CN204402936U - A kind of new type heat exchanger - Google Patents
A kind of new type heat exchanger Download PDFInfo
- Publication number
- CN204402936U CN204402936U CN201520005874.6U CN201520005874U CN204402936U CN 204402936 U CN204402936 U CN 204402936U CN 201520005874 U CN201520005874 U CN 201520005874U CN 204402936 U CN204402936 U CN 204402936U
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- CN
- China
- Prior art keywords
- centrifugal blower
- heat exchanger
- crossbeam
- attachment face
- heat exchange
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Abstract
A kind of new type heat exchanger, comprise heat exchanger shell, centrifugal blower installs crossbeam, centrifugal blower, wind scooper, heat exchange attachment face, wherein, described heat exchanger shell side is coated with heat exchange attachment face, described centrifugal blower installs crossbeam, centrifugal blower, it is inner that wind scooper is all in described heat exchanger shell, it is U-shaped that described centrifugal blower installs crossbeam, described centrifugal blower is fixed on described centrifugal blower to be installed in crossbeam at U-shaped the end, described U-shaped centrifugal blower is installed crossbeam dual-side top and is fixed on described heat exchange attachment face, described wind scooper is installed between described centrifugal blower and heat exchange attachment face.This new type heat exchanger successfully solves the process difficulties that heat exchanger centrifugal blower and wind scooper control relative installation, the efficiency of assembling greatly improved and product qualified rate, improves the working life of heat exchanger under difference installs deformation simultaneously.
Description
Technical field
The utility model relates to a kind of heat transmission equipment, particularly relates to a kind of new type heat exchanger.
Background technique
In design of heat exchanger, there is strict demand in the gap between centrifugal blower and wind scooper, and centrifugal blower is high-speed rotary part, and wind scooper is retaining element, if the two excesssive gap, air suction efficiency just accelerates to decline.If gap is too small, the blower fan of High Rotation Speed obtains wind scooper with regard to easy grazing, and the gap how controlling the two is the process difficulties of this product always.
As shown in Figure 1, in traditional heat exchangers design, the crossbeam of centrifugal blower is fixed on the two side of heat exchanger.As shown in Figure 2, when heat exchanger is installed in communication cabinet, due to mounting surface compressive deformation, produce indent phenomenon, cause the lifting of wind scooper position, reduce with the gap of centrifugal blower, swipe at a high speed with blower fan after acquiring a certain degree, cause extraordinary noise and heat exchanger fault.
Summary of the invention
Based on above the deficiencies in the prior art, the technical problem that the utility model solves is to provide a kind of new type heat exchanger, this new type heat exchanger successfully solves the process difficulties that heat exchanger centrifugal blower and wind scooper control relative installation, the efficiency of assembling of very big raising and product qualified rate, improve heat exchanger simultaneously and install working life under deformation in difference.
In order to solve the problems of the technologies described above, the utility model provides a kind of new type heat exchanger, comprises heat exchanger shell, centrifugal blower installs crossbeam, centrifugal blower, wind scooper, heat exchange attachment face.
Wherein said heat exchanger shell side is coated with heat exchange attachment face, and it is inner that described centrifugal blower installs crossbeam, centrifugal blower, wind scooper is all in described heat exchanger shell.
It is U-shaped that described centrifugal blower installs crossbeam, and described centrifugal blower is fixed on described U-shaped centrifugal blower to be installed on the bottom surface of crossbeam, and described U-shaped centrifugal blower is installed crossbeam dual-side top and is fixed on described heat exchange attachment face.
Described wind scooper is installed between centrifugal blower and heat exchange attachment face.
As the preferred implementation of technique scheme, the new type heat exchanger that the utility model embodiment provides comprises the part or all of of following technical characteristics further:
As the improvement of technique scheme, described heat exchange attachment face is poroid, sieve-like or netted aeration structure.
As the improvement of technique scheme, described U-shaped centrifugal blower installs crossbeam both side ends vertical fixing short slab.
As the improvement of technique scheme, described centrifugal blower and centrifugal blower are installed between crossbeam, between described heat exchanger shell and heat exchange attachment face and are all screwed.
Compared with prior art, the technical solution of the utility model has following beneficial effect: Novel heat exchanger structure of the present utility model is simple, improves the design of centrifugal blower mounting bracket, reasonable in design.Be fixed on heat exchange attachment face by U-shaped centrifugal blower is installed crossbeam dual-side top, the position of such centrifugal blower is not fixing, but adjusts along with the change of heat exchange attachment face position, but can ensure that the relative position of blower fan and wind scooper is constant.The utility model successfully solves the process difficulties that heat exchanger centrifugal blower and wind scooper control relative installation, the efficiency of assembling greatly improved and product qualified rate, improves the working life of heat exchanger under difference installs deformation simultaneously.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to technological means of the present utility model can be better understood, and can be implemented according to the content of specification, and can become apparent to allow above and other object of the present utility model, feature and advantage, below in conjunction with preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme of the utility model embodiment, be briefly described to the accompanying drawing of embodiment below.
Fig. 1 is the existing heat exchanger structure schematic diagram of the utility model.
Fig. 2 is the utility model existing heat exchanger heat exchange attachment face deformation structure schematic diagram.
Fig. 3 is Novel heat exchanger structure schematic diagram described in the utility model.
Fig. 4 is new type heat exchanger heat exchange attachment face deformation structure schematic diagram described in the utility model.
In figure, reference character corresponds to: 1-heat exchanger shell, and 2-centrifugal blower installs crossbeam, 3-centrifugal blower, 4-wind scooper, 5-heat exchange attachment face.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, it is as the part of this specification, by embodiment, principle of the present utility model is described, other aspects of the present utility model, feature and advantage thereof will become very clear by this detailed description.In the accompanying drawing of institute's reference, in different figure, same or analogous parts use identical drawing reference numeral to represent.
As shown in Figure 3, be the structural representation of the utility model embodiment new type heat exchanger, the utility model provides a kind of new type heat exchanger, comprises heat exchanger shell 1, centrifugal blower installs crossbeam 2, centrifugal blower 3, wind scooper 4, heat exchange attachment face 5.
Wherein said heat exchanger shell 1 side is coated with heat exchange attachment face 5, and it is inner that described centrifugal blower installs crossbeam 2, centrifugal blower 3, wind scooper 4 is all in described heat exchanger shell 1.
It is U-shaped that described centrifugal blower installs crossbeam 2, and described centrifugal blower 3 is fixed on described U-shaped centrifugal blower to be installed on the bottom surface of crossbeam (2), and described U-shaped centrifugal blower is installed crossbeam 2 dual-side top and is fixed on described heat exchange attachment face 5.
Described wind scooper 4 is installed between centrifugal blower 3 and heat exchange attachment face 5.
Concrete, described heat exchange attachment face 5 is poroid, sieve-like or netted aeration structure.
Preferably, described U-shaped centrifugal blower installs crossbeam 2 both side ends vertical fixing short slab.
Further, described centrifugal blower 3 and centrifugal blower are installed between crossbeam 2, between described heat exchanger shell 1 and heat exchange attachment face 5 and are all screwed.
Novel heat exchanger structure of the present utility model is simple, improves the design of centrifugal blower 3 mounting bracket, reasonable in design.As shown in Figure 4, when heat exchange attachment face 5 pressurized deformation, be fixed on heat exchange attachment face 5 by U-shaped centrifugal blower is installed crossbeam 2 dual-side top, the position of such centrifugal blower 3 is not fixing, but adjust along with the change of heat exchange attachment face 5 position, but can ensure that the relative position of blower fan and wind scooper is constant.The utility model successfully solves the process difficulties that heat exchanger centrifugal blower 3 and wind scooper 4 control relative installation, the efficiency of assembling greatly improved and product qualified rate, improves the working life of heat exchanger under difference installs deformation simultaneously.
The above is preferred implementation of the present utility model; certainly the interest field of the utility model can not be limited with this; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvement and variation, these improve and variation is also considered as protection domain of the present utility model.
Claims (4)
1. a new type heat exchanger, comprise heat exchanger shell (1), centrifugal blower installs crossbeam (2), centrifugal blower (3), wind scooper (4), heat exchange attachment face (5), it is characterized in that, described heat exchanger shell (1) side is coated with heat exchange attachment face (5), described centrifugal blower installs crossbeam (2), centrifugal blower (3), it is inner that wind scooper (4) is all in described heat exchanger shell (1), it is U-shaped that described centrifugal blower installs crossbeam (2), described centrifugal blower (3) is fixed on described U-shaped centrifugal blower to be installed on the bottom surface of crossbeam (2), described U-shaped centrifugal blower is installed crossbeam (2) dual-side top and is fixed on described heat exchange attachment face (5), described wind scooper (4) is installed between described centrifugal blower (3) and heat exchange attachment face (5).
2. new type heat exchanger as claimed in claim 1, is characterized in that, described heat exchange attachment face (5) is poroid, sieve-like or netted aeration structure.
3. new type heat exchanger as claimed in claim 1, is characterized in that, described U-shaped centrifugal blower installs crossbeam (2) both side ends vertical fixing short slab.
4. new type heat exchanger as claimed in claim 1, it is characterized in that, described centrifugal blower (3) and centrifugal blower are installed between crossbeam (2), between described heat exchanger shell (1) and heat exchange attachment face (5) and are all screwed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005874.6U CN204402936U (en) | 2015-01-06 | 2015-01-06 | A kind of new type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005874.6U CN204402936U (en) | 2015-01-06 | 2015-01-06 | A kind of new type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204402936U true CN204402936U (en) | 2015-06-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520005874.6U Expired - Fee Related CN204402936U (en) | 2015-01-06 | 2015-01-06 | A kind of new type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204402936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351226A (en) * | 2015-11-20 | 2016-02-24 | 浙江金盾风机股份有限公司 | Jet fan for ultra-thin highway tunnel |
-
2015
- 2015-01-06 CN CN201520005874.6U patent/CN204402936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351226A (en) * | 2015-11-20 | 2016-02-24 | 浙江金盾风机股份有限公司 | Jet fan for ultra-thin highway tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20190106 |