CN205482555U - Plate heat exchanger is from belt cleaning device - Google Patents
Plate heat exchanger is from belt cleaning device Download PDFInfo
- Publication number
- CN205482555U CN205482555U CN201620105544.9U CN201620105544U CN205482555U CN 205482555 U CN205482555 U CN 205482555U CN 201620105544 U CN201620105544 U CN 201620105544U CN 205482555 U CN205482555 U CN 205482555U
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- CN
- China
- Prior art keywords
- cold medium
- heat exchanger
- pipeline
- type heat
- plate type
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a plate heat exchanger is from belt cleaning device, package rubbing board formula heat exchanger, add that the medicine is irritated, connecting pipe, control ball valve, discharge valve and blow off pipe, adding the medicine and irritating to establish and advance between the pipeline main valve door with cold medium at plate heat exchanger, add that the medicine is irritated and the cold medium advances to install additional between the pipeline and has the connecting pipe of controlling the ball valve, discharge valve establish and be located cold medium and advance cold medium between pipeline main valve door and the plate heat exchanger and advance the connecting pipe that the pipeline links to each other, cold medium goes out to install additional on the cold medium play pipeline between pipeline main valve door and the plate heat exchanger and has a connecting pipe of controlling the ball valve with the thermal medium pipeline is linked together, the blow off pipe installs additional on cold medium goes out the cold medium play pipeline between pipeline main valve door and the plate heat exchanger, is equipped with the control ball valve on the blow off pipe, the utility model relates to a simple reasonable, convenient operation, only need install additional on the heat exchanger several corresponding valves and connecting pipe can, can wash without the dismouting heat exchanger during the heat supply.
Description
Technical field
This utility model relates to heat exchanger cleaning device, is specially a kind of plate type heat exchanger self-stripping unit.
Background technology
Present stage, owing to plate type heat exchanger has, heat transfer coefficient is high, heat recovery rate may be up to more than 90%, the most also has compact conformation, quality
Gently, take up room the little and feature such as easily accomplish scale production, and is widely used in the industries such as food, machinery, metallurgy, petrochemical industry, but
Plate type heat exchanger used after the regular hour, heat exchanger sector-meeting scaling thus reduce heat-transfer effect；At present, physical method is generally used to carry out clearly
Wash, need frequent heat exchanger to carry out dismantling and cleaning piecewise, not only wasted time and energy but also water wasting, the most easily plate type heat exchanger has been caused damage
Wound, and then have a strong impact on heating effect.
Utility model content
For above-mentioned technical disadvantages, this utility model provides a kind of simple in construction, it is simple to the energy is saved in operation, time saving and energy saving, the most economical but also fast and
Equipment is not had any corrosiveness, safe and reliable plate type heat exchanger self-stripping unit.
The technical solution of the utility model is: provide a kind of plate type heat exchanger self-stripping unit, including plate type heat exchanger, dosing filling, connecting tube, control
Ball valve processed, air bleeding valve and blow-off pipe；Described plate type heat exchanger goes out pipeline with cold medium inlet tube road, cold medium and medium passing pipeline is connected,
Described cold medium inlet tube road and cold medium go out to be respectively equipped with on pipeline cold medium inlet tube road main valve and cold medium goes out pipeline main valve；Described dosing
Filling is located between plate type heat exchanger and cold medium inlet tube road main valve, installs additional with the company controlling ball valve between described dosing filling and cold medium inlet tube road
Adapter；Air bleeding valve is located in the connecting tube being connected with the cold medium inlet tube road between cold medium inlet tube road main valve and plate type heat exchanger；Cold medium
Go out the cold medium between pipeline main valve and plate type heat exchanger to go out on pipeline, to install the connecting tube with control ball valve being connected with hot medium pipeline additional；Row
Dirty pipe is installed at the cold medium that cold medium goes out between pipeline main valve and plate type heat exchanger and goes out on pipeline, and blow-off pipe is provided with control ball valve.
Preferably, in the described cold medium inlet tube road between cold medium inlet tube road main valve and plate type heat exchanger be positioned at cold medium and go out pipeline master
Cold medium between valve and plate type heat exchanger goes out to install additional between pipeline a circulating pump.
This utility model has the advantage that
1, design advantages of simple, easy to operate, only need to install several corresponding valve and connecting tube on heat exchangers additional, need not during heat supply
Dismounting heat exchanger is the most capable of washing.
2, use alkali electroless medicament to clean the plate type heat exchanger method of heat supply simply, save and take water-saving, and heat exchanger does not has any corrosiveness,
Such as heat exchange area is the heat exchanger of 700 squares, often clean the most only with the medicament expense of 35 yuan with and need not substantial amounts of water, often clean one and change
Hot device only needs 1-1.5 side's water.
3, with within 2-3 hour, all can disposably clean up with regard to a heat exchanger capable of washing, the inside incrustation scale of heat exchanger, grease, oils and fats, rust etc..
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
In figure: 1-plate type heat exchanger；2-dosing fills；3-cold medium inlet tube road；4-controls ball valve；5-cold medium inlet tube road main valve；6-air bleeding valve；
7-connecting tube；8-connecting tube；9-blow-off pipe；10-hot medium pipeline；11-circulating pump；12-is cold, and medium goes out pipeline；The cold medium of 13-goes out pipeline main valve.
Specific implementation method
Illustrating specific implementation method of the present utility model below in conjunction with the accompanying drawings, this utility model provides a kind of plate type heat exchanger self-stripping unit, bag
Rubbing board type heat exchanger (1), dosing fill (2), connecting tube (8), control ball valve (4), air bleeding valve (6) and blow-off pipe (9)；Plate-type heat-exchange
Device (1) and cold medium inlet tube road (3), cold medium go out pipeline (12) and medium passing pipeline (10) is connected, cold medium inlet tube road (3)
Go out to be respectively equipped with on pipeline (12) cold medium inlet tube road main valve (5) with cold medium and cold medium goes out pipeline main valve (13)；Dosing fills (2)
Be located between plate type heat exchanger (1) and cold medium inlet tube road main valve (5), dosing fill install additional between (2) and cold medium inlet tube road (3) with
Control the connecting tube (8) of ball valve (4)；Air bleeding valve (6) is located at and is positioned between cold medium inlet tube road main valve (5) and plate type heat exchanger (1)
Cold medium inlet tube road (3) be connected connecting tube (7) on；Cold medium goes out cold Jie between pipeline main valve (13) and plate type heat exchanger (1)
Matter goes out to install the connecting tube (8) with control ball valve (4) being connected with hot medium pipeline (10) on pipeline (12) additional；Blow-off pipe (9) installs additional
Going out the cold medium between pipeline main valve (13) and plate type heat exchanger (1) at cold medium and go out on pipeline (12), blow-off pipe (9) is provided with control
Ball valve (4).
Further, in the cold medium inlet tube road (3) being positioned between cold medium inlet tube road main valve (5) and plate type heat exchanger (1) be positioned at
Cold medium goes out the cold medium between pipeline main valve (13) and plate type heat exchanger (1) and goes out can install additional between pipeline (12) circulating pump (11).
Open it and can make to be mixed with the hot water circuit flowing of abluent, accelerate cleaning process.
Operation principle of the present utility model is: is first shut off cold medium inlet tube road main valve and goes out pipeline main valve with cold medium, opens the control below medicine filling
Control ball valve on ball valve processed and blow-off pipe, in order to the cold water in emptying plate type heat exchanger, empties cold medium pipeline；Secondly, after drained cold water,
Close the control ball valve on blow-off pipe, keep the control ball valve below dosing filling to be in opening, be additionally then turned on air bleeding valve, add in dosing fills
Entering alkali electroless cleaning agent, medicament enters the cold medium pipeline in plate type heat exchanger along pipeline, is then shut off the control ball valve below dosing filling；
Finally, open the control ball valve in the connecting tube between the cold medium pipeline of UNICOM and hot medium pipeline, make a part of hot water enter in plate type heat exchanger
Cold medium pipeline, mixes with medicament, now observes air bleeding valve, once has thermal medium water to flow out and is shut off the cold medium pipeline of air bleeding valve and UNICOM and heat Jie
Control ball valve in connecting tube between matter pipeline, illustrates that the cold medium pipeline in plate type heat exchanger has been filled with being mixed with the water of cleaning agent, and air empties；
Now wait 3 to 4 hours, then open the control ball valve on air bleeding valve and blow-off pipe, discharge the waste water after cleaning, complete cleaning process.If
Install circulating pump additional, then in cleaning process, start circulating pump, so that being mixed with the hot water circuit flowing of abluent, cleaning process can be accelerated, clean more
Thoroughly.
The foregoing is only preferred implementation of the present utility model, it is noted that for the person of ordinary skill of the art, without departing from this
On the premise of utility model creates design, it is also possible to make deformation and improve, all should belong to protection domain of the present utility model.
Claims (2)
1. a plate type heat exchanger self-stripping unit, it is characterised in that: include that plate type heat exchanger (1), dosing fill (2), connecting tube (8), control ball
Valve (4), air bleeding valve (6) and blow-off pipe (9)；Described plate type heat exchanger (1) and cold medium inlet tube road (3), cold medium go out pipeline (12)
Being connected with medium passing pipeline (10), described cold medium inlet tube road (3) and cold medium go out to be respectively equipped with cold medium on pipeline (12) and enter
Pipeline main valve (5) and cold medium go out pipeline main valve (13)；Described dosing fills (2) and is located at plate type heat exchanger (1) and cold medium inlet tube road
Between main valve (5), described dosing fills and installs additional with the connecting tube (8) controlling ball valve (4) between (2) and cold medium inlet tube road (3)；
Described air bleeding valve (6) is located at and cold medium inlet tube road (3) phase being positioned between cold medium inlet tube road main valve (5) and plate type heat exchanger (1)
In connecting tube (7) even；Described cold medium goes out the cold medium between pipeline main valve (13) and plate type heat exchanger (1) and goes out on pipeline (12)
Install the connecting tube (8) with control ball valve (4) being connected with hot medium pipeline (10) additional；Described blow-off pipe (9) is installed at cold medium and goes out
Cold medium between pipeline main valve (13) and plate type heat exchanger (1) goes out on pipeline (12), and described blow-off pipe (9) is provided with control ball valve
(4)。
Plate type heat exchanger self-stripping unit the most according to claim 1, it is characterised in that: it is positioned at cold medium inlet tube road main valve (5) described
And cold medium inlet tube road (3) between plate type heat exchanger (1) and be positioned at cold medium and go out between pipeline main valve (13) and plate type heat exchanger (1)
Cold medium go out to install additional between pipeline (12) circulating pump (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105544.9U CN205482555U (en) | 2016-01-28 | 2016-01-28 | Plate heat exchanger is from belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620105544.9U CN205482555U (en) | 2016-01-28 | 2016-01-28 | Plate heat exchanger is from belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205482555U true CN205482555U (en) | 2016-08-17 |
Family
ID=56673395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620105544.9U Expired - Fee Related CN205482555U (en) | 2016-01-28 | 2016-01-28 | Plate heat exchanger is from belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205482555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871708A (en) * | 2017-02-24 | 2017-06-20 | 江阴市亚龙换热设备有限公司 | Self-cleaning plate heat exchanger |
| CN111721153A (en) * | 2020-06-28 | 2020-09-29 | 沈阳楚峡能源科技有限公司 | Waste water waste heat recovery system, preheating heat exchanger automatic decontamination device and automatic decontamination method |
-
2016
- 2016-01-28 CN CN201620105544.9U patent/CN205482555U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871708A (en) * | 2017-02-24 | 2017-06-20 | 江阴市亚龙换热设备有限公司 | Self-cleaning plate heat exchanger |
| CN106871708B (en) * | 2017-02-24 | 2019-03-26 | 江阴市亚龙换热设备有限公司 | Self-cleaning plate heat exchanger |
| CN111721153A (en) * | 2020-06-28 | 2020-09-29 | 沈阳楚峡能源科技有限公司 | Waste water waste heat recovery system, preheating heat exchanger automatic decontamination device and automatic decontamination method |
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Legal Events
| 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: 20160817 Termination date: 20220128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |