61 results about "Refrigerated temperature" patented technology

An electric supply system for the door of refrigerators and freezers and other appliances comprising a cabinet (10) to which is articulated an end edge (21) of a door (20) carrying an electronic control means (30), comprising a connecting means (15) mounted to each region of the cabinet (10) that is foreseen to receive and affix a respective hinge (40); an auxiliary electric wiring (16) connecting each connecting means with an internal electric circuit of the appliance; a duct (22) provided in the door (20) and having an inlet (22a) opened to the interior of the door (20) and a pair of outlets (22b) opened to the outside of the end edge (21), one of them bearing a tubular hinge pin (42) of a respective hinge (40); an electric wiring (31) mounted through the duct (22) and the hinge pin (42) and having an internal end (32) connected with the electronic control means (30) and an external end (33) coupled to the connecting means (15) adjacent to the hinge (40).

A refrigerator having an ice and water dispenser that extends forwardly from the refrigerator door. The dispenser includes a retractable ledge to support a container, a sloped back wall to provide increased storage space in the door, a lighted target ring to facilitate positioning of a container for receipt of ice and water, an ice chute door actuated by an electric motor, and a seal to sealingly engage the ice compartment when the refrigerator door is closed.

Disclosed are a vacuum insulation member, a refrigerator having a vacuum insulation member, and a method for fabricating a vacuum insulation member. The vacuum insulation member includes: an envelope having gas impermeability and having a certain decompressed space therein; and a core having a certain shape, having an empty space formed therein, and disposed at an inner side of the envelope to support the envelope. The use of a glass fiber core can be avoided, and thus, employing equipment for preprocessing the glass fiber core and time required therefor can be restrained and fabrication can be facilitated.

Provided are an ice bank fixation device for a refrigerator, and a refrigerator including the ice bank fixation device. The ice bank fixation device includes a first coupling part disposed at an ice bank and a second coupling part. The second coupling part is configured to keep the ice bank at a position attached to a backside of a refrigerator door by an interlocking motion with the second coupling part.

The invention discloses an automobile battery fixing device. The automobile battery fixing device comprises an outer frame, a shock absorbing frame is fixedly connected to a fixed base through an anti-pressure shock absorbing device, an automobile battery is arranged at the top of the fixed base, a battery fixing clamp is fixedly connected to the inner wall of the outer frame, a spiral heat absorbing oil pipe is fixedly connected to the surface of a heat absorbing fixed plate, the right end of the outer frame extends to form a fixing plate, the top end of the fixing plate is fixedly connected to a cooling oil pipe box, a spiral cooling oil pipe is arranged in the cooling oil pipe box, an oil pipe is communicated with the spiral cooling oil pipe, the left side of a hygroscopic evaporator is fixedly connected to a hygroscopic cooler and the left end of the hygroscopic cooler is fixedly connected to a refrigerator. The automobile battery fixing device relates to the technical field of automobiles, solves the problem that the existing automobile battery has poor cooling effects and poor clamping stability, improves automobile motor heat dissipation effects and automobile battery resistance to shock and prolongs a service life of the automobile battery.

The invention provides an intelligent temperature regulating refrigerator. The intelligent temperature regulating refrigerator is characterized by comprising a variable temperature chamber, a user interface and a control module, the variable temperature chamber is used for storing articles, at least one lamp and at least one camera are mounted in the variable temperature chamber, the user interface is configured to be capable of sending an identification instruction to the control module, and the control module is configured to be capable of accessing to the internet and responding to the identification instruction to operate the lamps and the cameras so as to acquire images of the stored articles in the variable temperature chamber, uploads the images to the internet, performs cloud identification on the stored articles and sets the temperature of the variable temperature chamber according to identification results. The invention further provides an intelligent refrigerator temperature regulating method.

The invention discloses a refrigerator load control monitoring system in the technical field of load monitoring. The refrigerator load control monitoring system comprises a refrigerator control plate; output ends of a refrigeration illuminating lamp, a temperature change door decorating lamp, a refrigeration air door heating wire and a temperature change air door heating wire are electrically connected with an input end of a 12-V direct-current voltage detecting module; an output end of a fan is electrically connected with an input end of a fan rotating speed monitoring module; a detecting plate detects a working state of a load; data is transmitted to an upper computer in real time; the upper computer displays and stores the data in a chart form to conveniently analyze and view the data; refrigerator control rules can be set and detected to reduce the analysis workload of the testing data; testers can leave during testing; the data is automatically recorded to conveniently view later; the upper computer can automatically judge if each logic relation and load operating state in refrigerator control accord with the specification requirements; each control relation can be opened or closed; and various parameters can be modified.

At least one or more grooves are formed in a vacuum thermal insulation material, and the insulation material is bent at the grooves and not at surrounding fillet sections adjacent to the grooves. By this, stress in a laminated film occurring at groove end sections, which are boundaries between the grooves and the surrounding fillet sections, can be reduced. This enables the area of small cracks occurring in that portion of the laminated film which is in the groove end sections to be restricted to minimum. As a result, reduction in thermal insulation performance over time can be restricted even if the vacuum thermal insulation material is bent.

The invention discloses a physical field alcoholic liquor ageing method and the device thereof. The method adopts the steps that the complete bottles of the alcoholic liquor waiting for processing are arranged in a process chamber of an ageing device, the temperature in the process chamber is adjusted, and the effect of the ageing processing is achieved through accessing electromagnetic field with a certain intensity and frequency and processing for a certain time; the device comprises a control box, a process chamber, a bottom box and an equipment casing, wherein, the control box, the process chamber and the bottom box are wrapped in the equipment casing, the control box is fixed at the top part of the device, and the process chamber and the casing are connected and fixed at the middle part of the device through insulating material; the bottom box is composed of a high voltage generator and a refrigerator, and is fixed at the bottom part of the device. The ageing method of the invention adopts the electromagnetic field ageing process combined with the alcoholic temperature control storage, the processing effect is steady, and the aging of the alcoholic liquor does not happen; the device has wide application range, is easy to be operated, is convenient and quick, has no allogenic additive substance, and meets the environmental protection requirements.

The present invention utilizes water source heat pump technology in beer fermenting tank cooling step. The water source heat pump set has one side connected to the beer fermenting tank so as to cooling the fermenting tank with the heat pump refrigerator, and other side connected to boiler water replenishing tank so as to preparing hot water at 50 deg.c with the heat pump condenser. The hot water may be used to provide hot water to other step and provide water to boiler oxygen eliminator. The water source heat pump technology can utilize full heat and save energy at most.

The invention relates to a hinge cover of a refrigerator, and belongs to the technical field of refrigerators. The hinge cover of the refrigerator comprises a hinge cover main body and a cover plate. The hinge cover main body is defined by sideboards to from a closed ring. Two opening faces which are mutually communicated are formed. The cover plate is detachably covered on one of the opening faces. According to the hinge cover of the refrigerator, a split type design is adopted, and the directions during usage can be conveniently changed. The hinge cover of the refrigerator is not only applicable to the condition that a hinge is located on the left side of a refrigerator door, but also applicable to the condition that a hinge is located on the right side of the refrigerator door. As for the refrigerator with the direction of the left and the right door free to transform according to user requirements, another hinged cover is not required to be additionally distributed, and the hinged cover of the refrigerator is economic and practical.

This invention discloses a setup configuration for the connector of the ice house, it includes the door of the storage room used to open or close the room, the ice house fixed inside the storage room, the support connecter used to supply the power for the ice machine which can be selectively connected to ice machine on the corresponding location of the ice machine, fixed bracket used to settle the connector which is connect to the body shelf connector on the inside of the storage door. One side part of the ice machine is made corresponding to the shape of the body shelf connector, so this can joggle selectively with the body shelf connector. There is also insert orifice of the connector used to lock the connector which is formed on the fixed bracket, and the line and run-through orifice for the line which can connect to the shelf connector. In this invention, the body shelf connector is fixed on one side of the storage door, the disassembly of the ice machine can become easy, so this improve the produce and maintenance of the product.

The invention provides a temperature change ink for printing a drink label, consisting of the following components in percentage by weight: 35-55% of water-soluble acrylic resin, 15-25% of temperature sensitive powder, 1-3% of dispersing agent, 10-20% of organic solvent and 15-20% of water. According to the new formula of the temperature sensitive ink for printing the drink label, provided by the invention, when the label is at normal temperature, the ink is colorless; after the drink is stored in a refrigerator or a cold room at a storage temperature below a certain temperature, the ink on the label comes in different colors for an anticounterfeiting function; and when the temperature raises again, the ink on the label become colorless again. The ink is suitable for printing labels of beer, juice, and the like, and is easily identified by customers; meanwhile, the ink is a water-soluble material which does not produce any pollution to products.

The invention relates to a PVC compound, a preparation method and an application thereof. The PVC compound mainly contains the following components in parts by weight: 100 parts of PVC resin and 30-1500 parts of TPU, preferably 40-1200 parts and optimally 50-900 parts. The compound can be used for preparing a sealing strip of a refrigerator. Compared with the traditional PVC sealing strip, the sealing strip prepared from the compound has the advantages of higher mechanical property, rebound resilience, solvent resistance and mobility resistance.

The invention provides a refrigerator with an automatic ice maker whose ice tray is drawable, having inexpensive construction for improving cooling efficiency. The refrigerator comprises the automatic ice maker (12) having a drive part (29) on the inner side of the ice tray (30) and provided in an ice making room (3a). On the upper side of the drive part (29), a communication passage (33) is provided for blowing cold air discharged from the back face of the ice tray (30) forward to the longitudinal direction of the ice tray (30).

The invention discloses a recovery method of an alkyl-halide fire extinguishing agent in a fire extinguishing bottle for aviation, which belongs to the technical range of recovery of fire extinguishing agents. The recovery method comprises the following steps of: firstly, establishing a fire extinguishing agent recovery system which enables a fire extinguishing agent to be liquefied by reducing the temperature and increasing the pressure simultaneously; setting the temperature of a refrigeration house to be -40 DEG C and the volume of a pressure storage tank to be 35L according to practical needs; placing the pressure storage tank in the small refrigeration house or refrigerator, placing the fire extinguishing bottle outside the small refrigeration house or refrigerator; connecting the pressure storage tank to the fire extinguishing bottle and the fire extinguishing agent storage tank respectively; opening an inlet shutoff valve to release the fire extinguishing agent in the fire extinguishing bottle to the pressure storage tank, wherein the pressure storage tank is higher than the fire extinguishing agent storage tank, and the liquid fire extinguishing agent in the pressure storage tank flows towards the fire extinguishing agent storage tank under the action of gravity; and automatically recovering according to specific pressure. The recovery method diclosed by the invention has the advantages that the fire extinguishing agent discharged into the atmosphere is obviously reduced, so that the environment is protected, and the purposes of reducing the waste of the fire extinguishing agent and improving the recovery efficiency of the fire extinguishing agent are fulfilled.

The invention provides an unfreezing device. The unfreezing device includes a cylindrical body, a device door body, a radio frequency generation module, an upper electrode plate and a lower electrodeplate; the cylindrical body is limited to have an unfreezing cavity having a forward opening and used for placing a to-be-processed object; the device door body is arranged on the forward opening of the unfreezing cavity and used for opening and closing the unfreezing cavity; the radio frequency generation module is configured to generate radio frequency signals; the upper and lower electrode plates are respectively and horizontally arranged on the top and bottom walls of the unfreezing cavity and electrically connected to the radio frequency generation module to generate radio frequency wavesof corresponding radio frequency in the unfreezing cavity according to the radio frequency signals and unfreeze the to-be-processed object in the unfreezing cavity; the cylindrical body and the device door body are respectively provided with electromagnetic shielding characteristics; and the electromagnetic shielding characteristic arranged on the cylindrical body and the electromagnetic shielding characteristic arranged on the device door body are arranged in conductive connection so as to reduce magnetic leakage from the unfreezing device when the device door body is closed. Thus, the magnetic leakage of the unfreezing device can be effectively reduced, and the harmfulness to users can be reduced.

The invention discloses a low-temperature chain processing technology of maca superfine powder from fresh maca through freeze-thawing and wall breaking, and belongs to the field of food processing. The low-temperature chain processing technology of the maca superfine powder comprises the following steps: harvesting fresh maca; carrying out pre-treatment, namely removing leaves, stems, fibrous roots and the like from the harvested maca; carrying out washing and air-drying, packing the air-dried maca in freshness protection packages, and carrying out storing in a fresh keeping cabinet at 1-2 DEG C; slicing the freshness-protected maca and conducting dicing, freezing the maca dices in a refrigerator at 16 DEG C below zero for 6 hours, and thawing the frozen maca dices at normal temperature for 1 hour; freezing the thawed maca dices in the refrigerator at 16 DEG C below zero for another 6 hours, and thawing the frozen maca dices at normal temperature for 1 hour; transferring the thawed maca dices into a microwave or infrared dryer which utilizes air of room temperature (40 DEG C or lower) as a cooling medium, and rapidly drying the materials while maintaining the temperature of the materials being 58 DEG C or lower until the water content of the materials is 5% or lower; and transferring the dried maca dices into a low-temperature (45 DEG C or lower) ultrafine grinder so as to grind the maca dices until the particular sizes are 6.5 microns or smaller, wherein the whole processes are in a low-temperature (58 DEG C or lower) chain. Thus, the nutrients are preserved to the maximum extent, the cell walls are broken to the maximum extent, and the active ingredients are thereby fully released. The maca superfine powder with high fineness facilitates direct absorption through the oral mucosa and full utilization.

The invention discloses a portable carrying case, which comprises a first storage case, a second storage case and a mirror. The bottom of the first storage case is provided with universal self-locking wheels, and the back of the first storage case is provided with a A moving stretching rod, the inside of the first storage box is provided with a mirror, and LED lights are provided on both sides of the mirror, earrings are provided on one side of the mirror, and glasses are provided on the other side of the mirror As for the placement shelf, a refrigerator is arranged inside the first placement box below the mirror. In the present invention, the inside of the first storage box is provided with a first storage tank and a second storage tank, and the inside of the first storage tank and the second storage tank are provided with a plurality of grooves for fixing cosmetics, so the storage tanks can Place some fragile glass cosmetics to protect the cosmetics from being broken due to impact.

The invention provides a refrigerator, which comprises a refrigerator body and at least one refrigerator door for opening and closing the refrigerator body, wherein the at least one refrigerator door comprises an outer layer door and an inner layer door respectively and rotatably fixed on the refrigerator body; the inner layer door is located between the outer layer door and the refrigerator body; the outer layer door is divided into at least two small doors arranged up and down; a cross beam is arranged on the inner layer door and corresponds to the connecting part of two adjacent small doors; a foaming layer fills the cross beam. According to the refrigerator disclosed by the invention, on the basis of not changing the storage capacity, the refrigerating capacity leakage when taking and placing objects is reduced, and energy conservation and environment protection are realized.