CN205109622U - Airtight reaction unit of calcium carbonate - Google Patents
Airtight reaction unit of calcium carbonate Download PDFInfo
- Publication number
- CN205109622U CN205109622U CN201520759396.8U CN201520759396U CN205109622U CN 205109622 U CN205109622 U CN 205109622U CN 201520759396 U CN201520759396 U CN 201520759396U CN 205109622 U CN205109622 U CN 205109622U
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- reation kettle
- power transmission
- reactor
- calcium carbonate
- 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
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- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The utility model discloses an airtight reaction unit of calcium carbonate, including reation kettle, the reation kettle top is equipped with a transmission shaft that runs through reation kettle, and the transmission shaft stretches into inside the reation kettle and bottom end of transmission shaft is equipped with the stirring leaf, the transmission shaft is the cavity with stirring leaf middle part, and the cavity of transmission shaft and stirring leaf links to each other and form a passageway that can get into from the reation kettle outside, stirring leaf surface is equipped with the through -hole, the reation kettle bottom is equipped with the discharge gate. The utility model relates to a rationally, in succession operational capability is strong, and cavity unloading through transmission shaft - stirring leaf prevents to bring into too much impurity, guarantees the reaction simultaneously and goes on in succession to the positive direction, the formation of reduction midbody.
Description
Technical field
The utility model belongs to chemical field, is specifically related to a kind of calcium carbonate confined reaction device.
Background technology
The usual Reactive Synthesis in a kettle. of calcium carbonate, takes out after temperature reduces.But under the condition of heating, calcium carbonate is not very stable, likely generate impurity with other substance reactions, also possibility is because a certain amount of intermediate of the insufficient generation of reaction, thus to have impact on the purity of product.
Summary of the invention
Goal of the invention: the purpose of this utility model is for the deficiencies in the prior art, provides a kind of calcium carbonate confined reaction device.
Technical scheme: in order to achieve the above object, the utility model has specifically come like this: a kind of calcium carbonate confined reaction device, comprise reactor, be provided with the power transmission shaft that runs through reactor above reactor, power transmission shaft stretches into reactor inside and power transmission shaft bottom is provided with paddle; Be cavity in the middle part of described power transmission shaft and paddle, and the cavity of power transmission shaft and paddle is connected to form one from the outside enterable passage of reactor, described paddle surface is provided with through hole; Discharging opening is provided with bottom reactor.
Wherein, described power transmission shaft top is provided with 2 ~ 4 feeding mouths.
Beneficial effect: the utility model is reasonable in design, continuous operation ability is strong, by the cavity blanking of power transmission shaft-paddle, prevents from bringing too much impurity into, ensures that reaction is carried out continuously to positive direction simultaneously, reduces the generation of intermediate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of calcium carbonate confined reaction device that the utility model provides, comprises reactor 1, is provided with the power transmission shaft 2 that runs through reactor 1 above reactor 1, and power transmission shaft 2 stretches into reactor 1 inside and power transmission shaft 2 bottom is provided with paddle 3; Be cavity in the middle part of described power transmission shaft 2 and paddle 3, and power transmission shaft 2 is connected to form one from the outside enterable passage of reactor 1 with the cavity of paddle 3, described paddle 3 surface is provided with through hole 4; Be provided with discharging opening 5 bottom reactor 1, described power transmission shaft 2 top is provided with 2 feeding mouths 6.
Claims (2)
1. a calcium carbonate confined reaction device, it is characterized in that, comprise reactor (1), reactor (1) top is provided with the power transmission shaft (2) that runs through reactor (1), and power transmission shaft (2) stretches into reactor (1) inside and power transmission shaft (2) bottom is provided with paddle (3); Described power transmission shaft (2) is cavity with paddle (3) middle part, and power transmission shaft (2) is connected to form one from the outside enterable passage of reactor (1) with the cavity of paddle (3), described paddle (3) surface is provided with through hole (4); Reactor (1) bottom is provided with discharging opening (5).
2. calcium carbonate confined reaction device according to claim 1, is characterized in that, described power transmission shaft (2) top is provided with 2 ~ 4 feeding mouths (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759396.8U CN205109622U (en) | 2015-09-28 | 2015-09-28 | Airtight reaction unit of calcium carbonate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759396.8U CN205109622U (en) | 2015-09-28 | 2015-09-28 | Airtight reaction unit of calcium carbonate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205109622U true CN205109622U (en) | 2016-03-30 |
Family
ID=55565271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520759396.8U Expired - Fee Related CN205109622U (en) | 2015-09-28 | 2015-09-28 | Airtight reaction unit of calcium carbonate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205109622U (en) |
-
2015
- 2015-09-28 CN CN201520759396.8U patent/CN205109622U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20160928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |