CN216024885U - A aging device for nanometer calcium carbonate production - Google Patents
A aging device for nanometer calcium carbonate production Download PDFInfo
- Publication number
- CN216024885U CN216024885U CN202122698646.XU CN202122698646U CN216024885U CN 216024885 U CN216024885 U CN 216024885U CN 202122698646 U CN202122698646 U CN 202122698646U CN 216024885 U CN216024885 U CN 216024885U
- Authority
- CN
- China
- Prior art keywords
- calcium carbonate
- nano calcium
- box body
- stirring
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 106
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 53
- 230000032683 aging Effects 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000003756 stirring Methods 0.000 claims abstract description 46
- 230000002431 foraging effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 6
- 239000010963 304 stainless steel Substances 0.000 claims description 5
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 5
- 238000007599 discharging Methods 0.000 abstract description 6
- 239000002585 base Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005476 size effect Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Landscapes
- Accessories For Mixers (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an aging device for producing nano calcium carbonate, which comprises a box body device for containing the nano calcium carbonate for aging, wherein a box cover device for conveying the nano calcium carbonate to enter is arranged at the top of the box body device; the box device comprises a box body, wherein a discharging pipe is arranged in the middle of the bottom of the box body, a discharging valve is installed in the middle of the discharging pipe, and three supporting legs are evenly welded on the circumference of the bottom of the box body. According to the aging device for producing the nano calcium carbonate, the uniformity of the nano calcium carbonate during aging is improved by the arrangement of up-down stirring; the fluidity of the nano calcium carbonate during aging is increased by the arrangement of the circulating flow exchange; through the arrangement of a plurality of stirring devices, the stirring speed is increased, and the nano calcium carbonate aging is accelerated.
Description
Technical Field
The utility model belongs to the field of nano, and particularly relates to an aging device for producing nano calcium carbonate.
Background
The nano calcium carbonate is a novel superfine solid powder material developed in the 80 th of the 20 th century, and the particle size of the nano calcium carbonate is between 0.01 and 0.1 mu m. Because of the superfine nano calcium carbonate particles, the crystal structure and the surface electronic structure of the nano calcium carbonate particles are changed, and the quantum size effect, the small size effect, the surface effect and the macroscopic quantum effect which are not possessed by the common calcium carbonate are generated. When the nano calcium carbonate is produced, the aging time of the calcium hydroxide slurry needs to be prolonged as far as possible before carbonization, so that the effect is good during carbonization, namely the obtained calcium carbonate has small particle size and is not easy to return alkali, and the temperature of raw slurry can be reduced.
However, in the prior art, the aging device for producing the nano calcium carbonate comprises: 1. the arrangement of up-down stirring is not adopted, and the uniformity of the nano calcium carbonate during aging is poor; 2. the setting of circular flow exchange is not adopted, and the flowability of the nano calcium carbonate is poor during aging; 3. the device is not provided with a plurality of stirring devices, the stirring speed is low, and the aging of the nano calcium carbonate is slowed down.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an aging device for producing nano calcium carbonate, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
an aging device for producing nano calcium carbonate comprises a box body device for containing nano calcium carbonate for aging, wherein a box cover device for conveying the nano calcium carbonate to enter is installed at the top of the box body device, three stirring devices for stirring up and down are uniformly installed on one side of the box body device, and the axis of each stirring device is vertical to the axis of the box body device; the box body device comprises a box body, a discharge pipe is arranged in the middle of the bottom of the box body, a discharge valve is mounted in the middle of the discharge pipe, three support legs are uniformly welded on the circumference of the bottom of the box body, a motor base is welded on one side of the box body, a diaphragm pump is mounted on one side of the box body, which is far away from the motor base, and a conveying hard pipe is mounted on the diaphragm pump; the box cover device comprises a box cover body, wherein a feeding pipe is arranged on the box cover body, a pipe joint is arranged on one side of the feeding pipe, and a conveying hose is arranged on the pipe joint; the stirring device comprises a motor, a transmission shaft is mounted on the motor, and a plurality of stirring blades are uniformly distributed on the circumference of the transmission shaft.
Further: six stirring blades are arranged, and the stirring blades are connected with the transmission shaft through bolts.
The bolt connection is convenient for dismounting and replacing the stirring blade.
Further: eight stirring leaves are arranged, and the stirring leaves and the transmission shaft are welded together.
The welding ensures that the stirring blade is firm and firm.
Further: the box barrel body is made of 304 stainless steel materials, and the feeding pipe and the box cover body are welded together.
304 stainless steel material has guaranteed the box barrel is clean durable, and the welding has guaranteed the inlet pipe is firm reliable.
Further: the pipe joint is in sealing threaded connection with the box cover body, and the box cover body is in bolted connection with the box cylinder body.
The sealing threaded connection ensures the sealing of the pipe joint, and the bolt connection is convenient for dismounting the box cover body for cleaning.
Further: the conveying hose is connected with the pipe joint and the conveying hard pipe clamp respectively.
The clamp connection is convenient for dismounting and replacing the conveying hose.
The working principle and the using process of the utility model are as follows: follow nano calcium carbonate the inlet pipe at case lid body top is poured into in the box section of thick bamboo, the motor cabinet supports motor drive the transmission shaft drives the stirring leaf is rotatory from last to turning over the nano calcium carbonate down in proper order in the box section of thick bamboo, simultaneously the diaphragm pump passes through carry the hard tube extraction the nano calcium carbonate of box section of thick bamboo bottom, and pass through conveying hose with the coupling is followed the box section of thick bamboo top is carried the entering once more turn over in the box section of thick bamboo and is stirred, accomplishes the back of ageing, opens discharge valve makes nano calcium carbonate follow discharging pipe discharges.
Compared with the prior art, the utility model has the beneficial effects that:
1. the uniformity of the nano calcium carbonate during aging is improved by the arrangement of up-down stirring;
2. the fluidity of the nano calcium carbonate during aging is increased by the arrangement of the circulating flow exchange;
3. through the arrangement of a plurality of stirring devices, the stirring speed is increased, and the nano calcium carbonate aging is accelerated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an aging device for nano calcium carbonate production according to the present invention;
FIG. 2 is a front perspective view of an aging apparatus for nano calcium carbonate production according to the present invention;
FIG. 3 is a schematic diagram of a box body device of an aging device for producing nano calcium carbonate according to the utility model;
FIG. 4 is a schematic view of a box cover device of an aging device for nano calcium carbonate production according to the present invention;
FIG. 5 is a schematic view of a stirring device of example 1 of an aging device for nano calcium carbonate production according to the present invention;
FIG. 6 is a schematic view of a stirring device of an aging device for nano calcium carbonate production in example 2 of the present invention.
In the reference symbols: 1. a case device; 101. a tank body; 102. supporting legs; 103. a discharge pipe; 104. a discharge valve; 105. conveying the hard pipe; 106. a diaphragm pump; 107. a motor base; 2. a case cover device; 201. a case cover body; 202. a feed pipe; 203. a pipe joint; 204. a delivery hose; 3. a stirring device; 301. an electric motor; 302. a drive shaft; 303. stirring the leaves.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The utility model will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-5, an aging device for nano calcium carbonate production comprises a box device 1 for containing nano calcium carbonate for aging, a box cover device 2 for conveying nano calcium carbonate to enter is installed at the top of the box device 1, three stirring devices 3 for stirring up and down are evenly installed at one side of the box device 1, and the axial lines of the stirring devices 3 are vertical to the axial line of the box device 1; the box body device 1 comprises a box body 101, a discharge pipe 103 is arranged in the middle of the bottom of the box body 101, a discharge valve 104 is arranged in the middle of the discharge pipe 103, three support legs 102 are uniformly welded on the circumference of the bottom of the box body 101, a motor base 107 is welded on one side of the box body 101, a diaphragm pump 106 is arranged on one side of the box body 101, which is far away from the motor base 107, and a conveying hard pipe 105 is arranged on the diaphragm pump 106; the box cover device 2 comprises a box cover body 201, a feeding pipe 202 is arranged on the box cover body 201, a pipe joint 203 is arranged on one side of the feeding pipe 202, and a conveying hose 204 is arranged on the pipe joint 203; the stirring device 3 comprises a motor 301, a transmission shaft 302 is arranged on the motor 301, and a plurality of stirring blades 303 are uniformly distributed on the circumference of the transmission shaft 302.
Further: six stirring blades 303 are arranged, the stirring blades 303 are connected with the transmission shaft 302 through bolts, and the bolts are connected so as to facilitate disassembly, assembly and replacement of the stirring blades 303; the box cylinder body 101 is made of 304 stainless steel materials, the feed pipe 202 and the box cover body 201 are welded together, the 304 stainless steel materials ensure that the box cylinder body 101 is clean and durable, and the welding ensures that the feed pipe 202 is stable and reliable; the pipe joint 203 is in sealing threaded connection with the box cover body 201, the box cover body 201 is in bolted connection with the box cylinder body 101, the sealing threaded connection ensures the sealing of the pipe joint 203, and the bolted connection facilitates the disassembly and assembly of the box cover body 201 for cleaning; the conveying hose 204 is respectively connected with the pipe joint 203 and the conveying hard pipe 105 in a clamping mode, and the clamping connection is convenient to disassemble, assemble and replace the conveying hose 204.
Example 2
As shown in fig. 6, embodiment 2 differs from embodiment 1 in that: the stirring blades 303 are provided with eight pieces, the stirring blades 303 are welded with the transmission shaft 302, and the welding ensures that the stirring blades 303 are firm.
The working principle and the using process of the utility model are as follows: nanometer calcium carbonate is poured into the box body 101 from the feeding pipe 202 at the top of the box cover body 201, the motor base 107 supports the motor 301 to drive the transmission shaft 302 to drive the stirring blade 303 to rotate, the nanometer calcium carbonate is sequentially stirred up and down in the box body 101 from top to bottom, meanwhile, the nanometer calcium carbonate at the bottom of the box body 101 is extracted by the diaphragm pump 106 through the conveying hard pipe 105, and is conveyed into the box body 101 again from the upper part of the box body 101 through the conveying hose 204 and the pipe joint 203 to be stirred, and after aging is completed, the discharging valve 104 is opened to enable the nanometer calcium carbonate to be discharged from the discharging pipe 103.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. An aging device for producing nano calcium carbonate is characterized in that: the device comprises a box body device (1) for containing nano calcium carbonate for aging, wherein a box cover device (2) for conveying the nano calcium carbonate to enter is arranged at the top of the box body device (1), three stirring devices (3) for stirring up and down are uniformly arranged on one side of the box body device (1), and the axis of each stirring device (3) is vertical to the axis of the box body device (1);
the box body device (1) comprises a box body (101), a discharge pipe (103) is arranged in the middle of the bottom of the box body (101), a discharge valve (104) is installed in the middle of the discharge pipe (103), three support legs (102) are uniformly welded on the circumference of the bottom of the box body (101), a motor base (107) is welded on one side of the box body (101), a diaphragm pump (106) is installed on one side, away from the motor base (107), of the box body (101), and a conveying hard pipe (105) is installed on the diaphragm pump (106);
the box cover device (2) comprises a box cover body (201), wherein a feeding pipe (202) is arranged on the box cover body (201), a pipe joint (203) is arranged on one side of the feeding pipe (202), and a conveying hose (204) is arranged on the pipe joint (203);
the stirring device (3) comprises a motor (301), a transmission shaft (302) is mounted on the motor (301), and a plurality of stirring blades (303) are uniformly distributed on the circumference of the transmission shaft (302).
2. The aging device for nano calcium carbonate production according to claim 1, characterized in that: six stirring leaves (303) are arranged, and the stirring leaves (303) are connected with the transmission shaft (302) through bolts.
3. The aging device for nano calcium carbonate production according to claim 1, characterized in that: eight stirring leaves (303) are arranged, and the stirring leaves (303) and the transmission shaft (302) are welded together.
4. The aging device for nano calcium carbonate production according to claim 1, characterized in that: the tank barrel body (101) is made of 304 stainless steel materials, and the feeding pipe (202) and the tank cover body (201) are welded together.
5. The aging device for nano calcium carbonate production according to claim 1, characterized in that: the pipe joint (203) is in sealed threaded connection with the box cover body (201), and the box cover body (201) is in bolted connection with the box cylinder body (101).
6. The aging device for nano calcium carbonate production according to claim 1, characterized in that: the conveying hose (204) is connected with the pipe joint (203) and the conveying hard pipe (105) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122698646.XU CN216024885U (en) | 2021-11-05 | 2021-11-05 | A aging device for nanometer calcium carbonate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122698646.XU CN216024885U (en) | 2021-11-05 | 2021-11-05 | A aging device for nanometer calcium carbonate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216024885U true CN216024885U (en) | 2022-03-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122698646.XU Expired - Fee Related CN216024885U (en) | 2021-11-05 | 2021-11-05 | A aging device for nanometer calcium carbonate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216024885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115337807A (en) * | 2022-08-31 | 2022-11-15 | 浙江省建德市正发碳酸钙有限公司 | Filter-pressing pulp storage barrel for nano calcium carbonate |
-
2021
- 2021-11-05 CN CN202122698646.XU patent/CN216024885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115337807A (en) * | 2022-08-31 | 2022-11-15 | 浙江省建德市正发碳酸钙有限公司 | Filter-pressing pulp storage barrel for nano calcium carbonate |
| CN115337807B (en) * | 2022-08-31 | 2024-04-30 | 浙江省建德市正发碳酸钙有限公司 | Filter-pressing slurry storage barrel for nano calcium carbonate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |
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| CF01 | Termination of patent right due to non-payment of annual fee |