CN109373804A - A kind of plate heat exchanger cleaning device - Google Patents
A kind of plate heat exchanger cleaning device Download PDFInfo
- Publication number
- CN109373804A CN109373804A CN201811273563.2A CN201811273563A CN109373804A CN 109373804 A CN109373804 A CN 109373804A CN 201811273563 A CN201811273563 A CN 201811273563A CN 109373804 A CN109373804 A CN 109373804A
- Authority
- CN
- China
- Prior art keywords
- plate
- heat exchanger
- service sink
- air
- main body
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G7/00—Cleaning by vibration or pressure waves
Abstract
The invention discloses a kind of plate heat exchanger cleaning devices of plate heat exchanger technical field, including support frame, service sink is provided at the top of support frame as described above, the bottom of the service sink is evenly arranged with ultrasonic transducer, the lumen loading of the service sink has heat exchanger cleaning solution, top plate is provided at the top of the service sink, the Butterworth Hatch with the connection of service sink is offered in the middle part of the top plate, the top front and rear sides of the top plate are provided with support plate, upper plate is provided at the top of support plate described in two groups, the cleaning of present invention heat exchange plate suitable for plate heat exchanger, pass through ultrasonic transducer, impurity on heat exchange plate can be effectively removed, it does not need manually to rinse, it is time saving and energy saving, improve cleaning efficiency, heat exchanger cleaning solution is also reusable, avoid the waste of water resource, the protection of environment is played actively Influence, by heat exchanger plate placement plate, it can be achieved that cleaning to multi-disc heat exchange plate.
Description
Technical field
The present invention relates to plate heat exchanger technical field, specially a kind of plate heat exchanger cleaning device.
Background technique
Plate heat exchanger is a series of a kind of high-performance heat exchanger as made of sheet metal closed assemblies with certain corrugated shape.
Plate heat exchanger is suppressed using stainless steel or titanium alloy plate, is resistant to various corrosive mediums, rubber mat can be replaced arbitrarily, and can facilitate
, dismounting maintenance.Thin rectangular shape channel is formed between various plates, and heat exchange is carried out by plate.Plate heat exchanger is liquid-
Liquid, liquid-vapour carry out the ideal equipment of heat exchange.It is high with heat exchange efficiency, heat loss is small, advantages of compact and light structure, occupied area
It is small, be widely used, long service life the features such as.Under uniform pressure damaed cordition, the high 3-5 of ratio of heat transfer coefficient pipe heat exchanger
Times, occupied area is the one third of pipe heat exchanger, and heat recovery rate may be up to 90% or more.
Detachable plate heat exchanger is that corrugated sheet is stamped with by many at regular intervals, and surrounding passes through gasket seal, and
It being compressed with frame and compression spiral overlapping, four corner apertures of plate and gasket form the distribution pipe and manifold trunk of fluid,
Reasonably cold fluid and hot fluid is separated again simultaneously, flows it in the runner of every piece of plate two sides respectively, heat is carried out by plate
Exchange.
Plate heat exchanger is widely used to metallurgy, mine, petroleum, chemical industry, electric power, medicine, food, chemical fibre, papermaking, light
The departments such as spinning, ship, heat supply, can be used for heating, cool down, evaporating, condensing, sterilizing, waste heat recycling etc. various situations.
The heat exchange plate for being easy to save bit by bit dust in plate heat exchanger is not easy directly to clear up, and needs to tear plate heat exchanger open
Solution, then, cleans the heat exchange plate of its inside one by one, is manually used currently, the cleaning of heat exchanging plate mainly passes through
Giant is rinsed, and cleaning efficiency is low, and cleaning effect is poor, and waste water resource, cannot play product to the protection of environment
The influence of pole.
Based on this, the present invention devises a kind of plate heat exchanger cleaning device, to solve the above problems.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of plate heat exchanger cleaning device
The heat exchange plate for being easy to save bit by bit dust in plate heat exchanger is not easy directly to clear up, and needs to disassemble plate heat exchanger, then,
The heat exchange plate of its inside is cleaned one by one, currently, the cleaning of heat exchanging plate mainly passes through manually with giant
It is rinsed, cleaning efficiency is low, and cleaning effect is poor, and waste water resource, cannot play active influence to the protection of environment
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of plate heat exchanger cleaning device, including support
Frame is provided with service sink at the top of support frame as described above, and the bottom of the service sink is evenly arranged with ultrasonic transducer, described clear
The lumen loading of wash pool has heat exchanger cleaning solution, and top plate is provided at the top of the service sink, is offered in the middle part of the top plate
With the Butterworth Hatch of the connection of service sink, the top front and rear sides of the top plate are provided with support plate, support plate described in two groups
Top is provided with upper plate, and heat exchanger plate placement plate, the top of the heat exchanger plate placement plate are provided with below the upper plate
Electric pushrod is provided between portion quadrangle and upper plate, the center of top of the heat exchanger plate placement plate is provided with four groups of heat exchange
Device plate fixed link is provided with air-heater at the top of the upper plate, and the leading flank of the rear side support plate is evenly arranged with air hose,
The air hose leading flank is provided with air outlet, and the right side wall of the rear side support plate is provided with the multi-pass that air outlet is connected to air hose
Pipe, the air inlet of the multi-pass pipe is connected to the air outlet of air-heater by hose, the ultrasonic transducer, electric pushrod and
Air-heater passes through control switch and external power supply is electrically connected.
Preferably, the heat exchanger plate placement plate includes heat exchanger plate placement plate main body, and the heat exchanger plate is put
It sets and is uniformly provided with leakage hole in plate main body.
Preferably, the heat exchanger plate fixed link includes fixed link main body, and the bottom of the fixed link main body is provided with
Through the threaded rod of leakage hole, the outer circumferential walls of the threaded rod are bolted with fixture nut, outside the circumference of the fixed link main body
Wall is socketed with multiple groups interlayer ring block.
Preferably, the fixed link main body is cylinder.
Preferably, the outside of the air-heater is provided with protective cover.
Preferably, the quantity of the air hose is five groups.
Compared with prior art, the beneficial effects of the present invention are: present invention heat exchange plate suitable for plate heat exchanger
Cleaning, by ultrasonic transducer, can effectively remove impurity on heat exchange plate, not need manually to rinse, time saving and energy saving, mention
High cleaning efficiency, heat exchanger cleaning solution is also reusable, avoids the waste of water resource, plays actively to the protection of environment
Influence, by heat exchanger plate placement plate, it can be achieved that cleaning to multi-disc heat exchange plate, leads in superheater plate fixed link
The cooperation of threaded rod and leakage hole is conducive to the position for adjusting four groups of hot device plate fixed links, convenient to different types of heat exchange
Plate is cleaned, and by air-heater, can carry out flash baking to the heat exchange plate after cleaning.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present invention heat exchanger plate placement plate structural schematic diagram；
Fig. 3 is the hot device plate fixed rod structure schematic diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- support frame, 2- service sink, 3- ultrasonic transducer, 4- heat exchanger cleaning solution, 5- top plate, 6- support plate, on 7-
Plate, 8- heat exchanger plate placement plate, 81- heat exchanger plate placement plate main body, 82- leakage hole, 9- electric pushrod, the hot device plate of 10-
Piece fixed link, 101- fixed link main body, 102- threaded rod, 103- fixture nut, 104- interlayer ring block, 11- air-heater, 12- wind
Pipe, 13- multi-pass pipe.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of plate heat exchanger cleaning device technical solution: a kind of plate heat exchanger is clear
Cleaning device, including support frame 1, the top of support frame 1 are provided with service sink 2, and the bottom of service sink 2 is evenly arranged with ultrasonic waves
Energy device 3, the lumen loading of service sink 2 have heat exchanger cleaning solution 4, and the top of service sink 2 is provided with top plate 5, and the middle part of top plate 5 is opened
Butterworth Hatch equipped with the connection with service sink 2, the top front and rear sides of top plate 5 are provided with support plate 6, two groups of support plates 6
Top is provided with upper plate 7, and the lower section of upper plate 7 is provided with heat exchanger plate placement plate 8, the top four of heat exchanger plate placement plate 8
Electric pushrod 9 is provided between angle and upper plate 7, the center of top of heat exchanger plate placement plate 8 is provided with four groups of heat exchanger plates
Piece fixed link 10, the top of upper plate 7 are provided with air-heater 11, and the leading flank of Backside support plate 6 is evenly arranged with air hose 12, air hose
12 leading flanks are provided with air outlet, and the right side wall of Backside support plate 6 is provided with the multi-pass pipe 13 that air outlet is connected to air hose 12, more
The air inlet of siphunculus 13 is connected to the air outlet of air-heater 11 by hose, ultrasonic transducer 3, electric pushrod 9 and air-heater
11 are electrically connected by control switch and external power supply.
Wherein, heat exchanger plate placement plate 8 includes heat exchanger plate placement plate main body 81, heat exchanger plate placement plate main body
Leakage hole 82 is uniformly provided on 81, so that the resistance of decline and the rising of heat exchanger plate placement plate main body 81 reduces, heat exchange
Device plate fixed link 10 includes fixed link main body 101, and the bottom of fixed link main body 101 is provided with the threaded rod through leakage hole 82
102, the outer circumferential walls of threaded rod 102 are bolted with fixture nut 103, the outer circumferential walls of fixed link main body 101 be socketed with multiple groups every
Layer ring block 104, fixed link main body 101 are cylinder, by the way that threaded rod 102 is passed through leakage hole 82, then rotary fixing screw mother
103, it can be achieved that the fixation of fixed link main body 101 can lead between heat exchange plate when needing to clean multi-disc heat exchange plate
It crosses interlayer ring block 104 to separate, the outside of air-heater 11 is provided with protective cover, can be used for protecting air-heater 11, the quantity of air hose 12
It is five groups, the dewatering speed of heat exchange plate can be increased.
One concrete application of the present embodiment are as follows: by four holes on heat exchange plate, can adjust four groups of heat exchanger plates
The position of fixed link 10, so that heat exchanger plate fixed link 10 passes through the hole on heat exchange plate, when heat exchanger plate fixed link 10
On threaded rod 102 pass through leakage hole 82, can be screwed by fixture nut 103, so that heat exchanger plate fixed link 10 is fixed, so
Afterwards, heat exchanger plate is passed through heat exchanger plate fixed link 10 to be placed into heat exchanger plate placement plate 8, is changed if you need to clean multi-disc
Hot plate piece can be inserted in interlayer ring block 104 in heat exchanger plate fixed link 10, so that every heat exchanger plates separate, when heat exchange plate is pacified
It after installing, is extended by the telescopic rod that control switch controls electric pushrod 9, to drive the heat exchanger plate that heat exchange plate is housed
Placement plate 8 immerses in heat exchanger cleaning solution 4, then, controls ultrasonic transducer 3 by control switch and starts, realize heat exchanging
The ultrasonic cleaning of plate, when heat exchange plate cleaning is complete, the telescopic rod of promotion electric pushrod 9 passes through control switch and controls heat
Blower 11 starts, so that hot wind enters air hose by multi-pass pipe 13, is blown out from air outlet, it can be achieved that exchanging hot plate drying.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of plate heat exchanger cleaning device, including support frame (1), it is characterised in that: the top of support frame as described above (1) is arranged
Have service sink (2), the bottom of the service sink (2) is evenly arranged with ultrasonic transducer (3), the inner cavity of the service sink (2)
It filled with heat exchanger cleaning solution (4), is provided with top plate (5) at the top of the service sink (2), is opened up in the middle part of the top plate (5)
Have and is provided with support plate (6) with the Butterworth Hatch of the connection of service sink (2), the top front and rear sides of the top plate (5), two groups of institutes
It states and is provided at the top of support plate (6) upper plate (7), be provided with heat exchanger plate placement plate (8), institute below the upper plate (7)
It states and is provided with electric pushrod (9), the heat exchanger plate between the top quadrangle of heat exchanger plate placement plate (8) and upper plate (7)
The center of top of piece placement plate (8) is provided with four groups of heat exchanger plate fixed links (10), is provided with heat at the top of the upper plate (7)
Blower (11), the leading flank of the rear side support plate (6) are evenly arranged with air hose (12), and air hose (12) leading flank is provided with
Air outlet, the right side wall of the rear side support plate (6) is provided with the multi-pass pipe (13) that air outlet is connected to air hose (12), described more
The air inlet of siphunculus (13) is connected to the air outlet of air-heater (11) by hose, the ultrasonic transducer (3), electric pushrod
(9) it is electrically connected by control switch and external power supply with air-heater (11).
2. a kind of plate heat exchanger cleaning device according to claim 1, it is characterised in that: the heat exchanger plate is placed
Plate (8) includes heat exchanger plate placement plate main body (81), is uniformly provided with leakage on the heat exchanger plate placement plate main body (81)
Water hole (82).
3. a kind of plate heat exchanger cleaning device according to claim 2, it is characterised in that: the heat exchanger plate is fixed
Bar (10) includes fixed link main body (101), and the bottom of the fixed link main body (101) is provided with the screw thread through leakage hole (82)
The outer circumferential walls of bar (102), the threaded rod (102) are bolted with fixture nut (103), the circle of the fixed link main body (101)
All outer walls are socketed with multiple groups interlayer ring block (104).
4. a kind of plate heat exchanger cleaning device according to claim 3, it is characterised in that: the fixed link main body
It (101) is cylinder.
5. a kind of plate heat exchanger cleaning device according to claim 1, it is characterised in that: outside the air-heater (11)
Portion is provided with protective cover.
6. a kind of plate heat exchanger cleaning device according to claim 1, it is characterised in that: the quantity of the air hose (12)
It is five groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273563.2A CN109373804B (en) | 2018-10-30 | 2018-10-30 | Plate heat exchanger belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811273563.2A CN109373804B (en) | 2018-10-30 | 2018-10-30 | Plate heat exchanger belt cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109373804A true CN109373804A (en) | 2019-02-22 |
| CN109373804B CN109373804B (en) | 2020-04-03 |
Family
ID=65390406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811273563.2A Active CN109373804B (en) | 2018-10-30 | 2018-10-30 | Plate heat exchanger belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109373804B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928724A (en) * | 2020-08-20 | 2020-11-13 | 福州市闽清县通顺科技有限公司 | Heat exchanger corrugated plate cleaning device capable of achieving quantitative automatic feeding |
| CN114251973A (en) * | 2020-09-25 | 2022-03-29 | 上海外高桥第二发电有限责任公司 | Offline flushing device, system and method for heat storage element of air preheater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990009850A1 (en) * | 1989-02-22 | 1990-09-07 | Electric Power Research Institute, Inc. | Flexible lance and drive system |
| CN104374230A (en) * | 2014-10-24 | 2015-02-25 | 中材节能股份有限公司 | Dust removing device for finned tube exchanger |
| CN204286204U (en) * | 2014-10-24 | 2015-04-22 | 中材节能股份有限公司 | A kind of deashing device |
| CN106907954A (en) * | 2017-03-01 | 2017-06-30 | 广东申菱环境系统股份有限公司 | A kind of device and its control method for automatic cleaning evaporation cooling heat exchanger |
| CN206683472U (en) * | 2017-01-12 | 2017-11-28 | 上海板换机械设备有限公司 | A kind of cleaning device for plate type heat exchanger |
| CN107796260A (en) * | 2017-11-27 | 2018-03-13 | 大冶海通热工技术有限公司 | A kind of heat exchanger with descaling function |
-
2018
- 2018-10-30 CN CN201811273563.2A patent/CN109373804B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990009850A1 (en) * | 1989-02-22 | 1990-09-07 | Electric Power Research Institute, Inc. | Flexible lance and drive system |
| CN104374230A (en) * | 2014-10-24 | 2015-02-25 | 中材节能股份有限公司 | Dust removing device for finned tube exchanger |
| CN204286204U (en) * | 2014-10-24 | 2015-04-22 | 中材节能股份有限公司 | A kind of deashing device |
| CN206683472U (en) * | 2017-01-12 | 2017-11-28 | 上海板换机械设备有限公司 | A kind of cleaning device for plate type heat exchanger |
| CN106907954A (en) * | 2017-03-01 | 2017-06-30 | 广东申菱环境系统股份有限公司 | A kind of device and its control method for automatic cleaning evaporation cooling heat exchanger |
| CN107796260A (en) * | 2017-11-27 | 2018-03-13 | 大冶海通热工技术有限公司 | A kind of heat exchanger with descaling function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928724A (en) * | 2020-08-20 | 2020-11-13 | 福州市闽清县通顺科技有限公司 | Heat exchanger corrugated plate cleaning device capable of achieving quantitative automatic feeding |
| CN114251973A (en) * | 2020-09-25 | 2022-03-29 | 上海外高桥第二发电有限责任公司 | Offline flushing device, system and method for heat storage element of air preheater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109373804B (en) | 2020-04-03 |
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Effective date of registration: 20200306 Address after: Room 705, Building F, South Business and Trade City, Wutian Street Station, Ouhai District, Wenzhou City, Zhejiang Province, 325005 (Trusteeship-304) Applicant after: Wenzhou Continuation Picture Trading Co.,Ltd. Address before: Room 304, Building 4, Huayang Garden District, Huanfeng Town, Hanshan County, Maanshan City, Anhui Province Applicant before: Xue Yan |
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Effective date of registration: 20201224 Address after: 215400 west of Shenjiang road and south of Tonggang Road, taicanggang Port Development Zone, Taicang City, Suzhou City, Jiangsu Province Patentee after: ACCESSEN (SUZHOU) HEAT TRANSFER TECHNOLOGY Co.,Ltd. Address before: 325005 room 705, building F, zhannan commercial city, Wutian street, Ouhai District, Wenzhou City, Zhejiang Province (trusteeship-304) Patentee before: Wenzhou Continuation Picture Trading Co.,Ltd. |