CN202630401U - Top-burning type heat exchange device - Google Patents
Top-burning type heat exchange device Download PDFInfo
- Publication number
- CN202630401U CN202630401U CN 201220294278 CN201220294278U CN202630401U CN 202630401 U CN202630401 U CN 202630401U CN 201220294278 CN201220294278 CN 201220294278 CN 201220294278 U CN201220294278 U CN 201220294278U CN 202630401 U CN202630401 U CN 202630401U
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- heat exchange
- heat
- exchange inner
- inner bag
- burner
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Abstract
The utility model relates to a top-burning type heat exchange device. The heat exchange device comprises a burner and a heat exchange inner container, wherein the burner is arranged at the top of the heat exchange inner container; the heat exchange inner container is arranged in a heat insulating framework, and a bracket is arranged at the bottom of the inner chamber of the heat insulating framework; the heat exchange inner container is connected with flow guide boxes on the bracket; heat exchange tube bundles are arranged in the flow guide boxes; and a flue gas discharge port is formed on the side close to the heat insulating framework. The top-burning type heat exchange device reduces the occupation of a workshop field; the action of the burner is automatically controlled by a PLC (Programmable Logic Controller); an insulating layer of the heat insulating housing is made from various materials, so that the heat insulation effect is improved, the thickness of the insulating layer is reduced and the maintenance and repair are convenient; and the heat exchange device can be integrally hoisted and shifted.
Description
Technical field
The utility model relates to a kind of heat-exchanger rig, relates in particular to a kind of top combustion-type heat-exchanger rig.
Background technology
In the corollary equipment of application drying oven, be used to produce the heat-exchanger rig of hot blast, its structure generally all adopts the side burning formula, and promptly burner and heat exchange inner bag are horizontal arrangement.This mounting means needs bigger I&M place, and the factory relatively more nervous with respect to the work-yard, this mounting means sometimes is difficult for installing and using, particularly insulation shell inner maintenance difficult not easy to assemble.And general heat-exchanger rig adopts single insulation material, influences heat insulation effect or increases the cost input.
Summary of the invention
The utility model technical problem to be solved is that providing a kind of can save the area, and the convenient top combustion-type heat-exchanger rig that dismounting and maintenance are installed.
In order to solve the problems of the technologies described above; The utility model is realized through following technical scheme: a kind of top combustion-type heat-exchanger rig, comprise burner and heat exchange inner bag, and said burner is arranged on the top of heat exchange inner bag; The heat exchange inner bag is arranged in the insulation framework that intracavity bottom is provided with support; And this heat exchange inner bag is connected with guide tank on being arranged on support, is provided with heat-exchanging tube bundle in the said guide tank, is provided with the fume emission mouth near a side of insulation framework.
In order to protect insulation framework interior arrangement and integral body to have the insulation effect, further, said insulation frame roof be provided with can integral disassembly, assembly insulation shell, burner and fume emission mouth are positioned at the insulation shell outside.
M R for ease, further, said insulation shell top be provided with can integral demounting heat-insulation layer.
Because the heat exchange inner bag adds the insulation shell distortion that thermal expansion causes, more further, be provided with the expansion clearance between said insulation shell medial surface and the heat exchange inner bag top in order to prevent.
The utilization of heat for ease, further, said insulation frame facet near guide tank and heat exchange inner bag one side is respectively arranged with air inlet and air outlet.
Compared with prior art; The usefulness of the utility model is: this top combustion-type heat-exchanger rig has reduced taking of place, workshop, and the action of burner receives the automatic control of PLC, and the heat-insulation layer of insulation shell adopts multiple material to make; Improved heat insulation effect; Reduced the thickness of heat-insulation layer, made things convenient for C&M, and this heat-exchanger rig can integral hoisting and mobile.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model top combustion-type heat-exchanger rig structural representation.
Among the figure: 1, burner; 2, insulation shell; 3, heat exchange inner bag; 4, guide tank; 5, heat-exchanging tube bundle; 6, insulation framework; 7, fume emission mouth; 8, expansion clearance; 9, support.
The specific embodiment:
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in detail:
A kind of top shown in Figure 1 combustion-type heat-exchanger rig; Comprise burner 1 and heat exchange inner bag 3; Said burner 1 is arranged on the top of heat exchange inner bag 3, and heat exchange inner bag 3 is arranged in the insulation framework 6 that intracavity bottom is provided with support 9, and this heat exchange inner bag 3 is connected with guide tank 4 on being arranged on support 9; Be provided with heat-exchanging tube bundle 5 in the said guide tank 4, be provided with fume emission mouth 7 near a side that is incubated framework 6; In order to protect insulation framework 6 interior arrangements and insulation, said insulation framework 6 tops are provided with insulation shell 2, and burner 1 and fume emission mouth 7 are positioned at insulation shell 2 outsides; Insulation shell 2 tops be provided with can integral demounting heat-insulation layer, make things convenient for M R; Be provided with expansion clearance 8 between said insulation shell 2 medial surfaces and heat exchange inner bag 3 tops, prevent because heat exchange inner bag 3 adds insulation shell 2 distortion that thermal expansion causes; The side of said insulation framework 6 near guide tank 4 and heat exchange inner bag 3 one sides is respectively arranged with air inlet 10 and air outlet 11, can make in the low temperature wind access to plant from drying oven, becomes high temperature wind and gets into the baking drying oven and use, and is beneficial to the utilization of heat.
Its concrete working method is following, when the curing drying oven is started working, opens the burner 1 by PLC control, and high-temperature stream is finally discharged by fume emission mouth 7 through heat exchange inner bag 3, guide tank 4, heat-exchanging tube bundle 5.In the low temperature wind access to plant from drying oven, through with the heat exchange of guide tank 4, heat-exchanging tube bundle 5, heat exchange inner bag 3 after, become high temperature wind and get into the baking drying oven and use.
This top combustion-type heat-exchanger rig has reduced taking of place, workshop; The action of burner 1 receives the automatic control of PLC; The heat-insulation layer of insulation shell 2 adopts multiple material to make, and has improved heat insulation effect, has reduced the thickness of heat-insulation layer; Make things convenient for C&M, and this heat-exchanger rig can integral hoisting and mobile.
It is emphasized that: above only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction; Every technical spirit according to the utility model all still belongs in the scope of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. top combustion-type heat-exchanger rig; Comprise burner (1) and heat exchange inner bag (3); It is characterized in that: said burner (1) is arranged on the top of heat exchange inner bag (3); Heat exchange inner bag (3) is arranged in the insulation framework (6) that intracavity bottom is provided with support (9); And this heat exchange inner bag (3) is connected with guide tank (4) on being arranged on support (9), is provided with heat-exchanging tube bundle (5) in the said guide tank (4), is provided with fume emission mouth (7) near a side of insulation framework (6).
2. top according to claim 1 combustion-type heat-exchanger rig is characterized in that: said insulation framework (6) top is provided with insulation shell (2), and burner (1) and fume emission mouth (7) are positioned at insulation shell (2) outside.
3. top according to claim 2 combustion-type heat-exchanger rig is characterized in that: said insulation shell (2) top be provided with can integral demounting heat-insulation layer.
4. according to any described top combustion-type heat-exchanger rig in the claim 1 to 3, it is characterized in that: be provided with expansion clearance (8) between said insulation shell (2) medial surface and heat exchange inner bag (3) top.
5. according to any described top combustion-type heat-exchanger rig in the claim 1 to 3, it is characterized in that: the side of said insulation framework (6) near guide tank (4) and heat exchange inner bag (3) one sides is respectively arranged with air inlet (10) and air outlet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294278 CN202630401U (en) | 2012-06-21 | 2012-06-21 | Top-burning type heat exchange device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220294278 CN202630401U (en) | 2012-06-21 | 2012-06-21 | Top-burning type heat exchange device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202630401U true CN202630401U (en) | 2012-12-26 |
Family
ID=47383596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220294278 Expired - Fee Related CN202630401U (en) | 2012-06-21 | 2012-06-21 | Top-burning type heat exchange device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202630401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705981A (en) * | 2012-06-21 | 2012-10-03 | 苏州源申涂装净化设备有限公司 | Top combustion type heat exchange device |
-
2012
- 2012-06-21 CN CN 201220294278 patent/CN202630401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102705981A (en) * | 2012-06-21 | 2012-10-03 | 苏州源申涂装净化设备有限公司 | Top combustion type heat exchange device |
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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 |
Granted publication date: 20121226 Termination date: 20180621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |