CN220449813U - Nanometer calcium carbonate processing equipment - Google Patents
Nanometer calcium carbonate processing equipment Download PDFInfo
- Publication number
- CN220449813U CN220449813U CN202321556114.5U CN202321556114U CN220449813U CN 220449813 U CN220449813 U CN 220449813U CN 202321556114 U CN202321556114 U CN 202321556114U CN 220449813 U CN220449813 U CN 220449813U
- Authority
- CN
- China
- Prior art keywords
- pipe portion
- calcium carbonate
- tank body
- wall
- rotating
- 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.)
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- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 78
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 39
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 22
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 22
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 14
- 238000004140 cleaning Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 235000011116 calcium hydroxide Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
The utility model discloses nano calcium carbonate processing equipment which comprises a tank body, an air inlet pipe for conveying carbon dioxide into the tank body, a liquid inlet pipe for conveying calcium hydroxide solution into the tank body, and an atomizing nozzle which is arranged on the liquid inlet pipe and is used for atomizing the calcium hydroxide solution, wherein a discharge hole is formed in the lower side of the tank body, the liquid inlet pipe comprises a fixed pipe part which is arranged above the tank body, and a rotating pipe part which is rotationally sealed with the output end of the fixed pipe part, the atomizing nozzle is arranged on the rotating pipe part, the outer end of the atomizing nozzle is flush with the outer wall of the rotating pipe part, a rotating mechanism for driving the rotating pipe part to rotate around the axis of the rotating pipe part is arranged on the tank body, a scraping plate which extends vertically and is used for scraping calcium carbonate on the outer wall of the rotating pipe part is connected to the inner wall of the upper side of the tank body in a sliding mode, and a driving mechanism for driving the scraping plate to be close to or far away from the rotating pipe part is arranged on the tank body. The utility model provides nano calcium carbonate processing equipment which is convenient for cleaning the outer wall of a liquid inlet pipe.
Description
Technical Field
The utility model relates to the technical field of nano calcium carbonate processing, in particular to nano calcium carbonate processing equipment.
Background
The existing nano calcium carbonate processing equipment comprises a tank body, an air inlet pipe arranged on the side wall of the tank body and a liquid inlet pipe extending into the tank body, wherein a plurality of atomizing spray heads are arranged on the liquid inlet pipe, when the nano calcium carbonate is processed, the liquid inlet pipe outputs atomized calcium hydroxide solution through the atomizing spray heads, carbon dioxide gas is output by the air inlet pipe, calcium hydroxide reacts with carbon dioxide to generate calcium carbonate and water, and finally, the calcium carbonate and the water are discharged from the lower side of the tank body.
When the existing nano calcium carbonate processing equipment processes nano calcium carbonate, atomized calcium hydroxide solution output by an atomization nozzle is easily attached to the outer wall of a liquid inlet pipe under the influence of air flow in a tank body, and then reacts with carbon dioxide to generate calcium carbonate and water, and the calcium carbonate and the water flow downwards along the outer wall of the liquid inlet pipe and then easily block the atomization nozzle.
The existing nano calcium carbonate processing equipment needs to be opened to clean the outer wall of the liquid inlet pipe, and is inconvenient to clean.
Disclosure of Invention
The utility model provides nano calcium carbonate processing equipment, which aims to solve the defect that the existing nano calcium carbonate processing equipment is inconvenient to clean the outer wall of a liquid inlet pipe.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a nanometer calcium carbonate processing equipment, which comprises a tank body, an intake pipe for carrying carbon dioxide to the jar internal, be used for carrying the feed liquor pipe of calcium hydrate solution to the jar internal, set up on the feed liquor pipe and be used for atomizing the atomizer of calcium hydrate solution, the downside of the jar body is provided with the discharge gate, the feed liquor pipe is including setting up the fixed pipe portion in the top of the jar body, and the output rotation sealed rotation pipe portion of fixed pipe portion, the upper side wall of the jar body is passed vertically to rotation pipe portion and is connected with jar body rotation, atomizer sets up on rotation pipe portion, atomizer's outer end and rotation pipe portion's outer wall flushes, be provided with on the jar body and be used for driving rotation pipe portion and revolute the axis pivoted slewing mechanism of pipe portion, the upside inner wall sliding connection of the jar body has along vertical extension and is used for the scraper blade that scrapes the calcium carbonate on the outer wall of rotation pipe portion, be provided with the actuating mechanism that is used for driving the scraper blade to be close to or keep away from rotation pipe portion on the jar body.
Through the arrangement, calcium carbonate on the outer wall of the rotary pipe part can be scraped off through the driving mechanism, the rotating mechanism and the scraping plate, and the outer wall of the rotary pipe part is more convenient to clean; in addition, in the use, slewing mechanism drives the rotation pipe portion and above atomizer rotates, makes atomizer rotate, makes calcium hydroxide solution circumference spray more even, makes the reaction more abundant.
Further, the periphery fixedly connected with ring gear of rotation pipe portion, the upside fixedly connected with support of jar body, slewing mechanism is including setting up the first motor on the support, the drive gear who is connected with first motor, drive gear and ring gear meshing.
Further, the upside inner wall fixedly connected with backup pad of jar body, actuating mechanism include one end and backup pad rotate the screw rod of being connected, be used for driving screw rod pivoted second motor, the screw rod along horizontal extension and with the upper end threaded connection of scraper blade.
Further, the air inlet pipe comprises a vertical pipe part fixedly connected to the inner wall of the tank body and extending vertically, and a horizontal pipe part connected to the middle part of the vertical pipe part and extending outwards through the side wall of the tank body, and a plurality of air outlet holes for outputting carbon dioxide are formed in the inner side of the vertical pipe part from top to bottom.
Through the arrangement, carbon dioxide is conveyed into the tank body through the transverse pipe part, the vertical pipe part and the air outlet holes in the vertical pipe part, and the air outlet holes are sequentially arranged from top to bottom, so that enough carbon dioxide exists in the tank body up and down.
Further, the number of the air inlet pipes is more than three, and the vertical pipe parts are arranged at equal intervals around the inner circumference of the tank body.
Through the arrangement, the carbon dioxide uniformly distributed in the tank body along the circumferential direction is enabled.
Further, the output end of the fixed pipe portion is inserted into the upper end of the rotating pipe portion, and an O-shaped ring is arranged between the fixed pipe portion and the rotating pipe portion.
Further, a valve is arranged on the discharge hole.
Through the arrangement, when processing calcium carbonate, the valve is closed, carbon dioxide is prevented from overflowing from the discharge hole, more carbon dioxide is kept in the tank body, and when discharging is needed, the valve is opened to output the calcium carbonate.
Drawings
Fig. 1 is a schematic diagram of an apparatus for processing nano calcium carbonate according to an embodiment.
Fig. 2 is a cross-sectional view A-A of fig. 1.
Detailed Description
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
Referring to fig. 1 to 2, a nano calcium carbonate processing apparatus includes a tank 11, an air inlet pipe 12 for conveying carbon dioxide into the tank 11, a liquid inlet pipe 13 for conveying calcium hydroxide solution into the tank 11, an atomizer 14 arranged on the liquid inlet pipe 13 and for atomizing the calcium hydroxide solution, a discharge port 15 arranged at the lower side of the tank 11, the liquid inlet pipe 13 including a fixed pipe portion 131 arranged above the tank 11 and a rotating pipe portion 132 rotationally sealed at the output end of the fixed pipe portion 131, the rotating pipe portion 132 vertically passing through the upper side wall of the tank 11 and rotationally connected with the tank 11, the atomizer 14 arranged on the rotating pipe portion 132, the outer end of the atomizer 14 being flush with the outer wall of the rotating pipe portion 132, a rotating mechanism 17 arranged on the tank 11 and used for driving the axis of the rotating pipe portion 132 to rotate, a scraper 16 extending vertically and used for scraping calcium carbonate on the outer wall of the rotating pipe portion 132 being slidingly connected with the upper side inner wall of the tank 11, and a driving mechanism 18 arranged on the tank 11 and used for driving the scraper 16 to approach or get away from the rotating pipe portion 132.
Through the arrangement, calcium carbonate on the outer wall of the rotary pipe part 132 can be scraped off through the driving mechanism 18, the rotating mechanism 17 and the scraping plate 16, so that the outer wall of the rotary pipe part 132 is more convenient to clean; in addition, in the use process, the rotating mechanism 17 drives the rotating pipe part 132 and the atomizing nozzle 14 above to rotate, so that the atomizing nozzle 14 rotates, the circumferential spraying of the calcium hydroxide solution is more uniform, and the reaction is more complete.
Specifically, when the device is used, carbon dioxide is input into the tank 11 through the air inlet pipe 12, the calcium hydroxide solution is conveyed to the rotary pipe 132 through the fixed pipe 131, and the calcium hydroxide solution is output into the tank 11 in an atomized form after passing through the atomizing nozzle 14; reacting carbon dioxide with a calcium hydroxide solution to produce calcium carbonate; in the process, the rotating mechanism 17 drives the rotating pipe part 132 and the atomizing nozzle 14 on the rotating pipe part 132 to rotate around the axis of the rotating pipe part 132, so that the calcium hydroxide solution is sprayed more uniformly in the circumferential direction of the rotating pipe part 132; the produced calcium carbonate is discharged from the tank 11 through the discharge hole 15; the driving mechanism 18 drives the scraper 16 to approach the rotating pipe 132, and after the scraper 16 is attached to the rotating pipe 132, the rotating mechanism 17 drives the rotating pipe 132 to rotate, so that the scraper 16 scrapes off calcium carbonate on the outer periphery of the rotating pipe 132.
As one implementation, the outer circumference of the rotary tube 132 is fixedly connected with a ring gear 133, the upper side of the tank 11 is fixedly connected with a bracket 111, and the rotary mechanism 17 includes a first motor 171 provided on the bracket 111, and a driving gear 172 connected to the first motor 171, and the driving gear 172 is engaged with the ring gear 133.
The first motor 171 drives the rotation pipe portion 132 to rotate through the drive gear 172 and the ring gear 133.
As an implementation manner, the supporting plate 112 is fixedly connected to the upper inner wall of the tank 11, the driving mechanism 18 comprises a screw 181 with one end rotatably connected with the supporting plate 112, and a second motor 182 for driving the screw 181 to rotate, and the screw 181 extends horizontally and is in threaded connection with the upper end of the scraper 16.
When the second motor 182 drives the screw 181 to rotate, the screw 181 and the scraper 16 relatively rotate, and the scraper 16 approaches or moves away from the rotating pipe 132 along the screw 181.
Specifically, referring to fig. 2, the scraper 16 includes a sliding seat 161 slidably connected to an upper inner wall of the can body, a mounting plate 162 fixedly connected to a lower side of the sliding seat and extending vertically, a scraper 163 fixedly connected to one side of the mounting plate and facing the rotating pipe portion, a screw passing through the sliding seat and being screwed to the sliding seat, and passing through one side of the rotating pipe portion, thereby preventing interference between the sliding seat and the rotating pipe portion, and the scraper is attached to one side of the rotating pipe portion under the action of the screw, and the scraper scrapes an outer wall of the rotating pipe portion after the rotating pipe portion rotates.
As an implementation manner, the air inlet pipe 12 comprises a vertical pipe portion 121 fixedly connected to the inner wall of the tank 11 and extending vertically, and a horizontal pipe portion 122 connected to the middle of the vertical pipe portion 121 and extending outwards through the side wall of the tank 11, and a plurality of air outlet holes 123 for outputting carbon dioxide are formed in the inner side of the vertical pipe portion 121 from top to bottom.
Through the arrangement, carbon dioxide can be conveyed into the tank 11 through the transverse pipe part 122, the vertical pipe part 121 and the air outlet holes 123 in the vertical pipe part 121, and the air outlet holes 123 are sequentially arranged from top to bottom, so that enough carbon dioxide exists in the tank 11 up and down.
As one implementation, the number of air inlet pipes 12 is three or more, and the standpipe portions 121 are disposed at equal intervals around the inner circumference of the tank 11.
By the above arrangement, carbon dioxide is uniformly distributed in the tank 11 in the circumferential direction.
As one implementation, the output end of the fixed tube part 131 is inserted into the upper end of the rotating tube part 132, and an O-ring is provided between the fixed tube part 131 and the rotating tube part 132.
As an implementation, the valve 19 is provided on the outlet 15.
Through the arrangement, when the calcium carbonate is processed, the valve 19 is closed, so that the carbon dioxide is prevented from overflowing from the discharge hole 15, more carbon dioxide is kept in the tank 11, and when the discharge is needed, the valve 19 is opened to output the calcium carbonate.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (7)
1. The utility model provides a nanometer calcium carbonate processing equipment, includes the jar body, be used for to the intake pipe of the internal transport carbon dioxide of jar, be used for to the intake pipe of the internal transport calcium hydroxide solution of jar, set up be in be used for the atomizing on the intake pipe the atomizer of calcium hydroxide solution, the downside of the jar body is provided with the discharge gate, its characterized in that, the intake pipe including set up the fixed pipe portion of the top of the jar body with the output of fixed pipe portion rotates sealed rotation pipe portion, the rotation pipe portion vertically pass the upper side wall of the jar body and with the jar body rotates to be connected, the atomizer sets up on the rotation pipe portion, the outer end of atomizer with the outer wall of rotation pipe portion flushes, be provided with on the jar body and be used for the drive rotation pipe portion is around the axis pivoted rotary mechanism of rotation pipe portion, the upside inner wall sliding connection of the jar body has along vertical extension and is used for with the scraper blade that scrapes on the outer wall of rotation pipe portion, be provided with on the jar body and be used for the drive the scraper blade is close to or keep away from the rotary mechanism.
2. The nano calcium carbonate processing equipment according to claim 1, wherein a ring gear is fixedly connected to the periphery of the rotating pipe portion, a bracket is fixedly connected to the upper side of the tank body, the rotating mechanism comprises a first motor arranged on the bracket and a driving gear connected with the first motor, and the driving gear is meshed with the ring gear.
3. The nano calcium carbonate processing equipment according to claim 2, wherein the upper inner wall of the tank body is fixedly connected with a supporting plate, the driving mechanism comprises a screw rod with one end rotatably connected with the supporting plate and a second motor for driving the screw rod to rotate, and the screw rod horizontally extends and is in threaded connection with the upper end of the scraping plate.
4. The nano calcium carbonate processing equipment according to claim 1, wherein the air inlet pipe comprises a vertical pipe part fixedly connected to the inner wall of the tank body and extending vertically, and a horizontal pipe part connected to the middle part of the vertical pipe part and extending outwards through the side wall of the tank body, and a plurality of air outlet holes for outputting carbon dioxide are formed in the inner side of the vertical pipe part from top to bottom.
5. The nano calcium carbonate processing apparatus according to claim 4, wherein the number of the air inlet pipes is three or more, and the standpipe portions are arranged at equal intervals around the inner circumference of the tank.
6. The nano calcium carbonate processing apparatus according to claim 5, wherein the output end of the fixed pipe portion is inserted into the upper end of the rotating pipe portion, and an O-ring is provided between the fixed pipe portion and the rotating pipe portion.
7. The nano calcium carbonate processing equipment according to claim 1, wherein a valve is arranged on the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321556114.5U CN220449813U (en) | 2023-06-16 | 2023-06-16 | Nanometer calcium carbonate processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321556114.5U CN220449813U (en) | 2023-06-16 | 2023-06-16 | Nanometer calcium carbonate processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220449813U true CN220449813U (en) | 2024-02-06 |
Family
ID=89733851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321556114.5U Active CN220449813U (en) | 2023-06-16 | 2023-06-16 | Nanometer calcium carbonate processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220449813U (en) |
-
2023
- 2023-06-16 CN CN202321556114.5U patent/CN220449813U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |