CN108746110A - Water tank cleaning equipment and its working method - Google Patents
Water tank cleaning equipment and its working method Download PDFInfo
- Publication number
- CN108746110A CN108746110A CN201810507153.3A CN201810507153A CN108746110A CN 108746110 A CN108746110 A CN 108746110A CN 201810507153 A CN201810507153 A CN 201810507153A CN 108746110 A CN108746110 A CN 108746110A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- support base
- water tank
- guide
- guide sleeve
- 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 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000010926 purge Methods 0.000 claims abstract description 7
- 238000009991 scouring Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The present invention relates to a kind of water tank cleaning equipment and its working methods,Water tank cleaning equipment includes that can stretch into purge tank and vertically arranged screw rod,It is threaded with guide sleeve on the screw rod,The guide sleeve is circumferentially laid with several nose bars,The end of the nose bar is equipped with bristle,The screw rod side is equipped with the guide groove being arranged along its length,The slot bottom of the guide groove is equipped with inner groovy,The side wall of the inner groovy is equipped with rack,A support base is equipped with outside the screw rod,The support base is equipped with the guide block coordinated with guide groove,It is equipped with rotation axis on the guide block,The motor of driving rotation axis rotation is fixed on the support base,The end of the rotation axis is equipped with and rack meshed gears,The support base lower part is equipped with inverted T shaped convex block,The guide sleeve upper surface is equipped with ring-like conduit,The section of the ring-like conduit is matched with inverted T shaped convex block.Water tank cleaning equipment simple structure and reasonable design of the present invention is conducive to the cleaning efficiency and effect that improve water tank.
Description
Technical field：
The present invention relates to a kind of water tank cleaning equipment and its working methods.
Background technology：
Water tank can be largely used on outdoor roof at present, which will sink with the passage of water storage time in tank
A large amount of dirts of product etc., such as clear up, certainly will influence the health of people's water not in time, the cleaning of water tank at present usually by manually into
Row, not only cleaning efficiency is low, but also cleaning performance is poor.
Invention content：
The purpose of the present invention is to provide a kind of water tank cleaning equipment and its working method, the water tank cleaning equipment structure
Simply, reasonable design is conducive to the cleaning efficiency and effect that improve water tank.
Water tank cleaning equipment of the present invention, it is characterised in that：Including screw rod in purge tank and vertically arranged can be stretched into,
Guide sleeve is threaded on the screw rod, the guide sleeve is circumferentially laid with several nose bars, and the end of the nose bar is equipped with bristle,
The screw rod side is equipped with the guide groove being arranged along its length, and the slot bottom of the guide groove is equipped with inner groovy, the side of the inner groovy
Wall is equipped with rack, and a support base is equipped with outside the screw rod, and the support base is equipped with the guide block coordinated with guide groove, the guide block
On be equipped with rotation axis, be fixed on the support base driving rotation axis rotation motor, the end of the rotation axis is equipped with
With rack meshed gears, the support base lower part is equipped with inverted T shaped convex block, and the guide sleeve upper surface is equipped with ring-like conduit, described
The section of ring-like conduit is matched with inverted T shaped convex block.
Further, above-mentioned guide sleeve rectangular cross-section, the length of the nose bar are scalable.
Further, the lower end of above-mentioned screw rod is equipped with lower sucker, and the upper circumference of the screw rod is uniformly hinged with several
The end of oscillating rod, the oscillating rod is equipped with outer sucker.
Further, above-mentioned screw rod top is equipped with bolt, and the length of the bolt is adjustable.
Further, above-mentioned bolt includes wearing the center-pole being connected on screw rod, and the both ends of the center-pole are hinged with only
Only can downwards rotation outer bar.
Further, above-mentioned guide groove is dovetail type groove, and the guide block is in dove-tail form block.
Further, above-mentioned inner groovy is U-shaped groove, and rack is located in the two side walls of U-shaped groove.
The working method of water tank cleaning equipment of the present invention, including screw rod in purge tank and vertically arranged can be stretched into, institute
It states and is threaded with guide sleeve on screw rod, the guide sleeve is circumferentially laid with several nose bars, and the end of the nose bar is equipped with bristle, institute
It states screw rod side and is equipped with the guide groove being arranged along its length, the slot bottom of the guide groove is equipped with inner groovy, the side wall of the inner groovy
Equipped with rack, it is equipped with a support base outside the screw rod, the support base is equipped with the guide block coordinated with guide groove, on the guide block
Be equipped with rotation axis, be fixed with the motor of driving rotation axis rotation on the support base, the end of the rotation axis be equipped with
Rack meshed gears, the support base lower part are equipped with inverted T shaped convex block, and the guide sleeve upper surface is equipped with ring-like conduit, the ring
The section in type groove road is matched with inverted T shaped convex block；When cleaning, the screw rod for being bolted with guide sleeve is stretched into tank body to be cleaned
It is interior, screw rod is fixed, motor is started, motor drives the gear of rotation axis and its end to rotate, wheel and rack engagement, to make
Rotation axis and motor and support base realize lifting by the cooperation positioning of guide block and guide groove, and support base also drives guide sleeve to lift,
Guide sleeve lifting process realizes is rotated around screw rod that simultaneously nose bar and bristle positioned at guide sleeve periphery also rotate, and bristle is i.e. in tank body
Wall surface carries out spiral scouring.
Further, the lower end of above-mentioned screw rod is equipped with lower sucker, and the upper circumference of the screw rod is uniformly hinged with several
The end of oscillating rod, the oscillating rod is equipped with outer sucker, by lower sucker suction in bottom surface, by outer sucker suction on tank body
Portion outer surface realizes that screw rod is fixed.
Water tank cleaning equipment simple structure and reasonable design of the present invention is conducive to the cleaning efficiency and effect that improve water tank
Fruit.
Description of the drawings：
Fig. 1 is main view profile construction schematic diagram of the present invention；
Fig. 2 is the superstructure schematic diagram of Fig. 1；
Fig. 3 is the local structure schematic diagram of Fig. 1；
Fig. 4 is the A-A profile construction schematic diagrames of Fig. 3；
Fig. 5 is that guide sleeve overlooks organigram.
Specific implementation mode：
The method of the present invention is described in further detail with reference to embodiment.It should be strongly noted that the guarantor of the present invention
Shield range should include but not limited to the technology contents disclosed in the present embodiment.
Water tank cleaning equipment of the present invention includes that can stretch into purge tank 1 and vertically arranged screw rod 2, on the screw rod 2
It is threaded with guide sleeve 3, the guide sleeve 3 is circumferential to be laid with several nose bars 4, and the end of the nose bar 4 is equipped with bristle 5, described
2 side of screw rod is equipped with the guide groove 6 being arranged along its length, and the slot bottom of the guide groove 6 is equipped with inner groovy 7, the side of the inner groovy 7
Wall is equipped with rack 8, and 2 outside of the screw rod is equipped with a support base 9, and the support base 9 is equipped with the guide block 10 coordinated with guide groove, institute
It states and is equipped with rotation axis 11 on guide block, the motor 12 of driving rotation axis rotation, the rotation axis are fixed on the support base 9
End be equipped with rack meshed gears 13, the support base lower part be equipped with inverted T shaped convex block 14, the guide sleeve upper surface is equipped with
The section of ring-like conduit 15, the ring-like conduit 15 is matched with inverted T shaped convex block 14.
Further, in order to meet the cleaning of different model tank body, above-mentioned guide sleeve rectangular cross-section, the length of the nose bar
It is scalable.And the nose bar is only capable of that, in the rotation between horizontal position straight up, the downward rotation of horizontal position, the structure can not be recrossed
It makes by being evenly distributed with four recessed grooves 21 in the circumference of guide sleeve, is hinged with axis 22 in recessed groove, nose bar inner end is hinged on axis.Nose bar
Rotation it can be adaptable to the small tank body that is open upwards.
Further, it is fixed for the ease of screw rod, the lower end of above-mentioned screw rod is equipped with lower sucker 16, the last week of the screw rod
Portion is uniformly hinged with several oscillating rods 17, the oscillating rod 17 can 180 degree rotation, the end of the oscillating rod is hinged with outer sucker
18, which is adsorbed on tank inner bottom surface, and outer sucker 18 is adsorbed on the outer surface of tank, so as to play stable screw rod 2
Effect.
Further, it is fixed for the ease of screw rod, above-mentioned screw rod top is equipped with bolt, and the length of the bolt is adjustable.
One of which bolt embodiment is that above-mentioned bolt includes wearing the center-pole 19 being connected on screw rod, the both ends hinge of the center-pole
Be connected to only can rotation downwards outer bar 20, outer bar 20 only can rotation downwards and rotation cannot be gone up, so as to by extensions such as screw rods
It sets in tank mouth, the center-pole 19 is identical as the construction of nose bar connecting portion as the construction of the connecting portion of outer bar 20 as guide sleeve.
Further, for reasonable design, above-mentioned guide groove is dovetail type groove or T-slot, and the guide block is also in dove-tail form block
Or T-block.
Further, in order to which reasonable design, above-mentioned inner groovy are U-shaped groove, rack is located at the two side walls of U-shaped groove
On.Above-mentioned screw rod may be used plastics and be made, and guide groove and inner groovy can be formed by milling tool, and rack can be follow-up whole
Item is adhesively fixed after in addition processing by screw or glue.
The working method of water tank cleaning equipment of the present invention, including screw rod in purge tank and vertically arranged can be stretched into, institute
It states and is threaded with guide sleeve on screw rod, the guide sleeve is circumferentially laid with several nose bars, and the end of the nose bar is equipped with bristle, institute
It states screw rod side and is equipped with the guide groove being arranged along its length, the slot bottom of the guide groove is equipped with inner groovy, the side wall of the inner groovy
Equipped with rack, it is equipped with a support base outside the screw rod, the support base is equipped with the guide block coordinated with guide groove, on the guide block
Be equipped with rotation axis, be fixed with the motor of driving rotation axis rotation on the support base, the end of the rotation axis be equipped with
Rack meshed gears, the support base lower part are equipped with inverted T shaped convex block, and the guide sleeve upper surface is equipped with ring-like conduit, the ring
The section in type groove road is matched with inverted T shaped convex block；When cleaning, the screw rod for being bolted with guide sleeve is stretched into tank body to be cleaned
It is interior, screw rod is fixed, motor is started, motor drives the gear of rotation axis and its end to rotate, wheel and rack engagement, to make
Rotation axis and motor and support base realize lifting by the cooperation positioning of guide block and guide groove, and support base also drives guide sleeve to lift,
Guide sleeve lifting process realizes is rotated around screw rod that simultaneously nose bar and bristle positioned at guide sleeve periphery also rotate, and bristle is i.e. in tank body
Wall surface carries out spiral scouring.
Further, the lower end of above-mentioned screw rod is equipped with lower sucker, and the upper circumference of the screw rod is uniformly hinged with several
The end of oscillating rod, the oscillating rod is equipped with outer sucker, by lower sucker suction in bottom surface, by outer sucker suction on tank body
Portion outer surface realizes that screw rod is fixed.The power supply of motor can be that alternating current or accumulator provide, and be anticreep, electric wire and connector position
It sets and needs waterproof.
Water tank cleaning equipment simple structure and reasonable design of the present invention is conducive to the cleaning efficiency and effect that improve water tank
Fruit.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (9)
1. a kind of water tank cleaning equipment, it is characterised in that：It is described including screw rod in purge tank and vertically arranged can be stretched into
Guide sleeve is threaded on screw rod, the guide sleeve is circumferentially laid with several nose bars, and the end of the nose bar is equipped with bristle, described
Screw rod side is equipped with the guide groove being arranged along its length, and the slot bottom of the guide groove is equipped with inner groovy, and the side wall of the inner groovy is set
There is rack, a support base is equipped with outside the screw rod, the support base is equipped with the guide block coordinated with guide groove, is worn on the guide block
Equipped with rotation axis, the motor of driving rotation axis rotation is fixed on the support base, the end of the rotation axis is equipped with and tooth
Meshed gears, the support base lower part are equipped with inverted T shaped convex block, and the guide sleeve upper surface is equipped with ring-like conduit, described ring-like
The section of conduit is matched with inverted T shaped convex block.
2. water tank cleaning equipment according to claim 1, it is characterised in that：The guide sleeve rectangular cross-section, it is described convex
The length of bar is scalable.
3. water tank cleaning equipment according to claim 1, it is characterised in that：The lower end of the screw rod is equipped with lower suction
The upper circumference of disk, the screw rod is uniformly hinged with several oscillating rods, and the end of the oscillating rod is equipped with outer sucker.
4. water tank cleaning equipment according to claim 1, it is characterised in that：The screw rod top is equipped with bolt, institute
The length for stating bolt is adjustable.
5. water tank cleaning equipment according to claim 4, it is characterised in that：The bolt includes wearing to be connected on screw rod
Center-pole, the both ends of the center-pole be hinged with only can rotation downwards outer bar.
6. water tank cleaning equipment according to claim 1, it is characterised in that：The guide groove is dovetail type groove, described to lead
Block is in dove-tail form block.
7. water tank cleaning equipment according to claim 1, it is characterised in that：The inner groovy is U-shaped groove, and rack is set
In the two side walls of U-shaped groove.
8. a kind of working method of water tank cleaning equipment, it is characterised in that：It is in purge tank and vertically arranged including that can stretch into
Screw rod is threaded with guide sleeve on the screw rod, and the guide sleeve is circumferentially laid with several nose bars, and the end of the nose bar is equipped with
Bristle, the screw rod side are equipped with the guide groove being arranged along its length, and the slot bottom of the guide groove is equipped with inner groovy, the inner groovy
Side wall be equipped with rack, a support base is equipped with outside the screw rod, the support base is equipped with the guide block coordinated with guide groove, described
It is equipped with rotation axis on guide block, the motor of driving rotation axis rotation, the end of the rotation axis are fixed on the support base
Equipped with rack meshed gears, the support base lower part be equipped with inverted T shaped convex block, the guide sleeve upper surface be equipped with ring-like conduit,
The section of the ring-like conduit is matched with inverted T shaped convex block；When cleaning, the screw rod for being bolted with guide sleeve is stretched into be cleaned
In tank body, screw rod is fixed, starts motor, motor drives the gear of rotation axis and its end to rotate, wheel and rack engagement, from
And lifting is realized in the cooperation positioning for making rotation axis and motor and support base pass through guide block and guide groove, and support base also drives guide sleeve liter
Drop, guide sleeve lifting process realize are rotated around screw rod that simultaneously nose bar and bristle positioned at guide sleeve periphery also rotate, and bristle is i.e. to tank body
Inner wall surface carries out spiral scouring.
9. the working method of water tank cleaning equipment according to claim 1, it is characterised in that：The lower end of the screw rod is set
There are lower sucker, the upper circumference of the screw rod to be uniformly hinged with several oscillating rods, the end of the oscillating rod is equipped with outer sucker, by
Lower sucker suction is in bottom surface, by outer sucker suction in tank body outer surface of upper, realizes that screw rod is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810507153.3A CN108746110B (en) | 2018-05-24 | 2018-05-24 | Water storage tank cleaning equipment and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810507153.3A CN108746110B (en) | 2018-05-24 | 2018-05-24 | Water storage tank cleaning equipment and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108746110A true CN108746110A (en) | 2018-11-06 |
| CN108746110B CN108746110B (en) | 2024-03-08 |
Family
ID=64006367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810507153.3A Active CN108746110B (en) | 2018-05-24 | 2018-05-24 | Water storage tank cleaning equipment and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108746110B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236274A (en) * | 2019-05-30 | 2019-09-17 | 安徽商贸职业技术学院 | A kind of money pot conveniently withdrawn cash |
| CN112170403A (en) * | 2020-09-30 | 2021-01-05 | 杭州亿航环保科技有限公司 | Secondary water supply storage water tank |
| CN112775126A (en) * | 2021-01-21 | 2021-05-11 | 朱雄 | Retractable cleaning device convenient to transport barrel internal surface is clean |
| CN113333997A (en) * | 2021-08-05 | 2021-09-03 | 山东瑞海自动化科技有限公司 | Storage tank body welding device |
| KR102598324B1 (en) * | 2023-04-21 | 2023-11-02 | 김길원 | Seawater desalination system for submarines |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8806697B1 (en) * | 2010-08-11 | 2014-08-19 | Gilberto Davila, Jr. | Machine for cleaning the interior of a water storage tank |
| CN205074284U (en) * | 2015-10-15 | 2016-03-09 | 浙江百龄芝草生物科技有限公司 | Maca cleaning machine |
| CN206615611U (en) * | 2017-03-27 | 2017-11-07 | 浙江工业职业技术学院 | It is a kind of can automatic ash removing and drying cementing tank |
| CN107470294A (en) * | 2017-09-11 | 2017-12-15 | 张兴业 | A kind of chemical industry opening storage tank high-efficiency washing device |
| CN206925112U (en) * | 2017-06-03 | 2018-01-26 | 辽河石油勘探局石油化工总厂 | A kind of petrochemical industry high-efficiency tank cleaning device |
| CN207187563U (en) * | 2017-08-04 | 2018-04-06 | 吉林省红意新型建材科技有限公司 | Automatic drying type diatom ooze production mixing plant |
| CN208583755U (en) * | 2018-05-24 | 2019-03-08 | 郑成恩 | Water tank cleaning equipment |
-
2018
- 2018-05-24 CN CN201810507153.3A patent/CN108746110B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8806697B1 (en) * | 2010-08-11 | 2014-08-19 | Gilberto Davila, Jr. | Machine for cleaning the interior of a water storage tank |
| CN205074284U (en) * | 2015-10-15 | 2016-03-09 | 浙江百龄芝草生物科技有限公司 | Maca cleaning machine |
| CN206615611U (en) * | 2017-03-27 | 2017-11-07 | 浙江工业职业技术学院 | It is a kind of can automatic ash removing and drying cementing tank |
| CN206925112U (en) * | 2017-06-03 | 2018-01-26 | 辽河石油勘探局石油化工总厂 | A kind of petrochemical industry high-efficiency tank cleaning device |
| CN207187563U (en) * | 2017-08-04 | 2018-04-06 | 吉林省红意新型建材科技有限公司 | Automatic drying type diatom ooze production mixing plant |
| CN107470294A (en) * | 2017-09-11 | 2017-12-15 | 张兴业 | A kind of chemical industry opening storage tank high-efficiency washing device |
| CN208583755U (en) * | 2018-05-24 | 2019-03-08 | 郑成恩 | Water tank cleaning equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236274A (en) * | 2019-05-30 | 2019-09-17 | 安徽商贸职业技术学院 | A kind of money pot conveniently withdrawn cash |
| CN112170403A (en) * | 2020-09-30 | 2021-01-05 | 杭州亿航环保科技有限公司 | Secondary water supply storage water tank |
| CN112170403B (en) * | 2020-09-30 | 2021-05-04 | 中山公用水务有限公司 | Secondary water supply storage water tank |
| CN112775126A (en) * | 2021-01-21 | 2021-05-11 | 朱雄 | Retractable cleaning device convenient to transport barrel internal surface is clean |
| CN113333997A (en) * | 2021-08-05 | 2021-09-03 | 山东瑞海自动化科技有限公司 | Storage tank body welding device |
| KR102598324B1 (en) * | 2023-04-21 | 2023-11-02 | 김길원 | Seawater desalination system for submarines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108746110B (en) | 2024-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108746110A (en) | Water tank cleaning equipment and its working method | |
| CN214133182U (en) | Laboratory brush bottle device | |
| CN208583755U (en) | Water tank cleaning equipment | |
| CN208407680U (en) | A kind of cleaning plant of biofuel feedstock rotary screen | |
| CN107795919A (en) | A kind of hanging domestic LED | |
| CN105499185B (en) | A kind of cylinder of diesel engine cylinder cap automatic cleaning apparatus | |
| CN207823496U (en) | A kind of numerically-controlled machine tool is machined into cleaning device | |
| CN208066823U (en) | A kind of lathe cleaning device for plastic mould processing | |
| CN211681307U (en) | Edge polishing device for metal lampshade | |
| CN105442007B (en) | A kind of efficient vacuum interrupter brush plating equipment | |
| CN208147580U (en) | A kind of grinding device of novel mechanical part processing | |
| CN208240627U (en) | A kind of semiconductor round brilliant cleaning device | |
| CN207988799U (en) | A kind of door and window aluminium section bar | |
| CN206981856U (en) | A kind of machining center | |
| CN108814059A (en) | A kind of beach chair of automated cleaning | |
| CN212334014U (en) | Adjustable conveying equipment for cosmetic production | |
| CN108379614A (en) | A kind of medical nursing apparatus automatic sterilization device | |
| CN206909587U (en) | A kind of tealeaves circulation cleaning device | |
| CN208450153U (en) | A kind of tool of cleanable Bottle & Can mouth screw thread | |
| CN209441333U (en) | A kind of carwash pond | |
| CN205692848U (en) | A kind of degumming spray equipment of polysilicon chip | |
| CN207628647U (en) | A kind of plastic products painting installation | |
| CN208047773U (en) | A kind of rice field cray cultivation equipment device | |
| CN208466716U (en) | A kind of cleaning device of iron fitting production and processing | |
| CN207581860U (en) | A kind of shield type bright annealing oven inner cover cleaning plant |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240204 Address after: Room 101, Building 1, No. 226, Shuilian Landscape Road, Nancheng Street, Dongguan City, Guangdong Province, 523000 Applicant after: Dongguan Dongwa Drinking Water Co.,Ltd. Country or region after: China Address before: No.6 Wutong lane, Wuhang Town, Changle City, Fuzhou City, Fujian Province Applicant before: Zheng Chengen Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |