Ice-water composite cold storage device based on evaporative cooling

Abstract

The utility model relates to the technical field of cold storage devices, in particular to an ice-water composite cold storage device based on evaporative cooling, which comprises a cold storage module and two collection modules, the cold storage module is used for composite cold storage of water and ice, the two collection modules are respectively arranged on two sides of the cold storage module, and each collection module comprises a collection frame. A collecting cavity is formed in the side, close to the cold storage module, of the interior of the collecting frame. According to the ice storage device, the collecting plate is slidably connected with the intercepting frame, water-ice composite cold storage can be conducted through the cold storage module, floating ice crystals can be shoveled out through the collecting plate, water can penetrate through the intercepting net to flow into the cold storage module, and the ice crystals can be pushed into the storage cavity through the intercepting frame to be collected and stored; after the intercepting frame and the collecting plate move to original positions, ice crystals adhered to the intercepting frame can float upwards on the water surface, so that the ice crystals are prevented from blocking the intercepting net, and continuous separation of water and ice is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold storage device technical field, specifically a kind of ice-water composite cold storage device based on evaporative cooling. BACKGROUND

[0002] Evaporative cooling is to reduce temperature using the principle of water evaporation heat absorption, by atomizing water spray, by evaporation heat absorption to reduce the temperature of water, realize cold water cold storage, and the cooled water can be atomized again into low-temperature low-humidity air, through evaporation cooling, reach predetermined supercooling temperature, then water supercooling state can be removed by supercooling removal structure, form ice crystal, carry out ice storage, the ice-water composite cold storage device based on evaporative cooling in the prior art needs to separate ice crystal from water after removing supercooling state by supercooling removal structure, if directly using filter screen to filter, small ice crystal is easy to block filter screen, affect water ice separation.‌ SUMMARY

[0003] The utility model aims at providing a kind of ice-water composite cold storage device based on evaporative cooling, to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A kind of ice-water composite cold storage device based on evaporative cooling, including cold storage module, two collection modules;

[0006] Cold storage module is used for the composite cold storage of water and ice;

[0007] Two collection modules are respectively arranged at the two sides of cold storage module, the collection module includes collection frame, the side close to cold storage module in the inside of collection frame is provided with collection cavity, the side away from cold storage module in the inside of collection frame is provided with storage cavity, the top of collection cavity and storage cavity is interconnected, the inside surface of collection cavity is slidably connected with collection plate, the side close to cold storage module on the top surface of collection plate is slidably connected with intercepting frame, the inside of intercepting frame is provided with two intercepting nets.

[0008] Further, the cold storage module includes cold storage frame, partition, two fixed pipes, fixed box, supercooling remover, ice-water separator:

[0009] Cold storage frame is fixedly connected on the opposite surface of two collection frames, the bottom of the inside of cold storage frame is communicated with the inside of two collection cavities;

[0010] Partition is fixedly connected on the inside of cold storage frame;

[0011] Two fixed pipes are all fixedly connected on the inside of cold storage frame, the bottom of the side of fixed pipe is communicated with several spray heads;

[0012] The fixed box is fixedly connected on the side of the cold storage frame, and a delivery pump is arranged in the fixed box.

[0013] The supercooling eliminator is arranged on the bottom of the inside of the cold storage frame.

[0014] The ice-water separator is arranged on the bottom of the inside of the cold storage frame.

[0015] Further, a delivery pipe one is fixedly connected with the end of the top fixed pipe and communicated with the top of the side of the cold storage frame, a delivery pipe two is communicated with the top of the side of the cold storage frame corresponding to the partition plate, and a connecting pipe is communicated with the bottom of the cold storage frame.

[0016] Preferably, the bottom of the cold storage frame is fixedly connected with a support frame.

[0017] Preferably, the collecting module further comprises a baffle, a hydraulic rod and a sliding plate.

[0018] The baffle is arranged on the side of the collecting frame away from the cold storage module.

[0019] The hydraulic rod is arranged on the inside of the collecting frame, and the output end of the hydraulic rod is in transmission connection with the bottom of the collecting plate.

[0020] The sliding plate is slidably connected on the inside of the collecting frame, and the top of the sliding plate is fixedly connected with the bottom of the collecting plate.

[0021] Further, the top of the collecting plate is fixedly connected with a limiting plate on both sides and slidably connected with the side of the intercepting frame, and the two sides of the intercepting frame are fixedly connected with a sliding rod slidably connected with the inside of the limiting plate.

[0022] Further, the inside of the intercepting frame is fixedly connected with a round rod fixedly connected with the inside of the sliding rod, the inside of both ends of the round rod is slidably connected with a round block, the end of the round block is fixedly connected with a reset spring fixedly connected with the inside of the round rod, the opposite sides of the two limiting plates are both provided with a sliding groove slidably connected with the side of the round rod, and the top of both the inside of the collecting cavity is provided with a limiting groove corresponding to the round block.

[0023] Compared with the prior art, the utility model has the advantages of:

[0024] The intercepting frame is slidably connected with the collecting plate, water ice composite cold storage can be carried out through the cold storage module, after the ice water mixture enters the top of the collecting plate, the collecting plate can be moved upward, so that the floating ice crystals are scooped out through the collecting plate, and the water can flow to the inside of the cold storage module through the intercepting net, after the collecting plate is moved to the top of the collecting plate, the intercepting frame can be translated along the surface of the collecting plate, the ice crystals are pushed into the inside of the storage cavity for collection and storage, then the intercepting frame and the collecting plate can be moved to the original position, at this time, the ice crystals adhered to the intercepting frame can float upward on the water surface, so that the ice crystals are prevented from blocking the intercepting net, and the continuous separation of water and ice is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a whole structure schematic diagram of an ice-water composite cold storage device based on evaporative cooling;

[0026] Figure 2 is an internal structure schematic diagram of a cold storage module in the utility model;

[0027] Figure 3 is an internal structure schematic diagram of a cold storage frame in the utility model;

[0028] Figure 4 is an internal structure schematic diagram of a collecting module in the utility model;

[0029] Figure 5 is a structure schematic diagram of a collecting plate in the utility model;

[0030] Figure 6 is an internal structure schematic diagram of an intercepting frame in the utility model.

[0031] In the drawing: 100, cold storage module; 110, cold storage frame; 111, conveying pipe one; 112, conveying pipe two; 113, connecting pipe; 120, support frame; 130, partition plate; 140, fixed pipe; 141, spray head; 150, fixed box; 151, water inlet pipe; 160, supercooling eliminator; 170, ice water separator; 200, collecting module; 210, collecting frame; 211, collecting cavity; 212, storage cavity; 213, limiting groove; 220, baffle; 230, collecting plate; 231, limiting plate; 232, sliding groove; 240, hydraulic rod; 250, intercepting frame; 251, sliding rod; 252, round rod; 253, reset spring; 254, round block; 260, sliding plate. DETAILED DESCRIPTION

[0032] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, and obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the present application.

[0033] Please refer to Figures 1-5 In the embodiments of the present application, the ice-water composite type cold storage device based on evaporative cooling comprises a cold storage module 100 and two collection modules 200.

[0034] The cold storage module 100 is used for composite cold storage of water and ice.

[0035] The two collection modules 200 are respectively arranged on the two sides of the cold storage module 100, and the collection module 200 comprises a collection frame 210, a collection cavity 211 is arranged on the side of the inside of the collection frame 210 close to the cold storage module 100, a storage cavity 212 is arranged on the side of the inside of the collection frame 210 away from the cold storage module 100, the top of the collection cavity 211 and the top of the storage cavity 212 are in communication with each other, a collection plate 230 is slidably connected to the inner side of the collection cavity 211, an intercepting frame 250 is slidably connected to the side of the top surface of the collection plate 230 close to the cold storage module 100, the intercepting frame 250 can translate along the top surface of the collection plate 230, and two intercepting nets are arranged in the intercepting frame 250.

[0036] The collection module 200 further comprises a baffle 220, a hydraulic rod 240 and a sliding plate 260.

[0037] The baffle 220 is arranged on the side of the collection frame 210 away from the cold storage module 100, the hydraulic rod 240 is arranged on the inner side of the collection frame 210, the output end of the hydraulic rod 240 is in transmission connection with the bottom surface of the collection plate 230, the sliding plate 260 is slidably connected to the inner side of the collection frame 210, the top surface of the sliding plate 260 is fixedly connected with the bottom surface of the collection plate 230, and the sliding plate 260 is located on the side of the collection plate 230 close to the cold storage module 100.

[0038] Specifically, ice-water composite cold storage can be achieved through the cold storage module 100. After the ice-water mixture enters the collection chamber 211, the collection plate 230 can be moved upward by the hydraulic rod 240. The collection plate 230 can drive the interception frame 250 and the sliding plate 260 to move upward, thereby scooping out the floating ice crystals through the collection plate 230. Since there is a certain gap between the collection plate 230 and the side wall of the collection chamber 211 near the cold storage module 100, water can flow downward through the interception net, so that the collection plate 230 only scoops up the ice crystals. At the same time, the sliding plate 260 can block the ice-water mixture in the cold storage module 100. To prevent water from flowing to the bottom of the collecting plate 230, when the collecting plate 230 moves to the top of the collecting chamber 211, the intercepting frame 250 can be moved horizontally along the surface of the collecting plate 230. The ice crystals are pushed into the storage chamber 212 for collection and storage through the intercepting frame 250. Then, the collecting plate 230 can be moved down to its original position through the hydraulic rod 240, and the intercepting frame 250 can be moved to its original position, so that the intercepting frame 250 is moved to the bottom of the ice-water mixture. At this time, the ice crystals adhering to the intercepting frame 250 can float up to the water surface again, thereby preventing the ice crystals from clogging the intercepting net and facilitating the continuous separation of water and ice.

[0039] Example 1

[0040] like Figures 1-3 As shown, in this embodiment, the cold storage module 100 includes a cold storage frame 110, a partition 130, two fixed pipes 140, a fixed box 150, a supercooling de-cooling device 160, and an ice-water separator 170.

[0041] A cold storage frame 110 is fixedly connected to the opposite surfaces of two collection frames 210. A support frame 120 is fixedly connected to the bottom surface of the cold storage frame 110. The bottom inner side of the cold storage frame 110 communicates with the interior of the two collection chambers 211. A partition 130 is fixedly connected to the inner side of the cold storage frame 110. Two fixed pipes 140 are also fixedly connected to the inner side of the cold storage frame 110. The partition 130 is located between the two fixed pipes 140, dividing the interior of the cold storage frame 110 into two spaces. Several nozzles 141 are connected to the bottom side of the fixed pipes 140. A fixed box 150 is fixedly connected to the cold storage frame 110. On the side of frame 110, a delivery pump is installed inside the fixed box 150. The input end of the delivery pump is connected to the top of the partition 130 and is connected to the water inlet pipe 151 that is connected to the inside of the cold storage frame 110. The output end of the delivery pump is connected to the end of the bottom fixed pipe 140. The supercooling deactivator 160 is located at the bottom inside the cold storage frame 110. The ice-water separator 170 is located at the bottom inside the cold storage frame 110. The supercooling deactivator 160 is located at the top of the ice-water separator 170. The part of the side of the cold storage frame 110 between the supercooling deactivator 160 and the ice-water separator 170 is connected to the inside of the collection chamber 211.

[0042] In practice, water in the top fixed pipe 140 can be atomized and sprayed out through nozzle 141 for evaporative cooling. The cooling water can fall onto the top of the partition 130. At this time, the delivery pump can draw out cold water through the inlet pipe 151 and send it into the bottom fixed pipe 140. The cold water in the bottom fixed pipe 140 can be atomized and sprayed through the corresponding nozzle 141 to the bottom of the partition 130 and the supercooling decooler 160, forming supercooled water through evaporative cooling. After the supercooling decooler 160 removes the supercooling, the water then passes between the supercooling decooler 160 and the ice-water separator. Ice crystals form between 170 and 160. These ice crystals can float in the water between the supercooling decooler 160 and the ice-water separator 170 where no ice crystals have formed. Some ice crystals can float from inside the cold storage frame 110 into the collection chamber 211 and then be scooped out by the collection plate 230. By continuously moving up and down by the collection plate 230, the ice crystals in the cold storage frame 110 can be continuously scooped out and collected. The water where no ice crystals have formed can pass through the ice-water separator 170 and enter the bottom of the cold storage frame 110. Since the ice crystals float in the water, this can prevent the ice crystals from clogging the ice-water separator 170.

[0043] The ice-water separator 170 can use a filter screen, and the subcooling decooler 160 can relieve the subcooling state of the subcooled water by means of intense collision and impact between the subcooled water and the plate, the wall of the device, or between two parts of subcooled water, or by means of ultrasonic waves and electrodes.

[0044] like Figures 2-3 As shown, in this embodiment, a conveying pipe 111 is fixedly connected to the top side of the cold storage frame 110 and communicates with the end of the top fixed pipe 140. A conveying pipe 112 is connected to the top of the partition 130 on the side of the cold storage frame 110. A connecting pipe 113 is connected to the bottom surface of the cold storage frame 110.

[0045] In practice, water can be transported into the top fixed pipe 140 through the first conveying pipe 111. Atomized water is sprayed out from the top fixed pipe 140 for evaporation and cooling. Some of the cold water can be transported to the bottom fixed pipe 140 through the conveying pump, while some of the cold water can be discharged through the second conveying pipe 112 for cold water storage, thereby realizing ice-water composite cold storage. After the uncrystallized cold water passes through the ice-water separator 170, it can be discharged through the connecting pipe 113. Some of the cold water discharged through the connecting pipe 113 can be used as cold water storage, while some of the cold water can be transported back to the bottom fixed pipe 140 for re-evaporation and subcooling to make ice.

[0046] Example 2

[0047] Based on Example 1, such as Figures 4-6As shown, in the embodiment, the top surface of the collecting plate 230 is fixedly connected with two limiting plates 231 on both sides, which are slidably connected with the side surface of the intercepting frame 250, and the side surface of the limiting plate 231 is slidably connected with the inner side surface of the collecting cavity 211, and the two side surfaces of the intercepting frame 250 are fixedly connected with two sliding rods 251 slidably connected with the inner side surface of the limiting plate 231, and the sliding rod 251 can slide on the side surface of the limiting plate 231, and the limiting plate 231 can limit the moving direction of the intercepting frame 250 through the sliding rod 251;

[0048] The inner side surface of the intercepting frame 250 is fixedly connected with a round rod 252 fixedly connected with the inner side surface of the sliding rod 251, and the inner side surface of both ends of the round rod 252 is slidably connected with a round block 254, and the end of the round block 254 is fixedly connected with a reset spring 253 fixedly connected with the inner side surface of the round rod 252, and under the action of the reset spring 253, the round block 254 can be abutted against the side surface of the collecting cavity 211, and the opposite side surfaces of the two limiting plates 231 are both provided with a sliding groove 232 slidably connected with the side surface of the round rod 252, and the sliding groove 232 can limit the moving range of the round rod 252, thereby limiting the moving length of the intercepting frame 250 relative to the collecting plate 230, and the top of both inner side surfaces of the collecting cavity 211 is provided with a limiting groove 213 corresponding to the round block 254, and the limiting groove 213 comprises an inclined section and a vertical section, and the vertical section of the limiting groove 213 is provided with an arc surface at the bottom.

[0049] In specific implementation, when the hydraulic rod 240 moves the collecting plate 230 upward, the collecting plate 230 can drive the intercepting frame 250 to move upward, and the position of the sliding rod 251 can be limited in the collecting cavity 211, thereby limiting the position of the intercepting frame 250, so that the round block 254 always corresponds to the bottom of the limiting groove 213, so that when the round block 254 moves to the bottom of the vertical section of the limiting groove 213, the round block 254 can be gradually inserted into the inside of the limiting groove 213 under the action of the reset spring 253, the intercepting frame 250 continues to move upward, and after the round block 254 moves from the vertical section to the inclined section of the limiting groove 213, the round block 254 can move relative to the collecting plate 230 under the action of the inclined section of the limiting groove 213, thereby making the intercepting frame 250 move on the surface of the collecting plate 230, and the ice crystals scooped up by the collecting plate 230 can be gradually pushed into the storage cavity 212 through the intercepting frame 250, then the collecting plate 230 can be moved downward through the hydraulic rod 240, the intercepting frame 250 can be reversely moved under the action of the inclined section of the limiting groove 213, when the round block 254 moves to the bottom of the vertical section of the limiting groove 213, the round block 254 can move along the arc surface at the bottom of the vertical section of the limiting groove 213 to the inside of the round rod 252, thereby making the round block 254 gradually separate from the limiting groove 213, and then the collecting plate 230 can continue to move downward to the original position.

[0050] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0051] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. An ice-water composite type cold storage device based on evaporative cooling, characterized by, The application relates to a cold storage module (100) for water and ice composite cold storage, two collection modules (200) arranged on the two sides of the cold storage module (100), and a collection frame (210) arranged inside the collection module (200). The cold storage module (100) comprises a cold storage frame (110) fixedly connected to the opposite surfaces of the two collection frames (210), an inner bottom surface of the cold storage frame (110) being communicated with the interiors of the two collection cavities (211); a partition plate (130) fixedly connected to the inner surface of the cold storage frame (110); two fixed pipes (140) fixedly connected to the inner surface of the cold storage frame (110), the side surface bottom of the fixed pipe (140) being communicated with a plurality of spray heads (141); a fixed box (150) fixedly connected to the side surface of the cold storage frame (110), the interior of the fixed box (150) being provided with a conveying pump, the input end of the conveying pump being communicated with a water inlet pipe (151) communicated with the interior of the cold storage frame (110) at the top of the partition plate (130), and the output end of the conveying pump being communicated with the end of the bottom fixed pipe (140); a supercooling eliminator (160) arranged at the inner bottom of the cold storage frame (110); and an ice-water separator (170) arranged at the inner bottom of the cold storage frame (110). The side surface top of the cold storage frame (110) is fixedly connected with a conveying pipe one (111) communicated with the end of the top fixed pipe (140), the side surface of the cold storage frame (110) is communicated with a conveying pipe two (112) corresponding to the top of the partition plate (130), and the bottom surface of the cold storage frame (110) is communicated with a connecting pipe (113).

2. The evaporative cooling-based ice-water composite type cold storage device according to claim 1, wherein The bottom surface of the cold storage frame (110) is fixedly connected with a supporting frame (120). The collection module (200) further comprises a baffle (220) arranged at the side of the collection frame (210) away from the cold storage module (100); a hydraulic rod (240) arranged on the inner surface of the collection frame (210), the output end of the hydraulic rod (240) being in transmission connection with the bottom surface of the collection plate (230); and a sliding plate (260) slidingly connected to the inner surface of the collection frame (210), the top surface of the sliding plate (260) being fixedly connected with the bottom surface of the collection plate (230). The top surface of the collection plate (230) is fixedly connected with a limiting plate (231) slidingly connected with the side surface of the intercepting frame (250) on both sides, the side surface of the limiting plate (231) is slidingly connected with the inner surface of the collection cavity (211), and the two side surfaces of the intercepting frame (250) are fixedly connected with a sliding rod (251) slidingly connected with the inner surface of the limiting plate (231). ​ ​ ​ ​ 3. The evaporative cooling-based ice-water composite type cold storage device according to claim 2, characterized by ​ 4. The evaporative cooling-based ice-water composite type cold storage device according to claim 2, wherein ​ 5. The evaporative cooling-based ice-water hybrid storage device according to claim 1, wherein ​ ​ ​ ​ 6. The evaporative cooling-based ice-water composite type cold storage device according to claim 5, wherein ​ 7. The evaporative cooling-based ice-water composite type cold storage device according to claim 6, wherein The inner side of the intercepting frame (250) is fixedly connected with a round rod (252) fixedly connected with the inner side of the sliding rod (251), the inner sides of the two ends of the round rod (252) are slidingly connected with round blocks (254), the end portions of the round blocks (254) are fixedly connected with reset springs (253) fixedly connected with the inner sides of the round rods (252), the opposite sides of the two limiting plates (231) are each provided with a sliding groove (232) slidingly connected with the side of the round rod (252), and the two inner sides of the top of the collecting cavity (211) are each provided with a limiting groove (213) corresponding to the round block (254).

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