CN202778783U - Underwater automatic material-conveying painting equipment - Google Patents

Underwater automatic material-conveying painting equipment Download PDF

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Publication number
CN202778783U
CN202778783U CN 201220403000 CN201220403000U CN202778783U CN 202778783 U CN202778783 U CN 202778783U CN 201220403000 CN201220403000 CN 201220403000 CN 201220403000 U CN201220403000 U CN 201220403000U CN 202778783 U CN202778783 U CN 202778783U
Authority
CN
China
Prior art keywords
spray gun
spraying machine
under water
paint spraying
painting
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.)
Expired - Fee Related
Application number
CN 201220403000
Other languages
Chinese (zh)
Inventor
寿志成
戴玉帅
李玲
邱伟忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CNOOC Energy Development of Equipment and Technology Co Ltd
Original Assignee
China National Offshore Oil Corp CNOOC
CNOOC Energy Technology and Services Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China National Offshore Oil Corp CNOOC, CNOOC Energy Technology and Services Ltd filed Critical China National Offshore Oil Corp CNOOC
Priority to CN 201220403000 priority Critical patent/CN202778783U/en
Application granted granted Critical
Publication of CN202778783U publication Critical patent/CN202778783U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to underwater automatic material-conveying painting equipment which is used for smoothly painting special paint with high viscosity underwater. The equipment comprises an air compressor, a pressure regulator, a paint barrel, a paint-spraying machine and a spraying gun component, wherein the air compressor is sequentially connected with the pressure regulator, the paint-spraying machine and the spraying gun component, and the paint barrel is connected with the paint-spraying machine. Compared with the prior art, the underwater automatic material-conveying painting equipment has the advantages of being convenient to construct, efficient, economical, environment-friendly and the like.

Description

A kind of painting device of automatically transporting materials under water
Technical field
The utility model relates to a kind of underwater coating compound equipment, especially relates to a kind of painting device of automatically transporting materials under water.
Background technology
Tidal range section at the ocean platform steel-pipe pile is splash zone, often is in the synergy of each factor such as alternation of wetting and drying state, so that platform steel jacket corrosion especially severe is coated special anticorrosive coating, with the uncorroded damage of the bearing capacity of guaranteeing platform.At present the method for painting under water has two kinds of manual application and mechanical applications, manual application is exactly directly to brush on the surface of steel structure under water with brush or roller, artificial painting under water is suitable for small size labyrinth thing, but this method is in large tracts of land painting under water construction, causes easily loss and coating is inhomogeneous under water.Special-purpose mechanically spraying machine is to need the Introduced From Abroad advanced equipments, and its price is relatively costly, and is not suitable for brushing small size labyrinth thing.
Summary of the invention
The purpose of this utility model is exactly the painting device of automatically transporting materials under water that a kind of easy construction, high-efficiency and economic, environmental protection are provided for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of painting device of automatically transporting materials under water comprises air compressor machine, pressure regulator, coating cylinder, paint spraying machine and spray gun assembly, and described air compressor machine connects pressure regulator, paint spraying machine and spray gun assembly successively, and described coating cylinder is connected with paint spraying machine.
Also be connected with ball valve and filter between described air compressor machine and the pressure regulator, described air compressor machine connects ball valve, filter and pressure regulator successively.
Described paint spraying machine is that high-pressure airless is coated with material conveyer.
Described spray gun assembly comprises spray gun and hairbrush, and described spray gun is connected with paint spraying machine by high-pressure hose, and described hairbrush is connected with the nozzle of spray gun.
Be contained with in the described coating cylinder and be applicable to the coating of anticorrosive construction under water, described paint spraying machine is connected with the bottom of coating cylinder by conveying pipeline.
Compared with prior art, the utlity model has following advantage:
1) coating that component mixes after pressurizeing can be passed through pipeline by equipment of the present utility model, supply with continuously brushing or spray gun, paint loss is minimized, the diver can continuously, stably be coated with underwater coating compound under water and install on the steel structure surface, thereby guarantees stability and the uniformity of coating performance and coating layer thickness:
2) high-efficiency and economic: efficiency of construction is high, and flow is large, and Automatic-feeding does not need constantly to dip in material, more material-saving under water;
3) environmental protection: reduce the volatilization of the pernicious gases such as VOC.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, air compressor machine, 2, ball valve, 3, filter, 4, pressure regulator, 5, coating cylinder, 6, paint spraying machine, 7, high-pressure hose, 8, spray gun, 9, hairbrush.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
As shown in Figure 1, a kind of painting device of automatically transporting materials under water, this equipment is used for making the smoothly under water brushing of specialized paint of high viscosity, specialized paint is brushed smoothly in the steel-pipe pile underwater sites under water, described equipment comprises air compressor machine 1, pressure regulator 4, coating cylinder 5, paint spraying machine 6 and spray gun assembly, described air compressor machine 1 connects pressure regulator 4, paint spraying machine 6 and spray gun assembly successively, and described coating cylinder 5 is connected with paint spraying machine 6.Also be connected with ball valve 2 and filter 3 between air compressor machine 1 and the pressure regulator 4, described air compressor machine 1 connects ball valve 2, filter 3 and pressure regulator 4 successively.
Described paint spraying machine 6 is coated with material conveyer for high-pressure airless.Described high-pressure airless is coated with the principal character of material conveyer: the driving source of the gas is compressed air, driving pressure: 0.3~0.6MPa; The drive compression ratio: 1: 60, namely driving pressure can amplify 60 times in output; It is air piston pump that coating is carried main body; The coating conveying capacity is different according to dope viscosity, and different; Therefore without air, be called without gas and be coated with material conveyer in the output coating, carry under water to adapt to full-bodied coating.
Described spray gun assembly comprises spray gun 8 and hairbrush 9, and described spray gun 8 is connected with paint spraying machine 6 by high-pressure hose 7, and described hairbrush 9 is connected with the nozzle of spray gun 8.The ejection section ring flange of spray gun can rotate, and mainly in the size of thickness, staple length and the brush diameter of bristle, material is selected animal wool in the customization of hairbrush.
Be contained with in the described coating cylinder 5 and be applicable to the coating of anticorrosive construction under water, described paint spraying machine 6 is connected by the bottom of conveying pipeline with coating cylinder 5.
Installation and the operation principle of the above-mentioned painting device of automatically transporting materials under water are:
1) connecting line at first connects successively pressure regulator 4, filter 3, ball valve 2 and air compressor machine 1 with flexible pipe with paint spraying machine 6 and is connected, and then hairbrush 9 is installed on the spray nozzle front end of spray gun 8, with high-pressure hose 7 spray gun 8 is connected with paint spraying machine 6.
2) start air compressor machine 1, the bleeder valve on the paint spraying machine 6 is opened, start the air compressor machine trial run, regulate pressure regulator 4, the input air pressure of paint spraying machine 6 is controlled between 0.3~0.6MPa.
3) close bleeder valve, pull the trigger of spray gun 8 and see whether normal spray gun gives vent to anger.
4) all are poured the coating that mixes up in the coating cylinder 5 into after normal, and the conveying pipeline on the paint spraying machine is inserted adjusted good coating cylinder bottom,
5) then repeatedly pull spray gun trigger, until coating can carry out painting work after the nozzle ejection.

Claims (5)

1. an automatically transporting materials painting device under water is characterized in that comprise air compressor machine, pressure regulator, coating cylinder, paint spraying machine and spray gun assembly, described air compressor machine connects pressure regulator, paint spraying machine and spray gun assembly successively, and described coating cylinder is connected with paint spraying machine.
2. a kind of painting device of automatically transporting materials under water according to claim 1 is characterized in that, also be connected with ball valve and filter between described air compressor machine and the pressure regulator, described air compressor machine connects ball valve, filter and pressure regulator successively.
3. a kind of painting device of automatically transporting materials under water according to claim 1 is characterized in that, described paint spraying machine is that high-pressure airless is coated with material conveyer.
4. a kind of painting device of automatically transporting materials under water according to claim 1 is characterized in that described spray gun assembly comprises spray gun and hairbrush, and described spray gun is connected with paint spraying machine by high-pressure hose, and described hairbrush is connected with the nozzle of spray gun.
5. a kind of painting device of automatically transporting materials under water according to claim 1 is characterized in that, is contained with in the described coating cylinder and is applicable to the coating of anticorrosive construction under water, and described paint spraying machine is connected with the bottom of coating cylinder by conveying pipeline.
CN 201220403000 2012-08-14 2012-08-14 Underwater automatic material-conveying painting equipment Expired - Fee Related CN202778783U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220403000 CN202778783U (en) 2012-08-14 2012-08-14 Underwater automatic material-conveying painting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220403000 CN202778783U (en) 2012-08-14 2012-08-14 Underwater automatic material-conveying painting equipment

Publications (1)

Publication Number Publication Date
CN202778783U true CN202778783U (en) 2013-03-13

Family

ID=47806126

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220403000 Expired - Fee Related CN202778783U (en) 2012-08-14 2012-08-14 Underwater automatic material-conveying painting equipment

Country Status (1)

Country Link
CN (1) CN202778783U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103394428A (en) * 2013-07-29 2013-11-20 南方电网科学研究院有限责任公司 Automatic pollutant spraying device for long strings of composite insulators
CN106029352A (en) * 2013-12-23 2016-10-12 倍耐力轮胎股份公司 Process and apparatus for the surface treatment of green tyres
CN112191389A (en) * 2020-10-26 2021-01-08 太原科技大学 Intelligent spraying device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103394428A (en) * 2013-07-29 2013-11-20 南方电网科学研究院有限责任公司 Automatic pollutant spraying device for long strings of composite insulators
CN106029352A (en) * 2013-12-23 2016-10-12 倍耐力轮胎股份公司 Process and apparatus for the surface treatment of green tyres
CN112191389A (en) * 2020-10-26 2021-01-08 太原科技大学 Intelligent spraying device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170609

Address after: 100027 Beijing city Dongcheng District Dongzhimen Street No. 6

Co-patentee after: Energy development equipment technology Co., Ltd of CNOOC

Patentee after: CNOOC Energy Development Co., Ltd.

Address before: 100010 Dongcheng District, Chaoyangmen, North Street, No. 25, CNOOC building, No.

Co-patentee before: CNOOC Energy Development Co., Ltd.

Patentee before: China National Offshore Oil Corporation

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130313

Termination date: 20200814