7results about How to "Improve ice making effect" patented technology

The invention particularly relates to an ice maker which comprises an inner container, an ice maker body, a heating device, a heating device and a control device, wherein a refrigeration cavity of the ice maker is formed in the inner container; the refrigerating system comprises an evaporator and a condenser, the evaporator is arranged to be in thermal contact with the inner container and used for refrigerating the refrigerating cavity, and the condenser and the inner container are distributed in a spaced mode; and the cooling system is arranged to be capable of communicating with the refrigeration cavity and the condenser and is used for introducing part of cold air in the refrigeration cavity into the condenser and carrying out heat dissipation on the condenser. According to the ice maker, the condenser is cooled through cold air in the inner container, the cooling burden of the condenser is relieved, the problem that the size of the condenser of the ice maker is too large is effectively solved, the overall size and size of the ice maker are reduced, the overall cost of the ice maker is reduced, and the market competitiveness of the ice maker is improved; meanwhile, cold air in the inner container is used for cooling the condenser, so that the ice-making performance and the energy efficiency ratio of the ice maker can be improved, and the service life of the ice maker can be prolonged.

The utility model discloses a transmission system for an ice maker and the ice maker, the ice maker adopts the transmission system, and the transmission system comprises a power input mechanism, a primary transmission mechanism, a secondary transmission mechanism and a power output mechanism; the primary transmission mechanism comprises a worm gear and a worm, and one end of the worm is connected with the power input mechanism; the secondary transmission mechanism comprises a sun gear, a planet carrier, a plurality of planet gears and an outer fixed inner gear ring; the sun gear is connected with the primary transmission mechanism and is driven by the worm gear to rotate; the sun gear is coaxially sleeved with the outer fixing inner gear ring, and the planetary gear is arranged between the sun gear and the outer fixing inner gear ring and meshed with the sun gear and the outer fixing inner gear ring. The planet carrier is connected with and drives the planet gear; the power output mechanism comprises a rotary output shaft fixedly connected with the planet carrier. According to the transmission system for the ice maker, the structure that the worm gear, the worm and the planetary gear are combined is adopted, and the transmission system for the ice maker, which is low in noise, small in size and large and balanced in power output, is obtained.

The utility model discloses a multifunctional water purifier which comprises a pure water tank and a water outlet part, the water outlet part is provided with a hot water outlet and a cold water outlet, the multifunctional water purifier further comprises a water supply system, a heating system, a refrigerating system, a control unit and a brewing device, and the heating system is arranged between the pure water tank and the water outlet part; and the brewing device is arranged below the water outlet part and is rotationally arranged on a shell of the water purifier. According to the utility model, the water purifier can realize a hot water making function through the heating system, and the water purifier can simultaneously realize ice making and ice water making functions through the refrigerating system, so that the same water purifier can simultaneously realize multiple functions of hot water making, ice making and ice water making, the space and the cost are effectively saved, and the use functionality of the system is increased; in addition, the water purifier is further provided with the brewing device, so that the water purifier further has the brewing function, the brewing device is rotationally arranged on the water purifier shell, the position of the brewing device can be rotationally adjusted according to needs, and actual use is more convenient.

The utility model provides a device for preparing ice water from liquid nitrogen, which comprises a water container, a liquid nitrogen tank and a liquid nitrogen tank, the heat exchanger is arranged in the water in the water container, liquid nitrogen is conveyed in the heat exchanger to exchange heat with the water, and the heat exchanger comprises an inlet pipe and an outlet pipe; and the temperature sensor is arranged above the water container and is used for monitoring the temperature of the water. The device is high in ice water making efficiency, safe and reliable.

The invention provides a mildew-proof antibacterial door seal material as well as a preparation method and application thereof, and relates to the technical field of door seal materials. The mildewproof antibacterial door seal material is mainly used for refrigerator door seals and is formed by compounding PVC and TPU, and the antibacterial, mildewproof and conductive properties of the material are enhanced by adding graphene aerogel, composite conductive filler and the like. The mildew-proof antibacterial door seal material has good flexibility, cold resistance and durability, can effectively inhibit static electricity accumulation and bacterium breeding, and improves the heat preservation performance and food safety of a refrigerator. Compared with a traditional door seal material, the mildew-proof and antibacterial door seal material is lower in cost and has a good application prospect.

A vacuum adiabatic body is provided. The vacuum adiabatic body includes: a mullion configured to divide a space inside the refrigerator into a refrigerating chamber and a freezing chamber; an ice maker placed in the freezing compartment; and an ice making cold air passage passing through the mullion to connect the freezing compartment to the ice maker. Accordingly, cold air may be supplied to an ice maker provided in the refrigerating compartment in a thermally insulated state.

The application relates to the technical field of water treatment equipment, and relates to a water treatment equipment. The water treatment equipment comprises a water path structure, a filter core assembly, a temperature adjusting device and a liquid path control device; the temperature adjusting device comprises a heat exchange piece and a heat exchange assembly, and the heat dissipation end of the heat exchange piece is thermally coupled with the heat exchange assembly; wherein the heat exchange piece is connected with a water inlet and a wastewater outlet to form a heat exchange water path, and the filter core assembly, the heat exchange piece and the heat exchange assembly are sequentially connected to form a heat exchange loop; the liquid path control device is connected with the heat exchange water path and the heat exchange loop, and the liquid path control device is used for controlling the water source output by the heat exchange piece to be conveyed along the heat exchange water path or the heat exchange loop. The water treatment equipment of the embodiment is provided with the heat exchange piece and the heat exchange assembly, the heat exchange water path and the heat exchange loop are constructed, the flexible switching of the water source between the two loops is realized, and the refrigeration effect and the stability of temperature control are effectively improved.