CN207395543U - A kind of total-heat exchanger - Google Patents
A kind of total-heat exchanger Download PDFInfo
- Publication number
- CN207395543U CN207395543U CN201720696672.XU CN201720696672U CN207395543U CN 207395543 U CN207395543 U CN 207395543U CN 201720696672 U CN201720696672 U CN 201720696672U CN 207395543 U CN207395543 U CN 207395543U
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Abstract
The utility model provides a kind of total-heat exchanger, including exchange membrane, the first frame, the second frame, bottom plate, top plate and side plate, first frame and the second frame are set between the bottom plate and top plate, first frame and the alternately laminated setting of the second frame are multigroup, the exchange membrane is arranged between the first frame and the second frame, the side plate is arranged on the first frame and the second frame facet of stacking, and the side plate top is connected with top plate, and the side plate lower part is connected with bottom plate.A kind of total-heat exchanger described in the utility model is simple in structure, convenient for cleaning, ensure with fresh air, new gas channel arrangement can be obviously improved the efficiency of Total heat exchange, speed when passing the gas through exchanger faster, noise smaller, and the partition plate for forming gas channel is reinforced, it prevents malformation, influences durability and reliability.
Description
Technical field
The utility model belongs to air exchange field, more particularly, to a kind of total-heat exchanger.
Background technology
In order to improve the ventilatory of air-conditioning equipment, room air pollution is solved the problems, such as, within air-conditioning systems on one side
The exchange of temperature and humidity is carried out while the equipment taken a breath becomes total-heat exchanger.With the popularization of total-heat exchanger, it is
The efficiency of Total heat exchange is improved, and exchanger volume is made not change, it is necessary to gas channel be reasonably set, reaches more
Good heat exchange efficiency.
The content of the invention
In view of this, the utility model is directed to a kind of total-heat exchanger, to improve the heat exchange efficiency of total-heat exchanger,
And make its convenient for cleaning, ensure with fresh air.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of total-heat exchanger, including exchange membrane, the first frame, the second frame, bottom plate, top plate and side plate, the bottom plate
First frame and the second frame are set between top plate, and first frame and the alternately laminated setting of the second frame are multigroup, described
Exchange membrane is arranged between the first frame and the second frame, and the side plate is arranged on the first frame and the second frame side of stacking
Face, the side plate top are connected with top plate, and the side plate lower part is connected with bottom plate；
First frame includes a plurality of gas channel being mutually parallel, and the gas channel includes tri- sections, A sections of A, B, C
For arrival end, C sections are the port of export, wherein, A sections are parallel with C sections, and B sections are arranged between A sections and C sections, and A sections are more than with B sections of angles
100 degree, and less than 170 degree, B sections are more than 100 degree with C sections of angles, and less than 170 degree；
Second frame includes a plurality of gas channel being mutually parallel, and the gas channel includes tri- sections, D sections of D, E, F
For the port of export, F sections are arrival end, wherein, D sections are vertical with A sections, and E sections are parallel with B sections, and F sections are vertical with C sections；
The gas channel is to surround the space formed, the direction flowed on the partition plate along gas by partition plate and exchange membrane
Baffle equipped with protrusion, the baffle are alternatively arranged on partition plate, and adjacent two rows baffle is staggered.
Further, the baffle is arranged on the arrival end and the port of export of fluid passageway, i.e. A sections, C sections, D sections and F sections.
Further, the B sections of the gas channel on partition plate and the E sections of wings for being equipped with to slow down speed air flow
Piece, the fin oblique cutting are arranged on partition plate, and the air in gas channel is made to generate rotation.
Further, the baffle is one kind in ellipse, round rectangle or spindle.
Further, the exchange membrane is the polyolefin film that permeable coating is covered on surface.
Further, between the A sections of first frame and B sections reinforcement, is equipped between B sections and C sections, prevents temperature
Variation is deformed partition plate.
Further, the exchange film surface scribbles hygroscopic agent.
Compared with the prior art, a kind of total-heat exchanger described in the utility model has the advantage that：
A kind of total-heat exchanger described in the utility model is simple in structure, convenient for cleaning, ensures gas with fresh air, unique
Circulation road arrangement can be obviously improved the efficiency of Total heat exchange, make gas pass in and out exchanger when speed faster, noise is more
Small, the baffle in gas channel helps to make steady air current, reduces noise, air A sections in the channel, C sections, D sections, F
Section, in B sections and the E sections of speed air flows slowed down due to fin, can make air by filling since baffle accelerates flowing velocity
The abundant time exchanges heat, and the design of this passage not only facilitates space layout, but also can maximize exchange efficiency, and forms air-flow
The partition plate of passage is reinforced, and prevents malformation, influences durability and reliability.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The schematic description and description of type does not form the improper restriction to the utility model for explaining the utility model.
In attached drawing：
Fig. 1 is the overall structure diagram described in the utility model embodiment；
Fig. 2 is the internal structure schematic diagram described in the utility model embodiment；
Fig. 3 is the internal structure explosive view described in the utility model embodiment；
Fig. 4 is the top view of Fig. 2；
Fig. 5 is the projection view at P visual angles in Fig. 4；
Fig. 6 is along the cross section view of N-N in Fig. 5.
Reference sign：
1- top plates；2- side plates；3- bottom plates；The first frames of 4-；The second frames of 5-；6- reinforcements；7- baffles；8- partition plates.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In the description of the utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can express or implicitly include one or more this feature.In the description of the utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of total-heat exchanger, it is described including exchange membrane, the first frame 4, the second frame 5, bottom plate 3, top plate 1 and side plate 2
Exchange membrane, the first frame 4, the second frame 5, bottom plate 3, top plate 1 are octagon, and first is set between the bottom plate 3 and top plate 1
4 and second frame 5 of frame, first frame 4 and the second frame 5 is alternately laminated sets multigroup, the exchange membrane is arranged on the
Between one frame 4 and the second frame 5, the side plate 2 be disposed on stacking the first frame 4 and the second frame 5 wherein four
A side, 2 top of side plate is connected with top plate 1, and 2 lower part of the side plate is connected with bottom plate 3；First frame 4 wraps
The a plurality of gas channel being mutually parallel is included, the gas channel includes tri- sections of A, B, C, and A sections are arrival end, and C sections are the port of export,
In, A sections parallel with C sections, and B sections are arranged between A sections and C sections, and A sections are more than 100 degree with B section angles, and be less than 170 degree, B sections and
C sections of angles are more than 100 degree, and less than 170 degree；Second frame 5 includes a plurality of gas channel being mutually parallel, the air-flow
Passage includes tri- sections of D, E, F, and D sections are the port of export, and F sections are arrival end, wherein, D sections are vertical with A sections, and E sections are parallel with B sections, F sections
It is vertical with C sections；The gas channel is to surround the space formed by partition plate 8 and exchange membrane, is flowed on the partition plate 8 along gas
Direction is equipped with baffle 7, and the baffle 7 is alternatively arranged on partition plate, and adjacent two rows baffle 7 is staggered, the water conservancy diversion
Body 7 is one kind in ellipse, round rectangle or spindle.The B sections of the gas channel on partition plate 8 are equipped with E sections and use
In the fin for slowing down speed air flow, the fin oblique cutting is arranged on partition plate 8, and the air in gas channel is made to generate rotation
Turn.The baffle 7 is arranged on the arrival end and the port of export of fluid passageway, i.e. A sections, C sections, D sections and F sections.The exchange membrane is
The polyolefin film of permeable coating is covered on surface.The permeable coating be crosslinked non-ionic polyurethane-polyether polymer, institute
It states exchange film surface and is also coated with hygroscopic agent.Between the A sections of first frame and B sections, reinforcement 6 is equipped between B sections and C sections.
As shown in figure 3, hot-air enters the first frame to a kind of total-heat exchanger described in the utility model from A sections when in use
In the gas channel of frame 4, by B sections from C sections of outlet discharges, cold air enters from F sections in the gas channel of the second frame 5, warp
E sections are crossed from D sections of outlet discharges, cold air and hot-air are being separated by exchange membrane in gas channel, carried out through exchange membrane
It flowing to and intersects when the exchange of temperature and humidity, cold air and hot-air start, stage casing flow direction is intersected again on the contrary, finally flowing to,
Baffle 7 in passage helps to make steady air current, reduces noise, air A sections in the channel, C sections, D sections, F sections due to leading
Fluid 7 accelerates flowing velocity, in B sections and the E sections of speed air flows slowed down due to fin, can make air by plenty of time
It exchanges heat, the design of this passage not only facilitates space layout, but also can maximize exchange efficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of total-heat exchanger, it is characterised in that：Including exchange membrane, the first frame (4), the second frame (5), bottom plate (3), top
Plate (1) and side plate (2), set the first frame (4) and the second frame (5) between the bottom plate (3) and top plate (1), and described first
Frame (4) and the alternately laminated setting of the second frame (5) are multigroup, and the exchange membrane is arranged on the first frame (4) and the second frame (5)
Between, the side plate (2) is arranged on the first frame (4) of stacking and the second frame (5) side, side plate (2) top and top
Plate (1) connects, and the side plate (2) lower part is connected with bottom plate (3)；
First frame (4) includes a plurality of gas channel being mutually parallel, and the gas channel includes tri- sections of A, B, C, and A sections are
Arrival end, C sections are the port of export, wherein, A sections are parallel with C sections, and B sections are arranged between A sections and C sections, and A sections are more than with B sections of angles
100 degree, and A sections are less than 170 degree with B sections of angles, B sections are more than 100 degree with C sections of angles, and B sections are less than 170 degree with C sections of angles；
Second frame (5) includes a plurality of gas channel being mutually parallel, and the gas channel includes tri- sections of D, E, F, and D sections are
The port of export, F sections are arrival end, wherein, D sections are vertical with A sections, and E sections are parallel with B sections, and F sections are vertical with C sections；
The gas channel is to surround the space formed, the side flowed on the partition plate (8) along gas by partition plate (8) and exchange membrane
To the baffle (7) equipped with protrusion, the baffle (7) is alternatively arranged on partition plate (8), and adjacent two rows baffle (7) is staggeredly
It sets.
2. a kind of total-heat exchanger according to claim 1, it is characterised in that：The baffle (7) is arranged on fluid and leads to
The arrival end and the port of export in road, i.e. A sections, C sections, D sections and F sections.
3. a kind of total-heat exchanger according to claim 2, it is characterised in that：The gas channel on partition plate (8)
B sections and E section equipped with for slowing down the fins of speed air flow, the fin oblique cutting is arranged on partition plate (8), leads to air-flow
Air in road generates rotation.
4. a kind of total-heat exchanger according to claim 1, it is characterised in that：The baffle (7) is ellipse, fillet
One kind in rectangle or spindle.
5. a kind of total-heat exchanger according to claim 1, it is characterised in that：The exchange membrane is permeable to be covered on surface
The polyolefin film of coating.
6. a kind of total-heat exchanger according to claim 1, it is characterised in that：The A sections of first frame (4) with B sections
Between, reinforcement (6) is equipped between B sections and C sections, be equipped between the D sections of second frame (5) and E sections, between E sections and C sections
Reinforcement (6).
7. a kind of total-heat exchanger according to claim 1, it is characterised in that：The exchange film surface scribbles hygroscopic agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696672.XU CN207395543U (en) | 2017-06-15 | 2017-06-15 | A kind of total-heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720696672.XU CN207395543U (en) | 2017-06-15 | 2017-06-15 | A kind of total-heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207395543U true CN207395543U (en) | 2018-05-22 |
Family
ID=62402398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720696672.XU Expired - Fee Related CN207395543U (en) | 2017-06-15 | 2017-06-15 | A kind of total-heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207395543U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780702A (en) * | 2019-03-18 | 2019-05-21 | 浙江华龙机械股份有限公司 | A kind of Total heat exchange core in fresh air system |
| CN111780609A (en) * | 2020-07-15 | 2020-10-16 | 翟文静 | Full heat exchanger for urban rail transit train |
| CN114303031A (en) * | 2019-08-30 | 2022-04-08 | 荷兰空气处理创新公司 | Airflow system |
| CN114485223A (en) * | 2022-02-07 | 2022-05-13 | 朱德梅 | Full heat exchanger with corrugated structure |
-
2017
- 2017-06-15 CN CN201720696672.XU patent/CN207395543U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780702A (en) * | 2019-03-18 | 2019-05-21 | 浙江华龙机械股份有限公司 | A kind of Total heat exchange core in fresh air system |
| CN109780702B (en) * | 2019-03-18 | 2024-03-15 | 浙江华龙机械股份有限公司 | Total heat exchange core in fresh air system |
| CN114303031A (en) * | 2019-08-30 | 2022-04-08 | 荷兰空气处理创新公司 | Airflow system |
| CN114303031B (en) * | 2019-08-30 | 2024-01-26 | 荷兰空气处理创新公司 | Air flow system |
| CN111780609A (en) * | 2020-07-15 | 2020-10-16 | 翟文静 | Full heat exchanger for urban rail transit train |
| CN114485223A (en) * | 2022-02-07 | 2022-05-13 | 朱德梅 | Full heat exchanger with corrugated structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20200615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |