CN218590413U - Production equipment of cement grinding aid - Google Patents
Production equipment of cement grinding aid Download PDFInfo
- Publication number
- CN218590413U CN218590413U CN202222826272.XU CN202222826272U CN218590413U CN 218590413 U CN218590413 U CN 218590413U CN 202222826272 U CN202222826272 U CN 202222826272U CN 218590413 U CN218590413 U CN 218590413U
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- stirring
- production
- supporting plate
- shaft
- mounting panel
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- 238000004519 manufacturing process Methods 0.000 title claims abstract 22
- 239000004568 cement Substances 0.000 title claims abstract 11
- 238000003756 stirring Methods 0.000 claims abstract 20
- 239000002994 raw material Substances 0.000 claims abstract 3
- 210000002421 cell wall Anatomy 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a cement grinding aid's production facility, it relates to cement grinding aid production technical field. A supporting plate is arranged in the production tank body, an annular groove is formed in the inner wall below the production tank body, the arc-shaped end parts on the two sides of the supporting plate are arranged in the annular groove, and the bottom end of the stirring shaft is arranged in a fixing groove of the supporting plate and fixedly connected with the supporting plate; the stirring shaft is provided with stirring blades; the bottom of the supporting plate is connected with a stirring paddle; the two sides of the stirring blade and the stirring paddle are respectively connected with the mounting plate through the connecting plate, and the scraper blade is mounted on one side of the mounting plate. The utility model has the advantages that: the stirring shaft is supported by the support plate, the support plate is supported by the wall of the production tank body, the support structure is stable, meanwhile, the support plate drives the stirring paddle to rotate, raw materials of the cement grinding aid in the bottom space of the support plate can be stirred and mixed, and stirring and mixing are more sufficient; the scraper blade rotates and can strike off the raw materials of the cement grinding aid attached to the inner wall of the production tank body, and waste is avoided.
Description
Technical Field
The utility model relates to a cement grinding aid production technical field, concretely relates to cement grinding aid's production facility.
Background
The cement grinding aid is a small amount of additional substances added in the cement clinker grinding process, and can obviously improve the grinding efficiency or reduce the energy consumption without damaging the cement performance. The cement grinding aid can greatly reduce the phenomenon of electrostatic adsorption ball inclusion formed in the grinding process, reduce the tendency of secondary agglomeration of ultrafine particles formed in the grinding process and also obviously improve the fluidity of cement.
When the cement grinding aid is produced, different production raw materials of the cement grinding aid need to be mixed and stirred by production equipment. In the prior art, chinese patent No. CN202220969800.4 discloses an adjustable cement grinding aid production device, which sets up a stirring shaft inside a production tank, the bottom of the stirring shaft is supported by a support seat, and the support seat is fixed by a connecting plate, a connecting pipe and a mounting plate fixed on the production tank. Although the supporting seat has played the supporting role to the (mixing) shaft among the above structure, because the setting of fixed supporting seat, the below space of supporting seat can not obtain the stirring of (mixing) shaft, causes the stirring to mix the uneven condition, in addition, can adhere to a certain amount of cement grinding aid raw materials on the inner wall of production jar, and this part of raw materials can not obtain the stirring and mixes, causes the waste.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a cement grinding aid's production facility can solve among the prior art can not obtain the stirring of (mixing) shaft to the below space of the fixed supporting seat of agitator shaft support, cause on the inner wall of stirring mix uneven condition, production jar can adhere to a certain amount of cement grinding aid raw materials, this part raw materials can not obtain the stirring mix and lead to the fact extravagant problem.
In order to solve the technical problem, the technical scheme of the utility model is that: including the production jar body, the top of the production jar body is equipped with the pan feeding mouth of cement grinding aid raw materials, and the bottom of the production jar body is equipped with the discharge gate, and the internal (mixing) shaft that is equipped with of production jar, the motor is installed at production jar body top, the output shaft of motor stretches into the internal portion of production jar, rotates the stirring through motor drive (mixing) shaft, its characterized in that: a supporting plate is arranged in the production tank body, an annular groove is formed in the inner wall below the production tank body, arc-shaped end parts are arranged on two sides of the supporting plate, the arc-shaped end parts on two sides of the supporting plate are arranged in the annular groove, a fixing groove is formed in the middle of the supporting plate, and the bottom end of the stirring shaft is arranged in the fixing groove and fixedly connected with the supporting plate;
a spiral stirring blade is arranged on the stirring shaft;
the bottom of the supporting plate is connected with a stirring paddle which is of a U-shaped structure, and the middle part of the stirring paddle is connected with the bottom of the supporting plate through a connecting shaft;
the both sides of stirring vane and stirring rake are connected with the mounting panel through the connecting plate respectively, the backup pad and backup pad fixed connection are passed to the vertical setting of mounting panel and mounting panel, and the scraper blade is installed to one side that the mounting panel is close to the internal wall of production tank, the scraper blade also passes the backup pad setting.
Further, the top of the stirring shaft is connected with an output shaft of the motor through a coupler.
Further, the lower part cover of (mixing) shaft is equipped with the lantern ring, the lantern ring sets up with the (mixing) shaft is integrative, the backup pad top is located to the lantern ring, and the lantern ring passes through bolted connection with the backup pad to be fixed.
Further, the top and the bottom of the annular groove are respectively provided with a ball, the balls are embedded in the inner wall of the production tank body, and the balls extend into the annular groove to be in contact with the support plate.
Further, one side that stirring vane was kept away from to the connecting plate is equipped with the mounting groove, the mounting panel is located in the mounting groove to pass connecting plate, mounting panel through the bolt and be connected the connecting plate with the mounting panel fixed, the mounting panel leaves the distance with the cell wall of mounting groove between the one side that the scraper blade was kept away from to the mounting panel after fixed with the connecting plate.
After adopting the structure, the utility model has the advantages that: the bottom of the stirring shaft is fixedly connected with the supporting plate, the arc-shaped end parts on the two sides of the supporting plate are arranged in the annular groove, the supporting plate supports the stirring shaft, the supporting plate is supported by the tank wall of the production tank body, the supporting structure is stable, meanwhile, the stirring shaft rotates to drive the supporting plate to rotate, so that the stirring paddle is driven to rotate, raw materials of the cement grinding aid in the bottom space of the supporting plate can be stirred and mixed, and the stirring and mixing are more sufficient and uniform;
the (mixing) shaft rotates and drives stirring vane and stirring rake and rotate, can drive mounting panel and scraper blade simultaneously and rotate, can strike off the raw materials of adnexed cement grinding aid on the internal wall of production jar, makes it also can obtain the stirring and mixes, can not cause the waste on adhering to the inner wall, and scraper blade and mounting panel all pass the backup pad fixed, and the mounting structure of mounting panel and scraper blade is also more stable.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the connection structure of the connection plate, the mounting plate and the scraper blade of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1, the following technical solutions are adopted in the present embodiment: including the production jar body 1, the top of the production jar body 1 is equipped with pan feeding mouth 11 of cement grinding aid raw materials, the cement grinding aid raw materials is added the production jar body 1 inside by pan feeding mouth 11, the bottom of the production jar body 1 is equipped with discharge gate 12, the cement grinding aid of production is discharged by discharge gate 12, be equipped with (mixing) shaft 2 in the production jar body 1, motor 3 is installed at the 1 top of the production jar body, motor 3's output shaft stretches into the production jar body 1 inside, the top of (mixing) shaft 2 passes through the coupling joint with motor 3's output shaft, it mixes to stir the cement grinding aid raw materials to rotate through motor 3 drive (mixing) shaft 2. The production tank is internally provided with a supporting plate 4 in the production tank body 1, an annular groove is formed in the inner wall below the production tank body 1, two sides of the supporting plate 4 are arc-shaped end parts, the arc-shaped end parts of two sides of the supporting plate 4 are arranged in the annular groove, balls are respectively arranged at the top and the bottom of the annular groove and embedded in the inner wall of the production tank body 1, and the balls extend into the annular groove to be in contact with the supporting plate 4, so that the supporting plate 4 is smoother in rotation in the annular groove.
The middle part of backup pad 4 is equipped with the fixed slot, the bottom of (mixing) shaft 2 locate in the fixed slot and with backup pad 4 fixed connection, the below cover of (mixing) shaft 2 is equipped with the lantern ring 21, lantern ring 21 sets up with (mixing) shaft 2 an organic whole, the lantern ring 21 is located backup pad 4 top, lantern ring 21 passes through bolted connection with backup pad 4 and fixes, make backup pad 4 more firm with being connected of (mixing) shaft 2, it is more smooth and easy that (mixing) shaft 2 rotates to drive backup pad 4 rotation, and simultaneously, backup pad 4 realizes supporting through the annular groove of the production jar body 1, backup pad 4 realizes supporting (mixing) shaft 2 again, it is more stable to the support effect of (mixing) shaft 2.
Be equipped with spiral helicine stirring vane 22 on the (mixing) shaft 2, the bottom of backup pad 4 is connected with stirring rake 5, and stirring rake 5 is U type structure, and the middle part of stirring rake 5 is connected through connecting axle 51 bottom backup pad 4, and stirring rake 5 is more firm with backup pad 4's connection, and backup pad 4 rotates and drives stirring rake 5 and rotate, stirs the mixture to the cement grinding aid raw materials in the space of backup pad 4 below, stirs more fully more evenly.
Stirring vane 22 and stirring rake 5's both sides are connected with mounting panel 7 through connecting plate 6 respectively, mounting panel 7 vertically sets up and mounting panel 7 passes backup pad 4 and 4 fixed connection of backup pad, backup pad 4, stirring rake 5 and stirring vane 22 all can drive mounting panel 7 and rotate, mounting panel 7's structure is more stable, mounting panel 7 is close to one side of the 1 inner wall of the production jar body and installs scraper blade 8, scraper blade 8 also passes backup pad 4 and sets up, scraper blade 8 and mounting panel 7 are driven together and are rotated, scraper blade 8 can be the silica gel board, strike off adnexed cement grinding aid raw materials on the 1 inner wall of the production jar body, prevent that the raw materials is extravagant.
As shown in fig. 2, one side that stirring vane 22 was kept away from to connecting plate 6 is equipped with mounting groove 9, mounting panel 7 is located in mounting groove 9, and pass connecting plate 6 through the bolt, mounting panel 7 is connected connecting plate 6 and mounting panel 7 fixedly, mounting panel 7 is fixed with connecting plate 6 after, leave the distance between one side that scraper 8 was kept away from to mounting panel 7 and the cell wall of mounting groove 9, be convenient for the dismantlement of mounting panel 7 and scraper 8, when needs change scraper 8, demolish the bolt, mounting panel 7 can remove in mounting groove 9, make scraper 8 leave the inner wall surface of the production jar body 1, be convenient for upwards take out mounting panel 7 from mounting groove 9 and change, one side of mounting panel 7 can set up the slot, be convenient for insert scraper 8 and locate in the slot, scraper 8 further is connected fixedly with mounting panel 7 rethread bolt.
The above-mentioned components of the motor 3, the helical stirring blade 22 and the like are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods, and are not described.
The working principle is as follows: the bottom of the stirring shaft 2 is fixedly connected with the supporting plate 4, the arc-shaped end parts of two sides of the supporting plate 4 are arranged in the annular groove, the supporting plate 4 supports the stirring shaft 2, the supporting plate 4 is supported by the tank wall of the production tank body 1, the supporting structure of the stirring shaft 2 is more stable, meanwhile, the stirring shaft 2 rotates to drive the supporting plate 4 to rotate, so that the stirring paddle 5 is driven to rotate, raw materials of the cement grinding aid in the bottom space of the supporting plate 4 can be stirred and mixed, and stirring and mixing are more sufficient and uniform; stirring shaft 2 rotates and drives stirring vane 22 and 5 rotations of stirring rake, can drive mounting panel 7 and scraper blade 8 simultaneously and rotate, can strike off the raw materials of adnexed cement grinding aid on the inner wall of the production tank body 1, it also can obtain the stirring and mix to make it, can not cause the waste on attaching to the inner wall, and scraper blade 8 and mounting panel 7 all pass backup pad 4 fixed, mounting panel 7 and scraper blade 8's mounting structure is also more stable, use mounting panel 7 and scraper blade 8 detachable to change after a period of time, it is convenient to change.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a cement grinding aid's production facility, includes the production jar body, the top of the production jar body is equipped with the pan feeding mouth of cement grinding aid raw materials, and the bottom of the production jar body is equipped with the discharge gate, and the production jar is internal to be equipped with the (mixing) shaft, and the motor is installed at production jar body top, the output shaft of motor stretches into the internal portion of production jar, rotates the stirring through motor drive (mixing) shaft, its characterized in that: the production tank is internally provided with a supporting plate, an annular groove is formed in the inner wall below the production tank, two sides of the supporting plate are arc-shaped end parts, the arc-shaped end parts on two sides of the supporting plate are arranged in the annular groove, a fixing groove is formed in the middle of the supporting plate, and the bottom end of the stirring shaft is arranged in the fixing groove and fixedly connected with the supporting plate;
a spiral stirring blade is arranged on the stirring shaft;
the bottom of the supporting plate is connected with a stirring paddle, the stirring paddle is of a U-shaped structure, and the middle of the stirring paddle is connected with the bottom of the supporting plate through a connecting shaft;
the both sides of stirring vane and stirring rake are connected with the mounting panel through the connecting plate respectively, the backup pad and backup pad fixed connection are passed to the vertical setting of mounting panel and mounting panel, and the scraper blade is installed to one side that the mounting panel is close to the internal wall of production tank, the scraper blade also passes the backup pad setting.
2. The production equipment of the cement grinding aid as claimed in claim 1, wherein: the top of the stirring shaft is connected with an output shaft of the motor through a coupler.
3. The production equipment of the cement grinding aid as claimed in claim 1, wherein: the lower side cover of (mixing) shaft is equipped with the lantern ring, the lantern ring sets up with the (mixing) shaft is integrative, the backup pad top is located to the lantern ring, and the lantern ring passes through bolted connection with the backup pad to be fixed.
4. The production equipment of the cement grinding aid according to claim 1, characterized in that: the top and the bottom of the annular groove are respectively provided with a ball, the balls are embedded in the inner wall of the production tank body, and the balls extend into the annular groove to be contacted with the supporting plate.
5. The production equipment of the cement grinding aid as claimed in claim 1, wherein: one side that stirring vane was kept away from to the connecting plate is equipped with the mounting groove, the mounting panel is located in the mounting groove to pass connecting plate, mounting panel through the bolt and be connected the connecting plate with the mounting panel fixed, the back is fixed with the connecting plate to the mounting panel, leaves the distance between one side that the scraper blade was kept away from to the mounting panel and the cell wall of mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222826272.XU CN218590413U (en) | 2022-10-26 | 2022-10-26 | Production equipment of cement grinding aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222826272.XU CN218590413U (en) | 2022-10-26 | 2022-10-26 | Production equipment of cement grinding aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218590413U true CN218590413U (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222826272.XU Active CN218590413U (en) | 2022-10-26 | 2022-10-26 | Production equipment of cement grinding aid |
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| Country | Link |
|---|---|
| CN (1) | CN218590413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118003472A (en) * | 2024-04-08 | 2024-05-10 | 新乡县祥宏建筑材料有限公司 | Cement stabilized macadam mixture production process and equipment |
-
2022
- 2022-10-26 CN CN202222826272.XU patent/CN218590413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118003472A (en) * | 2024-04-08 | 2024-05-10 | 新乡县祥宏建筑材料有限公司 | Cement stabilized macadam mixture production process and equipment |
| CN118003472B (en) * | 2024-04-08 | 2024-06-14 | 新乡县祥宏建筑材料有限公司 | Cement stabilized macadam mixture production process and equipment |
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