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Systems and methods for dispensing a beverage
PendingUS20250376367A1Treatment involving filtrationCoin-freed apparatus detailsGas cylinderProcess engineering
Embodiments described herein provide a self-contained, above-the-counter beverage dispenser that allows for personalization of flavor intensity, temperature, and carbonation levels. The system can have a small form factor that allows it to sit on a countertop and below upper cabinetry. The dispenser can dispense carbonated beverages, still beverages, flavored beverages, hot beverages, cold beverages, and combinations thereof. Moreover, unlike existing systems, embodiments described herein may maintained by a user without special training, tools, or technical expertise. The dispenser can include consumable components, such as ingredient cartridges, a gas cylinder, and a filter. Each of these consumable components can be replaced easily without any tools or special training or expertise. Additionally, all consumables can be accessible behind a door on the front of the machine, making them readily accessible by only opening the front door.
Owner:PEPSICO INC
Hydrogen-rich water production equipment
ActiveCN223705390UWater/sewage treatment by irradiationWater contaminantsWater storageWater production
The utility model provides hydrogen-rich water production equipment which comprises a purification module, a water storage module, a water supply module and a water supply module, wherein a water inlet of the purification module is used for communicating with a water supply device; a water inlet of the hydrogen-rich module is communicated with a water outlet of the purification module; a water inlet of the hydrogen mixing module is communicated with a water outlet of the purification module, and a gas inlet of the hydrogen mixing module is communicated with a hydrogen outlet of the hydrogen-rich module; the control device is communicated with the purification module, the hydrogen enrichment module and the hydrogen mixing module; the water boiling device is used for being communicated with the water outlet of the hydrogen mixing module under the control of the control device, and the water boiling device is used for heating the hydrogen-rich water output by the hydrogen mixing module; the hydrogen and oxygen absorption device is provided with a hydrogen absorption port and an oxygen absorption port, the hydrogen absorption port is used for being communicated with the hydrogen outlet of the hydrogen enrichment module under the control of the control device, and the oxygen absorption port is used for being communicated with the oxygen outlet of the hydrogen enrichment module under the control of the control device. The hydrogen-rich water supply function, the hot water supply function, the hydrogen absorption function and the oxygen absorption function are integrated.
Owner:FOSHAN XINYAO ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Coffee extraction device and extraction method
The coffee extraction device comprises a main machine and a brewing mechanism connected to the main machine, a grinding mechanism is arranged in the main machine, and coffee beans entering a grinding cavity are ground into powder through a grinding cutter; the powder pressing mechanism is located above the brewing mechanism and reciprocates along the Z axis under the action of a first driving component; a water supply mechanism; the powder pressing mechanism further comprises a powder pressing device, and the powder pressing device and the brewing mechanism are combined to form a powder pressing channel capable of containing a powder pressing assembly. The powder pressing assembly is movably arranged in the powder pressing device and reciprocates along the powder pressing channel; the powder pressing assembly has a powder pressing stroke and a reset stroke in opposite directions in the powder pressing channel; a sensing device is arranged on the side portion of the powder pressing channel, electrically connected with a circuit system in the main machine and used for sensing the position of the powder pressing assembly and activating when sensing that the powder pressing assembly is in the reset stroke so as to switch on the circuit system in the main machine and supply water to the brewing mechanism.
Owner:ZHEJIANG HUAGUANG ELECTRIC APPLIANCE GRP
Rack with holder sheet members for holding cap-shaped items
InactiveUS20130015147A1Save material consumptionEasy maintenanceRacksBeverage vesselsOpen typeEngineering
Owner:CHEN FANG YIN
Screwing type steam coffee pot
The invention relates to a screwing type steam coffee pot. The screwing type steam coffee pot comprises an upper pot body, a lower pot body and a flow divider assembly, wherein the two ends of the flow divider assembly stretch into the upper pot body and the lower pot body correspondingly; the electric kettle further comprises a screwing assembly used for detachably connecting the upper kettle body and the lower kettle body. The screwing assembly comprises a first connecting piece fixedly arranged at the lower end of the upper kettle body and a second connecting piece fixedly arranged at the upper end of the lower kettle body. A first annular plate is arranged at the lower end of the first connecting piece, and a plurality of inserting openings are evenly formed in the inner ring of the first annular plate. A second annular plate located above the first annular plate is arranged at the upper end of the second connecting piece, a plurality of protrusions corresponding to the inserting openings are evenly distributed on the periphery of the second annular plate in a protruding mode, and the outer contours of the protrusions are matched with the inner contours of the corresponding inserting openings respectively. The sealing structure has the advantages of convenience in disassembly and assembly, reliability in sealing, low cost and the like.
Owner:ZHEJIANG SHENGLEIOU KITCHENWARE CO LTD
Bubble water preparation device, control method and water purifying and drinking machine
The invention discloses a sparkling water preparation device, a control method and a water purifying and drinking machine, the device comprises a mixing mechanism, a liquid supply system, a carbon dioxide supply system, a detection unit and a control unit, and the control method comprises the steps of parameter receiving, initialization setting, jet flow mixing, real-time monitoring, dynamic adjustment and intelligent optimization. The method has the advantages that the carbon dioxide dissolving efficiency is improved, the dissolving saturation degree is improved, the control precision is high, the taste is adjustable, the adaptability is high, and the operation is convenient.
Owner:OLANSI HEALTHCARE CO LTD
Foamed liquid dispensing system
A foamed liquid dispensing system includes a container for receiving a liquid to be dispensed connectable to, and removable from, a gas charging unit. The gas charging unit includes a gas compressor, gas pressure sensing means, a control unit and a user interface. The user interface permits a user to input a desired final gas pressure from a minimum value to a maximum value in discrete steps. The control unit instructs the gas compressor to charge the container with gas to the desired final pressure. The gas pressure is continuously monitored and the flow of gas into the container is stopped once the desired final gas pressure has been reached. The user interface displays the gas pressure in the container as the charging cycle proceeds. Once charged with gas and removed from the gas charging unit, the container substantially retains the final desired gas pressure until the liquid is dispensed.
Owner:HATFIELDS LONDON LTD
Brewing sampling device for pleurotus ostreatus tea production
The utility model discloses a brewing sampling device for producing pleurotus ostreatus tea, which comprises a base, a central seat is arranged in the middle of the base, and a heating module is arranged at the top of the central seat; the brewing container is detachably installed on the center base, a top cover is detachably installed on the top of the brewing container, and an exhaust pipe is arranged on the top cover; the output pipe is arranged on one side of the brewing container, the output pipe is communicated with the interior of the brewing container, the output pipe is of an L-shaped structure, and a control valve used for controlling the output pipe to be connected and disconnected is arranged on the output pipe. According to the pleurotus ostreatus tea brewing device, the brewing container, the annular rotating frame and other structures are arranged, pleurotus ostreatus tea can be brewed through the brewing container, and after brewing, the output pipe can be controlled to be conducted and output samples based on the control valve, and the samples are received by the sampling container; the driving part works to drive the annular rotating frame to rotate, so that a plurality of sampling containers are used for sampling, and the efficiency and the practicability are improved.
Owner:ZHONGYI BIOMEDICAL TECHNOLOGY (LIAONING) CO LTD
Infant milk brewing device capable of accurately and automatically weighing
PendingCN121570046ABeverage vesselsSpecial purpose weighing apparatusControl systemControl engineering
The invention provides a precise automatic weighing infant milk brewing device which comprises a powder outlet control system and a water outlet control system, the powder outlet control system comprises a powder bag, a metering powder outlet assembly, a weighing assembly and a control unit, and the control unit is configured to execute staged precise powder outlet control. Comprising the steps of controlling a metering powder discharging assembly to execute a basic powder discharging stage to output milk powder of an initial preset amount; when the real-time weight value fed back by the weighing assembly reaches a preset threshold value, the powder metering and discharging assembly is paused; according to the real-time weight value and the number of discharged powder grids of the metering powder discharging assembly, the actual unit powder discharging amount of the metering powder discharging assembly is calculated; according to the target total powder amount and the real-time weight value, the needed compensation powder amount is calculated; and the metering powder discharging assembly is controlled to execute a compensation powder discharging stage, so that milk powder corresponding to the compensation powder amount is output based on the actual unit powder discharging amount. In this way, high-precision metering can be achieved, self-adaption to different brands can be achieved, and errors can be automatically compensated.
Owner:SHENZHEN XINYICHUANG TECHNOLOGY CO LTD
Clean water dispenser
ActiveCN224077184UWater/sewage treatment by ion-exchangeBeverage vesselsWater softeningFilter system
The utility model provides a purified water dispenser which comprises a water softening system, a water purifying system and a hot water system, the water purifying system comprises a filtering system, a soft water quality detection piece, a soft water temperature detection piece and a variable-frequency booster pump, and the soft water quality detection piece and the soft water temperature detection piece are both connected with the variable-frequency booster pump. The rotating speed of the variable-frequency booster pump is determined according to the total amount and temperature of dissolved solids in soft water measured by the soft water quality detection part and the soft water temperature detection part, and the stability of the water making flow speed of the purified water dispenser is guaranteed.
Owner:FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1
Multi-stage countercurrent gradient cold accumulation type heat exchange system, control method thereof and beverage dispenser
The invention discloses a multi-stage countercurrent gradient cold accumulation type heat exchange system, a control method thereof and a beverage dispenser. The system comprises at least two cold storage units connected in series, a cold exchange pipeline and a heat exchange pipeline. The cold exchange pipeline is an evaporator part of the refrigerating circuit, is sequentially connected in series and flows through the cold storage units, and exchanges cold energy to the cold storage medium. The heat exchange pipeline sequentially penetrates through all the cold storage units, and the fluid to be cooled circulates and exchanges heat with the cold storage medium. The flowing direction of fluid in the heat exchange pipeline is opposite to the flowing direction of refrigerant in the cold exchange pipeline, during continuous output, the temperature of the front-order cold storage unit is lower than that of the rear-order cold storage unit, and a temperature gradient used for countercurrent flow heat exchange is formed and maintained. The volume of the preorder cold storage unit is smaller than or equal to that of the subsequent unit, the volume of the first unit is configured according to single-cup refrigeration requirements, and quick starting is achieved; the volume of a subsequent unit is large and serves as gradient cold accumulation buffering, and the constant temperature of continuous cup discharging is guaranteed. The problems that a traditional beverage dispenser is slow in starting and unstable in continuous cup discharging temperature are solved.
Owner:CHANGZHOU PILOT ELECTRONICS
Purified water dispenser
The embodiment of the utility model discloses a purified water dispenser which comprises a water softening system, a water purifying system and a controller, a water inlet of the water softening system is used for receiving raw water, and a water outlet of the water softening system can output soft water; a water inlet of the water purification system is communicated with a water outlet of the water softening system, a water outlet of the water purification system is used for outputting purified water, the water purification system comprises a filtering system and a wastewater drainage pipeline, a water inlet of the filtering system is communicated with the water inlet of the water purification system, and a water outlet of the filtering system is communicated with the water outlet of the water purification system; a wastewater port of the filtering system is communicated with a wastewater drainage pipeline; the controller is connected with the soft water system and is connected with the wastewater drainage pipeline; when the water outlet of the water softening system outputs hard water, the controller is used for controlling the wastewater drainage pipeline to increase the wastewater discharge capacity so as to protect the filtering system, and the filter element can have the normal service life.
Owner:FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1
Refrigerator
The utility model provides a refrigerator, belongs to the technical field of refrigeration equipment, and aims to solve the technical problem of low cold extraction efficiency of related refrigerators on drinks such as coffee. The refrigerator comprises a refrigerator body, a door body, an extraction device and a pressure device, the pressure device is arranged on the door body, the extraction device is placed on the rear wall of the door body, and the pressure device can be matched with a cup cover of the extraction device and suck air in the air cavity and the extraction cavity, so that brewing liquid in the outer cup enters the extraction cavity through the powder bin, and the volume of the brewing liquid making contact with coffee particles in the powder bin in unit time is increased; and the extraction efficiency of the brewing liquid on coffee is improved. And when the brewing liquid with a certain height exists in the extraction cavity, the pressure device can also inject air into the gas cavity and the extraction cavity through the air holes, so that the speed that the brewing liquid in the extraction cavity flows back to the liquid storage cavity is increased, and the coffee extraction efficiency of the brewing liquid is further improved.
Owner:HISENSE HOME APPLIANCES GRP CO LTD +1
Coffee machine
The invention relates to a coffee machine and belongs to the field of household appliances. A coffee maker comprises a shell assembly, a coffee maker body, a coffee maker body, a coffee maker body and a coffee maker body. The bean grinding machine is arranged on the shell assembly; the water path assembly is arranged on the shell assembly; the pressurizing brewing device is detachably arranged on the shell assembly and can move along the guide cavity; a power assembly; the pressurizing brewing device and the bean grinder are arranged adjacently, and the pressurizing brewing device is in transmission connection with the power assembly. According to the coffee machine, the pressurizing brewing device is detachable and can move along the guide cavity, so that a user can easily take down the pressurizing brewing device for cleaning and maintenance, and the use convenience and sanitation are improved. The power assembly is located at the cavity bottom of the guide cavity and provides power for the pressurizing brewing device, and stability and consistency of coffee brewing are guaranteed.
Owner:NINGBO HAOJIA ELECTRICAL APPLIANCES CO LTD
Coffee machine bean box bean sealing device
The present application relates to a kind of coffee machine bean box bean sealing device, it is for solving the technical problems that the structure design of existing similar products is poor, use assembly is inconvenient, poor stability, lack of locking monitoring or locking control system.The bottom of the bean box of the bean box bean sealing device is provided with a fixed disc, the fixed disc of the bean box is fixedly installed on the mounting disc of the top cover top by knob disc;Its key point is that the clamping block of the mounting disc is clockwise and is clamped into the arc-shaped actuating slot of the fixed disc, simultaneously, the positioning column of the mounting disc passes through guide hole and is inserted into the stress slot of the bean sealing plate in the bottom of the bean box, continue to rotate the bean box clockwise, the positioning column of the mounting disc passes through the guide hole of the fixed disc and the stress slot of the bean sealing plate and drives the bean sealing plate on both sides of the bottom of the bean box to move to the outside, and the outlet in the bottom of the bean box is opened, the coffee beans of the bean box enter the grinding assembly by the first through hole of the fixed disc;The lower gear ring disc of knob disc is engaged with the upper gear ring disc of grinding disc, and the thickness of the grinding coffee is adjusted by rotating the knob of one side protrusion of knob disc.
Owner:NINGBO BIYI ELECTRIC APPLIANCE
Quick-cooling ice-making table water purifying and drinking machine
The invention discloses a quick-cooling ice-making table water purifying and drinking machine. A water refrigerating device comprises a cold container water inlet pump, a cold container, a compressor, a drying filter, a condenser, a cold container evaporator, a reversing electromagnetic valve and a cold container water outlet pump. The ice making device comprises an ice making upper shell, an ice mold evaporator, a compressor, an ice mold evaporator, a deicing electromagnetic valve, a funnel assembly and an ice block conveying assembly, two evaporators, namely a cold container evaporator and the ice mold evaporator are arranged, and pure water in a cold container is refrigerated to 1-2 DEG C through cooperation of the cold container evaporator; when ice blocks are needed, the funnel assembly in the cold container moves upwards, full cold water is conveyed to the ice making module, the ice making module is matched with the ice mold evaporator to make the ice blocks, the funnel assembly moves downwards, the ice block conveying assembly moves to the position below the ice making module, the ice blocks are conveyed out of the ice outlet after ice melting, the whole ice making process is completed within 50 seconds, and quick ice making through cooling and quick ice block making are achieved. The ice blocks are used when being made, and the problems that the ice blocks breed bacteria, and no ice is stored and condensed are effectively solved.
Owner:NINGBO GRANDWELL ENVIRONMENT TECH CO LTD
Integrated intelligent cooking system and mechanical arm path planning method applying same
PendingCN120788351ADomestic stoves or rangesDrying gas arrangementsProcess engineeringIndustrial engineering
The invention provides an integrated intelligent cooking system and a mechanical arm path planning method applying the same, and belongs to the technical field of cooking equipment.The integrated intelligent cooking system comprises an intelligent cooking rack assembly, a display screen is arranged at the front end of the intelligent cooking rack assembly, and at least two mechanical arms are slidably connected to the inner top of the intelligent cooking rack assembly; a cooking platform is arranged in the middle of the intelligent cooking rack assembly, a cooker rack is arranged on one side of the intelligent cooking rack assembly, and a cleaning system is arranged in the intelligent cooking rack assembly; the cooker is arranged on the cooker rack; the cooking part is arranged on the cooking platform, and the cooking part and the mechanical arm are arranged in a spaced mode; the conveying trolley is arranged at the inner bottom of the intelligent cooking rack assembly, and the conveying trolley and the mechanical arm are arranged in a spaced mode through the cooking platform; the drying and ventilating system is arranged in the intelligent cooking rack assembly, and the drying and ventilating system is used for discharging oil smoke and drying the cooking utensils, the cooking platform and the cooking parts.
Owner:JILIN UNIVERSITY
Residue pressing method and device of intelligent coffee machine, electronic equipment and storage medium
The invention relates to a residue pressing method and device of an intelligent coffee machine, electronic equipment and a storage medium. The method comprises the following steps: in a coffee extraction stage, controlling a first piston and / or a second piston to extrude coffee powder according to first pressure information to form coffee powder; under the condition that extraction is completed, the first piston and / or the second piston are / is controlled to conduct secondary extrusion treatment on the coffee powder cake obtained after extraction according to second pressure information, and a coffee ground cake is generated; the second pressure in the second pressure information is greater than or equal to the first pressure in the first pressure information; the thickness of the coffee ground cake is smaller than that of the extracted coffee powder cake; and under the condition that the coffee ground cake meets the preset discharge condition, the coffee ground cake is controlled to be discharged from an outlet of the brewing cylinder. According to the technical scheme provided by the invention, loose coffee grounds can be prevented from being broken, adhered to the inner wall of the brewing cylinder or blocking the grounds discharging channel in the discharging process, the manual cleaning frequency is greatly reduced, and the self-cleaning capability of the equipment is improved.
Owner:CAYE TECHNOLOGY (SUZHOU) CO LTD
Screw type sealing mechanism for powder discharging and powder brewing machine
The utility model discloses a screw type sealing mechanism for powder feeding and a powder brewing machine, the sealing mechanism comprises a machine body and a powder box assembly, the powder box assembly comprises a powder storage box and a guide pipe, and the guide pipe is respectively provided with a powder inlet and a powder outlet; a powder outlet screw rod is arranged in the guide pipe, and the powder outlet screw rod rotates and extrudes powder out of the powder outlet; the sealing bottom cover is arranged at the bottom of the guide pipe; a powder falling opening communicated with the powder outlet and a sealing piece are arranged on the sealing bottom cover; the sealing bottom cover is further provided with a first transmission piece. In addition, the sealing device further comprises a first driving device and a second driving device, the output end of the first driving device is in transmission with the first transmission piece, and the output end of the second driving device is in transmission with the sealing piece. Therefore, the lower plane type sealing is adopted, so that the opening angle between the powder outlet and the powder falling opening is 180 degrees, and powder falling is smoother; in addition, the second driving device is independently arranged to drive the sealing piece to rotate, and the overall structure of the powder box assembly is simplified.
Owner:FOSHAN ZHIBEI ELECTRIC APPLIANCE CO LTD
Main machine body for slush machine
Disclosed in the present utility model is a main machine body for a slush machine, the main machine body comprising a housing body, a detachable slush cylinder and a rotary fastener assembly, wherein a driving base corresponding to the slush cylinder is provided at the top of the housing body, and the driving base and the slush cylinder are closed by means of the rotary fastener assembly to form a sealed space for slush making and storage; the rotary fastener assembly comprises rotary fasteners, a locking post arranged on the slush cylinder, and a handle for driving the rotary fasteners to rotate; the driving base is provided with a rotating shaft configured to mount the rotary fasteners; and each rotary fastener is provided with an arc-shaped locking groove, a notch is provided in one end of each arc-shaped locking groove, the locking post enters arc-shaped locking grooves via notches, and during the process of the locking post moving relatively along the arc-shaped locking grooves, the distance between the locking post and the rotating shaft is gradually reduced, so as to pull and close the driving base and the slush cylinder together. By using the present utility model, the slush cylinder is convenient to assemble and disassemble, and has a strong sealing performance after being assembled.
Owner:GUANGZHOU XINAN TRADING CO LTD
Coffee making system
A coffee making system includes a multi-use filter body. The filter body includes a base, a top portion, and a sidewall connecting the base and the top portion, the sidewall at least partially including filter material. The filter material is adapted to allow the passage of liquid and prevent the passage of coffee grounds. The filter body is selectively useable in an inverted position as a filter in a press coffee making mode of operation and selectively useable in an upright position in a pour-over coffee making mode of operation. In another version, the filter body and a transverse filter body combine to form a dual filter arrangement that can be used in a press coffee maker and / or to make an infused beverage.
Owner:MADE SIMPLI LLC
Bean bin rotation positioning structure and coffee machine
Owner:QINGDAO HAIS BAKERY ELECTRIC CO LTD
A coffee grinder with uniform distribution of powder
The present application relates to a kind of coffee grinder of even powder distribution, it is to solve the technical problems of the powder channel of existing similar product being prone to blockage, powder distribution effect is poor, uneven and residual is generated, and the design of bean box placement in place detection trigger structure is complex.The key points are that the powder distribution fan blade is arranged in the powder outlet channel of the grinder assembly of the coffee grinder, the powder screen is arranged in the bottom channel opening of the powder outlet channel, the powder screen is fixed in the bottom channel opening of the powder outlet channel by the screw thread type inside and outside the powder outlet cover, the motor shaft of the powder distribution motor is connected with the powder distribution fan blade by extending into the powder outlet channel, the spiral blade of the powder distribution fan blade is provided with a notch on one side, the top channel opening of the powder outlet channel on one side of the grinder assembly or the exposed body;Two side inner walls of the inner bottom of the bean box tray are symmetrically provided with self-locking tongue assembly, at least one side of the outer diameter of the bean box tray is symmetrically provided with switch top rod assembly, and one side of the lower bean opening of the bean box tray and the knife opening sleeve of the grinder assembly is provided with another switch top rod assembly.
Owner:SHENZHEN SHANGKENINGJIA TECH CO LTD
Coffee maker brewing unit and brewing method
The application discloses a coffee machine brewing unit and a brewing method, and belongs to the coffee brewing technology. The brewing unit of the existing coffee machine is characterized in that coffee powder is unevenly distributed in a brewing cavity, the compactness of a coffee powder cake is different, and a channel effect is easily generated during brewing extraction. In the application, the axis of a brewing plug is vertically arranged, and a brewing cavity with an upward opening and vertical arrangement is arranged for a brewing seat. The brewing seat is translated between a powder receiving position and a powder pressing position. When the brewing seat is located at the powder receiving position, the brewing cavity receives coffee powder. When the brewing seat is located at the powder pressing position, the brewing seat is connected to the lower end of a brewing plug support through a buckling structure to compact coffee powder in the brewing cavity by the brewing plug and extract coffee beverage. Under the action of gravity, coffee powder falls into the brewing cavity and is uniformly distributed. After the coffee powder is compacted by the brewing plug, the compactness of the coffee powder cake tends to be consistent, and the channel effect is effectively avoided during brewing extraction with hot water, so that high-quality coffee beverage is prepared.
Owner:NINGBO KAIBO INTELLIGENT IRONING ELECTRIC APPLIANCE MFG CO LTD
Water path system and coffee machine
Provided are a water path system and a coffee machine. The water path system comprises a water supply assembly, and further comprises: a coffee liquid pipe, wherein a first end thereof is connected to a coffee liquid outlet of a coffee brewer (1); an ice liner (4) comprising an outer chamber (9), and an inner chamber (11) arranged in the outer chamber (9), wherein a water hole (8) for making the outer chamber (9) communicated with the inner chamber (11) is formed in the chamber wall of the inner chamber (11), the outer chamber (9) is connected to the water supply assembly by means of a water supply pipe (3), so that the water supply assembly supplies water into the outer chamber (9), an evaporation pipe (18) used for cooling the water in the outer chamber (9) is provided in the outer chamber (9), and a second end of the coffee liquid pipe passes through the inner chamber (11) and is connected to a water outlet nozzle (2); a water circulation pipe (16), having a first end in communication with the bottom of the outer chamber (9), and a second end in communication with the top of the inner chamber (11); and a circulation pump (17) provided on the water circulation pipe (16) and used for providing circulation power for water in the water circulation pipe (16), so that the water in the outer chamber (9) circulates into the inner chamber (11).
Owner:GUANGDONG XINBAO ELECTRICAL APPLIANCES HLDG CO LTD
Milk brewing machine with high-precision dynamic weighing function
The invention discloses a milk brewing machine with a high-precision dynamic weighing function. According to the scheme, a powder supply mechanism comprises a powder storage bin, and the powder storage bin is arranged in a containing groove of a shell; a dynamic weighing mechanism capable of weighing the weight of the whole powder storage bin in real time is arranged below the powder supply mechanism and comprises a weighing sensor, and the powder storage bin is connected with the shell through the weighing sensor. The whole powder storage bin is supported through the weighing sensor, the powder storage bin is equivalently suspended in the containing groove of the milk powder brewing machine shell, milk powder is placed in the powder storage bin, the weighing sensor weighs the powder storage bin and the milk powder in real time, and when the milk powder needs to be brewed, the milk powder is discharged from the powder storage bin, and the milk powder is stored in the powder storage bin. Therefore, the numerical value weighed by the weighing sensor can be changed, and the reduced quantity is the accurate weight of the discharged milk powder. Compared with the prior art, the scheme can realize more accurate weighing.
Owner:YANCHENG BAOXIN TECHNOLOGY CO LTD
Portable coffee machine
The utility model relates to a portable coffee machine which comprises a shell assembly, a water tank, a water pump, an extraction assembly and a pressure detection piece, and the shell assembly is provided with a first through hole; the water tank is installed in the shell assembly. The water pump is installed in the shell assembly, the water pump is provided with a water inlet end and a water outlet end, and the water tank is communicated with the water inlet end of the water pump; the extraction assembly is mounted in the shell assembly, and the extraction assembly is communicated with the water outlet end of the water pump; the pressure detection piece is installed in the first through hole, the pressure detection piece is provided with a detection end, the detection end is communicated with the extraction assembly, and the pressure detection piece is used for detecting and displaying the pressure in the extraction assembly. According to the portable coffee machine, the pressure in the extraction cavity is detected through the detection end, so that the pressure in the extraction cavity is displayed through the pressure detection, a user can conveniently know the pressure in the extraction cavity, and then the user can conveniently adjust coffee extraction conditions according to self requirements.
Owner:ZHUHAI KELITONG ELECTRONICS CO LTD
Coffee machine
The utility model provides a coffee machine which is characterized in that a brewing box assembly is arranged on a machine body and is provided with a brewing bin; a first air duct of the machine body communicates with the outside, and when the brewing box assembly is located at the first position, the first air duct communicates with the brewing bin; the first fan sends external heat into the brewing bin through the first air duct, so that the melting speed of ice cubes in the brewing bin is increased; a cooling bin and a second air duct are arranged in the machine body, and when the brewing box assembly is located at the second position, the switch assembly is opened, so that the brewing bin communicates with the second air duct; and the second fan is used for sending cold energy released by the cold dissipation side of the refrigeration mechanism into the cooling bin and the brewing bin, so that the melting speed of ice blocks in the brewing bin is reduced, and the requirements of users for different speeds of making ice coffee are met.
Owner:GUANGDONG XINBAO ELECTRICAL APPLIANCES HLDG CO LTD
Coffee cold extraction cup
The utility model relates to a coffee cup and discloses a coffee cold extraction cup which comprises a cup body, a cold extraction bin, a coffee powder bin, a first air pump and a second air pump. The cold extraction bin is arranged in the cup body; the coffee powder bin is arranged in the cup body and is communicated with the lower end part of the cold extraction bin, an upper filter screen is arranged between the cold extraction bin and the coffee powder bin, a through hole communicated with the cup body is formed in the coffee powder bin, and a lower filter screen is mounted on the through hole; the first air pump and the second air pump are both installed in the cup body and both communicated with the cold extraction bin. The first air pump pumps air in the cold extraction bin, negative pressure can be formed in the cold extraction bin, and water in the cup body is promoted to rapidly flow into the coffee powder bin and enters the cold extraction bin after making full contact with coffee powder. The second air pump inflates the cold extraction bin, the air pressure in the cold extraction bin can be increased, coffee liquid in the cold extraction bin and the coffee powder bin is pressed back to the cup body, the process is circulated, the extraction process of coffee is accelerated, the cold extraction efficiency is improved, and compared with traditional standing cold extraction, the manufacturing time is greatly shortened.
Owner:ZHEJIANG WUYI WJL PLASTIC IND
Valve assembly, liquid storage device, refrigerator door and refrigerator
The invention discloses a valve assembly, a liquid storage device, a refrigerator door and a refrigerator. The valve assembly comprises a valve body, a valve element and an elastic piece. The valve body is provided with a valve cavity, an inlet end and an outlet end, and the inlet end and the outlet end communicate with the valve cavity. The valve element comprises a flow guide part and a sealing part. The flow guide part is slidably arranged in the valve cavity, and a flow guide channel is formed between the flow guide part and the valve body. The sealing part is fixedly arranged on the flow guide part and abuts against or is separated from the inlet end of the valve body so as to close or open the flow guide channel. Wherein an installation part is arranged on the inner wall of the valve body, the flow guide part is provided with an installation matching part corresponding to the installation part, the installation part can slide relative to the installation matching part so that an installation cavity isolated from the flow guide channel can be formed between the flow guide part and the valve body, and the elastic piece is arranged in the installation cavity and connected between the valve element and the valve body. According to the valve assembly, the elastic piece can be prevented from being eroded by fluid in the flow channel of the valve assembly, so that the service life of the elastic piece is prolonged, and cost is saved.
Owner:QINDAO HAIER REFRIGERATOR CO LTD +1