A refrigeration cycle device for a factory

Abstract

The present invention belongs to the technical field of refrigeration equipment, and discloses a refrigeration cycle device for a factory building, and its technical key points are: comprising a shell, a ventilation cavity is opened inside the shell, a refrigeration mechanism is arranged inside the shell, the refrigeration mechanism comprises a heat-absorbing mesh plate, a humidifying component and a wiping component, the wiping component comprises a control panel, a lifting part and a translation part, a plurality of groups of the control panels are respectively located on both sides of the heat-absorbing mesh plate, a wiping brush is arranged on a side wall of the control panel facing the heat-absorbing mesh plate, the translation part comprises a driving member and a reset member, the driving member and the reset member are respectively connected to the lifting part, the driving member and the reset member cooperate with each other to drive the control panel to move along the surface of the heat-absorbing mesh plate and reciprocate in the horizontal direction at the same time, so as to solve the problem that the existing fan heat dissipation method only accelerates the flow speed of air, cannot perform heat exchange and refrigeration treatment on hot air, has poor cooling effect on the surrounding environment of the staff, and cannot achieve heat dissipation effect.

Description

Technical Field

[0001] The invention relates to the technical field of refrigeration equipment, in particular to a plant refrigeration cycle device. Background Art

[0002] Factories are an indispensable part of the industrial and manufacturing sectors. Various products can be produced and processed through assembly line operations in factories.

[0003] When the mechanical equipment in the factory is in use, it will generate a lot of heat, which will cause the temperature inside the factory to rise. In summer, the high temperature phenomenon in the factory is particularly obvious. Since the internal space of the factory is too large, it is not suitable for air conditioning to cool it. At present, fans are mainly used to cool down the local area in the factory and then cool down the surrounding environment of the staff.

[0004] However, the existing fan heat dissipation method only accelerates the flow speed of air, and cannot perform heat exchange and cooling treatment on the hot air. The cooling effect of the environment around the staff is poor and the heat dissipation effect cannot be achieved. Summary of the invention

[0005] The object of the present invention is to provide a plant refrigeration cycle device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A refrigeration cycle device for a factory building comprises a shell, a ventilation cavity is provided inside the shell, an air inlet is provided at one end of the ventilation cavity, an air outlet is provided at the other end of the ventilation cavity, a fan is fixedly installed in the air inlet, a refrigeration mechanism is provided inside the shell, the refrigeration mechanism comprises a heat-absorbing mesh plate, a humidifying component and a wiping component, a plurality of groups of the heat-absorbing mesh plates are arranged in parallel in the ventilation cavity, the humidifying component is located in the shell and cooperates with the heat-absorbing mesh plates, the humidifying component is used to wet the heat-absorbing mesh plates, and the wiping component is used to wet the heat-absorbing mesh plates. The components include a control plate, a lifting part and a translation part. Multiple groups of control plates are respectively located on both sides of the heat absorbing mesh plate. A wiping brush is provided on one side wall of the control plate facing the heat absorbing mesh plate. The lifting part is located in the ventilation cavity and is connected to the control plate. The lifting part is used to drive the control plate to move along the surface of the heat absorbing mesh plate. The translation part includes a driving member and a reset member. The driving member and the reset member are respectively connected to the lifting member. The driving member and the reset member cooperate with each other to drive the control plate to move along the surface of the heat absorbing mesh plate while reciprocating in the horizontal direction.

[0008] As a further solution of the present invention: the humidification component includes a water storage chamber opened inside the shell and located below the ventilation chamber, a refrigerator located below the water storage chamber is installed inside the shell, a condenser is arranged in the refrigerator, a watering pipe located directly above the heat absorbing mesh is fixedly installed on the top wall of the ventilation chamber, one end of the condenser is connected with the water storage chamber, the other end of the condenser extends into the ventilation chamber and is connected with the watering pipe, a circulation hole connected with the water storage chamber is opened downwardly on the bottom wall of the ventilation chamber, and a plurality of groups of the circulation holes are respectively located on both sides of the heat absorbing mesh.

[0009] As a further solution of the present invention: the lifting part includes control grooves respectively opened on the two side walls opposite to each other of the ventilation cavity, two groups of relatively distributed threaded rods are rotatably installed in the control grooves, the two groups of threaded rods are commonly threadedly connected to a sliding plate, the sliding plate is slidably connected to the control groove along the vertical direction, the two ends of the control plate are respectively connected to the sliding plates in the control grooves on both sides, a synchronous gear disk is fixedly installed on the surface of the threaded rod, multiple groups of the synchronous gear disks are commonly connected to a synchronous belt, and one group of the threaded rods extends to the outside of the shell and is connected to a motor.

[0010] As a further solution of the present invention: the reset member includes two groups of sliding grooves that are respectively opened on the two side walls opposite to each other of the sliding plate and are distributed opposite to each other. A slider is slidably installed in the sliding groove. The slider extends to the outside of the sliding groove and is fixedly connected to the control plate. A reset spring connected to the slider is fixedly installed in the sliding groove.

[0011] As a further solution of the present invention: the driving member includes a rotating rod located on one side of the control plate and installed to rotate together with two groups of sliding plates, a cam that cooperates with the control plate is fixedly installed on the surface of the rotating rod, a rotating gear disk is fixedly installed on the surface of the rotating rod, and a rack that meshes with the rotating gear disk is fixedly installed in the control groove.

[0012] As a further solution of the present invention: the bottom wall of the ventilation cavity is provided with a debris removal component that cooperates with the circulation hole, the debris removal component includes a baffle fixedly installed on the bottom wall of the ventilation cavity, the circulation hole is located between the baffle and the heat-absorbing mesh plate, and a filter pad is detachably installed between the baffle and the heat-absorbing mesh plate.

[0013] As a further solution of the present invention: the top wall of the ventilation cavity is provided with guide plates located on both sides of the sprinkler pipe.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: by setting a humidifying component, and cooperating with a wiping component composed of a control panel, a wiping brush, a lifting part, and a translation part, the heat-absorbing mesh plate can be cooled, and the air can be cooled and cooled by contacting the heat-absorbing mesh plate with the hot air, which can effectively improve the cooling effect of the fan, and solves the problem that the existing fan heat dissipation method only accelerates the flow speed of the air, cannot perform heat exchange and cooling treatment on the hot air, and the cooling effect of the environment around the staff is poor and cannot achieve the heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a factory refrigeration cycle device provided in an embodiment of the present invention.

[0016] Figure 2 for Figure 1 Schematic diagram of the enlarged structure of A.

[0017] Figure 3 for Figure 1 Schematic diagram of the enlarged structure of B.

[0018] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of C in the figure.

[0019] Figure 5 The present invention is a schematic diagram of a rotating rod and its connection structure in a plant refrigeration cycle device provided in an embodiment of the present invention.

[0020] Figure 6 The present invention is a schematic diagram of a sliding plate and its connection structure in a plant refrigeration cycle device provided in an embodiment of the present invention.

[0021] Wherein: shell 1, ventilation cavity 2, air inlet 21, air outlet 22, fan 3, refrigeration mechanism 4, heat absorption mesh plate 41, humidification component 42, water storage cavity 421, refrigerator 422, condenser 423, sprinkler pipe 424, circulation hole 425, wiping component 43, control board 431, wiping brush 4311, lifting part 432, control groove 4321, threaded rod 4322, synchronous gear disc 4323, synchronous belt 4324, sliding plate 4325, motor 4326, translation part 433, driving member 4331, rotating rod 43311, cam 43312, rotating gear disc 43313, rack 43314, reset member 4332, slide groove 43321, reset spring 43322, slider 43323, impurity removal component 5, baffle 51, filter pad 52, guide plate 6. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0023] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0024] like Figure 1 , Figure 2 As shown, it is a structural diagram of a factory refrigeration cycle device provided by an embodiment of the present invention, comprising a shell 1, a ventilation cavity 2 is opened inside the shell 1, an air inlet 21 is arranged at one end of the ventilation cavity 2, and an exhaust port 22 is arranged at the other end of the ventilation cavity 2, a fan 3 is fixedly installed in the air inlet 21, a refrigeration mechanism 4 is arranged inside the shell 1, and the refrigeration mechanism 4 includes a heat-absorbing mesh plate 41, a humidifying component 42 and a wiping component 43, a plurality of groups of the heat-absorbing mesh plates 41 are arranged in parallel in the ventilation cavity 2, the humidifying component 42 is located in the shell 1 and cooperates with the heat-absorbing mesh plates 41, the humidifying component 42 is used to wet the heat-absorbing mesh plates 41, and the wiping component 43 includes a control board 43. 1. A lifting part 432 and a translation part 433, wherein the plurality of control panels 431 are respectively located on both sides of the heat absorbing mesh plate 41, and a wiping brush 4311 is provided on one side wall of the control panel 431 facing the heat absorbing mesh plate 41. The lifting part 432 is located in the ventilation cavity 2 and is connected to the control panel 431. The lifting part 432 is used to drive the control panel 431 to move along the surface of the heat absorbing mesh plate 41. The translation part 433 includes a driving member 4331 and a resetting member 4332. The driving member 4331 and the resetting member 4332 are respectively connected to the lifting part 432. The driving member 4331 and the resetting member 4332 cooperate with each other to drive the control panel 431 to move along the surface of the heat absorbing mesh plate 41 while reciprocating in the horizontal direction.

[0025] When in use, the shell 1 is moved to a position where cooling and heat dissipation are required, and the fan 3 is started to suck hot air into the ventilation chamber 2 through the air inlet 21. The humidifying component 42 can automatically add cooling water to the heat-absorbing mesh plate 41 in the ventilation chamber 2 to wet it. The lifting part 432 drives the control board 431 to move back and forth in the vertical direction on both sides of the heat-absorbing mesh plate 41. When the control board 431 moves vertically, the driving member 4331 and the reset member 4332 cooperate with each other to push the control board 431 to move back and forth in the horizontal direction toward the heat-absorbing mesh plate 41 with a small amplitude. The wiping brush 4311 on the surface of the control board 431 is inserted to In the mesh on the surface of the heat-absorbing mesh plate 41, the wiping brush 4311 can flow the cooling water on the surface of the heat-absorbing mesh plate 41 back into the mesh, and the mesh on the surface of the heat-absorbing mesh plate 41 can be fully wiped and moistened. When the hot air moves in the ventilation cavity 2, it passes through the mesh in the heat-absorbing mesh plate 41 and is then discharged through the exhaust port 22. When the hot air contacts the heat-absorbing mesh plate 41, the water on the surface of the heat-absorbing mesh plate 41 evaporates and the heat transfer between the heat-absorbing mesh plate 41 and the hot air can be used to efficiently cool the hot air. The hot air is converted into cold air and discharged through the exhaust port 22, which can effectively improve the cooling effect in the factory.

[0026] like Figure 1 , Figure 3 As shown, as a preferred embodiment of the present invention, the humidification component 42 includes a water storage chamber 421 opened inside the shell 1 and located below the ventilation chamber 2, a refrigerator 422 located below the water storage chamber 421 is installed inside the shell 1, a condenser 423 is arranged in the refrigerator 422, a sprinkler pipe 424 located directly above the heat absorbing mesh plate 41 is fixedly installed on the top wall of the ventilation chamber 2, one end of the condenser pipe 423 is connected with the water storage chamber 421, the other end of the condenser pipe 423 extends into the ventilation chamber 2 and is connected with the sprinkler pipe 424, a circulation hole 425 connected with the water storage chamber 421 is opened downwardly on the bottom wall of the ventilation chamber 2, and a plurality of groups of the circulation holes 425 are respectively located on both sides of the heat absorbing mesh plate 41.

[0027] When in use, start the refrigerator 422, and the condenser 423 absorbs the water in the water storage chamber 421 into the refrigerator 422 for cooling. After cooling, the water is discharged through the condenser 423 to the sprinkler pipe 424, and then discharged. The sprinkler pipe 424 evenly discharges the cooling water to the surface of the heat absorbing mesh plate 41. The cooling water flows from top to bottom on the surface of the heat absorbing mesh plate 41, and the surface of the heat absorbing mesh plate 41 can be humidified.

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 6 As shown, as a preferred embodiment of the present invention, the lifting part 432 includes control grooves 4321 respectively opened on the two side walls opposite to each other of the ventilation cavity 2, and two groups of relatively distributed threaded rods 4322 are rotatably installed in the control grooves 4321, and the two groups of threaded rods 4322 are commonly threadedly connected with a sliding plate 4325, and the sliding plate 4325 is slidably connected to the control grooves 4321 in the vertical direction, and the two ends of the control plate 431 are respectively connected to the sliding plates 4325 in the control grooves 4321 on both sides, and a synchronous toothed disc 4323 is fixedly installed on the surface of the threaded rod 4322, and multiple groups of synchronous toothed discs 4323 are commonly connected with a synchronous belt 4324, and one group of the threaded rods 4322 extends to the outside of the shell 1 and is connected with a motor 4326.

[0029] When in use, the starting motor 4326 drives a group of threaded rods 4322 to rotate and then drives the synchronous gear plate 4323 to rotate. Multiple groups of the synchronous gear plates 4323 cooperate with the synchronous belt 4324 to drive multiple groups of threaded rods 4322 to rotate synchronously and then drive the sliding plate 4325 to reciprocate in the vertical direction in the control groove 4321. The sliding plate 4325 drives the control plate 431 to reciprocate in the vertical direction on both sides of the heat absorption mesh plate 41.

[0030] like Figure 1 , Figure 2 As shown, as a preferred embodiment of the present invention, the reset member 4332 includes two groups of slide grooves 43321 which are respectively opened on the two side walls opposite to each other of the sliding plate 4325 and are relatively distributed in pairs, and a slider 43323 is slidably installed in the slide groove 43321, and the slider 43323 extends to the outside of the slide groove 43321 and is fixedly connected to the control plate 431, and a reset spring 43322 connected to the slider 43323 is fixedly installed in the slide groove 43321.

[0031] The driving member 4331 pushes the control plate 431 toward the heat absorbing mesh plate 41 and drives the slider 43323 to move in the slide groove 43321. When the control plate 431 moves to a certain position, the return spring 43322 pushes the slider 43323 to move in the opposite direction in the slide groove 43321, and the slider 43323 drives the control plate 431 to move away from the heat absorbing mesh plate 41.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 5 As shown, as a preferred embodiment of the present invention, the driving member 4331 includes a rotating rod 43311 located on one side of the control plate 431 and rotatably installed with two groups of sliding plates 4325, a cam 43312 that cooperates with the control plate 431 is fixedly installed on the surface of the rotating rod 43311, a rotating gear disk 43313 is fixedly installed on the surface of the rotating rod 43311, and a rack 43314 that meshes with the rotating gear disk 43313 is fixedly installed in the control groove 4321.

[0033] When the sliding plate 4325 moves in the vertical direction, it drives the rotating rod 43311 to move synchronously in the vertical direction. The rotating rod 43311 drives the rotating gear plate 43313 to roll along the surface of the rack 43314. The rotating gear plate 43313 drives the rotating rod 43311 to rotate while moving in the vertical direction, thereby driving the cam 43312 to rotate. While rotating, the cam 43312 pushes the control plate 431 toward the heat absorbing mesh plate 41, thereby inserting the wiping brush 4311 into the mesh on the surface of the heat absorbing mesh plate 41.

[0034] like Figure 1 , Figure 4 As shown, as a preferred embodiment of the present invention, the bottom wall of the ventilation cavity 2 is provided with a debris removal component 5 that cooperates with the circulation hole 425, and the debris removal component 5 includes a baffle 51 fixedly installed on the bottom wall of the ventilation cavity 2, and the circulation hole 425 is located between the baffle 51 and the heat absorbing mesh plate 41, and a filter pad 52 is detachably installed between the baffle 51 and the heat absorbing mesh plate 41.

[0035] The water flowing down from the heat-absorbing mesh plate 41 falls to the bottom wall of the ventilation chamber 2 and then flows back into the water storage chamber 421 through the circulation hole 425, and can be reused. The heat-absorbing mesh plate 41 can filter and collect dust in the air. When the dust flows to the bottom wall of the ventilation chamber 2 along with the water, the filter pad 52 can efficiently filter the impurities in the water.

[0036] like Figure 3 As shown, as a preferred embodiment of the present invention, the top wall of the ventilation cavity 2 is provided with guide plates 6 located on both sides of the sprinkler pipe 424.

[0037] The working principle of the present invention is: when in use, the housing 1 is moved to a position where cooling and heat dissipation are required, the fan 3 is started to suck hot air into the ventilation chamber 2 through the air inlet 21, the refrigerator 422 is started, and the condenser 423 sucks water in the water storage chamber 421 into the refrigerator 422 for cooling treatment. After cooling, the water is discharged through the condenser 423 to the sprinkler pipe 424, and then discharged. The sprinkler pipe 424 evenly discharges the cooling water to the surface of the heat absorbing mesh plate 41, and the motor 4326 drives a group of threaded rods The rotation of 4322 drives the synchronous toothed disc 4323 to rotate. The multiple sets of synchronous toothed discs 4323 cooperate with the synchronous belt 4324 to drive the multiple sets of threaded rods 4322 to rotate synchronously, thereby driving the sliding plate 4325 to reciprocate in the vertical direction in the control groove 4321. The sliding plate 4325 drives the control plate 431 to reciprocate in the vertical direction on both sides of the heat absorbing mesh plate 41. When the sliding plate 4325 moves in the vertical direction, it drives the rotating rod 43311 to move synchronously in the vertical direction. 43311 drives the rotating toothed disc 43313 to roll along the surface of the rack 43314, and the rotating toothed disc 43313 drives the rotating rod 43311 to rotate while moving in the vertical direction, thereby driving the cam 43312 to rotate, and the cam 43312 pushes the control plate 431 to move toward the heat absorbing mesh plate 41 while rotating, thereby inserting the wiping brush 4311 into the mesh on the surface of the heat absorbing mesh plate 41, and the wiping brush 4311 can flow the cooling water on the surface of the heat absorbing mesh plate 41 back into the mesh The mesh on the surface of the heat-absorbing mesh plate 41 can be fully wiped and moistened. When the hot air moves in the ventilation cavity 2, it passes through the mesh in the heat-absorbing mesh plate 41 and is then discharged through the exhaust port 22. When the hot air contacts the heat-absorbing mesh plate 41, the water on the surface of the heat-absorbing mesh plate 41 evaporates and the heat is transferred between the heat-absorbing mesh plate 41 and the hot air, so that the hot air can be efficiently cooled and refrigerated. The hot air is converted into cold air and discharged through the exhaust port 22, which can effectively improve the cooling effect in the factory.

[0038] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.

Claims

1. A plant refrigeration cycle device, comprising a shell, a ventilation cavity is provided inside the shell, an air inlet is provided at one end of the ventilation cavity, an air outlet is provided at the other end of the ventilation cavity, a fan is fixedly installed in the air inlet, and the characteristics are as follows: A refrigeration mechanism is arranged inside the shell, and the refrigeration mechanism includes a heat-absorbing mesh plate, a humidifying component and a wiping component. Multiple groups of the heat-absorbing mesh plates are arranged in parallel in the ventilation cavity, and the humidifying component is arranged in the shell and cooperates with the heat-absorbing mesh plates. The humidifying component is used to wet the heat-absorbing mesh plates. The wiping component includes a control plate, a lifting part and a translation part. Multiple groups of the control plates are respectively arranged on both sides of the heat-absorbing mesh plates, and a wiping brush is arranged on one side wall of the control plate facing the heat-absorbing mesh plates. The lifting part is arranged in the ventilation cavity and connected to the control plate, and the lifting part is used to drive the control plate to move along the surface of the heat-absorbing mesh plate. The lifting part includes control grooves respectively provided on the two side walls opposite to each other of the ventilation cavity, and two groups of relatively distributed threaded rods are rotatably installed in the control grooves, and the two groups of the threaded rods are commonly threadedly connected with a sliding plate, and the sliding plate is slidably connected to the control groove in a vertical direction. The two ends of the control plate are respectively connected to the sliding plates in the control grooves on both sides, and the surface of the threaded rod The cam is fixedly mounted on the surface of the housing, and a cam that cooperates with the control panel is installed to rotate the housing.

2. A plant refrigeration cycle device according to claim 1, characterized in that: The humidification component includes a water storage chamber opened inside the shell and located below the ventilation chamber, a refrigerator located below the water storage chamber is installed inside the shell, a condenser is arranged in the refrigerator, a watering pipe located directly above the heat absorbing mesh is fixedly installed on the top wall of the ventilation chamber, one end of the condenser is connected with the water storage chamber, the other end of the condenser extends into the ventilation chamber and is connected with the watering pipe, a circulation hole connected with the water storage chamber is opened downward on the bottom wall of the ventilation chamber, and a plurality of groups of the circulation holes are respectively located on both sides of the heat absorbing mesh.

3. A plant refrigeration cycle device according to claim 2, characterized in that: The bottom wall of the ventilation cavity is provided with a debris removal component that cooperates with the circulation hole. The debris removal component includes a baffle fixedly installed on the bottom wall of the ventilation cavity. The circulation hole is located between the baffle and the heat-absorbing mesh plate. A filter pad is detachably installed between the baffle and the heat-absorbing mesh plate.

4. A plant refrigeration cycle device according to claim 2, characterized in that: The top wall of the ventilation cavity is provided with guide plates located on both sides of the sprinkler pipe.

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