CN204495151U - A kind of Efficient heat exchanger - Google Patents
A kind of Efficient heat exchanger Download PDFInfo
- Publication number
- CN204495151U CN204495151U CN201520166411.8U CN201520166411U CN204495151U CN 204495151 U CN204495151 U CN 204495151U CN 201520166411 U CN201520166411 U CN 201520166411U CN 204495151 U CN204495151 U CN 204495151U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- layer
- warming plate
- efficient heat
- insulation layer
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of Efficient heat exchanger, comprise heat exchanger cavity, described heat exchanger cavity is provided with the outlet of refrigerant inlet, refrigerant exit, heating agent entrance and heating agent, described heat exchanger cavity outer wall is provided with warming plate, described warming plate comprises parallel connected fireproof material layer and heat-insulation layer, and described fireproof material layer comprises compacted zone and foaming layer, and described heat-insulation layer is asbestos diatomaceous strata, described foaming layer is connected with asbestos diatomaceous strata, and described heat-insulation layer and heat exchanger cavity outer wall glue connect.This Efficient heat exchanger outer wall is coated with warming plate, and this warming plate breaches the single resistance of conventional vacuum layer, forms the stable insulation heat-insulation layer of seamless Integral sealing, and make this Efficient heat exchanger excellent thermal insulation performance, heat exchange efficiency strengthens greatly.
Description
Technical field
The utility model relates to heat transfer technology, particularly relates to a kind of Efficient heat exchanger.
Background technology
The thermal loss of heat exchanger directly affects its heat exchange efficiency, and current outer cover of heat exchanger majority is all directly exposed under atmospheric environment, and serious heat loss, causes efficiency of heat exchanger greatly to reduce.
Chemical industry equipment is in production run, and its outer wall needs covering insulation material more, to reduce thermal loss.Insulation material conventional is at present of a great variety, such as asbestos diatomine, mineral wool, the solidifying soil of foam etc., these traditional insulation materials can play function of heat insulation to a certain extent, but the single thermal resistance of these insulation materials, and impact resistance is poor, very easily destroy.So existing insulation material is not all suitable for the insulation of heat exchanger.
Urgently a kind of Efficient heat exchanger with heat insulation function.
Utility model content
The purpose of this utility model is, for the single thermal resistance of above-mentioned existing insulation material, the problem that impact resistance is poor, very easily destroy, a kind of Efficient heat exchanger is proposed, this Efficient heat exchanger outer wall is coated with warming plate, and this warming plate breaches the single resistance of conventional vacuum layer, forms the stable insulation heat-insulation layer of seamless Integral sealing, make this Efficient heat exchanger excellent thermal insulation performance, heat exchange efficiency strengthens greatly.
For achieving the above object, the technical solution adopted in the utility model is: a kind of Efficient heat exchanger, comprise heat exchanger cavity, described heat exchanger cavity is provided with the outlet of refrigerant inlet, refrigerant exit, heating agent entrance and heating agent, described heat exchanger cavity outer wall is provided with warming plate, described warming plate comprises parallel connected fireproof material layer and heat-insulation layer, described fireproof material layer comprises compacted zone and foaming layer, described heat-insulation layer is asbestos diatomaceous strata, described foaming layer is connected with asbestos diatomaceous strata, and described heat-insulation layer and heat exchanger cavity outer wall glue connect.The density of described compacted zone is much larger than foaming layer.
Further, the outlet of described refrigerant inlet, refrigerant exit, heating agent entrance and heating agent is coated with warming plate, and this warming plate is identical with the warming plate be coated on heat exchanger cavity outer wall.
Further, described compacted zone is identical with foaming layer material, is fireproof foaming material.
Further, described fireproof material layer is connected with heat-insulation layer glue or is connected by the draw-in groove cooperatively interacted.
Further, described insulation layer thickness is more than or equal to fire proofing material layer thickness.
Further, described dense layer thickness is greater than depth of foam, can greatly reduce the consumption of fireproof foaming material, alleviates the gross weight of warming plate.
Further, the outer surface of described compacted zone is provided with anti-skidding annular knurl.
The utility model Efficient heat exchanger is simple and reasonable for structure, compact, has the following advantages compared with prior art:
1, the warming plate that the utility model Efficient heat exchanger adopts breaches the single resistance of conventional vacuum layer, forms the stable insulation heat-insulation layer of seamless Integral sealing.
2, it is not loose that the warming plate that Efficient heat exchanger adopts has immersion, and indeformable advantage, substantially prolongs service life.
3, Efficient heat exchanger has excellent heat-insulating property, reduces the thermal loss of heat transfer process, and then greatly improves heat exchange efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of warming plate;
Fig. 2 is the utility model Efficient heat exchanger.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is further illustrated:
Embodiment 1
Present embodiment discloses a kind of Efficient heat exchanger, its structure as shown in Figure 2, comprise heat exchanger cavity, described heat exchanger cavity is provided with refrigerant inlet 4, refrigerant exit 5, heating agent entrance 6 and heating agent outlet 7, described heat exchanger cavity outer wall 8 is provided with warming plate 9.
The concrete structure of described warming plate 9 as shown in Figure 1, comprise parallel connected fireproof material layer and heat-insulation layer 3, described fireproof material layer comprises compacted zone 1 and foaming layer 2, described heat-insulation layer 3 is asbestos diatomaceous strata, described foaming layer 2 is connected with asbestos diatomaceous strata, and described foaming layer 2 and heat-insulation layer 3 glue connect particularly.Described compacted zone is identical with foaming layer material, is fireproof foaming material, but compacted zone is without foaming process, and foaming layer processes, so the density of compacted zone is much larger than foaming layer through foaming.
Described heat-insulation layer 3 thickness equals fire proofing material layer thickness.Described compacted zone 1 thickness is greater than foaming layer 2 thickness, can greatly reduce the consumption of fireproof foaming material, alleviate the gross weight of warming plate.
The present embodiment Efficient heat exchanger has again excellent heat-insulating property, reduces the thermal loss of heat transfer process, and then greatly improves heat exchange efficiency.
Embodiment 2
Disclosed in the present embodiment, Efficient heat exchanger is substantially the same manner as Example 1, and be coated with warming plate unlike the outlet of described refrigerant inlet, refrigerant exit, heating agent entrance and heating agent, this warming plate is identical with the warming plate be coated on heat exchanger cavity outer wall.Foaming layer heat-insulation layer glue was communicated with the draw-in groove cooperatively interacted and connected.The outer surface of described compacted zone is provided with anti-skidding annular knurl.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (7)
1. an Efficient heat exchanger, it is characterized in that, comprise heat exchanger cavity, described heat exchanger cavity is provided with the outlet of refrigerant inlet, refrigerant exit, heating agent entrance and heating agent, described heat exchanger cavity outer wall is provided with warming plate, and described warming plate comprises parallel connected fireproof material layer and heat-insulation layer, described fireproof material layer comprises compacted zone and foaming layer, described heat-insulation layer is asbestos diatomaceous strata, and described foaming layer is connected with asbestos diatomaceous strata, and described heat-insulation layer and heat exchanger cavity outer wall glue connect.
2. Efficient heat exchanger according to claim 1, is characterized in that, the outlet of described refrigerant inlet, refrigerant exit, heating agent entrance and heating agent is coated with warming plate.
3. Efficient heat exchanger according to claim 1 or 2, is characterized in that, described compacted zone is identical with foaming layer material.
4. Efficient heat exchanger according to claim 1 or 2, is characterized in that, described fireproof material layer is connected with heat-insulation layer glue or is connected by the draw-in groove cooperatively interacted.
5. Efficient heat exchanger according to claim 1 or 2, is characterized in that, described insulation layer thickness is more than or equal to fire proofing material layer thickness.
6. Efficient heat exchanger according to claim 1 or 2, is characterized in that, described dense layer thickness is greater than depth of foam.
7. Efficient heat exchanger according to claim 1 or 2, is characterized in that, the outer surface of described compacted zone is provided with anti-skidding annular knurl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520166411.8U CN204495151U (en) | 2015-03-24 | 2015-03-24 | A kind of Efficient heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520166411.8U CN204495151U (en) | 2015-03-24 | 2015-03-24 | A kind of Efficient heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204495151U true CN204495151U (en) | 2015-07-22 |
Family
ID=53574458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520166411.8U Expired - Fee Related CN204495151U (en) | 2015-03-24 | 2015-03-24 | A kind of Efficient heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204495151U (en) |
-
2015
- 2015-03-24 CN CN201520166411.8U patent/CN204495151U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202108125U (en) | Vacuum heat insulation board | |
| CN205781717U (en) | A kind of heat insulating material in band reflecting layer | |
| CN104193290A (en) | Method for preparing expanded graphite sheet material for radiation ceiling and ceiling board thereof | |
| CN204495151U (en) | A kind of Efficient heat exchanger | |
| CN202850241U (en) | Novel external wall insulation board | |
| CN204544152U (en) | A kind of insulation reaction still | |
| CN202753514U (en) | Compound heat-insulating brick with fire-resistant coating | |
| CN203878859U (en) | Building wallboard | |
| CN203878860U (en) | Building wallboard | |
| CN204922392U (en) | Thermal insulation board | |
| CN211012052U (en) | Heat-preservation energy-saving type refrigeration house | |
| CN203731012U (en) | Pipe heat insulation device made of multi-setting-foam glass material | |
| CN205116447U (en) | Heat preservation type rock wool board | |
| CN202361605U (en) | Electric water heater | |
| CN202248379U (en) | High-strength thermal insulation wall | |
| CN204286062U (en) | A kind of low heat conduction refractory brick | |
| CN104534860A (en) | Efficient insulation box wall of impregnated paper drying box | |
| CN205077711U (en) | Building block | |
| CN104499340A (en) | Thermal insulation wall unit of impregnated paper drying box | |
| CN204663064U (en) | A kind of heat preserving antistaling storehouse | |
| CN204059637U (en) | A kind of fireproof heated board | |
| CN202767346U (en) | Self heat preservation building block of wall | |
| CN204312942U (en) | A kind of aerogel thermal insulation material | |
| CN103397717A (en) | Double-layer sandwich heat-insulation wall | |
| CN203704644U (en) | Heat preservation structure and device of movable tunnel kiln |
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 |
Granted publication date: 20150722 Termination date: 20170324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |