31results about How to "Achieve hygiene" patented technology

The invention relates to a method for preparing a film, in particular to a high heat seal film prepared by using cotton pulp and wood pulp as materials and a method for preparing the same. The high heat seal film prepared by the method of the invention is degradable and meets the requirement of the environmental protection; moreover, the film also has the advantages of non-toxicity, water vapor proof performance, good oxygen permeability, good heat seal performance and desirable stretching and tensile strength, and can adapt to the automatic high-speed packaging and achieves performance of ensuring the quality and the sanitation of packaged goods.

The invention relates to the field of deep processing of fruit wine, vegetable wine, food wine and Chinese herbal medicinal steeping wine, in particular to a novel method for making novel high-quality wine with high-medium degrees. The method is characterized by comprising the following steps of: freezing fully-brewed fermented raw wines with and without mash into an ice cube by using vacuum freeze-drying equipment or low-temperature freezing equipment, controlling the gradual heating of the vacuum freeze-drying equipment or the low-temperature freezing equipment to gradually unfreeze the ice cube, extracting the wines to obtain wines with different alcohol degrees in a subsection mode in the unfreezing process by utilizing the physical characteristic that the alcohol and fragrant substances in the wine are volatized and unfrozen before water, and subsequently blending the wines with different alcohol degrees according to needs. The wine made by the method has better mouth-feel; active ingredients in raw materials can be better reserved; and moreover, the whole brewing process is more environment-friendly.

The invention discloses a puncture needle positioning device suitable for adjusting and positioning a puncture needle. The puncture needle positioning device comprises a back frame and a positioning mechanism, the positioning mechanism is arranged on the back frame and comprises a position adjusting structure and an angle adjusting structure, the positioning adjusting structure can move relative to the back frame in the first and second directions and comprises a first needle penetrating piece, the angle adjusting structure is arranged on the position adjusting structure, can move relative to the position adjusting structure and comprises a second needle penetrating piece, and the puncture needle can penetrate the second needle penetrating piece and the first needle penetrating piece. In this way, the step of positioning the puncture needle can be simplified through the puncture needle positioning device, and the positioning accuracy of the puncture needle can be substantially improved.

A shower head includes a main body, a motor, a cleaning device and a liquid dispenser. The main body has a channel, an inlet and a plurality of outlets. The channel fluidly connects the inlet and the plurality of outlets. The motor is disposed in the main body and has a driving shaft. The cleaning device is connected to the shaft of the motor. The cleaning device has a cleaning portion exposed on the main body. The liquid dispenser is disposed in the main body and has an outlet terminal in fluid connection with the cleaning portion.

The invention discloses a multifunctional vegetable cleaning and spin-drying machine which comprises a first conveying mechanism, a first chopping mechanism, a second chopping mechanism, a cleaning mechanism, a second conveying mechanism and a spin-drying mechanism. The first conveying mechanism comprises a first conveying track in a horizontal state, a second conveying track in a downward inclining state and a third conveying track in a horizontal state. The first chopping mechanism comprises a first rack, a first lifting portion, a second lifting portion, a first chopping portion and a material blocking portion. the first rack is installed at the first conveying track. The first rack is provided with the first lifting portion, the second lifting portion is installed on the first rack, and the material blocking portion is installed on the first lifting portion. The second lifting portion is connected with the first chopping portion. The second chopping mechanism comprises a second rack, a third lifting portion, a second chopping portion and a material moving portion. The multifunctional vegetable cleaning and spin-drying machine achieves the multiple functions of automatic vegetable chopping, cleaning and spin-drying.

The invention relates to an electronic cigarette with a rotary lifting sanitation protection device. The electronic cigarette comprises an electronic cigarette body and an upper shell, the upper shellis arranged on the electronic cigarette body in a sleeving mode and movably connected with the electronic cigarette body, the electronic cigarette body comprises a cigarette holder part, the cigarette holder part and the electronic cigarette body are of an integrated structure, and a limiting assembly is arranged at the joint of the electronic cigarette body and the upper shell. The upper shell pushes the electronic cigarette body to move relative to the outer shell through clamping of the limiting assembly to the electronic cigarette body. When a cigarette holder part on the electronic cigarette body moves into an outer shell, the cigarette holder part is wrapped, and when the cigarette holder part moves out of the outer shell, the cigarette holder part can serve as an auxiliary electronic cigarette to complete the smoking function. By arranging the limiting assembly, whether the electronic cigarette body moves relative to the shell or not is controlled, and the structure of the electronic cigarette is more flexible in the using process.

The invention discloses a vertical brushing type electric toothbrush, which comprises a brush head and a transmission part, wherein the brush head comprises brush hair, a fixing part and a pulling part; the brush hair is arranged at one side of the fixing part; the pulling part is arranged at the other side of the fixing part; an open hole is formed in the pulling part; the transmission part comprises an electric motor, a transmission rod and a pulling rod; one end of the transmission rod is fixed on the electric motor; the other end of the transmission rod is fixed to the pulling rod; the free end of the pulling rod is positioned between two walls of the open hole; the electric motor drives the pulling rod to rotate through the transmission rod; the free end of the pulling rod alternately collides with the two walls of the open hole during rotation; and further, the brush hair is driven to do back and forth linear movement in the collision direction. The vertical brushing type electric toothbrush provided by the invention has the beneficial effects of high rotating speed, low friction, good heat-insulation performance and the like.

The present invention relates to a device for covering a toilet bowl which is wide enough to correspond to the inside width of a toilet bowl and generates pressure inside the toilet by using a pressure adjusting plate, which is formed in curved or corrugated shape and is elastically deformed in a vertical direction, thereby preventing the toilet from being clogged, and the toilet cover device comprises: a seat unit which is positioned on the upper part of the toilet; a seat unit cover which has, on the lower side thereof, a height adjusting member and an attachment member formed to correspond to and be attached to the seat unit of the toilet; an upper cover which has, on the lower side thereof, a height adjusting member and an attachment member formed to correspond to and be attached to the seat unit cover; a pressure adjusting plate which is formed on the upper cover, and in which curved or corrugated shapes are formed; and a connection member which couples the seat unit cover and the upper cover with the toilet by a hinge structure.

The invention discloses a litchi fruit freshness-keeping method which comprises the following steps of: selecting fresh litchi chinensis with 70%-90% of maturity; removing litchi chinensis with pest and disease damage and mechanical damage; closing litchi fruits in a container containing NO gas with the concentration of 50-120 microns L/L, and processing the litchi fruits by NO gas for 2-3 hours; and packaging and storing the fruits with freshness-keeping bags. Through the treatment by the method, the rotting rate of the harvested litchi chinensis can be lowered obviously, and the flavor of fruit flesh is kept well; and the method can overcome the defects that SO2 and pesticide residues of the litchi chinensis fruits exceed standard, fruit flesh is prone to generating odor and the like possibly caused by a dry sulphitation freshness-keeping method and treatment and other chemical bactericides, and can be used for improving the food safety of the litchi chinensis in storage, transportation and freshness keeping.

The invention discloses a solid waste treatment device applied to a kitchen and belongs to the field of waste treatment. The solid waste treatment device applied to the kitchen comprises a waste treatment barrel body, and the inner end of the waste treatment barrel body is sleeved with a waste bag; the waste bag comprises a bag body and bag arms, wherein the bag body and the bag arms are fixedly connected, and are of an integrated structure; the outer end of the waste treatment barrel body is sleeved with an outer ring and a top rod; the outer ring is located on the upper side of the top rod;the waste treatment barrel body is fixedly connected with two symmetrical connection rods, and through holes are formed in the connection rods in a chiseling manner; the through holes are matched withthe top rod; the inner and outer walls above the top rod are each fixedly connected with a limiting baffle, and the two limiting baffles are symmetrical, and located above the through holes; due to the fact that the outer ring is arranged between the waste bag and a waste treatment barrel, the outer ring is made to be kept clean; and due to the fact that the clean outer ring moves up and down, waste on the upper portion enters the waste bag, and therefore the sanitary performance during kitchen waste packaging can be effectively achieved, and the sanitary potential safety hazards are lowered.

A sandwich maker includes a body, a tray, and a hot-pressing mechanism. The body has an inlet, where the tray may enter or exit the body through the inlet. The hot-pressing mechanism includes a hot-pressing upper mold and a hot-pressing lower mold, and the hot-pressing upper mold and the hot-pressing lower mold may be relatively closed toward a side of the tray or reset toward an opposite direction. The sandwich maker further includes a first driving mechanism and a material receiving structure. Ingredients of a sandwich are placed on the tray, the tray can enter or exit the body, and a mold is relatively closed by driving the hot-pressing mechanism through the first driving mechanism to perform automatic two-sided hot pressing on the ingredients of the sandwich, so that both sides of the ingredients of sandwich are heated evenly.

The invention discloses an instant cold drink supply machine, which has a function of cooling instant hot drinks into cold drinks in real time; the instant cold drink supply machine comprises a hot water supply module, a brewing tank, a cooling cavity and a cooling module which are sequentially arranged, wherein the brewing tank is connected to a hot water outlet of the hot water supply module; a filter cup, which corresponds to the hot water outlet, is arranged in the brewing tank; the cooling module is provided with a cooling unit which is combined with the cooling cavity, and the cooling module is capable of continuously cooling a cooling medium accommodated in the cooling cavity; a drink cooling set is configured in the cooling cavity; and one end of the drink cooling set is connected to the outlet of the brewing tank and the other end is provided with a drink supply port. Therefore, a brewing material accommodated in the filter cup can be blended with hot water, so that a uniformly blended hot drink is formed in the brewing tank; the hot drink, when passing through the drink cooling set, is turned into a cold drink through a heat exchange action with the cooling medium and then the cold drink is outputted from the drink supply port; therefore, the purpose of supplying instant cold drinks within a short time is achieved.

The invention relates to a method and a device for fabricating a syrup picture through combined numerical control engraving technology and electrical heating technology, which is characterized in that a numerical control engraving machine is taken as a numerical control syrup fabricating host machine (4) and is combined with a microcomputer temperature control heating device (8); a picture drawn by a computer (1) is converted to basal diameter of the motion pathway of a principal shaft (7) of the numerical control syrup fabricating machine; and the microcomputer temperature control heating device fixedly connected on the principal shaft spreads the decocted syrup along the motion trail of the principal shaft to form a finished syrup picture. The syrup is heated and thermally insulated through the programs set on the microcomputer temperature control heating device and the numerical control syrup fabricating machine drives the heating device to move according to set pattern trajectory instruction to form a pattern, so the whole process requires no skilled operator to control, thus saving manpower and at the same time ensuring the quality of the syrup picture. The invention realizes sanitary batch production and develops and promotes the time-honored heritage of syrup picture of China.

The invention discloses a vegetable processing system. The vegetable processing system comprises a conveying mechanism, a first chopping mechanism, a second chopping mechanism and a cleaning mechanism; the conveying mechanism comprises a first conveying track in a horizontal state, a second conveying track in a downdip state and a third conveying track in a horizontal state in sequence; the firstchopping mechanism comprises a first rack, a first lifting part, a second lifting part, a first chopping part and a material blocking part; the first rack is arranged on the first conveying track; thefirst rack is provided with the first lifting part; the second lifting part is arranged on the first rack; the material blocking part is arranged on the first lifting part; the second lifting part isconnected with the first chopping part; the second chopping mechanism comprises a second rack, a third lifting part, a second chopping part and a material stirring part; the second rack is arranged on the third conveying track; the second rack is provided with the third lifting part, and the third lifting part is provided with the second chopping part. The vegetable processing system achieves automatic chopping of vegetables and automatic cleaning of the chopped vegetables.

The invention discloses a pickle-grouper slide. The pickle-grouper slide is characterized by comprising the following components in percentage by weight: 80-85% of frozen grouper slices, 0.1-3% of pickles, 1-3% of fresh egg white, 1-3% of pig fats, 0.5-2% of starch, 1-5% of water, 0.1-0.5% of composite phosphate, 0.8-2.0% of table salt, 0.1-1.0% of monosodium glutamate, 0.2-1.5% of xylitol, 0.1-1.0% of white granulated sugar, 0.1-1.0% of yellow wine and 0.1-1.0% of fish essence. The invention further discloses a processing technique of the pickle-grouper slide. With the adoption of the technical scheme, the pickle-grouper slide and the processing technique disclosed by the invention have the beneficial effects famous dish pickle grouper is developed into the pickle-grouper slide, and formulated, industrialized and standardized production can be realized; a famous dish giant grouper is developed into a prefabricated conditioning food, that is, the pickle-grouper slide, and the characteristics of sanitation, high quality, convenience and the like are achieved; the processing technique of the pickle-grouper slide, which is provided by the invention is simple and feasible, convenient in realizing industrialization, and very wide in market prospect.

The invention relates to an unlimited-shape disposable storage container comprising a container body and a container cover. The container body is changeable in length. The cross section of the container body can be round or polygonal. The container body and the container cover are each provided with an upside-down part. When and only when the container cover closes a container opening, unidirectional clearance fit occurs between the container body upside-down part and the container cover upside-down part. After the container cover is pressed down to the bottom, the container body upside-down part and the container cover upside-down part are matched to limit upward movement of the container cover, thus the container can only be used once, the container cannot be opened again after closed unless the container is damaged, and thus safety, confidentiality, sanitation, protection, sealing and other purposes can be achieved for certain dangerous goods, secrecy-involved goods and other special conditions.

The invention relates to a multifunctional portable individual dining chopstick component, which comprises a box body, a first chopstick body, a second chopstick body and a sleeve, wherein two ends ofthe sleeve get into threaded connection to the first chopstick body and the second chopstick body; the first chopstick body and the second chopstick body are completely consistent in shape, and the sleeve is consistent with the lengths of the first chopstick body and the second chopstick body; the box body is provided with a chopstick storage area and the sleeve storage area; the length of the chopstick storage area is consistent with the first chopstick body and the width is 4.1 times as much as that of the first chopstick body; the length of the sleeve storage area is consistent with the first chopstick body and the width is 2.1 times as much as that of the sleeve; and the box body is additionally provided with a tissue storage area and a music playing area. The multifunctional portableindividual dining chopstick component provided by the invention is unified in size, and a production process is simplified; via the special box body, the chopstick component is portable and sanitary;benefits of 'individual dining' can be played when chopsticks are assembled before dining, so that people's attentions can be drawn well, the concept of individual dining can be popularized and people's awkwardness can be avoided.