CN207180464U - A kind of percolate handles board-like on-line cleaner of heat exchanger - Google Patents
A kind of percolate handles board-like on-line cleaner of heat exchanger Download PDFInfo
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- CN207180464U CN207180464U CN201721255225.7U CN201721255225U CN207180464U CN 207180464 U CN207180464 U CN 207180464U CN 201721255225 U CN201721255225 U CN 201721255225U CN 207180464 U CN207180464 U CN 207180464U
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- chest
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Abstract
It the utility model is related to heat exchanger on-line cleaning technical field, specifically a kind of percolate handles board-like on-line cleaner of heat exchanger, it is provided with plate type heat exchanger, it is characterised by that described plate type heat exchanger is provided with decoction wiper mechanism, ultrasonic vibration mechanism and compressed air cleaning agency, cleaned by cleaning fluid, ultrasonic vibration cleaning and air are advertised and clean triplicity and realize the cleaning of plate type heat exchanger, have the advantages that simple in construction, easy to use, cost is low, cleaning efficiency is high.
Description
Technical field
The present invention relates to heat exchanger on-line cleaning technical field, specifically a kind of simple in construction, easy to use, cost
The percolate low, cleaning efficiency is high handles board-like on-line cleaner of heat exchanger.
Background technology
It is well known that plate type heat exchanger is that a series of one kind formed by sheet metal closed assemblies with certain bellows-shaped is new
Type high-performance heat exchanger.Thin rectangular shape passage is formed between various plates, heat exchange is carried out by plate.Plate type heat exchanger be liquid-
Liquid, liquid-vapour carry out the ideal equipment of heat exchange.It has small heat exchange efficiency height, heat loss, advantages of compact and light structure, floor space
It is small, be widely used, the features such as service life is long.Plate type heat exchanger is widely used to every field, available for heat, cool down,
The various situations such as evaporation, condensation, sterilizing, waste heat recovery.
Plate type heat exchanger plays an important role in percolate process field, and the activated sludge in biochemical system is by cooling down sludge
Pump is delivered to plate type heat exchanger, and the cooling water in cooling tower is delivered to plate type heat exchanger also by cooling water pump.Hot activity
Sludge carries out conduction heat exchange with the cooling water from cooling tower by the metallic plate in plate type heat exchanger, is the work in biochemical system
Property sludge is cooled to maintain its biochemical activity.But in percolate processing procedure, fluid（Biochemical sludge, recirculated water）Hold
Because particle deposition, crystallization, burn into react and to form fouling etc. easily on the heat-transfer surface of plate type heat exchanger, the heat transfer coefficient of layer of scale
It is very low, so as to add thermal resistance, reduce the thermal efficiency of heat exchanger；And the formation of layer of scale causes heat transmission equipment fluid passage
Area of passage reduces, and resistance increase, so as to consume pump power, increases cost when causing the fluid to flow through equipment.Conventional at present
Treating method is to take plate type heat exchanger apart, cleans heat exchanger fin one by one, is wasted time and energy, and especially frequently assembly and disassembly are easier to cause
Leakage.
The content of the invention
Present invention aim to address above-mentioned the deficiencies in the prior art, there is provided a kind of simple in construction, easy to use, cost
The percolate low, cleaning efficiency is high handles board-like on-line cleaner of heat exchanger.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of percolate handles board-like on-line cleaner of heat exchanger, provided with plate type heat exchanger, it is characterised in that described
Plate type heat exchanger is provided with decoction wiper mechanism, ultrasonic vibration mechanism and compressed air cleaning agency, described decoction cleaning machine
Structure is made up of cleaning medicine-chest, cleaning fluid feed tube, cleaning fluid drain pipe, cleaning blow-off pipe and water inlet pipe, described cleaning medicine-chest
Top be provided with feeding opening and cleaning fluid import, described cleaning fluid import is provided with cleaning fluid feed tube, described cleaning fluid
One end of feed tube is connected with the cleaning fluid import on cleaning medicine-chest, and the other end is connected with the delivery port of plate type heat exchanger,
Cleaning fluid feed tube is provided with liquid feed valve and heat exchanger discharging tube, and heat exchanger discharging tube is provided with tapping valve, described cleaning medicine
Sewage draining exit and rinse liquid outlet are provided with below case, described sewage draining exit is provided with cleaning blow-off pipe, and cleaning blow-off pipe is provided with row
Dirty valve, described rinse liquid outlet are provided with cleaning fluid drain pipe, and one end of cleaning fluid drain pipe is connected with cleaning medicine-chest, separately
One end is connected with the water inlet of plate type heat exchanger, and described cleaning fluid drain pipe is provided with clean cycle pump and cleaning fluid water outlet
Valve, described cleaning medicine-chest are provided with water inlet pipe, and water inlet pipe is provided with water intaking valve, and described ultrasonic vibration mechanism is by ultrasonic transduction
Device and ultrasonic wave vibration plate composition, described ultrasonic wave vibration plate are located on the two side of plate type heat exchanger, ultrasonic transducer and ultrasound
Ripple vibration plate is connected, and described compressed air cleaning agency is made up of cleaning air inlet lines and compressed air pump, described air
Inlet pipe is located at cleaning fluid feed tube and is connected close to plate type heat exchanger position, one end of air inlet lines with cleaning fluid feed tube, separately
One end is connected with compressed air pump, clean air inlet lines be provided with intake valve, cleaned by cleaning fluid, ultrasonic vibration clean and
Air, which is advertised, cleans the cleaning that plate type heat exchanger is realized in triplicity.
Control valve is provided between the cleaning fluid feed tube of the present invention cleaned between air inlet lines and clean cycle pump
Door, prevents air from entering clean cycle pump, clean cycle pump is caused to damage.
The rear of clean cycle pump of the present invention is provided with filter close to cleaning medicine-chest position, prevents large granular impurity
Pipeline is resulted in blockage.
Agitator is provided with cleaning medicine-chest of the present invention, agitator accelerates decoction dissolving, ensures cleaning performance.
The present invention is due to using said structure, having the advantages that simple in construction, easy to use, cost is low, cleaning efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings：
As shown in drawings, a kind of percolate handles board-like on-line cleaner of heat exchanger, and provided with plate type heat exchanger 1, it is special
Sign is that described plate type heat exchanger 1 is provided with decoction wiper mechanism, ultrasonic vibration mechanism and compressed air cleaning agency, described
Decoction wiper mechanism by cleaning medicine-chest 2, cleaning fluid feed tube 3, cleaning fluid drain pipe 4, cleaning blow-off pipe 5 and 6 groups of water inlet pipe
Into the top of described cleaning medicine-chest 2 is provided with feeding opening 20 and cleaning fluid import, and described cleaning fluid import is provided with cleaning fluid
Feed tube 3, one end of described cleaning fluid feed tube 3 are connected with the cleaning fluid import on cleaning medicine-chest 2, the other end with it is board-like
The delivery port of heat exchanger 1 is connected, and cleaning fluid feed tube 3 is provided with liquid feed valve 7 and heat exchanger discharging tube 8, heat exchanger discharging tube 8
Tapping valve 9 is provided with, the described lower section of cleaning medicine-chest 2 is provided with sewage draining exit and rinse liquid outlet, and described sewage draining exit is provided with clear
Blow-off pipe 5 is washed, cleaning blow-off pipe 5 is provided with blowoff valve 10, and described rinse liquid outlet is provided with cleaning fluid drain pipe 4, cleaning
One end of liquid drain pipe 4 is connected with cleaning medicine-chest 2, and the other end is connected with the water inlet of plate type heat exchanger 1, described cleaning
Liquid drain pipe 4 is provided with clean cycle pump 11 and cleaning fluid outlet valve 12, and described cleaning medicine-chest 2 is provided with water inlet pipe 6, water inlet
Pipe 6 is provided with water intaking valve 21, and described ultrasonic vibration mechanism is made up of ultrasonic transducer 13 and ultrasonic wave vibration plate 14, and described is super
Sound wave vibration plate 14 is located on the two side of plate type heat exchanger 1, and ultrasonic transducer 13 is connected with ultrasonic wave vibration plate 14, described pressure
Contracting air purging mechanism is made up of cleaning air inlet lines 15 and compressed air pump, and described air inlet lines 15 are located at cleaning fluid feed liquor
Pipe 3 is connected close to the position of plate type heat exchanger 1, one end of air inlet lines 15 with cleaning fluid feed tube 3, the other end and compressed air
Pump is connected, and cleans air inlet lines 15 and is provided with intake valve 16, is cleaned by cleaning fluid, ultrasonic vibration cleaning and air are advertised clearly
Sweep the cleaning that plate type heat exchanger is realized in triplicity, the described cleaning fluid cleaned between air inlet lines 15 and clean cycle pump 11
Control valve 17 is provided between feed tube 3, prevents air from entering clean cycle pump 11, clean cycle pump 11 is caused to damage, institute
The rear for the clean cycle pump 11 stated is provided with filter 18 close to cleaning medicine-chest 2 position, prevents large granular impurity from being caused to pipeline
Block, agitator 19 is provided with described cleaning medicine-chest 2, agitator 19 accelerates decoction dissolving, ensures cleaning performance.
In the use of the present invention, injecting cleaning agent by feeding opening 20 in cleaning medicine-chest first, and open on water inlet pipe 6
Water intaking valve 21 add the water of requirement, is stirred uniform, acceleration dissolving to detergent solution by agitator 19, treats
Cleaning agent starts clean cycle pump 11 after all dissolving, and under the driving of clean cycle pump 11, detergent solution passes sequentially through clearly
Washing lotion outlet valve 12, screen pack 18, control valve enter plate type heat exchanger 1, and return to cleaning medicine-chest by cleaning fluid feed tube 3
2, start ultrasonic transducer 13 and ultrasonic wave vibration plate 14 in cleaning process, strong ultrasonic wave constantly impacts the ripple of plate type heat exchanger
Piece surface, makes the rapid deterioration such as sludge in the percolate processing procedure that surface deposits, the use of matching purge agent, can will be board-like
Got effective washing between heat exchanger wave plate, circulation for several times, can be by plate-type heat-exchange by being washed away repeatedly to plate type heat exchanger inside
The sludge fouling formed by percolate processing two inside device, precipitation clean out, and after end to be cleaned, are arranged by plate type heat exchanger
Liquid pipe 8 and cleaning blow-off pipe 5 drain the cleaning fluid in pipeline and in cleaning case, open the intake valve 16 on air inlet lines, lead to
Overcompression air pump blasts compressed air and carries out stopping purging after purging 20 minutes, is injected in cleaning medicine-chest 2 by water inlet pipe 21
Running water, by several minutes of above-mentioned clean cycle, the clean-up performance of the running water in cleaning case is observed, if undesirable, is repeated
Above-mentioned cleaning step, each valve is closed after meeting the requirements, recovers the normal operation of plate type heat exchanger, have it is simple in construction, make
With the advantages that convenient, cost is low, cleaning efficiency is high.
Compared with prior art, the beneficial effect that the utility model possesses：
1）The dismounting number of plate type heat exchanger in percolate processing procedure can be not only reduced, and energy thorough cleaning is board-like
The problem of heat exchanger coolant side dirt, at the same it is effective avoid that plate type heat exchanger caused by frequently dismounting leaks ask
Topic.
2）The utility model device is simple in construction, and operating efficiency is high, and structure setting is reasonable, and cost is relatively low, is advantageous to carry out
Promote and use.
Claims (4)
1. a kind of percolate handles board-like on-line cleaner of heat exchanger, provided with plate type heat exchanger, it is characterised in that described plate
Formula heat exchanger is provided with decoction wiper mechanism, ultrasonic vibration mechanism and compressed air cleaning agency, described decoction wiper mechanism
It is made up of cleaning medicine-chest, cleaning fluid feed tube, cleaning fluid drain pipe, cleaning blow-off pipe and water inlet pipe, described cleaning medicine-chest
Top is provided with feeding opening and cleaning fluid import, and described cleaning fluid import is provided with cleaning fluid feed tube, and described cleaning fluid enters
One end of liquid pipe is connected with the cleaning fluid import on cleaning medicine-chest, and the other end is connected with the delivery port of plate type heat exchanger, clearly
Washing lotion feed tube is provided with liquid feed valve and heat exchanger discharging tube, and heat exchanger discharging tube is provided with tapping valve, described cleaning medicine-chest
Lower section is provided with sewage draining exit and rinse liquid outlet, and described sewage draining exit is provided with cleaning blow-off pipe, and cleaning blow-off pipe is provided with blowdown
Valve, described rinse liquid outlet are provided with cleaning fluid drain pipe, and one end of cleaning fluid drain pipe is connected with cleaning medicine-chest, another
End is connected with the water inlet of plate type heat exchanger, and described cleaning fluid drain pipe is provided with clean cycle pump and cleaning fluid water outlet
Valve, described cleaning medicine-chest are provided with water inlet pipe, and water inlet pipe is provided with water intaking valve, and described ultrasonic vibration mechanism is by ultrasonic transduction
Device and ultrasonic wave vibration plate composition, described ultrasonic wave vibration plate are located on the two side of plate type heat exchanger, ultrasonic transducer and ultrasound
Ripple vibration plate is connected, and described compressed air cleaning agency is made up of cleaning air inlet lines and compressed air pump, described air
Inlet pipe is located at cleaning fluid feed tube and is connected close to plate type heat exchanger position, one end of air inlet lines with cleaning fluid feed tube, separately
One end is connected with compressed air pump, clean air inlet lines be provided with intake valve, cleaned by cleaning fluid, ultrasonic vibration clean and
Air, which is advertised, cleans the cleaning that plate type heat exchanger is realized in triplicity.
2. a kind of percolate according to claim 1 handles board-like on-line cleaner of heat exchanger, it is characterised in that described
Cleaning air inlet lines and clean cycle pump between cleaning fluid feed tube between be provided with control valve.
3. a kind of percolate according to claim 1 handles board-like on-line cleaner of heat exchanger, it is characterised in that described
The rear of clean cycle pump be provided with filter close to cleaning medicine-chest position.
4. a kind of percolate according to claim 1 handles board-like on-line cleaner of heat exchanger, it is characterised in that described
Cleaning medicine-chest in be provided with agitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255225.7U CN207180464U (en) | 2017-09-28 | 2017-09-28 | A kind of percolate handles board-like on-line cleaner of heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255225.7U CN207180464U (en) | 2017-09-28 | 2017-09-28 | A kind of percolate handles board-like on-line cleaner of heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207180464U true CN207180464U (en) | 2018-04-03 |
Family
ID=61748468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721255225.7U Active CN207180464U (en) | 2017-09-28 | 2017-09-28 | A kind of percolate handles board-like on-line cleaner of heat exchanger |
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| CN (1) | CN207180464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580474A (en) * | 2018-04-11 | 2018-09-28 | 盐城中自科技有限公司 | A kind of heat exchanger Quick cleaning device and cleaning method |
| CN109764702A (en) * | 2019-01-28 | 2019-05-17 | 陶海庭 | It a kind of inside can regular clean double-plate heat exchanger |
-
2017
- 2017-09-28 CN CN201721255225.7U patent/CN207180464U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580474A (en) * | 2018-04-11 | 2018-09-28 | 盐城中自科技有限公司 | A kind of heat exchanger Quick cleaning device and cleaning method |
| CN109764702A (en) * | 2019-01-28 | 2019-05-17 | 陶海庭 | It a kind of inside can regular clean double-plate heat exchanger |
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