CN213778722U - Waste heat recovery air cooling heat exchanger - Google Patents
Waste heat recovery air cooling heat exchanger Download PDFInfo
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- CN213778722U CN213778722U CN202022556744.5U CN202022556744U CN213778722U CN 213778722 U CN213778722 U CN 213778722U CN 202022556744 U CN202022556744 U CN 202022556744U CN 213778722 U CN213778722 U CN 213778722U
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Abstract
The utility model discloses a waste heat recovery air cooling heat exchanger belongs to heat exchanger device technical field, flow mechanism, air inlet mechanism and reposition of redundant personnel mechanism including fixed establishment, heat exchanger body, accuse, fixed establishment sets up subaerial, the heat exchanger body sets up on fixed establishment, the mechanism setting is flowed on the heat exchanger body to the accuse, air inlet mechanism sets up on the heat exchanger body, reposition of redundant personnel mechanism sets up on the heat exchanger body. The utility model discloses a waste heat recovery air cooling heat exchanger when the heat exchanger carries out the heat transfer, the steam that the heat transfer produced is retrieved to the velocity of flow and the flow of control heat fluid.
Description
Technical Field
The utility model belongs to the technical field of the heat exchanger device technique and specifically relates to a waste heat recovery air cooling heat exchanger is related to.
Background
The heat exchanger is an energy-saving device for transferring partial heat of hot fluid to cold fluid, and is also called a heat exchanger, and the heat exchanger is an energy-saving device for transferring heat between materials between two or more fluids with different temperatures.
When the heat exchanger carries out the heat transfer, heat fluid's velocity of flow and flow are too big, and the heat transfer rate is low and calorific loss is great, and the steam majority enterprise of heat transfer all directly discharges out the atmosphere in, not only can cause the waste of a large amount of energy, a large amount of emission heat can also produce certain influence to atmospheric environment moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waste heat recovery air cooling heat exchanger to solve above-mentioned technical problem.
The utility model provides a waste heat recovery air cooling heat exchanger, flow mechanism, air inlet mechanism and reposition of redundant personnel mechanism including fixed establishment, heat exchanger body, accuse, fixed establishment sets up subaerial, the heat exchanger body sets up on fixed establishment, the mechanism setting is flowed on the heat exchanger body to the accuse, air inlet mechanism sets up on the heat exchanger body, reposition of redundant personnel mechanism sets up on the heat exchanger body.
Further, fixed establishment includes fixing base and two solid fixed rings, the fixing base sets up subaerial, two gu fixed ring sets up on the fixing base.
Further, the heat exchanger body includes shell, two heat exchanger lids, four arcs and a plurality of fluid pipes, the shell sets up in two fixed rings, be equipped with air inlet and gas outlet on the shell, two the heat exchanger lid sets up at the both ends of shell, four the arc plate cover sets up in the shell, four two liang of reverse settings respectively of arc form the heat transfer passageway, and are a plurality of the fluid pipe sets up in the shell and a plurality of two heat exchanger lids and four arcs are run through at the both ends of fluid pipe.
Furthermore, the flow control mechanism comprises a first valve, a second valve and two flow control conical cylinders, the two flow control conical cylinders are arranged on the two heat exchanger covers, the first valve is arranged on the flow control conical cylinders at the water inlet ends of the plurality of fluid pipes, and the second valve is arranged on the flow control conical cylinders at the water outlet ends of the plurality of fluid pipes.
Further, air inlet mechanism includes intake pipe, filter screen and aspiration pump, the intake pipe sets up on the air inlet of shell, the filter screen sets up in the intake pipe, the aspiration pump sets up in the intake pipe.
Furthermore, the shunting mechanism comprises a shunting Y-shaped pipe, an air energy heat pump and a shunting pump, one end of the shunting Y-shaped pipe is arranged on an air outlet of the shell, the air energy heat pump is arranged on the ground, the air energy heat pump is connected to one of the branch ends of the shunting Y-shaped pipe, and the shunting pump is arranged on the shunting Y-shaped pipe.
Compared with the prior art, the beneficial effects of the utility model reside in that:
one of the two, the utility model discloses when the beginning heat transfer, heat fluid gets into in a plurality of fluid pipes, then the air gets into the shell from the air inlet in, flows along heat transfer passageway, comes out heat exchange of heat fluid through a plurality of fluid pipes, then hot-air is discharged from the gas outlet, and the heat transfer passageway that four arcs formed has prolonged the route of air at the removal of shell, has improved the heat exchange rate of device.
And secondly, the utility model discloses a plurality of fluid pipes of conical cylinder intercommunication are flowed in two accuses, the velocity of flow and the flow of first valve and second valve control system heat fluid in the course of the work to make the air replace the heat in the heat fluid more effectively, improve the heat transfer rate of device, improve the device simultaneously and to thermal rate of recovery.
Thirdly, the utility model discloses when hot-air gets into reposition of redundant personnel Y type pipe from the gas outlet, hot-air is divided into two parts, and partly entering air energy heat pump is used for the heating, and another part is used for other effects by the extraction of reposition of redundant personnel pump, retrieves the heat, improves economic efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic perspective view of the present invention;
fig. 3 is a perspective sectional view of the present invention.
Reference numerals:
the heat exchanger comprises a fixing mechanism 1, a heat exchanger body 2, a flow control mechanism 3, an air inlet mechanism 4, a flow dividing mechanism 5, a fixing seat 11, a fixing ring 12, a shell 21, a heat exchanger cover 22, an arc-shaped plate 23, a fluid pipe 24, a heat exchange channel 25, a first valve 31, a second valve 32, a flow control conical tube 33, an air inlet pipe 41, a filter screen 42, an air suction pump 43, a flow dividing Y-shaped tube 51, an air energy heat pump 52 and a flow dividing pump 53.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The following combines fig. 1 to fig. 3 to show, the embodiment of the utility model provides a waste heat recovery air cooling heat exchanger, flow mechanism 3, air inlet mechanism 4 and reposition of redundant personnel mechanism 5 including fixed establishment 1, heat exchanger body 2, accuse, fixed establishment 1 sets up subaerial, heat exchanger body 2 sets up on fixed establishment 1, accuse flows mechanism 3 and sets up on heat exchanger body 2, air inlet mechanism 4 sets up on heat exchanger body 2, reposition of redundant personnel mechanism 5 sets up on heat exchanger body 2.
The fixing mechanism 1 comprises a fixing seat 11 and two fixing rings 12, wherein the fixing seat 11 is arranged on the ground, and the two fixing rings 12 are arranged on the fixing seat 11; before the work begins, set up heat exchanger body 2 on two solid fixed rings 12, fixing base 11 and solid fixed ring 12 cooperate and fix and support heat exchanger body 2.
The heat exchanger body 2 comprises a shell 21, two heat exchanger covers 22, four arc-shaped plates 23 and a plurality of fluid pipes 24, wherein the shell 21 is arranged in two fixing rings 12, the shell 21 is provided with an air inlet and an air outlet, the two heat exchanger covers 22 are arranged at two ends of the shell 21, the four arc-shaped plates 23 are arranged in the shell 21 in a sleeved mode, the four arc-shaped plates 23 are respectively arranged in a pairwise reverse mode to form a heat exchange channel 25, the fluid pipes 24 are arranged in the shell 21, and two ends of the fluid pipes 24 penetrate through the two heat exchanger covers 22 and the four arc-shaped plates 23; when heat exchange is started, heat fluid enters the plurality of fluid pipes 24, then air enters the shell 21 from the air inlet and flows along the heat exchange channel 25, the heat of the heat fluid is replaced through the plurality of fluid pipes 24, then the hot air is discharged from the air outlet, the heat exchange channel 25 formed by the four arc-shaped plates 23 prolongs the moving path of the air in the shell 21, and the heat exchange rate of the device is improved.
The flow control mechanism 3 comprises a first valve 31, a second valve 32 and two flow control conical barrels 33, the two flow control conical barrels 33 are arranged on the two heat exchanger covers 22, the first valve 31 is arranged on the flow control conical barrel 33 at the water inlet end of the plurality of fluid pipes 24, and the second valve 32 is arranged on the flow control conical barrel 33 at the water outlet end of the plurality of fluid pipes 24; the two flow control conical cylinders 33 are communicated with the plurality of fluid pipes 24, and the first valve 31 and the second valve 32 control the flow speed and the flow of the heat fluid in the working process, so that the heat in the heat fluid is more effectively replaced by the air, the heat exchange rate of the device is improved, and the heat recovery rate of the device is improved.
The air intake mechanism 4 comprises an air intake pipe 41, a filter screen 42 and an air suction pump 43, wherein the air intake pipe 41 is arranged on an air inlet of the shell 21, the filter screen 42 is arranged on the air intake pipe 41, and the air suction pump 43 is arranged on the air intake pipe 41; before the operation starts, the air pump 43 is operated to draw the external air into the air inlet pipe 41, and then the filter 42 filters the floating dust in the air, so that the air can be directly used for heating after the heat in the heat fluid is replaced by the air.
The flow dividing mechanism 5 comprises a flow dividing Y-shaped pipe 51, an air energy heat pump 52 and a flow dividing pump 53, one end of the flow dividing Y-shaped pipe 51 is arranged on the air outlet of the shell 21, the air energy heat pump 52 is arranged on the ground, the air energy heat pump 52 is connected to one of the branch ends of the flow dividing Y-shaped pipe 51, and the flow dividing pump 53 is arranged on the flow dividing Y-shaped pipe 51; when hot air enters the split Y-pipe 51 from the air outlet, the hot air is split into two parts, one part enters the air-source heat pump 52 for heating, and the other part is pumped by the split pump 53 for other functions.
The working principle is as follows: before the work begins, the heat exchanger body 2 is arranged on the two fixing rings 12, the fixing seat 11 and the fixing rings 12 are matched to fix and support the heat exchanger body 2, before the work begins, the air suction pump 43 operates to suck outside air into the air inlet pipe 41, then the filter screen 42 filters floating dust in the air so as to be directly used for heating after the air replaces heat in heat fluid, the two flow control conical cylinders 33 are communicated with the plurality of fluid pipes 24, the first valve 31 and the second valve 32 control the flow speed and flow of the heat fluid in the working process, therefore, the air more effectively replaces the heat in the heat fluid, the heat exchange rate of the device is improved, meanwhile, the heat recovery rate of the device is improved, when the heat exchange begins, the heat fluid enters the plurality of fluid pipes 24, then the air enters the shell 21 from the fluid pipes, flows along the heat exchange channel 25, and the heat of the heat fluid is replaced through the plurality of fluid pipes 24, then the hot air is discharged from the air outlet, the heat exchange channel 25 formed by the four arc plates 23 prolongs the moving path of the air in the shell 21, and improves the heat exchange rate of the device, when the hot air enters the shunting Y-shaped pipe 51 from the air outlet, the hot air is divided into two parts, one part enters the air energy heat pump 52 for heating, and the other part is extracted by the shunting pump 53 for other functions, so that the heat is recovered, and the economic efficiency is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a waste heat recovery air cooling heat exchanger which characterized in that: the heat exchanger comprises a fixing mechanism (1), a heat exchanger body (2), a flow control mechanism (3), an air inlet mechanism (4) and a flow distribution mechanism (5), wherein the fixing mechanism (1) is arranged on the ground, the heat exchanger body (2) is arranged on the fixing mechanism (1), the flow control mechanism (3) is arranged on the heat exchanger body (2), the air inlet mechanism (4) is arranged on the heat exchanger body (2), and the flow distribution mechanism (5) is arranged on the heat exchanger body (2).
2. A heat recovery air-cooled heat exchanger as claimed in claim 1, characterised in that: fixed establishment (1) includes fixing base (11) and two solid fixed ring (12), fixing base (11) set up subaerial, two gu fixed ring (12) set up on fixing base (11).
3. A heat recovery air-cooled heat exchanger according to claim 2, characterised in that: heat exchanger body (2) include shell (21), two heat exchanger lid (22), four arcs (23) and a plurality of fluid pipe (24), shell (21) set up in two solid fixed ring (12), be equipped with air inlet and gas outlet on shell (21), two heat exchanger lid (22) set up the both ends at shell (21), four arc (23) cover sets up in shell (21), four arc (23) two liang of reverse settings respectively form heat transfer passageway (25), and are a plurality of fluid pipe (24) set up in shell (21) and a plurality of two heat exchanger lid (22) and four arcs (23) are run through at the both ends of fluid pipe (24).
4. A heat recovery air-cooled heat exchanger according to claim 3, characterised in that: the flow control mechanism (3) comprises a first valve (31), a second valve (32) and two flow control conical cylinders (33), the two flow control conical cylinders (33) are arranged on the two heat exchanger covers (22), the first valve (31) is installed on the flow control conical cylinder (33) at the water inlet end of the plurality of fluid pipes (24), and the second valve (32) is installed on the flow control conical cylinder (33) at the water outlet end of the plurality of fluid pipes (24).
5. A heat recovery air-cooled heat exchanger according to claim 3, characterised in that: air inlet mechanism (4) include intake pipe (41), filter screen (42) and aspiration pump (43), intake pipe (41) set up on the air inlet of shell (21), filter screen (42) set up on intake pipe (41), aspiration pump (43) set up on intake pipe (41).
6. A heat recovery air-cooled heat exchanger according to claim 3, characterised in that: the flow dividing mechanism (5) comprises a flow dividing Y-shaped pipe (51), an air energy heat pump (52) and a flow dividing pump (53), one end of the flow dividing Y-shaped pipe (51) is arranged on an air outlet of the shell (21), the air energy heat pump (52) is arranged on the ground, the air energy heat pump (52) is connected to one of the branch ends of the flow dividing Y-shaped pipe (51), and the flow dividing pump (53) is arranged on the flow dividing Y-shaped pipe (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022556744.5U CN213778722U (en) | 2020-11-06 | 2020-11-06 | Waste heat recovery air cooling heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022556744.5U CN213778722U (en) | 2020-11-06 | 2020-11-06 | Waste heat recovery air cooling heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213778722U true CN213778722U (en) | 2021-07-23 |
Family
ID=76914507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022556744.5U Active CN213778722U (en) | 2020-11-06 | 2020-11-06 | Waste heat recovery air cooling heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213778722U (en) |
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2020
- 2020-11-06 CN CN202022556744.5U patent/CN213778722U/en active Active
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