CN2290017Y - Corrugation plate heat exchanger - Google Patents
Corrugation plate heat exchanger Download PDFInfo
- Publication number
- CN2290017Y CN2290017Y CN 97217220 CN97217220U CN2290017Y CN 2290017 Y CN2290017 Y CN 2290017Y CN 97217220 CN97217220 CN 97217220 CN 97217220 U CN97217220 U CN 97217220U CN 2290017 Y CN2290017 Y CN 2290017Y
- Authority
- CN
- China
- Prior art keywords
- cold medium
- heat exchange
- heat exchanger
- medium channel
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a rhombic plate type heat exchanger which comprises a casing, wherein a rhombic plate is arranged in the casing and divides a cavity into a cold medium passage and a hot medium passage, the casing is provided with an outlet and an inlet both connected with the cold medium passage, and both ends of the hot medium passage are an outlet and an inlet. The utility model has the advantages of high heat exchanging efficiency, fast heat exchange speed and compact structure.
Description
The utility model relates to a kind of heat exchanger.
Heat exchanger commonly used is respectively shell and tube and flat two kinds.With the utility model more approaching be plate-type exchanger.Its weak point is that the heat transfer rate is slow, and efficient is low, in order to strengthen the heat exchange amount, just must increase the area of heat exchanger plates, and structure is huge.Its intensity is lower in addition.
The purpose of the utility model is to provide a kind of heat exchange efficiency height, the heat exchanger of compact conformation.
The purpose of this utility model is achieved in that it comprises housing, in housing, be provided with the prismatic panel that cavity is separated into cold medium channel and hot media channel, the outlet and the inlet that link to each other with cold medium channel are arranged on the housing, and the two ends of hot media channel are the gateway.
The utility model adopts prismatic panel that cavity is separated into cold medium channel and hot media channel, can bring following advantage: when cold and hot medium flows in heat exchanger, continuous transversal flow heat-exchange surface, can improve the speed of heat exchange greatly, this prismatic panel structure has intensity preferably, it is smaller that distance between the rib plate can be provided with, heat convection is strong, exothermic coefficient improves greatly, owing to heat transfer rate's the raising and the increase of specific area, can make the compact conformation of heat exchanger, reduce floor space, be difficult for the laying dust fouling, clean easily.The utility model can be designed to multi-form heat exchanger, boiler etc.
Fig. 1 is the structural representation of preferred embodiment of the utility model.
Fig. 2 is the A-A cut-away view of Fig. 1.
For example the utility model is done more detailed description below in conjunction with accompanying drawing:
In conjunction with Fig. 1, it is the structural representation of a vertical boiler.Be respectively up and down a heat exchange unit, each heat exchange unit comprises housing 13, is provided with prismatic panel 14 in housing, and it is separated into cold medium channel 4 and hot media channel 5 with cavity.When one independently constitutes a heat exchanger by a heat exchange unit, the outlet and the inlet that communicate with cold medium channel should be set on housing, the two ends of hot media channel are the gateway.Fig. 1 for embodiment compose in series by two identical heat exchange units of hot and cold medium channel quantity, wherein hot media channel is ganged up mutually, cold medium channel was connected by communicating pipe 3, outlet 1, inlet 2 are connected in respectively on the cold medium channel of two heat exchange units, link to each other with connecting ring 10 between two heat exchange units.Last heat exchange unit in this structure can play recovery waste heat, cold medium is carried out the effect of preheating earlier.Be provided with sealing gasket 9 between two heat exchange units, prevent that medium is excessive, sealing pad 9 can be to be positioned at the periphery place, also can be to be positioned at periphery and the corresponding position of cold medium channel.The quantity of prismatic panel should be 2 at least, promptly forms a hot media channel at least.In conjunction with Fig. 2, not only one the time, the front side of hot media channel should connect the quantity of hot media channel mutually, and openable door is set on the housing.This structure is convenient to clean.In Fig. 1, the bottom of heat exchanger is combustion chamber 12, and for producing thermal medium, top is loam cake 6 and smokejack 7.In practice, the hot and cold medium channel of heat exchanger may exchange mutually, and the prismatic of prismatic panel has certain arc angle.
Claims (3)
1, a kind of rib heat-exchangers of the plate type, it comprises housing, it is characterized in that: be provided with the prismatic panel that cavity is separated into cold medium channel and hot media channel in housing, the outlet and the inlet that link to each other with cold medium channel are arranged on the housing, the two ends of hot media channel are the gateway.
2, rib heat-exchangers of the plate type according to claim 1, it is characterized in that: it is composed in series by two identical heat exchange units of hot and cold medium channel quantity, wherein hot media channel is ganged up mutually, cold medium channel was connected by communicating pipe, outlet, inlet are connected in respectively on the cold medium channel of two heat exchange units, link to each other with connecting ring between two heat exchange units.
3, rib heat-exchangers of the plate type according to claim 2 is characterized in that: be provided with sealing gasket between two heat exchange units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97217220 CN2290017Y (en) | 1997-05-05 | 1997-05-05 | Corrugation plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97217220 CN2290017Y (en) | 1997-05-05 | 1997-05-05 | Corrugation plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2290017Y true CN2290017Y (en) | 1998-09-02 |
Family
ID=33933866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97217220 Expired - Fee Related CN2290017Y (en) | 1997-05-05 | 1997-05-05 | Corrugation plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2290017Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090700A (en) * | 2013-03-04 | 2013-05-08 | 杨铭 | Baffle high-efficient heat exchanger |
-
1997
- 1997-05-05 CN CN 97217220 patent/CN2290017Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090700A (en) * | 2013-03-04 | 2013-05-08 | 杨铭 | Baffle high-efficient heat exchanger |
| CN103090700B (en) * | 2013-03-04 | 2015-04-01 | 杨铭 | Baffle high-efficient heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |