CN220716613U - Cement screening device for producing cement - Google Patents
Cement screening device for producing cement Download PDFInfo
- Publication number
- CN220716613U CN220716613U CN202321855375.7U CN202321855375U CN220716613U CN 220716613 U CN220716613 U CN 220716613U CN 202321855375 U CN202321855375 U CN 202321855375U CN 220716613 U CN220716613 U CN 220716613U
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- CN
- China
- Prior art keywords
- screening
- cement
- screening case
- bottom plate
- case
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- 238000012216 screening Methods 0.000 title claims abstract description 108
- 239000004568 cement Substances 0.000 title claims abstract description 66
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 4
- 238000007873 sieving Methods 0.000 description 13
- 239000002699 waste material Substances 0.000 description 8
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
The utility model discloses a cement screening device for producing cement, which relates to the technical field of cement production and comprises a screening box, wherein the outer surface of the lower end of the screening box is provided with a vibrating bottom plate, vibrating springs are respectively arranged at four corners inside the vibrating bottom plate, the outer surface of the lower end of the vibrating bottom plate is provided with two groups of vibrating motors, the outer surface of one side of the screening box is provided with a No. two protective shell, the No. two protective shell is internally provided with a No. two motor, a drawing cabinet is arranged inside the screening box, the joint of the drawing cabinet and the screening box is provided with a sliding rail, the drawing cabinet can slide inside the screening box through the sliding rail, the inner surface of the bottom of the drawing cabinet is provided with a No. two screening plates, two groups of spiral conveying rods are arranged below the drawing cabinet, one ends of the two groups of spiral conveying rods are respectively provided with a No. two motor, the other ends of the spiral conveying rods are respectively provided with a discharge pipe which is positioned on the outer surface of the screening box, the screening effect is better, and the quality of finished cement is high.
Description
Technical Field
The utility model relates to the technical field of cement production, in particular to a cement screening device for producing cement.
Background
The cement is powdery hydraulic inorganic cementing material, and the cement is slurry after being added with water and stirred, can be hardened in air or water, can firmly bond sand, stone and other materials together, the mixture of early lime and pozzolan is very similar to the modern lime pozzolan cement, the cement is made of cement gravels through cementing, after hardening, the strength is high, the cement can resist the erosion of fresh water or saline water, and the bagged cement can be used as a screening device in the production process.
The screening plant that current cement manufacture was used mostly adopts the shale shaker to screen, is carrying out the in-process of screening, and the sieve mesh of shale shaker is blocked easily to the cement material, need often clear up and just can guarantee the normal clear up of screening, and comparatively troublesome, and current cement material screening plant function singleness, can't collect the dust that the screen material produced when screening the material and filter, in order to solve the not enough of prior art, we propose a cement screening plant for producing cement.
Disclosure of Invention
The utility model mainly aims to provide a cement screening device for producing cement, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a cement screening plant for producing cement, includes the screening case, screening case lower extreme surface is provided with the vibrations bottom plate, the inside four corners department of vibrations bottom plate is provided with vibration spring respectively, vibrations bottom plate lower extreme surface is provided with two sets of vibrating motor, screening case one side surface is provided with No. two protecting sheathing, no. two protecting sheathing is interior to be provided with No. two motors, screening incasement portion is provided with the pull cabinet, pull cabinet and screening case junction is provided with the slide rail, pull cabinet accessible slide rail is at screening incasement portion slip, pull cabinet bottom internal surface is provided with No. two screening plates, the pull cabinet below is provided with two sets of screw conveyer bars, two sets of screw conveyer bar one end all is provided with No. two motors, and the two sets of screw conveyer bar other end all is provided with row's material pipe and is located screening case surface.
Preferably, screening case upper end surface is provided with screening bucket, screening bucket outer wall is provided with the support frame and connects screening case, screening bucket outer surface is provided with the feed inlet and is connected to screening bucket in, screening bucket upper end surface is provided with a protecting sheathing, a protecting sheathing inside is provided with a motor, a motor lower extreme surface is provided with the pivot, the pivot outer wall is provided with two sets of a screening boards and is located screening bucket inside.
Preferably, the screening case surface is provided with control button, control button is connected to No. two motors, vibrations bottom plate lower extreme surface four corners department is provided with the supporting legs.
Preferably, a sliding rail is arranged between the screening box and the drawing cabinet, the screening box and the drawing cabinet are in sliding connection through the sliding rail, a groove is arranged between the material discharging pipe and the screening box, and the material discharging pipe and the screening box are connected through the groove in a clamping mode.
Preferably, a groove is arranged between the feeding hole and the screening barrel, and the feeding hole and the screening barrel are connected through the groove in a clamping mode.
Preferably, the second motor is electrically connected with the control button.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the rotating structure formed by the first motor and the rotating shaft, cement can be primarily screened by the first screening plate, screened cement enters the screening box, and the vibration motor vibrates the vibration bottom plate, so that the second screening plate is driven to vibrate for secondary screening, and the screening is more comprehensive, the screening effect is better, and the quality of finished cement is high through multiple screening in two ways.
2. According to the utility model, through the drawer cabinet with the drawable structure, screened waste cement can be collected by using the screening plate, and the drawer cabinet is installed through the sliding rail, so that the waste cement and part of impurities can be conveniently recovered and reused, resources are saved, the cement can be conveyed to the outside from the discharge pipe by using the rotating mechanism through the arranged spiral conveying rod, the discharge efficiency of the spiral conveying rod is higher, the phenomenon of blockage of the discharge pipe is avoided, multiple cleaning is not needed, and the workload of staff is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the screening drum of the present utility model;
FIG. 3 is a schematic view of the internal structure of the screening box of the present utility model;
fig. 4 is a schematic view of the structure of the screw conveyor bar of the present utility model.
In the figure: 1. a screening box; 2. supporting feet; 3. a vibration motor; 4. vibrating the bottom plate; 5. a control button; 6. a drawing cabinet; 7. a discharge pipe; 8. screening barrels; 9. a support frame; 10. a feed inlet; 11. a first protective housing; 12. a motor I; 13. a rotating shaft; 14. a first screening plate; 15. a second screening plate; 16. a slide rail; 17. a screw conveyor rod; 18. a vibration spring; 19. a motor II; 20. and a second protective shell.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Embodiment one, as shown in fig. 1-4, a cement screening plant for producing cement, during the use, will wait to sieve cement and pour into screening barrel 8 into from feed inlet 10, start motor 12 through control button 5, drive the rotation of screening board 14 through pivot 13, accomplish preliminary screening with the help of rotation and screening hole, the cement of screening completion gets into screening case 1, shake vibrations bottom plate 4 through vibrating motor 3 and act on, vibration bottom plate 4 shakes through the second number screening board 15 of inside vibration spring 18 drive upper end and carries out secondary screening, multiple screening through the mode, make the screening more comprehensive, the screening effect is better, finished cement quality is high, the supporting legs 2 that the device bottom set up and the support frame 9 of screening barrel 8 outer wall have ensured the holistic stability of device in the vibration screening process, can not produce and empty.
In the second embodiment, as shown in fig. 1-4, a cement screening device for producing cement can collect screened waste cement through the screening plate 15 arranged on the drawing cabinet 6, and the drawing cabinet 6 is installed through the sliding rail 16, the waste cement and partial impurities are conveniently taken out by utilizing the sliding structure, workers can recycle the waste cement and the partial impurities conveniently, resources are saved, the residual screened cement falls into the bottom of the screening box 1, the second motor 19 is started to drive the spiral conveying rod 17 connected with the tail end to rotate, the cement can be conveyed to the collecting part from the discharge pipe 7 by utilizing the rotating mechanism, the discharge efficiency of the spiral conveying rod 7 is higher, the phenomenon of blockage of the discharge pipe 7 and the bottom of the screening box 1 is avoided, the waste cement is not required to be cleaned for a plurality of times after long-time use, and the workload of the workers is reduced.
Principle of operation
It should be noted that, when the cement sieving device for producing cement is used, cement to be sieved is poured into a sieving barrel 8 from a feed inlet 10, a first motor 12 is started through a control button 5, a first sieving plate 14 is driven to rotate through a rotating shaft 13, preliminary sieving is completed by means of rotation and sieving holes, the sieved cement enters a sieving box 1, a vibrating bottom plate 4 is vibrated through a vibrating motor 3, the vibrating bottom plate 4 drives a second sieving plate 15 at the upper end to vibrate for secondary sieving through an internal vibrating spring 18, the whole stability of the device in the vibration sieving process is ensured by a supporting leg 2 arranged at the bottom of the device and a supporting frame 9 on the outer wall of the sieving barrel 8, dumping is not generated in the processing process, the sieved waste cement can be collected through a sieving plate 15 arranged on a drawing cabinet 6, the drawing cabinet 6 is installed through a sliding rail 16, workers can conveniently take out the waste cement and part of impurities, the residual cement falls into the bottom of the sieving box 1, a spiral conveying rod 17 connected with the tail end is driven to rotate through a second motor 19, and the cement can be conveyed from a conveying pipe 7 to the bottom of the sieving box 7 through a conveying pipe 17 and the conveying pipe is prevented from being blocked.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Cement screening plant for the production of cement, comprising a screening box (1), characterized in that: screening case (1) lower extreme surface is provided with vibrations bottom plate (4), inside four corners department of vibrations bottom plate (4) is provided with vibrations spring (18) respectively, vibrations bottom plate (4) lower extreme surface is provided with two sets of vibrations motor (3), screening case (1) one side surface is provided with No. two protecting sheathing (20), no. two protecting sheathing (20) internal is provided with No. two motors (19), screening case (1) inside is provided with pull cabinet (6), pull cabinet (6) and screening case (1) junction are provided with slide rail (16), pull cabinet (6) accessible slide rail (16) are at screening case (1) inside slip, pull cabinet (6) bottom internal surface is provided with No. two screening plates (15), pull cabinet (6) below is provided with two sets of screw conveyer bars (17), two sets of screw conveyer bars (17) one end all is provided with No. two motors (19), two sets of screw conveyer bars (17) other end all is provided with and arranges material pipe (7) and is located screening case (1) surface.
2. A cement screening plant for producing cement according to claim 1, wherein: screening case (1) upper end surface is provided with screening case (8), screening case (8) outer wall is provided with support frame (9) and connects screening case (1), screening case (8) outer surface is provided with feed inlet (10) and is connected to screening case (8) in, screening case (8) upper end surface is provided with first shell (11), the inside motor (12) that is provided with of first shell (11), first motor (12) lower extreme outer surface is provided with pivot (13), pivot (13) outer wall is provided with two sets of first screening boards (14) and is located screening case (8) inside.
3. A cement screening plant for producing cement according to claim 1, wherein: the screening case (1) surface is provided with control button (5), control button (5) are connected to No. two motors (19), vibrations bottom plate (4) lower extreme surface four corners department is provided with supporting legs (2).
4. A cement screening plant for producing cement according to claim 1, wherein: be provided with slide rail (16) between screening case (1) and pull cabinet (6), screening case (1) and pull cabinet (6) are through slide rail (16) sliding connection, be provided with the recess between row material pipe (7) and screening case (1), row material pipe (7) and screening case (1) pass through the recess joint.
5. A cement screening plant for producing cement according to claim 2, wherein: a groove is formed between the feeding hole (10) and the screening barrel (8), and the feeding hole (10) and the screening barrel (8) are connected in a clamping mode through the groove.
6. A cement screening plant for producing cement according to claim 3, wherein: and the second motor (19) is electrically connected with the control button (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321855375.7U CN220716613U (en) | 2023-07-14 | 2023-07-14 | Cement screening device for producing cement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321855375.7U CN220716613U (en) | 2023-07-14 | 2023-07-14 | Cement screening device for producing cement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220716613U true CN220716613U (en) | 2024-04-05 |
Family
ID=90498797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321855375.7U Active CN220716613U (en) | 2023-07-14 | 2023-07-14 | Cement screening device for producing cement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220716613U (en) |
-
2023
- 2023-07-14 CN CN202321855375.7U patent/CN220716613U/en active Active
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