CN213223177U - Cement screening plant - Google Patents
Cement screening plant Download PDFInfo
- Publication number
- CN213223177U CN213223177U CN202021797562.0U CN202021797562U CN213223177U CN 213223177 U CN213223177 U CN 213223177U CN 202021797562 U CN202021797562 U CN 202021797562U CN 213223177 U CN213223177 U CN 213223177U
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- CN
- China
- Prior art keywords
- hollow shaft
- fixed
- cement
- motor
- case
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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.)
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- 239000004568 cement Substances 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000035611 feeding Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007790 scraping Methods 0.000 description 5
- 238000010851 screening effect Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002994 raw material Substances 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000015450 Tilia cordata Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000003469 silicate cement Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000003628 erosive Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 150000003839 salts Chemical class 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
Images
Abstract
The utility model provides a cement screening plant, the load simulator comprises a case, the hollow shaft is installed in the rotation on the machine case, the one end of hollow shaft stretches out quick-witted case and the hollow shaft stretches out one of quick-witted case and serves and be fixed with the feeder hopper, be fixed with first motor on the machine case, first motor passes through and is connected between belt and the hollow shaft, the hollow shaft deviates from one of feeder hopper and serves the fixed stay pole, the bracing piece deviates from one side of feeder hopper and is fixed with branch, branch and hollow shaft coaxial line setting and branch deviate from one of bracing piece and serve and be fixed with the bulk cargo board, the bulk cargo board is conical and the setting of bulk cargo board and branch. The dispersing effect of materials can be improved, the screening efficiency is improved, the sieve plate is conveniently cleaned, the using effect is good, and the screening device is convenient and simple.
Description
Technical Field
The utility model relates to a cement manufacture equipment technical field especially relates to a cement screening plant.
Background
Cement is a powdered hydraulic inorganic cementing material. The water is added and stirred to form slurry which can be hardened in the air or better hardened in the water and can firmly bond sand, stone and other materials together. The early lime and pozzolan mixtures are similar to modern lime and pozzolan cements, and concrete made by cementing crushed stone with them not only has higher strength after hardening, but also resists erosion by fresh water or salt-containing water. As an important cementing material, the high-performance cement is widely applied to engineering such as civil construction, water conservancy, national defense and the like for a long time. The production process of silicate cement is representative in cement production, and silicate cement is made up by using limestone and clay as main raw materials, through the processes of crushing, proportioning and grinding to obtain raw material, then feeding the raw material into cement kiln to calcine it into clinker, then adding a proper quantity of gypsum into the clinker (and sometimes adding mixing material or additive), and grinding to obtain the invented product. In the cement production process of the prior art, the cement clinker is required to be screened by the screening device, but the blanking position of the existing screening device is fixed, so that the materials are easy to accumulate on the sieve plate, and the use effect is reduced. Simultaneously produce the jam easily, be not convenient for clear up the sieve, influence the effect of screening.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model aims at providing a cement screening plant, can avoid the jam when the feeding to with the material dispersion, thereby improve the effect of screening, carry out timely clearance, further improvement result of use to the jam of sieve simultaneously.
Its solution is, a cement screening plant, including quick-witted case, the hollow shaft is installed in the rotation on the quick-witted case, the one end of hollow shaft is stretched out quick-witted case and the hollow shaft is stretched out one of quick-witted case and is served and be fixed with the feeder hopper, be fixed with first motor on the quick-witted case, first motor passes through and is connected between belt and the hollow shaft, the hollow shaft deviates from one of feeder hopper and serves fixed support bar, the bracing piece deviates from one side of feeder hopper and is fixed with branch, branch and hollow shaft coaxial line setting and branch deviate from one of bracing piece and serve and be fixed with the bulk cargo board, the bulk cargo board is conical and bulk cargo board and branch coaxial line setting, the bottom that quick-witted incasement.
Preferably, a plurality of feeding rods are fixed on the supporting rod and are all positioned on one side of the supporting rod, which is deviated from the supporting rod.
Preferably, a vibrating motor is fixed on the sieve plate.
Preferably, a plurality of springs are fixed between the screen plate and the chassis.
Preferably, the sieve plate is provided with a sliding chute, a scraping plate and a screw rod which is rotatably installed are slidably installed in the sliding chute, and the screw rod is in threaded fit with the scraping plate.
Preferably, a second motor is arranged outside the case, and an output end of the second motor is connected with the screw rod.
The utility model has the advantages that: can carry out quick screening to cement to disperse the cement unloading, avoid the material to produce on the sieve and pile up, thereby improve the screening effect of cement. The feeding is carried out to the feeding of material, avoids the material to jam in the feeding department, has improved the result of use. The sieve mesh of sieve is cleared up, avoids the jam of sieve mesh to cause the influence to the effect of screening, has improved the result of use.
Drawings
Fig. 1 is a schematic structural view of the whole front of the present invention.
Fig. 2 is the structure schematic diagram of the front shaft side of the sieve plate scraper of the utility model.
Fig. 3 is a schematic structural view of the side surface of the scraper blade of the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the cement screening device comprises a machine case 1, and is characterized in that, a hollow shaft 2 is rotatably arranged on the case 1, one end of the hollow shaft 2 extends out of the case 1, a feed hopper 3 is fixed at one end of the hollow shaft 2 extending out of the case 1, a first motor 4 is fixed on the case 1, the first motor 4 is connected with the hollow shaft 2 through a belt, a supporting rod 5 is fixed on one end of the hollow shaft 2 departing from the feed hopper 3, a supporting rod 6 is fixed on one side of the supporting rod 5 departing from the feed hopper 3, the supporting rod 6 is arranged coaxially with the hollow shaft 2, a material dispersing plate 8 is fixed on one end of the supporting rod 6 departing from the supporting rod 5, the bulk cargo board 8 is conical and bulk cargo board 8 and branch 6 coaxial line set up, the inside sieve 9 that is equipped with of quick-witted case 1 and the bottommost of quick-witted case 1 are equipped with discharge gate 12.
This device is when using, at first place the position that needs work with this device, then with device switch on, start first motor 4, first motor 4 drives hollow shaft 2 and rotates, pass through mechanical device feeder hopper 3 department with the material this moment, enter into in hollow shaft 2 through feeder hopper 3, hollow shaft 2 rotates and drives bracing piece 5 and bulk material board 8 and rotate, conical bulk material board 8 disperses cement, thereby avoid the material to pile up on sieve 9, the efficiency of material screening has been improved, thereby production efficiency has been improved. The rotating supporting rod 5 continuously stirs the materials, so that the situation that the materials are blocked inside the hollow shaft 2 is avoided, the material blanking efficiency is further improved, and the using effect of the device is improved. The cement is screened by the sieve plate 9 in the case 1 and then discharged through the discharge hole 12 below.
A plurality of feeding rods 7 are fixed on the supporting rod 5, and the feeding rods 7 are all positioned on one side of the supporting rod 5 departing from the supporting rod 6.
In order to improve the feeding effect when unloading cement, fixed a plurality of feed rods 7 on bracing piece 5, a plurality of feed rods 7 are driven to rotate during the use to the realization is to the quick unloading of cement, further improvement the unloading efficiency to the material.
And a vibration motor is fixed on the sieve plate 9.
Vibrating motor can shake sieve 9 to improve the screening effect to the material.
A plurality of springs 10 are fixed between the sieve plate 9 and the case 1.
Through setting up a plurality of springs 10, can improve the vibrations effect of sieve 9 under spring 10's effect to improve the screening effect to the material.
The screen plate 9 is provided with a sliding chute 13, a scraping plate 14 and a screw 15 which is rotatably installed are slidably installed in the sliding chute 13, and the screw 15 is in threaded fit with the scraping plate 14.
During the use, through rotating screw rod 15, can be through the screw-thread fit between pole and the scraper blade 14 for scraper blade 14 removes, thereby realizes scraping off sieve 9, thereby reduces the condition of cement to the jam of sieve 9, has improved the screening effect to cement.
And a second motor 11 is arranged outside the case 1, and the output end of the second motor 11 is connected with the screw 15.
Can conveniently connect screw rod 15 under the effect of second motor 11, start second motor 11 during the use, can rotate convenient and fast to screw rod 15 fast.
The utility model has the advantages that: can carry out quick screening to cement to disperse the cement unloading, avoid the material to produce on the sieve and pile up, thereby improve the screening effect of cement. The feeding is carried out to the feeding of material, avoids the material to jam in the feeding department, has improved the result of use. The sieve mesh of sieve is cleared up, avoids the jam of sieve mesh to cause the influence to the effect of screening, has improved the result of use.
The above-mentioned embodiments are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design concept of the present invention should be included in the protection scope defined by the claims of the present invention.
Claims (6)
1. The cement screening device comprises a machine case (1) and is characterized in that a hollow shaft (2) is rotatably mounted on the machine case (1), one end of the hollow shaft (2) extends out of the machine case (1) and one end of the hollow shaft (2) extending out of the machine case (1) is fixedly provided with a feed hopper (3), the machine case (1) is fixedly provided with a first motor (4), the first motor (4) is connected with the hollow shaft (2) through a belt, one end of the hollow shaft (2) deviating from the feed hopper (3) is fixedly provided with a support rod (5), one side of the support rod (5) deviating from the feed hopper (3) is fixedly provided with a support rod (6), the support rod (6) is coaxially arranged with the hollow shaft (2) and one end of the support rod (6) deviating from the support rod (5) is fixedly provided with a bulk material plate (8), the bulk material plate (8) is conical and coaxially arranged with the support rod (6, the sieve plate (9) is arranged in the case (1), and the discharge hole (12) is formed in the bottommost part of the case (1).
2. A cement screening device according to claim 1, characterized in that a plurality of feeding rods (7) are fixed on the supporting rod (5), and the feeding rods (7) are all located on one side of the supporting rod (5) departing from the supporting rod (6).
3. A cement screening device according to claim 1, characterized in that a vibration motor is fixed on the screen plate (9).
4. A cement screening device according to claim 1, characterised in that a plurality of springs (10) are fixed between the screen plate (9) and the casing (1).
5. A cement screening device according to claim 1, characterized in that the screen plate (9) is provided with a chute (13), a scraper (14) and a rotatably mounted screw (15) are slidably mounted inside the chute (13), and the screw (15) and the scraper (14) are in threaded fit.
6. A cement screening device according to claim 5, characterized in that a second motor (11) is arranged outside the machine box (1), and the output end of the second motor (11) is connected with the screw (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021797562.0U CN213223177U (en) | 2020-08-25 | 2020-08-25 | Cement screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021797562.0U CN213223177U (en) | 2020-08-25 | 2020-08-25 | Cement screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213223177U true CN213223177U (en) | 2021-05-18 |
Family
ID=75901695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021797562.0U Active CN213223177U (en) | 2020-08-25 | 2020-08-25 | Cement screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213223177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113424684A (en) * | 2021-05-27 | 2021-09-24 | 张进龙 | Agricultural seeder based on roll ejection of compact |
| CN113798160A (en) * | 2021-10-29 | 2021-12-17 | 湖南正业科技有限公司 | Raw material screening device for lithium ion battery processing |
-
2020
- 2020-08-25 CN CN202021797562.0U patent/CN213223177U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113424684A (en) * | 2021-05-27 | 2021-09-24 | 张进龙 | Agricultural seeder based on roll ejection of compact |
| CN113798160A (en) * | 2021-10-29 | 2021-12-17 | 湖南正业科技有限公司 | Raw material screening device for lithium ion battery processing |
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