Household appliance using refrigerating fluid for freezing
By using cold liquid to freeze food in household appliances, the problems of slow freezing speed and poor preservation effect of traditional refrigerators are solved, and rapid freezing and efficient preservation of food are achieved, and costs are reduced.
Patent Information
- Application Number
- CN202311035306.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-17
- Publication Date
- 2025-02-21
AI Technical Summary
When food is frozen in traditional refrigerators and refrigerators, cold air as a medium leads to poor heat conduction, resulting in slow freezing of food, excessive ice crystals, and destruction of cells, resulting in poor preservation effect, nutrient loss and poor taste.
Household appliances that are frozen with cold liquid are used to input the cold liquid into frozen food through stainless steel inner liner and infusion tube, and use servo motors and recycling components to achieve rapid freezing and recycling of cold liquid.
The rapid freezing of food is achieved, the ice crystals are smaller than the diameter of food cells, keeping the food cells intact, significantly improving the freshness and taste, and the cold-carrying liquid can be used repeatedly, reducing costs.
Smart Images
Figure CN119492173A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of food freezing, and in particular to a household appliance using a cooling liquid for freezing. Background Art
[0002] Consumers have been complaining about the poor preservation effect, nutrient loss and deterioration of taste of food frozen in traditional refrigerators and freezers when using them. At the same time, research has shown that traditional refrigerators and freezers use cold air as a medium to freeze food, and cold air is a poor conductor of heat conduction and heat exchange in the process of food freezing. This is the root cause of the poor preservation effect, nutrient loss and deterioration of taste of food in traditional refrigerators. This is because the low density of cold air leads to poor heat exchange, which leads to slow freezing of food, which leads to excessively large ice crystals during the freezing process, which leads to damage to food cells, which leads to loss of nutrients, poor freshness and deterioration of taste.
[0003] Therefore, it is necessary to propose a household appliance that uses cooling liquid to freeze to solve the above problems. Summary of the invention
[0004] The main purpose of the present invention is to provide a household appliance that uses a cooling liquid for freezing, which can effectively solve the problems in the background technology.
[0005] To achieve the above object, the technical solution adopted by the present invention is: A household appliance using a cooling liquid for freezing, comprising an appliance cabinet, wherein the top of the inner cavity of the appliance cabinet is movably connected to a stainless steel liner, the left and right sides of the bottom of the stainless steel liner are symmetrically movably connected to baffles, and the top of the front of the appliance cabinet is rotatably connected to a locking assembly; A recycling component is rotatably connected to the bottom of the inner cavity of the electrical cabinet, and limiting grooves are symmetrically provided in the middle of the left and right sides of the inner cavity of the recycling component. A recycling bucket is movably connected to the inner cavity of the recycling component, and an arc-shaped collecting plate is movably connected to the inner cavity of the recycling bucket; A vacuum extractor is fixedly connected to the top of the right side of the electrical cabinet, a storage slot is provided at the bottom of the right side of the electrical cabinet, a storage cabinet is fixedly connected to the bottom of the inner cavity of the storage slot, a winding roller is rotatably connected to the top of the inner cavity of the storage slot, and a cooling liquid treatment cabinet is fixedly connected to the center of the bottom of the electrical cabinet.
[0006] Preferably, the top of the electrical cabinet is rotatably connected to a top plate, the front of the top of the top plate and the center of the front of the stainless steel inner liner are symmetrically fixedly connected with a first handle, the opposite sides of the two baffles are symmetrically fixedly connected with a rotating shaft, the backs of the two rotating shafts are symmetrically fixedly connected with a first servo motor through a coupling, the first servo motor is fixedly connected to the back of the inner cavity of the electrical cabinet, the rotating shaft is rotatably connected in the inner cavity of the electrical cabinet, and the stainless steel inner liner is a cavity structure whose top and bottom are connected to the outside world.
[0007] Preferably, a connecting shaft is fixedly connected to the center of the back side of the locking assembly, a movable groove is opened in the center of the top of the connecting shaft, a first fixing column is fixedly connected to the center of the bottom of the inner cavity of the movable groove, a first spring is wound around the outer wall of the first fixing column, the blocking block is sleeved on the outer wall of the first fixing column, the top of the first spring is fixedly connected to the center of the bottom of the blocking block, the bottom of the first spring is fixedly connected to the bottom of the inner cavity of the movable groove, the top of the left side of the blocking block is arc-shaped, and the top of the blocking block is inserted into the inner cavity on the front side of the bottom of the stainless steel inner liner.
[0008] Preferably, the recovery component is a hollow structure whose front side communicates with the outside world, a first liquid leakage groove is opened in the middle of the outer wall of the recovery component, a connecting block is symmetrically and movably connected in the middle of the inner cavity of the two limit grooves, the back sides of the two connecting blocks are symmetrically and fixedly connected with contraction springs, and the back sides of the two contraction springs are symmetrically and fixedly connected to the back sides of the inner cavities of the two limit grooves.
[0009] Preferably, the opposite sides of the two connecting blocks are symmetrically fixedly connected in the middle of the left and right front sides of the recycling bucket, a recycling groove is opened in the middle of the top of the recycling bucket, and movable grooves are symmetrically opened on the front and back sides of the inner cavity of the recycling groove, and second fixed columns are symmetrically fixedly connected in the middle of the inner cavities of the two movable grooves, and second springs are symmetrically wound on the outer walls of the two second fixed columns, and the bottoms of the two second springs are symmetrically fixedly connected to the bottoms of the inner cavities of the two movable grooves.
[0010] Preferably, movable blocks are symmetrically fixedly connected in the middle of the front and back sides of the arc-shaped collecting plate, the movable blocks are movably connected in the inner cavity of the movable groove and sleeved on the outer wall of the second fixed column, the top of the second spring is fixedly connected to the bottom of the movable block, and the outer walls of the arc-shaped collecting plate and the recovery barrel are symmetrically provided with second liquid leakage grooves.
[0011] Preferably, a timer is fixedly connected to the left side of the front of the electrical cabinet, a controller is fixedly connected to the right side of the front of the electrical cabinet, and a vacuum tube is connected to the center flange of the front of the vacuum extractor.
[0012] Preferably, a movable door is rotatably connected to the bottom of the inner cavity of the storage slot, the back of the winding roller is fixedly connected to a handle, and the handle is rotatably connected to the back of the electrical cabinet, and the storage cabinet is a cavity structure with the right side communicating with the outside world.
[0013] Preferably, support columns are symmetrically fixedly connected around the bottom of the electrical cabinet, the cooling liquid treatment cabinet includes a compressor, a synthetic refrigerant and cooling liquid, an infusion tube is fixedly connected to the left side of the inner cavity of the electrical cabinet, the right side of the infusion tube is connected to the inner cavity of the stainless steel liner, and the bottom of the infusion tube is connected to the cooling liquid treatment cabinet through a liquid extraction valve. Beneficial Effects
[0014] Compared with the prior art, the present invention provides a household appliance using a cooling liquid for freezing, which has the following beneficial effects: The household appliance using cooling liquid for freezing can place the food to be frozen in the inner cavity of the stainless steel liner by opening the provided top plate, and can input the cooling liquid into the inner cavity of the stainless steel liner to freeze it by cooperating with the provided infusion tube, and can start the provided first servo motor so that the rotating shaft can drive the baffle to rotate, and the remaining cooling liquid after freezing can be recycled.
[0015] The household appliance that uses cooling liquid for freezing can place the frozen food in the inner cavity of the recovery tank by pulling out the recovery barrel and then moving the arc-shaped collecting plate toward the top. After loosening the arc-shaped collecting plate, the arc-shaped collecting plate can be retracted toward the bottom by a second spring, so that the food can be limited in position, making it convenient to throw out the cooling liquid later.
[0016] The household appliance that uses cooling liquid for freezing can drive the recovery barrel to rotate through the recovery component by starting the second servo motor. At this time, the frozen cooling liquid can be thrown out, so that the cooling liquid can be thrown out through the second leakage groove and the first leakage groove, so as to facilitate its recycling. The recovery barrel can be connected through the provided connecting block, and at the same time, it can play a connection limit effect when it rotates. The provided contraction spring facilitates the resetting of the recovery barrel.
[0017] The household appliance using cooling liquid for freezing can perform freezing timing work through a set timer, so that different foods can be frozen at different times; a set winding roller can be used to wind food-grade packaging materials around its outer wall, so that the food to be frozen can be packaged conveniently; a vacuum pump and a vacuum pipe can be used to perform vacuum pumping; and a storage cabinet can be used to store tools for making ice cream and fruit molds.
[0018] This household appliance uses a cooling liquid to freeze food. This device freezes food quickly, twenty times faster than a traditional refrigerator. For example, a one-centimeter thick steak or chicken fillet only takes three to five minutes to freeze thoroughly. The ice crystals of the frozen food are small, and the diameter of the ice crystals of the frozen food is smaller than the diameter of the food cell, which completely keeps the food cell intact. Data show that shrimp, fish, meat, etc., frozen using this device, have an ice crystal diameter of only less than five μm to the nm level after testing by a third-party agency. At the same time, it has a good freshness-locking effect. This device freezes food, and its freshness-locking effect is due to its fast freezing speed, small ice crystals, and intact food cell structure. Therefore, It almost completely maintains the original nutrients, freshness and taste of the food. Not only is the effect obvious for fish, shrimp, poultry and meat, the taste is almost the same as fresh ones, but the same is true for cooked food. Steamed sea bass, frozen and then heated up is no different from fresh steamed fish, especially the small noodles in food. After sealing and freezing with this device, and then heating in a microwave oven, they still retain the original flavor. The soup is soup, the noodles are noodles, and the vegetables are vegetables, without greasy or lumpy. The noodles are chewier than the original flavor. The cooked dishes that are hot and extremely frozen do not contain nitrite in special tests. This is for the vigorous development of the pre-prepared food industry and a solution to the problem of nitrite produced due to poor preservation.
[0019] This household appliance that uses coolant for freezing has low consumer costs. The energy consumption cost of this device is exactly the same as that of a deep-freeze refrigerator with the same power. The overall selling price is lower than that of deep-freeze-class freezers on the market. At the same time, the coolant can be used repeatedly, which solves the problem of large waste and high cost of liquid nitrogen quick freezing. Experiments have proved that the cost of extreme freezing using "freezing companion liquid" is only one-eighth of the cost of liquid nitrogen quick freezing. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a structural schematic diagram of the front side of the present invention; Figure 2 It is a schematic diagram of the structure of the stainless steel inner container of the present invention; Figure 3 is a schematic diagram of the structure of the recycling assembly of the present invention; Figure 4 It is a structural schematic diagram of the recycling barrel of the present invention; Figure 5 It is a structural schematic diagram of the locking assembly of the present invention.
[0021] In the figure: 1. electrical cabinet; 2. top plate; 3. first handle; 4. stainless steel liner; 5. infusion tube; 6. baffle; 7. rotating shaft; 8. first servo motor; 9. timer; 10. locking assembly; 11. movable groove; 12. first fixed column; 13. first spring; 14. clamping block; 15. controller; 16. recovery assembly; 17. second servo motor; 18. first leakage groove; 19. limit groove; 20. connecting block; 21. contraction spring; 22. recovery bucket; 23. second handle; 24. second leakage groove; 25. recovery groove; 26. movable groove; 27. second fixed column; 28. second spring; 29. arc collecting plate; 30. movable block; 31. vacuum pump; 32. vacuum tube; 33. storage tank; 34. turning handle; 35. winding roller; 36. storage cabinet; 37. cooling liquid treatment cabinet. Implementation
[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.
[0023] like Figure 1 , 2 As shown in Figure 5, a household appliance using a cooling liquid for freezing comprises an electrical cabinet 1, a stainless steel inner liner 4 is movably connected to the top of the inner cavity of the electrical cabinet 1, baffles 6 are symmetrically movably connected to the left and right sides of the bottom of the stainless steel inner liner 4, a locking assembly 10 is rotatably connected to the top of the front of the electrical cabinet 1, a top plate 2 is rotatably connected to the top of the electrical cabinet 1, a first handle 3 is symmetrically fixedly connected to the front of the top of the top plate 2 and the center of the front of the stainless steel inner liner 4, a rotating shaft 7 is symmetrically fixedly connected to the back of the two rotating shafts 7 through a coupling, the first servo motor 8 is fixedly connected to the back of the inner cavity of the electrical cabinet 1, the rotating shaft 7 is rotatably connected in the inner cavity of the electrical cabinet 1, the stainless steel inner liner 4 is a cavity structure whose top and bottom are connected to the outside world, a connecting shaft is fixedly connected to the center of the back of the locking assembly 10, and the center of the top of the connecting shaft A movable groove 11 is provided, and a first fixed column 12 is fixedly connected to the center of the bottom of the inner cavity of the movable groove 11, and a first spring 13 is wound around the outer wall of the first fixed column 12. A block 14 is sleeved on the outer wall of the first fixed column 12, and the top of the first spring 13 is fixedly connected to the center of the bottom of the block 14. The bottom of the first spring 13 is fixedly connected to the bottom of the inner cavity of the movable groove 11. The top of the left side of the block 14 is arc-shaped, and the top of the block 14 is inserted into the inner cavity of the front bottom of the stainless steel inner liner 4. By opening the set top plate 2, the food to be frozen can be placed in the inner cavity of the stainless steel inner liner 4, and with the set infusion tube 5, the cooling liquid can be input into the inner cavity of the stainless steel inner liner 4 to freeze it. By starting the set first servo motor 8, the rotating shaft 7 can drive the baffle 6 to rotate, and the remaining cooling liquid after freezing can be recycled.
[0024] like Figure 1 , 3 As shown in Figure 4, a household appliance using a cooling liquid for freezing, a recovery component 16 is rotatably connected to the bottom of the inner cavity of the electrical cabinet 1, and a limiting groove 19 is symmetrically provided in the middle of the left and right sides of the inner cavity of the recovery component 16, a recovery bucket 22 is movably connected in the inner cavity of the recovery component 16, and an arc-shaped collecting plate 29 is movably connected in the inner cavity of the recovery bucket 22. The recovery component 16 is a cavity structure whose front is connected to the outside world, and a first leakage groove 18 is provided in the middle of the outer wall of the recovery component 16. A connecting block 20 is symmetrically and movably connected in the middle of the inner cavity of the two limiting grooves 19, and the backs of the two connecting blocks 20 are symmetrically and fixedly connected with the collecting The backs of the two contraction springs 21 are symmetrically fixedly connected to the backs of the inner cavities of the two limit grooves 19, and the opposite sides of the two connection blocks 20 are symmetrically fixedly connected to the center of the front of the left and right sides of the recovery bucket 22. A recovery groove 25 is opened in the center of the top of the recovery bucket 22, and the front and back of the inner cavity of the recovery groove 25 are symmetrically opened with a moving groove 26. The center of the inner cavity of the two moving grooves 26 is symmetrically fixedly connected with a second fixed column 27, and the outer walls of the two second fixed columns 27 are symmetrically wound with a second spring 28. The bottoms of the two second springs 28 are symmetrically fixedly connected to the bottoms of the inner cavities of the two moving grooves 26. The movable block 30 is symmetrically fixedly connected to the middle of the front and back sides of the arc-shaped collecting plate 29. The movable block 30 is movably connected in the inner cavity of the movable groove 26 and is sleeved on the outer wall of the second fixed column 27. The top of the second spring 28 is fixedly connected to the bottom of the movable block 30. The outer wall of the arc-shaped collecting plate 29 and the recycling bucket 22 is symmetrically provided with a second leakage groove 24. By pulling out the recycling bucket 22 and moving the arc-shaped collecting plate 29 toward the top, the frozen food can be placed in the inner cavity of the recycling groove 25. After loosening the arc-shaped collecting plate 29, the arc-shaped collecting plate 29 can be retracted toward the bottom by the second spring 28. , so that the food can be limited, which is convenient for the subsequent throwing out of the cooling liquid. By starting the second servo motor 17, the recovery barrel 22 can be driven to rotate through the recovery component 16. At this time, the frozen cooling liquid can be thrown out, so that the cooling liquid can be thrown out through the second leakage groove 24 and the first leakage groove 18, so as to facilitate its recycling. The recovery barrel 22 can be connected through the provided connecting block 20, and at the same time, it can play a connection and limiting effect when it rotates. The recovery barrel 22 is convenient for resetting through the provided contraction spring 21.
[0025] like Figure 1As shown, a household appliance using cooling liquid for freezing is provided, wherein a vacuum extractor 31 is fixedly connected to the top of the right side of the electrical cabinet 1, a storage tank 33 is provided at the bottom of the right side of the electrical cabinet 1, a storage cabinet 36 is fixedly connected to the bottom of the inner cavity of the storage tank 33, a winding roller 35 is rotatably connected to the top of the inner cavity of the storage tank 33, a cooling liquid treatment cabinet 37 is fixedly connected to the center of the bottom of the electrical cabinet 1, a timer 9 is fixedly connected to the left side of the front of the electrical cabinet 1, a controller 15 is fixedly connected to the right side of the front of the electrical cabinet 1, a vacuum tube 32 is connected to the center flange of the front of the vacuum extractor 31, a movable door is rotatably connected to the bottom of the inner cavity of the storage tank 33, the back of the winding roller 35 is fixedly connected to the rotating handle 34, the rotating handle 34 is rotatably connected to the back of the electrical cabinet 1, and the storage cabinet 36 is a cavity structure on the right side communicating with the outside world. The bottom of the electrical cabinet 1 is symmetrically fixed with support columns around it, the cooling liquid processing cabinet 37 includes a compressor, a synthetic refrigerant and a cooling liquid, the left side of the inner cavity of the electrical cabinet 1 is fixedly connected with an infusion tube 5, the right side of the infusion tube 5 is communicated with the inner cavity of the stainless steel liner 4, the bottom of the infusion tube 5 is connected to the cooling liquid processing cabinet 37 through a liquid extraction valve, and the timer 9 is provided to perform freezing timing work, so that different foods can be frozen at different times, and the winding roller 35 is provided to wind food-grade packaging materials on its outer wall, so as to facilitate the packaging of foods that need to be frozen, and the vacuum pump 31 and the vacuum pump tube 32 can be used to evacuate the food, and the storage cabinet 36 is provided to store tools for making ice cream and fruit molds.
[0026] This device freezes food quickly, twenty times faster than traditional refrigerators. For example, a one-centimeter-thick steak or chicken fillet only takes three to five minutes to freeze thoroughly. The ice crystals of the frozen food are small, and the diameter of the ice crystals of the frozen food is smaller than the diameter of the food cells, completely keeping the food cells intact. Data show that shrimp, fish, meat, etc., frozen using this device, have ice crystal diameters of only less than five μm to nm level after testing by a third-party agency. At the same time, it has a good freshness-locking effect. The freshness-locking effect of this device on food freezing is due to its fast freezing speed, which forms small ice crystals and keeps the food cell structure intact. Therefore, the original nutrients, freshness, and taste of the food are almost completely maintained. Not only is the effect obvious for fish, shrimp, poultry, and meat, the taste is almost the same as fresh, and the same is true for cooked food, such as steamed sea bass Fish, when heated and eaten after being frozen, is no different from fresh live fish steamed, especially the small noodles in the food, which can be sealed and frozen with this device, and then heated in a microwave oven and eaten, still retaining the original flavor, and the soup is soup, the noodles are noodles, the vegetables are vegetables, they are not greasy or lumpy, and the noodles are chewier than the original flavor. The cooked dishes are extremely frozen while hot, and special tests show that they do not contain nitrite. In order to vigorously develop the pre-prepared food industry, the problem of nitrite produced due to poor preservation has been solved, and the consumption cost is low. The energy consumption cost of this device is exactly the same as that of the deep-freeze refrigerator with the same power, and the overall selling price is lower than the deep-freeze-grade freezer on the market. At the same time, the cooling liquid can be used repeatedly, which solves the problem of large waste and high cost of liquid nitrogen quick freezing. Experiments have proved that the cost of using "frozen companion liquid" for extreme freezing is only equivalent to one eighth of the cost of liquid nitrogen quick freezing.
[0027] It should be noted that the present invention is a household appliance that uses a cooling liquid to freeze. When in use, the packaging bag is taken out, and the food is placed in it. The vacuum pump 31 and the vacuum tube 32 are used to vacuum it. The top plate 2 is opened, and the food is placed in the inner cavity of the stainless steel inner liner 4. The cooling liquid treatment cabinet 37 is started, and the cooling liquid is input into the inner cavity of the stainless steel inner liner 4 through the infusion tube 5 to freeze it. After freezing, it is taken out, the recovery barrel 22 is pulled out, the arc-shaped collecting plate 29 is lifted to the top, and the food is placed in the inner cavity of the recovery tank 25. After the arc-shaped collecting plate 29 is loosened, the second spring 28 drives the movable block 30 to retract toward the bottom, so that the arc-shaped collecting plate 29 can limit the food. After the recovery barrel 22 is loosened, the contraction spring 21 drives the recovery barrel 22 to reset through the connecting block 20, so that Retract into the inner cavity of the recovery component 16, start the second servo motor 17, so that the recovery component 16 can drive the recovery barrel 22 to rotate, so that the cooling liquid remaining on the outside of the food can be thrown out, so that it can be thrown out through the second leakage groove 24 and the first leakage groove 18, and at the same time start the first servo motor 8, so that the rotating shaft 7 can drive the baffle 6 to rotate, at this time, the remaining cooling liquid in the inner cavity of the stainless steel liner 4 can be discharged together, and the processed food can be placed in an ordinary freezer. When the stainless steel liner 4 needs to be maintained, the locking component 10 is rotated to drive the card block 14 to rotate, and the card block 14 can contact the inner cavity of the stainless steel liner 4 through its arc, so that it will retract into the inner cavity of the movable groove 11, and the card block 14 can be separated from the stainless steel liner 4 at this time, so that the stainless steel liner 4 can be pulled out.
[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. A household appliance using a cooling liquid for freezing, comprising an appliance cabinet (1), characterized in that: The top of the inner cavity of the electrical cabinet (1) is movably connected to a stainless steel liner (4), the left and right sides of the bottom of the stainless steel liner (4) are symmetrically movably connected to baffles (6), and the top of the front of the electrical cabinet (1) is rotatably connected to a locking assembly (10); A recovery component (16) is rotatably connected to the bottom of the inner cavity of the electrical cabinet (1), and limit grooves (19) are symmetrically provided in the middle of the left and right sides of the inner cavity of the recovery component (16), a recovery bucket (22) is movably connected to the inner cavity of the recovery component (16), and an arc-shaped collection plate (29) is movably connected to the inner cavity of the recovery bucket (22); A vacuum extractor (31) is fixedly connected to the top of the right side of the electrical cabinet (1), a storage slot (33) is provided at the bottom of the right side of the electrical cabinet (1), a storage cabinet (36) is fixedly connected to the bottom of the inner cavity of the storage slot (33), a winding roller (35) is rotatably connected to the top of the inner cavity of the storage slot (33), and a cooling liquid treatment cabinet (37) is fixedly connected to the center of the bottom of the electrical cabinet (1).
2. A household appliance using cooling liquid freezing according to claim 1, characterized in that: The top of the electrical cabinet (1) is rotatably connected to a top plate (2); a first handle (3) is symmetrically fixedly connected to the front of the top of the top plate (2) and the center of the front of the stainless steel inner container (4); a rotating shaft (7) is symmetrically fixedly connected to the opposite sides of the two baffles (6); the backs of the two rotating shafts (7) are symmetrically fixedly connected to first servomotors (8) via couplings; the first servomotor (8) is fixedly connected to the back of the inner cavity of the electrical cabinet (1); the rotating shaft (7) is rotatably connected in the inner cavity of the electrical cabinet (1); and the stainless steel inner container (4) is a hollow structure with the top and bottom communicating with the outside.
3. A household appliance using cooling liquid freezing according to claim 1, characterized in that: A connecting shaft is fixedly connected in the middle of the back side of the locking assembly (10), a movable groove (11) is opened in the middle of the top of the connecting shaft, a first fixing column (12) is fixedly connected in the middle of the bottom of the inner cavity of the movable groove (11), a first spring (13) is wound around the outer wall of the first fixing column (12), the clamping block (14) is sleeved on the outer wall of the first fixing column (12), the top of the first spring (13) is fixedly connected in the middle of the bottom of the clamping block (14), the bottom of the first spring (13) is fixedly connected to the bottom of the inner cavity of the movable groove (11), the top of the left side of the clamping block (14) is arc-shaped, and the top of the clamping block (14) is inserted into the inner cavity of the front side of the bottom of the stainless steel liner (4).
4. A household appliance using cooling liquid freezing according to claim 1, characterized in that: The recovery component (16) is a hollow structure whose front side is in communication with the outside world. A first liquid leakage groove (18) is provided in the middle of the outer wall of the recovery component (16). A connecting block (20) is symmetrically and movably connected in the middle of the inner cavities of the two limiting grooves (19). The back sides of the two connecting blocks (20) are symmetrically and fixedly connected with contraction springs (21). The back sides of the two contraction springs (21) are symmetrically and fixedly connected to the back sides of the inner cavities of the two limiting grooves (19).
5. A household appliance using cooling liquid freezing according to claim 4, characterized in that: The opposite sides of the two connecting blocks (20) are symmetrically fixedly connected to the center of the front sides of the recovery bucket (22) on the left and right sides; a recovery groove (25) is provided in the center of the top of the recovery bucket (22); a moving groove (26) is symmetrically provided on the front and back sides of the inner cavity of the recovery groove (25); a second fixing column (27) is symmetrically fixedly connected to the center of the inner cavity of the two moving grooves (26); second springs (28) are symmetrically wound around the outer walls of the two second fixing columns (27); and the bottoms of the two second springs (28) are symmetrically fixedly connected to the bottoms of the inner cavities of the two moving grooves (26).
6. A household appliance using cooling liquid freezing according to claim 5, characterized in that: A movable block (30) is symmetrically fixedly connected in the middle of the front and back sides of the arc-shaped collecting plate (29); the movable block (30) is movably connected in the inner cavity of the movable groove (26) and sleeved on the outer wall of the second fixed column (27); the top of the second spring (28) is fixedly connected to the bottom of the movable block (30); and second liquid leakage grooves (24) are symmetrically provided on the outer walls of the arc-shaped collecting plate (29) and the recovery bucket (22).
7. A household appliance using cooling liquid freezing according to claim 1, characterized in that: A timer (9) is fixedly connected to the left side of the front of the electrical cabinet (1), a controller (15) is fixedly connected to the right side of the front of the electrical cabinet (1), and a vacuum tube (32) is connected to the center flange of the front of the vacuum extractor (31).
8. A household appliance using cooling liquid freezing according to claim 1, characterized in that: The bottom of the inner cavity of the storage slot (33) is rotatably connected to a movable door, the back of the winding roller (35) is fixedly connected to a rotating handle (34), and the rotating handle (34) is rotatably connected to the back of the electrical cabinet (1). The storage cabinet (36) is a hollow structure with the right side communicating with the outside.
9. A household appliance using cooling liquid freezing according to claim 1, characterized in that: Support columns are symmetrically fixedly connected around the bottom of the electrical cabinet (1); the cooling liquid treatment cabinet (37) comprises a compressor, a synthetic refrigerant and cooling liquid; a liquid infusion tube (5) is fixedly connected to the left side of the inner cavity of the electrical cabinet (1); the right side of the liquid infusion tube (5) is in communication with the inner cavity of the stainless steel liner (4); and the bottom of the liquid infusion tube (5) is connected to the cooling liquid treatment cabinet (37) via a liquid extraction valve.