CN101148032A - Pipeline inner wall spraying brushing rust-removing device and its using method - Google Patents
Pipeline inner wall spraying brushing rust-removing device and its using method Download PDFInfo
- Publication number
- CN101148032A CN101148032A CNA2007101878028A CN200710187802A CN101148032A CN 101148032 A CN101148032 A CN 101148032A CN A2007101878028 A CNA2007101878028 A CN A2007101878028A CN 200710187802 A CN200710187802 A CN 200710187802A CN 101148032 A CN101148032 A CN 101148032A
- Authority
- CN
- China
- Prior art keywords
- spray gun
- steel
- rust
- removing device
- wall spraying
- 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.)
- Granted
Links
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The present invention discloses spraying and brushing apparatus and process for derusting the inner wall of pipeline. The apparatus includes one spray gun, one spray gun support, one derusting wire brush assembly connected to the bottom of the spray gun support, and one rotary support wheel. During durusting, the wire brush and the spray gun operate simultaneously, and by means of the bearing set between the outer ring and outer ring of the support wheel, the outer ring and the traveling wheel rotate synchronously with the steel pipe while the inner ring maintains rest relatively to ensure the smooth operation state of the I-steel and the spray gun. The spraying and brushing apparatus has simple structure, low noise, high efficiency and easy operation.
Description
Technical field
The present invention relates to technical finesse field, metal surface, be particularly related to a kind of pipeline inner wall spraying brushing rust-removing device and using method thereof, at the inner surface of pipeline-shaped object, especially the inner surface of the pipeline-shaped object of rigid material is removed the surface treatment operation of attachments such as corrosion, greasy dirt and earth.
Background technology
Pipeline such as steel pipe, cast iron pipe is used very extensive in the technical fields such as oil, chemical industry, plumbing, power station, papermaking, leather, ventilation and withdrawing corrosive gas chimney of China, but steel pipe, cast iron pipe are the good conductor of electricity, in storage, use, can produce the local cell reaction because of chemistry, electrochemical effect, very easily get rusty in the surface, pumped (conveying) medium is tended to produce pollution, thereby, often need carry out special antirust, processing of rust removing to its surface.
At present, at inner surface, when especially the inner surface of the pipeline-shaped object of rigid material carries out processing operations such as surface derusting, mainly adopt ball blast formula derusting device, spray sand type derusting device and the brush derusting device of steel wire to pipeline-shaped object.When ball blast formula derusting device used, the rust cleaning effect was better, the efficient height, but its equipment is huge, costs an arm and a leg, and technology is negative assorted, and operation is also inconvenient; When the spray sand type derusting device uses, the operation if single spray gun of use eliminates rust, then operating efficiency is too low, in order to increase work efficiency, has to increase the quantity of spray gun, the quantity that increases spray gun just need increase the capacity of air compressor machine simultaneously, thereby need powerful electric weight, cause equipment cost to increase, power consumption increases greatly, and noise is very big, makes operating personnel feel very uncomfortable; When the brush derusting device of steel wire uses, have advantages such as simple to operate, rust cleaning efficient height, noiselessness, expense are low, but brush is smooth more more easily for the metal surface after wire brush is handled, roughness is low, a little less than the ADHESION OF PAINTS power, can't directly carry out preservative treatment to the post-job steel conduit that eliminates rust, must additionally increase processing step if need that steel conduit is carried out preservative treatment, surface at steel conduit increases the anchor line, improves the roughness of steel conduit, increases ADHESION OF PAINTS power.
Summary of the invention
The invention provides a kind of pipeline inner wall spraying brushing rust-removing device and using method thereof, apparatus of the present invention adopt spray gun and brush cleaning parts simultaneously to the steel conduit operation that eliminates rust, and operating efficiency improves greatly; Avoided the spray sand type derusting device, in order to raise the efficiency the shortcoming that must increase spray gun quantity, designs simplification reduces noise, the efficient height, and easy to operate.
For solving the problems of the technologies described above, the invention provides a kind of pipeline inner wall spraying brushing rust-removing device, comprise spray gun and spray gun support member, and further comprise the brush cleaning parts.
Described brush cleaning parts can be connected with described spray gun support member by connecting steel plate.
Described brush cleaning parts can be arranged at described spray gun support member front end under.
Described pipeline inner wall spraying brushing rust-removing device may further include the rotation support wheel.
Described rotation support wheel may further include inner ring and outer ring, and inner ring and outer ring can be set to annular respectively, between inner ring and the outer ring bearing are set, and the outer ring is provided with along the equally distributed road wheel of periphery.
Described brush cleaning parts can comprise power motor, wire brush and wire brush gripper shoe, and axle one end of described wire brush can link to each other with the output shaft of described power motor, and the other end can link to each other with described wire brush gripper shoe.
Described pipeline inner wall spraying brushing rust-removing device may further include blowing passage steel plate; Described blowing passage steel plate can be arranged at the below of described spray gun support member; Described wire brush can be connected respectively on the output shaft and described wire brush gripper shoe of described power motor by two shaft couplings; Described connection steel plate can be connected by bolt with described spray gun support member; Described spray gun support member is I-steel, pipe or square tube, and described spray gun is arranged in the groove or through hole of described I-steel, described pipe or described square tube; Described blowing passage steel plate can be arranged on the anterior position of described brush cleaning device.
For solving the problems of the technologies described above, the present invention also provides a kind of using method of pipeline inner wall spraying brushing rust-removing device: during rust cleaning, by regulating the height of described I-steel, the inner surface of the outer surface of described wire brush and steel conduit is pressed be in the same place, the operation that eliminates rust of the inner surface of steel conduit.
The using method of described pipeline inner wall spraying brushing rust-removing device, during rust cleaning, described spray gun and described wire brush can be simultaneously to the steel conduit operation that eliminates rust.
The using method of described pipeline inner wall spraying brushing rust-removing device, during rust cleaning, can be by the bearing that is provided with between described rotation support wheel inner ring and the outer ring, outer ring and road wheel are rotated synchronously with steel conduit, and it is static relatively that inner ring keeps, and is used to guarantee that described I-steel and spray gun are in duty stably.
The present invention compares with prior-art devices, and its outstanding advantage is: easy to operate, and adopt spray gun and brush cleaning device simultaneously to the steel conduit operation that eliminates rust, operating efficiency improves greatly; To have avoided the spray sand type derusting device, must to have increased the shortcoming of spray gun quantity in order raising the efficiency, designs simplification reduces noise; Also avoided simultaneously the brush derusting device of steel wire that steel conduit is handled the low shortcoming of rear surface roughness.
Description of drawings
Fig. 1 is the front view of the embodiment of the invention 1 described pipeline inner wall spraying brushing rust-removing device;
Fig. 2 is the side view of the embodiment of the invention 1 described pipeline inner wall spraying brushing rust-removing device;
Fig. 3 is the side view of the embodiment of the invention 2 described pipeline inner wall spraying brushing rust-removing devices;
Fig. 4 is the work schematic diagram of the embodiment of the invention 1 or embodiment 2 described pipeline inner wall spraying brushing rust-removing devices.
The specific embodiment
Embodiment 1:
As Fig. 1, shown in Figure 2, be respectively the front view and the side view of the embodiment of the invention 1 described pipeline inner wall spraying brushing rust-removing device.Its main body mechanism comprises I-steel 2, spray gun 3, blowing passage steel plate 4, connects steel plate 5, wire brush gripper shoe 6, wire brush 7, shaft coupling 8, power motor 9, bolt 10 and rotation support wheel 11.
I-steel 2 is the spray gun support member, and spray gun 3 is arranged in the groove of I-steel 2; Be provided with the brush cleaning device under I-steel 2 front ends, the brush cleaning device comprises power motor 9, wire brush 7 and wire brush gripper shoe 6, axle one end of wire brush 7 is connected to by shaft coupling 8 on the output shaft of power motor 9, and the other end is arranged on the wire brush gripper shoe 6 by shaft coupling 8; Connect steel plate 5 and be connected to the below of I-steel by bolt 10, power motor 9 is connected to wire brush gripper shoe 6 and is connected on the steel plate 5; The lower front end of I-steel 2 also is provided with blowing passage steel plate 4, and blowing passage steel plate 4 is arranged on the front that connects steel plate 5; Rotation support wheel 11 is arranged on the I-steel 2, is arranged on the back that connects steel plate 5.
Can also on the bolt 10 that connects between steel plate 5 and the I-steel 2, pad or spring be set, thereby can be by increasing or reduce the quantity of pad, perhaps regulate the distance of brush cleaning device and I-steel 2, thereby the trace of realizing the height of wire brush 7 is regulated by the elasticity of regulating spring.
Adopt spray gun 3 and wire brush 7 simultaneously to steel conduit 1 operation that eliminates rust, operating efficiency improves greatly; Avoided the spray sand type derusting device in order to raise the efficiency the shortcoming that must increase spray gun quantity, designs simplification reduces noise; Also avoided simultaneously the brush derusting device of steel wire that steel conduit is handled the low shortcoming of rear surface roughness.
The spray gun support member can also adopt pipe or square tube, and spray gun 3 is arranged in the through hole of pipe or square tube, and the inner ring of rotation support wheel 11 is arranged on the outside of pipe or square tube.
The lower front end of I-steel 2 also is provided with blowing passage steel plate 4, and the centre of blowing passage steel plate 4 is provided with the passage that can be connected with the blowing pipeline; During work, the blowing pipeline is set in the I-steel 2, blowing pipeline one end connects wind regime, and the other end is connected with blowing passage steel plate 4, thereby the steel sand of spray gun 3 ejections can be blown out steel conduit 1, enters in the steel sand recovery system.
Embodiment 2:
As shown in Figure 3, be the embodiment of the invention 2 described pipeline inner wall spraying brushing rust-removing device side views.
Wherein, rotation support wheel 11 includes inner ring and outer ring, and inner ring and outer ring are annular, and inner ring is arranged on the I-steel 2, between inner ring and the outer ring bearing is set, and the outer ring is provided with along the equally distributed road wheel of periphery; Between the inner ring of rotation support wheel 11 and the outer ring bearing is set, outer ring and part road wheel can be rotated along with the rotation of steel conduit 1, and inner ring does not need rotation, guarantee that I-steel 2 and spray gun 3 are in duty stably.
As shown in Figure 4, be the work schematic diagram of the embodiment of the invention 1 or embodiment 2 described pipeline inner wall spraying brushing rust-removing devices.Wherein also comprise sealer 12, sand collecting chamber 13, blower fan 14, exhaust outlet 15, dirt pocket 16, bracing frame 17, pipeline swiveling wheel 18, I-steel fixed mount 19, walking dolly 20, sand-spraying pot 21, breather pipe 22, air accumulator 23 and air compressor machine 24, be used to finish whole pipeline inner wall spraying brushing rust-removing work.
When the pipeline inner wall spraying brushing rust-removing device of the embodiment of the invention uses, spray gun 3 and wire brush 7 can be simultaneously to the steel conduit operation that eliminates rust; By regulating the height of I-steel 2, the inner surface of the outer surface of wire brush 7 and steel conduit 1 is pressed be in the same place, the operation that eliminates rust of the inner surface of steel conduit 1; By between rotation support wheel 11 inner rings and outer ring, bearing being set, outer ring and part or all of road wheel are rotated synchronously with steel conduit 1, and the inner ring maintenance is static relatively, is used to guarantee that I-steel 2 and spray gun 3 are in duty stably.
The pipeline inner wall spraying brushing rust-removing device of the embodiment of the invention is when eliminating rust to steel conduit, the Compressed Gas that air compressor machine 24 produces is connected on the gas access of sand-spraying pot 21 through air accumulator 23 and breather pipe 22, the steel sand that promotes in the sand-spraying pot 21 enters in the spray gun 3 from the steel sand outlet, from the end ejection of spray gun 3, thereby realization is to the spray sand type rust cleaning operation of steel conduit 1 inner surface; The output shaft of power motor 9 drives wire brush 7 rotations that press with steel conduit 1 inwall by shaft coupling 8, thereby realizes the brush rust cleaning operation to steel conduit 1 inner surface.
During work, also need to be provided with the blowing pipeline in the I-steel 2, blowing pipeline one end connects wind regime, and the other end is connected with blowing passage steel plate 4, thereby the steel sand of spray gun 3 ejections can be blown out steel conduit 1, enters in the sand collecting chamber 13 of steel conduit 1 end; The dust that produce in the rust cleaning process etc. suck in the dirt pocket 16 by phoenix machine 14, handle the free of contamination air in back and discharge by exhaust outlet 15.
Claims (10)
1. a pipeline inner wall spraying brushing rust-removing device comprises spray gun and spray gun support member, it is characterized in that, further comprises the brush cleaning parts.
2. pipeline inner wall spraying brushing rust-removing device according to claim 1 is characterized in that, described brush cleaning parts are connected with described spray gun support member by connecting steel plate.
3. pipeline inner wall spraying brushing rust-removing device according to claim 2 is characterized in that, described brush cleaning parts be arranged at described spray gun support member front end under.
4. pipeline inner wall spraying brushing rust-removing device according to claim 1 is characterized in that, further comprises the rotation support wheel.
5. pipeline inner wall spraying brushing rust-removing device according to claim 4, it is characterized in that, described rotation support wheel further comprises inner ring and outer ring, described inner ring and described outer ring are set to annular respectively, between described inner ring and the described outer ring bearing is set, described outer ring is provided with along the equally distributed road wheel of periphery.
6. according to each described pipeline inner wall spraying brushing rust-removing device in the claim 1～5, it is characterized in that, described brush cleaning parts comprise power motor, wire brush and wire brush gripper shoe, axle one end of described wire brush links to each other with the output shaft of described power motor, and the other end links to each other with described wire brush gripper shoe.
7. pipeline inner wall spraying brushing rust-removing device according to claim 6 is characterized in that, further comprises blowing passage steel plate; Described blowing passage steel plate is arranged at the below of described spray gun support member; Described wire brush is connected respectively on the output shaft and described wire brush gripper shoe of described power motor by two shaft couplings; Described connection steel plate is connected by bolt with described spray gun support member; Described spray gun support member is I-steel, pipe or square tube, and described spray gun is arranged in the groove or through hole of described I-steel, described pipe or described square tube; Described blowing passage steel plate is arranged on the anterior position of described brush cleaning device.
8. the using method of each described pipeline inner wall spraying brushing rust-removing device in the claim 1～7, it is characterized in that, during rust cleaning, by regulating the height of described I-steel, the inner surface of the outer surface of described wire brush and steel conduit is pressed be in the same place, to the operation that eliminates rust of the inner surface of steel conduit.
9. the using method of pipeline inner wall spraying brushing rust-removing device according to claim 8 is characterized in that, during rust cleaning, described spray gun and described wire brush are simultaneously to the steel conduit operation that eliminates rust.
10. the using method of pipeline inner wall spraying brushing rust-removing device according to claim 8, it is characterized in that, during rust cleaning, by the bearing that is provided with between described rotation support wheel inner ring and the outer ring, outer ring and part or all of road wheel are rotated synchronously with steel conduit, and it is static relatively that inner ring keeps, and is used to guarantee that described I-steel and spray gun are in duty stably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101878028A CN100496895C (en) | 2007-11-14 | 2007-11-14 | Spraying and rust-removing device for pipeline inner wall and its using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101878028A CN100496895C (en) | 2007-11-14 | 2007-11-14 | Spraying and rust-removing device for pipeline inner wall and its using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101148032A true CN101148032A (en) | 2008-03-26 |
| CN100496895C CN100496895C (en) | 2009-06-10 |
Family
ID=39248788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101878028A Expired - Fee Related CN100496895C (en) | 2007-11-14 | 2007-11-14 | Spraying and rust-removing device for pipeline inner wall and its using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100496895C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265584B (en) * | 2008-05-16 | 2010-09-29 | 张景远 | Transferring separation gallow for pipeline rust cleaning machine |
| CN103434823A (en) * | 2013-08-22 | 2013-12-11 | 武汉海博机电工程有限公司 | Spiral chute feeding device |
| CN104440483A (en) * | 2013-09-14 | 2015-03-25 | 青岛大仓管道防腐保温器材有限公司 | Novel wire brush derusting method |
| CN105215862A (en) * | 2015-10-16 | 2016-01-06 | 宝汇建设工程有限公司 | Steel pipe surfaces externally and internally sand blasting unit |
| CN107309765A (en) * | 2017-06-07 | 2017-11-03 | 常州兆威不锈钢有限公司 | A kind of many caliber pipe device for dedusting inner wall and its application process |
| CN110253453A (en) * | 2019-08-01 | 2019-09-20 | 周志光 | A kind of aluminium flake polishing sand-blasting machine |
| CN110614590A (en) * | 2019-09-20 | 2019-12-27 | 王晨 | Shot blasting machine |
| CN110919550A (en) * | 2019-11-04 | 2020-03-27 | 江苏顿科智能装备有限公司 | Large-scale pipeline inner wall spray gun group for online sand suction and dust removal |
| CN113084715A (en) * | 2021-04-24 | 2021-07-09 | 宫礼康 | Steel pipe inner wall derusting machine, derusting method, derusting mechanism and side plate thereof |
-
2007
- 2007-11-14 CN CNB2007101878028A patent/CN100496895C/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265584B (en) * | 2008-05-16 | 2010-09-29 | 张景远 | Transferring separation gallow for pipeline rust cleaning machine |
| CN103434823A (en) * | 2013-08-22 | 2013-12-11 | 武汉海博机电工程有限公司 | Spiral chute feeding device |
| CN104440483A (en) * | 2013-09-14 | 2015-03-25 | 青岛大仓管道防腐保温器材有限公司 | Novel wire brush derusting method |
| CN105215862A (en) * | 2015-10-16 | 2016-01-06 | 宝汇建设工程有限公司 | Steel pipe surfaces externally and internally sand blasting unit |
| CN107309765A (en) * | 2017-06-07 | 2017-11-03 | 常州兆威不锈钢有限公司 | A kind of many caliber pipe device for dedusting inner wall and its application process |
| CN110253453A (en) * | 2019-08-01 | 2019-09-20 | 周志光 | A kind of aluminium flake polishing sand-blasting machine |
| CN110614590A (en) * | 2019-09-20 | 2019-12-27 | 王晨 | Shot blasting machine |
| CN110614590B (en) * | 2019-09-20 | 2021-05-14 | 济南万通铸造装备工程有限公司 | Shot blasting machine |
| CN110919550A (en) * | 2019-11-04 | 2020-03-27 | 江苏顿科智能装备有限公司 | Large-scale pipeline inner wall spray gun group for online sand suction and dust removal |
| CN113084715A (en) * | 2021-04-24 | 2021-07-09 | 宫礼康 | Steel pipe inner wall derusting machine, derusting method, derusting mechanism and side plate thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100496895C (en) | 2009-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100496895C (en) | Spraying and rust-removing device for pipeline inner wall and its using method | |
| CN208894457U (en) | A kind of High efficient pipe parts spray-painting plant | |
| CN113664728B (en) | Shot blasting machine and process for inner and outer walls of steel pipe | |
| CN101036977B (en) | Electric ballasting rust remover on the inner wall of pipeline | |
| CN104552023A (en) | Numerical-control automatic shot blasting system for pipeline inner wall of thin and long steel pipe | |
| CN103010168A (en) | Axle housing inner chamber brushing device for axle housing cleaning machine | |
| CN207953381U (en) | A kind of steel pipe inside and outside wall derusting device | |
| CN213612240U (en) | Municipal drainage pipeline spraying construction trolley | |
| CN210550457U (en) | Double-sided steel rail grinding train | |
| CN201098846Y (en) | Pipeline inner wall spraying and brushing type rust removing device | |
| CN201077029Y (en) | Pipe inside wall electric pellet blasting rust cleaning machine | |
| CN216940015U (en) | Rust removal device for welding wire production | |
| CN202462240U (en) | Double-gun environment-friendly circulative recycling type sand blasting machine | |
| CN210938807U (en) | A rust cleaning device for water conservancy construction pipeline surface | |
| CN106319516A (en) | Surface treatment device of automobile punching parts | |
| CN212044099U (en) | Rust removal device for outer wall of seamless steel pipe | |
| CN207363973U (en) | A kind of colliery face ventilation blower cleaning device | |
| CN207682134U (en) | A kind of rust removing device for circular tube | |
| CN215481030U (en) | Inhale grey hose and bear mobile device | |
| CN108296103B (en) | A kind of steel surface derusting device for painting | |
| CN214261190U (en) | Atomizing dust collector for highway construction | |
| CN217664900U (en) | Antifriction repairing device | |
| CN214817560U (en) | Anticorrosive rust cleaning shallow of polishing of offshore oil gas production platform | |
| CN217411249U (en) | Portable rechargeable wheeltrack antifriction film forming paste coating dolly | |
| CN212892425U (en) | Air cleaner for rubber conveying belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |