CN115789783A - Heat exchanger for fresh air system - Google Patents
Heat exchanger for fresh air system Download PDFInfo
- Publication number
- CN115789783A CN115789783A CN202211451238.7A CN202211451238A CN115789783A CN 115789783 A CN115789783 A CN 115789783A CN 202211451238 A CN202211451238 A CN 202211451238A CN 115789783 A CN115789783 A CN 115789783A
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- Prior art keywords
- main frame
- heat exchanger
- pipe
- water tank
- fresh air
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000000498 cooling water Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 239000013589 supplement Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a heat exchanger for a fresh air system, which comprises a main frame body, a water tank and a heat collecting plate. The inner part of the main frame body is provided with a cavity, the front outer side wall and the rear outer side wall which are opposite to each other are respectively provided with an air inlet pipe and an air outlet pipe, the air outlet pipe is connected with the air inlet pipe through a connecting pipe, and the connecting pipe is positioned in the cavity. The water tank is located below the main frame body, and cooling water for dissipating heat of the main frame body is filled in the water tank. The heat collecting plate is arranged inside the cavity and positioned at one side of the connecting pipe, and is used for absorbing heat of the connecting pipe. The invention is convenient for improving the heat collection efficiency of the device structure and carrying out water-cooled heat radiation treatment on the device structure.
Description
Technical Field
The invention relates to the technical field of heat exchangers, in particular to a heat exchanger for a fresh air system.
Background
In chinese patent CN201922061067.7, a detachable multi-medium heat exchanger is disclosed, which comprises an upper end plate, a lower end plate and at least two sleeves, wherein each sleeve is sleeved layer by layer along the radial direction of the upper end plate, and a medium channel is formed between two adjacent sleeves in a matching manner; the upper end plate is provided with a plurality of first connecting pipes, the lower end plate is provided with a plurality of second connecting pipes, the upper end of each medium channel is in conduction connection with at least one first connecting pipe, and the lower end of each medium channel is in conduction connection with at least one second connecting pipe; a locking mechanism is arranged between the upper end plate and the lower end plate; the invention aims to provide a detachable multi-medium heat exchanger which can realize heat exchange of multiple media simultaneously, is simple in structure, convenient to detach and clean, low in manufacturing difficulty, short in production and construction period, low in cost, high in efficiency, multifunctional and the like.
The existing heat exchanger has the problems that the heat collection efficiency of the device structure is not convenient to be improved, and the water-cooled heat dissipation treatment is not convenient to be carried out on the device structure.
Therefore, how to provide a heat exchanger which is convenient for improving the heat collection efficiency and the heat dissipation treatment of the device structure becomes a technical problem to be solved urgently in the field.
Disclosure of Invention
The invention aims to provide a heat exchanger for a fresh air system, which can effectively solve the problems in the background art.
According to an aspect of the present invention, there is provided a heat exchanger for a fresh air system, including a main frame, a water tank, and a heat collecting plate;
the inner part of the main frame body is provided with a cavity, the front outer side wall and the rear outer side wall which are opposite to each other are respectively provided with an air inlet pipe and an air outlet pipe, the air outlet pipe and the air inlet pipe are connected through a connecting pipe, and the connecting pipe is positioned in the cavity;
the water tank is positioned below the main frame body, and cooling water for dissipating heat of the main frame body is filled in the water tank;
the heat collecting plate is disposed inside the cavity and at one side of the connection pipe, and is used for absorbing heat of the connection pipe.
Optionally, according to the heat exchanger for a fresh air system of the present invention, the air inlet pipe is located at a position close to the left end of the front side of the main frame, and the air outlet pipe is located at a position close to the right end of the rear side of the main frame.
Optionally, according to the heat exchanger for a fresh air system in the present invention, the connecting pipe has an S-shaped structure with multiple bent sections.
Optionally, according to the heat exchanger for a fresh air system provided by the invention, the heat collecting plate is arranged between two adjacent sections of the connecting pipe.
Optionally, the heat exchanger for the fresh air system according to the present invention further includes a top plate, the upper ends of the heat collecting plates are both connected to the top plate, and both ends of the top plate are lapped on the left and right sides of the main frame body.
Optionally, according to the heat exchanger for the fresh air system provided by the invention, fixing nails are further arranged at two ends of the top plate, and the fixing nails are fixedly connected with the left side wall and the right side wall of the main frame body.
Optionally, according to the heat exchanger for the fresh air system provided by the invention, a condenser is further arranged on the side wall of the water tank, and the condenser is connected with the inside of the water tank through a condensing pipe.
Optionally, according to the heat exchanger for a fresh air system of the present invention, a water inlet pipe is disposed on a side wall of the water tank to supplement cooling water in the water tank.
Optionally, according to the heat exchanger for the fresh air system provided by the invention, a sealing plate is further connected to the pipe orifice of the water inlet pipe through a rotating shaft, and the sealing plate can seal the water inlet pipe.
The invention has the advantages that:
1. through the arrangement of the air inlet pipe, the connecting pipe and the air outlet pipe and the arrangement of the S-shaped connecting pipe, the treatment efficiency of the device structure can be improved, meanwhile, the top plate can be fixedly installed through the fixing nail, and through the arrangement of the heat collecting plate, the heat collecting efficiency of the device structure can be effectively improved;
2. through the activity axis of rotation, can drive the closing plate and rotate the regulation, carry out sealed processing to the inlet tube, promoted the dustproof protective effect of device structure, simultaneously, through the setting of condenser and condenser pipe, can effectively promote the cooling effect of the inside moisture of water tank.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic perspective view of the overall front view of the present invention;
FIG. 2 is a schematic perspective view of the present invention in an overall side view;
FIG. 3 is a schematic perspective view of the overall rear view of the present invention;
fig. 4 is a schematic overall top-view perspective structure of the present invention.
Description of reference numerals: 1. a main frame body; 2. an air inlet pipe; 3. a connecting pipe; 4. an air outlet pipe; 5. a heat collecting plate; 6. a top plate; 7. fixing nails; 8. a water tank; 9. a water inlet pipe; 10. a rotating shaft; 11. a sealing plate; 12. a condenser tube; 13. a condenser.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
As shown in fig. 1 to 4, the present invention provides a heat exchanger for a fresh air system, which includes a main frame 1, a water tank 8, and a heat collecting plate 5.
The inside of main frame body 1 is equipped with the cavity, is equipped with intake pipe 2 and outlet duct 4 respectively on two relative front and back lateral walls, and outlet duct 4 and intake pipe 2 pass through connecting pipe 3 and connect, and connecting pipe 3 is located the cavity.
The water tank 8 is located below the main frame 1, and the water tank 8 is filled with cooling water for radiating heat from the main frame 1.
The heat collecting plate 5 is disposed inside the cavity at one side of the connection pipe 3, and serves to absorb heat of the connection pipe 3.
Still further, the air inlet pipe 2 is located near the left end of the front side of the main frame body 1, and the air outlet pipe 4 is located near the right end of the rear side of the main frame body 1. The position of the two parts forms an off-position mechanism, which is helpful for prolonging the length of the connecting pipe 3, thereby improving the transportation stroke of heat between the two parts.
Still further, the connecting pipe 3 is of an S-shaped structure with multiple bent sections. The air inlet pipe 2 and the air outlet pipe 4 form a communicating structure through the connecting pipe 3, the cross section of the connecting pipe 3 is in an S-shaped arrangement, the stroke of heat in the connecting pipe 3 can be increased, and therefore the treatment efficiency of the device structure is improved.
Still further, a heat collecting plate 5 is disposed between two adjacent sections of the connecting pipe 3. The purpose of improving the heat collection efficiency of the device structure is achieved by arranging a plurality of heat collection plates 5 between the two adjacent ends of the connecting pipe 3.
Still further, the solar heat collector further comprises a top plate 6, the upper ends of the heat collecting plates 5 are connected with the top plate 6, and two ends of the top plate 6 are lapped on the left side and the right side of the main frame body 1. The two ends of the top plate 6 are also provided with fixing nails 7, and the fixing nails 7 are fixedly connected with the left side wall and the right side wall of the main frame body 1. The heat collecting plates 5 are arranged at equal intervals with respect to the bottom of the top plate 6, and the top plate 6 and the main frame 1 form a detachable structure through fixing nails 7; the top plate 6 can be fixed by the fixing nail 7.
Furthermore, a condenser 13 is further disposed on a side wall of the water tank 8, and the condenser 13 is connected with the inside of the water tank 8 through a condensation pipe 12. The condenser 13 and the water tank 8 form a communicating structure through the condenser 13, and the top of the water tank 8 is tightly attached to the bottom of the main frame body 1; through the setting of condenser 13 and condenser pipe 12, can effectively promote the cooling effect of the inside moisture of water tank 8.
Still further, be equipped with inlet tube 9 on the lateral wall of water tank 8 to supply the cooling water in the water tank 8, the mouth of pipe department of inlet tube 9 still is connected with closing plate 11 through axis of rotation 10, and closing plate 11 can be with inlet tube 9 seals. The sealing plate 11 and the water inlet pipe 9 form a rotating structure through the rotating shaft 10, and a communicating structure is arranged between the water inlet pipe 9 and the main frame body 1; through activity axis of rotation 10, can drive closing plate 11 and rotate the regulation, seal the processing to inlet tube 9, promoted the dustproof protective effect of device structure.
The working principle is as follows: firstly, the processing efficiency of the device structure can be improved through the arrangement of the air inlet pipe 2, the connecting pipe 3 and the air outlet pipe 4 and the arrangement of the S-shaped connecting pipe 3, meanwhile, the top plate 6 can be installed and fixed through the fixing nail 7, and the heat collection efficiency of the device structure can be effectively improved through the arrangement of the heat collection plate 5;
then, through activity axis of rotation 10, can drive closing plate 11 and rotate and adjust, carry out sealing process to inlet tube 9, promoted the dustproof protective effect of device structure, simultaneously, through the setting of condenser 13 and condenser pipe 12, can effectively promote the cooling effect of the inside moisture of water tank 8.
Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (9)
1. A heat exchanger for a fresh air system is characterized by comprising a main frame body, a water tank and a heat collecting plate;
the inner part of the main frame body is provided with a cavity, the front outer side wall and the rear outer side wall which are opposite to each other are respectively provided with an air inlet pipe and an air outlet pipe, the air outlet pipe and the air inlet pipe are connected through a connecting pipe, and the connecting pipe is positioned in the cavity;
the water tank is positioned below the main frame body, and cooling water for dissipating heat of the main frame body is filled in the water tank;
the heat collecting plate is arranged inside the cavity and positioned at one side of the connecting pipe, and is used for absorbing heat of the connecting pipe.
2. The heat exchanger for a fresh air system as claimed in claim 1, wherein the air inlet pipe is located at a position close to the left end of the front side of the main frame, and the air outlet pipe is located at a position close to the right end of the rear side of the main frame.
3. The heat exchanger for a fresh air system as claimed in claim 2, wherein the connection pipe has an S-shaped structure with a plurality of bent sections.
4. The heat exchanger for the fresh air system as claimed in claim 3, wherein the heat collecting plate is disposed between two adjacent segments of the connecting pipe.
5. The heat exchanger for the fresh air system as claimed in claim 4, further comprising a top plate, wherein the upper ends of the heat collecting plates are connected to the top plate, and two ends of the top plate are lapped on the left side and the right side of the main frame body.
6. The heat exchanger for the fresh air system as claimed in claim 5, wherein fixing nails are further provided at both ends of the top plate, and the fixing nails are fixedly connected with left and right side walls of the main frame body.
7. The heat exchanger for the fresh air system as claimed in any one of claims 1 to 6, wherein a condenser is further arranged on the side wall of the water tank, and the condenser is connected with the inside of the water tank through a condensing pipe.
8. The heat exchanger for a fresh air system as claimed in claim 7, wherein a water inlet pipe is provided on a sidewall of the water tank to supplement the cooling water in the water tank.
9. The heat exchanger for a fresh air system as claimed in claim 8, wherein a sealing plate is further connected to the opening of the water inlet pipe through a rotating shaft, and the sealing plate can seal the water inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211451238.7A CN115789783A (en) | 2022-11-20 | 2022-11-20 | Heat exchanger for fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211451238.7A CN115789783A (en) | 2022-11-20 | 2022-11-20 | Heat exchanger for fresh air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115789783A true CN115789783A (en) | 2023-03-14 |
Family
ID=85439131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211451238.7A Pending CN115789783A (en) | 2022-11-20 | 2022-11-20 | Heat exchanger for fresh air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115789783A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020020697A1 (en) * | 2000-08-11 | 2002-02-21 | Masanobu Seki | Temperature control apparatus |
| CN201688734U (en) * | 2010-04-19 | 2010-12-29 | 利佳精密科技股份有限公司 | Liquid heat exchange unit structure |
| DE102015217634A1 (en) * | 2015-09-15 | 2017-05-11 | Mahle International Gmbh | Device of an air conditioning system with an internal heat exchanger and an integrated collector |
| CN106871662A (en) * | 2017-02-07 | 2017-06-20 | 泉州泉港璟冠信息科技有限公司 | A kind of intelligent cooling device based on Internet of Things |
| CN111306794A (en) * | 2020-03-30 | 2020-06-19 | 广东万和新电气股份有限公司 | Heat exchanger and hot water equipment |
| CN210922295U (en) * | 2019-11-25 | 2020-07-03 | 佛山神威热交换器有限公司 | Detachable multi-medium heat exchanger |
| CN113587685A (en) * | 2021-08-03 | 2021-11-02 | 南京华电节能环保股份有限公司 | Secondary condensation method and device for recovering waste heat of coke oven crude gas |
| CN115264616A (en) * | 2022-08-26 | 2022-11-01 | 珠海格力电器股份有限公司 | Air treatment equipment and control method thereof |
-
2022
- 2022-11-20 CN CN202211451238.7A patent/CN115789783A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020020697A1 (en) * | 2000-08-11 | 2002-02-21 | Masanobu Seki | Temperature control apparatus |
| CN201688734U (en) * | 2010-04-19 | 2010-12-29 | 利佳精密科技股份有限公司 | Liquid heat exchange unit structure |
| DE102015217634A1 (en) * | 2015-09-15 | 2017-05-11 | Mahle International Gmbh | Device of an air conditioning system with an internal heat exchanger and an integrated collector |
| CN106871662A (en) * | 2017-02-07 | 2017-06-20 | 泉州泉港璟冠信息科技有限公司 | A kind of intelligent cooling device based on Internet of Things |
| CN210922295U (en) * | 2019-11-25 | 2020-07-03 | 佛山神威热交换器有限公司 | Detachable multi-medium heat exchanger |
| CN111306794A (en) * | 2020-03-30 | 2020-06-19 | 广东万和新电气股份有限公司 | Heat exchanger and hot water equipment |
| CN113587685A (en) * | 2021-08-03 | 2021-11-02 | 南京华电节能环保股份有限公司 | Secondary condensation method and device for recovering waste heat of coke oven crude gas |
| CN115264616A (en) * | 2022-08-26 | 2022-11-01 | 珠海格力电器股份有限公司 | Air treatment equipment and control method thereof |
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