36results about How to "Avoid hygiene problems" patented technology

The invention discloses a technology and a device for making Liupu tea; the invention is characterized by adopting the mechanical making technology, and the technology comprises the steps of fermenting, screening, winnowing, streaming tea, pressing a bamboo hat, cooling, ageing and the like; the device comprises a fermentation tank, a screening machine, a winnowing machine, a tea steaming machine, a bamboo hat press machine and a conveying machine, wherein the fermentation tank, the screening machine, the winnowing machine, the tea steaming machine and the bamboo hat press machine are sequentially connected by the conveying machine; the fermentation tank is connected with the screening machine by a conveying frame; the screening machine is connected with the winnowing machine by a material pipe; and the front end of the bamboo hat press machine is connected with an automatic electronic weighing machine. The technology and the device for making Liupu tea have the characteristics of being high in degree of automation, safe, sanitary, good in tea quality and the like.

The invention discloses a Liupu tea fermentation tank. The Liupu tea fermentation tank comprises a tank body 1; one end of the tank body is provided with a gear 3 and a bearing 2, while the other end is provided with a bearing 4; the bearings are arranged on a bearing pedestal 10; the tank wall of the tank body is provided with a discharge hole 6, a feeding hole 5, a sampling hole 9 and a thermometer hole 7 which are respectively provided with a sealing cap; a temperature sensor 8 is arranged in the thermometer hole; a steam inlet pipe 11 with a steam nozzle 15 and a steam inlet pipe 12 with a spraying nozzle 16 are transversely arranged in the tank body; and a shoveling plate 13 and a reinforced steel tube 14 are arranged in the tank body. The process for fermenting tea leaves by using the Liupu tea fermentation tank of the invention comprises the following steps of: putting the tea leaves into the tank body 1 from the feeding hole 5 first; and adding water and feeding steam into the tank body to ferment the tea leaves. In the process for fermenting the tea leaves, the uniform temperature and humidity of the tea leaves can be kept by rolling the fermentation tank. In the Liupu tea fermentation tank and the Liupu tea fermentation process of the invention, because the tea leaves are fermented in a sealed stainless steel tank, the tea leaves can be fermented completely and uniformly, and the health and better quality of the produced Liupu tea can be ensured. The fermentation tank of the invention has the advantages of simple structure, good fermentation effect, and simple operation of the fermentation process.

The present invention discloses an automatic vending machine using a teabag or a filter-pack and an operating method thereof. The automatic vending machine comprises the following components: a display unit which is mounted in the automatic vending machine body while a plurality of teabags or filter-packs are arranged in a row or a plurality of rows or a line or a plurality of lines in the display unit; a teabag or filter-pack transfer device which is used for transferring one teabag or filter-pack selected from the plurality of teabags or filter-packs to a brewing device; a disposable cup transfer device which is used for transferring a plurality of disposable cups which are stacked vertically; and the brewing device which injects hot water into the teabag or filter-pack thereby exerting a pressure in the teabag or the filter-pack for brewing the content of the teabag or filter-pack.

The invention provides a leverage-assisted active compression-decompression cardiopulmonary resuscitation device which is characterized by comprising a baseplate, a supporting column, a rocker gear, a sucker and an information device, wherein, the baseplate is used for holding a lying patient. The supporting column is inserted into the hollow part of the baseplate in an oblique angle direction to be connected into a whole. The rocker gear connects a fulcrum thereof with the supporting column to form a lever for shaking in a movably fixed manner. The sucker is a flexible soft disk for contacting the chest of an active compression-decompression patient. The information device is provided with a displacement measuring element and a power unit and is arranged in the supporting column in a concealed mode. The rocker gear is internally provided with a fixed-frequency sound circuit and a light emitting circuit in a concealed mode which are connected with the displacement measuring element and the power unit; and the outer edge of the rocker gear is provided with an indicator light, a sound transmitting hole and a switch for providing the shaking rate of the rocker gear as well as the indication of sucker displacement.

A compound of the formula:wherein Ar is an optionally substituted aromatic hydrocarbon or aromatic heterocyclic group, R is H, halogen or a group bonded through C, N, O, S or P, W is halogen or a group bonded through C, N, O, S or P, X is H or a group bonded through C, N, O or S, Y is H or a group bonded through C, N, O, S or P, or X and Y together with the adjacent nitrogen atom to Y may form an optionally substituted nitrogen-containing heterocyclic group which may further have N, O, S and / or P, or a salt thereof, a method of production thereof and agrochemicals containing the above compound [I]. The compound [I] and their salts are effective in preventing sanitary or horticultural insect pests and animal and plant parasites and can exert potent insecticidal activities when they are applied to harmed living animals or plants. Moreover, the compounds [I] and their salts possess safe and advantageous properties as agents for preventing sanitary, horticultural or agricultural injurious insects, such as no substantial damage on plants and less toxicity against fishes.

The invention discloses a detection and removal system for the percent of pass of ice blast cigarettes. The detection and removal system comprises a dustproof cover. A detection cavity with an openingbeing downward is arranged in the dustproof cover. A material containing pipe is arranged on the inner wall of the top end of the detection cavity in a communicating manner. A put-in device extendingto the outer side of the left end f the material containing pipe is in sliding connection in the material containing pipe. Before being weighed, the cigarettes are weighed in a single manner, the weight of the cigarettes with ice blasts is larger than that of unqualified cigarettes, when the weights are different, the downward movement distances are different, changes of limiting structures are different, and the unqualified cigarettes are swept and removed by back-and-forth stirring structures; through transmission of a belt set, simultaneous starting of cigarette put-in detection and a removal device is achieved, through the different start points of cigarette put-in detection and the removal device, the put-in structure works earlier than the removal device, and checking of a single independent cigarette is achieved; and the sanitation problems brought by manual intervention are avoided, checking efficiency is improved, and productivity is raised.

A full-automatic bambix machine comprises a machine base, a bambix cup, steaming trays, a stirring cutter set, a rotating shaft provided with the stirring cutter set and a bambix cup cover and is characterized in that the steam trays are composed of the active steaming tray and the passive steaming tray; an active lantern ring fixedly provided with the active steaming tray is arranged on the rotating shaft in a sleeving mode and is connected with the rotating shaft through a lifting and guiding mechanism composed of a lifting and guiding groove and a lifting and guiding block; the passive steaming tray is located above the active steaming tray; a passive lantern ring provided with the active steaming tray is arranged outside the active lantern ring in a clearance sleeving mode; the active steaming tray and the active steaming tray are both provided with feeding space portions; the passive seaming tray is provided a rotation limiting device for limiting rotation of the active steaming tray, and a magnet is arranged in the bottom of the bambix cup cover; an annular magnetic conductive sheet is fixedly arranged on the top face of the active lantern ring; a spring bolt is arranged on the inner side face of the magnetic conductive sheet and matched with a lock groove in the outer wall of the active lantern ring, and the lock groove is vertically formed. The bambix machine performs full-automatic feeding, the steaming trays automatically disengage from the stirring cutter set after feeding, and full-automatic steaming and stirring of the bambix machine can be achieved.

The invention discloses a method for judging the water fullness state of a pressure barrel by a water purifier through a gravity sensor, and relates to the technical field of the water purifier, a household direct drinking fountain and a commercial drinking fountain. The method comprises the following steps that a gravity sensor device is added onto the pressure barrel arranged inside the water purifier, the weight of the pressure barrel is collected through the gravity sensor, an electric control plate arranged on the water purifier receives the weight information of the pressure barrel collected by the gravity sensing device, when the collected weight information of the pressure barrel reaches the set upper limit, the electric control plate judges that the pressure barrel is full of water, the electric control plate controls the water purifier to stop the water preparation, when the collected weight information of the pressure barrel reaches 1 / 2 to 2 / 3 of the upper limit, the electric control plate judges that the pressure barrel is not full of water, and the electric control plate controls the water purifier to produce water. The method has the advantages that the part of a high-pressure switch is omitted from a machine, and the problems of sanitation, precision, loss, service life and the like of the high-pressure switch per se are avoided. In addition, the judgment is made through the gravity sensing, the precision can reach 0.1g, and the judging precision is high.

The invention discloses a beauty-care skin repairing and retouching device. The beauty-care skin repairing and retouching device comprises a base provided with a front-back through inner cavity, wherein a skin retouching member used for retouching skin is arranged at the front end of the base; micro holes communicated with the inner cavity are distributed on the surface of the skin retouching member, and a central hole communicated with the inner cavity is formed in the center of the skin retouching member; the rear end of the base is detachably connected with an air extractor; and the skin retouching member comprises a metal substrate, and abrasion bulges are uniformly distributed on the surface of the metal substrate and integrated with the surface of the metal substrate. The beauty-care skin repairing and retouching device is controllable in skin retouching, can balance air extraction pressure, cannot cause damage to the skin and is safe, simple to operate, easy to adjust, low in cost and free from chemical pollution.

The invention discloses household portable medical equipment which comprises a bottom plate. A suspension device is arranged on one side of the top of the bottom plate, a medical cabinet is arranged on the other side of the top of the bottom plate, a first barrier is arranged on an inner side of the medical cabinet, an oxygen tank is arranged at the bottom of a side of the first barrier, a dampingcushion is arranged at the bottom of the oxygen tank and is fixed onto the top surface of the bottom plate, an oxygen tube is arranged on a side of the oxygen tank, a side of the oxygen tube penetrates the first barrier and the top of the medical cabinet and extends to a position above the top of the medical cabinet, an oxygen mask is arranged on the top of the oxygen tube, protective sleeves arearranged on the oxygen mask, a second barrier is arranged above the oxygen tank, and a first medical drawer is arranged on the top of the second barrier. The household portable medical equipment hasthe advantages that the household portable medical equipment is reasonable in structural design and convenient to shift and use and has diversified functions, and medical living requirements of peopleat present can be effectively met by the household portable medical equipment.

The invention discloses a heating kettle, which comprises a seal cover, a heat protector, a water outlet pipe, a water inlet pipe, a flange plate, a temperature control pipe, an electrical heating pipe, a shell, an insulating layer, a drain valve and a liner; the heat protector is located in the seal cover; the heat protector and the electrical heating pipe are connected with each other through the flange plate; the temperature control pipe is located in the electrical heating pipe; the insulating layer is located between the shell and the liner; the drain valve is located below the shell; the water outlet pipe and the water inlet pipe are respectively located at two ends above the shell. According to the heating kettle disclosed by the invention, a heater and a vacuum bottle are integrally designed, so the scald problem brought by traditional water boiling and water filling can be avoided, and the safety and health problems brought by using the heater can also be avoided.

The invention provides a peanut frying device. The peanut frying device comprises a rack, a conveying unit arranged on the rack and a frying box arranged at the tail end of the conveying unit, and further comprises a soaking box, a cleaning unit, a drying unit and a water receiving tank. Peanuts are soaked, brushed and then washed, the peanuts are cleaned more thoroughly through two times of cleaning, the cleaned peanuts are dried through smoke waste heat of peanut frying, smoke generated by peanut frying is filtered through a smoke filtering assembly arranged in a drying box, and emission ofharmful gas is reduced. Through the integrated design of cleaning, drying and peanut frying, the peanut frying device has the advantages that the layout is more reasonable, device investment is reduced, production efficiency is improved, drying is conducted through waste heat, and production energy consumption is reduced.

The invention provides a temperature sensor and heating appliance component. The temperature sensor comprises a bracket on which a support level is arranged; a temperature sensing member with a temperature sensing module, wherein the temperature sensing module is arranged on the bracket and supported by the support level; and a temperature sensing cap covered on the bracket and connected with thebracket through an assembling structure, wherein the temperature sensing cap is used for backstopping the temperature sensing module and limiting the temperature sensing module on the support level. Through the temperature sensor provided by the scheme, the modular assembling fixation among the temperature sensing cap, the bracket and the temperature sensing member can be realized without utilizing a limiting snap spring, a sleeve and like parts, the number of the parts of the product is reduced, the mounting steps are reduced, and the assembling efficiency of the product is higher.

A fully automatic food supplement machine, including a machine base, a food supplement cup, a steaming plate, a mixing knife set, a rotating shaft for installing the stirring knife set, and a food supplement cup cover. It is characterized in that: the steaming plate is composed of an active steaming plate and a passive steaming plate; The active collar of the plate is set on the rotating shaft, and is connected with the rotating shaft through the lifting guide mechanism composed of the lifting guide groove and the lifting guide block; the passive steaming plate is located above the active steaming plate; Outside the collar; both the active and passive steaming trays are provided with blanking space parts; the passive steaming tray is provided with a rotation limit device for limiting the rotation of the active steaming tray; The ring top surface is fixedly provided with a ring-shaped magnetically conductive sheet; the inner side of the magnetically conductive sheet is provided with a locking tongue, which cooperates with a lock groove on the outer wall of the active collar, and the lock groove is vertically arranged. The food supplement machine is fully automatic unloading, and the steaming plate is automatically separated from the mixing knife group after unloading, which can realize the automatic completion of steaming and stirring of the food supplement machine.

The invention relates to a refrigerator dish management method, a refrigerator and a storage medium. The method comprises the steps of obtaining a preset dish nitrite concentration threshold value and a preset dish nitrite content threshold value; detecting the nitrite concentration and nitrite content of the stored dishes; when it is detected that the nitrite concentration and / or the nitrite content of the stored dishes exceed a preset threshold value, judging that the stored dishes reach the stale grade; and sending the stale information of the stored dishes to the user mobile terminal. By means of the arrangement, the problem that due to the fact that stored dishes in an existing intelligent refrigerator are stored for a long time, a user cannot know the freshness condition of the dishes in time, and the dishes cannot be effectively managed can be solved.

The invention relates to a guide positioning device for multilayer stuffing crisp moon-cake roll-shaped crisp skin cake blanks, belonging to the technical field of food machinery. The guide positioning device comprises a motor, rollers and passage guide belts, wherein the motor is connected with and drives the rollers through transmission belts; the rollers are arranged on two sides of a passage for roll-shaped crisp skin cake blanks to pass through, and each side is provided with a front roller and a back roller respectively; and each passage guide belt is sleeved on each roller and moves along with the rotation of the roller. The guide positioning device for multilayer stuffing crisp moon-cake roll-shaped crisp skin cake blanks is arranged on a multilayer stuffing crisp moon-cake multi-station forming system device, ensures the smooth progress of subsequent processes, is convenient and light in structure design, can achieve effects of not breaking skins and stuffing of (6+3)*3 multilayer crisp skin cake blanks of at least more than 25 layers, can perform accurate guide positioning and be adjusted to a longitudinal moving position, overcomes the defect that the prior art cannot realize full-automatic production, completely changes the conventional hand-making process of crisp snacks, particularly multilayer crisp stuffing moon-cakes, greatly improves the production efficiency, greatly strengthens the standardization and normalization of the production of crisp snack foods, and achieves the best performance price ratio.

The invention discloses an automatic baking machine, which comprises a box body and at least one baking unit, and the baking unit is contained in the box body; the baking unit comprises two heating rollers, a stepping type conveying device and a slide way with a side wall, the stepping type conveying device is arranged between the two heating rollers and comprises a moving assembly and a motor, the moving assembly is provided with a supporting piece and a cam structure, the supporting piece is used for lifting baked food, the cam structure is driven by a motor to rotate, the cam mechanism rotates to drive the supporting piece to move forwards and backwards by a preset distance, and the supporting piece moves forwards to lift the baked food to move forwards by a preset distance; the slide way is in butt joint with the stepping type conveying device, a limiting structure is arranged on the lower portion of the slide way, and the stepping type conveying device transfers baked food on the limiting structure to the heating rollers through circulating rotation. According to the invention, the feeding, baking and selling of the baked food can be automatically realized, and the problem that manpower is occupied during retail is solved.

The invention relates to the technical field of conditioning instruments, and discloses a female private conditioning instrument and a control method thereof. The female private conditioning instrument includes a private stick, wherein the private stick includes a private stick body; a heat generating component and a vibration component disposed inside the private stick body, wherein the heat generating component can heat the private stick, and the vibration component is capable of generating the vibration force to generate the stimulus to the user; a color light assembly disposed at an end ofthe private stick body near the bottom, wherein the color light assembly is capable of emitting the light with at least one color to the top of the private stick body, and conditioning the human bodythrough light; a micro-electric component disposed inside the private stick body, wherein the micro-electric component capable of generating the micro current; and a remote control unit configured tocontrol the operation of the private stick. The female private conditioning instrument solves the problem that the private stick is inconvenient to operate or the function is single and the effect ispoor in the use of a pelvic muscle conditioner.

The invention provides a protection method based on mouth and nose respective processing and a device based on the protection method. According to the protection method, the mouth and the nose of a human face are used as independent areas for coverage protection. The two independent areas are isolated from each other, completely sealed or partially sealed. The mouth and the nose are respectively protected, the nose filtering material can be selected according to different conditions, the protection requirements under various different conditions are met, for example, the efficient nose filtering material can be considered to be selected in hospital wards and the like, so that the protection effect much higher than that of an existing mask can be obtained, and in general occasions, a commontextile can be selected, and the same protection effect as an existing mask can be obtained even if the nose protection cover is not used. In addition, the device also has good comfort and sanitation, can be recycled for a long time, and is environment-friendly and economical.

The present invention relates to a method and apparatus for calibrating non-invasive blood glucose measurements, and more particularly to a method for calibrating blood glucose signals measured from video images of white light reflected from the skin. The present invention provides a method and apparatus for measuring an accurate blood glucose amount in blood by extracting a basic blood glucose signal. The method may include the steps of: illuminating white light on the skin by using a white light source; filtering the white light reflected from the skin by a first wavelength filter and a second wavelength filter; The video image generated by the white light filtered by the wavelength filter is used to obtain the first signal including the blood glucose signal and the pulse signal; the first signal including the pulse signal is obtained based on the video image generated by the white light filtered by the second wavelength filter acquiring a blood glucose signal by subtracting the second signal from the first signal; and calculating a blood glucose amount in a subcutaneous blood vessel based on the acquired blood glucose signal. According to the method and device for calibrating non-invasive blood glucose measurement disclosed in the present invention, the basic blood glucose signal can be extracted in real time without collecting blood.

A new type of washstand, including a "concave"-shaped countertop and a "concave"-shaped washbasin that matches the countertop. The concave part of the countertop and the front of the washbasin is the body accommodation, and the two sides of the body accommodation are The protruding part is set as a water receiving platform to accept the liquid flowing down the arm when washing the face, and the liquid in the water receiving platform will flow through the drain outlet at the bottom of the washbasin to be discharged. The invention can avoid the hygienic and safety hazards caused by water dripping onto the clothes when washing the face, or directly flowing on the ground. In addition, the hanging rod and the groove provided on the table can facilitate the user to place the toiletries.

The invention relates to a refrigerator dish management method, a refrigerator and a storage medium. The method comprises the steps: obtaining a preset dish physicochemical and microorganism parameter range and dish freshness grade information matched with the parameter range; detecting physicochemical and microbial values of the stored dishes; comparing the detected physical, chemical and microorganism values of the stored dishes with a preset physical, chemical and microorganism parameter range of the dishes to obtain freshness grade information of the stored dishes; and sending the stored dish freshness grade information to the user mobile terminal. By means of the arrangement, the problem that due to the fact that stored dishes in an existing intelligent refrigerator are stored for a long time, a user cannot know the freshness condition of the dishes in time, and the dishes cannot be effectively managed can be solved.

The invention relates to a water boiler. A pressure relief pipeline and a water inlet pipeline are connected, a pressure relief container and a water return pump are additionally arranged on the pressure relief pipeline, and therefore water vapor in the pressure relief process is collected into the pressure relief container and then returns into the water inlet pipeline through the water return pump to be reutilized, the problems about sanitation, safety and the like caused by direct discharge of the water vapor in the pressure relief process of the water boiler are avoided, water resource waste is reduced, the energy utilization rate is increased, and the water boiler is really convenient to use, healthy, safe and environment-friendly and saves energy. In addition, a water return pipeline is integrated into the pressure relief pipeline, water remaining in a water outlet pipeline and water in the pressure relief container can be pumped into the water inlet pipeline together, and therefore the structure of the water boiler is simplified, and the work efficiency and the energy utilization rate are increased; and in addition, it is ensured that the water boiler can provide boiled water at a set temperature for a user at any time, the boiled water is heated only once, and healthy drinking water is guaranteed.

The invention discloses a vertical water dispenser with a rotational flow brewing function. The vertical water dispenser structurally comprises circulators, a machine body, a selective switch, a switch box, a cabinet door and adjustable foot pads, wherein the two circulator are connected with a pump body in the machine body, the selective switch is embedded in the top of a shell at the front end of the machine body and connected with the switch box, the cabinet door is fixed to the bottom of the machine body, the left side of the cabinet door is provided with a hinge for movements, and the four adjustable foot pads are evenly fixed at the four corners of the bottom end of the machine body. In conclusion, after the vertical water dispenser is improved, by making boiled water rotational flow, to-be-brewed beverage powder is stirred and evenly mixed without contact, and more cleanliness and more convenience are achieved without cleaning during stirring compared with a stirring bar.

The invention provides a leverage-assisted active compression-decompression cardiopulmonary resuscitation device which is characterized by comprising a baseplate, a supporting column, a rocker gear, a sucker and an information device, wherein, the baseplate is used for holding a lying patient. The supporting column is inserted into the hollow part of the baseplate in an oblique angle direction to be connected into a whole. The rocker gear connects a fulcrum thereof with the supporting column to form a lever for shaking in a movably fixed manner. The sucker is a flexible soft disk for contacting the chest of an active compression-decompression patient. The information device is provided with a displacement measuring element and a power unit and is arranged in the supporting column in a concealed mode. The rocker gear is internally provided with a fixed-frequency sound circuit and a light emitting circuit in a concealed mode which are connected with the displacement measuring element and the power unit; and the outer edge of the rocker gear is provided with an indicator light, a sound transmitting hole and a switch for providing the shaking rate of the rocker gear as well as the indication of sucker displacement.