CN202630401U - Top-burning type heat exchange device - Google Patents

Top-burning type heat exchange device Download PDF

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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
Authority
CN
China
Prior art keywords
heat exchange
heat
insulation
bag
burner
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
Application number
CN 201220294278
Other languages
Chinese (zh)
Inventor
屈中华
黄伯钊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SUZHOU YUANSHEN COATING PURIFICATION EQUIPMENT CO Ltd
Original Assignee
SUZHOU YUANSHEN COATING PURIFICATION EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SUZHOU YUANSHEN COATING PURIFICATION EQUIPMENT CO Ltd filed Critical SUZHOU YUANSHEN COATING PURIFICATION EQUIPMENT CO Ltd
Priority to CN 201220294278 priority Critical patent/CN202630401U/en
Application granted granted Critical
Publication of CN202630401U publication Critical patent/CN202630401U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Top combustion-type heat-exchanger rig
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).
CN 201220294278 2012-06-21 2012-06-21 Top-burning type heat exchange device Expired - Fee Related CN202630401U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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
GR01 Patent grant
C14 Grant of patent or utility model
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