CN213494244U - Powder-slag separating device for cement grinding station - Google Patents
Powder-slag separating device for cement grinding station Download PDFInfo
- Publication number
- CN213494244U CN213494244U CN202022315608.7U CN202022315608U CN213494244U CN 213494244 U CN213494244 U CN 213494244U CN 202022315608 U CN202022315608 U CN 202022315608U CN 213494244 U CN213494244 U CN 213494244U
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- China
- Prior art keywords
- screening
- powder
- separating device
- base
- screening box
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- 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.)
- Expired - Fee Related
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- 239000004568 cement Substances 0.000 title claims abstract description 37
- 239000002893 slag Substances 0.000 title claims abstract description 16
- 238000012216 screening Methods 0.000 claims abstract description 91
- 239000000843 powder Substances 0.000 claims abstract description 20
- 238000013016 damping Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 9
- 239000013049 sediment Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 22
- 235000017491 Bambusa tulda Nutrition 0.000 description 22
- 241001330002 Bambuseae Species 0.000 description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 22
- 239000011425 bamboo Substances 0.000 description 22
- 239000004744 fabric Substances 0.000 description 11
- 241000196324 Embryophyta Species 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000000926 separation method Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a powder-slag separating device for a cement grinding station, which comprises a base, wherein the upper end of the base is symmetrically provided with grooves, the upper end of the base is provided with a screening box, the bottom of the screening box is fixedly provided with a vibrator, the upper end of the screening box is provided with a screening cylinder, two groups of supporting plates are symmetrically arranged on two sides of the screening box, a motor shaft drives a rotating shaft and a spiral sheet to rotate cement powder in the screening cylinder, the screening cylinder arranged on the screening box and the upper end of the screening box is vibrated by opening the vibrator, the screening box is damped and fixed by matching a fixed rod and a damping spring, cement powder with a diameter smaller than the aperture of a screen in the cement powder falls into the screening box below, impurities with a diameter larger than the aperture of the screen in the cement powder are driven by the spiral sheet to move continuously, are discharged through a slag outlet arranged on one side of the screening cylinder, the screening cylinder is driven by an electric push rod to ascend, the screen is replaced or maintained by bolts.
Description
Technical Field
The utility model relates to a cement grinds station and specifically is a cement grinds station and uses powder sediment separator for powder sediment technical field.
Background
Cement grinding is the final step in cement manufacture and also the step with the most power consumption. The main functions of the device are that cement clinker, retarder, performance adjusting material and the like are ground to proper granularity and fineness to form certain particle size distribution, the hydration area of the device is increased, the hydration speed is accelerated, the cement slurry is condensed and the hardening requirement is met, impurity residues are easily doped in cement powder in the grinding process of a cement grinding system, the production effect of cement is influenced, the device needs to be separated and screened, the screening speed of the existing separating and screening device is low, the screening device is easy to block, and the screening device is inconvenient to replace and maintain, so that the device needs to be provided for separating powder from slag in a cement grinding station.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cement grinds station with whitewashed sediment separator, can be slow to current separation screening plant screening speed, and screening plant easily blocks up, and the condition of the not convenient for change of screening plant improves to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a cement grinds station with whitewashed sediment separator, the on-line screen storage device comprises a base, the recess has been seted up to the upper end symmetry of base, the upper end of base is provided with the screening case, the fixed vibrator that is provided with in bottom of screening case, the upper end of screening case is provided with a screening section of thick bamboo, the bilateral symmetry of screening case is provided with two sets of backup pads, and is two sets of the upper end fixed mounting of backup pad has electric putter, electric putter's upper end is passed through the hinge and is connected with the bottom of a screening section of thick bamboo, the one end of a screening section of thick bamboo has the motor through fixed bolster fixed mounting, the one end fixedly connected with axis of rotation of motor shaft, be provided with the flight in the axis of rotation, the through-hole has been seted up.
Preferably, the bottom fixed mounting of screening case has the dead lever, the cover is equipped with damping spring on the outer wall of dead lever, just damping spring's the other end is fixed to be connected with the upper end of base.
Preferably, the fixed rods are inserted in the grooves in a sliding mode, and four groups of the fixed rods and the grooves are arranged.
Preferably, the bottom of screening case is provided with the discharging pipe, be provided with the valve on the discharging pipe, the lower extreme of base is run through to the one end of discharging pipe.
Preferably, a rotating bearing is embedded in one end of the screening cylinder, and one end of the motor rotating shaft is fixedly inserted into an inner ring of the rotating bearing.
Preferably, threaded blind holes are symmetrically formed in one side of the screening cylinder, connecting blocks are fixedly arranged at two ends of the screen, threaded through holes corresponding to the threaded blind holes are formed in the connecting blocks, and the threaded blind holes and the threaded through holes are locked and fixed through bolts.
Preferably, the upper end of the screening cylinder is provided with a feed hopper, and one side of the screening cylinder is provided with a slag outlet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with the screening case, the dead lever, damping spring, the vibrator, a screening section of thick bamboo, the feeder hopper, including a motor, an end cap, a controller, and a cover plate, the axis of rotation, the design of flight and screen cloth isotructure, it rotates to the cement powder in the screening section of thick bamboo to drive axis of rotation and flight through motor shaft, open the screening section of thick bamboo that sets up screening case and its upper end through the vibrator and vibrate, it damps and fixes to the screening case through dead lever and damping spring cooperation, the cement powder that is less than screen cloth aperture in the cement powder falls into the screening incasement of below, the impurity that is greater than screen cloth aperture in the cement powder passes through the flight drive and continues the removal, discharge through the slag notch that screening section of thick bamboo one side set up, can be slow to a certain extent to current separation screening plant screening speed.
2. Through the design that is provided with electric putter, screw thread blind hole, screen cloth, connecting block, screw thread through-hole and bolt isotructure, it rises to drive a screening section of thick bamboo through electric putter telescopic link is flexible, changes or maintains the screen cloth through the bolt, can improve the condition of current separation screening plant be not convenient for to a certain extent change and maintenance.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention;
FIG. 4 is a schematic structural view of the present invention;
fig. 5 is the side view semi-section structure schematic diagram of the sieving cylinder of the utility model.
In the figure: 1. a base; 2. screening the box; 3. fixing the rod; 4. a damping spring; 5. a groove; 6. a vibrator; 7. a discharge pipe; 8. a valve; 9. a screening drum; 10. a support plate; 11. an electric push rod; 12. a feed hopper; 13. a motor; 14. a rotating bearing; 15. a rotating shaft; 16. a spiral sheet; 17. a threaded blind hole; 18. screening a screen; 19. connecting blocks; 20. a threaded through hole; 21. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the utility model provides a cement grinds station and uses powder sediment separator, which comprises a base 1, recess 5 has been seted up to base 1's upper end symmetry, base 1's upper end is provided with screening case 2, the interior bottom of screening case 2 sets up to toper screening case, the fixed vibrator 6 that is provided with in bottom of screening case 2, the bottom fixed mounting of screening case 2 has dead lever 3, the cover is equipped with damping spring 4 on the outer wall of dead lever 3, and damping spring 4's the other end is fixed to be connected with base 1's upper end, dead lever 3 slides and pegs graft in the inside of recess 5, dead lever 3 all is provided with four groups with recess 5, can open the part that sets up screening case 2 upper end through vibrator 6 and vibrate, carry out the shock attenuation and fix screening case 2 through dead lever 3 and damping spring 4 cooperation.
The bottom of screening case 2 is provided with discharging pipe 7, be provided with valve 8 on discharging pipe 7, the lower extreme of base 1 is run through to the one end of discharging pipe 7, the upper end of screening case 2 is provided with screening section of thick bamboo 9, the bilateral symmetry of screening case 2 is provided with two sets of backup pads 10, the upper end fixed mounting of two sets of backup pads 10 has electric putter 11, electric putter 11's upper end is passed through the hinge and is connected with the bottom of screening section of thick bamboo 9, feeder hopper 12 has been seted up to the upper end of screening section of thick bamboo 9, the slag notch has been seted up to one side of screening section of thick bamboo 9, be convenient for through the flexible.
The one end of a screening section of thick bamboo 9 has motor 13 through fixed bolster fixed mounting, the one end fixedly connected with axis of rotation 15 of motor 13 pivot, the one end of a screening section of thick bamboo 9 is embedded to have rolling bearing 14, the one end of motor 13 pivot is fixed to be pegged graft in rolling bearing 14's inner circle, be provided with flight 16 on the axis of rotation 15, be convenient for rotate through motor 13 pivot and drive axis of rotation 15 and flight 16 and rotate the cement powder in the screening section of thick bamboo 9.
The through-hole has been seted up to one side of a screening section of thick bamboo 9, and there is screen cloth 18 inside through bolt 21 threaded connection, and threaded blind hole 17 has been seted up to one side symmetry of a screening section of thick bamboo 9, and the both ends of screen cloth 18 are fixed and are provided with connecting block 19, set up on the connecting block 19 with the corresponding threaded through-hole 20 of threaded blind hole 17, threaded blind hole 17 passes through bolt 21 locking with threaded through-hole 20 and fixes, is convenient for change or maintain screen cloth 18 through bolt 21.
The working principle is as follows: during the use with cement powder through feeder hopper 12 get into in the screening section of thick bamboo 9, it rotates to drive axis of rotation 15 and flight 16 to the cement powder in the screening section of thick bamboo 9 through motor 13 pivot, open screening section of thick bamboo 9 that sets up screening case 2 upper end through vibrator 6 and vibrate, it damps and fixes screening case 2 to cooperate through dead lever 3 and damping spring 4, the cement powder that is less than 18 apertures of screen cloth among the cement powder falls into screening case 2 of below, the impurity that is greater than 18 apertures of screen cloth among the cement powder passes through flight 16 and drives the continuation and remove, discharge through the slag notch that screening section of thick bamboo 9 one side set up, it rises to drive screening section of thick bamboo 9 through electric putter 11 telescopic links is flexible, change and maintain screening plant, change or maintain screen cloth 18 through bolt 21.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cement grinds station with powder sediment separator, includes base (1), its characterized in that: the upper end of the base (1) is symmetrically provided with grooves (5), the upper end of the base (1) is provided with a screening box (2), a vibrator (6) is fixedly arranged at the bottom of the screening box (2), a screening cylinder (9) is arranged at the upper end of the screening box (2), two groups of supporting plates (10) are symmetrically arranged at two sides of the screening box (2), electric push rods (11) are fixedly arranged at the upper ends of the two groups of supporting plates (10), the upper end of the electric push rod (11) is connected with the bottom of the screening cylinder (9) through a hinge, one end of the screening cylinder (9) is fixedly provided with a motor (13) through a fixed bracket, one end of the rotating shaft of the motor (13) is fixedly connected with a rotating shaft (15), a spiral sheet (16) is arranged on the rotating shaft (15), one side of the screening cylinder (9) is provided with a through hole, and the inside of the through hole is connected with a screen (18) through a bolt (21) by screw thread.
2. The powder-slag separating device for a cement grinding station according to claim 1, wherein: the bottom fixed mounting of screening case (2) has dead lever (3), the cover is equipped with damping spring (4) on the outer wall of dead lever (3), just damping spring (4)'s the other end is fixed and is connected with the upper end of base (1).
3. The powder-slag separating device for a cement grinding station as claimed in claim 2, wherein: the fixing rods (3) are inserted in the grooves (5) in a sliding mode, and four groups of fixing rods (3) and four groups of grooves (5) are arranged.
4. The powder-slag separating device for a cement grinding station according to claim 1, wherein: the bottom of screening case (2) is provided with discharging pipe (7), be provided with valve (8) on discharging pipe (7), the lower extreme of base (1) is run through to the one end of discharging pipe (7).
5. The powder-slag separating device for a cement grinding station according to claim 1, wherein: one end of the screening cylinder (9) is embedded with a rotating bearing (14), and one end of a rotating shaft of the motor (13) is fixedly inserted into an inner ring of the rotating bearing (14).
6. The powder-slag separating device for a cement grinding station according to claim 1, wherein: threaded blind holes (17) are symmetrically formed in one side of the screening cylinder (9), connecting blocks (19) are fixedly arranged at two ends of the screen (18), threaded through holes (20) corresponding to the threaded blind holes (17) are formed in the connecting blocks (19), and the threaded blind holes (17) and the threaded through holes (20) are locked and fixed through bolts (21).
7. The powder-slag separating device for a cement grinding station according to claim 1, wherein: the upper end of the screening cylinder (9) is provided with a feed hopper (12), and one side of the screening cylinder (9) is provided with a slag outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315608.7U CN213494244U (en) | 2020-10-18 | 2020-10-18 | Powder-slag separating device for cement grinding station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022315608.7U CN213494244U (en) | 2020-10-18 | 2020-10-18 | Powder-slag separating device for cement grinding station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213494244U true CN213494244U (en) | 2021-06-22 |
Family
ID=76398077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022315608.7U Expired - Fee Related CN213494244U (en) | 2020-10-18 | 2020-10-18 | Powder-slag separating device for cement grinding station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213494244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471908A (en) * | 2022-02-09 | 2022-05-13 | 浙江交投嵊兴矿业有限公司 | Ore crushing and screening fine powder recovery device |
-
2020
- 2020-10-18 CN CN202022315608.7U patent/CN213494244U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471908A (en) * | 2022-02-09 | 2022-05-13 | 浙江交投嵊兴矿业有限公司 | Ore crushing and screening fine powder recovery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |