CN115446007A - Cleaning system combining high-pressure jet flow and cavitation jet flow - Google Patents
Cleaning system combining high-pressure jet flow and cavitation jet flow Download PDFInfo
- Publication number
- CN115446007A CN115446007A CN202211188181.6A CN202211188181A CN115446007A CN 115446007 A CN115446007 A CN 115446007A CN 202211188181 A CN202211188181 A CN 202211188181A CN 115446007 A CN115446007 A CN 115446007A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- jet
- radial guide
- cavitation
- supporting rod
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a cleaning system combining high-pressure jet flow and cavitation jet flow, which is characterized in that: the device comprises a cleaning device, wherein the cleaning device comprises an adjusting device, a cavitation jet nozzle, a high-pressure jet nozzle and a supporting rod, the adjusting device comprises a first radial guide rail, a second radial guide rail and a circumferential guide rail, and the supporting rod comprises a first supporting rod and a second supporting rod; the cavitation jet nozzle is arranged on the first support rod, and the high-pressure jet nozzle is arranged on the second support rod; the first radial guide rail and the second radial guide rail are arranged on the circumferential guide rail in a sliding mode respectively, the left end and the right end of the first supporting rod are arranged on the first radial guide rail in a sliding mode respectively, and the left end and the right end of the second supporting rod are arranged on the second radial guide rail in a sliding mode respectively. The invention improves the cleaning capability of the cleaning device; the distance and the angle of the jet flow can be adjusted; can be combined with a corresponding servo system to realize full-automatic jet attitude adjustment and cleaning operation and full-automatic cleaning of an object to be cleaned.
Description
Technical Field
The invention relates to a cleaning system, in particular to a cleaning system combining high-pressure jet flow and cavitation jet flow.
Background
The high-pressure water jet cleaning technology and the cavitation jet cleaning technology have the advantages of high efficiency, energy conservation, environmental protection, safety and the like, and also have the advantages of no damage to facility base materials, little or no damage to an anticorrosive coating and the like. Wherein the distance between the high-pressure water jet and the surface to be cleaned is different, and the high-pressure water jet can be used for cleaning, derusting, large-area scouring and the like. The cavitation jet utilizes the micro-jet impact generated by collapse of cavitation bubbles in a narrow area on the surface of a material to achieve the purposes of killing microorganisms and cleaning attachments and dirt layers on the surface of a facility.
The existing jet flow cleaning system is single, and the advantages of the two are not fully combined for use. Meanwhile, the jet flow distance, the jet flow angle and the like have great influence on the cleaning effect, and the existing jet flow cleaning system or device is difficult to adjust and control the parameters.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a cleaning system combining high-pressure jet and cavitation jet to solve the problems.
In order to realize the purpose, the invention adopts the following technical scheme:
a cleaning system combining high-pressure jet flow and cavitation jet flow is characterized in that: the cleaning device comprises two adjusting devices, a plurality of cavitation jet nozzles, a plurality of high-pressure jet nozzles and supporting rods, wherein each adjusting device comprises a first radial guide rail, a second radial guide rail and a circumferential guide rail, and each supporting rod comprises a first supporting rod and a second supporting rod; the cavitation jet nozzle is arranged on the first support rod, and the high-pressure jet nozzle is arranged on the second support rod; first radial guide and second radial guide slide respectively and set up on the circumferential direction guide, both ends slide respectively and set up on a first radial guide about first bracing piece, both ends slide respectively and set up on a second radial guide about the second bracing piece.
In order to optimize the technical scheme, the specific measures adopted further comprise:
further, the device also comprises a reciprocating device which is used for connecting the supporting rod with the adjusting device; the reciprocating motion device comprises a sliding block, a stepping motor, a gear and a rack; the sliding block is used for connecting the supporting rod with the adjusting device in a sliding manner, and the sliding block is provided with a supporting rod sliding groove for the supporting rod to slide in; the slider includes first slider and second slider, installs step motor on the first slider, install the gear on step motor's the output shaft, the rack that is used for being connected with gear engagement is installed to the one end of bracing piece, the rack prolongs the bracing piece and radially installs, and the one end that the rack was installed to the bracing piece slides and sets up in the bracing piece spout of first slider, and the other end of bracing piece slides and sets up in the bracing piece spout of second slider.
Furthermore, the connecting groove of the sliding block for sliding connection with the adjusting device is an open connecting groove, and the opening can pass through the connecting part of the first radial guide rail and the second radial guide rail which are respectively connected with the circumferential guide rail in a sliding manner.
The locking device is arranged at the sliding connection part of the first radial guide rail and the second radial guide rail and the circumferential guide rail respectively, and the locking device is arranged at the sliding connection part of the support rod and the adjusting device; the locking device is used for limiting and fixing after sliding adjustment.
Further, the value of the start angle θ 1 of the circumferential guide rail is greater than 30 ℃, and the value of the end angle θ 2 of the circumferential guide rail is greater than 30 ℃.
Further, a first adjustment angle α of the first radial guide rail ranges from 10 to 60 °, and a second adjustment angle β of the second radial guide rail ranges from 30 to 90 °.
Further, the jet distance delta 1 between the central point O1 of the jet end of the cavitation jet nozzle and the central point O2 of the jet end of the high-pressure jet nozzle ranges from 0.5d to 20D, wherein D is the smaller value of the nozzle inner diameter characteristic sizes of the cavitation jet nozzle and the high-pressure jet nozzle, and D is the larger value.
Further, still include the supporting seat, the supporting seat is installed respectively in cleaning device's the left and right sides for support cleaning device uses.
Further, the lower extreme of supporting seat is installed the pulley.
Furthermore, the pulley is provided with a limiting mechanism.
The invention has the beneficial effects that:
the cleaning device has the advantages that the cleaning capacity of the cleaning device is improved through the combined arrangement of the high-pressure jet and the cavitation jet; through the arrangement of the adjusting device, the distance and the angle between the jet flow and the actual cleaning surface can be adjusted according to different cleaning requirements, so that the application range is expanded; the cleaning device, the adjusting device and the supporting seat in the system can be combined with corresponding servo systems, so that full-automatic jet attitude adjustment and cleaning operation are realized, and full-automatic cleaning of an object to be cleaned is realized.
Drawings
FIG. 1 is a front view of the device of the present invention;
FIG. 2 is a side view of the device structure of the present invention;
fig. 3 is a schematic structural view of the reciprocating device of the present invention.
Reference numerals: the device comprises a first radial guide rail 1, a second radial guide rail 2, a circumferential guide rail 3, a cavitation jet nozzle 4, a high-pressure jet nozzle 5, a first support rod 6, a second support rod 7, an actual cleaning surface 8, a support seat 9, a first sliding block 10, a support rod sliding groove 11, a stepping motor 12, a gear 13, a rack 14, a support rod 15, a starting angle theta 1, an ending angle theta 2, a first adjusting angle alpha, a second adjusting angle beta, a jet distance delta 1 and an error interval delta 2.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings.
It should be noted that the terms "upper", "lower", "left", "right", "front", "back", etc. used in the present invention are for clarity of description only, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not limited by the technical contents of the essential changes.
As shown in the attached drawings, the cleaning system combining high-pressure jet and cavitation jet is characterized in that: the device comprises a cleaning device, wherein the cleaning device comprises two adjusting devices, a plurality of cavitation jet nozzles 4, a plurality of high-pressure jet nozzles 5 and a supporting rod 15, each adjusting device comprises a first radial guide rail 1, a second radial guide rail 2 and a circumferential guide rail 3, and the supporting rod 15 comprises a first supporting rod 6 and a second supporting rod 7; the cavitation jet nozzle 4 is arranged on the first supporting rod 6, and the high-pressure jet nozzle 5 is arranged on the second supporting rod 7; first radial guide 1 and second radial guide 2 slide respectively to be set up on circumferential guideway 3, both ends slide respectively and set up on a first radial guide 1 about first bracing piece 6, both ends slide respectively and set up on a second radial guide 2 about second bracing piece 7. The cavitation jet nozzle 4 and the high-pressure jet nozzle 5 are combined through the first support rod 6 and the second support rod 7, and the cavitation jet nozzle 4 and the high-pressure jet nozzle 5 are connected with the adjusting devices on the left side and the right side; the cavitation jet nozzle 4 and the high-pressure jet nozzle 5 can respectively move along the radial direction of the first radial guide rail 1 or the second radial guide rail 2, and the first radial guide rail 1 or the second radial guide rail 2 can move along the circumferential direction of the circumferential guide rail 3, so that the adjustment of the injection angle and the distance of the cavitation jet nozzle 4 and the high-pressure jet nozzle 5 is realized.
In this embodiment, a reciprocating device is further included for connecting the support rod 15 with the adjusting device; the reciprocating motion device comprises a slide block, a stepping motor 12, a gear 13 and a rack 14; the sliding block is used for connecting the supporting rod 15 with the adjusting device in a sliding manner, and the sliding block is provided with a supporting rod sliding groove 11 for the supporting rod 15 to slide in; the slider includes first slider 10 and second slider, installs step motor 12 on the first slider 10, install gear 13 on step motor 12's the output shaft, rack 14 that is used for being connected with gear 13 meshing is installed to the one end of bracing piece 15, rack 14 prolongs the radial installation of bracing piece 15, and the one end that rack 14 was installed to bracing piece 15 slides and sets up in the bracing piece spout 11 of first slider 10, and the other end of bracing piece 15 slides and sets up in the bracing piece spout 11 of second slider. Therefore, the support rod 15 is driven to move in the support rod sliding groove 11 within a certain range and cannot slide out of the support rod sliding groove 11 by the meshing connection of the gear 13 and the rack 14 and the driving of the stepping motor 12. The adjustment setting of the moving distance can be realized by adjusting the groove depth of the supporting rod sliding groove 11 and the length of the rack 14, and the control is realized by the stepping motor 12. Wherein, the displacement distance of the reciprocating motion device is slightly larger than the installation distance between the cavitation jet nozzles 4 or the high-pressure jet nozzles 5, thereby ensuring the clean full coverage.
The connecting groove of the sliding block for sliding connection with the adjusting device is an open connecting groove, and the opening can pass through the connecting positions of the first radial guide rail 1 and the second radial guide rail 2 which are respectively connected with the circumferential guide rail 3 in a sliding manner. Therefore, the sliding connection positions of the first radial guide rail 1 and the second radial guide rail 2 and the circumferential guide rail 3 are avoided, the sliding blocks are prevented from sliding radially along the first radial guide rail 1 or the second radial guide rail 2, and a larger adjusting range is ensured.
In this embodiment, the device further comprises a locking device, the locking device is mounted at the sliding connection position of each of the first radial guide rail 1 and the second radial guide rail 2 and the circumferential guide rail 3, and the locking device is mounted at the sliding connection position of the support rod 15 and the adjusting device; the locking device is used for limiting and fixing after sliding adjustment. In this embodiment, the locking device may be configured to mount a nut on the slider, and after the adjustment, the nut is screwed with the screw, and then the nut is pressed against the screw to be fixed. Therefore, the fixing means after adjustment is added, and the use is more convenient.
The start angle theta 1 of the circumferential guide rail 3 is larger than 30 degrees, and the end angle theta 2 of the circumferential guide rail 3 is larger than 30 degrees; this ensures that the cleaning device does not interfere with the movement of the actual cleaning surface 8. A first adjustment angle alpha of the first radial guide rail 1 ranges from 10 ℃ to 60 ℃, and a second adjustment angle beta of the second radial guide rail 2 ranges from 30 ℃ to 90 ℃; therefore, when the jet flow cleaning device is in actual use, the combined use effect of the two jet flows can be ensured according to different cleaning requirements.
Wherein, O 0 The point is the circle center position of the circumferential guide rail 3, the value range of the jet distance delta 1 between the central point O1 of the jet end of the cavitation jet nozzle 4 and the central point O2 of the jet end of the high-pressure jet nozzle 5 is 0.5d to 20D, wherein D is the smaller value of the nozzle inner diameter characteristic sizes of the cavitation jet nozzle 4 and the high-pressure jet nozzle 5, and D is the larger value; therefore, when the cleaning device is actually used, the combined cleaning effect of the jet flows of the cavitation jet nozzle 4 and the high-pressure jet nozzle 5 can be ensured. In actual use, the error distance delta 2 of the cleaning object exists, and the delta 1 value can be ensured to meet the requirement through the adjusted first adjustment angle alpha and the second adjustment angle beta.
In this embodiment, the cleaning device further comprises a supporting seat 9, wherein the supporting seat 9 is respectively installed at the left side and the right side of the cleaning device and used for supporting the cleaning device for use.
Wherein, the pulley is installed to the lower extreme of supporting seat 9 to this is convenient for supporting seat 9 through the pulley to support cleaning device and removes the use. The pulley is provided with a limiting mechanism, so that the pulley can be conveniently limited and stopped at a fixed position according to requirements during use.
When the device is used, the cavitation jet nozzle 4 is connected with a pressure water supply system through a pipeline to obtain lower pressure water with the pressure of 5MPa to 20MPa and the water flow of 20-60L/min, and the device can be connected with two paths of high pressure and low pressure according to different types of the cavitation jet nozzle and actual conditions; and (3) connecting the high-pressure jet nozzle 5 with a pressure water supply system through a pipeline to obtain high-pressure water with the pressure ranging from 70MPa to 120MPa and the water flow rate ranging from 30L/min to 120L/min.
According to parameters such as actual cleaning requirements, water pressure conditions, flow and the like, the first support rod 6 or the second support rod 7 moves along the radial direction of the first radial guide rail 1 or the second radial guide rail 2 according to requirements, the jet distance of the cavitation jet nozzle 4 or the high-pressure jet nozzle 5 is adjusted respectively, and the locking device is used for fixing the cavitation jet nozzle or the high-pressure jet nozzle; meanwhile, the first radial guide rail 1 or the second radial guide rail 2 moves along the circumferential direction of the circumferential guide rail 3, the spraying angles of the cavitation jet nozzle 4 or the high-pressure jet nozzle 5 are respectively adjusted, and the cavitation jet nozzle or the high-pressure jet nozzle is fixed through a locking device. Therefore, the surface is infiltrated, washed, derusted and the like by the high-pressure jet of the high-pressure jet nozzle 5, and attachments are cleaned and microorganisms are killed on the infiltrated surface which is just washed by the cavitation jet of the cavitation jet nozzle 4, so that a better cleaning effect is achieved.
After the position of the cavitation jet nozzle 4 or the high-pressure jet nozzle 5 is adjusted and fixed, the support rod 15 can be controlled by the reciprocating device to reciprocate along the support rod sliding groove 11 during cleaning; therefore, the left-right reciprocating cleaning is realized, the covering of the supporting rod 15 direction of the surface to be cleaned is ensured, and the cleaning effect is ensured. When in use, the whole cleaning device can be driven to move as required for cleaning by moving the supporting seat 9.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention may be apparent to those skilled in the relevant art and are intended to be within the scope of the present invention.
Claims (10)
1. A cleaning system combining high-pressure jet flow and cavitation jet flow is characterized in that: the device comprises a cleaning device, wherein the cleaning device comprises two adjusting devices, a plurality of cavitation jet nozzles (4), a plurality of high-pressure jet nozzles (5) and a supporting rod (15), each adjusting device comprises a first radial guide rail (1), a second radial guide rail (2) and a circumferential guide rail (3), and the supporting rod (15) comprises a first supporting rod (6) and a second supporting rod (7); the cavitation jet nozzle (4) is arranged on the first support rod (6), and the high-pressure jet nozzle (5) is arranged on the second support rod (7); first radial guide (1) and second radial guide (2) slide respectively and set up on circumference guide (3), both ends slide respectively and set up on a first radial guide (1) about first bracing piece (6), both ends slide respectively and set up on a second radial guide (2) about second bracing piece (7).
2. A combined high pressure jet and cavitation jet cleaning system as claimed in claim 1 wherein: the device also comprises a reciprocating device which is used for connecting the supporting rod (15) with the adjusting device; the reciprocating device comprises a slide block, a stepping motor (12), a gear (13) and a rack (14); the sliding block is used for connecting the supporting rod (15) with the adjusting device in a sliding manner, and the sliding block is provided with a supporting rod sliding groove (11) for the supporting rod (15) to slide in; the slider includes first slider (10) and second slider, installs step motor (12) on first slider (10), install gear (13) on the output shaft of step motor (12), rack (14) that are used for being connected with gear (13) meshing are installed to the one end of bracing piece (15), rack (14) prolong bracing piece (15) and radially install, and the one end that rack (14) were installed in bracing piece (15) slides and sets up in bracing piece spout (11) of first slider (10), and the other end of bracing piece (15) slides and sets up in bracing piece spout (11) of second slider.
3. A combined high pressure jet and cavitation jet cleaning system as claimed in claim 2, wherein: the connecting groove of the sliding block, which is used for being in sliding connection with the adjusting device, is an open connecting groove, and the opening can penetrate through the connecting part of the first radial guide rail (1) and the second radial guide rail (2) which are in sliding connection with the circumferential guide rail (3) respectively.
4. A combined high pressure jet and cavitation jet cleaning system as claimed in claim 3 wherein: the locking device is arranged at the sliding connection part of the first radial guide rail (1) and the second radial guide rail (2) and the circumferential guide rail (3), and the locking device is arranged at the sliding connection part of the support rod (15) and the adjusting device; the locking device is used for limiting and fixing after sliding adjustment.
5. A combined high pressure jet and cavitation jet cleaning system according to claim 1 or 4, characterised in that: the value of the start angle theta 1 of the circumferential guide rail (3) is larger than 30 ℃, and the value of the end angle theta 2 of the circumferential guide rail (3) is larger than 30 ℃.
6. The combined high pressure jet and cavitation jet cleaning system of claim 5, wherein: the value range of a first adjustment angle alpha of the first radial guide rail (1) is 10-60 ℃, and the value range of a second adjustment angle beta of the second radial guide rail (2) is 30-90 ℃.
7. A combined high pressure jet and cavitation jet cleaning system as claimed in claim 6, wherein: the jet distance delta 1 between the central point O1 of the jet end of the cavitation jet nozzle (4) and the central point O2 of the jet end of the high-pressure jet nozzle (5) ranges from 0.5d to 20D, wherein D is the smaller value of the nozzle inner diameter characteristic sizes of the cavitation jet nozzle (4) and the high-pressure jet nozzle (5), and D is the larger value.
8. A combined high pressure jet and cavitation jet cleaning system as claimed in claim 7, wherein: still include supporting seat (9), supporting seat (9) are installed respectively cleaning device's the left and right sides for support cleaning device and use.
9. A combined high pressure jet and cavitation jet cleaning system as claimed in claim 8, wherein: and a pulley is arranged at the lower end of the supporting seat (9).
10. The combined high pressure jet and cavitation jet cleaning system of claim 9, wherein: the pulley is provided with a limiting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211188181.6A CN115446007B (en) | 2022-09-28 | 2022-09-28 | Cleaning system combining high-pressure jet flow and cavitation jet flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211188181.6A CN115446007B (en) | 2022-09-28 | 2022-09-28 | Cleaning system combining high-pressure jet flow and cavitation jet flow |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115446007A true CN115446007A (en) | 2022-12-09 |
| CN115446007B CN115446007B (en) | 2023-08-11 |
Family
ID=84306483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211188181.6A Active CN115446007B (en) | 2022-09-28 | 2022-09-28 | Cleaning system combining high-pressure jet flow and cavitation jet flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115446007B (en) |
Citations (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0875373A (en) * | 1994-09-08 | 1996-03-19 | Kurosaki Refract Co Ltd | Powder material spraying apparatus |
| JPH09262506A (en) * | 1996-03-27 | 1997-10-07 | Maruyama Mfg Co Ltd | Cavitation foam type in-liquid nozzle device and adjusting method thereof |
| JP2002144295A (en) * | 2000-11-07 | 2002-05-21 | Mitsubishi Heavy Ind Ltd | Boring method and device for composite solidified matter |
| CN204907388U (en) * | 2015-07-08 | 2015-12-30 | 中南林业科技大学 | Fence is used in gardens |
| CN205413460U (en) * | 2016-03-22 | 2016-08-03 | 南京工程学院 | Automatic rubber coating remote -controlled robot of built on stilts power line |
| CN206083270U (en) * | 2016-08-30 | 2017-04-12 | 乐凯特科技铜陵有限公司 | Belt cleaning device is imitated to circuit plate height |
| CN107348990A (en) * | 2017-08-25 | 2017-11-17 | 江西理工大学 | Ultrasound is removed and ties system |
| CN206704161U (en) * | 2017-05-17 | 2017-12-05 | 张瀚文 | A kind of robot car washer |
| CN207142874U (en) * | 2017-04-25 | 2018-03-27 | 荣盛时代（天津）科技发展有限公司 | A kind of compound dipping cavitation turbulent flow purging system |
| JP2018140377A (en) * | 2017-02-28 | 2018-09-13 | 三菱重工業株式会社 | Cavitation jet nozzle and fluid injector |
| CN108661104A (en) * | 2018-07-19 | 2018-10-16 | 中交烟台环保疏浚有限公司 | A kind of hydraulic reclamation spraying system |
| CN208437312U (en) * | 2018-04-19 | 2019-01-29 | 西南交通大学 | A kind of novel cavitation jet cleaning device |
| CN110280194A (en) * | 2019-06-28 | 2019-09-27 | 陕西师范大学 | A kind of non-contact liquid ultrasound suspending reaction unit and the contactless reaction method of liquid |
| US20190314866A1 (en) * | 2016-12-26 | 2019-10-17 | Mishail N. BOLDYREV | Device and Method for Hydrodynamic Surface Cleaning Based on Micro-Hydropercussion Effect |
| CN209680660U (en) * | 2019-02-26 | 2019-11-26 | 缙云县职业中等专业学校 | A kind of fine cleaning device of ore extraction collection |
| US20200122203A1 (en) * | 2017-06-06 | 2020-04-23 | Etenl Marine Eco-Technology (Holdings) Limited | Underwater cavitation jet cleaning system |
| CN111054697A (en) * | 2020-01-17 | 2020-04-24 | 常州密镭超声波设备有限公司 | Cleaning equipment |
| CN210646987U (en) * | 2019-08-27 | 2020-06-02 | 西安康桥能源技术有限责任公司 | Omnibearing angle-adjustable fluid jet device |
| CN210653015U (en) * | 2019-09-17 | 2020-06-02 | 河南虹众车业有限公司 | Electric tricycle cleaning equipment |
| CN210676118U (en) * | 2019-08-20 | 2020-06-05 | 中国中元国际工程有限公司 | Cleaning device |
| CN111270059A (en) * | 2020-03-06 | 2020-06-12 | 武汉大学 | Multi-cluster pulse water jet peening device for strengthening surface of large-size plate |
| CN211436668U (en) * | 2019-12-31 | 2020-09-08 | 肇庆市乔兴五金制品有限公司 | Surface paint spraying device for electromagnet |
| CN211679023U (en) * | 2020-01-19 | 2020-10-16 | 博雅工道（北京）机器人科技有限公司 | Cavitation jet cleaning device |
| CN211888167U (en) * | 2020-03-30 | 2020-11-10 | 黑龙江国如生物科技有限公司 | Cavitation jet cleaning device |
| CN211935016U (en) * | 2019-12-25 | 2020-11-17 | 杭州福疗医疗科技有限公司 | Wound cleaning device for general surgery department |
| CN211960847U (en) * | 2020-04-16 | 2020-11-20 | 诸城市迈康机电科技有限公司 | Bubble cleaning machine |
| CN112370595A (en) * | 2020-11-13 | 2021-02-19 | 武汉盛大康成医药科技有限公司 | Multifunctional debridement instrument |
| CN212631281U (en) * | 2020-04-28 | 2021-03-02 | 杭州西湖喷泉设备成套有限公司 | Disinfection channel |
| CN112470795A (en) * | 2020-12-09 | 2021-03-12 | 南京荧河谷科技有限公司 | Air humidifying equipment for cultivation and planting of forest |
| CN112536268A (en) * | 2020-11-11 | 2021-03-23 | 郑州工业应用技术学院 | Multi-angle cleaning and drying equipment for medical machinery |
| CN112589694A (en) * | 2020-12-11 | 2021-04-02 | 华东理工大学 | Pure water cavitation jet impact strengthening nozzle |
| CN213529277U (en) * | 2020-10-19 | 2021-06-25 | 吴伟敏 | Brake pad rust-proof treatment device capable of automatically adjusting direction |
| CN213997081U (en) * | 2020-12-15 | 2021-08-20 | 日照众力热电有限公司 | Condensed water pipeline scale removing device based on supercavitation technology |
| CN113546934A (en) * | 2021-07-15 | 2021-10-26 | 中国原子能科学研究院 | Pool bottom cleaning device |
| CN113617751A (en) * | 2021-08-16 | 2021-11-09 | 厦门理工学院 | Copper bar chain cleaning device and control method thereof |
| CN215921614U (en) * | 2020-11-27 | 2022-03-01 | 鹤壁市永盛仪表电器有限公司 | Wire ink jet numbering machine shower nozzle adjusting device |
| CN216827459U (en) * | 2021-11-15 | 2022-06-28 | 无锡元核芯微电子有限责任公司 | Ferrite substrate belt cleaning device |
| CN217140873U (en) * | 2022-01-27 | 2022-08-09 | 青岛安本涂装设备有限公司 | Integrated powder recovery and spraying room with filtering function |
| CN217398930U (en) * | 2022-04-22 | 2022-09-09 | 中国石油大学(华东) | Non-submerged cavitation water jet device capable of eliminating welding residual stress with high efficiency |
-
2022
- 2022-09-28 CN CN202211188181.6A patent/CN115446007B/en active Active
Patent Citations (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0875373A (en) * | 1994-09-08 | 1996-03-19 | Kurosaki Refract Co Ltd | Powder material spraying apparatus |
| JPH09262506A (en) * | 1996-03-27 | 1997-10-07 | Maruyama Mfg Co Ltd | Cavitation foam type in-liquid nozzle device and adjusting method thereof |
| JP2002144295A (en) * | 2000-11-07 | 2002-05-21 | Mitsubishi Heavy Ind Ltd | Boring method and device for composite solidified matter |
| CN204907388U (en) * | 2015-07-08 | 2015-12-30 | 中南林业科技大学 | Fence is used in gardens |
| CN205413460U (en) * | 2016-03-22 | 2016-08-03 | 南京工程学院 | Automatic rubber coating remote -controlled robot of built on stilts power line |
| CN206083270U (en) * | 2016-08-30 | 2017-04-12 | 乐凯特科技铜陵有限公司 | Belt cleaning device is imitated to circuit plate height |
| US20190314866A1 (en) * | 2016-12-26 | 2019-10-17 | Mishail N. BOLDYREV | Device and Method for Hydrodynamic Surface Cleaning Based on Micro-Hydropercussion Effect |
| JP2018140377A (en) * | 2017-02-28 | 2018-09-13 | 三菱重工業株式会社 | Cavitation jet nozzle and fluid injector |
| CN207142874U (en) * | 2017-04-25 | 2018-03-27 | 荣盛时代（天津）科技发展有限公司 | A kind of compound dipping cavitation turbulent flow purging system |
| CN206704161U (en) * | 2017-05-17 | 2017-12-05 | 张瀚文 | A kind of robot car washer |
| US20200122203A1 (en) * | 2017-06-06 | 2020-04-23 | Etenl Marine Eco-Technology (Holdings) Limited | Underwater cavitation jet cleaning system |
| CN107348990A (en) * | 2017-08-25 | 2017-11-17 | 江西理工大学 | Ultrasound is removed and ties system |
| CN208437312U (en) * | 2018-04-19 | 2019-01-29 | 西南交通大学 | A kind of novel cavitation jet cleaning device |
| CN108661104A (en) * | 2018-07-19 | 2018-10-16 | 中交烟台环保疏浚有限公司 | A kind of hydraulic reclamation spraying system |
| CN209680660U (en) * | 2019-02-26 | 2019-11-26 | 缙云县职业中等专业学校 | A kind of fine cleaning device of ore extraction collection |
| CN110280194A (en) * | 2019-06-28 | 2019-09-27 | 陕西师范大学 | A kind of non-contact liquid ultrasound suspending reaction unit and the contactless reaction method of liquid |
| CN210676118U (en) * | 2019-08-20 | 2020-06-05 | 中国中元国际工程有限公司 | Cleaning device |
| CN210646987U (en) * | 2019-08-27 | 2020-06-02 | 西安康桥能源技术有限责任公司 | Omnibearing angle-adjustable fluid jet device |
| CN210653015U (en) * | 2019-09-17 | 2020-06-02 | 河南虹众车业有限公司 | Electric tricycle cleaning equipment |
| CN211935016U (en) * | 2019-12-25 | 2020-11-17 | 杭州福疗医疗科技有限公司 | Wound cleaning device for general surgery department |
| CN211436668U (en) * | 2019-12-31 | 2020-09-08 | 肇庆市乔兴五金制品有限公司 | Surface paint spraying device for electromagnet |
| CN111054697A (en) * | 2020-01-17 | 2020-04-24 | 常州密镭超声波设备有限公司 | Cleaning equipment |
| CN211679023U (en) * | 2020-01-19 | 2020-10-16 | 博雅工道（北京）机器人科技有限公司 | Cavitation jet cleaning device |
| CN111270059A (en) * | 2020-03-06 | 2020-06-12 | 武汉大学 | Multi-cluster pulse water jet peening device for strengthening surface of large-size plate |
| CN211888167U (en) * | 2020-03-30 | 2020-11-10 | 黑龙江国如生物科技有限公司 | Cavitation jet cleaning device |
| CN211960847U (en) * | 2020-04-16 | 2020-11-20 | 诸城市迈康机电科技有限公司 | Bubble cleaning machine |
| CN212631281U (en) * | 2020-04-28 | 2021-03-02 | 杭州西湖喷泉设备成套有限公司 | Disinfection channel |
| CN213529277U (en) * | 2020-10-19 | 2021-06-25 | 吴伟敏 | Brake pad rust-proof treatment device capable of automatically adjusting direction |
| CN112536268A (en) * | 2020-11-11 | 2021-03-23 | 郑州工业应用技术学院 | Multi-angle cleaning and drying equipment for medical machinery |
| CN112370595A (en) * | 2020-11-13 | 2021-02-19 | 武汉盛大康成医药科技有限公司 | Multifunctional debridement instrument |
| CN215921614U (en) * | 2020-11-27 | 2022-03-01 | 鹤壁市永盛仪表电器有限公司 | Wire ink jet numbering machine shower nozzle adjusting device |
| CN112470795A (en) * | 2020-12-09 | 2021-03-12 | 南京荧河谷科技有限公司 | Air humidifying equipment for cultivation and planting of forest |
| CN112589694A (en) * | 2020-12-11 | 2021-04-02 | 华东理工大学 | Pure water cavitation jet impact strengthening nozzle |
| CN213997081U (en) * | 2020-12-15 | 2021-08-20 | 日照众力热电有限公司 | Condensed water pipeline scale removing device based on supercavitation technology |
| CN113546934A (en) * | 2021-07-15 | 2021-10-26 | 中国原子能科学研究院 | Pool bottom cleaning device |
| CN113617751A (en) * | 2021-08-16 | 2021-11-09 | 厦门理工学院 | Copper bar chain cleaning device and control method thereof |
| CN216827459U (en) * | 2021-11-15 | 2022-06-28 | 无锡元核芯微电子有限责任公司 | Ferrite substrate belt cleaning device |
| CN217140873U (en) * | 2022-01-27 | 2022-08-09 | 青岛安本涂装设备有限公司 | Integrated powder recovery and spraying room with filtering function |
| CN217398930U (en) * | 2022-04-22 | 2022-09-09 | 中国石油大学(华东) | Non-submerged cavitation water jet device capable of eliminating welding residual stress with high efficiency |
Non-Patent Citations (3)
| Title |
|---|
| 夏宝莹;刘望;郑金豹;黄皓;崔健;: "空化射流清洗技术及其在水下设施清洗中的应用", 油气储运, no. 10, pages 21 - 23 * |
| 曹国强;张睿;: "高压水射流研究现状及应用", 沈阳航空航天大学学报, no. 03, pages 3 - 18 * |
| 李根生,马加骥,陈洪兵,沈晓明: "高压水射流清除油管结垢的研究", 石油钻采工艺, no. 02, pages 61 - 64 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115446007B (en) | 2023-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207170349U (en) | A kind of mechanical washing device | |
| CN114472302B (en) | Automatic water pressure adjusting cleaning equipment with high-pressure spray head and cleaning method thereof | |
| CN115446007A (en) | Cleaning system combining high-pressure jet flow and cavitation jet flow | |
| US20170320076A1 (en) | Jet type spray head double-limiting reversing mechanism | |
| CN111281302B (en) | Spraying device of dish washer and dish washer | |
| CN102816907A (en) | Controllable-spraying quenching machine | |
| CN112879378B (en) | Digital hydraulic cylinder | |
| CN214572401U (en) | Centrifugal blowing device for polypropylene fiber | |
| CN103191841A (en) | Stepping sprinkler | |
| CN102874223B (en) | Automobile wiper blade | |
| CN210675665U (en) | Oscillating water jet equipment | |
| CN108889731B (en) | High-pressure jet cleaning method and device | |
| CN111632950A (en) | Dry ice cleaning device | |
| US20220297164A1 (en) | Wiping device and machine | |
| CN108855714A (en) | A kind of oval effective inner wall spraying device | |
| CN210563503U (en) | A curing means sprays for civil engineering | |
| CN208377086U (en) | A kind of general-purpose aircraft surface clean spray equipment | |
| CN201792833U (en) | Sprayer seat for washing automobile chassis | |
| CN113578875B (en) | A high-efficient belt cleaning device for fire hose | |
| CN203908397U (en) | Automatic cleaning and spraying system for air cooling island | |
| CN112763394A (en) | Building outer wall infiltration check out test set for building engineering | |
| CN114589763A (en) | Multi-degree-of-freedom jet cutting device of high-pressure water jet gun | |
| CN220295319U (en) | Hydraulic dam flushing device | |
| CN220334973U (en) | Aeration biological treatment device | |
| CN221270524U (en) | Knife sharpening device for tobacco cutting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |