CN114147630A - Circulating type automatic surface cleaning device and using method thereof - Google Patents
Circulating type automatic surface cleaning device and using method thereof Download PDFInfo
- Publication number
- CN114147630A CN114147630A CN202111256424.0A CN202111256424A CN114147630A CN 114147630 A CN114147630 A CN 114147630A CN 202111256424 A CN202111256424 A CN 202111256424A CN 114147630 A CN114147630 A CN 114147630A
- Authority
- CN
- China
- Prior art keywords
- sand blasting
- automatic
- frame
- vacuum recovery
- vacuum
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000011084 recovery Methods 0.000 claims abstract description 44
- 238000005488 sandblasting Methods 0.000 claims abstract description 43
- 238000001179 sorption measurement Methods 0.000 claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000005291 magnetic effect Effects 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/06—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other movable; portable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/003—Removing abrasive powder out of the blasting machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/006—Treatment of used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B81/00—Repairing or maintaining vessels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides a circulating automatic surface cleaning device and a using method thereof, and the circulating automatic surface cleaning device comprises an automatic sand blasting machine, a vacuum recovery cylinder and a frame, wherein one side of the vacuum recovery cylinder is provided with a tangential recovery pipe, the upper end of the vacuum recovery cylinder is provided with a vacuum suction pipe, the lower end of the automatic sand blasting machine is provided with a sand blasting pipe, the upper end of the frame is provided with a nozzle, the sand blasting pipe is communicated with the nozzle through a pipeline, and the lower end of the frame is adsorbed with a steel plate through magnetic force; according to the invention, the automatic sand blasting machine is matched with the vacuum recovery cylinder, so that continuous sand blasting is realized, the grinding materials are recycled, and the consumption of the grinding materials is reduced; the cleaning chamber is designed to be a double-layer structure, the lining wear-resistant lining plate is replaced according to the wear condition, and the outer shell is permanently used; the permanent magnetic adsorption device is adsorbed on the surfaces of ferromagnetic structures such as steel plates, and the structure is simple and stable in adsorption.
Description
Technical Field
The invention relates to the field of ship cleaning equipment, in particular to a circulating type automatic surface cleaning device and a using method thereof.
Background
At present, in the manufacturing process of steel structures such as ships, ocean engineering and the like, rust removal and cleaning are needed for damaged parts of steel plates, welding seams and coatings. The manual polishing is low in efficiency, and the environmental pollution is serious. Therefore, it is necessary to use a self-circulation type automatic surface cleaning apparatus, particularly, a repair work for a damaged portion of paint in a deck, a joint, or a cabin, and it is necessary to use a self-circulation type automatic surface cleaning apparatus.
Disclosure of Invention
The invention aims to provide a circulating type automatic surface cleaning device and a using method thereof.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a circulating automatic surface cleaning device, its characterized in that, includes automatic sand blasting machine, vacuum recovery section of thick bamboo and frame, one side of vacuum recovery section of thick bamboo is equipped with the tangential recovery tube, the upper end of vacuum recovery section of thick bamboo is equipped with the vacuum aspiration channel, the lower extreme of automatic sand blasting machine is equipped with the sand blasting pipe, the upper end of frame is equipped with the nozzle, sand blasting pipe and nozzle pass through the pipeline intercommunication, the lower extreme of frame be equipped with the frame apart from adjustable adsorption equipment, adsorption equipment passes through magnetic force and adsorbs in the steel sheet surface.
Furthermore, a cleaning chamber is arranged at the lower part of the rack, and a lining plate is transversely arranged in the middle of the cleaning chamber in a separating manner.
Further, the lower extreme of frame is equipped with four permanent magnet adsorption equipment, permanent magnet adsorption equipment encircles the outside setting of clean-up room, permanent magnet adsorption equipment adsorbs on the steel sheet surface.
Further, the permanent magnet adsorption device is fixed at the lower end of the rack through the base.
Furthermore, the permanent magnet adsorption device penetrates through the adjusting bolt, the gap between the permanent magnet adsorption device and the steel plate is adjusted by rotating the adjusting bolt, and the permanent magnet adsorption device and the steel plate are fixed through the locking bolt.
Furthermore, a speed reducer and a motor are arranged in the rack, two wheels are arranged on two sides of the rack respectively, and the wheels are driven by the motor.
Furthermore, the vacuum recovery cylinder and the automatic sand blasting machine are sequentially arranged from top to bottom.
The use method of the circulating automatic surface cleaning device is characterized by comprising the following steps:
adsorbing the frame on the surface of the steel plate through a permanent magnetic adsorption device, starting an automatic sand blasting machine, and connecting a vacuum recovery pipe with a vacuum recovery system;
the abrasive of the automatic sand blasting machine is conveyed to the nozzle through the sand blasting pipe, and the nozzle accelerates the abrasive;
the grinding material moving at high speed enters the double-layer cleaning chamber to impact and cut rust, oxide skin and oil stains attached to the surface of the steel plate;
after the grinding materials rebound from the steel plate, the grinding materials and dust moving at high speed enter the vacuum recovery cylinder from the tangential recovery pipe along the tangential direction under the action of the vacuum wind speed,
abrasive dust falls into a vacuum recovery cylinder in a downward spiral shape, and the abrasive recovered in the vacuum recovery cylinder is stored;
the automatic sand blasting machine controls automatic sand blasting automatic feeding and continuous sand blasting according to the material level in the vacuum recovery cylinder.
According to the invention, the automatic sand blasting machine is matched with the vacuum recovery cylinder, so that continuous sand blasting is realized, the grinding materials are recycled, and the consumption of the grinding materials is reduced; the cleaning chamber is designed to be a double-layer structure, the lining wear-resistant lining plate is replaced according to the wear condition, and the outer shell is permanently used; the permanent magnetic adsorption device is adsorbed on the surfaces of ferromagnetic structures such as steel plates, and the structure is simple and stable in adsorption.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the frame structure of the automatic circulation cleaning apparatus of the present invention;
FIG. 3 is a side view of the frame structure of the automatic circulation cleaning apparatus of the present invention;
fig. 4 is a schematic view of an installation structure of the permanent magnetic adsorption device and a steel plate of the present invention.
Reference numerals:
1 sand blasting pipe, 2 automatic sand blasting machines, 3 vacuum recovery cylinders, 4 tangential recovery pipes, 5 vacuum aspiration pipes,
6 machine frame, 7 wheels, 8 cleaning chamber, 9 speed reducer, 10 motor, 11 permanent magnet adsorption device,
12 nozzles, 13 steel plates, 14 bases, 15 adjusting bolts and 16 locking bolts.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention discloses a circulating type automatic surface cleaning device, which comprises an automatic sand blasting machine 2, a vacuum recovery cylinder 3 and a frame 6, wherein the vacuum recovery cylinder 3 and the automatic sand blasting machine 2 are sequentially arranged from top to bottom, a tangential recovery pipe 4 is arranged on one side of the vacuum recovery cylinder 3, a vacuum suction pipe 5 is arranged at the upper end of the vacuum recovery cylinder 3, a sand blasting pipe 1 is arranged at the lower end of the automatic sand blasting machine 2, a nozzle 12 is arranged at the upper end of the frame 6, the sand blasting pipe 1 and the nozzle 12 are communicated through a pipeline, an adsorption device with adjustable distance from the frame is arranged at the lower end of the frame 6, and the adsorption device is adsorbed on the surface of a steel plate 13 through magnetic force.
As shown in fig. 2, a cleaning chamber 8 is arranged at the lower part of the frame 6, the cleaning chamber 8 is of a double-layer structure, a lining plate is arranged in the middle of the cleaning chamber 8 along the transverse direction in a separating manner, a shell of the cleaning chamber 8 is made of thin plates, the lining plate is made of wear-resistant high-manganese lining plates, the wear-resistant high-manganese lining plates are replaced according to the wear condition, and the outer shell is used permanently.
The lower extreme of frame 6 is equipped with four permanent magnet adsorption equipment 11, and permanent magnet adsorption equipment 11 encircles the outside setting of clearance room 8, and permanent magnet adsorption equipment 11 adsorbs on steel sheet 13 surface.
As shown in fig. 3, the permanent magnet adsorption device 11 is fixed at the lower end of the frame 6 by a base 14, as shown in fig. 4, an adjusting bolt 15 penetrates through the permanent magnet adsorption device 11, the gap between the permanent magnet adsorption device 11 and the steel plate 13 is adjusted by rotating the adjusting bolt 15, and the permanent magnet adsorption device 11 and the steel plate 13 are fixed by a locking bolt 16.
As shown in fig. 3, a speed reducer 9 and a motor 10 are arranged in the frame 6, in this embodiment, four-motor 10 four-wheel drive is adopted in the driving mode, a single (double) row driving wheel at two sides of a double motor 10 can also be adopted, a driving mode cleaning device of a rear driven universal wheel is added, a single-side wheel 7 can be synchronously driven as required, the wheel 7 can be directly driven or can be steered in situ, and forward and turning operations of the device can be realized by electrically controlling the motors 10 and the speed reducer 9 at two sides in different rotating directions, and in-situ turning can also be realized.
A method for using a circulating automatic surface cleaning device comprises the following steps:
adsorbing the frame 6 on the surface of the steel plate 13 through the permanent magnetic adsorption device 11, starting the automatic sand blasting machine 2, and connecting the vacuum recovery pipe with a vacuum recovery system;
the abrasive of the automatic sand blasting machine 2 is conveyed to a nozzle 12 through a sand blasting pipe 1, and the nozzle 12 accelerates the abrasive;
the grinding material moving at high speed enters the double-layer cleaning chamber 8 to impact and cut rust, oxide skin and oil stains attached to the surface of the steel plate 13;
after the grinding materials rebound through the steel plate 13, the grinding materials and dust moving at high speed enter the vacuum recovery cylinder 3 from the tangential recovery pipe 4 along the tangential direction under the action of the vacuum wind speed,
abrasive dust falls into the vacuum recovery cylinder 3 in a downward spiral shape, and the abrasive recovered in the vacuum recovery cylinder 3 is stored;
the automatic sand blasting machine 2 controls automatic sand blasting automatic feeding and continuous sand blasting according to the material level in the vacuum recovery cylinder 3.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a circulating automatic surface cleaning device, its characterized in that, includes automatic sand blasting machine, vacuum recovery section of thick bamboo and frame, one side of vacuum recovery section of thick bamboo is equipped with the tangential recovery tube, the upper end of vacuum recovery section of thick bamboo is equipped with the vacuum aspiration channel, the lower extreme of automatic sand blasting machine is equipped with the sand blasting pipe, the upper end of frame is equipped with the nozzle, sand blasting pipe and nozzle pass through the pipeline intercommunication, the lower extreme of frame be equipped with the frame apart from adjustable adsorption equipment, adsorption equipment passes through magnetic force and adsorbs in the steel sheet surface.
2. The automatic circulating surface cleaning apparatus of claim 1, wherein the lower portion of the frame is provided with a cleaning chamber, and the middle portion of the cleaning chamber is provided with a lining plate in a transverse partition manner.
3. The automatic circulating surface cleaning apparatus of claim 2, wherein the lower end of the frame is provided with four permanent magnet adsorption devices, the permanent magnet adsorption devices are arranged around the outside of the cleaning chamber, and the permanent magnet adsorption devices are adsorbed on the surface of the steel plate.
4. A circulating automatic surface cleaning apparatus as claimed in claim 3, wherein the permanent magnet adsorption means is fixed to the lower end of the frame by a base.
5. The automatic circulating surface cleaning device of claim 3, wherein the permanent magnet adsorption device is penetrated by an adjusting bolt, the gap between the permanent magnet adsorption device and the steel plate is adjusted by rotating the adjusting bolt, and the permanent magnet adsorption device and the steel plate are fixed by a locking bolt.
6. The apparatus of claim 1, wherein the frame has a speed reducer and a motor, and the frame has two wheels on each side, the wheels being driven by the motor.
7. A circulating automatic surface cleaning apparatus as claimed in claim 1, wherein the vacuum recovery drum and the automatic sand blasting machine are arranged one above the other.
8. The use method of the circulating automatic surface cleaning device is characterized by comprising the following steps:
adsorbing the frame on the surface of the steel plate through a permanent magnetic adsorption device, starting an automatic sand blasting machine, and connecting a vacuum recovery pipe with a vacuum recovery system;
the abrasive of the automatic sand blasting machine is conveyed to the nozzle through the sand blasting pipe, and the nozzle accelerates the abrasive;
the grinding material moving at high speed enters the double-layer cleaning chamber to impact and cut rust, oxide skin and oil stains attached to the surface of the steel plate;
after the grinding materials rebound from the steel plate, the grinding materials and dust moving at high speed enter the vacuum recovery cylinder from the tangential recovery pipe along the tangential direction under the action of the vacuum wind speed,
abrasive dust falls into a vacuum recovery cylinder in a downward spiral shape, and the abrasive recovered in the vacuum recovery cylinder is stored;
the automatic sand blasting machine controls automatic sand blasting automatic feeding and continuous sand blasting according to the material level in the vacuum recovery cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111256424.0A CN114147630A (en) | 2021-10-27 | 2021-10-27 | Circulating type automatic surface cleaning device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111256424.0A CN114147630A (en) | 2021-10-27 | 2021-10-27 | Circulating type automatic surface cleaning device and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114147630A true CN114147630A (en) | 2022-03-08 |
Family
ID=80458409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111256424.0A Pending CN114147630A (en) | 2021-10-27 | 2021-10-27 | Circulating type automatic surface cleaning device and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114147630A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2352733A1 (en) * | 1973-06-27 | 1975-01-09 | Ishikawajima Harima Heavy Ind | PROCESS AND EQUIPMENT FOR THE SURFACE TREATMENT OF METALLIC OR NON-METALLIC PARTS, IN PARTICULAR OF SHEET METAL |
| CN2526128Y (en) * | 2001-11-21 | 2002-12-18 | 北京中航技气动液压设备有限责任公司 | Split-type recovering circulation sand blasting machine |
| CN104118399A (en) * | 2014-07-29 | 2014-10-29 | 高翔 | Embedded waxing and polishing machine for vehicles |
| CN206855270U (en) * | 2017-05-09 | 2018-01-09 | 盐城市双龙机械制造有限公司 | Hook-type shot-blast cleaner |
| CN107584424A (en) * | 2016-07-07 | 2018-01-16 | 上海交通大学 | Surface derusting system for ship hull plate |
| CN110682217A (en) * | 2019-11-18 | 2020-01-14 | 济南大学 | Abrasive recovery device for sand blasting cleaning of outer surface of ship |
| CN113370085A (en) * | 2021-06-23 | 2021-09-10 | 中核核电运行管理有限公司 | Environment-friendly sandblast machine people |
-
2021
- 2021-10-27 CN CN202111256424.0A patent/CN114147630A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2352733A1 (en) * | 1973-06-27 | 1975-01-09 | Ishikawajima Harima Heavy Ind | PROCESS AND EQUIPMENT FOR THE SURFACE TREATMENT OF METALLIC OR NON-METALLIC PARTS, IN PARTICULAR OF SHEET METAL |
| CN2526128Y (en) * | 2001-11-21 | 2002-12-18 | 北京中航技气动液压设备有限责任公司 | Split-type recovering circulation sand blasting machine |
| CN104118399A (en) * | 2014-07-29 | 2014-10-29 | 高翔 | Embedded waxing and polishing machine for vehicles |
| CN107584424A (en) * | 2016-07-07 | 2018-01-16 | 上海交通大学 | Surface derusting system for ship hull plate |
| CN206855270U (en) * | 2017-05-09 | 2018-01-09 | 盐城市双龙机械制造有限公司 | Hook-type shot-blast cleaner |
| CN110682217A (en) * | 2019-11-18 | 2020-01-14 | 济南大学 | Abrasive recovery device for sand blasting cleaning of outer surface of ship |
| CN113370085A (en) * | 2021-06-23 | 2021-09-10 | 中核核电运行管理有限公司 | Environment-friendly sandblast machine people |
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