CN201322565Y - Plate heat exchanger - Google Patents
Plate heat exchanger Download PDFInfo
- Publication number
- CN201322565Y CN201322565Y CNU2008201229910U CN200820122991U CN201322565Y CN 201322565 Y CN201322565 Y CN 201322565Y CN U2008201229910 U CNU2008201229910 U CN U2008201229910U CN 200820122991 U CN200820122991 U CN 200820122991U CN 201322565 Y CN201322565 Y CN 201322565Y
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- Prior art keywords
- plate
- heat exchanger
- heat exchange
- type heat
- plate type
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Abstract
The utility model relates to a heat exchanger, in particular to a wide-runner plate heat exchanger. The plate heat exchanger comprises a heat exchange plate; a horizontal channel and a shunt guiding groove are formed on the heat exchange plate for a cooling medium and a heat medium to circulate and flow; a T-shaped groove for mounting a seal spacer is formed at the periphery of the horizontal channel and the shunt guiding groove; the horizontal channel comprises a plurality of pipelines which are communicated and arranged in parallel, and both the width and the depth of each pipeline are lager than the size of the runner in the prior plate heat exchanger; and the shunt guiding groove is positioned between a corner hole of the medium inflow or outflow port on the heat exchange plate and the horizontal channel. By adopting horizontal straight waviness structure, the designed runner has width and waviness depth much larger than that of a common inverted Y-shaped waviness structure, thereby effectively solving the defect of easy block of the conventional detachable heat exchanger when processing pasty medium containing fiber and large particles.
Description
Technical field
The utility model relates to a kind of heat exchanger, is specifically related to wide-runner plate heat exchanger.
Background technology
Plate type heat exchanger is to be the efficient heat transfer equipment of heat transfer element with the metal corrugated plate, from invention the history in more than 100 year has been arranged so far, and along with the development of technology, plate type heat exchanger has obtained using widely in growing field.Plate type heat exchanger is by many corrugated heat transferring plates, by certain interval, compresses dismountable heat transmission equipment of composition by rubber sheet gasket.During the plate assembling, flowing through cold medium alternately arranges with two groups of plates that flow through thermal medium, with binding agent the rubber seal lath is fixed between plate and the plate, its effect is to prevent that fluid from leaking and making the narrow net form runner of formation between two plates, in existing plate type heat exchanger, heat exchange plate is pressed into various bellows-shaped, to increase heat exchange plate area and rigidity, and can make fluid under low flow velocity, form turbulent flow, to reach the effect of augmentation of heat transfer.Hole, four angles on heat exchanger plates goes out, and has formed the distributing pipe of fluid and has let out collector, and two kinds of heat transferring mediums flow into runner separately respectively, form adverse current or and stream carry out the exchange of heat by each heat exchange plate.
Existing common plate type heat exchanger be with " people " font ripple as runner, such corrugated form helps fully carrying out of heat exchange.But in some special occasions, in industries such as sugar industry, paper-making industry, wine-making industry, such plate type heat exchanger is also inapplicable.In these industries, the viscosity of medium is big, also may contain major diameter particle or fiber in the medium, uses the plate type heat exchanger of existing general type, very easily causes runner with heat exchanger to stop up or serious consequence such as fouling.Therefore at above-mentioned special industry, be necessary the runner corrugated form in the existing plate type heat exchanger is improved.
The utility model content
The purpose of this utility model is to overcome defective of the prior art, but a kind of industry plate type heat exchangers such as sugar industry, paper-making industry, wine-making industry that are used for of design.This plate type heat exchanger can solve conventional removable heat exchanger and handle fibre-bearing medium, viscous medium, containing susceptible to plugging drawback when flowing in the pipeline of bulky grain medium at heat exchanger.This plate type heat exchanger will be cancelled Diverging area of the prior art, thereby can avoid the obstruction of medium in Diverging area, increase the heat exchange area of veneer simultaneously.This plate type heat exchanger also will adopt new gasket seal mounting means, and pad is fixed in the spacer groove, not yieldingly cause leakage.
For achieving the above object, the technical solution of the utility model is to adopt a kind of plate type heat exchanger, comprise heat exchange plate in the described plate type heat exchanger, described heat exchange plate is provided with and is used for horizontal run and the shunting guiding groove that cold medium or thermal medium circular flow are crossed, and is equipped with the T-slot that is used to install gasket seal in the outer periphery of described horizontal run and shunting guiding groove.
Wherein, the pipeline that described horizontal run is interconnected and is parallel to each other by some is constituted, and the width of every described pipeline is 50～80mm, and the degree of depth is 6～10mm.
Wherein, described shunting guiding groove is between place, the hole, angle on the described heat exchange plate and horizontal run.
Wherein, some described heat exchange plates are installed in the described heat exchanger, in described some heat exchange plates, flow through cold medium and become a row alternately with the heat exchange plate that flows through thermal medium.
Wherein, the described heat exchange plate that is arranged in a row is clamped between fixed clamping plate and the active clamped plate, upper and lower side at described fixed clamping plate, heat exchange plate, active clamped plate is equipped with top guide bar and lower guide rod respectively, described top guide bar and lower guide rod match with the guide rod mounting grooves that described fixed clamping plate, heat exchange plate, active clamped plate are provided with respectively up and down, described top guide bar is connected with described fixed clamping plate with a following side to bar, opposite side is connected with a pillar, between described fixed clamping plate and described active clamped plate the clamping double-screw bolt is housed also.
Wherein, on described some heat exchange plates pad is housed, described pad is fixed in the described T-slot, and the cross section of described pad is a rectangle, is equipped with chamfering at four angles of described rectangle.
Wherein, the profile of described heat exchange plate is a rectangle.
Wherein, be provided with the hole that described medium flows into or flows out at the two ends of described rectangle heat exchange plate.
Wherein, the hole of described medium inflow or outflow is connected with described shunting guiding groove.
Wherein, described heat exchange plate is a metal sheet.
Advantage of the present utility model and beneficial effect are, this plate type heat exchanger can make existing conventional removable heat exchanger contain the medium of medium, the thickness of fiber in processing, when containing oarse-grained medium, susceptible to plugging drawback is effectively solved when flowing in the pipeline of heat exchanger.This plate type heat exchanger will be cancelled the Diverging area structure in the existing plate type heat exchanger technology, thereby can avoid the obstruction of medium in Diverging area, increase the heat exchange area of veneer simultaneously.This plate type heat exchanger has also adopted new gasket seal mounting means, and pad is fixed in the spacer groove, not yieldingly causes leakage.This plate type heat exchanger also has simple in structure, and the heat exchange efficiency height is easy to processing, the characteristics that cost is low.This plate type heat exchanger can be widely used in the industries such as sugaring, papermaking, wine brewing.
Description of drawings
Fig. 1 is the utility model plate type heat exchanger overall structure figure;
Fig. 2 is the heat exchange plate partial structurtes schematic diagram in the utility model formula heat exchanger;
Fig. 3 is T-slot and the gasket construction schematic diagram on the utility model heat exchange plate;
Fig. 4 is the partial enlarged drawing at place, Fig. 2 Zhong Jiao hole.
Among the figure: 1, plate type heat exchanger; 2, heat exchange plate; 3, horizontal run; 4, shunting guiding groove; 5, pad; 6, T-slot; 7, medium flows into or flow export; 8, hole, angle; 9, fixed clamping plate; 10, active clamped plate; 11, top guide bar; 12, lower guide rod; 13, guide rod mounting grooves; 14, pillar; 15, clamp double-screw bolt.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
To shown in the accompanying drawing 3, concrete technical application scheme of the present utility model is as accompanying drawing 1:
A kind of plate type heat exchanger, in described plate type heat exchanger 1, comprise heat exchange plate 2, described heat exchange plate 2 is provided with and is used for horizontal run 3 and the shunting guiding groove 4 that cold medium or thermal medium circular flow are crossed, and is equipped with the T-slot 6 that is used to install gasket seal 5 in the outer periphery of described horizontal run 3 and shunting guiding groove 4.
Most preferred embodiment of the present utility model is that the pipeline that adopts horizontal run 3 to be interconnected and to be parallel to each other by some is constituted, and the width of every described pipeline is set to 60mm, and the degree of depth is set to 8mm.
In the present embodiment, described shunting guiding groove 4 is arranged on 8 places, hole, angle on the described heat exchange plate 2, makes described shunting guiding groove between hole, described angle 8 and described horizontal run 3.
In the present embodiment, some described heat exchange plates 2 are installed in described heat exchanger 1, in described some heat exchange plates, flow through cold medium and be arranged in a row at intervals with the heat exchange plate that flows through thermal medium.
In the present embodiment, the described heat exchange plate that is arranged in a row 2 is clamped between fixed clamping plate 9 and the active clamped plate 10, at described fixed clamping plate 9, heat exchange plate 2, the upper and lower side of active clamped plate 10 is equipped with top guide bar 11 and lower guide rod 12 respectively, described top guide bar 11 and lower guide rod 12 and described fixed clamping plate 9, heat exchange plate 2, the guide rod mounting grooves 13 that active clamped plate 10 upper and lower sides are provided with respectively matches, described top guide bar 11 is connected with described fixed clamping plate 9 with a following side to bar 12, opposite side is connected with a pillar 14, also is equipped with to clamp double-screw bolt 15 between described fixed clamping plate 9 and described active clamped plate 10.
In the present embodiment, between described some heat exchange plates 2 pad 5 is housed respectively, described pad is fixed in the described T-slot 6, and the cross section of described pad 5 is a rectangle, is equipped with chamfering at four angles of described rectangle.
In the present embodiment, the profile of described heat exchange plate 2 can be designed to rectangle shape.Be provided with the hole, angle 8 that described medium flows into or flows out at the two ends of described rectangle heat exchange plate.
In the present embodiment, the hole, angle 8 of described medium inflow or outflow is connected with described shunting guiding groove 4.
Most preferred embodiment of the present utility model, described heat exchange plate 2 is selected metal sheet for use.
In the utility model, heat exchange plate 2 is topmost heat transfer original papers, and this heat exchange plate 2 is located by top guide bar 11, lower guide rod 12 and compressed by clamping double-screw bolt 15 with fixed clamping plate 9 and active clamped plate 10, reveals to prevent medium.
At the core heat exchange area of described heat exchange plate 2, ripple struction form that the employing level is straight.No medium shunt zone on described heat exchange plate only adopts 4 pairs of media of shunting guiding groove to shunt.The mounting means that is installed in the gasket seal 5 on the described heat exchange plate 2 is that squash type is installed.The plate type heat exchanger of wide runner also has some special advantages except that the every advantage with conventional dismountable plate type heat exchanger:
Owing to adopted the straight ripple struction of level, the width of flow path of design and the ripple degree of depth be much larger than common people's font ripple struction, effectively solved conventional removable heat exchanger handle fibre-bearing, thickness, susceptible to plugging drawback when containing the bulky grain medium.
Owing to cancelled Diverging area, thereby avoided the obstruction of medium, increased the heat exchange area of veneer simultaneously at Diverging area.
Owing to adopted new gasket seal mounting means, pad is fixed in the T-slot, not yieldingly cause leakage.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1, a kind of plate type heat exchanger, it is characterized in that, comprise heat exchange plate (2) in the described plate type heat exchanger (1), described heat exchange plate (2) is provided with and is used for horizontal run (3) and the shunting guiding groove (4) that cold medium or thermal medium circular flow are crossed, and is equipped with the T-slot (6) that is used to install gasket seal (5) in described horizontal run (3) and the outer periphery of shunting guiding groove (4).
2, plate type heat exchanger as claimed in claim 1 is characterized in that, the pipeline that described horizontal run (3) is interconnected and is parallel to each other by some is constituted, and the width of every described pipeline is 50～80mm, and the degree of depth is 6～10mm.
3, plate type heat exchanger as claimed in claim 1 is characterized in that, described shunting guiding groove (4) be positioned at that hole, angle (8) on the described heat exchange plate (2) is located and horizontal run (3) between.
4, plate type heat exchanger as claimed in claim 1, it is characterized in that, some described heat exchange plates (2) are installed in described heat exchanger (1), in described some heat exchange plates, flow through cold medium and become a row alternately with the heat exchange plate that flows through thermal medium.
5, plate type heat exchanger as claimed in claim 4, it is characterized in that, the described heat exchange plate that is arranged in a row (2) is clamped between fixed clamping plate (9) and the active clamped plate (10), in described fixed clamping plate (9), heat exchange plate (2), the upper and lower side of active clamped plate (10) is equipped with top guide bar (11) and lower guide rod (12) respectively, described top guide bar (11) and lower guide rod (12) and described fixed clamping plate (9), heat exchange plate (2), the guide rod mounting grooves (13) that active clamped plate (10) upper and lower side is provided with respectively matches, described top guide bar (11) is connected with described fixed clamping plate (9) with a following side to bar (12), opposite side is connected with a pillar (14), also is equipped with to clamp double-screw bolt (15) between described fixed clamping plate (9) and described active clamped plate (10).
6, plate type heat exchanger as claimed in claim 5, it is characterized in that, pad (5) is housed respectively between described some heat exchange plates (2), described pad is fixed in the described T-slot (6), the cross section of described pad (5) is a rectangle, is equipped with chamfering at four angles of described rectangle.
7, plate type heat exchanger as claimed in claim 5 is characterized in that, the profile of described heat exchange plate (2) is a rectangle.
8, plate type heat exchanger as claimed in claim 7 is characterized in that, is provided with the hole, angle (8) that described medium flows into or flows out at the two ends of described rectangle heat exchange plate.
9, plate type heat exchanger as claimed in claim 8 is characterized in that, described medium flows into or the hole, angle (8) of outflow is connected with described shunting guiding groove (4).
10, as any described plate type heat exchanger of claim 1 to 9, it is characterized in that described heat exchange plate (2) is a metal sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201229910U CN201322565Y (en) | 2008-10-24 | 2008-10-24 | Plate heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201229910U CN201322565Y (en) | 2008-10-24 | 2008-10-24 | Plate heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201322565Y true CN201322565Y (en) | 2009-10-07 |
Family
ID=41159945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201229910U Expired - Lifetime CN201322565Y (en) | 2008-10-24 | 2008-10-24 | Plate heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201322565Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440889A (en) * | 2016-10-17 | 2017-02-22 | 天津亚泰昊德科技有限公司 | Novel heat exchanger |
| CN106643237A (en) * | 2016-10-17 | 2017-05-10 | 天津亚泰昊德科技有限公司 | Plate heat exchanger |
| CN108398039A (en) * | 2018-04-17 | 2018-08-14 | 睿能太宇（沈阳）能源技术有限公司 | A kind of plate heat exchanger |
| CN111412783A (en) * | 2020-03-30 | 2020-07-14 | 浙江大学 | Power battery plate heat exchanger and assembly processing device thereof |
-
2008
- 2008-10-24 CN CNU2008201229910U patent/CN201322565Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440889A (en) * | 2016-10-17 | 2017-02-22 | 天津亚泰昊德科技有限公司 | Novel heat exchanger |
| CN106643237A (en) * | 2016-10-17 | 2017-05-10 | 天津亚泰昊德科技有限公司 | Plate heat exchanger |
| CN108398039A (en) * | 2018-04-17 | 2018-08-14 | 睿能太宇（沈阳）能源技术有限公司 | A kind of plate heat exchanger |
| CN108398039B (en) * | 2018-04-17 | 2024-03-08 | 睿能太宇（沈阳）能源技术有限公司 | Plate heat exchanger |
| CN111412783A (en) * | 2020-03-30 | 2020-07-14 | 浙江大学 | Power battery plate heat exchanger and assembly processing device thereof |
| CN111412783B (en) * | 2020-03-30 | 2021-03-12 | 浙江大学 | Power battery plate heat exchanger assembly processing apparatus |
| US20210215441A1 (en) * | 2020-03-30 | 2021-07-15 | Zhejiang University | Device for assembling and processing plate heat exchanger of power battery |
| US11662159B2 (en) * | 2020-03-30 | 2023-05-30 | Zhejiang University | Device for assembling and processing plate heat exchanger of power battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091007 |