CN212493386U - Cement grinding device for cement production - Google Patents
Cement grinding device for cement production Download PDFInfo
- Publication number
- CN212493386U CN212493386U CN202020876546.4U CN202020876546U CN212493386U CN 212493386 U CN212493386 U CN 212493386U CN 202020876546 U CN202020876546 U CN 202020876546U CN 212493386 U CN212493386 U CN 212493386U
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- Prior art keywords
- grinding
- outer box
- cement
- fixedly connected
- box
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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.)
- Expired - Fee Related
Links
- 239000004568 cement Substances 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000013016 damping Methods 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 11
- 230000035939 shock Effects 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000011398 Portland cement Substances 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- AGWMJKGGLUJAPB-UHFFFAOYSA-N aluminum;dicalcium;iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Ca+2].[Ca+2].[Fe+3] AGWMJKGGLUJAPB-UHFFFAOYSA-N 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 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
- 230000007812 deficiency Effects 0.000 description 1
- HOOWDPSAHIOHCC-UHFFFAOYSA-N dialuminum tricalcium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[Al+3].[Al+3].[Ca++].[Ca++].[Ca++] HOOWDPSAHIOHCC-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
- 230000005484 gravity Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000019976 tricalcium silicate Nutrition 0.000 description 1
- 229910021534 tricalcium silicate Inorganic materials 0.000 description 1
Images
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a cement pulverizer for cement manufacture relates to cement manufacture technical field, including outer box, there is the vibrations case inside of outer box through first spring coupling, and the bottom surface of vibrations case is netted, the lateral surface fixedly connected with shock dynamo of vibrations case. The utility model relates to a rational in infrastructure, it can be through setting up the crushing roller, at the vibrations case, vibrating motor and first spring's effect are down, can not only carry out the breakage to the material of feeder hopper whereabouts, and the vibrations through vibrating motor enable the material of the interior diapire of vibrations case to rise upwards, thereby reach the effect broken once more to the material, can filter until the material after broken, through setting up the grinding roller, under the effect of grinding case, can realize the effect of grinding to the material after the breakage, through not hard up bolt rebound grinding case, can change the distance between grinding case bottom surface and the grinding roller, reach the purpose of adjusting grinding particle size and grinding efficiency.
Description
Technical Field
The utility model relates to a cement manufacture technical field specifically is a cement grinding device for cement manufacture.
Background
In the cement industry, the most common Portland cement clinker mainly comprises the chemical components of calcium oxide, silicon dioxide and a small amount of aluminum oxide and iron oxide, the main minerals comprise tricalcium silicate, dicalcium silicate, tricalcium aluminate and tetracalcium aluminoferrite, and the Portland cement clinker is ground together with a proper amount of gypsum to obtain the Portland cement.
The existing cement production grinding equipment is generally large, the grinding efficiency is low, and therefore the cement grinding device for cement production is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
One) technical problem to be solved
The utility model aims at providing a cement grinding device for cement production in order to make up the deficiency of the prior art.
II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a cement grinding device for cement production comprises an outer box body, wherein the inside of the outer box body is connected with a vibration box through a first spring, the bottom surface of the vibration box is net-shaped, the outer side surface of the vibration box is fixedly connected with a vibration motor, a third strip hole is formed in the middle of the upper surface of the vibration box, a feed hopper is fixedly communicated with the middle of the upper surface of the outer box body, the bottom end of the feed hopper penetrates through the third strip hole and extends into the vibration box, first strip holes are formed in the middle of the left side surface and the right side surface of the vibration box respectively, a crushing roller is arranged inside the vibration box, a crushing knife is fixedly connected to the outer surface of the crushing roller, two symmetrical connecting rods are rotatably connected to the middle of the inner side wall of the outer box body, one ends, close to each other, of the two connecting rods respectively penetrate through the two first strip holes and extend into the vibration box, and one side surface, close to each other, of, the outer surface of the crushing roller the middle part of one side of the outer box body is fixedly connected with a first rotating motor, and one end of an output end connecting rod of the first rotating motor is fixedly connected.
The grinding roller is connected to the inner side of the outer box body in a rotating mode, a second rotating motor is fixedly connected to the lower portion of the outer side face of the outer box body, the output end of the second rotating motor is fixedly connected with the output end of the grinding roller, a grinding box is connected to the inner portion of the outer box body through bolts, the bottom face of the grinding box is net-shaped, the grinding roller is located inside the grinding box, a second long hole is formed in the side face of the outer box body, and the bolts penetrate through the second long hole.
Further, the dashpot has all been seted up to the interior roof and the interior diapire in first rectangular hole, the inside fixedly connected with second spring of dashpot, two the equal fixedly connected with baffle of the other end of second spring, and the bottom of baffle contacts with the surface of connecting rod.
Further, the bottom of vibrations case is connected with the top of grinding case through the sack.
Furthermore, the inner side wall of the outer box body is provided with a scale groove, and the scale groove is close to the bottom end of the grinding box.
Furthermore, the bottom of outer box is provided with the mount pad, the inside fixedly connected with damping spring of mount pad, and damping spring's top and the bottom surface fixed connection of outer box.
Furthermore, the upper surface of vibrations case is fixedly connected with the guide bar, and the top of guide bar runs through outer box and extends to the outside of outer box.
Thirdly), the beneficial effects are as follows:
compared with the prior art, this cement grinding device for cement manufacture possesses following beneficial effect:
the utility model discloses a set up the crushing roller, at the vibrations case, under the effect of shock dynamo and first spring, can not only carry out the breakage to the material of feeder hopper whereabouts, and the vibrations through shock dynamo enable the material of the interior diapire of vibrations case to raise upward, thereby reach the effect broken once more to the material, can filter until the material after broken, through setting up the grinding roller, under the effect of grinding case, can realize the effect of grinding to the material after the breakage, through not hard up bolt rebound grinding case, can change the distance between grinding case bottom surface and the grinding roller, reach the purpose of adjusting grinding particle size and grinding efficiency.
Two, the utility model discloses a set up the baffle, under the effect of second spring, can seal the material of vibrations incasement portion, drop through first rectangular hole with the material of avoiding vibrations incasement portion, through setting up the sack, the material that can avoid vibrations bottom of the case end whereabouts is too big when not getting into the grinding case raise dust, and the polluted environment, through setting up the scale groove, can convenience of customers look over the height of grinding case, with the purpose that reaches the accurate regulation, through setting up the mount pad, under damping spring's effect, can carry out the shock attenuation to this equipment through damping spring's elastic force, produce vibrations phenomenon with external equipment with avoiding this equipment, through setting up the guide bar, can avoid vibrations case slope and feeder hopper to interfere.
Drawings
FIG. 1 is a sectional view showing a front view of a cement pulverizer for cement production according to the present invention;
FIG. 2 is a perspective view of the grinding box of the present invention;
fig. 3 is a schematic perspective view of the vibration box of the present invention.
In the figure: 1. an outer case; 2. a first spring; 3. a third elongated hole; 4. a feed hopper; 5. a vibration box; 6. vibrating a motor; 7. a second spring; 8. a baffle plate; 9. a first elongated hole; 10. a bolt; 11. grinding a box; 12. a crushing roller; 13. a first rotating electrical machine; 14. a cloth bag; 15. a second elongated hole; 16. a second rotating electrical machine; 17. a connecting rod; 18. a grinding roller; 19. a scale groove; 20. a mounting seat; 21. a damping spring; 22. a guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model provides a technical solution: a cement grinding device for cement production comprises an outer box body 1, the inside of the outer box body 1 is connected with a vibration box 5 through a first spring 2, the bottom surface of the vibration box 5 is net-shaped, the outer side surface of the vibration box 5 is fixedly connected with a vibration motor 6, the middle part of the upper surface of the vibration box 5 is provided with a third strip hole 3, the middle part of the upper surface of the outer box body 1 is fixedly communicated with a feed hopper 4, the bottom end of the feed hopper 4 penetrates through the third strip hole 3 and extends into the vibration box 5, the middle parts of the left side surface and the right side surface of the vibration box 5 are respectively provided with a first strip hole 9, the inside of the vibration box 5 is provided with a crushing roller 12, the outer surface of the crushing roller 12 is fixedly connected with a crushing cutter, the middle part of the inner side wall of the outer box body 1 is rotatably connected with two symmetrical connecting rods 17, one ends of the two connecting rods 17, which are, and one side surfaces of the two connecting rods 17 close to each other are fixedly connected with the left side surface and the right side surface of the crushing roller 12 respectively, the middle part of one side surface of the outer box body 1 on the outer surface of the crushing roller 12 is fixedly connected with a first rotating motor 13, and one end of the connecting rod 17 at the output end of the first rotating motor 13 is fixedly connected.
The inside of outer box 1 rotates and is connected with grinding roller 18, the lower part fixedly connected with second rotating electrical machines 16 of outer box 1 lateral surface, and the output of second rotating electrical machines 16 and the output fixed connection who grinds roller 18, the inside of outer box 1 is connected with grinding box 11 through bolt 10, and the bottom surface of grinding box 11 is netted, grinding roller 18 is located grinding box 11's inside, second rectangular hole 15 has been seted up to the side of outer box 1, and bolt 10 runs through second rectangular hole 15.
Further, the dashpot has all been seted up to the interior roof and the interior diapire of first rectangular hole 9, the inside fixedly connected with second spring 7 of dashpot, the equal fixedly connected with baffle 8 of the other end of two second springs 7, and the bottom of baffle 8 contacts with the surface of connecting rod 17. Through setting up baffle 8, under the effect of second spring 7, can seal the inside material of vibrations case 5 to avoid the inside material of vibrations case 5 to drop through first rectangular hole 9.
Further, the bottom end of the vibration box 5 is connected with the top end of the grinding box 11 through a cloth bag 14. By arranging the cloth bag 14, the situation that the materials falling from the bottom end of the vibration box 5 are polluted due to overlarge dust when not entering the grinding box 11 can be avoided.
Furthermore, the inner side wall of the outer box 1 is provided with a scale groove 19, and the scale groove 19 is close to the bottom end of the grinding box 11. Through setting up scale groove 19, can make things convenient for the user to look over the height of grinding box 11 to reach the purpose of accurate regulation.
Further, the bottom end of the outer box 1 is provided with a mounting seat 20, a damping spring 21 is fixedly connected inside the mounting seat 20, and the top end of the damping spring 21 is fixedly connected with the bottom surface of the outer box 1. By arranging the mounting seat 20, the device can be damped by the elastic acting force of the damping spring 21 under the action of the damping spring 21, so that the device and external equipment are prevented from generating vibration.
Further, a guide rod 22 is fixedly connected to the upper surface of the vibration box 5, and the top end of the guide rod 22 penetrates through the outer box 1 and extends to the outside of the outer box 1. By providing the guide bar 22, the shock box 5 can be prevented from being inclined to interfere with the feed hopper 4.
The working principle is as follows: the vibration motor 6, the first rotating motor 13 and the second rotating motor 16 are electrically connected with a municipal motor, materials enter the interior of the vibration box 5 through the feed hopper 4, the first rotating motor 13 drives the connecting rod 17 to rotate, so that the crushing roller 12 rotates, when the materials are contacted with the crushing roller 12, the materials can be crushed, the crushed fine materials are filtered by the screen on the bottom surface of the vibration box 5, larger particle materials are lifted under the vibration action of the vibration motor 6, when the large particle materials are contacted with the crushing knife on the outer surface of the crushing roller 12 again, the materials can be crushed again, so that the materials are crushed again until the materials can be filtered by the screen on the bottom surface of the vibration box 5, the fine materials fall into the interior of the grinding box 11 under the action of gravity, along with the rotation of the second rotating motor 16, the grinding roller 18 is driven to rotate, the fine powder can be ground, after the grinding roller 18 is used for a long time, can not hard up bolt 10 and upwards adjust grinding box 11, guarantee that the distance between the interior diapire of grinding box 11 and grinding roller 18 can grind the material.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cement grinding device for cement manufacture, includes outer box (1), its characterized in that: the utility model discloses a vibrating box, including outer box (1), first spring (2), third rectangular hole (3) have been seted up to the middle part of vibrations case (5), the bottom surface of vibrations case (5) is netted, lateral surface fixedly connected with vibrating motor (6) of vibrations case (5), third rectangular hole (3) have been seted up at the middle part of vibrations case (5) upper surface, the fixed intercommunication in middle part of outer box (1) upper surface has feeder hopper (4), and the bottom of feeder hopper (4) runs through third rectangular hole (3) and extends to the inside of vibrations case (5), first rectangular hole (9) have all been seted up at the middle part of the left and right sides face of vibrations case (5), the inside of vibrations case (5) is provided with crushing roller (12), and the outer fixed surface of crushing roller (12) is connected with broken sword, the middle part rotation of outer box (1) inside wall is connected with two symmetrical connecting rods (17), two the one end that connecting rod (17) are close to each other runs through two first rectangular holes (9) respectively and extends two first One side face, close to each other, of each connecting rod (17) is fixedly connected with the left side face and the right side face of the crushing roller (12), the middle of one side face of the outer box body (1) on the outer surface of the crushing roller (12) is fixedly connected with a first rotating motor (13), and one end of the connecting rod (17) at the output end of the first rotating motor (13) is fixedly connected;
the grinding device is characterized in that a grinding roller (18) is connected to the inner side of the outer box body (1) in a rotating mode, a second rotating motor (16) is fixedly connected to the lower portion of the outer side face of the outer box body (1), the output end of the second rotating motor (16) is fixedly connected with the output end of the grinding roller (18), a grinding box (11) is connected to the inner portion of the outer box body (1) through a bolt (10), the bottom face of the grinding box (11) is net-shaped, the grinding roller (18) is located inside the grinding box (11), a second strip hole (15) is formed in the side face of the outer box body (1), and the bolt (10) penetrates through the second strip hole (15).
2. The cement grinding device for cement production according to claim 1, characterized in that: the buffer slot has all been seted up to the interior roof and the interior diapire in first rectangular hole (9), the inside fixedly connected with second spring (7) of buffer slot, two the equal fixedly connected with baffle (8) of the other end of second spring (7), and the surface of the bottom of baffle (8) and connecting rod (17) contacts.
3. The cement grinding device for cement production according to claim 1, characterized in that: the bottom end of the vibration box (5) is connected with the top end of the grinding box (11) through a cloth bag (14).
4. The cement grinding device for cement production according to claim 1, characterized in that: the inner side wall of the outer box body (1) is provided with a scale groove (19), and the scale groove (19) is close to the bottom end of the grinding box (11).
5. The cement grinding device for cement production according to claim 1, characterized in that: the bottom of outer box (1) is provided with mount pad (20), the inside fixedly connected with damping spring (21) of mount pad (20), and damping spring (21)'s top and the bottom surface fixed connection of outer box (1).
6. The cement grinding device for cement production according to claim 1, characterized in that: the upper surface of vibrations case (5) is fixedly connected with guide bar (22), and the top of guide bar (22) runs through outer box (1) and extends to the outside of outer box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020876546.4U CN212493386U (en) | 2020-05-22 | 2020-05-22 | Cement grinding device for cement production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020876546.4U CN212493386U (en) | 2020-05-22 | 2020-05-22 | Cement grinding device for cement production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212493386U true CN212493386U (en) | 2021-02-09 |
Family
ID=74393725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020876546.4U Expired - Fee Related CN212493386U (en) | 2020-05-22 | 2020-05-22 | Cement grinding device for cement production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212493386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116851122A (en) * | 2023-09-04 | 2023-10-10 | 地康食安(北京)农业科技有限公司 | Grinding device and grinding method for mineral source humus superfine powder |
-
2020
- 2020-05-22 CN CN202020876546.4U patent/CN212493386U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116851122A (en) * | 2023-09-04 | 2023-10-10 | 地康食安(北京)农业科技有限公司 | Grinding device and grinding method for mineral source humus superfine powder |
| CN116851122B (en) * | 2023-09-04 | 2023-11-21 | 地康食安(北京)农业科技有限公司 | Grinding device and grinding method for mineral source humus superfine powder |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |