CN108480145A - Welded tube rust prevention treatment device and its construction method - Google Patents
Welded tube rust prevention treatment device and its construction method Download PDFInfo
- Publication number
- CN108480145A CN108480145A CN201810306163.0A CN201810306163A CN108480145A CN 108480145 A CN108480145 A CN 108480145A CN 201810306163 A CN201810306163 A CN 201810306163A CN 108480145 A CN108480145 A CN 108480145A
- Authority
- CN
- China
- Prior art keywords
- welded tube
- treatment device
- rust prevention
- pair
- prevention treatment
- 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.)
- Pending
Links
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 230000002265 prevention Effects 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 74
- 239000003973 paint Substances 0.000 claims abstract description 37
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/04—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work the liquid or other fluent material flowing or being moved through the work; the work being filled with liquid or other fluent material and emptied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The present invention relates to a kind of welded tube rust prevention treatment device and its construction method, wherein welded tube rust prevention treatment device includes：Operating platform；A pair of of the rolling structure being detachably mounted on operating platform, a pair of of rolling structure elevation of top it is different so that support is obliquely arranged in the welded tube on a pair of of rolling structure, by a pair of of rolling structure drive the welded tube of support thereon to be rotated；It is installed on operating platform and the storage tank equipped with antirust paint, the equipped at outlet port of storage tank is connected with delivery pipe, delivery pipe is located at the higher rolling structure of absolute altitude and the end of delivery pipe can be inserted into welded tube；And it is installed on receiving hopper on operating platform, receiving hopper is correspondingly arranged at the lower section at the lower rolling structure of absolute altitude and positioned at the corresponding nozzle of welded tube.
Description
Technical field
The present invention relates to the realm of building construction, espespecially a kind of welded tube rust prevention treatment device and its construction method.
Background technology
Steel are a kind of widely used construction materials of modern architecture industry, and big and small steel pipe is applied to gas transmission, defeated
In the circuits such as water.In some building sites, steel duct gets rusty easily corrosion, reduced service life, some larger calibers
Steel pipe, worker can carry out necessary spray painting protection operation in pipe, and some more small-bore steel pipes then cannot be introduced into operation.
For welded tube, traditional welded tube antirust treatment way is two worker's cooperations, and a people carries antirust paint can and painted to welded tube filling, one
People is responsible for rolling welded tube manually, but is unable to control proper due to manually filling paint and rolling the speed of welded tube, often results in welded tube
The non-uniform problem of antirust paint, also cause certain waste, construction efficiency is also low.
Invention content
It is an object of the invention to overcome the deficiencies of existing technologies, a kind of welded tube rust prevention treatment device and its construction party are provided
Method solves the problems, such as that the spraying of welded tube antirust paint is non-uniform in the prior art.
Realizing the technical solution of above-mentioned purpose is：
The present invention provides a kind of welded tube rust prevention treatment device, including：
Operating platform；
A pair of of the rolling structure being detachably mounted on the operating platform, a pair of of rolling structure elevation of top
It is different so that support is obliquely arranged in the welded tube on the pair of rolling structure, pass through a pair of of rolling structure and drive
The welded tube of dynamic support thereon is rotated；
It is installed on the operating platform and the storage tank equipped with antirust paint, the equipped at outlet port of the storage tank is connected with
Delivery pipe, the delivery pipe is located at the higher rolling structure of absolute altitude and the end of the delivery pipe can be inserted into the welded tube；
And
It is installed on receiving hopper on the operating platform, the receiving hopper is correspondingly arranged at the lower rolling structure of absolute altitude and position
In the lower section of the corresponding nozzle of welded tube.
Welded tube rust prevention treatment device of the present invention further improvement lies in that, the rolling structure includes rotatable a pair of rolls
Moving cell, the pair of rolling unit be arranged side by side and between stay and set a determining deviation；
Further include：It is connected to the motor of the rolling unit, drives the rolling unit to rotate by the motor.
Welded tube rust prevention treatment device of the present invention further improvement lies in that, the rolling unit includes：
The pedestal being detachably arranged on the operating platform；And
The pulley being rotatably arranged on the pedestal；
By the way that the welded tube is set on the pulley of the pair of rolling unit and between the pulley, to pass through
The rotation of the pulley drives the welded tube rotation.
Welded tube rust prevention treatment device of the present invention further improvement lies in that, further include being connected to described in the motor and one
Drive mechanism between pulley.
Welded tube rust prevention treatment device of the present invention further improvement lies in that, the delivery pipe be equipped with coutroi velocity adjusting
Valve.
Welded tube rust prevention treatment device of the present invention further improvement lies in that, further include the bearing set on the operating platform,
The storage container is set to the top on the bearing and positioned at the welded tube.
Welded tube rust prevention treatment device of the present invention further improvement lies in that, the receiving hopper includes baffle, and gear is set to described
The opening positioned at low side of welded tube.
The present invention also provides a kind of construction methods using the welded tube rust prevention treatment device, include the following steps：
Welded tube is provided, is correspondingly arranged at the welded tube is oblique on the pair of rolling structure；
The rolling structure is driven to rotate, to drive the welded tube to rotate；And
By the delivery pipe of the storage container delivery outlet equipped with antirust paint be inserted into the welded tube be located at high-end opening so that
The antirust paint flows into the inner wall of welded pipe.
The construction method of welded tube rust prevention treatment device of the present invention further improvement lies in that, the rolling unit includes：
The pedestal being detachably arranged on the operating platform；And
The pulley being rotatably arranged on the pedestal；
The welded tube is set on the pair of pulley and between the pair of pulley.
Further include：
Motor is provided, the motor is connected to the rolling unit；
Open the motor so that the motor drives the rolling unit rotation, to drive the welded tube to rotate.
The construction method of welded tube rust prevention treatment device of the present invention further improvement lies in that, further include：
Regulating valve is provided, the regulating valve is installed on the delivery pipe to control the flow velocity of the antirust paint.
The advantageous effect of welded tube rust prevention treatment device of the present invention and its construction method：
A pair of of rolling structure is detachably arranged on operating platform by the present invention, and welded tube is oblique different set on elevation of top
A pair of of rolling structure on, after antirust paint is subsequently poured into welded tube, antirust paint can under dead weight voluntarily from one end of welded tube flow to
The other end, it is convenient and efficient.By adjusting a pair of of rolling structure, so as to place the welded tube of different-diameter.Utilize rolling structure
Rotation driving welded tube rotation so that inner wall of welded pipe is uniformly coated with antirust paint, can guarantee the construction of inner wall of welded pipe antirust treatment
Quality.The antirust paint of the opening outflow for the low side being located at from welded tube, which flows in receiving hopper, to be collected, and pollution environment can be prevented,
Also antirust paint can be saved.The invention only needs one man operation, and labor intensity is low, and work efficiency is high；Motor drive speed can uniformly protect
Demonstrate,prove the construction quality of inner wall of welded pipe antirust treatment.
Description of the drawings
Fig. 1 is the front view of welded tube rust prevention treatment device of the present invention.
Fig. 2 is the side view of welded tube rust prevention treatment device of the present invention.
Specific implementation mode
The invention will be further described in the following with reference to the drawings and specific embodiments.
Refering to fig. 1, it is shown that the front view of welded tube rust prevention treatment device of the present invention.Referring to Fig.2, showing welded tube of the present invention
The side view of rust prevention treatment device.In conjunction with shown in Fig. 1 and Fig. 2, welded tube rust prevention treatment device of the present invention includes：Operating platform 10；
A pair of of the rolling structure 30 being detachably mounted on operating platform 10, a pair of of rolling structure 30 elevation of top it is different so that
Support on a pair of of rolling structure 30 welded tube 20 obliquely be arranged, by a pair of of rolling structure 30 drive support thereon
Welded tube 20 rotated；It is installed on operating platform 10 and is equipped with the storage tank 60 of antirust paint, the equipped at outlet port of storage tank 60
It is connected with delivery pipe 80, delivery pipe 80 is located at the higher rolling structure of absolute altitude 30 and the end of delivery pipe 80 can be inserted into welded tube
In 20；And be installed on receiving hopper 70 on operating platform 10, receiving hopper 70 be correspondingly arranged at the lower rolling structure of absolute altitude 30 and
Positioned at the lower section of 20 corresponding nozzle of welded tube.
A pair of of rolling structure is detachably arranged on operating platform by the present invention, and welded tube is oblique different set on elevation of top
A pair of of rolling structure on, after antirust paint is subsequently poured into welded tube, antirust paint can under dead weight voluntarily from one end of welded tube flow to
The other end, it is convenient and efficient.By adjusting a pair of of rolling structure, so as to place the welded tube of different-diameter.Utilize rolling structure
Rotation driving welded tube rotation so that inner wall of welded pipe is uniformly coated with antirust paint, can guarantee the construction of inner wall of welded pipe antirust treatment
Quality.The antirust paint of the opening outflow for the low side being located at from welded tube, which flows in receiving hopper, to be collected, and pollution environment can be prevented,
Also antirust paint can be saved.The invention only needs one man operation, and labor intensity is low, and work efficiency is high；Motor drive speed can uniformly protect
Demonstrate,prove the construction quality of inner wall of welded pipe antirust treatment.
As a better embodiment of welded tube rust prevention treatment device of the present invention, as shown in Fig. 2, rolling structure 30 includes can
A pair of of rolling unit of rotation, a pair of of rolling unit be arranged side by side and between stay and set a determining deviation；The present apparatus further includes：Connection
In the motor 50 of rolling unit, rolling unit rotation is driven by motor 50.
Rolling unit includes：The pedestal 31 being detachably arranged on operating platform 10；And it is rotatably arranged in pedestal 31
On pulley 32；By the way that welded tube 20 is set on the pulley 32 of a pair of of rolling unit and between pulley 32, to pass through cunning
The rotation of wheel 32 drives welded tube 20 to rotate.
Pedestal 31 includes：For the connecting rod that pulley 32 is arranged, and branch is set on one between connecting rod and operating platform 10
To brace, by the way that pulley 32 is sheathed on connecting rod, pulley 32 can rotate centered on pedestal 31 by connecting rod.Brace
Bottom end is secured by bolts in operating platform 10, convenient suitable for various so as to which brace to be dismantled to the position for carrying out adjustment base
The welded tube 20 of different-diameter.
As a better embodiment of welded tube rust prevention treatment device of the present invention, as shown in Fig. 2, the invention also includes connections
Drive mechanism 40 between motor 50 and a pulley 32.In the present embodiment, drive mechanism 40 is to be connected to 50 He of motor
Transmission belt between one pulley 32.Transmission belt is driven to move by motor 50, then transmission belt drives the pulley 32 to rotate.
Since welded tube 20 and the pulley 32 are mutually circumscribed, welded tube 20 follows pulley 32 to rotate together under the action of frictional force, convenient anti-
Rust paint fills the inner wall of whole welded tube 20.Drive mechanism 40 can also be gear, be driven using gear.In the present embodiment
In, motor 50 is decelerating motor.Motor 50 is fixed on operating platform 10.
As a better embodiment of welded tube rust prevention treatment device of the present invention, delivery pipe 80 is communicated in storage container 60
Delivery outlet and welded tube 20 are located at high-end opening, and delivery pipe 80 is equipped with the regulating valve 81 of coutroi velocity.Delivery pipe 80 is hose,
Regulating valve 81 can be used for controlling the flow velocity of liquid in hose, prevent antirust paint flow velocity and overflow asking for welded tube 20 soon very much
Topic.
As a better embodiment of welded tube rust prevention treatment device of the present invention, the invention also includes set on operating platform 10
Bearing 11, storage container 60 be set to bearing 11 on and positioned at welded tube 20 top.In the present embodiment, bearing 11 is frame
Structure is used to support storage container 60.Storage container 60 is rectangular parallelepiped structure.
As a better embodiment of welded tube rust prevention treatment device of the present invention, receiving hopper 70 includes baffle, and gear is set to weldering
The opening positioned at low side of pipe 20.Baffle can prevent the antirust paint flowed out from welded tube 20 from flowing to the outside of receiving hopper 70, protect
The collecting effect of receiving hopper 70 is demonstrate,proved.The bottom of receiving hopper 70 is equipped with outlet, and is equipped with valve 71, for opening or closing this
Outlet.
In the present embodiment, operating platform 10 is space frame structure, is built using upright bar, cross bar and vertical pole.Behaviour
The top droop setting formation operation platform 10 of making platform 10, to ensure that follow-up welded tube 20 is obliquely installed.
The present invention also provides a kind of construction methods of welded tube rust prevention treatment device, include the following steps：
Welded tube 20 is provided, is correspondingly arranged at welded tube 20 is oblique on a pair of of rolling structure 30；
Rolling structure 30 is driven to rotate, to drive welded tube 20 to rotate；And
The insertion welded tube 20 of delivery pipe 80 of 60 delivery outlet of storage container equipped with antirust paint is located at high-end opening, is made
It obtains antirust paint and flows into 20 inner wall of welded tube.
Specifically, whole structure is installed, the end of pending welded tube 20 is located at a rolling structure 30
On, so that an end of welded tube 20 is higher than another end, follow-up antirust paint is facilitated to be flowed along the inner wall of welded tube 20
It is dynamic.
One better embodiment of the construction method as welded tube rust prevention treatment device of the present invention, rolling unit include：It can
The pedestal 31 being releasably set on operating platform 10；And it is rotatably arranged in the pulley 32 on pedestal 31；Welded tube 20 is set to
On a pair of of pulley 32 and between a pair of of pulley 32.The invention also includes：Motor 50 is provided, motor 50 is connected to rolling
Unit；Open motor 50 so that motor 50 drives rolling unit rotation, to drive welded tube 20 to rotate.
One better embodiment of the construction method as welded tube rust prevention treatment device of the present invention, the invention also includes：It carries
For regulating valve 81, regulating valve 81 is installed on delivery pipe 80 to control the flow velocity of antirust paint.In the construction process, according to welded tube
Situations such as 20 diameter, adjusts regulating valve 81 to control the flow velocity of antirust paint.
Welded tube rust prevention treatment device of the present invention and its construction method have the beneficial effect that：
A pair of of rolling structure is detachably arranged on operating platform by the present invention, and welded tube is oblique different set on elevation of top
A pair of of rolling structure on, after antirust paint is subsequently poured into welded tube, antirust paint can under dead weight voluntarily from one end of welded tube flow to
The other end, it is convenient and efficient.By adjusting a pair of of rolling structure, so as to place the welded tube of different-diameter.Utilize rolling structure
Rotation driving welded tube rotation so that inner wall of welded pipe is uniformly coated with antirust paint, can guarantee the construction of inner wall of welded pipe antirust treatment
Quality.The antirust paint of the opening outflow for the low side being located at from welded tube, which flows in receiving hopper, to be collected, and pollution environment can be prevented,
Also antirust paint can be saved.The invention only needs one man operation, and labor intensity is low, and work efficiency is high；Motor drive speed can uniformly protect
Demonstrate,prove the construction quality of inner wall of welded pipe antirust treatment.
The present invention has been described in detail with reference to the accompanying drawings, those skilled in the art can be according to upper
It states and bright many variations example is made to the present invention.Thus, certain details in embodiment should not constitute limitation of the invention, this
Invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (10)
1. a kind of welded tube rust prevention treatment device, which is characterized in that including：
Operating platform；
A pair of of the rolling structure being detachably mounted on the operating platform, a pair of of rolling structure elevation of top are different
So that support is obliquely arranged in the welded tube on the pair of rolling structure, held by a pair of of rolling structure driving
The welded tube of support thereon is rotated；
It is installed on the operating platform and the storage tank equipped with antirust paint, the equipped at outlet port of the storage tank is connected with conveying
Pipe, the delivery pipe is located at the higher rolling structure of absolute altitude and the end of the delivery pipe can be inserted into the welded tube；And
It is installed on receiving hopper on the operating platform, the receiving hopper is correspondingly arranged at the lower rolling structure of absolute altitude and positioned at weldering
Manage the lower section of corresponding nozzle.
2. welded tube rust prevention treatment device as described in claim 1, which is characterized in that the rolling structure includes rotatable one
To rolling unit, the pair of rolling unit be arranged side by side and between stay and set a determining deviation；
Further include：It is connected to the motor of the rolling unit, drives the rolling unit to rotate by the motor.
3. welded tube rust prevention treatment device as claimed in claim 2, which is characterized in that the rolling unit includes：
The pedestal being detachably arranged on the operating platform；And
The pulley being rotatably arranged on the pedestal；
By the way that the welded tube to be set on the pulley of the pair of rolling unit and between the pulley, to by described
The rotation of pulley drives the welded tube rotation.
4. welded tube rust prevention treatment device as claimed in claim 3, which is characterized in that further include being connected to the motor and one
Drive mechanism between the pulley.
5. welded tube rust prevention treatment device as described in claim 1, which is characterized in that the delivery pipe is equipped with the tune of coutroi velocity
Save valve.
6. welded tube rust prevention treatment device as described in claim 1, which is characterized in that further include the branch set on the operating platform
Seat, the storage container are set to the top on the bearing and positioned at the welded tube.
7. welded tube rust prevention treatment device as described in claim 1, which is characterized in that the receiving hopper includes baffle, and gear is set to
The opening positioned at low side of the welded tube.
8. a kind of construction method using welded tube rust prevention treatment device described in claim 1, which is characterized in that including walking as follows
Suddenly：
Welded tube is provided, is correspondingly arranged at the welded tube is oblique on the pair of rolling structure；
The rolling structure is driven to rotate, to drive the welded tube to rotate；And
By the delivery pipe of the storage container delivery outlet equipped with antirust paint be inserted into the welded tube be located at high-end opening so that it is described
Antirust paint flows into the inner wall of welded pipe.
9. the construction method of welded tube rust prevention treatment device as claimed in claim 8, which is characterized in that the rolling unit packet
It includes：
The pedestal being detachably arranged on the operating platform；And
The pulley being rotatably arranged on the pedestal；
The welded tube is set on the pair of pulley and between the pair of pulley.
Further include：
Motor is provided, the motor is connected to the rolling unit；
Open the motor so that the motor drives the rolling unit rotation, to drive the welded tube to rotate.
10. the construction method of welded tube rust prevention treatment device as claimed in claim 8, which is characterized in that further include：
Regulating valve is provided, the regulating valve is installed on the delivery pipe to control the flow velocity of the antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306163.0A CN108480145A (en) | 2018-04-08 | 2018-04-08 | Welded tube rust prevention treatment device and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306163.0A CN108480145A (en) | 2018-04-08 | 2018-04-08 | Welded tube rust prevention treatment device and its construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108480145A true CN108480145A (en) | 2018-09-04 |
Family
ID=63314944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810306163.0A Pending CN108480145A (en) | 2018-04-08 | 2018-04-08 | Welded tube rust prevention treatment device and its construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108480145A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560381A (en) * | 2018-11-28 | 2019-04-02 | 北京遥感设备研究所 | A kind of ceramic radome improves the pre- Enhancement Method of intensity |
| CN109935966A (en) * | 2019-03-19 | 2019-06-25 | 北京遥感设备研究所 | A kind of big quality antenna house Enhancement Method of large scale |
| CN110193449A (en) * | 2018-12-03 | 2019-09-03 | 北京遥感设备研究所 | A kind of antenna house enhancing system and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1416491A (en) * | 1972-01-07 | 1975-12-03 | Altmayer G | Container for pourable materials |
| CN101642748A (en) * | 2009-09-03 | 2010-02-10 | 中建五局工业设备安装有限公司 | Device for brushing paint on inner wall of steel tubes |
| CN205463023U (en) * | 2016-01-06 | 2016-08-17 | 中国建筑第八工程局有限公司 | Recovery unit is applied paint with a brush to spool anti -corrosive paint |
| CN206296107U (en) * | 2016-12-19 | 2017-07-04 | 本钢板材股份有限公司 | A kind of super cast iron tube outer surface Rustproofing apparatus |
| CN206924958U (en) * | 2017-04-28 | 2018-01-26 | 中建七局第四建筑有限公司 | A kind of electrical sheet internal surface of sleeve pipe anti-corrosion fills paint device |
| CN208512921U (en) * | 2018-04-08 | 2019-02-19 | 中国建筑第八工程局有限公司 | Welded tube rust prevention treatment device |
-
2018
- 2018-04-08 CN CN201810306163.0A patent/CN108480145A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1416491A (en) * | 1972-01-07 | 1975-12-03 | Altmayer G | Container for pourable materials |
| CN101642748A (en) * | 2009-09-03 | 2010-02-10 | 中建五局工业设备安装有限公司 | Device for brushing paint on inner wall of steel tubes |
| CN205463023U (en) * | 2016-01-06 | 2016-08-17 | 中国建筑第八工程局有限公司 | Recovery unit is applied paint with a brush to spool anti -corrosive paint |
| CN206296107U (en) * | 2016-12-19 | 2017-07-04 | 本钢板材股份有限公司 | A kind of super cast iron tube outer surface Rustproofing apparatus |
| CN206924958U (en) * | 2017-04-28 | 2018-01-26 | 中建七局第四建筑有限公司 | A kind of electrical sheet internal surface of sleeve pipe anti-corrosion fills paint device |
| CN208512921U (en) * | 2018-04-08 | 2019-02-19 | 中国建筑第八工程局有限公司 | Welded tube rust prevention treatment device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109560381A (en) * | 2018-11-28 | 2019-04-02 | 北京遥感设备研究所 | A kind of ceramic radome improves the pre- Enhancement Method of intensity |
| CN109560381B (en) * | 2018-11-28 | 2021-05-07 | 北京遥感设备研究所 | Pre-reinforcing method for improving strength of ceramic radome |
| CN110193449A (en) * | 2018-12-03 | 2019-09-03 | 北京遥感设备研究所 | A kind of antenna house enhancing system and method |
| CN109935966A (en) * | 2019-03-19 | 2019-06-25 | 北京遥感设备研究所 | A kind of big quality antenna house Enhancement Method of large scale |
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Application publication date: 20180904 |
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| RJ01 | Rejection of invention patent application after publication |