CN202126206U - Cleaning device of double-gun heat exchanger - Google Patents
Cleaning device of double-gun heat exchanger Download PDFInfo
- Publication number
- CN202126206U CN202126206U CN2011200422024U CN201120042202U CN202126206U CN 202126206 U CN202126206 U CN 202126206U CN 2011200422024 U CN2011200422024 U CN 2011200422024U CN 201120042202 U CN201120042202 U CN 201120042202U CN 202126206 U CN202126206 U CN 202126206U
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- China
- Prior art keywords
- gun
- heat exchanger
- frame
- air motor
- pneumatic motor
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- Expired - Fee Related
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Abstract
The utility model provides a cleaning device of a double-gun heat exchanger; the cleaning device comprises a frame, a support beam, a pneumatic motor, a pneumatic motor adjusting base, two gun barrels, a rotator mounting plate, a chassis, a moving device, a pipeline, a transmission device and a tension rod; the frame comprises a square pipe and a circular pipe; the support beam is arranged on the frame; the pneumatic motor is installed on the pneumatic motor adjusting base; the gun barrels are connected to the rotator mounting plate through a gun barrel supporting block and a high-pressure water rotator; one ends of the gun barrels, a high-pressure water spindle, a high-pressure water rotator and a high-pressure rubber pipe are connected to a high-pressure pump, and the other ends of the gun barrels are provided with high-pressure water nozzles; the rotator mounting plate is connected with the pneumatic motor and arranged on the support beam; the chassis is provided with universal wheels and the moving device is arranged at two sides of the chassis; the moving device is arranged on the frame, comprises a lifting sliding plate and a moving beam and is connected to the pneumatic motor through the transmission device; and a rubber block is arranged at the joint of the moving beam and the support beam. The utility model has good cleaning effect and is time-saving and labor-saving.
Description
Technical field
The utility model relates to a kind of heat exchanger cleaning device, particularly a kind of rush-harvesting and rush-planting heat exchanger cleaning device that is used to clean interior rust deposite of heat exchanger and deposition.
Background technology
In fields such as heavy chemical industry, petrochemical industry cracker, ethylene project, power plant, be used for the heat exchanger that water, various material are heated, cool off.
Existing heat exchanger has the two-layer pipe that shell and tube fuse and urceolus by tubular constitute.In the endoporus of base material pipe, be inserted with the tubulation fuse, two kinds of materials partly flow in tubulation and between tubulation outer wall and the urceolus respectively, and heat exchanges inside and outside the tube wall of tubulation, thereby reach heat transmission, and certain material heats up, and another kind of material is lowered the temperature.
In existing heat exchanger, be that water is example with certain material, when utilizing heater that water is heated to uniform temperature, scale buildup ground such as the calcium component that contains in the water are attached on the outer surface of the inner surface of urceolus and tubulation or on the inwall of tubulation.Thus, heat exchange efficiency variation.In addition, when using heat exchanger for a long time, scale can stop up stream, and causes water can not flow, and produces the state of dry combustion method.Likewise, the impurity of material such as oil also can be aheap on the surface attached to the inner surface of urceolus and tubulation fuse.Therefore, heat exchanger can't reach normal heat exchange effect, re-uses after must cleaning.
The heat exchanger cleaning way generally has machine cut polishing, Chemical cleaning, water under high pressure physics to clean three kinds, only introduces the water under high pressure cleaning method here, and this method is not damaged and is cleaned thing; The main now hand-held giant of manual work that leans on cleans; Especially for the heat exchanger of length more than 6 meters, need at least three people to operate 6 meters high pressure barrals of a gun how long, the water under high pressure that ejects during owing to work has big recoil; Labour intensity is big; The dirt that the current that are returned are gone out especially greasy dirt makes site environment abominable, causes personal injury easily if any careless manipulation, remedies these problems so be necessary to design a kind of rush-harvesting and rush-planting heat exchanger cleaning device.
The utility model content
The technical problem that the utility model will solve is to overcome many deficiencies of the prior art, provides a kind of cleaning performance good and time saving and energy saving rush-harvesting and rush-planting heat exchanger cleaning device.
The utility model provides a kind of rush-harvesting and rush-planting heat exchanger cleaning device, can clean simultaneously by two barrals of a gun, also a barral of a gun job can only be installed for the dirt that is difficult to clean, and uses ultra-high pressure high flow only to clean to a hole.Said rush-harvesting and rush-planting heat exchanger cleaning device comprises frame, brace summer, air motor, air motor adjustment seat, two barrals of a gun, circulator installing plate, chassis, mobile device, pipeline, transmission device and pull bars, and said frame comprises square tube and pipe; Said brace summer is located on the said frame; Said air motor is installed on the said air motor adjustment seat; Said barral of a gun is connected on the said circulator installing plate through barral of a gun rest pad and water under high pressure circulator, and said barral of a gun one end and said water under high pressure main shaft, water under high pressure circulator, high-pressure rubber pipe be connected to high-pressure pump, and the other end is installed hydraulic spray; Said circulator installing plate is connected with said air motor, and said rotation installing plate is located on the said brace summer; Said chassis is provided with universal wheel, and said mobile device is installed in both sides; Said mobile device is located on the said frame, and it comprises lifter slide and moving beam, and said mobile device is connected to said air motor through said transmission device; Said moving beam and said brace summer joint are provided with block rubber; Said transmission device is connected with said air motor with said handwheel.
Said frame adopts square tube and pipe, as the bearing part guide of holding concurrently, need not machined, cuts down finished cost and the cycle, and maintenance is also convenient, can bear bigger recoil, so can use the bigger flow operation of high pressure; Said mobile device adopts lead screw transmission, can self-locking, and speed can be regulated arbitrarily, be convenient to fine setting and aim at each hole, and said mobile device band about the said brace summer, move left and right, and said barral of a gun stretching motion can clean each hole of heat exchanger; Said moving beam and said brace summer joint are provided with block rubber, and damping on the one hand remedies the parallelism error of barral of a gun and heat exchanger tube on the other hand, otherwise along with the rigidity rifle deeply can be suppressed strength, influences work; Said chassis is provided with universal wheel, and said mobile device is installed in both sides, and certain ranks pipe of being convenient to regulate said moving beam is parallel, if heat exchanger putting position deflection slightly, so delegation's tubulation before several holes can aim at, inclined to one side more more backward; The just counter regulation of the direction of rotation of said rotation installing plate when running into serious obstruction can't feeding the time, can be reversed and retreat simultaneously; Said rotation rifle installing plate is driven by said air motor, feeding, astern speed scalable.The utility model heat exchanger cleaning device is simple in structure, cost is lower, easy to use, large, medium and small type capable of washing stops up serious heat exchanger.
Description of drawings
Accompanying drawing 1 is the part sketch map of the utility model rush-harvesting and rush-planting heat exchanger cleaning device;
Accompanying drawing 2 is the sketch map of another angle of the utility model rush-harvesting and rush-planting heat exchanger cleaning device.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further specified.
Preferably, as depicted in figs. 1 and 2, a kind of rush-harvesting and rush-planting heat exchanger cleaning device 1 can clean by two barrals of a gun simultaneously, also a barral of a gun job can only be installed for the dirt that is difficult to clean, and uses ultra-high pressure high flow only to clean to a hole.Said rush-harvesting and rush-planting heat exchanger cleaning device 1 comprises frame 2, brace summer 3, air motor 4, air motor adjustment seat (not shown), two barrals of a gun 6, circulator installing plate 7, chassis 8, mobile device 9, pipeline (not shown), transmission device (not shown) and pull bars 11, and said frame 2 comprises square tube and pipe; Said brace summer 3 is located on the said frame 2; Said air motor 4 is installed on the said air motor adjustment seat 5; Said barral of a gun 6 is connected on the said circulator installing plate 7 through barral of a gun rest pad 5 and water under high pressure circulator 13; And said barral of a gun 6 one ends and said water under high pressure main shaft, water under high pressure circulator 13, high-pressure rubber pipe 12 are connected to high-pressure pump, and the other end is installed hydraulic spray 14; Said circulator installing plate 7 is connected with said air motor 4, and said rotation installing plate 7 is located on the said brace summer 3; Said chassis 8 is provided with universal wheel, and said mobile device 9 is installed in both sides; Said mobile device 9 is located on the said frame 2, and it comprises lifter slide 91 and moving beam 92, and said mobile device 9 is connected to said air motor 4 through said transmission device; Said moving beam 92 is provided with block rubber, said rubber with said brace summer 3 joints
Piece is used for compensation installation, foozle, remedies the nonparallelism of spear bar and heat exchanger, makes the spear bar in Tube Sheet of Heat Exchanger, be difficult for blocking and suppresses strength; Said transmission device is connected with said air motor with said handwheel, is convenient to on-the-spot manipulation, fine setting.
Through mutually combining of above-mentioned each element, said frame adopts square tube and pipe, as the bearing part guide of holding concurrently; Long guide all need not machined, cuts down finished cost and the cycle, and maintenance is also convenient; Can bear bigger recoil, so can use the bigger flow operation of high pressure; Said mobile device adopts lead screw transmission, and vertical lift can self-locking, and speed can be regulated arbitrarily; Be convenient to fine setting and aim at each hole; And said mobile device band about the said brace summer, move left and right, and said barral of a gun stretching motion can clean each hole of heat exchanger; Said moving beam and said brace summer joint are provided with block rubber, and damping on the one hand remedies the parallelism error of barral of a gun and heat exchanger tube on the other hand, otherwise along with the rigidity rifle deeply can be suppressed strength, influences
Work; Said chassis is provided with universal wheel, and said screw mandrel lowering or hoisting gear is installed in both sides, is convenient to regulate the depth of parallelism of said moving beam and certain ranks pipe, if heat exchanger putting position deflection slightly, so delegation's tubulation before several holes can aim at, inclined to one side more more backward; The horizontal direction position adjustments also is the screw mandrel transmission, but not only self-locking but also be convenient to fine setting, and the just counter regulation of the direction of rotation of said rotation installing plate when running into serious obstruction can't feeding the time, can be retreated discharge build-up of dirt, and then feeding simultaneously in the barral of a gun counter-rotating.The utility model heat exchanger cleaning device is simple in structure, cost is lower, easy to use, large, medium and small type capable of washing stops up serious heat exchanger.
Embodiment only is the preferred optimum implementation of the utility model in sum; Unintelligible is that the protection domain of the utility model is limited; For adjustment that does not exceed the utility model technical scheme and the change that the technical work personnel of this area are done according to the utility model present embodiment, should think and drop in the protection domain of the utility model.
Claims (1)
1. rush-harvesting and rush-planting heat exchanger cleaning device comprises frame, brace summer, air motor, air motor adjustment seat, two barrals of a gun, water under high pressure circulator, circulator installing plate, chassis, mobile device, pipeline, transmission device, it is characterized in that:
Said frame comprises square tube and pipe;
Said brace summer is located on the said frame;
Said air motor is installed on the said air motor adjustment seat;
Said barral of a gun is connected on the said mobile device through said barral of a gun supporting base and water under high pressure circulator;
Said circulator installing plate is connected with said air motor, and said circulator installing plate is located on the said brace summer;
Said chassis is provided with universal wheel, and said mobile device is installed in both sides;
Said mobile device is located on the said frame, and it comprises lifter slide and moving beam, and said mobile device is connected to said air motor through said transmission device; Said moving beam and said brace summer joint are provided with block rubber;
Said transmission device is connected with said air motor with said handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200422024U CN202126206U (en) | 2011-02-18 | 2011-02-18 | Cleaning device of double-gun heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200422024U CN202126206U (en) | 2011-02-18 | 2011-02-18 | Cleaning device of double-gun heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202126206U true CN202126206U (en) | 2012-01-25 |
Family
ID=45489271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200422024U Expired - Fee Related CN202126206U (en) | 2011-02-18 | 2011-02-18 | Cleaning device of double-gun heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202126206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180711A (en) * | 2013-05-22 | 2014-12-03 | 天津市通洁高压泵制造有限公司 | Evaporator automatic cleaning system |
| CN109870067A (en) * | 2017-12-01 | 2019-06-11 | 北京蓝星清洗有限公司 | The system and its application method of automatic cleaning heat exchanger tube |
-
2011
- 2011-02-18 CN CN2011200422024U patent/CN202126206U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180711A (en) * | 2013-05-22 | 2014-12-03 | 天津市通洁高压泵制造有限公司 | Evaporator automatic cleaning system |
| CN109870067A (en) * | 2017-12-01 | 2019-06-11 | 北京蓝星清洗有限公司 | The system and its application method of automatic cleaning heat exchanger tube |
| CN109870067B (en) * | 2017-12-01 | 2020-07-07 | 北京蓝星清洗有限公司 | System for automatically cleaning heat exchange tube and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20120218 |