CN216499870U - Steel slag grinding device with screening function - Google Patents
Steel slag grinding device with screening function Download PDFInfo
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- CN216499870U CN216499870U CN202122827646.5U CN202122827646U CN216499870U CN 216499870 U CN216499870 U CN 216499870U CN 202122827646 U CN202122827646 U CN 202122827646U CN 216499870 U CN216499870 U CN 216499870U
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- grinding
- steel slag
- groove
- ring
- grinding device
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- 239000002893 slag Substances 0.000 title claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 238000012216 screening Methods 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000007873 sieving Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 10
- 239000011435 rock Substances 0.000 description 10
- 239000004568 cement Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- JHLNERQLKQQLRZ-UHFFFAOYSA-N calcium silicate Chemical compound [Ca+2].[Ca+2].[O-][Si]([O-])([O-])[O-] JHLNERQLKQQLRZ-UHFFFAOYSA-N 0.000 description 1
- WETINTNJFLGREW-UHFFFAOYSA-N calcium;iron;tetrahydrate Chemical compound O.O.O.O.[Ca].[Fe].[Fe] WETINTNJFLGREW-UHFFFAOYSA-N 0.000 description 1
- BCAARMUWIRURQS-UHFFFAOYSA-N dicalcium;oxocalcium;silicate Chemical compound [Ca+2].[Ca+2].[Ca]=O.[O-][Si]([O-])([O-])[O-] BCAARMUWIRURQS-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 229910021534 tricalcium silicate Inorganic materials 0.000 description 1
- 235000019976 tricalcium silicate Nutrition 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to a grinding device, in particular to a steel slag grinding device with a screening function, which belongs to the technical field of steel slag grinding and comprises an installation cylinder, wherein a grinding ring is fixedly arranged on the inner surface of the installation cylinder, a grinding disc is slidably clamped on the inner side of the grinding ring, grinding blocks are uniformly and fixedly arranged on the outer surface of the grinding disc and are slidably clamped between the grinding rings, a threaded pipe is fixedly arranged at the lower end of the installation cylinder, a cross plate is fixedly arranged inside the threaded pipe, a motor is embedded at the lower end of the grinding disc, the output end of the motor is fixedly arranged at the central position of the cross plate, a collecting tank is rotatably arranged at the lower end of the threaded pipe, and the steel slag can be rapidly subjected to ink-grinding treatment by arranging the grinding disc so as to reach the applicable specification and be conveniently secondarily utilized and is rapidly screened by arranging a material conveying cylinder, the part of raw materials which are not compatible with the requirements can be quickly separated out, and the raw materials are convenient to transport to the outside for processing.
Description
Technical Field
The utility model relates to a grinding device, in particular to a steel slag grinding device with a screening function, and belongs to the technical field of steel slag grinding.
Background
The steel slag is solid waste generated in the steel-making process, and the annual discharge amount is second to the steel slag. The steel slag tailings have low activity, large limitation on direct utilization, low sale price and poor economic benefit. However, since the steel slag contains reactive minerals such as tricalcium silicate, dicalcium silicate and calcium ferrite which are similar to those of cement and has hydraulic gelling property, the steel slag can be used as a raw material for producing clinker-free cement or clinker-less cement and can also be used as a cement admixture. An important aspect of the core technology of modern cement and concrete is that the steel slag micro powder is developed around the mineral admixture, and is applied to the cement and concrete as the mineral admixture, so that the steel slag micro powder not only accords with the national sustainable development strategy, but also accords with the technical development direction of the modern concrete. Therefore, the steel slag tailings are subjected to grinding deep processing by utilizing a mature micro-powder production technology, and the production of micro-powder products is an effective way for improving the additional value of the steel slag tailings and realizing the recycling and the productization utilization of the steel slag tailings.
Particle size specification differs among current steel slag, and the treatment of screening in advance is needed to be carried out to the partial great granule that contains wherein, has increaseed work load, has reduced work efficiency, and lacks the device of screening and grinding in step now.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solve the above problems and to provide a steel slag grinding device with a sieving function, which can sieve and process steel slag simultaneously, reduce the number of working steps, and increase the working efficiency.
The utility model realizes the purpose through the following technical scheme, and the steel slag grinding device with the screening function comprises an installation cylinder, wherein grinding rings are fixedly installed on the inner surface of the installation cylinder, grinding discs are slidably clamped on the inner sides of the grinding rings, grinding blocks are uniformly and fixedly installed on the outer surfaces of the grinding discs, the grinding blocks are slidably clamped between the grinding rings, a threaded pipe is fixedly installed at the lower end of the installation cylinder, a cross plate is fixedly installed inside the threaded pipe, a motor is embedded at the lower end of the grinding discs, the output end of the motor is fixedly installed at the central position of the cross plate, and a collecting tank is rotatably installed at the lower end of the threaded pipe.
Preferably, in order to rapidly screen the steel slag raw material, a fixing groove is formed in the upper end of the inner side of the mounting cylinder, and a screening frame is slidably clamped inside the fixing groove.
Preferably, for the convenience of drive the screening frame carries out quick vibration, the inboard fixed mounting of installation section of thick bamboo has the drive groove, the last fixed surface of abrasive disc installs the vibrating mass, the drive groove slip joint in the upper end of vibrating mass.
Preferably, for right the screen cloth ring carries out quick installation and dismantlement, the inside slip joint of screen cloth movable frame has defeated feed cylinder, the inside fixed mounting of defeated feed cylinder has the screen cloth ring, the inside fixed mounting of screen cloth ring has the mounting groove, the surface of defeated feed cylinder rotates and installs the handle.
Preferably, in order to make the screening net can follow the installation section of thick bamboo rocks, the inside of mounting groove evenly is provided with the fixed block, the draw-in groove has evenly been seted up to the surface in drive groove, the fixed block slip joint in the inside of draw-in groove.
Preferably, in order to facilitate the raw material screened by the screen ring to enter the inside of the grinding ring below for further grinding treatment, a part of the outer side of the screen ring is located right above the grinding ring, and the driving groove is located at the right center of the screening frame.
Preferably, in order to facilitate the rotation of the grinding disc to push the screening net to shake, the vibrating block is an elliptical cylinder, the inner groove of the driving groove is cylindrical, and one end of the vibrating block is overlapped with the central line of the grinding disc.
The utility model has the beneficial effects that: through setting up the abrasive disc, can carry out quick powder ink to the slag and handle, make the slag reach suitable for specification to carry out reutilization to the slag, through setting up the conveying section of thick bamboo, carry out quick screening processing to the slag, make not can quick separation go out with the partial raw materials of requirement, and conveniently transport and handle to the external world.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic main sectional structure of the present invention.
Fig. 3 is a front sectional view of the present invention.
Fig. 4 is a schematic view of the structure of the abrasive disk portion of the present invention.
FIG. 5 is a schematic view showing a structure of a feed delivery cylinder portion of the present invention.
In the figure: 1. installation cylinder, 2, grinding ring, 3, grinding disk, 4, grinding block, 5, screwed pipe, 6, cross plate, 7, motor, 8, collecting vat, 9, sieve move the frame, 10, drive groove, 11, vibrating mass, 12, defeated feed cylinder, 13, screen ring, 14, mounting groove, 15, handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a steel slag grinding device with screening function includes an installation cylinder 1, a grinding ring 2 is fixedly installed on an inner surface of the installation cylinder 1, a grinding disc 3 is slidably and fixedly connected to an inner side of the grinding ring 2, grinding blocks 4 are uniformly and fixedly installed on an outer surface of the grinding disc 3, the grinding blocks 4 are slidably and fixedly connected between the grinding ring 2, a threaded pipe 5 is fixedly installed at a lower end of the installation cylinder 1, a cross plate 6 is fixedly installed inside the threaded pipe 5, a motor 7 is installed at a lower end of the grinding disc 3 in an embedded manner, an output end of the motor 7 is fixedly installed at a central position of the cross plate 6, and a collecting tank 8 is rotatably installed at a lower end of the threaded pipe 5.
As a technical optimization scheme of the utility model, the upper end of the inner side of the mounting cylinder 1 is provided with a fixing groove, the inside of the fixing groove is slidably clamped with the screening frame 9, and the power of the vibrating block 11 is transmitted to the screening frame through the fixing groove, so that the screening frame can rock along with the rotation of the grinding disc 3.
As a technical optimization scheme of the utility model, a driving groove 10 is fixedly arranged on the inner side of the mounting cylinder 1, a vibrating block 11 is fixedly arranged on the upper surface of the grinding disc 3, and the driving groove 10 is slidably clamped at the upper end of the vibrating block 11, so that the vibrating block 11 is driven to rotate while the grinding disc 3 rotates, and the driving groove 10 is further driven to rotate.
As a technical optimization scheme of the utility model, a material conveying cylinder 12 is slidably clamped inside a screen frame 9, a screen ring 13 is fixedly arranged inside the material conveying cylinder 12, an installation groove 14 is fixedly arranged inside the screen ring 13, and a handle 15 is rotatably arranged on the outer surface of the material conveying cylinder 12, so that raw materials can be screened conveniently, and a user can take out waste materials from the novel screen frame conveniently.
As a technical optimization scheme of the utility model, the fixing blocks are uniformly arranged in the mounting groove 14, the clamping grooves are uniformly formed on the outer surface of the driving groove 10, and the fixing blocks are slidably clamped in the clamping grooves, so that the mounting groove 14 is conveniently driven to rotate by the rotation of the driving groove 10, and the screen ring 13 is driven to shake back and forth.
As a technical optimization scheme of the present invention, a part of the outer side of the screen ring 13 is located right above the grinding ring 2, and the driving groove 10 is located right in the center of the screen frame 9, so that the screened raw material is conveyed to the inside of the grinding ring 2 for grinding.
As a technical optimization scheme of the utility model, the vibrating block 11 is an oval cylinder, the inner groove of the driving groove 10 is a cylinder, one end of the vibrating block 11 is overlapped with the central line of the grinding disc 3, so that the power generated when the grinding disc 3 rotates is transmitted to the position of the material conveying cylinder 12, the screen ring 13 is shaken, and the raw materials are screened.
When the grinding wheel is used, a user places the grinding wheel at a proper position and is mutually communicated with an external power supply, the user turns on the motor 7, the output end of the motor 7 rotates to generate a reaction force with the cross plate 6, the reaction force pushes the motor 7 body to rotate, the motor 7 body rotates to drive the grinding disc 3 to rotate, the grinding disc 3 rotates to drive the grinding block 4 to rotate, and friction force is generated between the grinding block 4 and the grinding ring 2 on the inner side of the mounting cylinder 1.
The user dumps the steel slag to be ground inside the material conveying cylinder 12, the grinding disc 3 rotates to drive the vibrating block 11 to rotate, the vibrating block 11 rotates to push the driving groove 10 to rock, the driving groove 10 rocks to drive the mounting cylinder 1 to rock, the driving groove 10 rocks to drive the mounting groove 14 to rock, the mounting groove 14 rocks to drive the screen ring 13 to rock, the screen ring 13 rocks to enable the smaller raw material inside the material conveying cylinder 12 to fall between the grinding block 4 and the grinding ring 2 through the mesh outside the screen ring 13, the raw material is ground through the gap between the grinding block 4 and the grinding ring 2, the steel slag is further ground to meet the requirement of the user, the ground raw material falls into the inside of the collecting tank 8 under the action of gravity, the user rotates the collecting tank 8 to enable the collecting tank 8 to be separated from the clamping connection with the threaded pipe 5, and the finished product inside the collecting tank 8 is collected, a user lifts the lifting handle 15 to drive the material conveying cylinder 12 to move upwards, the material conveying cylinder 12 drives the screen ring 13 to move upwards, the screen ring 13 moves upwards to drive the mounting groove 14 to move upwards, the mounting groove 14 is separated from the driving groove 10 in a clamping mode, the material conveying cylinder 12 is separated from the screen moving frame 9 in a clamping mode, and the screen ring 13 moves upwards to drive large-particle waste materials in steel slag to be taken out from the interior of the waste material treatment device, so that the user can conveniently treat the waste materials.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a slag grinding device with screening function which characterized in that: including installation cylinder (1), the internal surface fixed mounting of installation cylinder (1) has grinding ring (2), the inboard slip joint of grinding ring (2) has abrasive disc (3), the even fixed mounting of surface of abrasive disc (3) has grinding piece (4), grinding piece (4) slip joint in between abrasive ring (2), the lower extreme fixed mounting of installation cylinder (1) has screwed pipe (5), the inside fixed mounting of screwed pipe (5) has cross plate (6), the lower extreme of abrasive disc (3) is inlayed and is installed motor (7), the output end fixed mounting of motor (7) in the central point of cross plate (6) puts, collecting vat (8) are installed in the lower extreme rotation of screwed pipe (5).
2. The steel slag grinding device with the screening function as claimed in claim 1, wherein: the inner side upper end of the installation cylinder (1) is provided with a fixing groove, and the inside of the fixing groove is connected with a sieving frame (9) in a sliding clamping mode.
3. The steel slag grinding device with the screening function as claimed in claim 2, wherein: the inboard fixed mounting of installation section of thick bamboo (1) has drive groove (10), the last fixed surface of abrasive disc (3) installs vibrating mass (11), drive groove (10) slip joint in the upper end of vibrating mass (11).
4. The steel slag grinding device with the screening function as claimed in claim 3, wherein: the inside slip joint of sieve frame (9) has feed delivery cylinder (12), the inside fixed mounting of feed delivery cylinder (12) has screen ring (13), the inside fixed mounting of screen ring (13) has mounting groove (14), handle (15) are installed in the surface rotation of feed delivery cylinder (12).
5. The steel slag grinding device with the screening function as claimed in claim 4, wherein the steel slag grinding device comprises: the mounting groove (14) is internally and uniformly provided with a fixed block, the outer surface of the driving groove (10) is uniformly provided with a clamping groove, and the fixed block is clamped in the clamping groove in a sliding manner.
6. The steel slag grinding device with the screening function as claimed in claim 5, wherein: a part of the outer side of the screen ring (13) is positioned right above the grinding ring (2), and the driving groove (10) is positioned at the right center of the screen frame (9).
7. The steel slag grinding device with the screening function as claimed in claim 6, wherein: the vibrating block (11) is an oval cylinder, an inner groove of the driving groove (10) is cylindrical, and one end of the vibrating block (11) is overlapped with the central line of the grinding disc (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122827646.5U CN216499870U (en) | 2021-11-18 | 2021-11-18 | Steel slag grinding device with screening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122827646.5U CN216499870U (en) | 2021-11-18 | 2021-11-18 | Steel slag grinding device with screening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216499870U true CN216499870U (en) | 2022-05-13 |
Family
ID=81531250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122827646.5U Active CN216499870U (en) | 2021-11-18 | 2021-11-18 | Steel slag grinding device with screening function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216499870U (en) |
-
2021
- 2021-11-18 CN CN202122827646.5U patent/CN216499870U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steel slag grinding device with screening function Effective date of registration: 20230112 Granted publication date: 20220513 Pledgee: Agricultural Bank of China Limited Laiwu Branch Pledgor: LAIWU STEE SHUANGSHAN POTTERY CLAY WELFARE PROCESSING Co.,Ltd. Registration number: Y2023980030987 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220513 Pledgee: Agricultural Bank of China Limited Laiwu Branch Pledgor: LAIWU STEE SHUANGSHAN POTTERY CLAY WELFARE PROCESSING Co.,Ltd. Registration number: Y2023980030987 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A steel slag grinding device with screening function Granted publication date: 20220513 Pledgee: Agricultural Bank of China Limited Laiwu Branch Pledgor: LAIWU STEE SHUANGSHAN POTTERY CLAY WELFARE PROCESSING Co.,Ltd. Registration number: Y2024980003584 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |