CN219976688U - Heat recovery evaporation plant with adjustable rack air conditioner - Google Patents
Heat recovery evaporation plant with adjustable rack air conditioner Download PDFInfo
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- CN219976688U CN219976688U CN202321119943.7U CN202321119943U CN219976688U CN 219976688 U CN219976688 U CN 219976688U CN 202321119943 U CN202321119943 U CN 202321119943U CN 219976688 U CN219976688 U CN 219976688U
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- Prior art keywords
- heat
- heat exchange
- assembly
- air conditioner
- air duct
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- 238000011084 recovery Methods 0.000 title claims abstract description 18
- 230000008020 evaporation Effects 0.000 title claims abstract description 13
- 238000001704 evaporation Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000003111 delayed effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an adjustable heat recovery evaporation device of a cabinet air conditioner, which aims to solve the technical problems that the heat release in the hot air is incomplete when the hot air passes through quickly at present, and comprises a box body and a heat exchange structure; the heat exchange structure is arranged in the box body; the heat exchange structure comprises an air duct, a reciprocating assembly and a heat conduction assembly; the air duct is inserted into the box body; the reciprocating component is arranged in the inner cavity of the air duct; the heat conduction assembly is sleeved on the reciprocating assembly; the heat conduction assembly reciprocates along the reciprocating assembly, and the heat conduction assembly has the advantages that the reciprocating assembly realizes reciprocating movement of the heat conduction assembly by utilizing hot air flow rotation, so that the flow speed of hot air flow in the air duct is delayed, the time of heat exchange between the hot air flow and water heat is prolonged, and the heat exchange speed is accelerated by the heat conduction effect of the heat conduction assembly.
Description
Technical Field
The utility model relates to the technical field of heat recovery, in particular to an adjustable heat recovery evaporation device of a cabinet air conditioner.
Background
Cabinet air conditioners are devices that can regulate the temperature, relative humidity, and flow rate of air within an electrical control cabinet. The working environment temperature of the cabinet air conditioner is usually higher than 42 ℃ and is 70-80 ℃ at most.
The utility model provides a chinese patent of utility model of publication No. CN211959874U discloses a heat recovery evaporation plant with adjustable rack air conditioner, including first box, first box lateral wall is close to top fixedly connected with air exhauster, the air exhauster terminal surface is connected with first transportation pipe, first transportation pipe bottom fixedly connected with bottom plate, the bottom plate is provided with a plurality of screw grooves, the bottom plate bottom is provided with connecting device, the connecting device bottom is provided with the second transportation pipe, the connecting device bottom is provided with the second box, the second transportation pipe runs through second box top, a plurality of second transportation pipe bottom fixedly connected with collecting pipe, collecting pipe lateral wall fixedly connected with blast pipe. Has the advantage of utilizing water resources as a carrier of heat energy.
Although the device has more beneficial effects, the following problems still exist: in the heat recovery evaporation device, the hot gas passes through the tank filled with water by using the pipeline, and the hot gas in the pipeline exchanges heat with the water in the tank, so that the hot gas has a certain kinetic energy, passes through the pipeline at a higher speed, and exchanges heat with the water at a shorter time, and the incomplete release of the heat energy in the hot gas is easy to occur. In view of this, we propose an adjustable heat recovery evaporation device for cabinet air conditioner.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide an adjustable heat recovery evaporation device of a cabinet air conditioner, so as to solve the technical problem that the heat energy release in the hot air is incomplete when the hot air passes through quickly at present.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: an adjustable heat recovery evaporation device of a cabinet air conditioner is designed, and comprises a box body and a heat exchange structure;
the heat exchange structure is arranged in the box body;
the heat exchange structure comprises an air duct, a reciprocating assembly and a heat conduction assembly;
the air duct is inserted into the box body; the reciprocating component is arranged in the inner cavity of the air duct; the heat conduction assembly is sleeved on the reciprocating assembly; wherein the thermally conductive assembly reciprocates along a reciprocating assembly.
Preferably, the reciprocating assembly comprises a rotating shaft, a rotating blade, a cylindrical cam and a sleeve;
the rotating shaft is rotatably arranged on the inner top wall of the air duct; rotating She Taojie on the rotating shaft; the cylindrical cam is fixedly arranged at the inner end of the rotating shaft; the sleeve is sleeved on the cylindrical cam; the guide column fixedly arranged on the inner wall of the sleeve is in sliding fit with an elliptical groove forming a closed loop on the circumferential surface of the outer wall of the cylindrical cam.
Preferably, the blade inclined plane of the rotary vane corresponds to an air inlet formed in the air inlet side of the air duct.
Preferably, the heat conduction assembly comprises a heat exchange plate and air holes;
the heat exchange disc is sleeved on the sleeve; the air holes are formed in the heat exchange plate.
Preferably, the outer wall of the heat exchange plate is in contact with the inner wall of the air guide pipe.
Preferably, the air holes are spiral.
Preferably, the outer wall of the heat exchange plate is fixedly provided with a sliding block, and the sliding block is in sliding fit with a sliding groove formed in the inner wall of the air duct.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model has the advantages that the reciprocating assembly realizes the reciprocating movement of the heat conduction assembly by utilizing the rotation of the hot air flow through the air duct, the reciprocating assembly and the heat conduction assembly, so that the flow speed of the hot air flow in the air duct is delayed, the time of the heat exchange between the hot air flow and the water is prolonged, the heat exchange speed is accelerated by the heat conduction effect of the heat conduction assembly, and the problem that the heat energy release in the hot air is incomplete when the hot air rapidly passes through is solved.
2. According to the utility model, the heat exchange plate is arranged, has good heat conduction capacity, and absorbs heat when hot air flows contact the heat exchange plate, and the heat exchange plate transfers the absorbed heat to the air duct so as to be transferred into water, so that the waste of heat energy is reduced.
3. According to the utility model, the air holes are arranged, so that the surface area of the heat exchange plate contacted with hot air flow is further increased, and the heat exchange capacity of the heat exchange plate is further improved.
Drawings
FIG. 1 is a schematic view of a partially cut-away structure of the present utility model;
FIG. 2 is a schematic view, partially in section, of a heat exchange structure of the present utility model;
FIG. 3 is a schematic view of the heat conducting assembly and reciprocating assembly of the present utility model;
FIG. 4 is an enlarged schematic view of FIG. 3A in accordance with the present utility model;
in the figure: 1. a case; 2. a heat exchange structure;
201. an air duct; 202. a heat conducting component; 203. a reciprocating assembly; 204. an air inlet; 205. a chute; 206. a slide block;
2021. a heat exchange plate; 2022. air holes;
2031. a cylindrical cam; 2032. rotating leaves; 2033. a rotating shaft; 2034. a sleeve; 2035. and a guide post.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: an adjustable heat recovery evaporation device of a cabinet air conditioner, referring to fig. 1 to 4, comprises a box body 1 and a heat exchange structure 2; the heat exchange structure 2 is arranged in the box body 1; the heat exchange structure 2 comprises an air duct 201, a reciprocating assembly 203 and a heat conducting assembly 202; the air duct 201 is inserted into the box body 1; the reciprocating assembly 203 is arranged in the inner cavity of the air duct 201; the heat conduction component 202 is sleeved on the reciprocating component 203; wherein the thermally conductive assembly 202 reciprocates along the reciprocating assembly 203. According to the utility model, the air duct 201, the reciprocating component 203 and the heat conducting component 202 are arranged, and the reciprocating component 203 is used for realizing the reciprocating movement of the heat conducting component 202 by utilizing the rotation of hot air flow, so that the flow speed of hot air flow in the air duct 201 is delayed, the time for exchanging hot air flow with water is increased, the heat exchanging speed is accelerated by the heat conducting effect of the heat conducting component 202, and the problem that the heat energy release in hot air is incomplete when the hot air rapidly passes through is solved.
Specifically, the reciprocating assembly 203 comprises a shaft 2033, a rotating vane 2032, a cylindrical cam 2031, and a sleeve 2034; the rotating shaft 2033 is rotatably arranged on the inner top wall of the air duct 201; the rotary vane 2032 is sleeved on the rotary shaft 2033; the cylindrical cam 2031 is fixedly arranged at the inner end of the rotating shaft 2033; the sleeve 2034 is sleeved on the cylindrical cam 2031; wherein, guide post 2035 fixedly arranged on the inner wall of sleeve 2034 is in sliding fit with an elliptical groove forming a closed loop on the circumferential surface of the outer wall of cylindrical cam 2031. According to the utility model, through arranging the rotating shaft 2033, the rotating blades 2032, the cylindrical cam 2031 and the sleeve 2034, the rotating blades 2032 rotate under the blowing of hot air flow, so that the rotating shaft 2033 drives the cylindrical cam 2031 to rotate, and the sleeve 2034 reciprocates along the cylindrical cam 2031, so that the heat conduction assembly 202 is driven to reciprocate, the flow rate of hot air flow in the air duct 201 is delayed, the time for exchanging hot air flow with water is prolonged, the heat energy in the hot air is further exchanged, and the waste of the heat energy is reduced.
Further, the inclined surface of the vane of the rotary vane 2032 corresponds to the air inlet 204 formed on the air inlet side of the air duct 201, so that the hot air flow blown from the air inlet 204 can blow the rotary vane 2032 to rotate, and the rotation of the rotary shaft 2033 and the cylindrical cam 2031 is realized.
Still further, the thermally conductive assembly 202 includes a heat exchanging plate 2021 and air holes 2022; the heat exchange disc 2021 is sleeved on the sleeve 2034, and the heat exchange disc 2021 is made of copper; the air holes 2022 are formed in the heat exchange plate 2021. According to the utility model, the heat exchange plate 2021 and the air holes 2022 are arranged, the heat exchange plate 2021 has good heat conduction capability, the heat is absorbed when the hot air flow contacts the heat exchange plate 2021, the heat exchange plate 2021 transfers the absorbed heat to the air duct 201, and then the heat is transferred to water, so that the waste of the heat energy is reduced, and the air holes 2022 enable the hot air flow to pass through the heat exchange plate 2021, and the hot air flow rate in the air duct 201 is delayed without influencing the hot air circulation.
It should be noted that, the outer wall of the heat exchange plate 2021 contacts with the inner wall of the air duct 201, so as to increase the contact area between the heat exchange plate 2021 and the inner wall of the air duct 201, and enhance the heat exchange effect of the heat exchange plate 2021.
It is noted that the air holes 2022 are spiral, and the arrangement of the spiral air holes 2022 further increases the surface area of the heat exchange plate 2021 contacted by the hot air flow, so as to further improve the heat exchange capability of the heat exchange plate 2021.
It should be noted that the outer wall of the heat exchange plate 2021 is fixedly provided with a sliding block 206, and the sliding block 206 is in sliding fit with a sliding groove 205 formed in the inner wall of the air duct 201. According to the utility model, by arranging the sliding block 206 and the sliding groove 205, the sliding fit of the sliding block 206 and the sliding groove 205 ensures that the heat exchange plate 2021 cannot rotate when reciprocating along the cylindrical cam 2031, and an axial limit is provided, so that the effect that the heat exchange plate 2021 and the sleeve 2034 rotate along with the cylindrical cam 2031 can not realize reciprocating motion is avoided.
Working principle: when the device is used, hot air blown by a fan (not shown in the figure and disclosed in a comparison document) is introduced from the air inlet 204, hot air blown from the air inlet 204 can blow the rotary vane 2032 to rotate, so that the rotation of the rotary shaft 2033 and the cylindrical cam 2031 is realized, along with the rotation of the cylindrical cam 2031, the sliding block 206 and the sliding groove 205 are matched and limited, the elliptical groove on the circumferential surface of the outer wall of the cylindrical cam 2031 pushes the guide post 2035 to move along the elliptical groove, the sleeve 2034 reciprocates along the cylindrical cam 2031, the heat exchange plate 2021 reciprocates along with the sleeve 2034, so that the flow velocity of hot air flowing in the air guide pipe 201 is delayed when the hot air passes through the heat exchange plate 2021 which reciprocates, the time of heat exchange between the hot air and water is increased, the hot air is continuously discharged through the air holes 2022 after the hot air is decelerated, heat is absorbed when the hot air contacts the heat exchange plate 2021, the absorbed heat is transferred to the air guide pipe 201, the heat absorbed by the heat exchange plate 2021 is further transferred into water, and the arrangement of the spiral air holes 2022 further increases the heat exchange surface area of the heat exchange plate 2021 contacted with the hot air.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (7)
1. The utility model provides a heat recovery evaporation plant with adjustable rack air conditioner, includes box (1), its characterized in that still includes:
a heat exchange structure (2) arranged in the box body (1);
the heat exchange structure (2) comprises:
the air duct (201) is inserted into the box body (1);
-a reciprocating assembly (203) arranged in the lumen of the airway tube (201);
the heat conduction assembly (202) is sleeved on the reciprocating assembly (203);
wherein the thermally conductive assembly (202) reciprocates along a reciprocating assembly (203).
2. An adjustable heat recovery evaporator apparatus for a cabinet air conditioner according to claim 1, wherein said reciprocating assembly (203) comprises:
a rotating shaft (2033) rotatably arranged on the inner top wall of the air duct (201);
the rotating blades (2032) are sleeved on the rotating shaft (2033);
the cylindrical cam (2031) is fixedly arranged at the inner end of the rotating shaft (2033);
a sleeve (2034) sleeved on the cylindrical cam (2031);
wherein, guide post (2035) that sleeve pipe (2034) inner wall set firmly forms closed loop elliptical groove sliding fit with on cylindrical cam (2031) outer wall periphery.
3. The adjustable heat recovery evaporation device for cabinet air conditioner as defined in claim 2, wherein the blade inclined surface of the rotating blade (2032) corresponds to the air inlet (204) formed on the air inlet side of the air duct (201).
4. An adjustable heat recovery evaporator apparatus for a cabinet air conditioner as set forth in claim 2, wherein said heat conducting assembly (202) comprises:
a heat exchange disc (2021) sleeved on the sleeve (2034);
and the air holes (2022) are formed in the heat exchange plate (2021).
5. An adjustable heat recovery evaporator for a cabinet air conditioner as set forth in claim 4, wherein said heat exchanging plate (2021) has an outer wall in contact with an inner wall of said air duct (201).
6. An adjustable heat recovery evaporator for a cabinet air conditioner as set forth in claim 4, wherein said air hole (2022) is spiral.
7. The adjustable heat recovery evaporation device for cabinet air conditioner as defined in claim 4, wherein a sliding block (206) is fixedly arranged on the outer wall of the heat exchange plate (2021), and the sliding block (206) is in sliding fit with a sliding groove (205) formed in the inner wall of the air duct (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321119943.7U CN219976688U (en) | 2023-05-11 | 2023-05-11 | Heat recovery evaporation plant with adjustable rack air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321119943.7U CN219976688U (en) | 2023-05-11 | 2023-05-11 | Heat recovery evaporation plant with adjustable rack air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219976688U true CN219976688U (en) | 2023-11-07 |
Family
ID=88590038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321119943.7U Active CN219976688U (en) | 2023-05-11 | 2023-05-11 | Heat recovery evaporation plant with adjustable rack air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219976688U (en) |
-
2023
- 2023-05-11 CN CN202321119943.7U patent/CN219976688U/en active Active
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