CN209189086U - A kind of oil pipe anti-corrosive epoxy powder spraying equipment - Google Patents
A kind of oil pipe anti-corrosive epoxy powder spraying equipment Download PDFInfo
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- CN209189086U CN209189086U CN201821204262.XU CN201821204262U CN209189086U CN 209189086 U CN209189086 U CN 209189086U CN 201821204262 U CN201821204262 U CN 201821204262U CN 209189086 U CN209189086 U CN 209189086U
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- oil pipe
- material transfer
- transfer pipe
- epoxy powder
- discharging pipeline
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Abstract
The utility model relates to a kind of oil pipe anti-corrosive epoxy powder spraying equipments, including multiple oil pipe transmission platforms arranged side by side, it is erected at the spraying rack of oil pipe delivery platform one end, feeding engine, fixed frame, material transfer pipe and dust gun, 1 fixed frame is equipped in the two sides of the spraying rack, the material transfer pipe support is located between two fixed frames, the both ends port of the material transfer pipe passes through feeding tube respectively and connect with feeding engine, at least two drop guide is equipped on the material transfer pipe, drop guide side discharge port is connected to discharging pipeline, the end of the discharging pipeline connects with dust gun；This utility structure is simple and reliable, oil pipe wears dust gun on transmission platform after being heated at high temperature, epoxy powder is pressed into discharging pipeline by the feeding engine at material transfer pipe both ends, it is uniformly sprayed on tube inner wall face by dust gun, working efficiency is higher, and labor intensity is lower, economic benefit is obvious.
Description
Technical field
The utility model relates to oil pipe anti-corrosive technical field, in particular to a kind of oil pipe anti-corrosive is sprayed with epoxy powder
Automatic doubler surface glouer.
Background technique
Oil exploitation, in the drilling engineering of oil-gas field development, various dedicated pipes (brill) tool, oil pipe and the casing used is in
In the liquid of oxygen-containing, hydrogen sulfide, carbon dioxide or electric conductivity.Metal tube (bar) material in a dynamic environment, by mechanical force and waterpower
Interaction electrochemical corrosion or a plurality of types of corrosion easily occurs.In oil well corrosion, the internal corrosion of oil pipe and drilling rod is
Be particularly acute, especially middle and later periods for persistently exploiting of oil field, oil well, air-fuel mixture well, in water injection well all containing CO2, H2S etc.
Multiple components corrosive medium, gas, high temperature, high salinity, hole condition environment is more severe, and extent of corrosion constantly aggravates.
The aseptic technic of oil well pipe is many kinds of at present, can substantially be divided into four major class by anti-corrosion mode: 1, being surface-treated
Class anti-corrosion；2, inside lining anti-corrosive material class anti-corrosion；3, using anti-corrosion material class anti-corrosion；4, surface covering anti-corrosion；
Wherein, surface treatment class anti-corrosion, which represents technology, is nickel phosphor plating anti-corrosion (chemical plating), nitriding anti-corrosion and is promoting
In tungsten alloy electroplating anticorrosion technology.Nickel phosphor plating anti-corrosion and nitriding aseptic technic environmental pollution are serious and cause not to tubing
Good influence anti-corrosion effect difference belongs to filtering technique.Tungsten alloy electroplating anticorrosion technology is just in extension process, and equipment, production technology are not
It is very mature.
Epoxy powder is a kind of powder thermosetting, its gelatinization temperature is 100~230 DEG C, there is excellent acid-proof alkaline,
Its clinkering forms single layer one-pass film-forming inner coating after steel pipe inner wall, suitable for the conveying of Oil, Water, Gas and various wastewater medias,
Coating cohesive force is strong, can provide reliable anti-corrosion protection to pipeline, extend pipeline service life.
Utility model content
Purpose of the utility model is to solve above-mentioned existing defects, and providing one kind can be improved working efficiency, applies
The layer uniformity preferable oil pipe anti-corrosive epoxy powder spraying equipment.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of oil pipe anti-corrosive epoxy powder spraying equipment, which is characterized in that including multiple oil pipe transmissions arranged side by side
Platform, the spraying rack for being erected at oil pipe delivery platform one end, feeding engine, fixed frame, material transfer pipe and dust gun, in the spray
The two sides for applying rack are equipped with 1 fixed frame, and the material transfer pipe support is located between two fixed frames, the both ends end of the material transfer pipe
Mouth is connect by feeding tube with feeding engine respectively, and the feeding engine is located at the outside of spraying rack, in the material transfer Guan Shangshe
There is at least two drop guide, drop guide side discharge port is connected to discharging pipeline, the end of the discharging pipeline and dust gun
Connect, the top setting of the discharging pipeline face oil pipe transmission platform.
It as a preferred technical solution, further include position sensor, the position sensor is located under dust gun pipette tips
On the oil pipe transmission platform of side.
The drop guide is hollow tubular structure as a preferred technical solution, and is socketed on material transfer pipe, each described
20cm ~ 50cm setting is spaced between drop guide.
The both ends of the material transfer pipe are detachably secured between two fixed frames as a preferred technical solution,.
The discharging pipeline is high temperature resistant aluminum foil pipe, the discharging pipeline and dust gun as a preferred technical solution,
Contact jaw on the outside of be equipped with seal washer.
The utility model has the following beneficial effects: simple and reliable for structure, oil pipe is worn after being heated at high temperature on transmission platform
Epoxy powder is pressed into discharging pipeline by the feeding engine of dust gun, material transfer pipe both ends, is uniformly sprayed by dust gun
On tube inner wall face, working efficiency is higher, and labor intensity is lower, and economic benefit is obvious.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of oil pipe anti-corrosive epoxy powder spraying equipment of the utility model.
In figure: 1- oil pipe transmission platform, 2- spraying rack, 3- feeding engine, 4- fixed frame, 5- material transfer pipe, 6- dust gun,
7- feeding tube, 8- drop guide, 9- discharging pipeline, 10- position sensor, 11- seal washer.
Specific embodiment
To make the structure feature to the utility model and the effect of being reached has a better understanding and awareness, to compared with
Good examples and drawings cooperate detailed description, are described as follows:
As shown in Figure 1, a kind of oil pipe anti-corrosive epoxy powder spraying equipment, flat including multiple oil pipe transmissions arranged side by side
Platform 1, the spraying rack 2 for being erected at 1 one end of oil pipe delivery platform, feeding engine 3, fixed frame 4, material transfer pipe 5 and dust gun 6,
The two sides of spraying rack 2 are equipped with 1 fixed frame 4, and material transfer pipe 5 is erected between two fixed frames 4, the both ends end of material transfer pipe 5
Mouth is connect by feeding tube 7 with feeding engine 3 respectively, and feeding engine 3 is located at the outside of spraying rack 2, is equipped with extremely on material transfer pipe 5
Few 2 drop guides 8,8 side discharge port of drop guide are connected to discharging pipeline 9, and the end of discharging pipeline 9 connects with dust gun 6, out
The top of 9 face oil pipe transmission platform 1 of expects pipe road is arranged.
It in the present embodiment, further include position sensor 10, position sensor 10 is located at the oil below 6 pipette tips of dust gun
On pipe transmission platform 1.
In the present embodiment, drop guide 8 is hollow tubular structure, and is socketed on material transfer pipe 5, between each drop guide 8
It is spaced 20cm ~ 50cm setting.
In the present embodiment, the both ends of material transfer pipe 5 are detachably secured between two fixed frames 4.
In the present embodiment, discharging pipeline 9 is high temperature resistant aluminum foil pipe, the contact jaw outside of discharging pipeline 9 and dust gun 6
Equipped with seal washer 11.
In the present embodiment, oil pipe wears dust gun 6 on oil pipe transmission platform 1 after being heated at high temperature, and reaches in advance
When 6 position of dust gun, signal is reached controlling terminal by position sensor 10, and controlling terminal controls feeding engine 3 and works, adjusts simultaneously
The conveying speed of Oil-saving pipe transmission platform 1, epoxy powder is pressed into material transfer pipe 5 by feeding engine 3, because the both ends of material transfer pipe 5 are equal
Equipped with 1 feeding engine 3, epoxy powder is drained into discharging pipeline 9 by the discharge port of 8 side of drop guide under the effect of the pressure, into
And sprayed by dust gun 6, uniform to coat tube inner wall face, working efficiency is higher, and labor intensity is lower, economic benefit
Obviously.
In conclusion the preferred embodiment of only the utility model, is not used to limit the utility model implementation
Range, all equivalent changes according to carried out by shape described in the utility model claims range, construction, feature and spirit with repair
Decorations, should be included in the scope of the claims of the utility model.
Claims (5)
1. a kind of oil pipe anti-corrosive epoxy powder spraying equipment, which is characterized in that flat including multiple oil pipe transmissions arranged side by side
Platform, the spraying rack for being erected at oil pipe delivery platform one end, feeding engine, fixed frame, material transfer pipe and dust gun, in the spraying
The two sides of rack are equipped with 1 fixed frame, and the material transfer pipe support is located between two fixed frames, the both ends port of the material transfer pipe
It is connect respectively by feeding tube with feeding engine, the feeding engine is located at the outside of spraying rack, is equipped on the material transfer pipe
At least two drop guide, drop guide side discharge port are connected to discharging pipeline, the end of the discharging pipeline and dust gun phase
It connects, the top setting of the discharging pipeline face oil pipe transmission platform.
2. a kind of oil pipe anti-corrosive epoxy powder spraying equipment according to claim 1, it is characterised in that: further include position
Inductor, the position sensor are located on the oil pipe transmission platform below dust gun pipette tips.
3. a kind of oil pipe anti-corrosive epoxy powder spraying equipment according to claim 1, it is characterised in that: the drop guide
It for hollow tubular structure, and is socketed on material transfer pipe, 20cm ~ 50cm setting is spaced between each drop guide.
4. a kind of oil pipe anti-corrosive epoxy powder spraying equipment according to claim 1, it is characterised in that: the material transfer pipe
Both ends be detachably secured between two fixed frames.
5. a kind of oil pipe anti-corrosive epoxy powder spraying equipment according to claim 1, it is characterised in that: the discharge nozzle
Road is high temperature resistant aluminum foil pipe, is equipped with seal washer on the outside of the contact jaw of the discharging pipeline and dust gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821204262.XU CN209189086U (en) | 2018-07-27 | 2018-07-27 | A kind of oil pipe anti-corrosive epoxy powder spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821204262.XU CN209189086U (en) | 2018-07-27 | 2018-07-27 | A kind of oil pipe anti-corrosive epoxy powder spraying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209189086U true CN209189086U (en) | 2019-08-02 |
Family
ID=67404741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821204262.XU Active CN209189086U (en) | 2018-07-27 | 2018-07-27 | A kind of oil pipe anti-corrosive epoxy powder spraying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209189086U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940204A (en) * | 2020-07-12 | 2020-11-17 | 东营胜滋自动化科技有限责任公司 | Automatic device and method for spraying inner wall of circular tube |
| CN112827700A (en) * | 2021-01-05 | 2021-05-25 | 九江昌顺新材料有限公司 | High-reflectivity powder surface spraying device for lamp decoration processing |
-
2018
- 2018-07-27 CN CN201821204262.XU patent/CN209189086U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111940204A (en) * | 2020-07-12 | 2020-11-17 | 东营胜滋自动化科技有限责任公司 | Automatic device and method for spraying inner wall of circular tube |
| CN112827700A (en) * | 2021-01-05 | 2021-05-25 | 九江昌顺新材料有限公司 | High-reflectivity powder surface spraying device for lamp decoration processing |
| CN112827700B (en) * | 2021-01-05 | 2022-04-19 | 江门市天邦照明电器有限公司 | High-reflectivity powder surface spraying device for lamp decoration processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221110 Address after: 710000 Room 2405, Unit 1, Building 5, Xiangxie Lidu Community, Fengcheng 1st Road, Xi'an Economic and Technological Development Zone, Shaanxi Province Patentee after: Shaanxi Qianhuan Pipe Industry Technology Co.,Ltd. Address before: 751400 Lingwu City, Yinchuan, the Ningxia Hui Autonomous Region, G2 Patentee before: NINGXIA HENGHUI OIL SERVICE GAS TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |