CN220258680U - Filtering device for cement preparation - Google Patents
Filtering device for cement preparation Download PDFInfo
- Publication number
- CN220258680U CN220258680U CN202321615567.0U CN202321615567U CN220258680U CN 220258680 U CN220258680 U CN 220258680U CN 202321615567 U CN202321615567 U CN 202321615567U CN 220258680 U CN220258680 U CN 220258680U
- Authority
- CN
- China
- Prior art keywords
- plate
- screening
- vibrating screen
- material guiding
- fixedly connected
- 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.)
- Active
Links
- 239000004568 cement Substances 0.000 title claims abstract description 18
- 238000001914 filtration Methods 0.000 title claims abstract description 16
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 238000012216 screening Methods 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 210000004209 hair Anatomy 0.000 abstract description 11
- 235000019738 Limestone Nutrition 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 239000006028 limestone Substances 0.000 abstract description 9
- 239000012634 fragment Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 6
- 238000007873 sieving Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000000227 grinding Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of cement production equipment, in particular to a cement preparation filtering device, which comprises a vibrating screen shell, wherein a screening plate and a material guiding plate are connected in a sliding manner in the vibrating screen shell, the screening plate and the material guiding plate are connected in a matched manner through a linkage mechanism, the top of the material guiding plate is fixedly connected with a plurality of fixing rods, the tops of the fixing rods are fixedly connected with a plurality of bristles corresponding to sieve holes of the screening plate, and the top of the screening plate is fixedly provided with a material guiding mechanism. The utility model has the advantages that: through setting up link gear, dead lever, brush hair and guide mechanism, during the use, utilize guide mechanism's fixed cover can dredge the fragment of lime stone to let lime stone fragment evenly distributed on the screening board, then dredge the sieve mesh through the brush hair, and the vibrations of cooperation vibrating motor can increase the brush hair and dredge the effect, and then avoid influencing the work efficiency of shale shaker because of the sieve mesh jam.
Description
Technical Field
The utility model relates to the technical field of cement production equipment, in particular to a filtering device for cement preparation.
Background
Limestone is the main raw material for firing lime and cement, and when cement is prepared: firstly grinding the collected limestone, then conveying the limestone into corresponding equipment by using related machinery, continuously grinding, filtering out the raw materials which do not meet the standard by adopting filtering equipment, putting the raw materials into a charging basket, adding other substances according to the corresponding proportion, mechanically controlling and grinding, heating at high temperature, continuously adding the rest substances, and finally carrying out high-temperature chemical reaction to prepare the cement;
the conventional filtering equipment is a vibrating screen, and the vibrating screen has high efficiency, light weight and complete and various series, and can meet the requirements for screening dry materials;
the ore vibrating screen for ore mining disclosed in Chinese patent CN218655438U comprises a supporting frame, wherein a first screen plate is arranged on the inner side of the upper end of the supporting frame, the lower surface of the first screen plate is fixedly connected with a second screen plate, the surfaces of the two sides of the first screen plate are connected with the supporting frame through a buffer mechanism, the upper surface of the first screen plate is fixedly connected with a water tank through a supporting rod, the lower surface of the water tank is fixedly connected with a spray head, a cleaning roller is arranged below the spray head, and the lower surface of the second screen plate is provided with a vibration mechanism;
but to the shale shaker in current shale shaker and the contrast file when using, can have the condition of windrow to be in the unable normal infiltration of upper strata to the bottom of material, consequently can't receive the filtration of filter screen, and because there is certain weight behind the broken back with the raw materials of limestone pile up the filter screen, consequently the raw materials that is in the bottom can receive the extrusion, thereby partial raw materials can block into the filter screen of shale shaker, untimely clearance will influence the work efficiency of shale shaker.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide a filtering device for cement preparation.
The aim of the utility model is achieved by the following technical scheme: the utility model provides a cement preparation's filter equipment, includes the shale shaker casing, the inside sliding connection of shale shaker casing has screening board and stock guide, the screening board with cooperate through the link gear between the stock guide and be connected, the top fixedly connected with a plurality of dead lever of stock guide, the top of dead lever all fixedly connected with a plurality of with the corresponding brush hair of sieve mesh of screening board, the top fixed mounting of screening board has guiding mechanism;
the linkage mechanism comprises a first hinge rod and a second hinge rod, both sides of the bottom of the screening plate are all hinged to be connected with the first hinge rod, both sides of the top of the material guide plate are all hinged to be connected with the second hinge rod, and the first hinge rod is hinged to the second hinge rod.
Preferably, the four corners department of screening board is all fixedly connected with first slider, the equal fixedly connected with second slider in four corners department of stock guide, the shale shaker casing is located first slider with the spout has all been seted up to the position of second slider, first slider all through elasticity reset piece with spout cooperation is connected, can increase the stability when screening board and stock guide activity during the use.
Preferably, the guide mechanism comprises a mounting plate, the top fixed mounting of screening board has the mounting plate, the bottom fixedly connected with fixed block of mounting plate, the surface sliding connection of fixed block has the fixed cover that is used for dredging the material, the inside threaded connection of mounting plate has adjusting screw, adjusting screw's bottom with fixed cover rotates to be connected to can adjust the clearance between fixed cover and the screening board under adjusting screw's effect, and then can be suitable for different filtration rate.
Preferably, the two groups of the first hinging rods and the second hinging rods are all hinged through movable shafts, and the positions, close to the movable shafts, of the vibrating screen shell are provided with movable grooves, so that under the cooperation of the first hinging rods, the second hinging rods, the movable shafts and the movable grooves, the screening plates and the material guiding plates can be matched and movable, and the screening plates and the material guiding plates can be mutually close to or mutually far away from each other.
Preferably, the four corners department of shale shaker casing bottom is all fixed mounting has the elastic component supporting leg, the bottom fixed mounting of shale shaker casing has vibrating motor, can apply the vibration power through vibrating motor to increase the screening filter effect to the material.
Compared with the prior art, the utility model has the following advantages:
this filter equipment of cement preparation, through setting up link gear, the dead lever, brush hair and guide mechanism, during the use, utilize guide mechanism's fixed cover can dredge the fragment of lime stone, thereby let lime stone fragment evenly distributed on the screening board, and then avoid appearing the condition of windrow, make the device can stabilize and filter the lime stone fragment, when the sieve mesh of screening board appears blockking up, the weight of screening board will increase, and slide downwards under the effect of gravity, can let the stock guide upwards slide under link gear's effect this moment, thereby let the dead lever drive the brush hair insert the sieve mesh, then dredge the sieve mesh through the brush hair, and the vibrations of cooperation vibrating motor can increase the brush hair mediation effect, and then avoid influencing the work efficiency of shale shaker because of the sieve mesh jam.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the screening process according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the vibrating screen housing during screening according to the present utility model;
FIG. 3 is a schematic view showing a state of the utility model when dredging the sieve holes;
FIG. 4 is a schematic view of the internal structure of the vibrating screen casing when the screen holes are dredged;
FIG. 5 is a schematic view of the structure of the screening plate and the guide plate of the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5A according to the present utility model;
FIG. 7 is a schematic structural view of a material guiding mechanism according to the present utility model;
fig. 8 is a schematic structural view of a vibrating screen housing according to the present utility model.
In the figure: 1. a vibrating screen housing; 101. a chute; 102. a movable groove; 2. a screening plate; 201. a first slider; 202. an elastic reset piece; 3. a material guide plate; 301. a second slider; 4. a linkage mechanism; 401. a first hinge lever; 402. a second hinge lever; 403. a movable shaft; 5. a fixed rod; 501. brushing; 6. a material guiding mechanism; 601. a mounting plate; 602. a fixed block; 603. a fixed sleeve; 604. adjusting a screw; 7. an elastic member supporting leg; 8. a vibration motor.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
1-8, a cement preparation filtering device comprises a vibrating screen shell 1, wherein a screening plate 2 and a material guiding plate 3 are slidably connected inside the vibrating screen shell 1, a material guiding mechanism 6 is fixedly arranged at the top of the screening plate 2, the material guiding mechanism 6 comprises a mounting plate 601, the mounting plate 601 is fixedly arranged at the top of the screening plate 2, a fixed block 602 is fixedly connected to the bottom of the mounting plate 601, a fixed sleeve 603 for dredging materials is slidably connected to the outer surface of the fixed block 602, an adjusting screw 604 is connected to the inner thread of the mounting plate 601, a rotating hole is formed in the bottom end of the adjusting screw 604, a bearing is embedded in the rotating hole, the bottom end of the adjusting screw 604 is inserted into the inner wall of the bearing, and a worker can rotate the adjusting screw 604 according to the amount of materials through the material guiding mechanism 6 when in use, then the gap between the fixed sleeve 603 and the screening plate 2 is adjusted, so that the materials can be tiled on the surface of the screening plate 2 under the action of the fixed sleeve 603, and then the materials are fully filtered;
as shown in fig. 5, the four corners of the screening plate 2 are fixedly connected with first sliding blocks 201, the four corners of the material guiding plate 3 are fixedly connected with second sliding blocks 301, the positions of the vibrating screen shell 1, which are positioned on the first sliding blocks 201 and the second sliding blocks 301, are provided with sliding grooves 101, the first sliding blocks 201 are matched and connected with the sliding grooves 101 through elastic resetting pieces 202, the screening plate 2 and the material guiding plate 3 can be in sliding connection with the vibrating screen shell 1 through the first sliding blocks 201 and the second sliding blocks 301, then when screen holes of the screening plate 2 are blocked to be piled, the weight of the screening plate 2 is increased, then under the action of gravity, the screening plate 2 can extrude the elastic resetting pieces 202 to fall down, and after the screen holes are dredged, the elastic resetting pieces 202 jack the screening plate 2 up again;
as shown in fig. 5 and 6, the screening plate 2 and the guide plate 3 are cooperatively connected through a linkage mechanism 4, the linkage mechanism 4 comprises a first hinge rod 401 and a second hinge rod 402, both sides of the bottom of the screening plate 2 are hinged with the first hinge rod 401, both sides of the top of the guide plate 3 are hinged with the second hinge rod 402, the first hinge rod 401 and the second hinge rod 402 are hinged with each other, both groups of the first hinge rod 401 and the second hinge rod 402 are hinged with each other through a movable shaft 403, as shown in fig. 8, movable grooves 102 are formed in positions, close to the movable shafts 403, of the vibrating screen shell 1, and when the screening plate 2 slides obliquely downwards, the guide plate 3 can be caused to slide obliquely upwards under the hinged cooperation of the first hinge rod 401 and the second hinge rod 402, so that the cooperation is movable, and when the screening plate 2 resets, the guide plate 3 also resets along with the movable shafts 403;
as shown in fig. 5 and fig. 6, the top of the guide plate 3 is fixedly connected with a plurality of fixing rods 5, the tops of the fixing rods 5 are fixedly connected with a plurality of bristles 501 (the bristles 501 are made of metal) corresponding to the sieve holes of the sieving plate 2, and as shown in fig. 1-fig. 4, when the sieving plate 2 and the guide plate 3 are close to each other, the fixing rods 5 can drive the bristles 501 to be inserted into the sieve holes of the sieving plate 2, so that the bristles 501 dredge the sieve holes;
as a preferred technical scheme of the utility model, as shown in fig. 4, four corners of the bottom of the vibrating screen shell 1 are fixedly provided with elastic member supporting legs 7, the bottom of the vibrating screen shell 1 is fixedly provided with a vibrating motor 8, and vibration can be generated through the vibrating motor 8, so that the screening plate 2 is promoted to screen and filter materials, and the vibrating screening effect of the screening plate 2 can be increased by matching with the elastic reset member 202.
The working process of the utility model is as follows:
s1, when the device is used, the adjusting screw 604 is rotated according to the material quantity, and then the gap between the fixed sleeve 603 and the screening plate 2 is adjusted, so that the material can be paved on the surface of the screening plate 2 under the action of the fixed sleeve 603, and the material is fully filtered;
s2, when the sieve holes of the sieving plate 2 are blocked, the weight of the sieving plate 2 is increased and slides downwards under the action of gravity;
s3, when the screening plate 2 slides obliquely downwards, the material guide plate 3 can be caused to slide obliquely upwards under the hinged cooperation of the first hinging rod 401 and the second hinging rod 402;
s4, when the screening plate 2 and the guide plate 3 are close to each other, the fixed rod 5 can drive the brush hairs 501 to be inserted into the sieve holes of the screening plate 2, so that the brush hairs 501 can dredge the sieve holes, and the dredging effect of the brush hairs 501 can be improved by matching with the vibration of the vibration motor 8;
and S5, after dredging, the elastic reset piece 202 can jack up the screening plate 2 again, so that screening and filtering work can be continued.
The foregoing has shown and described the basic principles, principal features and advantages of the 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.
Claims (5)
1. A filter equipment of cement preparation, its characterized in that: the vibrating screen comprises a vibrating screen shell (1), wherein a screening plate (2) and a material guiding plate (3) are connected inside the vibrating screen shell (1) in a sliding manner, the screening plate (2) is connected with the material guiding plate (3) in a matched manner through a linkage mechanism (4), the top of the material guiding plate (3) is fixedly connected with a plurality of fixing rods (5), the tops of the fixing rods (5) are fixedly connected with a plurality of bristles (501) corresponding to sieve holes of the screening plate (2), and a material guiding mechanism (6) is fixedly arranged at the top of the screening plate (2);
the linkage mechanism (4) comprises a first hinging rod (401) and a second hinging rod (402), the two sides of the bottom of the screening plate (2) are hinged to the first hinging rod (401), the two sides of the top of the guide plate (3) are hinged to the second hinging rod (402), and the first hinging rod (401) is hinged to the second hinging rod (402).
2. A cement preparation filtration device according to claim 1, wherein: the four corners department of screening board (2) all fixedly connected with first slider (201), the four corners department of stock guide (3) all fixedly connected with second slider (301), vibrating screen casing (1) are located first slider (201) with spout (101) have all been seted up to the position of second slider (301), first slider (201) all through elastic return piece (202) with spout (101) cooperation is connected.
3. A cement preparation filtration device according to claim 1, wherein: the material guiding mechanism (6) comprises a mounting plate (601), the top fixed mounting of screening plate (2) has mounting plate (601), the bottom fixedly connected with fixed block (602) of mounting plate (601), the surface sliding connection of fixed block (602) has fixed cover (603) that are used for dredging the material, the inside threaded connection of mounting plate (601) has adjusting screw (604), the bottom of adjusting screw (604) with fixed cover (603) rotate and are connected.
4. A cement preparation filtration device according to claim 1, wherein: the two groups of the first hinging rods (401) and the second hinging rods (402) are hinged through movable shafts (403), and movable grooves (102) are formed in positions, close to the movable shafts (403), of the vibrating screen shell (1).
5. A cement preparation filtration device according to claim 1, wherein: elastic piece supporting legs (7) are fixedly arranged at four corners of the bottom of the vibrating screen shell (1), and a vibrating motor (8) is fixedly arranged at the bottom of the vibrating screen shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321615567.0U CN220258680U (en) | 2023-06-25 | 2023-06-25 | Filtering device for cement preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321615567.0U CN220258680U (en) | 2023-06-25 | 2023-06-25 | Filtering device for cement preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220258680U true CN220258680U (en) | 2023-12-29 |
Family
ID=89311124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321615567.0U Active CN220258680U (en) | 2023-06-25 | 2023-06-25 | Filtering device for cement preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220258680U (en) |
-
2023
- 2023-06-25 CN CN202321615567.0U patent/CN220258680U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212349417U (en) | Screening sand device for construction | |
| CN220258680U (en) | Filtering device for cement preparation | |
| CN207951964U (en) | A kind of Ceramic manufacturing pug screening plant | |
| CN219233086U (en) | Artificial graphite screening machine | |
| CN112024398A (en) | Building grit screening equipment | |
| CN112295661A (en) | Building construction rubbish crushing apparatus | |
| CN219519586U (en) | Hierarchical formula selection material machine | |
| CN213761995U (en) | Waste commodity concrete crushing device | |
| CN210207651U (en) | Sand screening device for building | |
| CN212216230U (en) | Sand sieving mechanism for hydraulic engineering | |
| CN209209938U (en) | Medicine screening apparatus feeding device | |
| CN219232529U (en) | Grinding and powder selecting integrated machine for building materials | |
| CN215278448U (en) | Shale shaker is used in graphite negative electrode material production | |
| CN217569556U (en) | Aggregate screening device for sprayed mortar | |
| CN220295177U (en) | Sand screening equipment for hydraulic engineering | |
| CN113731811B (en) | Composite cement production is with shaking sieve equipment | |
| CN217450916U (en) | Raw material screening plant for recycled concrete | |
| CN217094346U (en) | Coke screening vibrating screen for coal coking | |
| CN221133134U (en) | Energy-saving and environment-friendly concrete production material filtering device | |
| CN219483382U (en) | High-efficient construction engineering is with screening husky device | |
| CN218981729U (en) | Reducing mechanism is used in concrete production | |
| CN215538944U (en) | Dry-mixing masonry processing equipment for construction | |
| CN219251890U (en) | Filtering structure of slurry screening device | |
| CN219943848U (en) | Cleaning machine is used in brown corundum processing | |
| CN221157575U (en) | A sieve shaker for dry-mixed mortar production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |