CN107621190A - A kind of heat exchanger with anti-blockage function - Google Patents
A kind of heat exchanger with anti-blockage function Download PDFInfo
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- CN107621190A CN107621190A CN201710827386.7A CN201710827386A CN107621190A CN 107621190 A CN107621190 A CN 107621190A CN 201710827386 A CN201710827386 A CN 201710827386A CN 107621190 A CN107621190 A CN 107621190A
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- housing
- fixedly connected
- support bar
- heat exchanger
- top cover
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Abstract
The present invention relates to machinery manufacturing technology field, and disclose a kind of heat exchanger with anti-blockage function, including housing, the two bottom sides of the housing are fixedly connected with supporting leg, and one end of the housing is provided with entrance, and the one end of the housing away from entrance is provided with outlet, the top side of the housing is fixedly connected with roller bearing, the side of the roller bearing is fixedly connected with top cover, and side of the top cover away from roller bearing is fixedly connected with buckle, and side of the buckle away from top cover offers through hole.The present invention passes through housing, supporting leg, heat exchange pipeline, supporting plate, hydraulic cylinder, hydraulic stem, expansion link, first support bar, second support bar, cleaning brush, entrance and exit, the condensed water changed in traditional heat exchanger easily congeals into ice, block heat exchanger tube gap, the problem of causing heat exchange efficiency low, only need to open hydraulic cylinder, swiped using cleaning brush or so, you can prevent condensed water ice blockage heat exchanger tube gap.
Description
Technical field
The present invention relates to machinery manufacturing technology field, specially a kind of heat exchanger with anti-blockage function.
Background technology
Heat exchanger be it is a kind of realize material between two or more fluid of different temperatures between heat transfer section
Energy equipment, is heat is passed to the relatively low fluid of temperature by the higher fluid of temperature, fluid temperature (F.T.) is reached flow specification
Index, to meet the needs of process conditions, while it is also one of capital equipment for improving energy utilization rate.Heat exchanger industry is related to
Nearly 30 multi industries such as HVAC, pressure vessel, sewerage disposing equipment and chemical industry and oil, mutually form industry chain (supply chain).It is existing
Heat exchanger tube traverse in parallel flow heat exchanger, heat exchanger serve as condenser in heating operations or served as in kind of refrigeration cycle
During evaporator, have between condensed water constantly gathers heat exchanger tube, and heat exchanger is no drainage arrangement in itself, works as operating temperature
During less than 0 DEG C, the globule can congeal into ice immediately, can block heat exchanger tube gap, and can increase heat exchange wind resistance at once, directly affect
Heat exchanger normal work, and the maintenance inconvenience of existing heat exchanger, influence operating efficiency.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of heat exchanger with anti-blockage function, possess anti-freeze
The advantages that blocking and easy access, solves the problems, such as ice blockage.
(2) technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of heat exchanger with anti-blockage function, including
Housing, the two bottom sides of the housing are fixedly connected with supporting leg, and one end of the housing is provided with entrance, and the housing is remote
One end of entrance is provided with outlet, and the top side of the housing is fixedly connected with roller bearing, and the side of the roller bearing is fixedly connected
There is top cover, side of the top cover away from roller bearing is fixedly connected with buckle, and side of the buckle away from top cover offers through hole,
Fixture block is provided with the through hole, the bottom of the fixture block is fixedly connected with rotating shaft, and the center of top of the top cover is provided with handle
Hand, heat exchange pipeline is provided with the housing, supporting plate, institute have been fixedly connected with the outer wall of the top and bottom of the housing
State and hydraulic cylinder is fixedly connected with the top of supporting plate, one end of the hydraulic cylinder is fixedly connected with hydraulic stem, and the hydraulic stem is remote
One end of chaotropic cylinder pressure is fixedly connected with expansion link, and the one end of the expansion link away from hydraulic stem is fixedly connected with the first support
Bar, the two bottom sides of the first support bar are fixedly connected with second support bar, in the first support bar and second support bar
It has been fixedly connected with cleaning brush.
Preferably, the housing is shaped as rectangle, and the spread geometry of heat exchange pipeline and the shape of housing match.
Preferably, the length and width of the fixture block is 2/3rds of the length and width of through hole.
Preferably, the bottom of the rotating shaft is fixedly connected with the top side of housing.
Preferably, the inwall of the first support bar and second support bar is provided with zone of heating, first support bar and
Electric heater unit is provided with the zone of heating of the inwall of two support bars.
Preferably, the first support bar is perpendicular to second support bar, the arrangement shape of first support bar and second support bar
Shape is adapted with the spread geometry of heat exchange pipeline.
(3) beneficial effect
Compared with prior art, the invention provides a kind of heat exchanger with anti-blockage function, possess following beneficial to effect
Fruit：
1st, the present invention passes through housing, supporting leg, heat exchange pipeline, supporting plate, hydraulic cylinder, hydraulic stem, expansion link, the first support
Bar, second support bar, cleaning brush, entrance and exit, the condensed water changed in traditional heat exchanger are easily congealed into ice, and blocking is changed
Heat pipe gap, the problem of causing heat exchange efficiency low, it is only necessary to open hydraulic cylinder, swiped using cleaning brush or so, you can prevented
Condensed water ice blockage heat exchanger tube gap.
2nd, the present invention by housing, supporting leg, roller bearing, top cover, buckle, through hole, fixture block, rotating shaft, handle, entrance and goes out
Mouthful, change the problem of traditional heat exchanger maintenance is inconvenient, it is only necessary to rotating card block, fixture block is separated with buckle, then hold handle,
Lift top cover, you can the part in easy access housing, so as to improve operating efficiency.
Brief description of the drawings
Fig. 1 is front view of the present invention；
Fig. 2 is the profile of front view of the present invention；
Fig. 3 is top view of the present invention；
Fig. 4 is enlarged drawing at A in Fig. 3.
In figure：1 housing, 2 supporting legs, 3 roller bearings, 4 top covers, 5 buckles, 6 through holes, 7 fixture blocks, 8 rotating shafts, 9 heat exchange pipelines, 10
Fagging, 11 hydraulic cylinders, 12 hydraulic stems, 13 expansion links, 14 first support bars, 15 second support bars, 16 cleaning brush, 17 handles, 18
Entrance, 19 outlets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of heat exchanger with anti-blockage function, including shell
Body 1, the two bottom sides of housing 1 are fixedly connected with supporting leg 2, and one end of housing 1 is provided with entrance 18, and housing 1 is away from entrance 18
One end be provided with outlet 19, the top side of housing 1 is fixedly connected with roller bearing 3, and the side of roller bearing 3 is fixedly connected with top cover 4,
Side of the top cover 4 away from roller bearing 3 is fixedly connected with buckle 5, and side of the buckle 5 away from top cover 4 offers through hole 6, set in through hole 6
Fixture block 7 is equipped with, the length and width of fixture block 7 is 2/3rds of the length and width of through hole 6, and the bottom of fixture block 7 is fixedly connected
There is rotating shaft 8, the bottom of rotating shaft 8 is fixedly connected with the top side of housing 1, and the center of top of top cover 4 is provided with handle 17, housing
Heat exchange pipeline 9 is provided with 1, housing 1 is shaped as rectangle, and the shape phase of the spread geometry of heat exchange pipeline 9 and housing 1
Match somebody with somebody, supporting plate 10 has been fixedly connected with the outer wall of the top and bottom of housing 1, the top of supporting plate 10 is fixedly connected with hydraulic pressure
Cylinder 11, one end of hydraulic cylinder 11 are fixedly connected with hydraulic stem 12, and hydraulic cylinder 11 is located at outside housing 1, and hydraulic stem 12 prolongs through housing 1
Extend in housing 1, the one end of hydraulic stem 12 away from hydraulic cylinder 11 is fixedly connected with expansion link 13, and expansion link 13 is away from hydraulic stem 12
One end be fixedly connected with first support bar 14, the two bottom sides of first support bar 14 are fixedly connected with second support bar 15,
One support bar 14 and second support bar 15 form latticed, and first support bar 14 is perpendicular to second support bar 15, first support bar
14 and the spread geometry of second support bar 15 be adapted with the spread geometry of heat exchange pipeline 9, first support bar 14 and second supports
The inwall of bar 15 is provided with zone of heating, be provided with the zone of heating of the inwall of first support bar 14 and second support bar 15 electricity plus
Cleaning brush 16 is fixedly connected with thermal, first support bar 14 and second support bar 15, cleaning brush 16 is banister brush.
The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, hydraulic cylinder 11 is controlled, expansion link 13 is flexible to drive cleaning brush 16 to horizontally slip, and cleans condensed water, prevents
Only freeze, rotating card block 7, fixture block 7 and buckle 5 are separated, you can open top cover 4 and overhauled.
In summary, the present invention passes through housing 1, supporting leg 2, heat exchange pipeline 9, supporting plate 10, hydraulic cylinder 11, hydraulic stem
12nd, expansion link 13, first support bar 14, second support bar 15, cleaning brush 16, entrance 18 and outlet 19, change traditional heat exchange
Condensed water in device easily congeals into ice, and blocks heat exchanger tube gap, the problem of causing heat exchange efficiency low, it is only necessary to opens hydraulic pressure
Cylinder 11, swiped using cleaning brush 16 or so, you can prevent condensed water ice blockage heat exchanger tube gap；By housing 1, supporting leg 2,
Roller bearing 3, top cover 4, buckle 5, through hole 6, fixture block 7, rotating shaft 8, handle 17, entrance 18 and outlet 19, change traditional heat exchanger inspection
The problem of repairing inconvenience, it is only necessary to rotating card block 7, fixture block 7 is separated with buckle 5, then hold handle 17, lift top cover 4, you can just
Part in maintenance housing 1, so as to improve operating efficiency.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including a reference structure ", is not arranged
Except other identical element in the process including the key element, method, article or equipment being also present.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of heat exchanger with anti-blockage function, including housing (1), it is characterised in that：The two bottom sides of the housing (1)
Supporting leg (2) is fixedly connected with, one end of the housing (1) is provided with entrance (18), the remote entrance (18) of the housing (1)
One end is provided with outlet (19), and the top side of the housing (1) is fixedly connected with roller bearing (3), and the side of the roller bearing (3) is consolidated
Surely top cover (4) is connected with, side of the top cover (4) away from roller bearing (3) is fixedly connected with buckle (5), and the buckle (5) is remote
The side of top cover (4) offers through hole (6), and fixture block (7) is provided with the through hole (6), and the bottom of the fixture block (7), which is fixed, to be connected
Rotating shaft (8) is connected to, the center of top of the top cover (4) is provided with handle (17), heat exchange pipeline is provided with the housing (1)
(9) supporting plate (10), the top of the supporting plate (10), have been fixedly connected with the outer wall of the top and bottom of the housing (1)
Portion is fixedly connected with hydraulic cylinder (11), and one end of the hydraulic cylinder (11) is fixedly connected with hydraulic stem (12), the hydraulic stem
(12) one end away from hydraulic cylinder (11) is fixedly connected with expansion link (13), the expansion link (13) away from hydraulic stem (12) one
End is fixedly connected with first support bar (14), and the two bottom sides of the first support bar (14) are fixedly connected with second support bar
(15), cleaning brush (16) has been fixedly connected with it in the first support bar (14) and second support bar (15).
A kind of 2. heat exchanger with anti-blockage function according to claim 1, it is characterised in that：The housing (1)
Rectangle is shaped as, and the shape of the spread geometry of heat exchange pipeline (9) and housing (1) matches.
A kind of 3. heat exchanger with anti-blockage function according to claim 1, it is characterised in that：The fixture block (7)
Length and width is 2/3rds of the length and width of through hole (6).
A kind of 4. heat exchanger with anti-blockage function according to claim 1, it is characterised in that：The rotating shaft (8)
Bottom is fixedly connected with the top side of housing (1).
A kind of 5. heat exchanger with anti-blockage function according to claim 1, it is characterised in that：The first support bar
(14) and the inwall of second support bar (15) is provided with the inwall of zone of heating, first support bar (14) and second support bar (15)
Zone of heating in be provided with electric heater unit.
A kind of 6. heat exchanger with anti-blockage function according to claim 1, it is characterised in that：The first support bar
(14) perpendicular to second support bar (15), the spread geometry and heat exchange pipeline of first support bar (14) and second support bar (15)
(9) spread geometry is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827386.7A CN107621190A (en) | 2017-09-14 | 2017-09-14 | A kind of heat exchanger with anti-blockage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827386.7A CN107621190A (en) | 2017-09-14 | 2017-09-14 | A kind of heat exchanger with anti-blockage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107621190A true CN107621190A (en) | 2018-01-23 |
Family
ID=61088532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710827386.7A Pending CN107621190A (en) | 2017-09-14 | 2017-09-14 | A kind of heat exchanger with anti-blockage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107621190A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362164A (en) * | 2018-03-19 | 2018-08-03 | 邯郸市绿洲环保设备有限公司 | A kind of improved heat exchange coil |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006194496A (en) * | 2005-01-12 | 2006-07-27 | Sanyo Electric Co Ltd | Brush for heat transfer pipe inner face cleaning, and its utilizing device |
| CN101216260A (en) * | 2008-01-08 | 2008-07-09 | 杜敦杰 | Sewage water heat exchanger |
| CN101498509A (en) * | 2009-02-16 | 2009-08-05 | 宋志新 | Automatic dedusting solar water heater |
| CN201569228U (en) * | 2009-07-26 | 2010-09-01 | 王文贺 | Mechanical defrosting structure of aluminum alloy finned evaporator |
| CN203432456U (en) * | 2013-08-25 | 2014-02-12 | 陆菁菁 | Heat collector tube dust removal device on solar water heater |
| CN104880121A (en) * | 2015-04-27 | 2015-09-02 | 广东美的暖通设备有限公司 | Cleaning device and automatic cleaning method for condensers of air conditioners |
| CN105571349A (en) * | 2016-02-18 | 2016-05-11 | 珠海格力电器股份有限公司 | Heat exchanger |
-
2017
- 2017-09-14 CN CN201710827386.7A patent/CN107621190A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006194496A (en) * | 2005-01-12 | 2006-07-27 | Sanyo Electric Co Ltd | Brush for heat transfer pipe inner face cleaning, and its utilizing device |
| CN101216260A (en) * | 2008-01-08 | 2008-07-09 | 杜敦杰 | Sewage water heat exchanger |
| CN101498509A (en) * | 2009-02-16 | 2009-08-05 | 宋志新 | Automatic dedusting solar water heater |
| CN201569228U (en) * | 2009-07-26 | 2010-09-01 | 王文贺 | Mechanical defrosting structure of aluminum alloy finned evaporator |
| CN203432456U (en) * | 2013-08-25 | 2014-02-12 | 陆菁菁 | Heat collector tube dust removal device on solar water heater |
| CN104880121A (en) * | 2015-04-27 | 2015-09-02 | 广东美的暖通设备有限公司 | Cleaning device and automatic cleaning method for condensers of air conditioners |
| CN105571349A (en) * | 2016-02-18 | 2016-05-11 | 珠海格力电器股份有限公司 | Heat exchanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362164A (en) * | 2018-03-19 | 2018-08-03 | 邯郸市绿洲环保设备有限公司 | A kind of improved heat exchange coil |
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Application publication date: 20180123 |
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