CN104599795A - RTV anti-contamination flashover paint coating equipment for porcelain or glass umbrella or bell jar shaped insulator - Google Patents
RTV anti-contamination flashover paint coating equipment for porcelain or glass umbrella or bell jar shaped insulator Download PDFInfo
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- CN104599795A CN104599795A CN201510070385.3A CN201510070385A CN104599795A CN 104599795 A CN104599795 A CN 104599795A CN 201510070385 A CN201510070385 A CN 201510070385A CN 104599795 A CN104599795 A CN 104599795A
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Abstract
The invention discloses RTV anti-contamination flashover paint coating equipment for a porcelain or glass umbrella or bell jar shaped insulator. The equipment comprises a main frame, a machine head rotary frame, a reducing frequency conversion motor and a fast insulator connector. The machine head rotary frame is rotationally connected to the main frame through a rotary shaft and bearing seats of two ends; the reducing frequency conversion motor is fixedly arranged on the machine head rotary frame; the output shaft of the reducing frequency conversion motor is connected to the fast insulator connector. The equipment has the advantages that the dip-coated porcelain or glass insulators of different specifications are stable in quality, the surfaces are smooth and are free of bubbles, the coating layers are free of accumulation and drop hanging, and the thickness is even; in the dip-coating process, the VOC emission amount is small, and the production is environment-friendly and safe; the dip-coating automation level is high, operation is easy, factories of the porcelain or glass insulators of different specifications can implement porcelain and glass insulator industrial automatic RTV anti-contamination flashover paint coating production through the equipment, and large amount of cost can be saved.
Description
Technical field
The present invention relates to coating dip coating technical field, especially for the equipment of porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint, be mainly used in the dip-coating of porcelain or glass umbellate form, bell-shaped insulator.
Background technology
Porcelain or glass umbellate form, bell-shaped insulator is widely used in transformer station, is a kind of conventional outdoor insulator, and its application places determines it and needs good antifouling property.In order to avoid the generation of pollution flashover accident, the general many kinds of measures such as adjusting creep distance, water flushing, semi-conducting glaze layer insulator and spraying Hydrophobic Coatings that adopts.But in the antifouling work work of transformer station, adjust the mode of climbing to be restricted, and more exchange device or external insulation parts cost consuming time.Although water backwashing manner is effective, safeguard very hard.Therefore, in order to improve pottery or the electric property of glass insulator under condition is wet in dirt, generally all adopt the mode at its surface spraying RTV antifouling flush paint at present, utilize the hydrophobicity of RTV antifouling flush paint and migration of hydrophobicity to ensure that the pollution flashover voltage of insulator does not reduce.
At present on porcelain or glass umbellate form, bell-shaped insulator, the common method of application RTV antifouling flush paint has artificial brushing, artificial dip-coating and artificial air to spray three kinds of modes, but these three kinds of modes have weak point respectively.
Artificial painting way: in the past, only demand can with, durable, to quality, do not require outward appearance etc., and the market demand is relatively little, this Method compare is welcome.But along with the fast development in market, the requirement of power industry to the construction quality of coating RTV antifouling flush paint is more and more higher, and the manufacturer of insulator gets more and more in addition, competes also more and more fierce, also more and more higher to the quality requirement of product, the inferior position of artificial brushing insulator just slowly highlights, and such as, coating uniformity is poor, presentation quality is poor, have a small amount of bubble inside coating, production efficiency is low, and human cost is more and more higher.
Artificial dip coating manner: coating is relatively more even, but the quality stability of product is not high, is affected by human factors comparatively large, easily occurs substandard products.And hand labor intensity is large, and the efficiency of dip-coating is still lower, can not meet the market demand.
Artificial air's spraying method: this mode also exists weak point equally.One, because umbrella, bell jar shape insulator structure are special, complex contour, especially for the umbrella insulator of two, three layers or more layers, umbrella circular groove seam is dark, easily occurs dead angle in spraying process; Two, spray uneven, thickness is not easily held, and easily produces mass defects such as being coated with gob extensions, skinning, heap sum generation bubble; Three, in spraying process, in order to reach certain coating layer thickness, needing repeatedly to carry out to spray, the program of surface drying, disposablely can not complete spraying, taking time and effort, inefficiency; Four, in spraying process, the volatile solvent discharge in coating is higher, at least more than 50%, large to the pollution of environment, also large to the health threat of people, and manually brush with the volatile solvent discharge of artificial dip coating manner substantially all below 50%, relatively safer.
In sum, existing three kinds of construction methods all cannot meet efficiently, automation coating, the controllability of the gentle quality of high quality water, low environmental protection, high security.Therefore, necessary a kind of new equipment newly developed or technique complete the application of insulator, to improve product quality and production efficiency, and will meet the requirement of environmental protection.
Summary of the invention
Goal of the invention of the present invention is: the weak point existed for each prior art means mentioned in background technology, be provided for the equipment of porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint first, match to improve insulator coating quality with the technology of the RTV antifouling flush paint of special dip-coating application, further, the impact reducing environmental pollution emission and reduce health.
The technical solution used in the present invention is such:
A kind of equipment for porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint, comprise mainframe, head rotating frame, deceleration frequency modulation motor and insulator quick connecting connector, described head rotating frame is rotatably connected on described mainframe by the bearing pedestal at a corner axle and two ends thereof, described head rotating frame is fixedly installed a deceleration frequency modulation motor, the output shaft of described deceleration frequency modulation motor is connected with described insulator quick connecting connector.The other end of described insulator quick connecting connector is for connecting insulator during dip-coating, and the insulator for different model selects the insulator quick connecting connector with mating end head shapes.
Carry out further preferably such scheme, also comprise PLC control cabinet, described deceleration frequency modulation motor is connected with PLC control cabinet by data wire.Automatically controlled by the course of work of PLC control cabinet to deceleration frequency modulation motor, accurately can control the rotating speed of insulator different phase in dip coating process, ensure coating uniform, smooth in appearance.Rotating speed due to the frequency modulation motor that slows down in dip coating process will control, at tens turns per minute, even to only have several turns in the slowest stage, and the volatile solvent volatile quantity in lotion is lower than 50%, little on environmental and human health impacts impact.
Carry out further preferably such scheme, also comprise a corner reductor and an angle electrical machinery, the input of described corner reductor is connected with the output shaft of described angle electrical machinery, and output is connected with described bearing pedestal.By this preferred version, can carry out accurate and stable control to the angle that insulator is immersed in lotion in different phase, thus avoid the generation of bubble in coating, dip-coating quality is guaranteed further.
Carry out further preferably such scheme, described angle electrical machinery is connected with described PLC control cabinet by data wire.Carry out Automated condtrol by PLC control cabinet to the angle that insulator is immersed in lotion in different phase, reliability is higher.Further, after deceleration frequency modulation motor and angle electrical machinery all realize Automated condtrol, operating personnel need not keep at the scene always, thus avoid in dip coating process solvent flashing on the impact of health as few as possible.
Carry out further preferably such scheme, described PLC control cabinet is also circumscribed with a control button as switch.
Carry out further preferably such scheme, described PLC control cabinet is arranged on the bottom of described mainframe, and described control button is arranged on the side, top of described mainframe.
Above-mentioned two optimization technique means are mainly in order to make each device layout compacter, more convenient to operate.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
The umbellate form of the different size 1, after dip-coating, bell-shaped pottery or glass insulator product surface quality is smooth, bubble-free, hang without dripping, without piling up, thickness uniformity.
2, in dip coating process, the discharge capacity of VOC is below 50%, and Environmental Risk and the health effect to workmen reduce.
3, the present invention is combined with the factorial construction technique of insulator being carried out to dip-coating application RTV antifouling flush paint, guarantee can be provided for extensive batch production coating process of implementing.
4, take full advantage of the function of PLC control cabinet, the coating process completing RTV antifouling flush paint in insulator coating technology field first, from artificial or semi-artificial to reducing hand labor intensity, ensure that quality conformance and the controllability of product.
Accompanying drawing explanation
Fig. 1 is right view of the present invention.
Fig. 2 is vertical view of the present invention.
Mark in figure: 1 is mainframe, and 2 is PLC control cabinet, and 3 is control button, and 4A is corner axle, 4B is bearing pedestal, and 5 is corner reductor, and 6 is angle electrical machinery, and 7 is head rotating frame, 8 is deceleration frequency modulation motor, and 9 is insulator quick connecting connector, and 10 is insulator workpiece, and 11 is dip-coating liquid bath.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.As shown in Figure 1, 2,
Embodiment 1:
For the equipment of porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint, comprise mainframe 1, head rotating frame 7, deceleration frequency modulation motor 8 and insulator quick connecting connector 9, described head rotating frame 7 is rotatably connected on described mainframe 1 by the bearing pedestal 4 at a corner axle and two ends thereof, described head rotating frame 7 is fixedly installed a deceleration frequency modulation motor 8, the output shaft of described deceleration frequency modulation motor 8 is connected with described insulator quick connecting connector 9.Described PLC control cabinet 2 is also circumscribed with a control button 3 as switch.Described PLC control cabinet 2 is arranged on the bottom of described mainframe 1, and described control button 3 is arranged on the side, top of described mainframe 1.
Embodiment 2:
For the equipment of porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint, comprise mainframe 1, head rotating frame 7, deceleration frequency modulation motor 8 and insulator quick connecting connector 9, described head rotating frame 7 is rotatably connected on described mainframe 1 by the bearing pedestal 4 at a corner axle and two ends thereof, described head rotating frame 7 is fixedly installed a deceleration frequency modulation motor 8, the output shaft of described deceleration frequency modulation motor 8 is connected with described insulator quick connecting connector 9.Also comprise a corner reductor 5 and an angle electrical machinery 6, the input of described corner reductor 5 is connected with the output shaft of described angle electrical machinery 6, and output is connected with described bearing pedestal 4.Described PLC control cabinet 2 is also circumscribed with a control button 3 as switch.Described PLC control cabinet 2 is arranged on the bottom of described mainframe 1, and described control button 3 is arranged on the side, top of described mainframe 1.
Embodiment 3:
For the equipment of porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint, comprise mainframe 1, head rotating frame 7, deceleration frequency modulation motor 8 and insulator quick connecting connector 9, described head rotating frame 7 is rotatably connected on described mainframe 1 by the bearing pedestal 4 at a corner axle and two ends thereof, described head rotating frame 7 is fixedly installed a deceleration frequency modulation motor 8, the output shaft of described deceleration frequency modulation motor 8 is connected with described insulator quick connecting connector 9.Also comprise PLC control cabinet 2, described deceleration frequency modulation motor 8 is connected with PLC control cabinet 2 by data wire.Described PLC control cabinet 2 is also circumscribed with a control button 3 as switch.Described PLC control cabinet 2 is arranged on the bottom of described mainframe 1, and described control button 3 is arranged on the side, top of described mainframe 1.
Embodiment 4:
The present embodiment is most preferred embodiment of the present invention, as shown in Figure 1, 2.For the equipment of porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint, comprise mainframe 1, head rotating frame 7, deceleration frequency modulation motor 8 and insulator quick connecting connector 9, described head rotating frame 7 is rotatably connected on described mainframe 1 by the bearing pedestal 4 at a corner axle and two ends thereof, described head rotating frame 7 is fixedly installed a deceleration frequency modulation motor 8, the output shaft of described deceleration frequency modulation motor 8 is connected with described insulator quick connecting connector 9.Also comprise PLC control cabinet 2, described deceleration frequency modulation motor 8 is connected with PLC control cabinet 2 by data wire.Also comprise a corner reductor 5 and an angle electrical machinery 6, the input of described corner reductor 5 is connected with the output shaft of described angle electrical machinery 6, and output is connected with described bearing pedestal 4, and described angle electrical machinery 6 is connected with described PLC control cabinet 2 by data wire.
Described PLC control cabinet 2 is also circumscribed with a control button 3 as switch.
Described PLC control cabinet 2 is arranged on the bottom of described mainframe 1, and described control button 3 is arranged on the side, top of described mainframe 1.
Insulator workpiece 10 in use, is arranged on the termination of insulator quick connecting connector 9, is raised by dip-coating liquid bath 11 by the present invention, insulator workpiece 10 is immersed in after in lotion, namely can starts dip coating process.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. for the equipment of porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint, it is characterized in that: comprise mainframe (1), head rotating frame (7), deceleration frequency modulation motor (8) and insulator quick connecting connector (9), described head rotating frame (7) is rotatably connected on described mainframe (1) by the bearing pedestal (4) at a corner axle and two ends thereof, described head rotating frame (7) is fixedly installed a deceleration frequency modulation motor (8), the output shaft of described deceleration frequency modulation motor (8) is connected with described insulator quick connecting connector (9).
2. the equipment for porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint according to claim 1, it is characterized in that: also comprise PLC control cabinet (2), described deceleration frequency modulation motor (8) is connected with PLC control cabinet (2) by data wire.
3. the equipment for porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint according to claim 1, it is characterized in that: also comprise a corner reductor (5) and an angle electrical machinery (6), the input of described corner reductor (5) is connected with the output shaft of described angle electrical machinery (6), and output is connected with described bearing pedestal (4).
4. the equipment for porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint according to claim 2, it is characterized in that: also comprise a corner reductor (5) and an angle electrical machinery (6), the input of described corner reductor (5) is connected with the output shaft of described angle electrical machinery (6), and output is connected with described bearing pedestal (4).
5. the equipment for porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint according to claim 4, is characterized in that: described angle electrical machinery (6) is connected with described PLC control cabinet (2) by data wire.
6. the equipment for porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint according to claim 2,4 or 5, is characterized in that: described PLC control cabinet (2) is also circumscribed with a control button as switch (3).
7. the equipment for porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint according to claim 6, it is characterized in that: described PLC control cabinet (2) is arranged on the bottom of described mainframe (1), described control button (3) is arranged on the side, top of described mainframe (1).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070385.3A CN104599795B (en) | 2015-02-11 | 2015-02-11 | For porcelain or glass umbellate form, the equipment of bell-shaped insulator application RTV antifouling flush paint |
| PCT/CN2015/078465 WO2016127509A1 (en) | 2015-02-11 | 2015-05-07 | Coating method for umbrella/bell-shaped insulator rtv antifouling flashing coating |
| PCT/CN2015/078464 WO2016127508A1 (en) | 2015-02-11 | 2015-05-07 | Device for coating rtv anti-fouling flashover coating on ceramic or glass umbrella-type and bell-type insulators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070385.3A CN104599795B (en) | 2015-02-11 | 2015-02-11 | For porcelain or glass umbellate form, the equipment of bell-shaped insulator application RTV antifouling flush paint |
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| Publication Number | Publication Date |
|---|---|
| CN104599795A true CN104599795A (en) | 2015-05-06 |
| CN104599795B CN104599795B (en) | 2016-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510070385.3A Active CN104599795B (en) | 2015-02-11 | 2015-02-11 | For porcelain or glass umbellate form, the equipment of bell-shaped insulator application RTV antifouling flush paint |
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| Country | Link |
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| CN (1) | CN104599795B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251658A (en) * | 2015-07-17 | 2016-01-20 | 河北硅谷化工有限公司 | Automatic dip-coating machine |
| CN105562285A (en) * | 2016-02-05 | 2016-05-11 | 陈建荣 | Portable and efficient porcelain bottle dip-coating machine |
| CN105772322A (en) * | 2015-12-23 | 2016-07-20 | 成都拓利科技股份有限公司 | Automatic coating RTV dip coating machine for cantilever support column insulators |
| WO2016127508A1 (en) * | 2015-02-11 | 2016-08-18 | 成都拓利科技股份有限公司 | Device for coating rtv anti-fouling flashover coating on ceramic or glass umbrella-type and bell-type insulators |
| CN112201419A (en) * | 2020-10-30 | 2021-01-08 | 济南大智电力科技有限公司 | Anti-pollution flashover dip-coating device for insulator for power grid and use method of anti-pollution flashover dip-coating device |
| CN112337725A (en) * | 2020-11-17 | 2021-02-09 | 辽宁华隆电力科技股份有限公司 | Insulator dip-coating machine |
| CN112700936A (en) * | 2020-12-18 | 2021-04-23 | 马金焕 | Suspension type porcelain insulator dip-coating process |
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| CN103102176A (en) * | 2013-02-01 | 2013-05-15 | 广西北流市智诚陶瓷自动化科技有限公司 | Automatic glazing device for domestic ceramics |
| CN103400668A (en) * | 2013-07-29 | 2013-11-20 | 南方电网科学研究院有限责任公司 | Rotary pollution device for composite insulator |
| CN103497001A (en) * | 2013-07-29 | 2014-01-08 | 南方电网科学研究院有限责任公司 | Automatic rotating device for porcelain insulator pollution |
| CN204516523U (en) * | 2015-02-11 | 2015-07-29 | 成都拓利化工实业有限公司 | For the equipment of porcelain or glass umbellate form, bell-shaped insulator application RTV antifouling flush paint |
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| US2821158A (en) * | 1954-10-22 | 1958-01-28 | Gen Electric | Machine for coating bell-shaped electrical suspension insulators |
| CN103102176A (en) * | 2013-02-01 | 2013-05-15 | 广西北流市智诚陶瓷自动化科技有限公司 | Automatic glazing device for domestic ceramics |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127508A1 (en) * | 2015-02-11 | 2016-08-18 | 成都拓利科技股份有限公司 | Device for coating rtv anti-fouling flashover coating on ceramic or glass umbrella-type and bell-type insulators |
| CN105251658A (en) * | 2015-07-17 | 2016-01-20 | 河北硅谷化工有限公司 | Automatic dip-coating machine |
| CN105772322A (en) * | 2015-12-23 | 2016-07-20 | 成都拓利科技股份有限公司 | Automatic coating RTV dip coating machine for cantilever support column insulators |
| CN105772322B (en) * | 2015-12-23 | 2018-10-09 | 成都拓利科技股份有限公司 | A kind of cantilevered support insulator automatic coating RTV dip coaters |
| CN105562285A (en) * | 2016-02-05 | 2016-05-11 | 陈建荣 | Portable and efficient porcelain bottle dip-coating machine |
| CN112201419A (en) * | 2020-10-30 | 2021-01-08 | 济南大智电力科技有限公司 | Anti-pollution flashover dip-coating device for insulator for power grid and use method of anti-pollution flashover dip-coating device |
| CN112337725A (en) * | 2020-11-17 | 2021-02-09 | 辽宁华隆电力科技股份有限公司 | Insulator dip-coating machine |
| CN112700936A (en) * | 2020-12-18 | 2021-04-23 | 马金焕 | Suspension type porcelain insulator dip-coating process |
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Address after: 610100, No. two, No. 578 South Road, Chengdu economic and Technological Development Zone (Longquanyi District, Sichuan, Chengdu) Applicant after: CHENGDU TALY TECHNOLOGY CO., LTD. Address before: 610100 No. 247, east route, Longquanyi District, Sichuan, Chengdu Applicant before: Tuoli Chemical Industry Co., Ltd., Chengdu |
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Effective date of registration: 20200616 Address after: 620000 group 5, Huiling village, Chengmei Petrochemical Park, Pengshan District, Meishan City, Sichuan Province Patentee after: MEISHAN TUOLI TECHNOLOGY Co.,Ltd. Address before: 610100, No. two, No. 578 South Road, Chengdu economic and Technological Development Zone (Longquanyi District, Sichuan, Chengdu) Patentee before: CHENGDU TALY TECHNOLOGY Co.,Ltd. |