CN110102473A - A kind of building sandstone screening cleaning device - Google Patents
A kind of building sandstone screening cleaning device Download PDFInfo
- Publication number
- CN110102473A CN110102473A CN201910332823.7A CN201910332823A CN110102473A CN 110102473 A CN110102473 A CN 110102473A CN 201910332823 A CN201910332823 A CN 201910332823A CN 110102473 A CN110102473 A CN 110102473A
- Authority
- CN
- China
- Prior art keywords
- frame
- rack gear
- screening
- support
- fixed
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
Abstract
The invention discloses a kind of building sandstones to screen cleaning device, including bottom plate, the top two sides of bottom plate are respectively equipped with left support and right support, the side of right support is equipped with water tank, the end of left support is fixed with feed hopper, the lower section of feed hopper is equipped with screening frame, the lower section of screening frame is equipped with collection frame, one lateral roof of right support is fixed with horizontal support plate, the top of support plate is equipped with rack gear frame, the inside of rack gear frame is equipped with driving motor, the output shaft fixing sleeve of driving motor is connected to partial gear, partial gear engages connection with rack gear frame, the first sliding rail is equipped at the top of one end of the close screening frame of support plate, the bottom of rack gear frame is fixed with the first sliding block being slidably connected with the first sliding rail, rack gear frame is fixed with first connecting rod close to the side outer wall of screening frame, the other end of first connecting rod is fixedly connected with screening frame, the present invention Convenient to use, breakneck acceleration is fast, screening is uniform, screening is thorough and cleaning effect is good.
Description
Technical field
The present invention relates to sandstone screening technique field, specially a kind of building sandstone screens cleaning device.
Background technique
Sandstone is because of its good hardness and stable chemical property, often as good construction material, concrete material
And it is widely used in the fields such as house, road, highway, railway, engineering.Requirement and high-tech with infrastructure construction technology
Development, have higher requirement to the quality and quantity of sandstone.Sandstone category loose material, but the general hardness of its particle is larger,
And under ground surface environment, chemical property is stablized.For sandstone, weatherability is generally relatively strong, especially passes through silication
Quartzy sandstone, hardness be more than granite.Sandstone is the basic material in national economic development, be mainly used for foundation engineering,
Concrete, mortar and corresponding product are building, highway, railway, bridge, municipal works, hydraulic engineering, hydroelectric project, nuclear power station
The infrastructure constructions such as engineering, airport, harbour not only indispensable but also irreplaceable aggregate materials.It is answered in engineering construction at present
Dosage maximum is most widely cement concrete, and followed by bituminous concrete, polymer concrete dosage are less.Concrete is
A kind of composite material, sandstone are wherein one of maximum main component materials of ratio.In concrete structure, sandstone mainly plays bone
Frame effect, the volume of stabilizing concrete transmit stress, while inhibiting to shrink, prevent from cracking.It is played in building and infrastructure
Extremely important effect, it may be said that do not have sandstone, just do not have concrete, also just do not have concrete construction and foundation engineering.It is right
Various sizes of sandstone has the function of different.
That there are breakneck accelerations is slow for existing building sandstone screening cleaning device, screening is uneven, screening is not thorough and clearly
The disadvantage of effect difference is washed, therefore needs to research and develop the building that a kind of breakneck acceleration is fast, screening is uniform, screening is thorough and cleaning effect is good
Sandstone screening.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of building sandstone screening cleaning device,
The problems in background technique can effectively be solved.
To achieve the above object, the invention provides the following technical scheme: a kind of building sandstone screens cleaning device, including bottom
Plate, the top two sides of the bottom plate are respectively equipped with left support and right support, and the side of the right support is equipped with water tank, the left side
The end of bracket is fixed with feed hopper, and the lower section of the feed hopper is equipped with screening frame, and the lower section of the screening frame is equipped with collection frame,
One lateral roof of the right support is fixed with horizontal support plate, and the top of the support plate is equipped with rack gear frame, the rack gear frame
Inside be equipped with driving motor, the output shaft fixing sleeve of the driving motor is connected to partial gear, the partial gear with
The rack gear frame engagement connection, the support plate are equipped with the first sliding rail, the rack gear at the top of one end of the screening frame
The bottom of frame is fixed with the first sliding block being slidably connected with first sliding rail, and the rack gear frame is close to the side of the screening frame
Outer wall is fixed with first connecting rod, and the other end of the first connecting rod is fixedly connected with the screening frame, the rack gear frame
Side outer wall far from the screening frame is fixed with the second connecting rod, and the end of second connecting rod is fixed with wedge block, institute
State and be fixed with the second sliding block at the top of wedge block, be fixedly arranged above and second sliding block of the support plate be slidably matched
Two sliding rails, the support plate are equipped with guide sleeve in the insertion of the lower section of the wedge block, are equipped with elevating lever, the liter on the inside of the guide sleeve
Contact wheel is installed at the top of drop bar, the contact wheel is in contact with the wedge block, and the lower section of the guide sleeve is equipped with compression
The lower end of cylinder, the elevating lever is fixedly connected with piston, the bottom end of the piston and the pressure at the top of the compression cylinder
A pair of first spring is equipped between the inside bottom of contracting cylinder, a side bottom of the compression cylinder is connected with water inlet pipe, the water inlet
One end of pipe sequentially passes through the right support and the water tank one side wall is connected with the inside of the water tank, the compression
Another side bottom of cylinder is connected with outlet pipe, and support frame is equipped between the compression cylinder and the collection frame, support frame as described above
Top is equipped with fixing sleeve, and the end of the outlet pipe is connected with spray head through the fixing sleeve.
As a preferred technical solution of the present invention, the inside top of the rack gear frame and bottom be equipped with it is described not
The rack gear of complete gear engagement connection.
As a preferred technical solution of the present invention, the top of the water tank is equipped with water inlet.
As a preferred technical solution of the present invention, sieve, institute were equipped between the screening frame and the collection frame
The one end for stating sieve and the one side wall of the left support are hinged, and the other end is fixedly connected with the side inner wall of the collection frame.
As a preferred technical solution of the present invention, it is equipped between the collection frame bottom both ends and bottom plate top
Second spring.
As a preferred technical solution of the present invention, the spray head is located at the top for crossing sieve lower end.
As a preferred technical solution of the present invention, check valve is equipped on the water inlet pipe and the outlet pipe.
As a preferred technical solution of the present invention, the material of the left support and the right support is Q235 steel.
Compared with prior art, the beneficial effects of the present invention are:
1, sandstone is poured into charging first by setting feed hopper, screening frame, driving motor, rack gear frame and compression cylinder by the present invention
In bucket, then sandstone is slid in screening frame, and particle size sandstone up to standard is fallen into collection frame in screening frame.Then, it controls
Driving motor rotates clockwise, driving motor drive partial gear rotation, when partial gear turn to it is upper with rack gear frame
Side rack gear engage when, partial gear band carry-over bar frame moved right by the first sliding block, rack gear frame drive first connecting rod and
Screening frame moves right, meanwhile, rack gear frame drives the second connecting rod and wedge block to move right, and then wedge block pushes contact wheel
And elevating lever moves downward, so that elevating lever pushes, piston moves downward, compresses the first spring, piston will be in compression cylinder
Moisture squeeze out, and by outlet pipe be delivered to spray head ejection, the sandstone fallen can be rinsed, and sieving can to sandstone into
Row postsearch screening.
2, the present invention is by setting wedge block, elevating lever, contact wheel, water inlet pipe and water tank, when partial gear rotates
To when engaging with the downside rack gear of rack gear frame, partial gear band carry-over bar frame is moved downward by the first sliding block, rack gear frame band
Dynamic first connecting rod and screening frame move downward, meanwhile, rack gear frame drives the second connecting rod and wedge block to move downward, elevating lever
It is moved upwards under the elastic force effect of the first spring by guide sleeve, and then elevating lever drives contact wheel to move upwards, to make to live
Plug moves upwards, and then by water inlet pipe withdrawing moisture out of water tank, repeatedly, the continuous side-to-side movement of screening frame is right
Sandstone screening in screening frame is uniform, meanwhile, it constantly draws water out of water tank and sandstone is rinsed by spray head, when right
When partial size sandstone up to standard reaches a certain amount of in particle size in screening frame sandstone or collection frame not up to standard, also, when sieve
After selecting frame to return to initial position, control driving motor stops working.Worker again takes out the sandstone in collection frame or in screening frame
, then repeat above operation, achieve the effect that quickly to screen sandstone.
Detailed description of the invention
Fig. 1 is the first structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of screening frame of the present invention；
Fig. 3 is second of structural schematic diagram of the invention；
Fig. 4 is the third structural schematic diagram of the invention；
Fig. 5 is the structural schematic diagram of feed hopper of the present invention.
In figure: 1, bottom plate；2, left support；3, right support；4, water tank；5, check valve；6, feed hopper；7, screening frame；8,
Collection frame；9, support plate；10, rack gear frame；11, driving motor；12, partial gear；13, the first sliding rail；14, the first sliding block；
15, first connecting rod；16, the second connecting rod；17, wedge block；18, the second sliding block；19, the second sliding rail；20, guide sleeve；21, it goes up and down
Bar；22, contact wheel；23, compression cylinder；24, piston；25, the first spring；26, water inlet pipe；27, outlet pipe；28, support frame；29,
Fixing sleeve；30, spray head；31, sieve is crossed；32, second spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of building sandstone screening cleaning device, including bottom plate
1, the top two sides of the bottom plate 1 are respectively equipped with left support 2 and right support 3, and the side of the right support 3 is equipped with water tank 4, institute
The end for stating left support 2 is fixed with feed hopper 6, and the lower section of the feed hopper 6 is equipped with screening frame 7, and the lower section of the screening frame 7 is set
There is collection frame 8, a lateral roof of the right support 3 is fixed with horizontal support plate 9, and the top of the support plate 9 is equipped with rack gear
The inside of frame 10, the rack gear frame 10 is equipped with driving motor 11, and the output shaft fixing sleeve of the driving motor 11 is connected to not exclusively
Gear 12, the partial gear 12 engage connection with the rack gear frame 10, the close screening frame 7 of the support plate 9
The first sliding rail 13 is equipped at the top of one end, the bottom of the rack gear frame 10 is fixed with first to be slidably connected with first sliding rail 13
Sliding block 14, the rack gear frame 10 are fixed with first connecting rod 15, the first connecting rod close to the side outer wall of the screening frame 7
15 other end is fixedly connected with the screening frame 7, and the rack gear frame 10 is fixed with far from the side outer wall of the screening frame 7
Two connecting rods 16, the end of second connecting rod 16 are fixed with wedge block 17, and the top of the wedge block 17 is fixed with second
Sliding block 18, the support plate 9 are fixedly arranged above the second sliding rail 19 being slidably matched with second sliding block 18, the support plate
9 are equipped with guide sleeve 20 in the insertion of the lower section of the wedge block 17, are equipped with elevating lever 21 on the inside of the guide sleeve 20, the elevating lever 21
Top has been equipped with contact wheel 22, and the contact wheel 22 is in contact with the wedge block 17, and the lower section of the guide sleeve 20 is equipped with pressure
The lower end of contracting cylinder 23, the elevating lever 21 is fixedly connected with piston 24 through the top of the compression cylinder 23, the piston 24
A pair of first spring 25, the side bottom connection of the compression cylinder 23 are equipped between bottom end and the inside bottom of the compression cylinder 23
There is water inlet pipe 26, one end of the water inlet pipe 26 sequentially passes through the right support 3 and 4 one side wall of the water tank and the water storage
The inside of case 4 is connected, and another side bottom of the compression cylinder 23 is connected with outlet pipe 27, the compression cylinder 23 and the collection
Support frame 28 is equipped between frame 8, the top of support frame as described above 28 is equipped with fixing sleeve 29, and the end of the outlet pipe 27 is through described
Fixing sleeve 29 is connected with spray head 30.
In the present embodiment, it is preferred that the inside top of the rack gear frame 10 and bottom are equipped with and the partial gear
The rack gear of 12 engagement connections.
In the present embodiment, it is preferred that the top of the water tank 4 is equipped with water inlet.
In the present embodiment, it is preferred that sieve 31 was equipped between the screening frame 7 and the collection frame 8, it is described to cross sieve
31 one end and the one side wall of the left support 2 are hinged, and the other end is fixedly connected with the side inner wall of the collection frame 8.
In the present embodiment, it is preferred that the 8 bottom both ends of collection frame and the bottom plate are equipped with second spring between 1 top
32。
In the present embodiment, it is preferred that the spray head 30 is located at the top for crossing 31 lower end of sieve.
In the present embodiment, it is preferred that be equipped with check valve 5 on the water inlet pipe 26 and the outlet pipe 27.
In the present embodiment, it is preferred that the material of the left support 2 and the right support 3 is Q235 steel.
The working principle of the invention and process for using: in use, first pouring into sandstone in feed hopper 6, then sandstone is sliding
It falls in screening frame 7, particle size sandstone up to standard is fallen into collection frame 8 in screening frame 7.Then, control driving motor 11 is suitable
Hour hands rotation, driving motor 11 drives partial gear 12 to rotate, when partial gear 12 turns to the upside with rack gear frame 10
When rack gear engages, partial gear 12 is moved right with carry-over bar frame 10 by the first sliding block 14, and rack gear frame 10 drives first to connect
Extension bar 15 and screening frame 7 move right, meanwhile, rack gear frame 10 drives the second connecting rod 16 and wedge block 17 to move right, in turn
Wedge block 17 pushes contact wheel 22 and elevating lever 21 to move downward, so that elevating lever 21 pushes piston 24 to move downward, makes first
Spring 25 is compressed, and piston 24 squeezes out the moisture in compression cylinder 23, and is delivered to the ejection of spray head 30 by outlet pipe 27, can be right
The sandstone fallen is rinsed, and is sieved and 31 can be carried out postsearch screening to sandstone, when partial gear 12 turns to and rack gear
When the downside rack gear engagement of frame 10, partial gear 12 is moved downward with carry-over bar frame 10 by the first sliding block 14, rack gear frame 10
First connecting rod 15 and screening frame 7 is driven to move downward, meanwhile, rack gear frame 10 drives the second connecting rod 16 and wedge block 17 to the left
Movement, elevating lever 21 is moved upwards under the elastic force effect of the first spring 25 by guide sleeve 20, and then elevating lever 21 drives contact
Wheel 22 moves upwards, thus move upwards piston 24, and then by the withdrawing moisture out of water tank 4 of water inlet pipe 26, it is so anti-
Multiple, the sandstone in screening frame 7 is screened uniformly in the continuous side-to-side movement of screening frame 7, meanwhile, constantly draw water out of water tank 4
And sandstone is rinsed by spray head 30, the partial size in the sandstone not up to standard of the particle size in screening frame 7 or collection frame 8
When sandstone up to standard reaches a certain amount of, also, after screening frame 7 returns to initial position, control driving motor 11 stops working.Work
People again takes out the sandstone in collection frame 8 or in screening frame 7, then repeats above operation, and reaches and quickly screens sandstone
Effect.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of building sandstone screens cleaning device, including bottom plate (1), it is characterised in that: the top two sides of the bottom plate (1) point
Not She You left support (2) and right support (3), the side of the right support (3) is equipped with water tank (4), the end of the left support (2)
Portion is fixed with feed hopper (6), and the lower section of the feed hopper (6) is equipped with screening frame (7), and the lower section of the screening frame (7), which is equipped with, receives
Collect frame (8), a lateral roof of the right support (3) is fixed with horizontal support plate (9), and the top of the support plate (9) is equipped with
The inside of rack gear frame (10), the rack gear frame (10) is equipped with driving motor (11), and the output shaft of the driving motor (11) is fixed
It is socketed with partial gear (12), the partial gear (12) engages connection, the support plate (9) with the rack gear frame (10)
Close to the screening frame (7) one end at the top of be equipped with the first sliding rail (13), the bottom of the rack gear frame (10) is fixed with and institute
The first sliding block (14) that the first sliding rail (13) is slidably connected is stated, the rack gear frame (10) is outside the side of the screening frame (7)
Wall is fixed with first connecting rod (15), and the other end of the first connecting rod (15) is fixedly connected with the screening frame (7), described
Rack gear frame (10) is fixed with the second connecting rod (16) far from the side outer wall of the screening frame (7), second connecting rod (16)
End be fixed with wedge block (17), be fixed with the second sliding block (18) at the top of the wedge block (17), the support plate (9)
It is fixedly arranged above the second sliding rail (19) being slidably matched with second sliding block (18), support plate (9) the Yu Suoshu wedge block
(17) lower section insertion is equipped with guide sleeve (20), is equipped with elevating lever (21) on the inside of the guide sleeve (20), the top of the elevating lever (21)
Portion has been equipped with contact wheel (22), and the contact wheel (22) is in contact with the wedge block (17), the lower section of the guide sleeve (20)
Equipped with compression cylinder (23), the lower end of the elevating lever (21) is fixedly connected with piston at the top of the compression cylinder (23)
(24), a pair of first spring (25), institute are equipped between the bottom end of the piston (24) and the inside bottom of the compression cylinder (23)
The side bottom for stating compression cylinder (23) is connected with water inlet pipe (26), and one end of the water inlet pipe (26) sequentially passes through the right support
(3) it is connected with the water tank (4) one side wall with the inside of the water tank (4), the other side bottom of the compression cylinder (23)
Portion is connected with outlet pipe (27), is equipped with support frame (28) between the compression cylinder (23) and the collection frame (8), support frame as described above
(28) top is equipped with fixing sleeve (29), and the end of the outlet pipe (27) is connected with spray head through the fixing sleeve (29)
(30).
2. a kind of building sandstone screens cleaning device according to claim 1, it is characterised in that: the rack gear frame (10) it is interior
Lateral roof and bottom are equipped with the rack gear that connection is engaged with the partial gear (12).
3. a kind of building sandstone screens cleaning device according to claim 1, it is characterised in that: the top of the water tank (4)
Portion is equipped with water inlet.
4. a kind of building sandstone screens cleaning device according to claim 1, it is characterised in that: the screening frame (7) and institute
It states and was equipped between collection frame (8) sieve (31), the one side wall of described one end for crossing sieve (31) and the left support (2) is cut with scissors
It connects, the other end is fixedly connected with the side inner wall of the collection frame (8).
5. a kind of building sandstone screens cleaning device according to claim 1, it is characterised in that: collection frame (8) bottom
Second spring (32) are equipped between at the top of both ends and the bottom plate (1).
6. a kind of building sandstone screens cleaning device according to claim 4, it is characterised in that: the spray head (30) is located at institute
Stated the top of sieve (31) lower end.
7. a kind of building sandstone screens cleaning device according to claim 1, it is characterised in that: the water inlet pipe (26) and institute
It states and is equipped with check valve (5) on outlet pipe (27).
8. a kind of building sandstone screens cleaning device according to claim 1, it is characterised in that: the left support (2) and institute
The material for stating right support (3) is Q235 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910332823.7A CN110102473A (en) | 2019-04-24 | 2019-04-24 | A kind of building sandstone screening cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910332823.7A CN110102473A (en) | 2019-04-24 | 2019-04-24 | A kind of building sandstone screening cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110102473A true CN110102473A (en) | 2019-08-09 |
Family
ID=67486506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910332823.7A Withdrawn CN110102473A (en) | 2019-04-24 | 2019-04-24 | A kind of building sandstone screening cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110102473A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947626A (en) * | 2019-10-28 | 2020-04-03 | 金川集团股份有限公司 | Metal ore screening plant |
| CN111570366A (en) * | 2020-05-14 | 2020-08-25 | 嵊州旧竹机械有限公司 | Improved sand washing device |
| CN112742755A (en) * | 2020-12-21 | 2021-05-04 | 罗鸣松 | Storage rack surface cleaning and dust removing equipment for logistics |
| CN114682177A (en) * | 2022-03-22 | 2022-07-01 | 张成群 | Production system of general type composite aerogel material |
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| CN107335498A (en) * | 2017-07-26 | 2017-11-10 | 陈婷 | A kind of construction waste crushing screening plant |
| CN207308327U (en) * | 2017-08-16 | 2018-05-04 | 王志华 | A kind of construction site sand sieving machine equipped with uniform board |
| CN108067456A (en) * | 2016-11-15 | 2018-05-25 | 惠州市辉拓照明科技有限公司 | A kind of filter washing equipment of LED light bentonite-nylon heat-conductive composite material |
| CN207952114U (en) * | 2017-12-11 | 2018-10-12 | 新昌县科畅科技咨询有限公司 | A kind of tealeaves high-efficiency washing device |
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| GB2505483A (en) * | 2012-08-31 | 2014-03-05 | Cde Global Ltd | Vibratory screen layered sidewall |
| CN108067456A (en) * | 2016-11-15 | 2018-05-25 | 惠州市辉拓照明科技有限公司 | A kind of filter washing equipment of LED light bentonite-nylon heat-conductive composite material |
| CN206578011U (en) * | 2016-12-16 | 2017-10-24 | 慈溪市匡堰盈兴竹制品厂(普通合伙) | A kind of sandstone category filter equipment |
| CN107335498A (en) * | 2017-07-26 | 2017-11-10 | 陈婷 | A kind of construction waste crushing screening plant |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110947626A (en) * | 2019-10-28 | 2020-04-03 | 金川集团股份有限公司 | Metal ore screening plant |
| CN111570366A (en) * | 2020-05-14 | 2020-08-25 | 嵊州旧竹机械有限公司 | Improved sand washing device |
| CN112742755A (en) * | 2020-12-21 | 2021-05-04 | 罗鸣松 | Storage rack surface cleaning and dust removing equipment for logistics |
| CN112742755B (en) * | 2020-12-21 | 2023-08-22 | 南京未来正客企业管理有限公司 | Storage rack surface cleaning and dedusting equipment for logistics |
| CN114682177A (en) * | 2022-03-22 | 2022-07-01 | 张成群 | Production system of general type composite aerogel material |
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Application publication date: 20190809 |
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