CN104174619A - Moss cleaner - Google Patents
Moss cleaner Download PDFInfo
- Publication number
- CN104174619A CN104174619A CN201410421160.3A CN201410421160A CN104174619A CN 104174619 A CN104174619 A CN 104174619A CN 201410421160 A CN201410421160 A CN 201410421160A CN 104174619 A CN104174619 A CN 104174619A
- Authority
- CN
- China
- Prior art keywords
- moss
- cleaning
- motor
- connecting axle
- fuselage
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0856—Cleaning of water-treatment installations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to the field of cleaning equipment and discloses a moss cleaner comprising a body and a cleaning unit. The body comprises a drive unit and a control panel; the drive unit in connection with the cleaning unit drives the cleaning unit; the control panel is used for controlling operating states of the drive unit; the cleaning unit rotates to clean moss. The cleaning unit is rotatably connected to a motor. The motor drives the cleaning unit to rotate fast for cleaning, and cleaning speed is high. The motor is mounted on the body to allow convenient holding or convenient position changing for the cleaner. An air jet unit is disposed inside the cleaning unit and capable of blowing away the cleaned moss in time, continual cleaning is facilitated, and cleaning effect is guaranteed. Air inlets are arranged in a ventilation field chamber which is sealed, and air can smoothly enter a connecting shaft while the connecting shaft rotates fast. A screw nut at the tail of the body allows connection of an extension bar, moss at far places such as a pool bottom is convenient to clean, and cleaning effect is guaranteed.
Description
Technical field
The present invention relates to cleaning equipment technical field, particularly a kind of moss cleaner.
Background technology
Along with social development, the swift and violent increase of factory and population, cause the discharge capacity of sanitary sewage and industrial wastewater sharply to increase, cause serious water resource pollution, badly influence people's living environment, nowadays the processing of sewage is own through becoming one of upper urgent problem of society, and sewage disposal has very large necessity.But in sewage disposal process, second pond water outlet weir plate and effluent trough and discharge bay can grow a lot of mosses and algae; Especially summer, be warm, direct sunlight, makes the growth of moss very fast, and similar couple of days is just full, and second pond quantity is more, and cleaning up bothers very much, dangerous and consuming time, and conventional method is now:
1) use chemical agent or utilize biochemical technology to remove moss, because water is constantly to flow, generally all containing copper sulphate in medicament, price is very expensive, so not only very expensive, but also likely causes the water quality of discharge not up to standard;
2) walk on bridge to fill brush at scraping and sucking machine, when the mud-scraping bridge of suction dredge rotates, just moss can have been brushed off in passing, often take a round brush once; Although this method is convenient, can only be used for being provided with the pond of mud scraper, and for some the pond without any equipment, need after the water emptying of pond, by manually rooting out moss, so operate pretty troublesome;
3) also have the most original a kind of mode, use exactly artificial eradicant eating, before cleaning, also need the water in pond to bleed off, the clean pond of average each workman needed about 4-5 hour, and the time is longer, and efficiency is not high, and workload is huge.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is: for solving in prior art, sewage disposal device can grow moss, and moss processing has several modes, adopts medicament to remove cost high; Part pond does not have mud scraper, cannot utilize mud scraper to clear up; Waste time and energy and manually root out, the problem that workload is larger.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of moss cleaner, comprise: fuselage and cleaning element, described fuselage is provided with and connects and drive the driver element of cleaning element rotation and for controlling the control panel of driver element, described cleaning element is realized the cleaning to moss by rotation, the outside of described cleaning unit is provided with some fumaroles, by gas jet, the moss of clearing up is purged.
Wherein, described cleaning element comprises turntable and connecting axle, and described turntable is cylindrical, and one end of described connecting axle is passed described turntable and is fixedly connected with it, the other end of described connecting axle is connected with driver element, is evenly provided with some brush bars on the sidewall of described turntable.
Wherein, in described turntable, be provided with cavity, described fumarole is arranged on the sidewall of turntable, and described fumarole arranges with brush bar interval; Described connecting axle closed at both ends and inside are empty, and on described connecting axle, and the part that is positioned at cavity is provided with steam vent, and described steam vent is by the internal communication of cavity and connecting axle, and one end of described connecting axle connection driver element is provided with air admission hole.
Wherein, described driver element is motor, and described motor is arranged on the front end of fuselage; The rear end of described fuselage is provided with battery compartment, and battery is installed in battery compartment, and described battery is connected with motor.
Wherein, described control panel comprises shift knob and indicator lamp, and described control panel is stamped panel cover, and described panel cover is provided with some apertures, the setting corresponding to shift knob and indicator lamp of described aperture; Described control panel is arranged on fuselage, and is connected with described motor.
Wherein, the opening part of described battery compartment is connected with the screwed cap for self-contained battery, and the rear end of described screwed cap is provided with screwed hole.
Wherein, described front fuselage is provided with electronic cabin, and described motor is arranged in electronic cabin; The internal communication of described air admission hole and connecting axle, described air admission hole is positioned at electronic cabin; Described electronic cabin is provided with lid, and described lid and electronic cabin are tightly connected, and described lid is connected with the air inlet pipe with electronic cabin internal communication, and described air inlet pipe is connected with external air source.
Wherein, in described motor compartment, and the front side that is positioned at motor is provided with ventilation storehouse, and described air admission hole is positioned at described ventilation storehouse.
Wherein, on described fuselage, and the front side that is positioned at electronic cabin is provided with cylinder, described main body is provided with external screw thread, described column body is provided with the circular hole being communicated with electronic cabin, and described external screw thread is connected with locking cap, and described connecting axle is connected with motor with cylinder through locking cap.
(3) beneficial effect
Technique scheme tool has the following advantages: a kind of moss cleaner of the present invention, cleaning element is rotatably connected on motor, and motor drives cleaning element fast rotational to clear up, and cleaning speed is fast; Motor is arranged on fuselage, the convenient position that grasps or change cleaner; By air injection unit is set in cleaning element, the moss of clearing up can be blown away in time to convenient cleaning, the guarantee cleaning effect of continuing; Air admission hole is arranged in a ventilation storehouse, and the sealing of ventilation storehouse arranges, and ensures in connecting axle High Rotation Speed, and gas can enter in connecting axle smoothly; The screwed cap of afterbody can connect extension rod, and local moss far away, ensures cleaning effect at the bottom of easy cleaning pond etc.
Brief description of the drawings
Fig. 1 is the blast structural representation of moss cleaner of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is that the A-A of Fig. 2 is to cutaway view;
Fig. 4 is one of package assembly schematic diagram of moss cleaning machine of the present invention;
Fig. 5 be moss cleaning machine of the present invention package assembly schematic diagram two;
Fig. 6 is the structural representation of cleaning element of the present invention and locking cap.
Wherein, 1, screwed cap; 2, fuselage; 3, locking cap; 4, cleaning element; 401, turntable; 402, connecting axle; 403, brush bar; 404, fumarole; 5, battery; 6, control panel; 7, motor; 8, lid; 9, panel cover; 10, indicator lamp; 11, shift knob; 12, air inlet pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
As shown in Figure 1, a kind of moss cleaner of the present invention is for removing the moss growing on sewage disposal device, the present invention includes: fuselage 2, cleaning element 4 and air injection unit, cleaning element 4 is connected with the front end of fuselage 2, and can rotate around the length direction of fuselage 2; Fuselage 2 is connected with cleaning element 4 by being arranged on its anterior motor 7; Fuselage 2 front portions are provided with electronic cabin, and electronic cabin rear portion is motor 7, and anterior is ventilation storehouse.On fuselage 2, be also provided with the some batteries 5 for power supply is provided to motor 7, battery 5 is arranged in the battery compartment at fuselage 2 rear portions, the opening that fuselage 2 rear ends are battery compartment, the opening part screwed cap 1 that has been threaded; Battery 5 herein also can be selected portable power source, can select suitable power supply according to user demand.Screwed cap 1 afterbody is provided with the counterbore of indent, and counterbore axis direction is consistent with the length direction of fuselage 2, is provided with internal thread in counterbore; When moss distant, and operating personnel inconvenient near time, end can be provided with to externally threaded extension rod, is connected with the counterbore of screwed cap 1, realize the object of clearing up distant moss.Cleaning element 4 comprises: connecting axle 402 and a columniform turntable 401, turntable 401 is socketed in the front end of connecting axle 402, turntable 401 inside are provided with cavity, are interval with some brush bars 403 and fumarole 404 on the sidewall of turntable 401, and fumarole 404 is communicated with the cavity in turntable 401.Connecting axle 402 inside are empty, but closed at both ends, connecting axle 402 rear ends are connected with the main shaft of motor 7 through ventilation storehouse, and its sidepiece that is positioned at the part in ventilation storehouse is provided with air admission hole, and its sidewall that is positioned at the part of turntable 401 is provided with steam vent.Electronic cabin and ventilation storehouse are equipped with opening, and opening part is sealedly connected with lid 8, and the position in corresponding ventilation storehouse, lid 8 outsides is connected with air inlet pipe 12, and air inlet pipe 12 is communicated with ventilation storehouse, and air inlet pipe 12 is connected with external air source; The common composition air injection unit of air inlet pipe 12, steam vent, connecting axle 402, steam vent, cavity and fumarole 404, the gas that external air source is sent here enters connecting axle 402 inside through air inlet pipe 12, ventilation storehouse, air admission hole, then enter cavity through steam vent, finally spray by fumarole 404, blow away for the moss that brush bar 403 is cleared up, convenient continuation cleared up other mosses that stick on equipment, to improve cleaning efficiency, obtains better cleaning effect.Control for convenience the switch of motor 7, to stop at any time cleaning action, on the sidewall of fuselage 2, be provided with the control panel 6 being connected with motor 7, control panel 6 is provided with shift knob 11, red light and green light, motor 7 rotates green light, determine when red of motivation stall, the running status of motor 7 is controlled by Push switch button 11; Control panel 6 also comprises a panel cover 9, and in panel cover 9, the position of corresponding shift knob 11, red light and green light is provided with perforate, and panel cover 9 is arranged on outermost, is connected with fuselage 2 by the mode such as gluing, plays the object of waterproof.Be provided with a cylinder at fuselage 2 front ends, its outside is provided with external screw thread, is provided with the circular hole being communicated with the storehouse of taking a breath in cylinder; On connecting axle 402, be socketed with locking cap 3, locking cap 3 rear ends are provided with internal thread, locking cap 3 is threaded with this cylinder, the arranging of locking cap 3 can prevent that connecting axle 402 is long and shake, simultaneously by the interior seal that arranges of locking cap 3, auxiliary ventilation storehouse seals, and ensures the sealing effectiveness in ventilation storehouse.
The operation principle of a kind of moss cleaner of the present invention is as follows:
First install battery 5, then Push switch button 11, motor 7 energisings start to rotate, and drive connecting axle 402 to rotate together with turntable 401, and the brush bar 403 on turntable 401 sidewalls, with turntable 401 motions, is cleared up the moss on equipment get off.Because air inlet pipe 12 is connected with the compressed air that external air source provides, compressed air enters ventilation storehouse, because air admission hole is positioned at ventilation storehouse, at connecting axle 402 during in rotation status, compressed air still can enter connecting axle 402 inside by air admission hole, and finally sprayed by fumarole 404, because fumarole 404 is disposed between brush bar 403, the compressed air stream that fumarole 404 sprays can blow away the moss of clearing up in time, convenient continue cleaning not cleaned fall moss, avoid operating personnel's realization to be blocked, operating personnel can adjust the position of moss cleaner in time, continue cleaning, moss on equipment is cleaned out the most at last, thereby cleaning effect and the cleaning efficiency of moss are improved.After cleaning out, press Switching Power Supply, stop power supply, motor 7 stops operating, and then external air source is turned off, and stops air feed.
As can be seen from the above embodiments, the present invention is by adopting atwirl brush bar 403 to realize the object of clean moss, in view of moss cannot once be cleaned out, and the moss of clearing up can cover not cleaned fall moss above, operating personnel realize and being blocked, and cannot ensure that cleaning thoroughly; Therefore in cleaning element 4, be provided with air injection unit, air injection unit is connected with external air source, the compressed air that external air source provides sprays through the fumarole 404 being arranged between brush bar 403, the air-flow of ejection can blow away moss in time, spill not cleaned fall moss, continue cleaning, until clean out, air injection unit the further cleaning effect that improves moss is set, ensured the quality of cleaning.Connecting axle 402 is connected with motor 7 main shafts, in the course of work always in rotation status, for ensureing air inlet effect, on the sidewall of connecting axle 402, offer air admission hole, and air admission hole is arranged in the ventilation storehouse being communicated with air inlet pipe 12, due to air admission hole always in ventilation storehouse in, can ensure that gas enters in connecting axle 402 smoothly; Because lid 8 and ventilation storehouse are tightly connected, further ensure that the gas that enters air injection unit can not leak, make air pressure keep stable, guarantee that gas can spray fast from fumarole 404.Owing to being generally all connected with water in the long equipment that has moss, because cleaning element 4 is in atwirl state, in moss scale removal process, having unavoidably water body splashes, for ensureing that control panel 6 can be splashed into by water, be provided with panel cover 9 at switch key and indicator lamp 10 places, to ensure the waterproof effect of control panel 6, guarantee equipment is normally worked.The counterbore of screwed cap 1 afterbody is provided with internal thread, can not affect use, and can connect when needed extension rod, realizes the object of cleaning moss far away.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and replacement, these improvement and replacement also should be considered as protection scope of the present invention.
Claims (9)
1. a moss cleaner, it is characterized in that, comprise: fuselage (2) and cleaning element (4), described fuselage (2) is provided with and connects and drive the driver element of cleaning element (4) rotation and for controlling the control panel (6) of driver element; Described cleaning element (4) is realized the cleaning to moss by rotation; The outside of described cleaning unit (4) is provided with some fumaroles (404), by gas jet, the moss of clearing up is purged.
2. moss cleaner as claimed in claim 1, it is characterized in that, described cleaning element (4) comprises turntable (401) and connecting axle (402), described turntable (401) is cylindrical, one end of described connecting axle (402) is passed described turntable (401) and is fixedly connected with it, the other end of described connecting axle (402) is connected with driver element, is evenly provided with some brush bars (403) on the sidewall of described turntable (401).
3. moss cleaner as claimed in claim 2, it is characterized in that, described turntable is provided with cavity in (401), described fumarole (404) is arranged on the sidewall of turntable (401), and described fumarole (404) arranges with brush bar (403) interval; Described connecting axle (402) closed at both ends and inside are empty, on described connecting axle (402), and the part that is positioned at cavity is provided with steam vent, described steam vent is by the internal communication of cavity and connecting axle (402), and one end that described connecting axle (402) connects driver element is provided with air admission hole.
4. moss cleaner as claimed in claim 1, is characterized in that, described driver element is motor (7), and described motor (7) is arranged on the front end of fuselage (2); The rear end of described fuselage (2) is provided with battery compartment, and battery (5) is installed in battery compartment, and described battery (5) is connected with motor (7).
5. moss cleaner as claimed in claim 4, it is characterized in that, described control panel (6) comprises shift knob (11) and indicator lamp (10), described control panel (6) is stamped panel cover (9), described panel cover (9) is provided with some apertures, described aperture and shift knob (11) and the corresponding setting of indicator lamp (10); It is upper that described control panel (6) is arranged on fuselage (2), and be connected with described motor (7).
6. moss cleaner as claimed in claim 4, is characterized in that, the opening part of described battery compartment is connected with for the screwed cap of self-contained battery (5) (1), and the rear end of described screwed cap (1) is provided with screwed hole.
7. the moss cleaner as described in claim 3 or 4, is characterized in that, described fuselage (2) front end is provided with electronic cabin, and described motor (7) is arranged in electronic cabin; The internal communication of described air admission hole and connecting axle (402), described air admission hole is positioned at electronic cabin; Described electronic cabin is provided with lid (8), described lid (8) is tightly connected with electronic cabin, described lid (8) is connected with the air inlet pipe (12) with electronic cabin internal communication, and described air inlet pipe (12) is connected with external air source.
8. moss cleaner as claimed in claim 7, is characterized in that, in described motor compartment, and the front side that is positioned at motor (7) is provided with ventilation storehouse, and described air admission hole is positioned at described ventilation storehouse.
9. moss cleaner as claimed in claim 7, it is characterized in that, on described fuselage (2), and the front side that is positioned at electronic cabin is provided with cylinder, described main body is provided with external screw thread, described column body is provided with the circular hole being communicated with electronic cabin, and described external screw thread is connected with locking cap (3), and described connecting axle (402) is connected with motor (7) with cylinder through locking cap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421160.3A CN104174619A (en) | 2014-08-25 | 2014-08-25 | Moss cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421160.3A CN104174619A (en) | 2014-08-25 | 2014-08-25 | Moss cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104174619A true CN104174619A (en) | 2014-12-03 |
Family
ID=51956124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410421160.3A Pending CN104174619A (en) | 2014-08-25 | 2014-08-25 | Moss cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104174619A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332355A (en) * | 2015-11-23 | 2016-02-17 | 中联重科股份有限公司 | Rolling sweeping device and cleaning vehicle with same |
| CN105852736A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Handheld cleaner |
| CN105855252A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Cleaning assembly |
| CN105964637A (en) * | 2016-05-30 | 2016-09-28 | 苏州速腾电子科技有限公司 | Cleaner |
| CN107214156A (en) * | 2017-07-21 | 2017-09-29 | 中冶华天南京工程技术有限公司 | A kind of second pond moss removes equipment |
| CN107440623A (en) * | 2017-09-21 | 2017-12-08 | 仲杏英 | Hair removal sweeper |
| CN110449425A (en) * | 2019-09-18 | 2019-11-15 | 浙江海洋大学 | A kind of flexibility cleaning formula moss cleaning equipment |
| CN112202402A (en) * | 2020-10-13 | 2021-01-08 | 裘晓琴 | Rotatable clear photovoltaic power generation device |
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| DE3045506A1 (en) * | 1980-12-03 | 1982-07-01 | Horst 6000 Frankfurt Städing | Miniature vacuum cleaner for gramophone records - is battery driven with rotary brush with suction hole through centre of radial bristles |
| CN2330397Y (en) * | 1998-03-17 | 1999-07-28 | 湖北洪城通用机械股份有限公司 | Automatic cleaning device for drain channel of sedimentation tank |
| CN2860639Y (en) * | 2005-08-04 | 2007-01-24 | 商城县开源环保设备有限公司 | Water tank cleaning device for sewage clarifying tank |
| CN201783476U (en) * | 2010-07-16 | 2011-04-06 | 桐乡市崇福洪光制刷厂 | Wall-mounted moss remover for waterworks |
| US20110289717A1 (en) * | 2010-01-27 | 2011-12-01 | Jay Dhanvanthari | Hand-held multi-function brush system with sprays |
| CN202161844U (en) * | 2011-08-09 | 2012-03-14 | 冷成保 | Cleaning device for sedimentation tank |
| CN204122426U (en) * | 2014-08-25 | 2015-01-28 | 苏州工业园区清源华衍水务有限公司 | A kind of moss cleaner |
-
2014
- 2014-08-25 CN CN201410421160.3A patent/CN104174619A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3045506A1 (en) * | 1980-12-03 | 1982-07-01 | Horst 6000 Frankfurt Städing | Miniature vacuum cleaner for gramophone records - is battery driven with rotary brush with suction hole through centre of radial bristles |
| CN2330397Y (en) * | 1998-03-17 | 1999-07-28 | 湖北洪城通用机械股份有限公司 | Automatic cleaning device for drain channel of sedimentation tank |
| CN2860639Y (en) * | 2005-08-04 | 2007-01-24 | 商城县开源环保设备有限公司 | Water tank cleaning device for sewage clarifying tank |
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| CN201783476U (en) * | 2010-07-16 | 2011-04-06 | 桐乡市崇福洪光制刷厂 | Wall-mounted moss remover for waterworks |
| CN202161844U (en) * | 2011-08-09 | 2012-03-14 | 冷成保 | Cleaning device for sedimentation tank |
| CN204122426U (en) * | 2014-08-25 | 2015-01-28 | 苏州工业园区清源华衍水务有限公司 | A kind of moss cleaner |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332355A (en) * | 2015-11-23 | 2016-02-17 | 中联重科股份有限公司 | Rolling sweeping device and cleaning vehicle with same |
| CN105852736A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Handheld cleaner |
| CN105855252A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Cleaning assembly |
| CN105964637A (en) * | 2016-05-30 | 2016-09-28 | 苏州速腾电子科技有限公司 | Cleaner |
| CN105852736B (en) * | 2016-05-30 | 2018-06-22 | 苏州速腾电子科技有限公司 | Hand-held cleaner |
| CN105964637B (en) * | 2016-05-30 | 2018-06-22 | 苏州速腾电子科技有限公司 | Washer |
| CN105855252B (en) * | 2016-05-30 | 2018-09-28 | 苏州速腾电子科技有限公司 | cleaning assembly |
| CN107214156A (en) * | 2017-07-21 | 2017-09-29 | 中冶华天南京工程技术有限公司 | A kind of second pond moss removes equipment |
| CN107440623A (en) * | 2017-09-21 | 2017-12-08 | 仲杏英 | Hair removal sweeper |
| CN107440623B (en) * | 2017-09-21 | 2020-09-15 | 芜湖乐佳自动化机械有限公司 | Hair removing sweeper |
| CN110449425A (en) * | 2019-09-18 | 2019-11-15 | 浙江海洋大学 | A kind of flexibility cleaning formula moss cleaning equipment |
| CN112202402A (en) * | 2020-10-13 | 2021-01-08 | 裘晓琴 | Rotatable clear photovoltaic power generation device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141203 |