CN221245392U - But secondary processing's sieving mechanism for cement manufacture - Google Patents
But secondary processing's sieving mechanism for cement manufacture Download PDFInfo
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- CN221245392U CN221245392U CN202323054671.XU CN202323054671U CN221245392U CN 221245392 U CN221245392 U CN 221245392U CN 202323054671 U CN202323054671 U CN 202323054671U CN 221245392 U CN221245392 U CN 221245392U
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- screening
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- 239000004568 cement Substances 0.000 title claims abstract description 81
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000007873 sieving Methods 0.000 title claims description 8
- 238000012216 screening Methods 0.000 claims abstract description 74
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 15
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 15
- 241001330002 Bambuseae Species 0.000 abstract description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 15
- 239000011425 bamboo Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of cement production, in particular to a secondary-processing screening device for cement production, which comprises a box body, wherein the top end of the box body is provided with a feed inlet; the screening mechanism can screen impurities and hard matters in the cement to improve the quality of the cement, and is arranged on the inner wall of the box body; through setting up screening mechanism and screening subassembly, when carrying out the screening to cement, in the cement falls to feed cylinder from leading board, first drive wheel cooperatees with one of them second drive wheel and drives the auger and rotate, carry the cement in the feed cylinder to the screening section of thick bamboo in, the second gear cooperatees with the tooth piece and drives the screening section of thick bamboo and rotate to the auger opposite direction, the screening section of thick bamboo cooperatees with the auger and carries out quick screening to cement, the screening effect of improvement device comes out impurity in the cement, the auger can also carry the impurity that sieves to the box outside, can sieve the impurity in the quick effectual cement, the result of use of device is improved.
Description
Technical Field
The utility model relates to the technical field of cement production, in particular to a screening device for cement production, which can be processed secondarily.
Background
And (3) cement: powdery hydraulic inorganic cementing material. The cement paste is prepared by adding water and stirring, can be hardened in air or water, can firmly bond sand, stone and other materials together, and is used for bonding concrete made of broken stone. For a long time, the cement is taken as an important cementing material and is widely applied to civil construction, water conservancy, national defense and other projects, and secondary-processing cement refers to cement which is subjected to primary processing in the production process, further processing is required, and the secondary-processing cement is required to be screened.
Through retrieving chinese patent "a cement raw materials sieving mechanism", publication number is "CN218460120U", under this patent passes through driving motor, the axis of rotation, under the cooperation of U-shaped axle, the U-shaped axle can drive the framed board through the push rod and reciprocate from top to bottom, the framed board can promote the screening board and reciprocate from top to bottom, can realize shaking the screening board and sieving the purpose, under the cooperation of drive gear, the axis of rotation, the cam, reset spring and movable plate, can realize the movable board and reciprocate from top to bottom, the movable plate can promote the screening board through the articulated arm and reciprocate for the screening board slope, make unqualified raw materials can discharge through the side discharge gate, but the device is inconvenient sieves impurity and caking in the cement when using, influence the result of use of cement.
Therefore, a secondary processing screening device for cement production is proposed to solve the above problems.
Disclosure of utility model
The utility model aims to solve the problems and provide a secondary processing screening device for cement production, which solves the problem that impurities and caking in cement are inconvenient to screen.
The utility model realizes the aim through the following technical scheme, and the screening device for cement production capable of being processed secondarily comprises a box body, wherein the top end of the box body is provided with a feed inlet; the screening mechanism can screen impurities and hard matters in the cement to improve the quality of the cement, and is arranged on the inner wall of the box body; wherein, screening mechanism is including rotating two crushing rollers of connecting in the inner roof of box, crushing roller's one end runs through the box and fixedly connected with first gear, two first gear engagement is connected, one of them crushing roller's one end fixedly connected with first motor, the middle part of box inner wall is provided with screening subassembly, the interior bottom wall of box is provided with filter unit, and two crushing rollers can smash caking and hard thing in the cement, improves the result of use of cement.
Preferably, the screening subassembly includes the feed cylinder of fixed connection in box inner wall middle part, the one end rotation of feed cylinder is connected with screening section of thick bamboo, the equal rotation of inner wall of screening section of thick bamboo and feed cylinder is connected with the auger, the one end fixedly connected with of screening section of thick bamboo is a plurality of evenly distributed's tooth piece, the top of screening section of thick bamboo is provided with the second gear, the second gear passes through tooth piece and screening section of thick bamboo meshing to be connected, and screening section of thick bamboo and auger are rotated in opposite directions and are screened cement, and the auger drives cement and removes in screening section of thick bamboo, sieves rather than the impurity that cooperatees in the cement.
Preferably, one end of the auger penetrates through the box body and is fixedly connected with two second driving wheels, a first driving belt is connected between one of the second driving wheels and the first driving wheel in a driving manner, and the auger can be driven to rotate to convey cement.
Preferably, one end of the second gear is fixedly connected with a second motor, the second gear can be driven to rotate, and the second motor is matched with the tooth block to drive the screening cylinder to rotate so as to screen cement.
Preferably, the feed chute is arranged at the top end of the feed cylinder, the guide plate is fixedly connected with the top end of the screening cylinder, and the crushed cement can be guided and conveyed.
Preferably, the filter component comprises a filter plate which is connected with the bottom wall in the box body in a sliding manner, two sliding blocks are fixedly connected with two sides of the filter plate, two sliding grooves matched with the sliding blocks are formed in two sides of the inner wall of the box body, two spring telescopic rods are arranged on the inner wall of the sliding grooves, the sliding blocks are arranged between the two spring telescopic rods, and the filter plate moves up and down to screen cement.
Preferably, the inner bottom wall of the box body is rotationally connected with a rotating rod, the surface of the rotating rod is fixedly connected with two cams, two baffle plates are fixedly connected to two sides of the top of the filter plate, and the two cams rotate to drive the filter plate to move up and down to screen cement.
Preferably, one end of the rotating rod penetrates through the box body and is fixedly connected with a third driving wheel, and a second driving belt is connected between the third driving wheel and the other second driving wheel in a driving manner and can drive the rotating rod to rotate.
The beneficial effects of the utility model are as follows:
1. Through setting up screening mechanism and screening subassembly, when carrying out the screening to cement, cement falls into feed section of thick bamboo from the guide board in, first drive wheel cooperatees with one of them second drive wheel and drives the auger and rotate, carry the cement in the feed section of thick bamboo to the screening section of thick bamboo in, the second gear cooperatees with the tooth piece and drives the screening section of thick bamboo and rotate to the opposite direction of auger, the screening section of thick bamboo cooperatees with the auger and carries out quick screening to cement, the screening effect of device is improved, come out impurity in the cement, the auger can also carry the impurity that sieves to the box outside, two crushing rollers can sieve caking and hard thing in the cement, improve cement screening effect, can sieve the impurity in the quick effectual cement, the result of use of device is improved.
2. Through setting up filter component, when sieving cement, another second drive wheel and third drive wheel cooperate the cam on the area drive dwang and rotate, the rotation of cam can drive the filter and carry out reciprocating motion from top to bottom, make the filter sieve cement, can effectually sieve cement, the baffle on filter top can prevent in the cement gets into the spout, influence the use of filter, spring telescopic link and filter cooperate when the filter reciprocates to improve the stability of filter, the one end of filter is to one side slope, impurity that can sieve down on the filter is clear up, can sieve cement, improve the screening effect of device to cement.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of a screening mechanism and screen assembly according to the present utility model;
FIG. 3 is a schematic view of a partial construction of a screen assembly of the present utility model;
Fig. 4 is a schematic view of a filter assembly according to the present utility model.
In the figure: 1. a case; 2. a feed inlet; 3. a screening mechanism; 301. a pulverizing roller; 302. a first gear; 303. a first motor; 304. a first driving wheel; 305. a first belt; 306. a screen assembly; 3061. a feed cylinder; 3062. a sieving cylinder; 3063. an auger; 3064. tooth blocks; 3065. a second motor; 3066. a feed chute; 3067. a guide plate; 3068. a second driving wheel; 3069. a second gear; 307. a filter assembly; 3071. a filter plate; 3072. a slide block; 3073. a chute; 3074. a spring telescoping rod; 3075. a baffle; 3076. a rotating lever; 3077. a cam; 3078. a third driving wheel; 3079. and a second belt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The specific implementation method comprises the following steps: as shown in fig. 1-4, a screening device for cement production capable of being processed secondarily is provided with a box body 1, and a feed inlet 2 is formed in the top end of the box body 1; the screening mechanism 3 is arranged on the inner wall of the box body 1 and can screen impurities and hard matters in the cement to improve the quality of the cement; wherein, screening mechanism 3 is including rotating two crushing roller 301 of connecting in the interior roof of box 1, and crushing roller 301's one end runs through box 1 and fixedly connected with first gear 302, and two first gears 302 meshing are connected, and one end fixedly connected with first motor 303 of one of them crushing roller 301, the middle part of box 1 inner wall is provided with screening subassembly 306, and the interior bottom wall of box 1 is provided with filtering component 307.
As shown in fig. 2 and 3, the screening assembly 306 comprises a feeding barrel 3061 fixedly connected to the middle part of the inner wall of the box body 1, one end of the feeding barrel 3061 is rotationally connected with a screening barrel 3062, the inner walls of the screening barrel 3062 and the feeding barrel 3061 are all rotationally connected with a packing auger 3066, one end of the screening barrel 3062 is fixedly connected with a plurality of evenly distributed gear blocks 3064, the top end of the screening barrel 3062 is provided with a second gear 3069, the second gear 3069 is in meshed connection with the screening barrel 3062 through the gear blocks 3064, one end of the packing auger 3063 penetrates through the box body 1 and is fixedly connected with two second driving wheels 3068, one end of the second driving wheel 3068 is in transmission connection with a first driving belt 305, one end of the second driving wheel 3068 is fixedly connected with a second motor 3065, the top end of the feeding barrel 3061 is provided with a feeding trough 3066, the top end of the screening barrel 3061 is fixedly connected with a guide plate 3067, cement falls into the trough 3066 through the guide plate 3067, the first driving wheel 304 is in meshed connection with the second driving wheel 3068 through the first driving belt 305, the second driving wheel 3068 is in meshed connection with the second driving wheel 3068, and the second driving wheel 3066 is in a speed of the second driving wheel 3066, and the second driving wheel 3066 is meshed with the second driving wheel 3066, and the cement is driven by the second driving wheel 3066, and the second driving wheel 3066 is in a speed of the second driving wheel 3066, and the cement is driven to rotate, and the second driving device is driven to rotate, and the cement is driven by the second driving wheel 30306.
As shown in fig. 4, the filter assembly 307 comprises a filter plate 3071 slidingly connected to the inner bottom wall of the box 1, two sliding blocks 3072 are fixedly connected to two sides of the filter plate 3071, two sliding grooves 3073 matched with the sliding blocks 3072 are formed in two sides of the inner wall of the box 1, two spring telescopic rods 3074 are arranged on the inner wall of the sliding grooves 3073, the sliding blocks 3072 are arranged between the two spring telescopic rods 3074, a rotating rod 3076 is rotatably connected to the inner bottom wall of the box 1, two cams 3077 are fixedly connected to the surface of the rotating rod 3076, two baffles 3075 are fixedly connected to two sides of the top of the filter plate 3071, one end of the rotating rod 3076 penetrates through the box 1 and is fixedly connected with a third driving wheel 3078, a second driving belt 3079 is connected between the third driving wheel 3078 and the other second driving wheel 3068, screened cement falls onto the filter plate 3071, and the other second driving wheel 3068 drives the rotating rod 3076 at one end of the third driving wheel 3078 to rotate through driving connection with the second driving belt 3068, the rotating rod 3077 drives the cams 3077 to move up and down the filter plate 3071 to sieve cement, and the cement sieving device can sieve cement.
When the cement screening device is used, the first motor 303 drives one of the crushing rollers 301 and one of the first gears 302 to rotate, one of the first gears 302 is meshed with the other of the first gears 302 to drive the other of the crushing rollers 301 to rotate so as to crush caking in cement, the cement falls down to the guide plate 3067, then falls into the feeding groove 3066 through the guide plate 3067, the first driving wheel 304 is connected with one of the second driving wheels 3068 through the first driving belt 305 in a driving way to drive the auger 3063 to rotate so as to screen cement in the feeding cylinder 3061, the second motor 3065 drives the second gear 3069 to rotate, the second gear 3069 is meshed with the tooth block 3064 to drive the screening cylinder 3062 to rotate in the direction opposite to the auger 3063 so as to screen cement, the screened cement falls onto the filter plate 3071, the other second driving wheel 3068 is connected with the second driving belt 3079 in a driving way to drive the rotating rod 3076 at one end of the third driving wheel 3078 so as to drive the cam 3077 to reciprocate up and down, and the filter plate 3071 is driven by the rotating rod 3076 to drive the cam 3077 to reciprocate up and down so as to screen cement.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. But secondary processing's cement manufacture uses sieving mechanism, its characterized in that includes:
the device comprises a box body (1), wherein a feed inlet (2) is formed in the top end of the box body (1);
The screening mechanism (3) can screen impurities and hard matters in the cement to improve the quality of the cement, and the screening mechanism (3) is arranged on the inner wall of the box body (1);
Wherein screening mechanism (3) is including rotating two crushing roller (301) of connecting in roof in box (1), the one end of crushing roller (301) runs through box (1) and fixedly connected with first gear (302), two first gear (302) meshing are connected, one of them one end fixedly connected with first motor (303) of crushing roller (301), the middle part of box (1) inner wall is provided with screening subassembly (306), the interior bottom wall of box (1) is provided with filtering component (307).
2. The secondary workable screening apparatus for cement production of claim 1, wherein: screening subassembly (306) are including feed cylinder (3061) of fixed connection in box (1) inner wall middle part, the one end rotation of feed cylinder (3061) is connected with screening cylinder (3062), the equal rotation of inner wall of screening cylinder (3062) and feed cylinder (3061) is connected with auger (3063), the one end fixedly connected with of screening cylinder (3062) is if tooth piece (3064) of evenly distributed, the top of screening cylinder (3062) is provided with second gear (3069), second gear (3069) are connected with screening cylinder (3062) meshing through tooth piece (3064).
3. The secondary workable screening apparatus for cement production of claim 2, wherein: one end of the auger (3063) penetrates through the box body (1) and is fixedly connected with two second driving wheels (3068), and a first driving belt (305) is connected between one second driving wheel (3068) and the first driving wheel (304) in a driving manner.
4. The secondary workable screening apparatus for cement production of claim 2, wherein: one end of the second gear (3069) is fixedly connected with a second motor (3065).
5. The secondary workable screening apparatus for cement production of claim 2, wherein: the feeding chute (3066) is arranged at the top end of the feeding barrel (3061), and the guide plate (3067) is fixedly connected to the top end of the screening barrel (3062).
6. The secondary workable screening apparatus for cement production of claim 1, wherein: the filter assembly (307) comprises a filter plate (3071) which is connected to the inner bottom wall of the box body (1) in a sliding mode, two sliding blocks (3072) are fixedly connected to two sides of the filter plate (3071), two sliding grooves (3073) matched with the sliding blocks (3072) are formed in two sides of the inner wall of the box body (1), two spring telescopic rods (3074) are arranged on the inner wall of each sliding groove (3073), and the sliding blocks (3072) are arranged between the two spring telescopic rods (3074).
7. The secondary workable screening apparatus for cement production of claim 6, wherein: the inner bottom wall of the box body (1) is rotationally connected with a rotating rod (3076), the surface of the rotating rod (3076) is fixedly connected with two cams (3077), and two sides of the top of the filter plate (3071) are fixedly connected with two baffles (3075).
8. The secondary workable screening apparatus for cement production of claim 7, wherein: one end of the rotating rod (3076) penetrates through the box body (1) and is fixedly connected with a third driving wheel (3078), and a second driving belt (3079) is in driving connection between the third driving wheel (3078) and the other second driving wheel (3068).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323054671.XU CN221245392U (en) | 2023-11-13 | 2023-11-13 | But secondary processing's sieving mechanism for cement manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323054671.XU CN221245392U (en) | 2023-11-13 | 2023-11-13 | But secondary processing's sieving mechanism for cement manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221245392U true CN221245392U (en) | 2024-07-02 |
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ID=91656521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323054671.XU Active CN221245392U (en) | 2023-11-13 | 2023-11-13 | But secondary processing's sieving mechanism for cement manufacture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221245392U (en) |
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2023
- 2023-11-13 CN CN202323054671.XU patent/CN221245392U/en active Active
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