CN209934560U - Cement grinding aid agitator tank - Google Patents
Cement grinding aid agitator tank Download PDFInfo
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- CN209934560U CN209934560U CN201920511026.0U CN201920511026U CN209934560U CN 209934560 U CN209934560 U CN 209934560U CN 201920511026 U CN201920511026 U CN 201920511026U CN 209934560 U CN209934560 U CN 209934560U
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- grinding aid
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Abstract
The utility model discloses a cement grinding aid agitator tank in the technical field of cement grinding aids, which comprises an agitator tank body, the top of the agitator tank body is of an open structure, the top of the agitator tank body is provided with an installation cover plate, the top center of the installation cover plate is provided with a motor installation frame, the top of the motor installation frame is provided with a speed reducer, the top of the speed reducer is provided with a driving motor, the bottom of the speed reducer is connected with a screw stirrer through a coupling joint, the upper end of a stirring rod of the screw stirrer is horizontally and fixedly connected with a cantilever installation plate, the cantilever end of the cantilever installation plate is connected with a tree stirrer through a bearing in a rotating way, the upper end of the stirring rod of the tree stirrer is fixedly connected with a self-rotating gear, the upper end of the inner wall of the agitator tank body is fixedly provided with an inner toothed, the utility model provides a cement grinding aid agitator tank that stirring homogeneity effect is better.
Description
Technical Field
The utility model relates to a cement grinding aid technical field specifically is a cement grinding aid agitator tank.
Background
In the grinding process of cement clinker, a small amount of additional substances are added, so that the grinding efficiency can be obviously improved or the energy consumption can be reduced, and the chemical additive additional substances which do not damage the performance of cement are generally called cement grinding aid. Some of the components may contain solid impurities or some impurities that may fall into them during storage and need to be filtered out.
Therefore, a person skilled in the relevant technical field improves this, for example, chinese patent application No. CN201820949555.4 proposes "a cement grinding aid agitator tank, which includes a tank body, a feeding pipeline and an agitator are provided on the tank body, the top of the tank body is an open structure, the top of the agitator is fixed on the top of the tank body through a supporting structure, the bottom of the agitator is fixed on the bottom of the tank body through a triangular bracket, a discharge port of the tank body is provided under the triangular bracket, and a filter screen is wrapped outside the triangular bracket. Although the utility model can meet the requirements of easy operation and greatly reduced cost, and has the characteristic of good filtering effect on fiber impurities in the cement grinding aid components;
nevertheless technical scheme in this application file still exists not enoughly, if adopt simple arborescent agitator and stirring tooth complex mode to improve the stirring effect in the device, but discovery stirring tooth is static in the stirring process among the practical application, and it is not good to play the effect of stirring homogeneity to the stirring tooth makes grinding aid remain on stirring tooth easily, is difficult for the later stage to wash the agitator tank, uses to have the inconvenience.
Based on this, the utility model designs a cement grinding aid agitator tank to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cement grinding aid agitator tank to adopt simple arborescence agitator and stirring tooth complex mode to improve stirring effect among the above-mentioned device of solution, but discovery stirring tooth is static at the stirring in-process among the in-service use, and its effect of playing the stirring homogeneity is not good, and the stirring tooth makes the grinding aid remain on the stirring tooth easily, is difficult for the later stage to wash the agitator tank, uses the technical problem who has the inconvenience.
In order to achieve the above object, the utility model provides a following technical scheme: a cement grinding aid stirring tank comprises a stirring tank body, the top of the stirring tank body is of an open structure, the top of the stirring tank body is provided with an installation cover plate, the center of the top of the installation cover plate is provided with a motor installation frame, the top of the motor mounting frame is provided with a speed reducer, the top of the speed reducer is provided with a driving motor, the bottom of the speed reducer is connected with a screw stirrer through a coupler, the upper end of a stirring rod of the screw stirrer is horizontally and fixedly connected with a cantilever mounting plate, the cantilever end of the cantilever mounting plate is rotatably connected with a tree-shaped stirrer through a bearing, the upper end of a stirring rod of the tree-shaped stirrer is fixedly sleeved with a self-rotating gear, an inner gear ring is fixedly arranged at the upper end of the inner wall of the stirring tank body and is meshed with the self-rotating gear, the bottom of the stirring tank body is provided with a discharge channel, and the top of the discharge channel is provided with a filtering device.
Preferably, filter equipment includes the frustum support frame, the filter screen has all been wrapped up in the top and the circumference outside of frustum support frame and has been covered, the lateral wall bottom circumference equipartition of frustum support frame is provided with the installation ear, the mounting hole has been seted up on the installation ear.
Preferably, the mounting cover plate is of an annular frame structure, and a grid framework is arranged in an inner cavity of the mounting cover plate.
Preferably, the bottom of the stirring tank body is provided with a confluence round bottom, and the discharge channel is positioned at the center of the bottom of the confluence round bottom.
Preferably, a raw material injection pipeline is arranged on the left side of the stirring tank body and fixedly installed through a pipeline installation seat.
Preferably, the stirring tank body is made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a mode that screw rod agitator and arborescent agitator mutually supported promotes grinding aid stirring effect, and the screw rod agitator is located the center department of agitator tank body, directly is rotated by driving motor and reduction gear drive, mainly is responsible for stirring the grinding aid of agitator tank body bottom to the upper strata, makes grinding aid mix from top to bottom evenly, and arborescent agitator passes through rotation gear and inner ring gear meshing effect, when self rotates, can do the rotation motion around the screw rod agitator, is mainly responsible for mixing the stirring to the grinding aid of same level; under the combined action of the screw stirrer and the tree-shaped stirrer, the grinding aid in the stirring tank has better stirring uniformity effect, and the stirring tank is made of stainless steel with a smooth wall and has the advantages of corrosion resistance and easiness in cleaning.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic view of the filtering apparatus of the present invention;
fig. 4 is a schematic view of the structure of the installation cover plate of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-stirring tank body, 2-mounting cover plate, 3-motor mounting rack, 4-speed reducer, 5-driving motor, 6-screw stirrer, 7-cantilever mounting plate, 8-tree stirrer, 9-rotation gear, 10-internal gear ring, 11-discharge channel, 12-filtering device, 121-frustum supporting frame, 122-filtering screen, 123-mounting lug, 124-mounting hole, 13-confluence round bottom, 14-raw material injection pipeline and 15-pipeline mounting seat.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cement grinding aid agitator tank, including agitator tank body 1, agitator tank body 1's top is open structure, agitator tank body 1's top is provided with installation apron 2, the top center department of installation apron 2 is provided with motor mounting bracket 3, reduction gear 4 is installed at motor mounting bracket 3's top, driving motor 5 is installed at reduction gear 4's top, there is screw stirrer 6 bottom through the coupling joint of reduction gear 4, the horizontal rigid coupling in puddler upper end of screw stirrer 6 has cantilever mounting panel 7, cantilever mounting panel 7's cantilever end is connected with arborescent agitator 8 through the bearing rotation, the fixed cover in puddler upper end of arborescent agitator 8 has connect rotation gear 9, agitator tank body 1's inner wall upper end has set firmly interior ring 10, interior ring 10 meshes with rotation gear 9 mutually, agitator tank body 1's bottom is provided with row material passageway 11, the top of row material passageway 11 is provided with filter equipment 12.
The filtering device 12 comprises a frustum supporting frame 121, the top and the outer side of the circumference of the frustum supporting frame 121 are wrapped with filter screens 122, so that the filtering area can be effectively increased, mounting lugs 123 are uniformly distributed on the circumference of the bottom of the side wall of the frustum supporting frame 121, and mounting holes 124 are formed in the mounting lugs 123, so that the filtering device 12 can be conveniently and regularly detached for cleaning; the mounting cover plate 2 is of an annular frame structure, and a grid framework 21 is arranged in the inner cavity of the mounting cover plate 2; for supporting the motor mount 3; the bottom of the stirring tank body 1 is provided with a confluence round bottom 13, and the discharge channel 11 is positioned at the center of the bottom of the confluence round bottom 13, so that the grinding aid is conveniently discharged out of the stirring tank body 1, and residues are reduced; a raw material injection pipeline 14 is arranged on the left side of the stirring tank body 1, and the raw material injection pipeline 14 is fixedly installed through a pipeline installation seat 15 and is used for injecting raw materials into the stirring tank body 1; the stirring tank body 1 is made of stainless steel and has the advantages of corrosion resistance and easiness in cleaning.
One specific application example of this embodiment is:
the device is a cement grinding aid stirring tank, when in use, grinding aid raw materials are injected into a stirring tank body 1 through a raw material injection pipeline 14, then a driving motor 5 is started, the driving motor 5 drives a screw stirrer 6 to rotate in the forward direction after being decelerated by a reducer 4, the screw stirrer 6 is positioned at the center of the stirring tank body 1 and is mainly responsible for stirring the grinding aid at the bottom of the stirring tank body 1 to the upper layer so that the grinding aid is uniformly mixed up and down, a cantilever mounting plate 7 is fixedly connected to the upper end of a stirring rod of the screw stirrer 6 and rotates along with the screw stirrer 6, so that a tree-shaped stirrer 8 can revolve around the screw stirrer 6, as the tree-shaped stirrer 8 is rotatably connected with the cantilever mounting plate 7, and an autorotation gear 9 at the upper end of the tree-shaped stirrer 8 is meshed with an inner toothed ring 10 on the inner wall of the stirring tank body 1, and can also, the device is mainly used for mixing and stirring grinding aids at the same level, and under the combined action of the screw stirrer 6 and the tree-shaped stirrer 8, the effect of stirring uniformity of the grinding aids in the stirring tank body 1 is better; stop driving motor 5 after the stirring is accomplished, discharge through the grinding aid of discharge passage 11 in with agitator tank body 1, discharge passage 11's top is provided with filter equipment 12, the top and the circumference outside of frustum support frame 121 all wrap up in filter equipment 12 and have covered filter screen 122, can effectively increase filter area, promote filtration efficiency, the lateral wall bottom circumference equipartition of frustum support frame 121 is provided with installation ear 123, mounting hole 124 has been seted up on installation ear 123, it is clean to be convenient for regularly pull down filter equipment 12, in addition, agitator tank body 1 adopts the stainless steel material system of smooth wall to make, it is corrosion-resistant to have, easy abluent excellence.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 aid agitator tank, includes agitator tank body (1), its characterized in that: the top of the stirring tank body (1) is of an open structure, the top of the stirring tank body (1) is provided with an installation cover plate (2), the top center of the installation cover plate (2) is provided with a motor installation frame (3), the top of the motor installation frame (3) is provided with a speed reducer (4), the top of the speed reducer (4) is provided with a driving motor (5), the bottom of the speed reducer (4) is connected with a screw stirrer (6) through a coupler, the upper end of a stirring rod of the screw stirrer (6) is horizontally and fixedly connected with a cantilever installation plate (7), the cantilever end of the cantilever installation plate (7) is rotatably connected with a tree stirrer (8) through a bearing, the upper end of the stirring rod of the tree stirrer (8) is fixedly connected with a self-rotating gear (9), the upper end of the inner wall of the stirring tank body (1) is fixedly provided with an inner toothed ring (10), and the inner toothed ring (10), the bottom of the stirring tank body (1) is provided with a discharge channel (11), and the top of the discharge channel (11) is provided with a filtering device (12).
2. The cement grinding aid agitator tank of claim 1, wherein: filter equipment (12) are including frustum support frame (121), filter screen (122) have all been wrapped up in to the top and the circumference outside of frustum support frame (121), the lateral wall bottom circumference equipartition of frustum support frame (121) is provided with installation ear (123), mounting hole (124) have been seted up on installation ear (123).
3. The cement grinding aid agitator tank of claim 1, wherein: the installation cover plate (2) is of an annular frame structure, and a grid framework (21) is arranged in an inner cavity of the installation cover plate (2).
4. The cement grinding aid agitator tank of claim 1, wherein: the bottom of the stirring tank body (1) is provided with a confluence round bottom (13), and the discharge channel (11) is located at the center of the bottom of the confluence round bottom (13).
5. The cement grinding aid agitator tank of claim 1, wherein: the left side of the stirring tank body (1) is provided with a raw material injection pipeline (14), and the raw material injection pipeline (14) is fixedly installed through a pipeline installation seat (15).
6. The cement grinding aid agitator tank of claim 1, wherein: the stirring tank body (1) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511026.0U CN209934560U (en) | 2019-04-16 | 2019-04-16 | Cement grinding aid agitator tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511026.0U CN209934560U (en) | 2019-04-16 | 2019-04-16 | Cement grinding aid agitator tank |
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| Publication Number | Publication Date |
|---|---|
| CN209934560U true CN209934560U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920511026.0U Active CN209934560U (en) | 2019-04-16 | 2019-04-16 | Cement grinding aid agitator tank |
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| CN (1) | CN209934560U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083141A (en) * | 2021-04-07 | 2021-07-09 | 吴能斌 | Batching system |
| CN113694812A (en) * | 2021-09-27 | 2021-11-26 | 绍兴华立电子有限公司 | Etching solution stirring device |
| CN114950245A (en) * | 2022-05-27 | 2022-08-30 | 安徽金源药业有限公司 | Pharmaceutical sterile environment intelligent monitoring equipment and method based on industrial Internet |
-
2019
- 2019-04-16 CN CN201920511026.0U patent/CN209934560U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113083141A (en) * | 2021-04-07 | 2021-07-09 | 吴能斌 | Batching system |
| CN113694812A (en) * | 2021-09-27 | 2021-11-26 | 绍兴华立电子有限公司 | Etching solution stirring device |
| CN114950245A (en) * | 2022-05-27 | 2022-08-30 | 安徽金源药业有限公司 | Pharmaceutical sterile environment intelligent monitoring equipment and method based on industrial Internet |
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