CN107841701A - The method of work of electric power steel pipe tower rod thermal jet Zn system - Google Patents

The method of work of electric power steel pipe tower rod thermal jet Zn system Download PDF

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Publication number
CN107841701A
CN107841701A CN201710819454.5A CN201710819454A CN107841701A CN 107841701 A CN107841701 A CN 107841701A CN 201710819454 A CN201710819454 A CN 201710819454A CN 107841701 A CN107841701 A CN 107841701A
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CN
China
Prior art keywords
degreasing
zinc
steel pipe
rust removal
thermal jet
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CN201710819454.5A
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Chinese (zh)
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不公告发明人
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Individual
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Individual
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Priority to CN201710819454.5A priority Critical patent/CN107841701A/en
Publication of CN107841701A publication Critical patent/CN107841701A/en
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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/131—Wire arc spraying
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/14—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying for coating elongate material
    • C23C4/16—Wires; Tubes

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

A kind of method of work the invention discloses electric power with steel pipe tower rod thermal jet Zn system, including PLC controllers, degreasing and rust removal system, thermal jet Zn system and transmission system, degreasing and rust removal system is used for the degreasing and rust removal of steel pipe, thermal jet Zn system is used for the spray zinc of steel pipe, transmission system is used to steel pipe being sent to thermal jet Zn system from degreasing and rust removal system, and PLC controllers are connected with degreasing and rust removal system, thermal jet Zn system and transmission system respectively；Its method of work is as follows：First start the electric heater on hot spray painted zinc production line, temperature in hot spray painted zinc production line region is reached 180 DEG C；Starting the air compressor of degreasing and rust removal system makes atmospheric pressure reach 12 kilograms every square centimeter of air pressure, and starts dust catcher；Starting the air compressor I of thermal jet Zn system makes the air pressure that atmospheric pressure reaches 12 kilograms every square centimeter；Degreasing and rust removal and hot spray painted zinc are carried out successively.The present invention makes electric power be derusted with steel pipe tower rod, sprays zinc integrated carry out.

Description

The method of work of electric power steel pipe tower rod thermal jet Zn system
Technical field
The present invention relates to electric power process equipment, more particularly to a kind of electric power work side of steel pipe tower rod thermal jet Zn system Method.
Background technology
Steel pipe tower rod is particularly extensive in power domain application, such as sets up electric power tower etc., but its processing and manufacturing is particularly multiple Miscellaneous to derust, it is necessary to pass through, spray the kinds of processes steps such as zinc, long preparation period, processing method are complicated, and product quality is low, and mesh Preceding technology does not occur a kind of automatically processing device also, realizes the integration of series of process step.
The content of the invention
It is an object of the invention to provide a kind of electric power steel pipe tower rod thermal jet Zn system and its method of work, with solution State technical problem.
The present invention uses following technical scheme to achieve the above object：A kind of electric power steel pipe tower rod thermal jet Zn system, bag PLC, degreasing and rust removal system, thermal jet Zn system and transmission system are included, the degreasing and rust removal system is used for the oil removing of steel pipe Derusting, the thermal jet Zn system are used for the spray zinc of steel pipe, and the transmission system is used to steel pipe being sent to from degreasing and rust removal system Thermal jet Zn system, the PLC are connected with degreasing and rust removal system, thermal jet Zn system and transmission system respectively.
The degreasing and rust removal system includes air compressor, air accumulator, ball blast feed bin, filter, ball blast spray gun, dust suction Device, the air compressor are connected with air accumulator, and air accumulator is connected with filter, filter and ball blast feed bin with ball blast spray gun It is connected, and ball blast spray gun is provided with magnetic valve, dust catcher is used in dust suction disposal box；Exhaust is provided with the top of ball blast feed bin Valve, air accumulator are provided with pressure gauge, and air compressor, air accumulator, ball blast feed bin, filter are equipped with valve.
The thermal jet Zn system includes air compressor I, air accumulator I, filter I, arc generator, spray zinc spray gun, electricity Heater, air compressor I, air accumulator I, filter I and spray zinc spray gun are sequentially connected, spray zinc spray gun also with arc generator phase Even, and electromagnetic valve I is provided with, electric heater is provided with temperature controller.
The transmission system includes degreasing and rust removal driving motor, hot spray painted zinc driving motor, reductor, driving chain, transmission Chain is arranged in frame by drive, and is provided with front limit device, rear limiter and protective cover.
In the control circuit of the system, protection switch is connected by voltage-stablizer with PLC, PLC control Each equipment operation.
In the main loop circuit of the system, general protection switch is connected with two level branch protection switch, and A.C. contactor passes through Three-level branch protection switch is connected with two level branch protection switch, degreasing and rust removal driving motor, air compressor, dust catcher, heat Spray zinc driving motor, air compressor I, be connected by electrothermal relay with A.C. contactor, electric heater, arc generator and friendship Stream contactor is connected.
Arc generator input AC 380V, output direct current 480V.
Protective cover uses nylon leather strap protective cover or rubber leather strap protective cover.
The method of work of the thermal jet Zn system is as follows：
First start the electric heater on hot spray painted zinc production line, temperature in hot spray painted zinc production line region is reached 180 DEG C；Start oil removing The air compressor of derusting system makes atmospheric pressure reach 12 kilograms every square centimeter of air pressure, and starts dust catcher；Start heat The air compressor I of spray Zn system makes the air pressure that atmospheric pressure reaches 12 kilograms every square centimeter；Steel pipe tower rod to be processed is put Carried out automatically under PLC control in transmission system, carry out degreasing and rust removal and hot spray painted zinc successively；
Degreasing and rust removal operation be from solenoid valve control from the sand-blasting gun installed in different angle to outside steel pipe tower rod four weekly forms Spray diamond dust in face；
The steel pipe tower rod hot spray painted zinc operates：Using high temperature zinc water caused by the short circuit fusing of arc generator low-voltage zinc silk； Compressed air is produced by the spray zinc silk small of the stock zinc silk short circuit installed in different angle as caused by solenoid valve control air compressor High temperature zinc water sprays to surrounded surface outside the steel pipe tower rod for adding excess temperature to 180 DEG C.
Beneficial effects of the present invention:Electric power of the present invention steel pipe tower rod thermal jet Zn system, it is reasonable in design, realize intelligence certainly Dynamicization is run, electric power is derusted with steel pipe tower rod, spray it is zinc integrated carry out, product quality is high, can mass production, improve labor Efficiency of movement.
Brief description of the drawings
Fig. 1 is a kind of electric power steel pipe tower rod thermal jet Zn system entirety body structured flowchart of the present invention；
Fig. 2 is degreasing and rust removal system structure diagram of the present invention；
Fig. 3 is hot spray painted zinc system structure diagram of the present invention；
Fig. 4 is main loop circuit schematic diagram of the present invention；
Fig. 5 is control circuit schematic diagram of the present invention；
Fig. 6 is arc generator circuit diagram of the present invention.
In figure：1st, PLC, 2, degreasing and rust removal system, 3, thermal jet Zn system, 4, transmission system, 20, dust catcher, 21, Air compressor, 22, air accumulator, 23, ball blast feed bin, 24, filter, 25, ball blast spray gun, 26, magnetic valve, 27, air bleeding valve, 28th, pressure gauge, 29, valve, 31, air compressor I, 32, air accumulator I, 33, filter I, 34, arc generator, 35, spray zinc Spray gun, 36, electromagnetic valve I, 37, electric heater, A, protection switch, B, voltage-stablizer, HK1, general protection switch, HK2, two level branch are protected Shield switch, HK3, three-level branch protection switch, CJ, A.C. contactor, RJ, electrothermal relay, 41, degreasing and rust removal driving motor, 42, Hot spray painted zinc driving motor.
Embodiment
The present invention is further elaborated with specific embodiment below in conjunction with the accompanying drawings.
As shown in figures 1 to 6, a kind of electric power steel pipe tower rod thermal jet Zn system, including PLC 1, degreasing and rust removal system 2nd, thermal jet Zn system 3 and transmission system 4, the system of degreasing and rust removal system 2 are used for the degreasing and rust removal of steel pipe, the thermal jet Zn system 3 For the spray zinc of steel pipe, the transmission system 4 is used to steel pipe being sent to thermal jet Zn system 3 from degreasing and rust removal system 2, described PLC 1 is connected with degreasing and rust removal system 2, thermal jet Zn system 3 and transmission system 4 respectively.
The degreasing and rust removal system 2 includes air compressor 21, air accumulator 22, ball blast feed bin 23, filter 24, ball blast spray Rifle 25, dust catcher（Not shown in figure）, the air compressor 21 is connected with air accumulator 22, air accumulator 22 and the phase of filter 24 Even, filter 24 and ball blast feed bin 23 are connected with ball blast spray gun 25, and ball blast spray gun 25 is provided with magnetic valve 26, and dust catcher is used for In dust suction disposal box；The top of ball blast feed bin 25 is provided with air bleeding valve 27, and air accumulator 22 is provided with pressure gauge 28, air compressor 21st, air accumulator 22, ball blast feed bin 23, filter 24 are equipped with valve 29.
The thermal jet Zn system 3 includes air compressor I31, air accumulator I32, filter I33, arc generator 34, spray Zinc spray gun 35, electric heater 37, air compressor I31, air accumulator I32, filter I33 and spray zinc spray gun 35 are sequentially connected, sprayed Zinc spray gun 35 is also connected with arc generator 34, and is provided with electromagnetic valve I 36, and electric heater 37 is provided with temperature controller.
The transmission system 4 includes degreasing and rust removal driving motor 41, hot spray painted zinc driving motor 42, reductor, driving chain, Driving chain is arranged in frame by drive, and is provided with front limit device, rear limiter and protective cover.
In the control circuit of the system, protection switch A is connected by voltage-stablizer B with PLC 1, PLC 1 Each equipment is controlled to run.
In the main loop circuit of the system, general protection switch HK1 is connected with two level branch protection switch HK2, ac contactor Device CJ is connected by three-level branch protection switch HK3 with two level branch protection switch HK2, degreasing and rust removal driving motor 41, air Compressor 21, dust catcher, hot spray painted zinc driving motor 42, air compressor I31, pass through electrothermal relay RJ and A.C. contactor CJ phases Even, electric heater 37, arc generator 34 are connected with A.C. contactor CJ.
The input AC 380V of arc generator 34, output direct current 480V.
Protective cover uses nylon leather strap protective cover or rubber leather strap protective cover.
The application method of the present invention, first start the electric heater on hot spray painted zinc production line, make in hot spray painted zinc production line region Temperature reaches 180 DEG C；Starting the air compressor of degreasing and rust removal system makes the gas that atmospheric pressure reaches 12 kilograms every square centimeter Pressure, and start dust catcher；Starting the air compressor I of thermal jet Zn system makes the gas that atmospheric pressure reaches 12 kilograms every square centimeter Pressure；By steel pipe tower rod to be processed be placed in transmission system PLC control under carry out automatically, successively carry out degreasing and rust removal and Hot spray painted zinc, machine.
Steel pipe tower rod degreasing and rust removal：Degreasing and rust removal uses compressed air caused by air compressor to inhale rainbow principle, by electromagnetism From the sand-blasting gun installed in different angle, the surrounded surface injection diamond dust to outside steel pipe tower rod reaches steel pipe tower rod oil removing for valve control The purpose of processing of rust removing.
Steel pipe tower rod hot spray painted zinc：Using arc generator low-voltage（Wire feeder is to zinc silk spray gun constantly wire feed forward；It is double Silk or single line are collided at spinneret muzzle produces short circuit）High temperature zinc water caused by the short circuit fusing of zinc silk；By solenoid valve control air Compressed air caused by compressor is produced high temperature zinc water and sprayed to by the spray zinc silk small of the stock zinc silk short circuit installed in different angle to be added Temperature（180℃）The outer surrounded surface of steel pipe tower rod；It reaches the preservative treatment purpose of steel pipe tower rod.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.

Claims (1)

1. a kind of electric power method of work of steel pipe tower rod thermal jet Zn system, including PLC, degreasing and rust removal system, thermal jet Zn system and transmission system, it is characterised in that the degreasing and rust removal system is used for the degreasing and rust removal of steel pipe, the thermal jet Zn system For the spray zinc of steel pipe, the transmission system is used to steel pipe being sent to thermal jet Zn system, the PLC controls from degreasing and rust removal system Device processed is connected with degreasing and rust removal system, thermal jet Zn system and transmission system respectively；The degreasing and rust removal system is compressed including air Machine, air accumulator, ball blast feed bin, filter, ball blast spray gun, dust catcher, the air compressor are connected with air accumulator, air accumulator with Filter is connected, and filter and ball blast feed bin are connected with ball blast spray gun, and ball blast spray gun is provided with magnetic valve, and dust catcher is used for handle In dust suction disposal box；Air bleeding valve is provided with the top of ball blast feed bin, air accumulator is provided with pressure gauge, air compressor, air accumulator, throwing Pellet storehouse, filter are equipped with valve；The thermal jet Zn system includes air compressor I, air accumulator I, filter I, electric arc hair Raw device, spray zinc spray gun, electric heater, air compressor I, air accumulator I, filter I and spray zinc spray gun are sequentially connected, and spray zinc spray gun Also it is connected with arc generator, and is provided with electromagnetic valve I, electric heater is provided with temperature controller；
The transmission system includes degreasing and rust removal driving motor, hot spray painted zinc driving motor, reductor, driving chain, driving chain It is arranged on by drive in frame, and is provided with front limit device, rear limiter and protective cover；
The method of work of the thermal jet Zn system is as follows：
First start the electric heater on hot spray painted zinc production line, temperature in hot spray painted zinc production line region is reached 180 DEG C；Start oil removing The air compressor of derusting system makes atmospheric pressure reach 12 kilograms every square centimeter of air pressure, and starts dust catcher；Start heat The air compressor I of spray Zn system makes the air pressure that atmospheric pressure reaches 12 kilograms every square centimeter；Steel pipe tower rod to be processed is put Carried out automatically under PLC control in transmission system, carry out degreasing and rust removal and hot spray painted zinc successively；
Degreasing and rust removal operation be from solenoid valve control from the sand-blasting gun installed in different angle to outside steel pipe tower rod four weekly forms Spray diamond dust in face；
The steel pipe tower rod hot spray painted zinc operates：Using high temperature zinc water caused by the short circuit fusing of arc generator low-voltage zinc silk； Compressed air is produced by the spray zinc silk small of the stock zinc silk short circuit installed in different angle as caused by solenoid valve control air compressor High temperature zinc water sprays to surrounded surface outside the steel pipe tower rod for adding excess temperature to 180 DEG C.
CN201710819454.5A 2015-11-01 2015-11-01 The method of work of electric power steel pipe tower rod thermal jet Zn system Pending CN107841701A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710819454.5A CN107841701A (en) 2015-11-01 2015-11-01 The method of work of electric power steel pipe tower rod thermal jet Zn system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710819454.5A CN107841701A (en) 2015-11-01 2015-11-01 The method of work of electric power steel pipe tower rod thermal jet Zn system
CN201510723698.4A CN105154810B (en) 2015-11-01 2015-11-01 A kind of electric power steel pipe tower rod thermal jet Zn system

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CN107841701A true CN107841701A (en) 2018-03-27

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Application Number Title Priority Date Filing Date
CN201710819454.5A Pending CN107841701A (en) 2015-11-01 2015-11-01 The method of work of electric power steel pipe tower rod thermal jet Zn system
CN201510723698.4A Expired - Fee Related CN105154810B (en) 2015-11-01 2015-11-01 A kind of electric power steel pipe tower rod thermal jet Zn system
CN201710819553.3A Pending CN107557720A (en) 2015-11-01 2015-11-01 A kind of method of work of electric power steel pipe tower rod thermal jet Zn system
CN201710819453.0A Pending CN107740026A (en) 2015-11-01 2015-11-01 A kind of electric power steel pipe tower rod thermal jet Zn system

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CN201510723698.4A Expired - Fee Related CN105154810B (en) 2015-11-01 2015-11-01 A kind of electric power steel pipe tower rod thermal jet Zn system
CN201710819553.3A Pending CN107557720A (en) 2015-11-01 2015-11-01 A kind of method of work of electric power steel pipe tower rod thermal jet Zn system
CN201710819453.0A Pending CN107740026A (en) 2015-11-01 2015-11-01 A kind of electric power steel pipe tower rod thermal jet Zn system

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Publication number Priority date Publication date Assignee Title
CN109545489B (en) * 2018-12-05 2021-01-29 衡阳市智科电气有限公司 Resistance card equipment of aluminizing

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CN202462238U (en) * 2011-12-29 2012-10-03 湖南利德金属结构有限责任公司 Manual sand blast device
CN202964422U (en) * 2012-11-23 2013-06-05 安徽省电力公司阜阳供电公司 Steel tube rod sand blasting, linking and air supply energy-saving control device
CN103290348A (en) * 2013-03-03 2013-09-11 江苏省飞花灯饰制造有限公司 Automatic zinc plating system and zinc plating process

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CN107740026A (en) 2018-02-27
CN105154810B (en) 2017-10-13
CN107557720A (en) 2018-01-09
CN105154810A (en) 2015-12-16

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