CN206751718U - The device of nano-calcium carbonate high pressure saponification wet-process activation - Google Patents
The device of nano-calcium carbonate high pressure saponification wet-process activation Download PDFInfo
- Publication number
- CN206751718U CN206751718U CN201720585162.5U CN201720585162U CN206751718U CN 206751718 U CN206751718 U CN 206751718U CN 201720585162 U CN201720585162 U CN 201720585162U CN 206751718 U CN206751718 U CN 206751718U
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- China
- Prior art keywords
- activation
- saponification
- kettle
- calcium carbonate
- nano
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- 230000004913 activation Effects 0.000 title claims abstract description 76
- 238000007127 saponification reaction Methods 0.000 title claims abstract description 46
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 43
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000006185 dispersion Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 6
- 238000005187 foaming Methods 0.000 abstract description 3
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 6
- 239000012190 activator Substances 0.000 description 5
- 238000005253 cladding Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 241000276489 Merlangius merlangus Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000012945 sealing adhesive Substances 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 230000005476 size effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a kind of device of nano-calcium carbonate high pressure saponification wet-process activation, including saponification kettle, saponification agitating device, saponification discharge nozzle, activation kettle, spiral nozzle, activation agitating device, mulser, circulation pipe and steam heater.Using the activation of the utility model progress nano-calcium carbonate is advantageous to the refinement of calcium carbonate particle diameter, medicament is scattered and absorbs, and do not allow spilling easy to foaming, can obviously reduce the oil factor of nano-calcium carbonate calcium product, activation rate reaches more than 99%.
Description
Technical field
It the utility model is related to nano-calcium carbonate production technical field, and in particular to nano-calcium carbonate high pressure saponification wet method is lived
The device of change.
Background technology
Calcium carbonate includes：Coarse whiting, precipitated calcium carbonate, nano-calcium carbonate etc., in order to improve performance, generally to be activated,
Surface treatment or modification are also named in activation, and coating (coating), the particle exterior cladding layer of surface processing of the meaning are named by foreign countries
Agent, the activation modification of calcium carbonate are divided into dry activation and wet-process activation.Wet-process activation technique, it is in slurry situation to calcium carbonate
Under, add after activating agent carries out surface treatment cladding, then the process such as dried, crushed.
Nano-calcium carbonate is a kind of Novel super-thin solid powder material to grow up the 1980s, its granularity between
Between 0.01~0.1 μm.Due to the fine of Nano particles of calcium carbonate, its crystal structure and Electronic Structure change,
Quantum size effect, small-size effect, skin effect and macroscopic quantum effect that ordinary calcium carbonate does not have are generated, can be wide
It is general to be used for the fields such as plastics, rubber, paint, ink, sealing adhesive material, coating.
Because the particle of nano-calcium carbonate is small, surface polarity is strong, if using dry production, reunites serious, so necessary
Using wet-process activation, wet-process activation is than dry activation evenly.But wet-process activation is big there is also dosing, medicament is scattered not
Uniformly, medicament absorbs the shortcomings of bad, activation rate is bad.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides that one kind is advantageous to the refinement of calcium carbonate particle diameter, medicament disperses
And absorption, and do not allow the nano-calcium carbonate high pressure saponification wet-process activation device of spilling easy to foaming.
Technical scheme is used by the utility model：The device of nano-calcium carbonate high pressure saponification wet-process activation, including soap
Change reactor, saponification agitating device, saponification discharge nozzle, activation kettle, spiral nozzle, activation agitating device, mulser, circulation pipe and
Steam heater；The saponification agitating device is arranged in saponification kettle, saponification kettle be provided with pressure sensor and
Temperature sensor, the bottom of saponification kettle are connected with saponification discharge nozzle；The spiral nozzle, activation agitating device are located at
In activation kettle, baffle plate is provided with the inwall of activation kettle, spiral nozzle is connected with saponification discharge nozzle；The activation agitating device
Including activation agitating shaft, defoaming oar, four leaf propellers and high speed dispersion dish, defoaming oar is located at the top of activation agitating shaft, four leaves
Propeller is located at the middle part of activation agitating shaft, and high speed dispersion dish are located at the bottom of activation agitating shaft；The bottom of activation kettle and emulsification
Machine is connected, and mulser is connected with circulation pipe, and circulation pipe is connected with activation kettle again；The steam heater includes steam
Pipe and the steam(-)coil located at activation kettle, steam pipe are connected with steam(-)coil, and it is anti-that steam pipe also extends to saponification
Answer in kettle.
The defoaming oar is that rake defoams oar.
The high speed dispersion dish are toothed disc type high speed dispersion dish.
The beneficial effects of the utility model are：1st, the utility model can make activator by setting high pressure saponification kettle
Fully after reaction, then rapidly and uniformly it is injected into activation kettle, and sets rake to defoam oar, four leaf spirals in activation kettle
The devices such as slurry, toothed disc type high speed dispersion dish, realize that strength high shear stirring and Emulsion Phase combine, make medicament in nano-calcium carbonate water
There is good dispersiveness, absorption is uniform, is advantageous to the refinement of nano-calcium carbonate particle diameter, also helps medicament and disperses and inhale in slurry
Receive, it is not easy to which foaming is overflowed, and can obviously reduce the oil factor of calcium carbonate product, activation rate reaches more than 99%；2nd, this practicality is new
Type is advantageous to be well mixed during stirring, steam heater is set in activation kettle by setting baffle plate on activation kettle inwall,
Be advantageous to the heating of slurry, can control activation temperature；3rd, the utility model, can efficiently, quickly, uniformly by setting mulser
Activator is ground, disperseed and coated with Nano particles of calcium carbonate by ground, can reduce the aggregated particle size of grain rice calcium carbonate,
Make activator cladding more firm, so as to reduce oil factor, improve intensity, activation kettle can also be returned to by circulating line, repeatedly
Grinding, while mulser can also be used as delivery pump, after the completion of activation, discharge pipe plasma discharge is transported to by mulser.
Brief description of the drawings
Fig. 1 is the structural representation of the device of nano-calcium carbonate high pressure saponification wet-process activation.
Reference numbers explanation：1- saponification kettles；2- saponification agitating devices；3- motors A；4- saponification discharges
Pipe；5- activation kettles；6- spiral nozzles；7- activates agitating shaft；8- motors B；9- rakes defoam oar；The leaf propellers of 10- tetra-；
11- toothed disc type high speed dispersion dish；12- mulsers；13- discharge pipes；14- steam(-)coils；15- steam pipes；16- is followed
Endless tube；17- charging apertures；18- baffle plates；19- pressure sensors；20- temperature sensors.
Embodiment
The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.
The device of nano-calcium carbonate high pressure saponification wet-process activation, as shown in figure 1, including saponification kettle 1, saponification stirring dress
Put 2, saponification discharge nozzle 4, activation kettle 5, spiral nozzle 6, activation agitating device, mulser 12, circulation pipe 16 and steam heating dress
Put.The saponification agitating device 2 is arranged in saponification kettle 1 and is connected with motor A3, be provided with saponification kettle 1 into
Material mouth 17, pressure sensor 19 and temperature sensor 20, the bottom of saponification kettle 1 are connected with saponification discharge nozzle 4；The spiral shell
Churning mouth 6, activation agitating device are provided with baffle plate 18, spiral nozzle 6 and soap in activation kettle 5 on the inwall of activation kettle 5
Expects pipe 4 is dissolved to be connected.The activation agitating device includes activation agitating shaft 7, rake defoaming oar 9, four leaf propellers 10 and tooth
Disc type high speed dispersion dish 11, activation agitating shaft 7 are connected with motor B8, and rake defoaming oar 9 is located at the top of activation agitating shaft 7,
Four leaf propellers 10 are located at the middle part of activation agitating shaft 7, and toothed disc type high speed dispersion dish 11 are located at the bottom of activation agitating shaft 7.It is living
Change kettle 5 bottom be connected by pipeline with mulser 12, mulser 12 is connected with circulation pipe 16, circulation pipe 16 again with activation
Kettle 5 is connected, and discharge pipe 13 is also connected with circulation pipe 16.The steam heater includes steam pipe 15 and located at activation kettle 5
Steam(-)coil 14, steam pipe 15 is connected with the steam(-)coil 14 of activation kettle 5, and steam pipe 15 also extends to saponification
In reactor 1.
Operation principle of the present utility model is as follows：After activator input saponification kettle 1 is stirred, steam guarantor is passed through
Pressure is held, then activator is ejected into activation kettle 5 by spiral nozzle 6 and mixed with the ripe slurry of nano-calcium carbonate, together
Shi Kaiqi mulsers 12, mixed serum is constantly circulated and be ground emulsification, until completing the activation of nano-calcium carbonate.Again will be complete
Discharged into the nano-calcium carbonate slurry of activation from discharge pipe, into drying, pulverizing process.
Above-described embodiment is only embodiment of the present utility model, but design concept of the present utility model is not limited to
This, all changes for carrying out unsubstantiality to the utility model using this design, all should belong to the scope of protection of the utility model.
Claims (3)
1. the device of nano-calcium carbonate high pressure saponification wet-process activation, it is characterised in that：Including saponification kettle, saponification stirring dress
Put, saponification discharge nozzle, activation kettle, spiral nozzle, activation agitating device, mulser, circulation pipe and steam heater；The soap
Change agitating device to be arranged in saponification kettle, saponification kettle is provided with pressure sensor and temperature sensor, saponification
The bottom of kettle is connected with saponification discharge nozzle；The spiral nozzle, activation agitating device in the activation kettle, activation kettle it is interior
Baffle plate is provided with wall, spiral nozzle is connected with saponification discharge nozzle；The activation agitating device includes activation agitating shaft, defoaming
Oar, four leaf propellers and high speed dispersion dish, defoaming oar is located at the top of activation agitating shaft, and four leaf propellers are located at activation agitating shaft
Middle part, high speed dispersion dish located at activation agitating shaft bottom；The bottom of activation kettle is connected with mulser, mulser and circulation
Pipe is connected, and circulation pipe is connected with activation kettle again；The steam heater includes steam pipe and the steam located at activation kettle
Heating coil, steam pipe are connected with steam(-)coil, and steam pipe is also extended in saponification kettle.
2. the device of nano-calcium carbonate high pressure saponification wet-process activation according to claim 1, it is characterised in that：The defoaming
Oar is that rake defoams oar.
3. the device of nano-calcium carbonate high pressure saponification wet-process activation according to claim 1 or 2, it is characterised in that：It is described
High speed dispersion dish are toothed disc type high speed dispersion dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585162.5U CN206751718U (en) | 2017-05-24 | 2017-05-24 | The device of nano-calcium carbonate high pressure saponification wet-process activation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585162.5U CN206751718U (en) | 2017-05-24 | 2017-05-24 | The device of nano-calcium carbonate high pressure saponification wet-process activation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206751718U true CN206751718U (en) | 2017-12-15 |
Family
ID=60619918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720585162.5U Active CN206751718U (en) | 2017-05-24 | 2017-05-24 | The device of nano-calcium carbonate high pressure saponification wet-process activation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206751718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021258721A1 (en) * | 2020-06-24 | 2021-12-30 | 广西七色珠光材料股份有限公司 | Pearlescent pigment for powder coating, preparation method therefor, and reaction equipment therefor |
-
2017
- 2017-05-24 CN CN201720585162.5U patent/CN206751718U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021258721A1 (en) * | 2020-06-24 | 2021-12-30 | 广西七色珠光材料股份有限公司 | Pearlescent pigment for powder coating, preparation method therefor, and reaction equipment therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 365400 Shibanqiao, Hucun Town, Ninghua County, Sanming City, Fujian Province Patentee after: Fujian Xihong Nanotechnology Co.,Ltd. Country or region after: China Address before: 365401 Shibanqiao, Hucun Town, Ninghua County, Sanming City, Fujian Province Patentee before: FUJIAN HONGFENG NANO TECHNOLOGY Co.,Ltd. Country or region before: China |