CN104138863A - Cleaning machine with automatic contamination removing function - Google Patents
Cleaning machine with automatic contamination removing function Download PDFInfo
- Publication number
- CN104138863A CN104138863A CN201410297012.5A CN201410297012A CN104138863A CN 104138863 A CN104138863 A CN 104138863A CN 201410297012 A CN201410297012 A CN 201410297012A CN 104138863 A CN104138863 A CN 104138863A
- Authority
- CN
- China
- Prior art keywords
- filter bag
- frame
- contamination
- dirt
- scraper plate
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 238000011109 contamination Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000007790 scraping Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 26
- 238000001556 precipitation Methods 0.000 claims description 17
- 239000000428 dust Substances 0.000 claims description 8
- 239000003344 environmental pollutant Substances 0.000 claims description 7
- 231100000719 pollutant Toxicity 0.000 claims description 7
- 238000001914 filtration Methods 0.000 abstract description 11
- 238000005507 spraying Methods 0.000 abstract description 8
- 239000002244 precipitate Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241001116389 Aloe Species 0.000 description 1
- 241000167854 Bourreria succulenta Species 0.000 description 1
- 235000011399 aloe vera Nutrition 0.000 description 1
- 235000019693 cherries Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B08B3/022—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a cleaning machine with an automatic contamination removing function. The cleaning machine comprises a motor, a machine frame, a cleaning device, a filtering device, a filtering water collecting device and a collecting hopper, and is characterized by being provided with an automatic contamination removing device, a filtering net rotating shaft and a filtering net driving motor, wherein a filtering net adopts a filtering belt, the two ends of the filtering belt are connected with the machine frame through the filtering net rotating shaft, the automatic contamination removing device comprises a high-pressure spraying pipe, a contamination scraping plate, a high-pressure pump and contamination removing air cylinders, the two ends of the high-pressure spraying pipe are respectively and fixedly connected with the machine frame, the high-pressure spraying pipe is communicated with a precipitate water storage tank through the high-pressure pump, the side wall of the high-pressure spraying pipe is provided with at least one row of spraying holes, the contamination scraping plate is arranged under the high-pressure spraying pipe, the two ends of the contamination scraping plate are respectively connected with the high-pressure spraying pipe through a rotating sleeve, the two ends of the contamination scraping plate are respectively provided with the contamination removing air cylinders, one end of each contamination removing air cylinder is hinged to the machine frame, and the other end of each contamination removing air cylinder is hinged to the contamination scraping plate. The cleaning machine has the advantages that the work efficiency is high, the contamination removing is fast and thorough, the operation is convenient, the time and the labor are saved, and the like.
Description
Technical field
The present invention relates to cleaning equipment technical field, specifically a kind of cleaning machine with automatic pollutant removal.
Background technology
At present, existing hairbrush-cleaning machine comprises motor, frame, water frame, cleaning device, filter, filtered water collection device and dust collection device, described frame is provided with motor, the top of described frame is provided with cleaning device, middle part is provided with filter, bottom is provided with filtered water collection device, described filter one side is provided with dust collection device, described cleaning device comprises water frame, swash plate, coaming plate and at least three above brush roll, described dust collection device comprises conveyer belt, roller and collection bucket, described filter comprises at least one deck screen pack and precipitation storage tank, described brush roll is all arranged side by side in frame, the two ends of described brush roll are provided with coaming plate, the end of described coaming plate is provided with swash plate, described water frame is arranged on brush roll top, described water frame lower end is provided with shower nozzle, described water frame water inlet is connected with the delivery port in precipitation storage tank, described conveyer belt is around the periphery of roller, the below of described roller is provided with collection bucket, described collection bucket is fixed in described frame.When use, be placed in the brush roll in frame by the article that needs are cleaned, brush roll is rotated through driven by motor, when rotating, brush roll through the stirring of shower nozzle spray and water, the foul of article surface is rinsed, the foul rinsing is after the filtration layer by layer of filter screen, the water of precipitation flows in precipitation storage tank, pump into circulated sprinkling in water frame through circulating pump again, its deficiency is: use after a period of time at this equipment, when pollutant holding capability on screen pack reaches capacity state, need to be by manually manually clearing up, strike off the foul precipitating on screen pack, cause inefficiency, use inconvenient, not only waste time and energy, but also clean not thorough.
Summary of the invention
The object of the invention is to solve above-mentioned the deficiencies in the prior art, provide that a kind of novel structure, operating efficiency are high, quick, thorough, easy to operate, the time saving and energy saving cleaning machine with automatic pollutant removal of removing contamination.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of cleaning machine with automatic pollutant removal, comprise motor, frame, cleaning device, filter, filtered water collection device and collection bucket, described frame is provided with motor, the top of described frame is provided with cleaning device, middle part is provided with filter, bottom is provided with filtered water collection device, described filter one side is provided with collection bucket, described cleaning device comprises water frame, swash plate, coaming plate and at least three above brush roll, described dust collection device comprises conveyer belt, roller and collection bucket, described filter comprises at least one deck screen pack and precipitation storage tank, it is characterized in that being provided with automatic dirt cleaning device, screen pack turning cylinder and screen pack drive motors, described screen pack adopts filter bag, described filter bag two ends are connected with frame through filter screen turning cylinder, described screen pack turning cylinder drives through the screen pack drive motors being fixed in frame, described automatic dirt cleaning device is located between filter bag and dust collection device and is provided with automatic dirt cleaning device, it comprises high pressure spray shower pipe, dirt scraper plate, high-pressure pump and the cylinder of removing contamination, described high pressure spray shower pipe two ends are fixedly connected with frame respectively, described high pressure spray shower pipe is connected with precipitation storage tank through high-pressure pump, described high pressure spray shower pipe sidewall is provided with at least one row's spray apertures, described high pressure spray shower pipe below is provided with dirt scraper plate, described dirt scraper plate two ends are connected with high pressure spray shower pipe through pivoted housing respectively, described dirt scraper plate two ends are respectively equipped with the cylinder of removing contamination, described cylinder one end and the frame of removing contamination is hinged, the other end and dirt scraper plate are hinged, described dirt scraping front edge of board is corresponding with filter bag, rear end is connected with collection bucket, described dirt scraper plate both sides are vertically provided with respectively baffle plate, be beneficial to prevent that the dirt striking off precipitation from overflowing from two ends.
Dirt scraper plate of the present invention is with respect to the horizontal plane skewed, is beneficial to the water conservancy diversion of foul.
Filter bag of the present invention comprises while having upper filter bag and lower filter bag at least, can between upper filter bag and lower filter bag, be provided with connecting rod, and described connecting rod two ends are hinged with upper filter bag and lower filter bag respectively, are beneficial to reach the effect of synchronously removing contamination.
The present invention is owing to adopting said structure, has that novel structure, operating efficiency are high, the advantage such as quick, thorough, easy to operate, time saving and energy saving of removing contamination.
brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the cutaway view of A-A in Fig. 1.
Reference numeral: frame 1, water frame 2, collection bucket 3.Screen pack 4.Brush roll 5.Precipitation storage tank 6.Screen pack turning cylinder 7.High pressure spray shower pipe 8, dirt scraper plate 9, the cylinder 10 of removing contamination.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described:
As shown in drawings, a kind of cleaning machine with automatic pollutant removal, comprise control system, motor, frame 1, cleaning device, filter, filtered water collection device and collection bucket 3, described frame 1 is provided with motor, the top of described frame 1 is provided with cleaning device, middle part is provided with filter, bottom is provided with filtered water collection device, described filter one side is provided with collection bucket 3, described cleaning device comprises water frame 2, swash plate, coaming plate and at least three above brush roll 5, described filter comprises at least one deck screen pack 4 and precipitation storage tank 6, described brush roll 5 is all arranged side by side in frame 1, the two ends of described brush roll 6 are provided with coaming plate, the end of described coaming plate is provided with swash plate, described water frame 2 is arranged on brush roll 5 tops, described water frame 2 lower ends are provided with shower nozzle, described water frame 2 water inlets are connected with the delivery port in precipitation storage tank 6, described collection bucket 3 is fixed on described frame 1 outside, it is characterized in that being provided with automatic dirt cleaning device, screen pack turning cylinder 7 and screen pack drive motors, described screen pack 4 adopts filter bag 4, described filter bag 4 two ends are connected with frame 1 through filter screen turning cylinder 8, described screen pack turning cylinder 7 drives through the screen pack drive motors being fixed in frame 1, described automatic dirt cleaning device is located between filter bag 4 and dust collection device and is provided with automatic dirt cleaning device, it comprises high pressure spray shower pipe 8, dirt scraper plate 9, high-pressure pump and the cylinder 10 of removing contamination, described high pressure spray shower pipe 8 two ends are fixedly connected with frame 1 respectively, described high pressure spray shower pipe 8 is connected with precipitation storage tank 6 through high-pressure pump, described high pressure spray shower pipe 8 sidewalls are provided with at least one row's spray apertures, described high pressure spray shower pipe 8 belows are provided with dirt scraper plate 9, described dirt scraper plate 9 two ends are connected with high pressure spray shower pipe 8 through pivoted housing respectively, described dirt scraper plate 9 two ends are respectively equipped with the cylinder 10 of removing contamination, described cylinder 10 one end and the frame 1 of removing contamination is hinged, the other end and dirt scraper plate 9 are hinged, described dirt scraper plate 9 front ends are corresponding with filter bag 4, rear end is connected with collection bucket 3, described dirt scraper plate 9 both sides are vertically provided with respectively baffle plate, be beneficial to prevent that the dirt striking off precipitation from overflowing from two ends, described motor, screen pack drive motors, high-pressure pump, circulating pump and remove contamination cylinder respectively through control system control.
Dirt scraper plate 9 of the present invention is with respect to the horizontal plane skewed, is beneficial to the fast guiding of foul.
Filter bag of the present invention comprises while having upper filter bag and lower filter bag at least, can between upper filter bag and lower filter bag, be provided with connecting rod, and described connecting rod two ends are hinged with upper filter bag and lower filter bag respectively, are beneficial to reach the effect of synchronously removing contamination.
The present invention is in the time of work, driving control system, motor and circulating pump action, the article that aloe or cherry etc. will be rinsed are placed in the brush roll 5 in frame 1, brush roll 5 is rotated through driven by motor, when rotating, brush roll 5 through the stirring of shower nozzle spray and water, the foul of article surface is rinsed, the foul rinsing is after the filtration layer by layer of strainer 4, the water of precipitation flows in precipitation storage tank 6, pump into circulated sprinkling in water frame 2 through circulating pump again, clean after the time of specifying when arriving article, control system instruction motor and circulating pump quit work, instruction cylinder 10 and the screen pack drive motors action of removing contamination, drive dirt scraper plate 9 front ends to upwarp, and inconsistent with filter bag 4, by the dirt scraping of filter bag 4 upper surfaces, and flow in collection bucket 3, when filter bag 4 rotates after half-turn, high-pressure hydraulic pump action, water high pressure in precipitation storage tank 6 is pumped in high-pressure spraying pipe 8, spray apertures by high pressure spray shower pipe 8 sidewalls is carried out high pressure washing to the filtration hole on filter bag 4, reach the effect of thorough cleaning, when filter bag 4 rotates a circle after cleaning, control system is that remove contamination cylinder and screen pack drive motors of instruction quits work, instruction motor and circulating pump start to work on.
The present invention is owing to adopting said structure, has that novel structure, operating efficiency are high, the advantage such as quick, thorough, easy to operate, time saving and energy saving of removing contamination.
Claims (1)
1. the cleaning machine with automatic pollutant removal, comprise motor, frame, cleaning device, filter, filtered water collection device and collection bucket, described frame is provided with motor, the top of described frame is provided with cleaning device, middle part is provided with filter, bottom is provided with filtered water collection device, described filter one side is provided with collection bucket, described cleaning device comprises water frame, swash plate, coaming plate and at least three above brush roll, described dust collection device comprises conveyer belt, roller and collection bucket, described filter comprises at least one deck screen pack and precipitation storage tank, it is characterized in that being provided with automatic dirt cleaning device, screen pack turning cylinder and screen pack drive motors, described screen pack adopts filter bag, described filter bag two ends are connected with frame through filter screen turning cylinder, described screen pack turning cylinder drives through the screen pack drive motors being fixed in frame, described automatic dirt cleaning device is located between filter bag and dust collection device and is provided with automatic dirt cleaning device, it comprises high pressure spray shower pipe, dirt scraper plate, high-pressure pump and the cylinder of removing contamination, described high pressure spray shower pipe two ends are fixedly connected with frame respectively, described high pressure spray shower pipe is connected with precipitation storage tank through high-pressure pump, described high pressure spray shower pipe sidewall is provided with at least one row's spray apertures, described high pressure spray shower pipe below is provided with dirt scraper plate, described dirt scraper plate two ends are connected with high pressure spray shower pipe through pivoted housing respectively, described dirt scraper plate two ends are respectively equipped with the cylinder of removing contamination, described cylinder one end and the frame of removing contamination is hinged, the other end and dirt scraper plate are hinged, described dirt scraping front edge of board is corresponding with filter bag, rear end is connected with collection bucket, described dirt scraper plate both sides are vertically provided with respectively baffle plate, described dirt scraper plate is with respect to the horizontal plane skewed, described filter bag comprises while having upper filter bag and lower filter bag at least, between upper filter bag and lower filter bag, be provided with connecting rod, described connecting rod two ends are hinged with upper filter bag and lower filter bag respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410297012.5A CN104138863B (en) | 2014-06-28 | 2014-06-28 | With the aloe washing machine of automatic dirt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410297012.5A CN104138863B (en) | 2014-06-28 | 2014-06-28 | With the aloe washing machine of automatic dirt cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104138863A true CN104138863A (en) | 2014-11-12 |
| CN104138863B CN104138863B (en) | 2015-11-18 |
Family
ID=51848297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410297012.5A Expired - Fee Related CN104138863B (en) | 2014-06-28 | 2014-06-28 | With the aloe washing machine of automatic dirt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104138863B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222917A (en) * | 2016-08-22 | 2016-12-14 | 诸暨市淏元环保科技有限公司 | Automatic cleaner for filter screen |
| CN106824859A (en) * | 2016-12-23 | 2017-06-13 | 郑飞 | A kind of wood waste processing unit |
| CN107726463A (en) * | 2017-10-17 | 2018-02-23 | 苏州诚满信息技术有限公司 | It is a kind of can Intelligent adjustment aperture of filter screen air filter unit and its method of work |
| CN107905730A (en) * | 2017-12-14 | 2018-04-13 | 无锡市冠云换热器有限公司 | Track-mounted roof bolt driller cooler |
| CN108043082A (en) * | 2018-02-07 | 2018-05-18 | 洛阳景森农业有限公司 | A kind of production of starch from sweet potato is with easily replacing combined sweet potato paste filter device |
| CN108188115A (en) * | 2017-12-29 | 2018-06-22 | 宁波高新区新柯保汽车科技有限公司 | Automobile pipe fitting cleaning device |
| CN109869830A (en) * | 2019-03-01 | 2019-06-11 | 苏州洪昇新能源科技有限公司 | A kind of professional clean room air purging system |
| CN111515163A (en) * | 2020-04-30 | 2020-08-11 | 绍兴市上虞凯达锻造有限公司 | Mould processing equipment convenient to use |
| CN116379016A (en) * | 2022-12-01 | 2023-07-04 | 鹤山市民强五金机电有限公司 | A ventilation fan with the function of cleaning filter parts |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2761294Y (en) * | 2004-11-26 | 2006-03-01 | 大连现代辅机开发制造有限公司 | Drum cleaning machine |
| CN2770748Y (en) * | 2004-11-26 | 2006-04-12 | 大连现代辅机开发制造有限公司 | Automatic flushing-back filtering chip-removing device |
| JP2006341159A (en) * | 2005-06-07 | 2006-12-21 | Asahi Breweries Ltd | Filtration equipment and cleaning equipment |
| US8377228B2 (en) * | 2006-12-08 | 2013-02-19 | General Electric Company | Wash fluid distribution and filtration assembly and method |
| CN103316528A (en) * | 2013-06-25 | 2013-09-25 | 湖州核宏机械有限公司 | Scraping plate mechanism for filter |
| JP5300209B2 (en) * | 2007-05-11 | 2013-09-25 | 中国電力株式会社 | Suspended substance filtration device with filter cleaning nozzle |
-
2014
- 2014-06-28 CN CN201410297012.5A patent/CN104138863B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2761294Y (en) * | 2004-11-26 | 2006-03-01 | 大连现代辅机开发制造有限公司 | Drum cleaning machine |
| CN2770748Y (en) * | 2004-11-26 | 2006-04-12 | 大连现代辅机开发制造有限公司 | Automatic flushing-back filtering chip-removing device |
| JP2006341159A (en) * | 2005-06-07 | 2006-12-21 | Asahi Breweries Ltd | Filtration equipment and cleaning equipment |
| US8377228B2 (en) * | 2006-12-08 | 2013-02-19 | General Electric Company | Wash fluid distribution and filtration assembly and method |
| JP5300209B2 (en) * | 2007-05-11 | 2013-09-25 | 中国電力株式会社 | Suspended substance filtration device with filter cleaning nozzle |
| CN103316528A (en) * | 2013-06-25 | 2013-09-25 | 湖州核宏机械有限公司 | Scraping plate mechanism for filter |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106222917B (en) * | 2016-08-22 | 2019-02-12 | 诸暨市淏元环保科技有限公司 | Automatic cleaner for filter screen |
| CN106222917A (en) * | 2016-08-22 | 2016-12-14 | 诸暨市淏元环保科技有限公司 | Automatic cleaner for filter screen |
| CN106824859A (en) * | 2016-12-23 | 2017-06-13 | 郑飞 | A kind of wood waste processing unit |
| CN106824859B (en) * | 2016-12-23 | 2019-03-12 | 湖北超越建设有限公司 | A kind of wood waste processing unit |
| CN107726463B (en) * | 2017-10-17 | 2019-12-03 | 陕西医标环境智能科技有限公司 | A kind of air filter unit and its working method that can intelligently adjust aperture of filter screen |
| CN107726463A (en) * | 2017-10-17 | 2018-02-23 | 苏州诚满信息技术有限公司 | It is a kind of can Intelligent adjustment aperture of filter screen air filter unit and its method of work |
| CN107905730A (en) * | 2017-12-14 | 2018-04-13 | 无锡市冠云换热器有限公司 | Track-mounted roof bolt driller cooler |
| CN108188115A (en) * | 2017-12-29 | 2018-06-22 | 宁波高新区新柯保汽车科技有限公司 | Automobile pipe fitting cleaning device |
| CN108043082A (en) * | 2018-02-07 | 2018-05-18 | 洛阳景森农业有限公司 | A kind of production of starch from sweet potato is with easily replacing combined sweet potato paste filter device |
| CN108043082B (en) * | 2018-02-07 | 2023-05-26 | 洛阳景森农业有限公司 | Easily-replaced combined sweet potato paste filtering device for sweet potato starch production |
| CN109869830A (en) * | 2019-03-01 | 2019-06-11 | 苏州洪昇新能源科技有限公司 | A kind of professional clean room air purging system |
| CN111515163A (en) * | 2020-04-30 | 2020-08-11 | 绍兴市上虞凯达锻造有限公司 | Mould processing equipment convenient to use |
| CN116379016A (en) * | 2022-12-01 | 2023-07-04 | 鹤山市民强五金机电有限公司 | A ventilation fan with the function of cleaning filter parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104138863B (en) | 2015-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104138863B (en) | With the aloe washing machine of automatic dirt cleaning device | |
| CN110130434B (en) | Channel long side slope dredging filter | |
| CN204910969U (en) | Cylinder microstrainer | |
| CN204018309U (en) | With the aloe washing machine of automatic pollutant removal | |
| KR200462597Y1 (en) | Water-Current Basket Type Vegetable-Washer | |
| CN103952878A (en) | Automatic fabric cleaning system | |
| CN107309196B (en) | Cleaning machine | |
| CN104287068A (en) | Fruit and vegetable double-cleaning device | |
| CN212729691U (en) | Quick drying mechanism for industrial floor washing machine | |
| CN210411721U (en) | A casting cleaning device for agricultural machinery that is easy to clean impurities | |
| CN216156001U (en) | Electroplating solution clearing device of electroplating bath | |
| CN104083913A (en) | Filter cloth washing mechanism of filter press | |
| CN2910324Y (en) | Micro solid/liquid separator | |
| CN103239914B (en) | Gathering type solid-liquid separation machine | |
| CN110817353B (en) | A bearing conveyor chain cleaning machine | |
| CN107795002A (en) | The automated cleaning pollution discharge pond of electric wire manufacture | |
| CN104353358A (en) | Membrane transferring sewage treatment machine | |
| CN205567742U (en) | Fruit vegetables cleaning system | |
| CN210701365U (en) | Realgar ore crusher is with full self-cleaning device | |
| CN216323797U (en) | High-efficient self-cleaning line of ultrasonic wave | |
| CN105105294A (en) | Efficient cleaning machine | |
| CN104998861A (en) | Chemical raw material rinsing device and method | |
| CN221245966U (en) | Gold mining screening plant | |
| CN223055169U (en) | A sludge recovery device for sewage treatment | |
| CN221267236U (en) | Mud removing device for sedimentation tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG XUEQI Free format text: FORMER OWNER: DU GAOSHENG Effective date: 20150907 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xueqi Inventor before: Du Gaosheng |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DU GAOSHENG TO: WANG XUEQI |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150907 Address after: 264500 Weihai Town, Rushan City, Shandong Province, Rushan Applicant after: Wang Xueqi Address before: 264200 No. 355 South Zhai Road, Shandong, Weihai Applicant before: Du Gaosheng |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160628 |