CN107062983A - The many times of strokes amplification jack of tubular heat exchanger cleaning device - Google Patents
The many times of strokes amplification jack of tubular heat exchanger cleaning device Download PDFInfo
- Publication number
- CN107062983A CN107062983A CN201611241096.6A CN201611241096A CN107062983A CN 107062983 A CN107062983 A CN 107062983A CN 201611241096 A CN201611241096 A CN 201611241096A CN 107062983 A CN107062983 A CN 107062983A
- Authority
- CN
- China
- Prior art keywords
- column
- cleaning device
- heat exchanger
- drive apparatus
- linear drive
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 45
- 230000003321 amplification Effects 0.000 title claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000005484 gravity Effects 0.000 claims description 3
- 230000001141 propulsive effect Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 11
- 239000000126 substance Substances 0.000 description 10
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000009923 sugaring Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- 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
- F28G15/00—Details
- F28G15/04—Feeding and driving arrangements, e.g. power operation
- F28G15/06—Automatic reversing devices
Abstract
Amplify jack the invention discloses a kind of many times of strokes of tubular heat exchanger cleaning device, be related to industrial heat exchange device cleaning technique field, it is characterised in that：Column and the linear drive apparatus parallel with column are provided with base, tumbler is set at the top of the linear drive apparatus, one end is fixed on the base after draw-gear is connected with the tumbler, the other end is connected with column sliding equipment, column guide rail is provided with the column, the column sliding equipment is arranged on the column guide rail and can moved up and down along the column guide rail, pulley is additionally provided with the column sliding equipment, flexible pipe is wound with the pulley, described flexible pipe one end is fixed on the base, the other end is connected with cleaning device, the present invention is using many times of stroke amplifying mechanisms, it is ingenious to solve current tubular heat exchanger mechanical cleaning mechanism cumbersome, huge the problem of, to realize the lighting of tubular heat exchanger mechanical cleaning mechanism, it is compact to provide effective solution.
Description
Technical field
The present invention relates to industrial heat exchange device cleaning technique field, many times of rows of more particularly to a kind of tubular heat exchanger cleaning device
Cheng Fang great jacks.
Background technology
Evaporation, heat exchange are wide variety of during the industry productions such as sugaring, chemical industry, food, pharmacy, papermaking, generating
Equipment, existing China heat exchanger industry keeps average annual 10 ~ 15% or so speed to increase, 2015, and China's heat exchanger industry size is dashed forward
It is broken 88,000,000,000 yuan, it is expected to reach 150,000,000,000 yuan to the year two thousand twenty China heat exchanger industry size.
Heat exchanger is the heat-exchange system using water as carrier mostly, because some salts crystallize analysis when temperature is raised from water
Go out, be attached to heat exchange pipe surface, form incrustation scale.Polyphosphoric acid salt buffer is added in cooling water, when the pH value of water is higher
It may also lead to incrustation scale precipitation.The incrustation scale that initial stage is formed is more open, but with the generation of dirty layer, heat transfer condition deteriorates, in incrustation scale
The crystallization water gradually lose, dirty layer is hardened, and be firmly adhered to exchange heat pipe surface.Fortune of the industrial heat exchanger through a period of time
After turning, on heat-transfer area having incrustation forms, and has a strong impact on heat exchanger effectiveness, it is necessary to periodic cleaning dirt, the method for snaking
Have：High pressure water cleaning, Chemical cleaning, ultrasonic wave cleaning.Current China is using in the enterprise of heat exchanger, and 75% is clear using water under high pressure
Wash, 25% enterprise is cleaned using Chemical cleaning and ultrasonic wave.
Chemical cleaning-chemical cleaning refers to, to incrustation progress soda acid processing, make it become loose, then again mechanically
It is removed.External main flow developed country is typically cleaned using the method heat exchanging device of Chemical cleaning, due to foreign countries' production
Technique is more domestic advanced, and the more domestic chemical unit of its incrustation is less, and cleaning frequency is low, but medicament used in chemical method is present
Serious to metal erosion, it is difficult to recycle, discharge causes environmental pollution, the problems such as use cost is high, so not obtaining at home
It is widely applied.
Pressure piping cleaning is the giant descaling method grown up 1980s, removes chemical cleaning process from
The trouble for boiling tank and save substantial amounts of chemical agent, with cleaning cost is low, speed is fast, peace and quiet rate is high, do not damage cleaned
Thing, it is free from environmental pollution the features such as.It instead of chemical cleaning method and other machinery descaling method substantially at home at present.It is mechanical at present
The method of cleaning tubulation has the following two kinds：
1st, tubulation is cleaned using flexible pipe and rifle mouth, by wheel group to the frictional force drives flexible pipe of flexible pipe in tubulation above and below
Motion is cleaned, and it has the disadvantage, under severe working environment, and equipment failure rate is high, job insecurity, safeguards cumbersome, on
Down stroke hardly possible control, single device multiple gun operation relatively difficult to achieve.
2nd, tubulation is cleaned using hard tube and rifle mouth, for linear motion above and below hard tube carry out is driven by drive mechanism
Cleaning, it has the disadvantage, because the pipe range of general tubular heat exchanger is more than three meters, hard tube needs to do to move along a straight line up and down, and exchanges heat
Device tank mouth is smaller, wiper mechanism huge structure, weight weight, is difficult to pass in and out the tank mouth of heat exchanger.
The content of the invention
In order to solve the above problems, radio and tape player is amplified the invention provides a kind of many times of strokes of tubular heat exchanger cleaning device
Structure, the present invention adopts the following technical scheme that realization：
A kind of many times of strokes amplification jack of tubular heat exchanger cleaning device, it is characterised in that：Be provided with base column with
And the linear drive apparatus parallel with column, tumbler is set at the top of the linear drive apparatus, draw-gear with described turn
One end is fixed on the base after dynamic device connection, and the other end is connected with column sliding equipment, is provided with the column vertical
Post guide rail, the column sliding equipment is arranged on the column guide rail and can moved up and down along the column guide rail, institute
State and pulley is additionally provided with column sliding equipment, flexible pipe is wound with the pulley, described flexible pipe one end is fixed on the base
On, the other end is connected with cleaning device.
Preferably, the linear drive apparatus is realized using cylinder, and the linear drive apparatus forces institute when moving upwards
Cleaning device is stated to move upwards, the linear drive apparatus when moving downward the cleaning device pushed away in gravity or the counter of high-pressure wash water
Moved downward in the presence of power.
Preferably, the rifle of washing mainly is combined by flexible pipe and hard tube.
Preferably, the tumbler is sprocket wheel, and the draw-gear is chain.
The present invention using many times of stroke amplifying mechanisms, it is ingenious solve current tubular heat exchanger mechanical cleaning mechanism cumbersome,
Huge the problem of, for realize the lighting of tubular heat exchanger mechanical cleaning mechanism, it is compact provide effective solution.
Brief description of the drawings
Fig. 1 is structure principle chart provided in an embodiment of the present invention；
Fig. 2 is structural representation provided in an embodiment of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is the present invention
A part of embodiment, rather than whole embodiments.The embodiments of the invention being generally described and illustrated herein in the accompanying drawings
The scope for being not intended to limit claimed invention is described in detail, but is merely representative of the selected embodiment of the present invention.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
As depicted in figs. 1 and 2, set on many times of strokes amplification jack of a kind of tubular heat exchanger cleaning device, base 1
There is column 2 and the linear drive apparatus 3 parallel with column, the top of linear drive apparatus 3 sets tumbler 5, draw-gear 4
One end is fixed on base 1 after being connected with tumbler 5, and the other end is connected with column sliding equipment 6, is provided with column 2 vertical
Post guide rail 8, column sliding equipment 6 is arranged on column guide rail 8 and can moved up and down along column guide rail 8, column skate machine
It is additionally provided with structure 6 on pulley 7, pulley 7 and is wound with flexible pipe 9, flexible pipe one end is fixed on base 1, the other end and cleaning device 10
Connection；Wherein, linear drive apparatus 3 is realized using cylinder, and cleaning device 10 is metallic hard rifle, and the both sides of linear drive apparatus 3 are also pacified
Equipped with slide rail 12, the both sides of tumbler 5 are provided with sliding block 11, and sliding block 11 can move up and down along slide rail 12, and tumbler 5 is
Sprocket wheel, draw-gear 4 is chain.
When carrying out cleaning, withdrawn as the cylinder of linear drive apparatus 3, simultaneously drive tumbler 5 and sliding
Block 11 is moved downward along slide rail 12, due to column sliding equipment 6 and the Action of Gravity Field of cleaning device 10, column sliding equipment 6 and
Cleaning device 10 is also moved downward, from stroke amplifying mechanism, when cylinder withdraw 1 meter then column sliding equipment 6 can transport downwards
Dynamic 2 meters, cleaning device 10 can move downward 4 meters, it is achieved thereby that many times of strokes amplification of cleaning device 10 send rifle to work；Equally
, it is necessary to when receiving rifle, cylinder stretches out, while drive tumbler 5 and sliding block 11 to be moved upwards along slide rail 12, draw-gear 5
The motion upwards of column sliding equipment 6 is pulled, pulley 7 drives flexible pipe 9 and cleaning device 10 to be moved upwards by 4 times of stroke, final complete
Into the work for receiving rifle.
The present invention using many times of stroke amplifying mechanisms, it is ingenious solve current tubular heat exchanger mechanical cleaning mechanism cumbersome,
Huge the problem of, for realize the lighting of tubular heat exchanger mechanical cleaning mechanism, it is compact provide effective solution.
Claims (4)
1. a kind of many times of strokes amplification jack of tubular heat exchanger cleaning device, it is characterised in that：Base（1）On be provided with it is vertical
Post（2）And the linear drive apparatus parallel with column（3）, the linear drive apparatus（3）Top sets tumbler（5）,
Draw-gear（4）With the tumbler（5）One end is fixed on the base after connection（1）On, the other end and column skate machine
Structure（6）Connection, the column（2）On be provided with column guide rail（8）, the column sliding equipment（6）It is arranged on the column guide
Rail（8）It is upper and can be along the column guide rail（8）Move up and down, the column sliding equipment（6）On be additionally provided with pulley
（7）, the pulley（7）On be wound with flexible pipe（9）, described flexible pipe one end is fixed on the base（1）On, the other end and cleaning device
（10）Connection.
2. jack according to claim 1, it is characterised in that：The linear drive apparatus（3）Realized using cylinder,
The linear drive apparatus（3）Upwards the cleaning device is forced during motion（10）Motion, the linear drive apparatus upwards（3）To
Cleaning device during lower motion（10）Moved downward in the presence of the propulsive thrust of gravity or high-pressure wash water.
3. jack according to claim 1, it is characterised in that：It is described to wash rifle（10）Mainly combined by flexible pipe and hard tube
Form.
4. jack according to claim 1, it is characterised in that：The tumbler（5）For sprocket wheel, the traction dress
Put（4）For chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611241096.6A CN107062983A (en) | 2016-12-29 | 2016-12-29 | The many times of strokes amplification jack of tubular heat exchanger cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611241096.6A CN107062983A (en) | 2016-12-29 | 2016-12-29 | The many times of strokes amplification jack of tubular heat exchanger cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107062983A true CN107062983A (en) | 2017-08-18 |
Family
ID=59623265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611241096.6A Pending CN107062983A (en) | 2016-12-29 | 2016-12-29 | The many times of strokes amplification jack of tubular heat exchanger cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107062983A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215155A (en) * | 2019-06-20 | 2019-09-10 | 诸暨市斯博申机电设备设计有限公司 | A kind of glass outer wall cleaning device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0990084A (en) * | 1995-09-21 | 1997-04-04 | Mitsubishi Heavy Ind Ltd | Telescopic cylinder type elevator |
| CN101221026A (en) * | 2007-12-19 | 2008-07-16 | 褚兴全 | On-line automatic cleaning equipment of condenser |
| CN101376478A (en) * | 2008-10-10 | 2009-03-04 | 贾广生 | Hydraulic drive control device of elevator and manufacturing method thereof |
| CN102107836A (en) * | 2009-12-25 | 2011-06-29 | 杭州友高精密机械有限公司 | Novel forklift truck gantry, |
| CN202115716U (en) * | 2011-05-26 | 2012-01-18 | 东莞市旭田包装机械有限公司 | Lifting device of full-automatic winding machine |
| CN202217968U (en) * | 2011-09-08 | 2012-05-09 | 河南省电力公司周口供电公司 | Lifting type paying-off tackle for wires in power distribution lines |
| CN202420295U (en) * | 2012-01-11 | 2012-09-05 | 华电重工股份有限公司 | Up-and-down turnover type internal cleaning device for indirect air-cooling tube bundle |
| CN202915824U (en) * | 2012-11-21 | 2013-05-01 | 天津市通洁高压泵制造有限公司 | Heat exchanger shell pass washing device |
| CN105627816A (en) * | 2016-01-20 | 2016-06-01 | 斯科特（南宁）机械有限公司 | Rolling wheel type washing system |
| CN206321129U (en) * | 2016-12-29 | 2017-07-11 | 广西恩康机械设备有限公司 | Tubular heat exchanger cleans the jack of part |
-
2016
- 2016-12-29 CN CN201611241096.6A patent/CN107062983A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0990084A (en) * | 1995-09-21 | 1997-04-04 | Mitsubishi Heavy Ind Ltd | Telescopic cylinder type elevator |
| CN101221026A (en) * | 2007-12-19 | 2008-07-16 | 褚兴全 | On-line automatic cleaning equipment of condenser |
| CN101376478A (en) * | 2008-10-10 | 2009-03-04 | 贾广生 | Hydraulic drive control device of elevator and manufacturing method thereof |
| CN102107836A (en) * | 2009-12-25 | 2011-06-29 | 杭州友高精密机械有限公司 | Novel forklift truck gantry, |
| CN202115716U (en) * | 2011-05-26 | 2012-01-18 | 东莞市旭田包装机械有限公司 | Lifting device of full-automatic winding machine |
| CN202217968U (en) * | 2011-09-08 | 2012-05-09 | 河南省电力公司周口供电公司 | Lifting type paying-off tackle for wires in power distribution lines |
| CN202420295U (en) * | 2012-01-11 | 2012-09-05 | 华电重工股份有限公司 | Up-and-down turnover type internal cleaning device for indirect air-cooling tube bundle |
| CN202915824U (en) * | 2012-11-21 | 2013-05-01 | 天津市通洁高压泵制造有限公司 | Heat exchanger shell pass washing device |
| CN105627816A (en) * | 2016-01-20 | 2016-06-01 | 斯科特（南宁）机械有限公司 | Rolling wheel type washing system |
| CN206321129U (en) * | 2016-12-29 | 2017-07-11 | 广西恩康机械设备有限公司 | Tubular heat exchanger cleans the jack of part |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215155A (en) * | 2019-06-20 | 2019-09-10 | 诸暨市斯博申机电设备设计有限公司 | A kind of glass outer wall cleaning device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |
|
| WD01 | Invention patent application deemed withdrawn after publication |