Spray heat dissipation type refrigerating unit

Abstract

The utility model relates to the technical field of refrigerating units, in particular to a spraying heat dissipation type refrigerating unit which comprises a unit body, a frame seat capable of being used for auxiliary supporting is connected to the inner side of the air inlet end of the periphery of the unit body in an inserted mode, and multiple sets of inclined strips capable of being used for protection are assembled at the position, close to the air inlet end, of the inner side of the frame seat. When water mist is sprayed to the periphery of the refrigerating unit for cooling and heat dissipation, a fan in the refrigerating unit can extract external air, a plurality of groups of frame plates in a frame seat on the inner side of the air inlet end of a machine body are matched for use, filter screen blocks and cotton net blocks which are distributed in a staggered manner in the frame plates are matched for operation, the filter screen blocks facilitate wind power to pass through, and the cotton net blocks facilitate water mist adsorption; water mist is accumulated on the surfaces of the cotton web blocks, meanwhile, under the condition that more water mist is accumulated, the water mist can flow into the drainage groove formed in the bottom of the frame base on the inner side of the machine body and can be conveniently discharged, meanwhile, heat dissipated by the machine body can be continuously conducted to the cotton web blocks, and the cotton web blocks can be cooled in an evaporation heat absorption mode.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration units, in particular to a spray heat dissipation type refrigeration unit. Background Art

[0002] Since the end of the 19th century, cold storage has been an important part of the logistics industry. Cold storage is mainly used for constant temperature and humidity storage of semi-finished and finished products such as food, dairy products, meat, aquatic products, poultry, fruits and vegetables, beverages, flowers, green plants, tea, medicines, chemical raw materials, electronic instruments, tobacco, alcoholic beverages, etc. Cold storage is a kind of refrigeration equipment. Compared with refrigerators, the refrigeration area is much larger, but they have the same refrigeration principle. Generally, cold storage is refrigerated by refrigerators, using liquids with very low vaporization temperatures (ammonia or Freon) as coolants, which evaporate under low pressure and mechanical control conditions to absorb heat in the storage warehouse, thereby achieving the purpose of cooling and cooling. The most commonly used is the compression refrigerator, which is mainly composed of a compressor, a condenser, a throttle valve and an evaporator tube. According to the evaporator tube installation method, it can be divided into direct cooling and indirect cooling. Direct cooling installs the evaporator tube in the cold storage room. When the liquid coolant passes through the evaporator tube, it directly absorbs the heat in the warehouse and cools down. Indirect cooling is a process in which a blower draws air from the warehouse into an air cooling device. After the air is absorbed by the evaporator tube swirling in the cooling device, it is sent back into the warehouse to cool down. The advantages of air cooling are rapid cooling and relatively uniform temperature inside the warehouse. At the same time, harmful gases such as carbon dioxide generated during storage can be taken out of the warehouse; Patent No. CN202122190211.4 discloses a spray-cooling multi-refrigeration unit cold storage. By setting up a heat dissipation mechanism, during operation, water mist can cover the refrigeration unit in all directions, and can quickly absorb all the heat around the refrigeration unit. Compared with the current device that only sprays above the refrigeration unit, the heat dissipation effect of this device is more obvious.

[0003] However, when spraying water mist on the top of the refrigeration unit, the water mist is easily absorbed by the fan inside the refrigeration unit. When the water mist enters the unit, it is easy to accumulate inside. If it is not processed and accumulates a lot, it is easy to cause a certain impact on the structural components inside the refrigeration unit. For this reason, we propose a spray heat dissipation refrigeration unit. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a spray heat dissipation refrigeration unit.

[0005] The technical solution adopted by the utility model to solve its technical problems is a spray heat dissipation refrigeration unit, including a body, a frame seat for auxiliary support is inserted into the inner side of the air inlet end of the outer periphery of the body, and a slanted strip for protection is installed at a place near the air inlet end on the inner side of the frame seat, and there are multiple groups of slanted strips, the inner peripheral surface of the frame seat is integrally structured with convex strips for auxiliary support, and there are multiple groups of convex strips, the inner side of the frame seat is clamped with a frame plate that fits and connects with the convex strip, and there are multiple groups of frame plates, the inner side of the frame seat is equipped with a filter block and a cotton mesh block for protection, and there are multiple groups of filter blocks and cotton mesh blocks, and the multiple groups of filter blocks and cotton mesh blocks are staggered.

[0006] The inner side of the body is provided with sliding holes for adjustment, and there are multiple groups of sliding holes. The outer peripheral surface of the frame seat is provided with plug holes for fixing, and there are multiple groups of plug holes. A sliding rod connected with the plug holes is slidably installed inside the sliding hole, and a spring for pushing the sliding rod to move is installed inside the sliding hole. The outer peripheral surface of the sliding rod is equipped with a convex rod located on the outside of the body.

[0007] By adopting the above technical scheme, when spraying water mist around the refrigeration unit for cooling and heat dissipation, the fan inside the refrigeration unit will draw external air, and the multiple groups of frame plates in the inner frame seat of the air inlet end of the machine body are used in conjunction with each other, and the filter blocks and cotton mesh blocks that are staggered in the frame plates cooperate with each other to operate, the filter blocks facilitate the passage of wind, and the cotton mesh blocks facilitate the absorption of water mist, so that the water mist accumulates on the surface of the cotton mesh blocks, and when there is a lot of accumulation, it can flow into the drainage groove set at the bottom of the inner frame seat of the machine body, which is convenient for discharge. At the same time, the heat emitted by the machine body will continue to be transferred to the cotton mesh block, so that it can be cooled by evaporation and heat absorption. The multiple groups of filter blocks on the multiple groups of frame plates and the cotton mesh blocks are used in conjunction with each other to improve the interception effect, so that the water mist will not directly enter the inner side of the machine body, thereby reducing the impact of the water mist on the structural components inside the machine body;

[0008] When it is necessary to disassemble, maintain or replace the frame plate on the inner side of the frame seat, it is only necessary to pull the protruding rod in the sliding hole on the outer side of the body so that the end of the protruding rod located on the inner side of the plug-in hole on the outer side of the frame seat can be moved out and conveniently retracted into the inner side of the sliding hole, so that the frame seat plugged in the air inlet end of the body can be disassembled, and then the frame plate clamped on the inner side of the frame seat can be disassembled, which is convenient for maintenance or replacement, and the reverse operation is convenient for installation. At the same time, the spring on the inner side of the sliding hole can push the sliding rod, so that one end of the sliding rod continues to extend out of the sliding hole and plug into the plug-in hole, which is convenient for fixing the position of the frame seat, so that the structural components on the inner side of the frame seat can operate stably and safely.

[0009] Specifically, a buckle groove which is snap-fitted and connected with the protruding rod is formed on the inner peripheral surface of the sliding hole.

[0010] By adopting the above technical solution, the protruding rod can be easily engaged with the buckle groove, so that the position of the protruding rod can be fixed, which makes it convenient to control the position of the sliding rod when disassembling and assembling the frame seat.

[0011] Specifically, a branch pipe that can be used for non-drainage is detachably connected to the bottom surface of the machine body, and a valve that can be used to control opening and closing is installed inside the branch pipe.

[0012] By adopting the above technical solution, the branch pipe is convenient for discharging the water flowing down the surface of the cotton mesh block, and the valve is convenient for controlling the opening and closing of the branch pipe.

[0013] Specifically, a rotating rod for limiting position is screwed on the outer peripheral surface of the protruding strip, and a clamping block for fixing the frame plate is sleeved on the outer peripheral surface of the rotating rod.

[0014] By adopting the above technical solution, the rotating rod can be conveniently screwed on the outer peripheral surface of the convex strip, thereby facilitating the control of the position of the clamping block, thereby facilitating the fixing of the position of the frame plate clamped on the inner side of the frame seat.

[0015] Specifically, the outer peripheral surface of the frame seat is integrally constructed with protrusions that can be used for limiting, and there are multiple groups of protrusions. The inner side of the air inlet end of the body is provided with grooves that fit and connect with the protrusions, and there are multiple groups of grooves.

[0016] By adopting the above technical solution, the protrusions and the grooves are fitted and connected with each other, which facilitates improving the stability of the frame seat when it is installed at the air inlet end of the machine body.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. The technical solution of the present application adopts the design of a frame seat, convex strips, frame plates, oblique strips, filter blocks and cotton mesh blocks. When water mist is sprayed around the refrigeration unit for cooling and heat dissipation, the fan inside the refrigeration unit will draw external air, and the multiple groups of frame plates in the frame seat inside the air inlet end of the machine body are used in conjunction with each other. The filter blocks and the cotton mesh blocks that are staggered in the frame plates cooperate with each other to operate. The filter blocks facilitate the passage of wind, and the cotton mesh blocks facilitate the adsorption of water mist, so that the water mist accumulates on the surface of the cotton mesh blocks. At the same time, when the accumulation is large, it can flow into the drainage groove set at the bottom of the frame seat inside the machine body, which is convenient for discharge. At the same time, the heat emitted by the machine body will continue to be conducted to the cotton mesh block, so that it can be cooled by evaporation and heat absorption. Moreover, the multiple groups of filter blocks on the multiple groups of frame plates cooperate with the cotton mesh blocks to improve the interception effect, so that the water mist will not directly enter the inside of the machine body, thereby reducing the impact of the water mist on the structural components inside the machine body.

[0019] 2. The technical solution of the present application adopts the design of sliding holes, plug-in holes, sliding rods, protruding rods and springs. When it is necessary to disassemble, maintain or replace the frame plate inside the frame seat, it is only necessary to pull the protruding rod in the sliding hole on the outside of the machine body so that the end of the protruding rod located on the inner side of the plug-in hole on the outside of the frame seat can be moved out and conveniently retracted into the inner side of the sliding hole, so that the frame seat plugged into the air inlet end of the machine body can be disassembled, and then the frame plate clamped on the inner side of the frame seat can be disassembled, which is convenient for maintenance or replacement, and the reverse operation is convenient for installation. At the same time, the spring on the inside of the sliding hole can push the sliding rod, so that one end of the sliding rod continues to extend out of the sliding hole and plug into the plug-in hole, which is convenient for fixing the position of the frame seat, so that the structural components on the inside of the frame seat can operate stably and safely. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is an axonometric drawing of the utility model;

[0022] Figure 2 It is an exploded view of the connection structure between the frame seat and the frame plate of the utility model;

[0023] Figure 3 It is a schematic plan view of the inner structure of the sliding hole of the utility model;

[0024] In the figure: 1, machine body; 2, frame seat; 3, oblique strip; 4, convex strip; 5, frame plate; 6, filter block; 7, cotton mesh block; 8, sliding hole; 9, sliding rod; 10, spring; 11, rotating rod; 12, clamping block; 13, plug hole; 14, convex block; 15, groove; 16, branch pipe; 17, valve; 18, buckle groove; 19, convex rod. DETAILED DESCRIPTION

[0025] 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 described below in conjunction with specific implementation methods.

[0026] See also Figure 1-3The embodiment of the utility model provides a technical solution: a spray heat dissipation refrigeration unit, including a body 1, a frame seat 2 for auxiliary support is inserted into the inner side of the air inlet end of the outer periphery of the body 1, and a slanted strip 3 for protection is installed at a place near the air inlet end of the inner side of the frame seat 2, and there are multiple groups of slanted strips 3, and the inner peripheral surface of the frame seat 2 is integrally constructed with convex strips 4 for auxiliary support, and there are multiple groups of convex strips 4, and the inner side of the frame seat 2 is clamped with a frame plate 5 that fits and connects with the convex strips 4, and there are multiple groups of frame plates 5, and the inner side of the frame seat 2 is equipped with a protective The filter blocks 6 and cotton mesh blocks 7 are provided, and there are multiple groups of filter blocks 6 and cotton mesh blocks 7, and the multiple groups of filter blocks 6 and cotton mesh blocks 7 are staggered. The inner side of the machine body 1 is provided with sliding holes 8 that can be used for adjustment, and there are multiple groups of sliding holes 8. The outer peripheral surface of the frame seat 2 is provided with plug holes 13 that can be used for fixing, and there are multiple groups of plug holes 13. A sliding rod 9 that is slidably installed on the inner side of the sliding hole 8 and is plugged into the plug hole 13 is provided, and the inner side of the sliding hole 8 is equipped with a spring 10 that can be used to push the sliding rod 9 to move, and the outer peripheral surface of the sliding rod 9 is equipped with a convex rod 19 located on the outer side of the machine body 1.

[0027] When in use, when spraying water mist around the refrigeration unit to cool down and dissipate heat, the fan inside the refrigeration unit will draw external air, and the multiple groups of frame plates 5 in the inner frame seat 2 of the air inlet end of the body 1 are used in conjunction with each other, and the filter blocks 6 and cotton mesh blocks 7 that are staggered in the frame plates 5 cooperate with each other to operate, the filter blocks 6 facilitate the passage of wind, and the cotton mesh blocks 7 facilitate the adsorption of water mist, so that the water mist accumulates on the surface of the cotton mesh blocks 7, and when there is a lot of accumulation, it can flow into the drainage groove set at the bottom of the inner frame seat 2 of the body 1, which is convenient for discharge. At the same time, the heat emitted by the body 1 will also be continuously conducted to the cotton mesh block 7, so that it can be cooled by evaporation and heat absorption. The multiple groups of filter blocks 6 and cotton mesh blocks 7 on the multiple groups of frame plates 5 are used in conjunction with each other to improve the interception effect, so that the water mist will not directly enter the inside of the body 1, thereby reducing the impact of the water mist on the structural components inside the body 1;

[0028] When it is necessary to disassemble, maintain or replace the frame plate 5 on the inner side of the frame seat 2, it is only necessary to pull the protruding rod 19 in the sliding hole 8 on the outer side of the body 1 so that the end of the protruding rod 19 located on the inner side of the plugging hole 13 on the outer side of the frame seat 2 can be moved out and conveniently retracted into the inner side of the sliding hole 8, so that the frame seat 2 plugged into the air inlet end of the body 1 can be disassembled, and then the frame plate 5 clamped on the inner side of the frame seat 2 can be disassembled, which is convenient for maintenance or replacement, and the reverse operation is convenient for installation. At the same time, the spring 10 on the inner side of the sliding hole 8 can push the sliding rod 9, so that one end of the sliding rod 9 continues to extend out of the sliding hole 8 and is plugged into the plugging hole 13, which is convenient for fixing the position of the frame seat 2, so that the structural components on the inner side of the frame seat 2 can operate stably and safely.

[0029] like Figure 1 As shown, a buckle groove 18 which is snap-fitted and connected with the protruding rod 19 is formed on the inner circumferential surface of the sliding hole 8 .

[0030] When in use, the protruding rod 19 is conveniently engaged with the buckle groove 18 , so that the position of the protruding rod 19 can be fixed, which facilitates the control of the position of the sliding rod 9 when the frame seat 2 is disassembled.

[0031] like Figure 1 As shown, a non-draining branch pipe 16 is detachably connected to the bottom surface of the machine body 1, and a valve 17 for controlling opening and closing is installed inside the branch pipe 16.

[0032] When in use, the branch pipe 16 is convenient for discharging the water flowing down the surface of the cotton mesh block 7 , and the valve 17 is convenient for controlling the opening and closing of the branch pipe 16 .

[0033] like Figure 2 As shown, a rotation rod 11 for limiting position is screwed on the outer peripheral surface of the protruding strip 4 , and a clamping block 12 for fixing the frame plate 5 is sleeved on the outer peripheral surface of the rotation rod 11 .

[0034] When in use, the rotating rod 11 is conveniently screwed on the outer peripheral surface of the protruding strip 4, so as to facilitate the control of the position of the clamping block 12, thereby facilitating the fixing of the position of the frame plate 5 clamped on the inner side of the frame seat 2.

[0035] like Figure 1 and Figure 2 As shown, the outer peripheral surface of the frame seat 2 is integrally constructed with protrusions 14 that can be used for limiting, and there are multiple groups of protrusions 14. The inner side of the air inlet end of the body 1 is provided with grooves 15 that fit and connect with the protrusions 14, and there are multiple groups of grooves 15.

[0036] When in use, the protrusion 14 and the groove 15 are fitted and connected with each other, so as to improve the stability of the frame seat 2 when it is installed on the air inlet end of the body 1.

[0037] The working principle and use process of the utility model are as follows: when in use, firstly, the corresponding settings are placed in appropriate positions. When water mist is sprayed around the refrigeration unit to cool down and dissipate heat, the fan inside the refrigeration unit will draw in external air, and the multiple groups of frame plates 5 in the inner frame seat 2 at the air inlet end of the body 1 are used in conjunction with each other, and the filter blocks 6 and the cotton mesh blocks 7 that are staggered in the frame plates 5 cooperate with each other to operate, and the filter blocks 6 facilitate the passage of wind, and the cotton mesh blocks 7 facilitate the absorption of water mist, so that the water mist accumulates on the surface of the cotton mesh blocks 7, and when there is a lot of accumulation, it can flow into the drainage groove set at the bottom of the inner frame seat 2 of the body 1, which is convenient for discharge. At the same time, the heat emitted by the body 1 will also be continuously conducted to the cotton mesh block 7, so that it can be cooled by evaporation and heat absorption, and the multiple groups of filter blocks 6 and the cotton mesh blocks 7 on the multiple groups of frame plates 5 cooperate with each other to improve the interception effect. The result is that the water mist will not directly enter the inside of the body 1, thereby reducing the impact of the water mist on the structural components inside the body 1. When it is necessary to disassemble, maintain or replace the frame plate 5 inside the frame seat 2, it is only necessary to pull the protruding rod 19 in the sliding hole 8 on the outside of the body 1, so that the end of the protruding rod 19 located on the inside of the plug hole 13 on the outside of the frame seat 2 can be moved out and conveniently retracted into the inside of the sliding hole 8, so that the frame seat 2 plugged in the air inlet end of the body 1 can be disassembled, and then the frame plate 5 clamped on the inside of the frame seat 2 can be disassembled, which is convenient for maintenance or replacement, and the reverse operation is convenient for installation. At the same time, the spring 10 inside the sliding hole 8 can push the sliding rod 9, so that one end of the sliding rod 9 continues to extend out of the sliding hole 8 and is plugged into the plug hole 13, which is convenient for fixing the position of the frame seat 2, so that the structural components inside the frame seat 2 can operate stably and safely.

[0038] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A spray cooling refrigeration unit, characterized in that: The invention comprises a machine body (1), wherein a frame seat (2) for auxiliary support is inserted into the inner side of the air inlet end of the outer periphery of the machine body (1), and a slanted strip (3) for protection is installed near the air inlet end on the inner side of the frame seat (2), and there are multiple groups of slanted strips (3); the inner peripheral surface of the frame seat (2) is integrally constructed with convex strips (4) for auxiliary support, and there are multiple groups of convex strips (4); the inner side of the frame seat (2) is clamped with a frame plate (5) that is matched and connected with the convex strips (4), and there are multiple groups of frame plates (5); the inner side of the frame seat (2) is equipped with a filter block (6) and a cotton mesh block (7) for protection, and there are multiple groups of filter blocks (6) and cotton mesh blocks (7), and the multiple groups of filter blocks (6) and cotton mesh blocks (7) are staggeredly distributed; The body (1) is provided with a sliding hole (8) for adjustment on the inner side, and the sliding hole (8) is provided in a plurality of groups; the frame seat (2) is provided with a plug hole (13) for fixing on the outer peripheral surface, and the plug hole (13) is provided in a plurality of groups; a sliding rod (9) plugged into the plug hole (13) is slidably mounted on the inner side of the sliding hole (8); a spring (10) for pushing the sliding rod (9) to move is mounted on the inner side of the sliding hole (8); and a protruding rod (19) located on the outer side of the body (1) is mounted on the outer peripheral surface of the sliding rod (9).

2. A spray heat dissipation refrigeration unit according to claim 1, characterized in that: The inner peripheral surface of the sliding hole (8) is provided with a buckle groove (18) which is snap-fitted and connected with the protruding rod (19).

3. A spray heat dissipation refrigeration unit according to claim 1, characterized in that: The bottom surface of the machine body (1) is detachably connected with a non-draining branch pipe (16), and a valve (17) that can be used to control opening and closing is installed inside the branch pipe (16).

4. A spray heat dissipation refrigeration unit according to claim 1, characterized in that: A rotating rod (11) that can be used for limiting is screwed and installed on the outer peripheral surface of the convex strip (4), and a clamping block (12) that can be used for fixing the frame plate (5) is sleeved and installed on the outer peripheral surface of the rotating rod (11).

5. The spray heat dissipation refrigeration unit according to claim 1, characterized in that: The outer peripheral surface of the frame seat (2) is integrally formed with a protrusion (14) that can be used for limiting, and there are multiple groups of protrusions (14); the inner side of the air inlet end of the machine body (1) is provided with a groove (15) that fits and connects with the protrusion (14), and there are multiple groups of grooves (15).

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