CN107297322A - A kind of husky equipment of screw type sieve - Google Patents
A kind of husky equipment of screw type sieve Download PDFInfo
- Publication number
- CN107297322A CN107297322A CN201710629606.5A CN201710629606A CN107297322A CN 107297322 A CN107297322 A CN 107297322A CN 201710629606 A CN201710629606 A CN 201710629606A CN 107297322 A CN107297322 A CN 107297322A
- Authority
- CN
- China
- Prior art keywords
- screen
- spiral
- sand
- husky
- net
- 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- Withdrawn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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Abstract
The invention discloses a kind of husky equipment of screw type sieve, including helical feeding apparatus, spiral Sand screen, drum-shape Sand screen, supporting table and universal wheel；The helical feeding apparatus is arranged on the left side of spiral Sand screen；The drum-shape Sand screen is arranged on the lower right of spiral Sand screen；The external gear is arranged on the middle part of trapezoidal roller screen cloth, and the outer surface of trapezoidal roller screen cloth is fixedly installed in external gear；Apparatus of the present invention reduce labor intensity by the setting of helical feeding apparatus；Pass through the setting of spiral screen sand net in spiral Sand screen, the length of the moving line of sand is added, the effect of screening is added, and the first half of spiral screen sand net sets solid semicircle shield, lower half is arranged to band grid of holes, prevents the fine sand fallen to be again introduced into spiral screen sand net；By the setting of shaking device, prevent sandstone from blocking the husky net of spiral screen；By the setting of trapezoidal roller screen cloth, the effect of postsearch screening is realized.
Description
Technical field
The present invention relates to a kind of Architectural Equipment, specifically a kind of husky equipment of screw type sieve.
Background technology
Sand sieving machine is the relative motion of a kind of utilization grains of sand and compass screen surface, the grains of sand is passed through sieve aperture, and the grains of sand are pressed into granular size
It is divided into the vibration screening machinery equipment of different stage；In construction site, sieve sand is all manually sieved substantially now, i.e., sharp
With screen cloth, by manually throwing into rough sand on screen cloth, sorting sand and stone are carried out, the husky mode of this sieve is increased in screening
The labor intensity of workman, and efficiency is very low, add building cost, and because screen cloth is often in contact with wet sand
Son, is easily bonded at sand and is resulted in blockage on screen cloth, it is necessary to manually be patted to shake off the sand of adhesion, to a certain extent
Labor intensity is added, while influenceing screening effect.
The content of the invention
It is an object of the invention to provide a kind of husky equipment of screw type sieve, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：
A kind of husky equipment of screw type sieve, including helical feeding apparatus, spiral Sand screen, drum-shape Sand screen, support
Platform and universal wheel；The helical feeding apparatus is arranged on the left side of spiral Sand screen；The helical feeding apparatus is provided with
One motor, helical cavity, second bearing, charging aperture, helical axis, screw auger and helical feeding apparatus；First motor
It is arranged at the top of the top of helical cavity, and the bottom of the first motor and helical axis and is fixed together；The spiral is twisted
Dragon is fixedly installed on helical axis；The bottom of the helical axis is fixed together by the bottom of second bearing and helical cavity；Institute
State the lower left that charging aperture is arranged on helical cavity；The upper right side of the helical cavity is provided with delivery pipe, and the left side of delivery pipe with
Helical cavity is connected, and right side and the top of spiral screen sand net are fixed together；The spiral Sand screen be provided with delivery pipe,
The husky net of shaking device, spiral screen, the husky chamber of spiral screen, support column and the first fine sand discharging opening；The delivery pipe is arranged on spiral screen
The inside of husky chamber, and delivery pipe at the top of spiral screen sand net with linking together；The shaking device is arranged on spiral screen sand net
Left side, is fixed on the inwall on the left of the husky chamber of spiral screen；The husky net of the spiral screen is arranged on the inside of the husky chamber of spiral screen, and spiral
The first half of the husky net of sieve sets solid semicircle shield, and lower half is arranged to band grid of holes；The lower section of spiral screen sand net with
Support column is fixed together；The bottom of the husky chamber of the spiral screen sets sloping property；The first fine sand discharging opening is set
In the lower section of spiral screen sand net, and it is fixedly installed on the front of supporting table；The end of the spiral screen sand net is arranged on drum-shape
Reception device is provided with below the husky intracavitary of sieve, and spiral screen sand net end；The drum-shape Sand screen is arranged on spiral screen
The lower right of husky device；The drum-shape Sand screen is provided with reception device, supporting rotating device, transmission device, trapezoidal rolling
Shaft screen net, clutch shaft bearing, waste material discharge nozzle, the second fine sand discharging opening and the husky chamber of drum-shape sieve；The right side of the reception device leads to
Supporting rotating device is crossed to link together with trapezoidal roller screen cloth；The supporting rotating device is fixed on one with trapezoidal roller screen cloth
Rise；The supporting rotating device is provided with supporting plate and 3rd bearing；The 3rd bearing is fixedly installed on the top of supporting plate,
And inlay on the supporting plate；The 3rd bearing and the left end of trapezoidal roller screen cloth are fixed together；The trapezoidal roller
The right-hand member of screen cloth is sieved by clutch shaft bearing and drum-shape and is fixed together on the right side of husky chamber；The transmission device is arranged on trapezoidal rolling
Shaft screen net rear；The transmission device is provided with gear, the second motor, external gear and power transmission shaft；The external gear is set
Put at the middle part of trapezoidal roller screen cloth, and the outer surface of trapezoidal roller screen cloth is fixedly installed in external gear；Second motor
It is arranged on the rear of trapezoidal roller screen cloth；The gear is fixed together by power transmission shaft with the second motor；It is described outer
Put gear and be arranged on the right side of gear, and engage together；The second fine sand discharging opening by clutch shaft bearing with it is trapezoidal
Roller screen cloth is fixed together；The lower section of the husky chamber of drum-shape sieve sets sloping property；The second fine sand discharging opening
The lower section of trapezoidal roller screen cloth is arranged on, and is fixedly installed on the right front of supporting table；The supporting table is arranged on spiral feeding
Device, spiral Sand screen and drum-shape Sand screen；The universal wheel is arranged on the lower section of supporting table.
It is used as further scheme of the invention：The helical feeding apparatus is arranged on the left side of spiral Sand screen.
It is used as further scheme of the invention：The upper right side of the helical cavity is provided with delivery pipe, and the left side of delivery pipe
Connected with helical cavity, right side and the top of spiral screen sand net are fixed together.
It is used as further scheme of the invention：The husky net of the spiral screen is arranged on the inside of the husky chamber of spiral screen, and spiral screen
The first half of sand net sets solid semicircle shield, and lower half is arranged to band grid of holes.
It is used as further scheme of the invention：The drum-shape Sand screen is arranged on the lower right of spiral Sand screen.
It is used as further scheme of the invention：The external gear is arranged on the middle part of trapezoidal roller screen cloth, and external
The outer surface of trapezoidal roller screen cloth is fixedly installed in gear.
Compared with prior art, the beneficial effects of the invention are as follows：
Apparatus of the present invention reduce labor intensity by the setting of helical feeding apparatus；Pass through spiral shell in spiral Sand screen
The setting of the husky net of rotation sieve, adds the length of the moving line of sand, adds the effect of screening, and the upper half of spiral screen sand net
Portion sets solid semicircle shield, and lower half is arranged to band grid of holes, prevents the fine sand fallen to be again introduced into spiral screen sand net；
By the setting of shaking device, prevent sandstone from blocking the husky net of spiral screen；By the setting of trapezoidal roller screen cloth, secondary sieve is realized
The effect of choosing.
Brief description of the drawings
Fig. 1 is the structural representation that screw type sieves husky equipment.
Fig. 2 is the structural representation that screw type sieves the left view of transmission device in husky equipment.
Fig. 3 is the structural representation that screw type sieves the front view of transmission device in husky equipment.
Fig. 4 is the structural representation that screw type sieves supporting rotating device in husky equipment.
Fig. 5 is the structural representation that screw type sieves clutch shaft bearing in husky equipment.
In figure：The motor of 1- first, 2- helical cavities, 3- delivery pipes, 4- spiral Sand screens, 5- shaking devices, 6- spirals
The husky net of sieve, 7- spiral screens sand chamber, 8- reception devices, 9- supporting rotating devices, 10- drum-shape Sand screens, 11- transmission devices,
The trapezoidal roller screen clothes of 12-, 13- clutch shaft bearings, 14- waste material discharge nozzles, 15- the second fine sand discharging openings, the husky chamber of 16- drum-shapes sieve,
17- support columns, 18- the first fine sand discharging openings, 19- second bearings, 20- universal wheels, 21- supporting tables, 22- charging apertures, 23- spirals
Axle, 24- screw augers, 25- helical feeding apparatus, 26- gears, the motor of 27- second, the external gears of 28-, 29- power transmission shafts,
30- supporting plates, 31- 3rd bearings.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-5, a kind of husky equipment of screw type sieve, including helical feeding apparatus 25, spiral Sand screen 4, roller
Shape Sand screen 10, supporting table 21 and universal wheel 20；The helical feeding apparatus 25 is arranged on the left side of spiral Sand screen 4,
The grains of sand of lower are sent to eminence, labor intensity is reduced；The helical feeding apparatus 25 is provided with the first motor 1, spiral
Chamber 2, second bearing 19, charging aperture 22, helical axis 23, screw auger 24 and helical feeding apparatus 25；First motor 1 is set
Put at the top of helical cavity 2, and the bottom and the top of helical axis 23 of the first motor 1 are fixed together, and are on spiral
Expect that device 25 provides power；The screw auger 24 is fixedly installed on helical axis 23, and spiral shell is driven by the rotation of helical axis 23
The rotation of auger 24 is revolved, so as to reach the effect for transporting material；The bottom of the helical axis 23 passes through second bearing 19 and spiral
The bottom of chamber 2 is fixed together, and is easy to the rotation of helical axis 23；The charging aperture 22 is arranged on the lower left of helical cavity 2, is easy to
The grains of sand are put into device by people；The upper right side of the helical cavity 2 is provided with delivery pipe 3, and left side and the helical cavity of delivery pipe 3
2 connections, right side and the top of the husky net 6 of spiral screen are fixed together, for helical feeding apparatus 25 to be transmitted into the sand come up
Grain is sent in spiral Sand screen 4；The spiral Sand screen 4 be provided with the husky net 6 of delivery pipe 3, shaking device 5, spiral screen,
Spiral screen sand chamber 7, the fine sand discharging opening 18 of support column 17 and first；The delivery pipe 3 is arranged on the inside of the husky chamber 7 of spiral screen, and
Delivery pipe 3 links together with the husky top of net 6 of spiral screen；The shaking device 5 is arranged on the left side of the husky net 6 of spiral screen, fixed
On the inwall in the husky left side of chamber 7 of spiral screen, prevent the grains of sand from blocking the husky net 6 of spiral screen；The husky net 6 of the spiral screen is arranged on spiral screen
The inside of husky chamber 7, and the first half of the husky net 6 of spiral screen sets solid semicircle shield, lower half is arranged to band grid of holes, prevented
The fine sand fallen is again introduced into the husky net 6 of spiral screen；The lower section of the husky net 6 of the spiral screen is fixedly connected on one with support column 17
Rise, husky net 6 is sieved for support helix；The bottom of the husky chamber 7 of the spiral screen sets sloping property, for collecting and taking out of screening
Fine sand；The first fine sand discharging opening 18 is arranged on the lower section of the husky net 6 of spiral screen, and is fixedly installed on the front of supporting table 21,
By the fine sand guiding device of collection；The end of the husky net 6 of the spiral screen is arranged on the husky intracavitary of drum-shape sieve, and the husky net 6 of spiral screen
Reception device 8 is provided with below end, for collecting the sandstone screened through the husky net 6 of spiral screen；The drum-shape sieve is husky
Device 10 is arranged on the lower right of spiral Sand screen 4, and sieve again is carried out to the sandstone screened through the husky net 6 of spiral screen
Choosing；The drum-shape Sand screen 10 is provided with reception device 8, supporting rotating device 9, transmission device 11, trapezoidal roller screen cloth
12nd, clutch shaft bearing 13, waste material discharge nozzle 14, the second fine sand discharging opening 15 and the husky chamber 16 of drum-shape sieve；The right side of the reception device 8
Side is linked together by supporting rotating device 9 with trapezoidal roller screen cloth 12, will be received sandstone and is passed to trapezoidal roller screen cloth 12
Carry out screening again；The supporting rotating device 9 is fixed together with trapezoidal roller screen cloth 12, for rotating and supporting trapezoidal
Roller screen cloth 12；The supporting rotating device 9 is provided with supporting plate 30 and 3rd bearing 31；The 3rd bearing 31 is fixedly installed
On the top of supporting plate 30, and it is embedded in supporting plate 30；The 3rd bearing 31 and the left end of trapezoidal roller screen cloth 12 are fixed
Link together, be easy to the rotation of trapezoidal roller screen cloth 12；The right-hand member of the trapezoidal roller screen cloth 12 by clutch shaft bearing 13 with
The right side of the husky chamber 16 of drum-shape sieve is fixed together, and for supporting and fixing trapezoidal rotary screen net 12, and is easy to trapezoidal rotary screen
The rotation of net 12；The transmission device 11 is arranged on the trapezoidal rear of roller screen cloth 12, for rotating trapezoidal roller screen cloth 12；It is described
Transmission device 11 is provided with gear 26, the second motor 27, external gear 28 and power transmission shaft 29；The external gear 28 is arranged on
The middle part of trapezoidal roller screen cloth 12, and the outer surface of trapezoidal roller screen cloth 12 is fixedly installed in external gear 28；Described second is electronic
Machine 27 is arranged on the rear of trapezoidal roller screen cloth 12, and the rotation for trapezoidal roller screen cloth 12 provides power；The gear 26 passes through
Power transmission shaft 29 is fixed together with the second motor 27, passes through the rotation of the rotation driven gear 26 of the second motor 27；
The external gear 28 is arranged on the right side of gear 26, and engages together, and external 28 turns of gear is driven by gear 26
It is dynamic, so as to drive the rotation of trapezoidal roller screen cloth 12；The second fine sand discharging opening 15 passes through clutch shaft bearing 13 and trapezoidal roller
Screen cloth 12 is fixed together, for exporting the sandstone after screening；The lower section of the husky chamber 16 of drum-shape sieve sets sloping
Property, it is easy to the collection of fine sand after screening；The second fine sand discharging opening 15 is arranged on the lower section of trapezoidal roller screen cloth 12, and fixed
The right front of supporting table 21 is arranged on, the fine sand for exporting postsearch screening；The supporting table 21 is arranged on helical feeding apparatus
25th, spiral Sand screen 4 and drum-shape Sand screen 10, for support meanss；The universal wheel 20 is arranged on supporting table 21
Lower section, is easy to the movement of device.
The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
, can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses
Make a variety of changes.
Claims (4)
1. a kind of husky equipment of screw type sieve, including helical feeding apparatus, spiral Sand screen, drum-shape Sand screen, supporting table
And universal wheel, it is characterised in that the helical feeding apparatus is arranged on the left side of spiral Sand screen；The helical feeding apparatus
It is provided with the first motor, helical cavity, second bearing, charging aperture, helical axis, screw auger and helical feeding apparatus；Described
One motor is arranged at the top of the top of helical cavity, and the bottom of the first motor and helical axis and is fixed together；Institute
Screw auger is stated to be fixedly installed on helical axis；The bottom of the helical axis is fixed on by the bottom of second bearing and helical cavity
Together；The charging aperture is arranged on the lower left of helical cavity；The upper right side of the helical cavity is provided with delivery pipe, and delivery pipe
Left side is connected with helical cavity, and right side and the top of spiral screen sand net are fixed together；The spiral Sand screen is provided with
The husky net of delivery pipe, shaking device, spiral screen, the husky chamber of spiral screen, support column and the first fine sand discharging opening；The delivery pipe is arranged on
The inside of spiral screen sand chamber, and delivery pipe at the top of spiral screen sand net with linking together；The shaking device is arranged on spiral screen
The left side of sand net, is fixed on the inwall on the left of the husky chamber of spiral screen；The husky net of the spiral screen is arranged on the inside of the husky chamber of spiral screen,
And the first half of spiral screen sand net sets solid semicircle shield, lower half is arranged to band grid of holes；The spiral screen sand net
Lower section is fixed together with support column；The bottom of the husky chamber of the spiral screen sets sloping property；The first fine sand discharging
Mouth is arranged on the lower section of spiral screen sand net, and is fixedly installed on the front of supporting table；The end of the spiral screen sand net is arranged on
Reception device is provided with below the husky intracavitary of drum-shape sieve, and spiral screen sand net end；The drum-shape Sand screen is arranged on
The lower right of spiral Sand screen；The drum-shape Sand screen be provided with reception device, supporting rotating device, transmission device,
Trapezoidal roller screen cloth, clutch shaft bearing, waste material discharge nozzle, the second fine sand discharging opening and the husky chamber of drum-shape sieve；The reception device
Right side is linked together by supporting rotating device with trapezoidal roller screen cloth；The supporting rotating device is consolidated with trapezoidal roller screen cloth
It is scheduled on together；The supporting rotating device is provided with supporting plate and 3rd bearing；The 3rd bearing is fixedly installed on supporting plate
Top, and inlay on the supporting plate；The 3rd bearing and the left end of trapezoidal roller screen cloth are fixed together；The ladder
The right-hand member of shape roller screen cloth is sieved by clutch shaft bearing and drum-shape and is fixed together on the right side of husky chamber；The transmission device is arranged on
Trapezoidal roller screen cloth rear；The transmission device is provided with gear, the second motor, external gear and power transmission shaft；It is described external
Gear is arranged on the middle part of trapezoidal roller screen cloth, and the outer surface of trapezoidal roller screen cloth is fixedly installed in external gear；Described second
Motor is arranged on the rear of trapezoidal roller screen cloth；The gear is fixed together by power transmission shaft with the second motor；
The external gear is arranged on the right side of gear, and engages together；The second fine sand discharging opening passes through clutch shaft bearing
It is fixed together with trapezoidal roller screen cloth；The lower section of the husky chamber of drum-shape sieve sets sloping property；Second fine sand
Discharging opening is arranged on the lower section of trapezoidal roller screen cloth, and is fixedly installed on the right front of supporting table；The supporting table is arranged on spiral shell
Revolve feeding device, spiral Sand screen and drum-shape Sand screen；The universal wheel is arranged on the lower section of supporting table, the spiral
Feeding device is arranged on the left side of spiral Sand screen, and the upper right side of the helical cavity is provided with delivery pipe, and a left side for delivery pipe
Side is connected with helical cavity, and right side and the top of spiral screen sand net are fixed together.
2. the husky equipment of screw type sieve according to claim 1, it is characterised in that the husky net of the spiral screen is arranged on spiral screen
The inside of husky chamber, and the first half of spiral screen sand net sets solid semicircle shield, lower half is arranged to band grid of holes.
3. the husky equipment of screw type sieve according to claim 1, it is characterised in that the drum-shape Sand screen is arranged on spiral shell
Revolve the lower right of Sand screen.
4. the husky equipment of screw type sieve according to claim 1, it is characterised in that the external gear is arranged on trapezoidal roller
The middle part of screen cloth, and the outer surface of trapezoidal roller screen cloth is fixedly installed in external gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629606.5A CN107297322A (en) | 2017-07-28 | 2017-07-28 | A kind of husky equipment of screw type sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629606.5A CN107297322A (en) | 2017-07-28 | 2017-07-28 | A kind of husky equipment of screw type sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107297322A true CN107297322A (en) | 2017-10-27 |
Family
ID=60134145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710629606.5A Withdrawn CN107297322A (en) | 2017-07-28 | 2017-07-28 | A kind of husky equipment of screw type sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107297322A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273722A (en) * | 2018-01-17 | 2018-07-13 | 郑东亮 | A kind of drum-type anti-clogging quick Sand screen for building |
| CN110152773A (en) * | 2018-03-05 | 2019-08-23 | 内江恒威派腾科技有限公司 | One kind screening crushing device from feed type municipal construction sand |
| CN110152971A (en) * | 2018-03-05 | 2019-08-23 | 内江恒威派腾科技有限公司 | A kind of municipal construction anti-clogging sand screening crushing device |
| CN111495751A (en) * | 2020-04-22 | 2020-08-07 | 刘红梅 | Printing ink manufacturing raw material pigment pretreatment system |
| CN111994654A (en) * | 2020-08-08 | 2020-11-27 | 左东 | Quantity-limiting supply device of metering feeder |
-
2017
- 2017-07-28 CN CN201710629606.5A patent/CN107297322A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273722A (en) * | 2018-01-17 | 2018-07-13 | 郑东亮 | A kind of drum-type anti-clogging quick Sand screen for building |
| CN110152773A (en) * | 2018-03-05 | 2019-08-23 | 内江恒威派腾科技有限公司 | One kind screening crushing device from feed type municipal construction sand |
| CN110152971A (en) * | 2018-03-05 | 2019-08-23 | 内江恒威派腾科技有限公司 | A kind of municipal construction anti-clogging sand screening crushing device |
| CN110152971B (en) * | 2018-03-05 | 2021-09-14 | 江西宏巍建筑工程有限公司 | Municipal construction is with preventing blockking up sand screening milling device |
| CN111495751A (en) * | 2020-04-22 | 2020-08-07 | 刘红梅 | Printing ink manufacturing raw material pigment pretreatment system |
| CN111495751B (en) * | 2020-04-22 | 2022-07-12 | 英德市捷成化工有限公司 | Printing ink manufacturing raw material pigment pretreatment system |
| CN111994654A (en) * | 2020-08-08 | 2020-11-27 | 左东 | Quantity-limiting supply device of metering feeder |
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171027 |