CN108114958A - Chemical products cleaning device - Google Patents
Chemical products cleaning device Download PDFInfo
- Publication number
- CN108114958A CN108114958A CN201711389290.3A CN201711389290A CN108114958A CN 108114958 A CN108114958 A CN 108114958A CN 201711389290 A CN201711389290 A CN 201711389290A CN 108114958 A CN108114958 A CN 108114958A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- cylinder body
- channel washer
- workbench
- film
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/36—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to be used to clean the special equipment technical field of hollow bodY,Specifically disclose a kind of chemical products cleaning device,Including rack,Rack is equipped with workbench,Elevating mechanism is equipped between the workbench and rack,The rack lower end is equipped with moving mechanism,Cylinder body is fixed on the workbench,Cylinder body one end is slidingly sealed with piston plate,The cylinder body other end is slidingly sealed with film,Film is fixed with channel washer on the end face away from piston plate,The channel washer outer wall is equipped with clean layer,The channel washer is provided with the stomata through channel washer and film vertically,The channel washer outer wall is equipped with helicla flute,Two pillars are fixed on the outer wall of cylinder block,The positioning pin being slidably connected with helicla flute is equipped on the pillar side wall,The positioning pin is slidably connected with helicla flute,The one end of piston plate away from film is hinged with first connecting rod,The first connecting rod other end is hinged with second connecting rod,Second connecting rod is hinged with driving wheel,Second connecting rod is articulated with drive gear eccentric part.
Description
Technical field
The invention belongs to be used to clean the special equipment technical field of hollow bodY, it is clear to specifically disclose a kind of chemical products
Cleaning device.
Background technology
In Chemical Manufacture operation, in order to complete the fluid balance of medium and gas purification separation and other effects, it is necessary to use
Separation vessel, mainly for separating of impurity such as water, the dusts in medium.Although separation vessel species is various, principle Datong District
Small difference is usually all utilized in container and strainer is set to be filtered separation, and in filter process, impurity tires out constantly on strainer
Product, if without cleaning, through hole on strainer if, can completely be blocked by impurity, cause container that can not use.
By taking bag filter as an example, bag filter is a kind of new filtration system.By metal inside bag filter
Mesh basket supports filter bag, and medium is flowed by entering head piece, is flowed out after sock filtration from outflow port, and impurity is intercepted in filter bag, replaces
It can be continuing with after filter bag, wherein it is usually tubulose to enter head piece and outflow port.The present timing of generally use in use is more
The mode for changing strainer avoids strainer through hole from being blocked by impurity, but increases with the usage time of bag filter, and impurity is not only
It is accumulated on strainer, while is also becoming a mandarin on inside pipe wall and accumulation is formed on outflow port inner wall, especially when impurity is at outflow port
When accumulating excessive, the impurity that medium is accumulated in when being flowed out from outflow port on outflow port inner wall again is polluted, and is leveraged
Filter effect.
Usually smaller due to entering head piece and outflow port diameter, existing cleaning equipment is difficult to enter and it be carried out clearly
It washes, therefore the cleaning to entering head piece and outflow port is typically that worker is cleaned by light instruments such as brushes, is accumulated for long-time
Impurity dirt be difficult to clean totally, and inefficiency, the amount of labour is big, and for the container of Partial filtration poisonous medium,
Can also exist to the health of worker and threaten.
The content of the invention
The invention discloses a kind of chemical products cleaning devices, it is intended that solves existing cleaning device and is difficult to hold into separation
Device enters head piece and the problem of outflow port is cleaned.
The present invention base case be：A kind of chemical products cleaning device, including rack, rack is equipped with workbench, institute
It states and elevating mechanism is equipped between workbench and rack, described elevating mechanism one end is slidably connected with workbench, and one end is slided with rack
Dynamic connection, the rack lower end are equipped with moving mechanism, are fixed with cylinder body on the workbench, cylinder body one end is slidingly sealed with piston
Plate, the cylinder body other end are slidingly sealed with film, and film is fixed with channel washer, the channel washer outer wall on the end face away from piston plate
Clean layer is equipped with, the channel washer is provided with the stomata through channel washer and film vertically, and the channel washer outer wall is equipped with spiral shell
Spin slot is symmetrically fixed with two pillars on the cylinder body on channel washer length direction, is equipped on the pillar side wall and spiral shell
The positioning pin that spin slot is slidably connected, the pillar are fixed with catch away from cylinder body one end, and the positioning pin is slided with helicla flute to be connected
It connects, the one end of piston plate away from film is hinged with first connecting rod, and the first connecting rod other end is hinged with second connecting rod, second connecting rod hinge
Driving wheel is connected to, the second connecting rod is eccentric hinged with drive gear, and the first connecting rod is located in cylinder body, fixed on workbench
There is motor, the motor is used to drive driving wheel.
The technical principle and advantageous effect of the present invention is：
1. since the present apparatus is provided with catch, when channel washer, which stretches into, to be cleaned in outflow port, catch will go out stream
Mouthful block, form it into the structure of similar blind hole, when motor drives driving wheel, driving wheel drives second connecting rod, second connecting rod into
And first connecting rod is driven, since first connecting rod and piston plate are hinged, first connecting rod pulls piston plate so that piston plate and cylinder
Body forms air cylinder structure, slider-crank mechanism is formed between piston plate, first connecting rod, second connecting rod and driving wheel, in motor
During driving, the in vivo air pressure of cylinder is constantly gone out and sucked back by piston plate, and the air-flow of blowout is along the gas on film and channel washer
Hole is blown in outflow port then due to the obstruction of catch so that air-flow is blocked, and air-flow is caused to generate the impurity in outflow port
Disturbance so that impurity is blown out outflow port, and without blowing to inside container, and the air-flow sucked back also can be to miscellaneous in outflow port
Matter generates disturbance, and the quickreturn characteristics of slider-crank mechanism can also be brought into play at the same time, realizes that cylinder depressurizes faster, to miscellaneous
Impurity also more acutely, is more efficiently blown out outflow port by the disturbance of matter.
2. since film and cylinder body are slidingly sealed, and the one end of film away from cylinder body is equipped with channel washer, on channel washer outer wall
Equipped with helicla flute, and pillar being fixed on outer wall of cylinder block, pillar side wall is equipped with the positioning pin being slidably connected with helicla flute, because
This is promoted when piston plate so that pressure increases in cylinder body, and film is heaved simultaneously away from the direction movement of cylinder body, dual work
Realize the movement of larger stroke with lower channel washer, and since positioning pin is slidably connected with helicla flute, channel washer is with thin
During film moves, positioned be subject to positioning pin so that channel washer will not run-off the straight, and since positioning pin is fixed
, so channel washer can rotate under the action of helicla flute and positioning pin, it is clear since channel washer outer wall is additionally provided with clean layer
Friction is generated between clean layer and outflow port inner wall, realizes comprehensive cleaning to outflow port.
3. since the present apparatus is additionally provided with moving mechanism and elevating mechanism, when being cleaned to separation vessel, due to
Enter height of the head piece usually on separation vessel higher than outflow port, and homonymy will not be arranged at, therefore the present apparatus is in moving machine
Under the action of structure and elevating mechanism, it can easily change height and the position of workbench, to adapt into head piece and outflow port not
Same height and position so that the use of the present apparatus is more convenient.
Further, the elevating mechanism includes the scissors mechanism for the connecting rod composition that two midpoints are hinged, the scissor
There are two mechanism is arranged in parallel, the scissors mechanism lower end is slidably connected with frame upper end face, the scissors mechanism upper end and work
Make platform lower face to be slidably connected, at the hinge of two scissors mechanisms be equipped with axis pin, the axis pin both ends respectively with two scissor machines
The hinge rotation connection of structure, is equipped with hydraulic cylinder between the axis pin and frame upper end face.When needing to change height of table with suitable
When answering different cleaning positions, it is only necessary to control hydraulic cylinder that hydraulic cylinder output terminal is caused to promote axis pin so that axis pin receives rising
Power so as to drive two scissors mechanism elongations, and then drives workbench, you can realize the rise of workbench, easy to operate, structure
Simply.
Further, the clean layer is steel wire bristle.Due to wire brush hair sharp edges, steel wire bristle can to
Enter the dirt impurity adhered on head piece or outflow port inner wall and generate shearing and the effect scraped so that dirt and impurity are easier quilt
It removes.
Further, the moving mechanism includes the pulley arranged on rack lower face.Pulley installation is simple, cheap, and
Steady reliable, motion track controllability is strong.
Further, the pillar is provided with the blind hole that extends at positioning pin vertically from one end away from cylinder body, in blind hole
Wall slidably connects traveller, and the traveller is fixedly connected away from cylinder body one end with catch, and the first spiral shell is provided on the traveller side wall
Line through hole, it is axially spaced on the blind hole side wall to be equably provided with the second screw thread corresponding with the first positioning through hole size and lead to
Hole.It can be adjusted by the position of above-mentioned design catch, and then adapt to different depth enters head piece or outflow port, and
And when adjusting to suitable extension elongation, can spiral shell through the first tapped through hole and the second tapped through hole and be utilized by bolt
Mother tightens the positioning for realizing catch.
Description of the drawings
Fig. 1 is the structure diagram of present apparatus entirety；
Fig. 2 is the structure diagram that the present apparatus is overlooked；
Fig. 3 is the enlarged diagram of present apparatus cylinder body inner structure.
Specific embodiment
It is further described below by specific embodiment：
Reference numeral in Figure of description includes：Rack 1, workbench 2, cylinder body 3, driving wheel 4, first connecting rod 5, second
Connecting rod 6, piston plate 7, film 8, channel washer 9, stomata 10, motor 11, scissors mechanism 12, axis pin 13, hydraulic cylinder 14, pulley 15,
Steel wire bristle 16, pillar 17, catch 19, helicla flute 20, positioning pin 21, the first tapped through hole 22, enter head piece 23 at traveller 18.
Embodiment substantially as shown in Figure 1, Figure 2 and Figure 3：A kind of chemical products cleaning device, including rack 1, rack 1 is in square
Shape, 1 lower face of rack are installed there are four the angle one-to-one corresponding of pulley 15,15 position of pulley and rectangle, and 1 upper surface of rack is provided with two
Item be mutually parallel and with the sliding slot of 1 sides aligned parallel of rack, slidably connect two groups in sliding slot and be hinged by two connecting rod midpoints
The scissors mechanism 12 of composition is connected with an axis pin 13 through connecting rod hinged place in two groups of scissors mechanisms 12 and with link rotatable,
1 upper surface of rack is provided with mounting groove, and hydraulic cylinder 14 is hinged in mounting groove, and 14 output terminal of hydraulic cylinder is fixed with 13 side wall of axis pin to be connected
It connects, two groups of 12 upper ends of scissors mechanism are equipped with workbench 2, and 2 lower face of workbench is provided with to be slidably connected with 12 upper end of scissors mechanism
Sliding slot, 2 lower face of workbench between two groups of scissors mechanisms 12, which is bolted, is equipped with motor 11,11 output shaft of motor
It stretches out 2 upper surface of workbench and key connection has driving wheel 4,4 upper surface bias of driving wheel is hinged with second connecting rod 6, second connecting rod 6
The other end is hinged with first connecting rod 5, is bolted on workbench 2 and is equipped with cylinder body 3, and 3 left end of cylinder body stretches out workbench 2,
Piston plate 7 is slidingly sealed in cylinder body 3, piston plate 7 is hinged close to 4 one end of driving wheel and first connecting rod 5, and first connecting rod 5 is in cylinder
It is moved in body 3, film 8 is also slidingly sealed in cylinder body 3, film 8 is located at 7 left side of piston plate, and 8 left end of film is installed with clearly
Clean bar 9, channel washer 9 are provided with the stomata 10 through channel washer 9 and film 8, helicla flute are provided on 9 lateral wall of channel washer vertically
20, steel wire bristle 16 is installed on 9 lateral wall of channel washer between helicla flute 20, and two are welded on 3 lateral wall of cylinder body
Pillar 17, pillar 17 is on cleaning rod setting substantially symmetrical about its central axis, integrally formed with positioning pin 21, positioning pin 21 on 17 side wall of pillar
It is slidably connected with helicla flute 20, pillar 17 is provided with the blind hole extended at positioning pin 21 from left end, and cunning is slidably connected in blind hole
Column 18,18 vertical section form of zigzag of traveller, 18 left end of traveller are welded with catch 19, and 19 edge of catch is concordant with traveller 18, sliding
Column 18, which is inserted into blind hole partial sidewall, is provided with the first tapped through hole 22, axially spaced on blind hole side wall to be equably provided with and first
Corresponding second tapped through hole of 22 size of tapped through hole.
For the present embodiment by taking bag filter as an example, the specifically used present apparatus cleans the head piece that enters of bag filter
When, worker pushes the work forward platform 2, and the present apparatus is moved to operating position, then adjusts hydraulic cylinder 14 so that scissors mechanism 12 is by work
Make platform 2 to rise, when workbench 2, which is raised up to catch 19, to be aligned with entering head piece, adjusts hydraulic cylinder 14 and stop rising, promote the present apparatus
So that catch 19 enters in head piece, then start motor 11, motor 11 drives driving wheel 4 to rotate, and driving wheel 4 drives second to connect
Bar 6, second connecting rod 6 drive first connecting rod 5, and first connecting rod 5 drives piston plate 7 to be slided in cylinder body 3；
When first connecting rod 5 is to left movement, since first connecting rod 5 moves in cylinder body 3, first connecting rod 5 and second
6 hinged place of connecting rod offsets with 3 inner wall of cylinder body, and first connecting rod 5 and second connecting rod 6 play limit effect in 3 inner wall of cylinder body, and then make
Obtaining first connecting rod 5 promotes piston plate 7 to slide to the left, in 7 sliding process of piston plate so that the air between piston plate 7 and film 8
Volume reduces, pressure increase, so as to which film 8 be promoted to slide to the left, so that channel washer 9 slides to the left so that channel washer 9 is stretched
Enter in head piece, and since pressure increases, also film 8 can be caused to heave, further promote channel washer 9 to the left, so as to increase
The stroke of big channel washer 9；
During channel washer 9 is pushed out, due to being provided with helicla flute 20, and positioning pin 21 and spiral shell on 9 outer wall of channel washer
Spin slot 20 is slidably connected, and positioning pin 21 is integrally formed with pillar 17, and pillar 17 is fixed on 3 outer wall of cylinder body, therefore when cleaning
Bar 9 rotates while being outwards pushed out, so as to which steel wire bristle 16 be driven to rotate, so that channel washer 9 is to entering head piece inner wall
Realize comprehensive cleaning, steel wire bristle 16 generates friction in rotation process with entering head piece inner wall, due to 16 side of steel wire bristle
Edge is sharp, so that steel wire bristle 16 scrapes the dirt impurity being attached on head piece inner wall；
Simultaneously because be provided with the stomata 10 through channel washer 9 and film 8 in channel washer 9, thus piston plate 7 and film 8 it
Between gas can be sprayed from stomata 10, air-flow is sprayed into head piece contacted with catch 19 after stopped by catch 19, therefore air-flow
The dirt impurity being scraped will not be blowed to inside container, and air-flow becomes unordered turbulent flow due to being stopped by catch 19 to entering
Dirt impurity in head piece generates disturbance, and dirt impurity is ejected into outside head piece.
When first connecting rod 5 moves right, first connecting rod 5 pulls piston plate 7 to be slided in cylinder body 3 to 4 direction of driving wheel,
So that between piston plate 7 and film 8 volume of air increase so that volume of air increase so that piston plate 7 with it is thin
Air between film 8 generates pressure difference with outside air, and so as to which film 8 be driven to move right, similarly channel washer 9 rotates, and generates
Effect as described above；
Difference lies in due to piston plate 7, first connecting rod with the process to left movement for the process that piston plate 7 moves right
5th, slider-crank mechanism is formed between second connecting rod 6 and driving wheel 4, therefore during piston plate 7 moves right, crank
The characteristic that slide block mechanism suddenly returns displays, and realizes that piston plate 7 quickly moves, so that air-flow is more rapid, to dirt
Disturbance with impurity also more acutely, further improves cleaning effect.
When needing to different depth when entering head piece and cleaning, it is only necessary to catch 19 is pulled on, by the first tapped through hole
22 align from the second different tapped through holes after by bolt positioning can to catch 19 complete position, so as to adapt to different depth
Enter head piece.
Principle is identical when being cleaned to outflow port, and details are not described herein.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and practical applicability.
Claims (5)
1. a kind of chemical products cleaning device, including rack, it is characterised in that：Rack be equipped with workbench, the workbench with
Elevating mechanism is equipped between rack, described elevating mechanism one end is slidably connected with workbench, and one end is connected with housing slide, described
Rack lower end is equipped with moving mechanism, is fixed with cylinder body on the workbench, cylinder body one end is slidingly sealed with piston plate, and cylinder body is another
End is slidingly sealed with film, and film is fixed with channel washer on the end face away from piston plate, the channel washer outer wall is equipped with cleaning
Layer, the channel washer are provided with the stomata through channel washer and film vertically, and the channel washer outer wall is equipped with helicla flute, the cylinder
Two pillars are symmetrically fixed on channel washer length direction on body, is equipped on the pillar side wall and is slidably connected with helicla flute
Positioning pin, the pillar is fixed with catch away from cylinder body one end, and the positioning pin is slidably connected with helicla flute, and piston plate is separate
One end of film is hinged with first connecting rod, and the first connecting rod other end is hinged with second connecting rod, and second connecting rod is hinged with driving wheel, institute
It is eccentric hinged with drive gear to state second connecting rod, the first connecting rod is located in cylinder body, and motor, the electricity are fixed on workbench
Machine is used to drive driving wheel.
2. a kind of chemical products cleaning device according to claim 1, it is characterised in that：The elevating mechanism includes two
The scissors mechanism of connecting rod that midpoint is hinged composition, there are two the scissors mechanism is arranged in parallel, the scissors mechanism lower end
It is slidably connected with frame upper end face, the scissors mechanism upper end is slidably connected with workbench lower face, the hinge of two scissors mechanisms
Axis pin is equipped at point, the axis pin both ends are rotatablely connected respectively with the hinge of two scissors mechanisms, the axis pin and frame upper end
Hydraulic cylinder is equipped between face.
3. a kind of chemical products cleaning device according to claim 2, it is characterised in that：The clean layer is wire brush
Hair.
4. a kind of chemical products cleaning device according to claim 3, it is characterised in that：The moving mechanism includes being arranged on
The pulley of rack lower face.
5. a kind of chemical products cleaning device according to claim 4, it is characterised in that：The pillar is from away from cylinder body
One end is provided with the blind hole extended at positioning pin vertically, and blind hole inner wall slidably connects traveller, and the traveller is away from cylinder body one
End is fixedly connected with catch, is provided with the first tapped through hole on the traveller side wall, axially spaced uniform on the blind hole side wall
Ground is provided with the second tapped through hole corresponding with the first positioning through hole size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389290.3A CN108114958A (en) | 2017-12-21 | 2017-12-21 | Chemical products cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389290.3A CN108114958A (en) | 2017-12-21 | 2017-12-21 | Chemical products cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108114958A true CN108114958A (en) | 2018-06-05 |
Family
ID=62230874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711389290.3A Pending CN108114958A (en) | 2017-12-21 | 2017-12-21 | Chemical products cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108114958A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047237A (en) * | 2018-07-30 | 2018-12-21 | 浙江富日进材料科技有限公司 | A kind of cold-rolling oil oil sump cleaning device |
| CN111167208A (en) * | 2020-01-14 | 2020-05-19 | 梁红雨 | Cleaning and maintaining method for sewage grating dirt remover |
| CN113483192A (en) * | 2021-06-17 | 2021-10-08 | 中广核研究院有限公司 | Pipeline crawling carrier |
| CN116197190A (en) * | 2022-09-08 | 2023-06-02 | 余诗 | Cleaning system and cleaning method for chemical industrial equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201493293U (en) * | 2009-07-21 | 2010-06-02 | 成都联创精密机械有限公司 | Washing machine |
| CN203790738U (en) * | 2014-05-08 | 2014-08-27 | 唐山天滤环保科技有限公司 | Filter bag type air purifier capable of automatic cleaning |
| CN104624572A (en) * | 2014-12-04 | 2015-05-20 | 上海电机学院 | Pipeline inner wall cleaning device |
| CN105478383A (en) * | 2015-12-03 | 2016-04-13 | 信宜市翔天电子科技实业有限公司 | Die with cleaning device |
| CN105855252A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Cleaning assembly |
-
2017
- 2017-12-21 CN CN201711389290.3A patent/CN108114958A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201493293U (en) * | 2009-07-21 | 2010-06-02 | 成都联创精密机械有限公司 | Washing machine |
| CN203790738U (en) * | 2014-05-08 | 2014-08-27 | 唐山天滤环保科技有限公司 | Filter bag type air purifier capable of automatic cleaning |
| CN104624572A (en) * | 2014-12-04 | 2015-05-20 | 上海电机学院 | Pipeline inner wall cleaning device |
| CN105478383A (en) * | 2015-12-03 | 2016-04-13 | 信宜市翔天电子科技实业有限公司 | Die with cleaning device |
| CN105855252A (en) * | 2016-05-30 | 2016-08-17 | 苏州速腾电子科技有限公司 | Cleaning assembly |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047237A (en) * | 2018-07-30 | 2018-12-21 | 浙江富日进材料科技有限公司 | A kind of cold-rolling oil oil sump cleaning device |
| CN111167208A (en) * | 2020-01-14 | 2020-05-19 | 梁红雨 | Cleaning and maintaining method for sewage grating dirt remover |
| CN113483192A (en) * | 2021-06-17 | 2021-10-08 | 中广核研究院有限公司 | Pipeline crawling carrier |
| CN116197190A (en) * | 2022-09-08 | 2023-06-02 | 余诗 | Cleaning system and cleaning method for chemical industrial equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108114958A (en) | Chemical products cleaning device | |
| CN208866092U (en) | Pipe outer surface cleaning device | |
| CN107900043A (en) | A kind of food inspection test tube cleaning drying device | |
| CN108815907B (en) | Hydraulic engineering filter equipment | |
| JP6810860B1 (en) | Water tower water level surveying device that can clean the inner wall of the water tower | |
| CN208568756U (en) | A kind of sewage monitoring device convenient to use | |
| CN108568696A (en) | Slug collection device for Gear Processing | |
| CN110306618A (en) | A kind of hydraulic engineering Accrete clearing device | |
| CN109650003A (en) | Automobile parts automatic flushing device | |
| KR20170075736A (en) | Washing method and washing machine using said method | |
| CN107824489A (en) | A kind of cleaning device of casting box | |
| US4659465A (en) | Washing apparatus for filter presses | |
| CN219672592U (en) | Slurry purifier for coal field exploration drilling construction | |
| CN110947705B (en) | Pipe part inner hole cleaning device | |
| CN111744865A (en) | Dust collector is used in aluminum products production | |
| CN115569462B (en) | Dust removal equipment of regenerative oxidation furnace organic waste gas treatment equipment | |
| CN207952086U (en) | A kind of filter press automatic rinser | |
| CN113634414B (en) | Automatic paint spraying device based on automatic control | |
| CN208732912U (en) | A kind of high strength glass cutter device | |
| CN110292803B (en) | Water purifier | |
| CN209441333U (en) | A kind of carwash pond | |
| CN207256589U (en) | A kind of silicon chip cutter water injector | |
| CN209632621U (en) | A kind of precision element manufacture punching cleaning plant | |
| CN207143376U (en) | A kind of super fine denier cleaning device for spinning plate | |
| CN219502089U (en) | Wash filter component |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180605 |
|
| RJ01 | Rejection of invention patent application after publication |