CN203908369U - Immersion type heat exchanger - Google Patents

Immersion type heat exchanger Download PDF

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Publication number
CN203908369U
CN203908369U CN201420285060.8U CN201420285060U CN203908369U CN 203908369 U CN203908369 U CN 203908369U CN 201420285060 U CN201420285060 U CN 201420285060U CN 203908369 U CN203908369 U CN 203908369U
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CN
China
Prior art keywords
fluid
heat exchanger
shell
housing
equalizing structure
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
CN201420285060.8U
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Chinese (zh)
Inventor
江胜坤
Original Assignee
江胜坤
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 江胜坤 filed Critical 江胜坤
Priority to CN201420285060.8U priority Critical patent/CN203908369U/en
Application granted granted Critical
Publication of CN203908369U publication Critical patent/CN203908369U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an immersion type heat exchanger which comprises a shell. The top of the shell is provided with a fluid inlet A and a fluid outlet A, the bottom of the shell is provided with a fluid inlet B, the side face of the shell is provided with a fluid outlet B, a heat exchange tube is arranged in the shell, one end of the heat exchange tube is communicated with the fluid inlet A, the other end of the heat exchange tube is communicated with the fluid outlet A, the side wall of the shell is provided with a flow equalizing structure, and a graphite flow equalizing plate is arranged on the portion, close to the fluid inlet B, of the lower portion of the inside of the shell. The flow equalizing structure has a flow equalizing function, impurities in an inner cavity of the shell can enter the included angle formed between a blade and a baffle wall and can be conveniently taken out from the flow equalizing structure for centralized cleaning, and accumulation of the impurities on other parts of the shell is reduced.

Description

Immersion heat exchanger
Technical field
The utility model relates to a kind of heat exchanger, relates in particular to a kind of immersion heat exchanger.
Background technology
Heat exchanger is a kind of energy-saving equipment that between material, heat transmits of realizing between two or more fluid of different temperatures, to make heat pass to by higher fluid the fluid that temperature is lower, make fluid temperature (F.T.) reach flow process set quota, but conventionally exist the heat of two kinds of fluids can not balanced situation about transmitting, the energy of the fluid that heat is high have been lost.Therefore, need to provide a kind of new technical scheme to solve the problems referred to above.
Utility model content
For addressing the above problem, the utility model provides a kind of heat exchange sufficient immersion heat exchanger.
The technical solution adopted in the utility model is:
Immersion heat exchanger, comprise housing, described case top has fluid A import and fluid A outlet, described housing bottom has fluid B import, and top, described housing side has fluid B outlet, in described housing, is provided with heat exchanger tube, one end of described heat exchanger tube is communicated with fluid A import, the other end of described heat exchanger tube is communicated with fluid A outlet, and described housing sidewall is provided with current equalizing structure, and in described housing, bottom is provided with graphite homogenizing plate near fluid B entrance point.
Between described current equalizing structure and housing sidewall, leave gap.
Described current equalizing structure comprises baffle plate and be located at a plurality of blades on baffle plate, and described blade lean is arranged on vertical baffle plate.
Inclined angle alpha between described blade and baffle is 30-45 °.
Described enclosure interior roof is provided with dehydrating breather.
The beneficial effects of the utility model: the current equalizing structure in the utility model can not only play current balance function, housing inner chamber with impurity can enter in the angle between blade and baffle, after convenient, take out current equalizing structure and concentrate cleaning, reduce impurity in the gathering at other positions of housing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged diagram of current equalizing structure of the present utility model.
Wherein: 1, housing, 2, fluid A import, 3, fluid A outlet, 4, fluid B import, 5, fluid B outlet, 6, heat exchanger tube, 7, current equalizing structure, 71, baffle plate, 72, blade, 8, graphite homogenizing plate, 9, gap, 10, dehydrating breather.
The specific embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to protection domain of the present utility model.
As shown in Figure 1, immersion heat exchanger of the present utility model, comprise housing 1, housing 1 top has fluid A import 2 and fluid A outlet 3, housing 1 bottom has fluid B import 4, housing 1 top, side has fluid B outlet 5, in housing 1, be provided with heat exchanger tube 6, one end of heat exchanger tube 6 is communicated with fluid A import 2, the other end of heat exchanger tube 6 is communicated with fluid A outlet 3, housing 1 sidewall is provided with current equalizing structure 7, the interior bottom of housing 1 is provided with graphite homogenizing plate 8 near fluid B import 4 ends, allow fluid B enter from fluid B import 4 ends, and be dispersed in uniformly housing 1 inner chamber by graphite homogenizing plate 8.
As seen from Figure 1, between current equalizing structure 7 and housing 1 sidewall, leave gap 9, certain effect has been played in this gap 9 in two kinds of fluid heat transferring processes, specific as follows stating:
Shown in Fig. 2, current equalizing structure 7 comprises baffle plate 71 and is located at a plurality of blades 72 on baffle plate 71, blade 72 is in tilted layout on vertical baffle plate 71, fluid B spreads out in housing 1 inner chamber, through current equalizing structure 7, fluid B is cut uniformly by blade 72, then passes from gap 9, get back to fluid B outlet 5, fluid B outlet 5 is positioned at housing 1 top, side, and the inclined angle alpha between blade 72 and baffle plate 71 walls is 30-45 °, and the cut-out direction of this angle is best.
The moisture producing in order to reduce housing 1 inner fluid exchange, housing 1 inner top wall is provided with dehydrating breather 10.
In the utility model, the fluid A that temperature is high enters from import, by heat exchanger tube 6, heat has been stayed in housing 1, and the uniform fluid B of housing 1 inner chamber, fluid B has obtained heat exchange, finally from exporting away, makes heat exchange more abundant.
Current equalizing structure 7 in the utility model can not only play current balance function, housing 1 inner chamber with impurity can enter in the angle between blade 72 and baffle plate 71 walls, after convenient, take out current equalizing structure 7 and concentrate cleaning, reduce impurity in the gathering at housing 1 other positions.

Claims (5)

1. immersion heat exchanger, comprise housing, it is characterized in that: described case top has fluid A import and fluid A outlet, described housing bottom has fluid B import, and top, described housing side has fluid B outlet, in described housing, is provided with heat exchanger tube, one end of described heat exchanger tube is communicated with fluid A import, the other end of described heat exchanger tube is communicated with fluid A outlet, and described housing sidewall is provided with current equalizing structure, and in described housing, bottom is provided with graphite homogenizing plate near fluid B entrance point.
2. immersion heat exchanger according to claim 1, is characterized in that: between described current equalizing structure and housing sidewall, leave gap.
3. immersion heat exchanger according to claim 2, is characterized in that: described current equalizing structure comprises baffle plate and be located at a plurality of blades on baffle plate, and described blade lean is arranged on vertical baffle plate.
4. immersion heat exchanger according to claim 3, is characterized in that: the inclined angle alpha between described blade and baffle is 30-45 °.
5. immersion heat exchanger according to claim 1, is characterized in that: described enclosure interior roof is provided with dehydrating breather.
CN201420285060.8U 2014-05-30 2014-05-30 Immersion type heat exchanger Expired - Fee Related CN203908369U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420285060.8U CN203908369U (en) 2014-05-30 2014-05-30 Immersion type heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420285060.8U CN203908369U (en) 2014-05-30 2014-05-30 Immersion type heat exchanger

Publications (1)

Publication Number Publication Date
CN203908369U true CN203908369U (en) 2014-10-29

Family

ID=51782634

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420285060.8U Expired - Fee Related CN203908369U (en) 2014-05-30 2014-05-30 Immersion type heat exchanger

Country Status (1)

Country Link
CN (1) CN203908369U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106403654A (en) * 2016-09-30 2017-02-15 清华大学天津高端装备研究院 Large-coiler steam generator device with water being fed at upper end

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106403654A (en) * 2016-09-30 2017-02-15 清华大学天津高端装备研究院 Large-coiler steam generator device with water being fed at upper end
CN106403654B (en) * 2016-09-30 2019-12-20 中广核研究院有限公司 Large coil pipe steam generator device with upper end supplying water

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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: 20141029

Termination date: 20150530

EXPY Termination of patent right or utility model