaft movably connects to one end of the elbow joint part via the vertical arm, wherein another end of the elbow joint part connects to the tank via the horizontal arm, and a first end of the tank is attached to the manual control mechanism.

The natural flower health drink, including flower wine, flower honey and flower tea, is prepared with over 100 kinds of wild flowers and through stoving, gamma ray irradiation and soaking in wine, honey or drinking water. The selected wild flowers contain amino acid, natural enzyme, vitamins, cyanidin, aromatic oil and other matters essential for human life activity, some matters with antisenility, antifatigue, anti-cancer and antibacterial functions and trace elements needed by human body.

The invention discloses a smart hotel system which comprises an intelligent robot platform and a database management system in network connection with the intelligent robot platform. Department connection of an original hotel management system is upgraded into connection among all employees of a hotel, a mobile processing line is constructed for hotel operation, and on the premise of fund control, workflow and article flow control are realized in daily operation of the hotel.

The invention relates to a process for producing fresh zanthoxylum oil, which belongs to the field of production and processing of foods. The process method comprises the following steps: selecting zanthoxylum bungeanum, transporting the zanthoxylum bungeanum, removing impurities, cleaning, removing water, heating, soaking, performing oil-zanthoxylum bungeanum separation, and further performing plate and frame filtration, disc separation, heat exchange and the like. The process is designed against the problem that the prior art has no process of cleaning the fresh zanthoxylum bungeanum or the cleaning process can not removethe water well, and can perform better and more comprehensive water removal on the fresh zanthoxylum bungeanum after cleaning, ensure the quality of the fresh zanthoxylum oil, prevent acid value of the fresh zanthoxylum oil from rising and keep the flavor of the fresh zanthoxylum oil.

The present invention relates to a flush toilet capable of cleaning and disinfecting seat after use. It includes the following several portions: toilet bowl, seat, cleaning device after use, seat disinfecting device and control circuit. Said invention also provides the concrete structure and composition of above-mentioned every portion. Besides, said invention also provides the working principle of said flush toilet and its concrete operation method.

An edible roast egg is prepared through washing, immersing in flavouring liquid for 1-16 hr, coating flavouring paste on the surface of egg, optical radiating, and roasting at 100-250 deg.c for 1-48 hr. Its advantages are pure roast taste and no pollution.

The invention provides a wine cabinet with a humidification control system. The problem that the humidity inside a wine cabinet existing in the prior art is not controlled well can be solved. According to the technical scheme, the wine cabinet with the humidification control system comprises a refrigerating system and the humidification control system; the refrigerating system comprises a compressor, an evaporator and a condenser; the humidification control system comprises a humidification device, a condensate water recycling device and a controller; the humidification device comprises an ultrasonic humidifier and a water tank; the condensate water recycling device comprises a water containing box arranged at the bottom of the evaporator, the lower portion of the water containing box is provided with a water guiding pipe communicated with the water tank, and the controller controls the running of the humidification device and the condensate water recycling device. The wine cabinet can achieve the purposes of fast humidifying and accurate humidity controlling, is safe, sterile and convenient to use, and satisfies users completely.

According to the embodiment, the invention provides a method and a device for controlling a dish-washing machine, and belongs to the field of household appliances. The method for controlling the dish-washing machine comprises the following steps: detecting a humidity value and / or gas data in the dish-washing machine; and in accordance with the humidity value and / or the gas data, implementing drying control and / or disinfecting control on the dish-washing machine. According to the method and the device for controlling the dish-washing machine, when tableware, which is to be cleaned, is accumulated in the dish-washing machine, the interior of the dish-washing machine is dried and disinfected, so that a resource is saved, and meanwhile, bacterium breeding is avoided.

The invention discloses a chilli strip automatic production line. The chilli strip automatic production line is characterized by comprising a flour puffing mechanism, a vibration feeding mechanism, a seasoning charge mechanism, a material passing mechanism, a chilli strip feeding and cutting mechanism and a chilli strip packaging mechanism; long chilli strips produced by the flour puffing mechanism are vibrated and fed through the vibration feeding mechanism, pass through the material passing mechanism, are cut off at fixed length by the chilli strip feeding and cutting mechanism, and then are fed into the chilli strip packaging mechanism to be packaged; the vibration feeding mechanism is provided with a long-bar-shaped feeding groove; the seasoning charge mechanism is arranged above a feeding end of the feeding groove. The chilli strip automatic production line provided by the invention can achieve full-automatic production of chilli strips, the efficiency is improved, and hygiene is guaranteed.

The embodiment of the invention provides a disposable electronic moisture-sensitive diaper and a detachable reusable urination alarm device. The device comprises a diaper and an alarm. The diaper comprises an inner layer, an outer layer and a moisture-absorbing layer and further comprises an independent dry space. The dry space is accessed and available outside the diaper. The alarm is preferably arranged inside the space and exerts the urine-sensing and warning functions in the space. The embodiment of the invention further provides a disposable electronic moisture-sensitive diaper which comprises an inner layer, an outer layer and a moisture-absorbing layer and further comprises an independent dry space and an electrically-conducting induction wire positioned on the inner edge of the outer layer of the diaper and contacting the moisture-absorbing layer. The embodiment of the invention also provides a detachable reusable urination alarm device which comprises a contact electrode, an elastic clip, an input / output circuit, a processor and a wireless emitter. The diaper is discarded instantly after use and ensures the use convenience and hygiene. The alarm device is detachable from the diaper and can be used repeatedly, thereby reducing the use cost.

The invention relates to a device for inducing reasonable arrangement of teeth of children and a manufacturing method of the device. Based on a three-dimensional model of a standard upper jaw and a standard lower jaw in a standard occlusal relation and a tooth socket in a dental arch track and form design, the device comprises upper and lower notches, side wall flanges at lip sides and tongue sides and breathing holes, wherein the shapes, the sizes and the spatial arrangement position of the upper and lower notches are designed according to standard tooth jaws; the upper and lower notches are different from teeth to be induced so that the notches generate a certain induction force for the teeth to be induced to induce the teeth to be reasonably arranged in the target direction; and the side wall flanges at the lip sides and the tongue sides are designed according to gums and mucosae of the standard upper jaw and the standard lower jaw in the standard occlusal relation, the oral and perioral soft tissue forms are adjusted so as to achieve the final effect of teeth induction. According to the dental arch line track of a patient, an appropriate tooth socket is selected, the manufacturing cost is reduced, the efficiency is improved, the financial burden is reduced for the patient and meanwhile the purpose of inducing reasonable arrangement of the teeth of the children is achieved.

The invention discloses a self-cleaning control method of a washing machine and a washing machine. The method comprises the following steps: when the washing machine executes a washing procedure, acquiring the number of washing times recorded by the washing machine; judging whether the number of washing times is greater than a first preset number of times or not; if the number of washing times is greater than the first preset number of times, controlling the washing machine to send out a cleaning prompt message and further judging whether the washing machine receives a cleaning command; if the washing machine receives the cleaning command, controlling a heating device to operate when the washing machine executes a washing procedure, and heating washing water by virtue of the heating device so as to perform high-temperature cleaning. The method disclosed by the invention is capable of effectively ensuring the cleanness and sanitation of the washing machine, and improving the user experience.

The invention discloses a plastic packaging material testing system and method based on internet of things and cloud technology. It includes: cloud computing center, this system module achieves the data communication, data storage and data processing between the customers and testing laboratory. There is public or private cloud for cloud computing center. For the private cloud, data will be stored as a separated group of data in the database server based on the private infrastructure which is provided by the system provider. The system provider provides the most effective control of data, data security and the service quality. For the public cloud, system provider ensures the system running and provides the data service by renting available cloud which is provided by the third party provider.

The present invention and a peel processing tool, in particular, relate to an axisymmetric melon and fruit peeling tool and its assembly method. The tool box is formed between the machine base shell and the machine cover shell, and a transmission mechanism is arranged in the machine tool box. As an improvement: on the machine cover shell The machine cover column is set, and the machine cover column is provided with the column inner groove and the column outer groove; the machine cover column can slide up and down to fix the knife cutting mechanism and the stabilizing device, and the knife cutting mechanism is also equipped with an adjustment device; the transmission mechanism will be simple The action of the hand crank is converted into the rotation of the axisymmetric melon and fruit and the up and down movement of the peeling blade, which realizes the whole process of peeling, which is convenient and labor-saving; the manual shaking method is used to achieve fast peeling, which is safe It is environmentally friendly, and can adjust the peeling speed in real time according to the needs; the combination of the knife holder guide rod, the guide sub-shaft and the compression spring enables the peeling blade to cling to the surface of the axisymmetric melon and fruit under the elastic force of the compression spring, adapting to different sizes and sizes. Shaped axisymmetric melon and fruit peeler.

The invention discloses a Chinese wolfberry clear-soup hotpot seasoning and a preparation method thereof, and belongs to the technical field of seasoning. The Chinese wolfberry plain hotpot seasoning comprises an oil packet, a seasoning packet, a spice packet, a vigour nourishing delicacy packet and a Chinese wolfberry packet according to the mass ratio of (5-20):(1-50):(0.5-3):(1-5):(0.5-10), wherein the oil packet mainly comprises raw materials as follows: 50-200 parts of edible vegetable oil, 3-8 parts of onions, 3-10 parts of zanthoxylum oil, 5-20 parts of Chinese wolfberry concentrated juice, 1-10 parts of red date concentrated juice, 1-10 parts of edible mushroom enzymatic hydrolysate, 5-10 parts of tomato onion sauce and 1-20 parts of concentrated soup stock. The raw materials are subjected to different pretreatment of microbial fermentation, enzymolysis, superfine grinding, boiling for concentration and the like and then subjected to stir-frying, heat preservation and soaking, so that the content of nutrient substances in the hotpot seasoning is guaranteed, various aromatic substances and flavor substances can be produced, and the hotpot seasoning is fresh, savoury and delicious, tastes mellow, is not dry and peppery and has rich nutrition.

A fresh-keeping method for rice, which belongs to the field of the preservation technology for food, comprising: (1) soaking the rice with water; (2) draining the soaked rice, mixing and stirring evenly the white vinegar of 0.5% density which has 2-4 wt% of the dry rice, and the white sugar of 3-5 wt% of the dry rice[0.5% white vinegar and white sugar, wherein the weight of 0.5% white vinegar is 2-4% of that of the dry rice, the weight of white sugar is 3-5% of that of the dry rice ];(3) mixing the stirred rice with water according to the ratio of 1:1, and putting the rice into a box made of the PP material;(4) steaming the rice under normal pressure.(5) reducing the temperature of the rice to about 6-10 DEG C by vacuum precooling machine in a cleanroom;(6) putting the box onto the atmosphere adjusting machine, vacuumizing, and filling the interval with a mixed gas consisting of nitrogen and carbon dioxide to perform the fresh-keeping packaging, with the PP parafilm wrap as preservative film;(7) storing in the environment at the temperature of 4-8 DEG C. Using the method, the bento produced may be sanitary and convenient, while maintaining the original taste and aroma during a longer storage period.

The invention discloses a rice subpackage machine which comprises a subpackage mechanism and a conveying mechanism, wherein the convenying mechanism is arranged below the subpackage mechanism, a hopper of the subpackage mechanism is arranged on the upper portion of a support, an opening of the bottom of the hopper is provided with a rice loosing, opening and closing mechanism, and a receiving hopper is connected below the rice loosing, opening and closing mechanism. A regulating box is arranged on the lower portion of the support and right faces the receiving hopper, the lower portion of the regulating box is provided with an upper inserting plate and a lower inserting plate, the upper inserting plate and the lower inserting plate are horizontally arranged and are controlled by an upper inserting plate cylinder and a lower inserting plate cylinder to be opened and closed, and the upper inserting plate cylinder and the lower inserting plate cylinder are fixed on the support. The size of a space formed between the upper inserting plate and the lower inserting plate is the unit size required by rice subpacakge, and lunch boxes carried by the conveying mechanism pass through the bottom of the regulating box successively. According to the rice subpackage machine, rice is poured to the subpackage mechanism through a lifting mechanism or manual power, the rice is loosed by the subpackage mechanism and then packaged inside the lunch boxes in the conveying mechanism, and according to the fact that the size of the space formed between the upper inserting plate and the lower inserting plate serves as rice volume of each subpackage, accurate subpackage of rice capacity is achieved.

The invention relates to the field of honey filling, in particular to a honey filling device. The honey filling device comprises a base, a rotating workbench, a bottle body feeding station, a dust removal station, a honey filling station, a bottle cap feeding station and a discharging station, the rotating workbench comprises a workbench rotating motor, a dividing plate and a rotating disc, the dividing plate is fixedly arranged on the base, the dividing plate is connected with the output end of the workbench rotating motor, the rotating disc is horizontally arranged at the output end of the dividing plate, the rotating disc is further provided with four workpiece clamps which are used for filling, the bottle body feeding station, the dust removal station, the honey filling station, the bottle cap feeding station and the discharging station are sequentially arranged in the clockwise direction of the periphery of the rotating disc, the bottle body feeding station comprises a feeding mechanical arm, the honey filling station comprises a feeding assembly, the bottle cap feeding station comprises a cap screwing assembly used for screwing a bottle cap and a bottle body, and the discharging station comprises a discharging mechanical arm. And therefore, automatic filling is achieved.

The invention discloses a cleaning device of lentinula edodes. The cleaning device of the lentinula edodes comprises a support, a rotary disc is arranged on the support, the rotary disc is rotatably connected with the support, a rotating shaft which has the same axis as that of the rotary disc is arranged on the rotary disc, the rotating shaft is connected with a rotary disc spline, a hydraulic cylinder is arranged at the upper end of the rotating shaft which is rotatably connected with the hydraulic cylinder, the hydraulic cylinder is fixedly connected with the support, a motor which drives the rotary disc to rotate is arranged on the support, two connecting rods are arranged at the lower end of the rotating shaft, the upper ends of the connecting rods are fixedly connected with the rotating shaft, a material case provided with multiple water filtration holes is arranged between the two connecting rods, the material case is fixedly connected with the connecting rods, a feed inlet is formed in the upper end of the material case, a feed cover plate used for covering the feed inlet is arranged at a feed inlet, the feed cover plate is hinged to the material case, a discharge hole is formed in the lower end of the material case, a discharge cover plate used for covering the discharge hole is arranged at the discharge hole, the discharge cover plate is hinged to the material case, and a water tank is arranged below the material case. The cleaning device of the lentinula edodes has the advantage of improving the cleaning efficiency of the lentinula edodes.