CN101786061B - Spraying technology and special device for outer wall of wind power tower - Google Patents

Spraying technology and special device for outer wall of wind power tower Download PDF

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Publication number
CN101786061B
CN101786061B CN2010101147823A CN201010114782A CN101786061B CN 101786061 B CN101786061 B CN 101786061B CN 2010101147823 A CN2010101147823 A CN 2010101147823A CN 201010114782 A CN201010114782 A CN 201010114782A CN 101786061 B CN101786061 B CN 101786061B
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China
Prior art keywords
spraying
small
tower
spray booth
wind power
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Application number
CN2010101147823A
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Chinese (zh)
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CN101786061A (en
Inventor
康运和
马铁
张芳
王文璞
葛惠卿
王冠澎
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保定天威集团有限公司
保定市通达涂装设备有限公司
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Priority to CN2010101147823A priority Critical patent/CN101786061B/en
Publication of CN101786061A publication Critical patent/CN101786061A/en
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Publication of CN101786061B publication Critical patent/CN101786061B/en

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Abstract

The invention relates to a spraying technology and a special device for an outer wall of a wind power tower, belonging to the technical field of wind power device manufacture. The technical scheme is that: the wind power tower is placed in a closed environment; two small-size spraying machines are used for spraying paint in the environment, wherein each small-size spraying machine has the similarshape with the outer surface of the tower so as to form a small-size spraying room which is connected with independent exhaust ducts respectively; and in spraying process, operators work in the small-size spraying room to carry out variable-speed movement spraying to realize efficient spraying in the small-size operating environment. The invention has the beneficial effects of environment protection, energy saving, space saving and low input, changes the traditional spraying method for wind power towers (tower posts), realizes safe and efficient surface spraying for wind power towers (tower posts), and satisfies higher requirements for spraying quality and all-weather construction environment and conditions.

Description

A kind of outer wall of wind power tower spraying coating process and special equipment

Affiliated technical field:

The present invention relates to a kind of outer wall of wind power tower spraying coating process and special equipment, belong to wind power equipment manufacturing technology field.

Background technology:

At present, wind-power tower manufacturer all is employed in integral spray method under the overall situation to the surface lacquer of wind-power tower (pylon), or environment spraying down in the open, or in the large-scale integral paint spray booth, sprays.Environment sprays down and receives weather effect serious in the open, and contaminated environment; For guaranteeing the space environment of paint spray booth, powerful air-supply and air exhausting device must be arranged when in whole paint spray booth, spraying, the hold facility place is big, and input is many, and energy resource consumption is big.

Summary of the invention:

The object of the invention provides a kind of outer wall of wind power tower spraying coating process and special equipment, small investment, and environment-friendly high-efficiency, low energy consumption solves the problems referred to above that exist in the background technology.

Technical scheme of the present invention is:

A kind of outer wall of wind power tower spraying coating process; Comprise following steps: the tower tube is positioned in the environment of a sealing, in this environment, sprays paint, small-sized paint spraying chassis and the profiling of tower tube outer surface with two small-sized paint spraying chassis; Form a small-sized paint spray booth; Small-sized paint spray booth connects independently air draft pipeline respectively, and operating personnel are positioned at little paint spray booth internal speed-changing and move spraying in spraying process, is formed on spraying efficiently under the little operating environment.

Concrete operating procedure: the tower tube gets in the big chamber body that sprays paint the original place rotation by the transportation of transportation roller carriage; When outer wall sprays paint, the spraying operating platform, just small-sized paint spray booth moves axially along the tower tube, and through the outside air draft of pipeline, coating cloud is in time discharged outdoor in the middle-size and small-size paint spray booth of painting process, thereby realizes environmental protection under the subenvironment, efficient spraying; When inwall sprays paint, be equipped with at the cylindrical shell two ends that the track suspension type is scalablely sent, exhaust duct, down, can effectively coating cloud be drained in working order, avoid the inwall coating cloud to get into and pollute big chamber body, improved operating environment effectively.

A kind of outer wall of wind power tower spraying special equipment, but spraying big chamber body electric shift move operation platform (small-sized paint spray booth), air-supply air draft pipeline, coating cloud purifying processing device comprised, have following characteristic:

1. operate chassis and be arranged on the track, with the profiling of tower tube outer surface, form a small-sized paint spray booth, edge, the small-sized paint spray booth track electric shift parallel with the wind-power tower orbit moves, and realizes the purpose of the efficient spraying of little operating environment;

2. the exhaust duct of small-sized paint spray booth is telescopic bellows-type, links to each other with outdoor fan through the air channel, is spraying paint simultaneously; Because suction function is drained coating cloud; Can avoid coating cloud to big chamber internal pollution, and reduce big chamber body air supplying and exhausting system power of fan, energy-saving and cost-reducing;

3. big chamber body is provided with air-supply, air draft pipeline, and its structure is track suspension type, scalable supply and exhaust pipe, when the wind inner wall of tower sprays; Can easily this airduct be pulled to the tower tube and import and export two ends; In working order down, can avoid the entering of inwall coating cloud and pollute big chamber body, improve operating environment;

4. outside the air channel, be provided with the coating cloud purifying processing device, for example: absorbent charcoal adsorber.

The present invention also has following characteristics:

1. be provided with and send hot-blast pipe line, because spraying requires more than dew-point temperature, just can construct, can send the hot blast mode during construction in winter, improve the winter construction environment, improve the winter construction quality so design is adopted;

2. adopt detachable frame structure, disassembled for transport is convenient, possesses the secondary installing function of use.

The present invention adopts portable little paint spray booth (in the chamber chamber) and telescopic exhaust duct, the tower tube is positioned in the environment of a sealing, sprays paint in this environment with two small-sized paint spraying chassis; Small-sized paint spraying chassis and the profiling of tower tube outer surface form a small-sized paint spray booth, and small-sized paint spray booth connects independently air draft pipeline respectively; Operating personnel are positioned at little paint spray booth internal speed-changing and move spraying in spraying process; Be formed on spraying efficiently under the little operating environment, can increase substantially indoor environment, reduce equipment occupation space; The infusion of financial resources of reduction equipment reduces equipment energy consumption.

Beneficial effect of the present invention: the invention has the beneficial effects as follows environmental protection, energy-conservation, little space, the few input; Changed the conventional method for paint spraying of wind-power tower (pylon); Make wind-power tower (pylon) surface spraying work safety, efficient; Make coating quality reach requirements at the higher level, and can satisfy all-weather construction environment and condition.

Description of drawings:

Accompanying drawing 1 is a wind-power tower surface coating drying special equipment embodiment sketch map of the present invention;

Accompanying drawing 2 is side views of Fig. 1.

Among the figure: big chamber body 1, small-sized paint spray booth 2, ajutage 3, exhaust duct 4, the exhaust duct 5 of small-sized paint spray booth, blower fan 6, coating cloud purifying processing device 7, hot-blast pipe line 8, operator 9.

The specific embodiment:

Below in conjunction with accompanying drawing, the present invention is described further through embodiment.

In an embodiment, a kind of outer wall of wind power tower spraying coating process comprises following steps: the tower tube is positioned in the environment of a sealing; Spray paint in this environment with two small-sized paint spraying chassis; Small-sized paint spraying chassis and the profiling of tower tube outer surface form a small-sized paint spray booth, and small-sized paint spray booth connects independently air draft pipeline respectively; Operating personnel are positioned at little paint spray booth internal speed-changing and move spraying in spraying process, are formed on spraying efficiently under the little operating environment.Concrete operating procedure: the tower tube gets in the big chamber body that sprays paint the original place rotation by the transportation of transportation roller carriage; When outer wall sprays paint, the spraying operating platform, just small-sized paint spray booth moves axially along the tower tube, and through the outside air draft of pipeline, coating cloud is in time discharged outdoor in the middle-size and small-size paint spray booth of painting process, thereby realizes environmental protection under the subenvironment, efficient spraying; When inwall sprays paint, be equipped with at the cylindrical shell two ends that the track suspension type is scalablely sent, exhaust duct, down, can effectively coating cloud be drained in working order, avoid the inwall coating cloud to get into and pollute big chamber body, improved operating environment effectively.

With reference to accompanying drawing 1,2, a kind of outer wall of wind power tower spraying special equipment, but comprise the big chamber of spraying body 1 electric shift move operation platform (small-sized paint spray booth), air-supply air draft pipeline, coating cloud purifying processing device 7, have following characteristic:

1. operate chassis and be arranged on the track, with the profiling of tower tube outer surface, form a small-sized paint spray booth 2, edge, the small-sized paint spray booth track electric shift parallel with the wind-power tower orbit moves, and realizes the purpose of the efficient spraying of little operating environment;

2. the exhaust duct 5 of small-sized paint spray booth is telescopic bellows-type, links to each other with outdoor fan through the air channel, is spraying paint simultaneously; Because suction function is drained coating cloud; Can avoid coating cloud to big chamber internal pollution, and reduce big chamber body air supplying and exhausting system power of fan, energy-saving and cost-reducing;

3. big chamber body is provided with ajutage 3, exhaust duct 4; Its structure is track suspension type, scalable supply and exhaust pipe, links to each other with outdoor fan 6, when the wind inner wall of tower sprays; Can easily this airduct be pulled to the tower tube and import and export two ends; In working order down, can avoid the entering of inwall coating cloud and pollute big chamber body, improve operating environment;

4. outside the air channel, be provided with coating cloud purifying processing device 7, for example: absorbent charcoal adsorber.

The present invention also has following characteristics:

1. be provided with and send hot-blast pipe line 8, because spraying requires more than dew-point temperature, just can construct, can send the hot blast mode during construction in winter, improve the winter construction environment, improve the winter construction quality so design is adopted;

2. adopt detachable frame structure, disassembled for transport is convenient, possesses the secondary installing function of use.

The present invention adopts portable little paint spray booth (in the chamber chamber) and telescopic exhaust duct, the tower tube is positioned in the environment of a sealing, sprays paint in this environment with two small-sized paint spraying chassis; Small-sized paint spraying chassis and the profiling of tower tube outer surface form a small-sized paint spray booth, and small-sized paint spray booth 2 connects independently air draft pipeline respectively; Operator 9 is positioned at small-sized paint spray booth 2 internal speed-changings and moves spraying in spraying process; Be formed on spraying efficiently under the little operating environment, can increase substantially indoor environment, reduce equipment occupation space; The infusion of financial resources of reduction equipment reduces equipment energy consumption.

Claims (4)

1. outer wall of wind power tower spraying coating process; It is characterized in that comprising following steps: the tower tube is positioned in the environment of a sealing, in this environment, sprays paint, small-sized paint spraying chassis and the profiling of tower tube outer surface with two small-sized paint spraying chassis; Form a small-sized paint spray booth; Small-sized paint spray booth connects independently air draft pipeline respectively, and operating personnel are positioned at little paint spray booth internal speed-changing and move spraying in spraying process, is formed on spraying efficiently under the little operating environment; Concrete operating procedure: the tower tube gets in the big chamber body that sprays paint the original place rotation by the transportation of transportation roller carriage; When outer wall sprays paint, the spraying operating platform, just small-sized paint spray booth moves axially along the tower tube, and through the outside air draft of pipeline, coating cloud is in time discharged outdoor in the middle-size and small-size paint spray booth of painting process, thereby realizes environmental protection under the subenvironment, efficient spraying.
2. an outer wall of wind power tower spraying special equipment is characterized in that comprising spraying big chamber body (1), small-sized paint spray booth, air-supply air draft pipeline, coating cloud purifying processing device (7), has following characteristic:
1. operate chassis and be arranged on the track, with the profiling of tower tube outer surface, form a small-sized paint spray booth (2), edge, the small-sized paint spray booth track electric shift parallel with the wind-power tower orbit moves, and realizes the purpose of the efficient spraying of little operating environment;
2. the exhaust duct of small-sized paint spray booth (5) is telescopic bellows-type, links to each other with outdoor fan through the air channel, is spraying paint simultaneously; Because suction function is drained coating cloud; Can avoid coating cloud to big chamber internal pollution, and reduce big chamber body air supplying and exhausting system power of fan, energy-saving and cost-reducing;
3. big chamber body is provided with ajutage (3), exhaust duct (4); Its structure is track suspension type, scalable supply and exhaust pipe, links to each other with outdoor fan (6), when the wind inner wall of tower sprays; Can easily this airduct be pulled to the tower tube and import and export two ends; In working order down, can avoid the entering of inwall coating cloud and pollute big chamber body, improve operating environment;
4. outside the air channel, be provided with coating cloud purifying processing device (7).
3. according to the said outer wall of wind power tower of claim 2 spraying special equipment, it is characterized in that being provided with and send hot-blast pipe line (8).
4. the outer wall of wind power tower spraying special equipment according to claim 2 is characterized in that equipment adopts detachable frame structure.
CN2010101147823A 2010-02-26 2010-02-26 Spraying technology and special device for outer wall of wind power tower CN101786061B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010101147823A CN101786061B (en) 2010-02-26 2010-02-26 Spraying technology and special device for outer wall of wind power tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010101147823A CN101786061B (en) 2010-02-26 2010-02-26 Spraying technology and special device for outer wall of wind power tower

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CN101786061A CN101786061A (en) 2010-07-28
CN101786061B true CN101786061B (en) 2012-05-30

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103373677B (en) * 2012-04-16 2017-07-14 德阳市恒达灯具制造有限公司 A kind of combined type lifting workbench
ES2436222B1 (en) * 2012-05-25 2014-11-07 Robotics Special Applications, S.L. Robotized machine to paint wind turbine towers and similar structures
CN104607347B (en) * 2015-02-15 2019-10-15 孙健宇 Outer wall of wind power tower automatic paint-spraying machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5133246A (en) * 1991-02-25 1992-07-28 Campbell Charles R Control system
CN1039628C (en) * 1994-03-22 1998-09-02 孟庆铎 Coating apparatus with sectionalized ventilation
CN2705238Y (en) * 2004-05-11 2005-06-22 高军 Movable spray-painting room
JP2008023407A (en) * 2006-07-18 2008-02-07 Matsushita Electric Ind Co Ltd Coating equipment
CN101637753A (en) * 2008-07-31 2010-02-03 山东安得利斯风电技术装备有限公司 Special spraying device for wind-power tower
CN201399408Y (en) * 2009-04-14 2010-02-10 江苏宇杰钢机有限公司 Oil painting tool device for wind power generator pylon
CN201664646U (en) * 2010-02-26 2010-12-08 保定天威集团有限公司 Special outer wall spraying device of wind energy tower barrel

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