CN203002337U - Device for adding solid organic surface conditioning agent for titanium dioxide - Google Patents
Device for adding solid organic surface conditioning agent for titanium dioxide Download PDFInfo
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- CN203002337U CN203002337U CN 201220736526 CN201220736526U CN203002337U CN 203002337 U CN203002337 U CN 203002337U CN 201220736526 CN201220736526 CN 201220736526 CN 201220736526 U CN201220736526 U CN 201220736526U CN 203002337 U CN203002337 U CN 203002337U
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- conditioning agent
- organic surface
- surface conditioning
- solid organic
- powder machine
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Abstract
The utility model discloses a damping device, in particular a device for adding a solid organic surface conditioning agent for titanium dioxide, which comprises a steam machine feeding screw, a steam machine and a configuration storage tank, wherein a first feeding hole is arranged on the steam machine feeding screw; the first feeding hole is connected with a solid organic surface conditioning agent feeding screw; the solid organic surface conditioning agent feeding screw is driven by a solid organic surface conditioning agent feeding screw variable frequency motor; and a second feeding hole is also arranged on the solid organic surface conditioning agent feeding screw. The solid organic surface conditioning agent entering the steam machine from the configuration storage tank in the past is changed to directly enter the steam machine feeding screw from the solid organic surface conditioning agent feeding screw, so that the solid organic surface conditioning agent is primarily mixed with titanium dioxide in the steam machine feeding screw and enters the steam machine; therefore, a series of problems that the solid organic surface conditioning agent is dissolved into water and conveyed to the steam machine are foundationally removed; and a new function is added.
Description
Technical field
The utility model belongs to chemical production field, specifically a kind of titanium dioxide adding set of SOLID ORGANIC surface conditioning agent.
Background technology
The production of titanium dioxide product mainly contains sulfuric acid process and two kinds of different techniques of chloridising, and the titanium dioxide crude product that obtains in these two kinds of art production process need to obtain all good titanium dioxide finished products of application performance such as good dispersion, weatherability be strong through surface modification.
Common described surface modification comprises inorganic surfaces modification and organic surface modifying.The inorganic surfaces modification is to deposit one or more layers colourless or white inorganic oxide film uniformly in the TiO 2 particles surface chemistry, and main purpose is to improve the application performances such as weatherability, glossiness and chemical stability of titanium dioxide; Organic surface modifying be by the particle surface intermolecular hydrogen bonding in conjunction with some organic surface conditioning agent make titanium dioxide can be in various different mediums can be better, disperse more equably, can also improve other application performances such as glossiness of product simultaneously.
be the adding set that existing titanium dioxide is used the SOLID ORGANIC surface conditioning agent referring to Fig. 1, comprise vapour powder machine pressure feeding spiral variable-frequency motor 1, described vapour powder machine pressure feeding spiral variable-frequency motor 1 is connected with vapour powder machine pressure feeding spiral 18, be provided with titanium dioxide charging aperture 24 and vapour powder machine material inlet 16 on vapour powder machine pressure feeding spiral 18, described vapour powder machine material inlet 16 belows are provided with vapour powder machine 2, described vapour powder machine material inlet 16 is connected by charging line 15 with vapour powder machine 2, described charging line 15 upper ends are equipped with high steam pipeline 17, also include configuration storage tank 6, be provided with on described configuration storage tank 6 for the water valve 10 that water is passed into configuration storage tank 6, the manhole 8 of the use that feeds intake, heating facility and steam valve 7, described configuration storage tank inside also is provided with agitator 9, configuration storage tank 6 is connected with charging line 15 by conveyance conduit 3, be disposed with measuring pump 4 by liquid flow direction on described conveyance conduit 3, valve 14 and liquid treating agent charging aperture 13, for crystallization or conveyance conduit 3 obstructions that prevent that organic surface treatment agent solution Yin Wendu from descending and causing, also be provided with insulation material 5 on described configuration storage tank 6 and conveyance conduit 3.
There is following defective in existing adding set: the first, during organic surface conditioning agent normal temperature in the situation that in water solubility low, need rising temperature for dissolving, simultaneously the dissolving after organic surface conditioning agent need to add steam insulation always, wasted the energy.The second, organic surface conditioning agent is in insulating process, and steam adds the fashionable condensed water of bringing into and diluted concentration, and stable control of organic surface conditioning agent addition brought certain difficulty.
The 3rd, when climate change was very large, particularly winter, not only the waste of steam energy consumption was large, also easily causes organic surface conditioning agent crystallization, and blocking pipe, measuring pump can not carry out organic surface modifying to titanium dioxide continuously and stably, cause the unstable of quality of finished; In the crystal scale removal process, workload is larger, organic surface conditioning agent waste, has affected normal production simultaneously, and output is restricted.
The 4th, the crystallization of organic surface conditioning agent causes the fluctuation of concentration, and the stable control of organic surface conditioning agent addition is brought difficulty.
The 5th, the organic surface conditioning agent temperature of configuration storage is high, and volatile quantity strengthens, contaminant capacity execute-in-place environment.
The 6th, be the insoluble problem of general character of going together both at home and abroad because many reasons causes the easy clogging of liquid treating agent import, the obstruction of import makes organic surface modifying to carry out, and causes the decline of the performances such as finished product dispersiveness.
The 7th, the water in organic surface conditioning agent of dilution vapors away under the vapour powder condition of high temperature, and thinned water has increased the steam energy consumption.
The 8th, water-fast organic surface conditioning agent can't use.
Summary of the invention
the utility model is not enough for prior art, the adding set of a kind of titanium dioxide with the SOLID ORGANIC surface conditioning agent is provided, SOLID ORGANIC surface conditioning agent adding set provided by the invention is stably organic surface conditioning agent to be imported to the purpose that reaches continous-stable organic surface modifying effect in titanium dioxide, not only can keep the function of composite organic surface conditioning agent modification, the organic surface treatment dilution agent of liquid or emulsion storage function, but also can increase the function of the polynary organic surface modifying of auxiliary surface modification, avoided the increase of steam energy consumption, avoided the impact of organic surface treatment fluctuation of concentration, avoided the pollution of the site environment that the high organic surface conditioning agent volatilization of temperature causes, effectively avoided the decline of the quality of finished that the obstruction of inorganic agent import causes, avoided crystallization to cause stopping up the addition cause unstable, the cleaning work amount is large, the phenomenons such as the waste of organic surface conditioning agent, the energy consumption waste of having avoided thinned water to bring.
in order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of titanium dioxide adding set of SOLID ORGANIC surface conditioning agent, comprise vapour powder machine pressure feeding spiral variable-frequency motor, described vapour powder machine pressure feeding spiral variable-frequency motor is connected with vapour powder machine pressure feeding spiral, be provided with titanium dioxide charging aperture and vapour powder machine material inlet on vapour powder machine pressure feeding spiral, described vapour powder machine material inlet below is provided with vapour powder machine, described vapour powder machine material inlet is connected by charging line with vapour powder machine, described charging line upper end is equipped with the high steam pipeline, also include the configuration storage tank, be provided with on described configuration storage tank for the water valve that water is passed into the configuration storage tank, the manhole of the use that feeds intake, heating facility and steam valve, described configuration storage tank inside also is provided with agitator, the configuration storage tank is connected with charging line by conveyance conduit, be disposed with measuring pump by liquid flow direction on described conveyance conduit, valve and liquid treating agent charging aperture, be provided with the first charging aperture on described vapour powder machine pressure feeding spiral, be connected with SOLID ORGANIC surface conditioning agent pressure feeding spiral on described the first charging aperture, described SOLID ORGANIC surface conditioning agent pressure feeding spiral is driven by SOLID ORGANIC surface conditioning agent pressure feeding spiral variable-frequency motor, also be provided with the second charging aperture on described SOLID ORGANIC surface conditioning agent pressure feeding spiral.This utility model changes the SOLID ORGANIC surface conditioning agent that originally enter vapour powder machine from configuring storage tank from SOLID ORGANIC surface conditioning agent pressure feeding spiral into directly enters vapour powder machine pressure feeding spiral, make SOLID ORGANIC surface conditioning agent and titanium dioxide tentatively mix in vapour powder machine pressure feeding spiral and together with enter vapour powder machine, fundamentally eliminated the SOLID ORGANIC surface conditioning agent soluble in water and be transported to series of problems in vapour powder machine.
In technique scheme, preferred, be provided with hopper on described the second charging aperture.The interpolation that hopper can the organic surface conditioning agent of easy solid is set.
In technique scheme, also be provided with organic matter valve and liquid or Acrylic emulsion valve on described configuration storage tank.Organic matter valve and liquid and Acrylic emulsion valve are set makes this device can be used for polynary organic surface modifying.
In technique scheme, preferred, described the first charging aperture is the formula material inlet that is flexible coupling.Employing is flexible coupling and can reduces vibration and noise, and can be to the redeeming of expanding with heat and contract with cold that causes because of variations in temperature.
the utility model compared with prior art, have following beneficial effect: the utility model changes the SOLID ORGANIC surface conditioning agent that originally enter vapour powder machine from configuring storage tank from SOLID ORGANIC surface conditioning agent pressure feeding spiral into directly enters vapour powder machine pressure feeding spiral, make SOLID ORGANIC surface conditioning agent and titanium dioxide tentatively mix in vapour powder machine pressure feeding spiral and together with enter vapour powder machine, fundamentally eliminated the SOLID ORGANIC surface conditioning agent soluble in water and be transported to series of problems in vapour powder machine, and some new functions have been increased: 1, increased the function of polynary organic surface modifying, be to add simultaneously after solid surface treatment agent interpolation and liquid or emulsion surface treatment dilution agent to carry out polynary organic surface modifying.
2, fundamentally eliminate the inorganic agent fluctuation of concentration impact that steam condensate (SC), crystallization cause, guaranteed the stable of quality of finished.
3, stop the phenomenon of crystallization blocking pipe, eliminated the inorganic agent wasting phenomenon that cleaning extra work amount and cleaning produce, ensured the continuity of producing.
4, reduce the steam energy consumption, saved dilution process agent water.
5, stopped the phenomenon that import is stopped up.
6, eliminated the site environment pollution that organic surface treatment Yin Wendu causes that the organic matter volatilization causes at all.
7, fundamentally eliminated the phenomenon that water-fast organic surface conditioning agent can't use.
Description of drawings
Fig. 1 is the structural representation of background technology.
Fig. 2 is the structural representation of the utility model embodiment.
The specific embodiment
below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail: referring to Fig. 2, a kind of titanium dioxide adding set of SOLID ORGANIC surface conditioning agent, comprise vapour powder machine pressure feeding spiral variable-frequency motor 1, described vapour powder machine pressure feeding spiral variable-frequency motor 1 is connected with vapour powder machine pressure feeding spiral 18, be provided with titanium dioxide charging aperture 24 and vapour powder machine material inlet 16 on vapour powder machine pressure feeding spiral 18, described vapour powder machine material inlet 16 belows are provided with vapour powder machine 2, described vapour powder machine material inlet 16 is connected by charging line 15 with vapour powder machine 2, described charging line 15 upper ends are equipped with high steam pipeline 17, also include configuration storage tank 6, be provided with on described configuration storage tank 6 for the water valve 10 that water is passed into configuration storage tank 6, the manhole 8 of the use that feeds intake, heating facility and steam valve 7, described configuration storage tank inside also is provided with agitator 9, configuration storage tank 6 is connected with charging line 15 by conveyance conduit 3, be disposed with measuring pump 4 by liquid flow direction on described conveyance conduit 3, valve 14 and liquid treating agent charging aperture 13, be provided with the first charging aperture 23 on described vapour powder machine pressure feeding spiral 18, in the present embodiment, described the first charging aperture 23 is the formula material inlet that is flexible coupling, employing is flexible coupling and can reduces vibration and noise, and can be to the redeeming of expanding with heat and contract with cold that causes because of variations in temperature, be connected with SOLID ORGANIC surface conditioning agent pressure feeding spiral 21 on described the first charging aperture 23, described SOLID ORGANIC surface conditioning agent pressure feeding spiral 21 is driven by SOLID ORGANIC surface conditioning agent pressure feeding spiral variable-frequency motor 19, also be provided with the second charging aperture 25 on described SOLID ORGANIC surface conditioning agent pressure feeding spiral 21, be provided with hopper 20 on described the second charging aperture 25, the interpolation that hopper 20 can the organic surface conditioning agent of easy solid is set, originally the SOLID ORGANIC surface conditioning agent that enters vapour powder machine 2 from configuring storage tank 6 is changed into from SOLID ORGANIC surface conditioning agent pressure feeding spiral 21 directly enter vapour powder machine pressure feeding spiral 18, make SOLID ORGANIC surface conditioning agent and titanium dioxide tentatively mix in vapour powder machine pressure feeding spiral 18 and together with enter vapour powder machine 2, fundamentally eliminated the SOLID ORGANIC surface conditioning agent soluble in water and be transported to series of problems in vapour powder machine 2, in order to make this device can be used for also being provided with on the described configuration storage tank 6 of polynary organic surface modifying organic matter valve 11 and liquid or Acrylic emulsion valve 12.
the function one of this device, the modification of SOLID ORGANIC surface conditioning agent, valve 14 on closing liquid inorganic agent charging aperture 13, the SOLID ORGANIC surface conditioning agent is put in hopper 20, open simultaneously vapour powder machine pressure feeding spiral 18 and SOLID ORGANIC surface conditioning agent pressure feeding spiral 21, the SOLID ORGANIC surface conditioning agent imports to the first charging aperture 23 by hopper 20 through SOLID ORGANIC surface conditioning agent pressure feeding spiral 21, titanium dioxide imports to vapour powder machine pressure feeding spiral 18 by titanium dioxide charging aperture 24 and imports to vapour powder machine material inlet 16 with the SOLID ORGANIC surface conditioning agent that comes the first charging aperture 23 preliminary mixing in vapour powder machine pressure feeding spiral 18, high steam by high steam pipeline 17 carries out surface organic modification in charging line 15 imports to vapour powder machine 2.Vapour powder machine pressure feeding spiral variable-frequency motor 1 by SOLID ORGANIC surface conditioning agent pressure feeding spiral variable-frequency motor 19 and vapour powder machine pressure feeding spiral 18 after the dosage proportioning of surface conditioning agent and titanium dioxide is weighed is controlled.
the function two of this device, polynary organic surface modifying, open configuration storage tank 6 water supply valves 10 add the water of certain volume, turn on agitator 9, open liquid or Acrylic emulsion valve 12 and add certain quantity of fluid or the organic surface conditioning agent of emulsion, after stirring 0.5 as a child, this moment, organic surface conditioning agent diluted fully, organic surface conditioning agent that dilution is good is directed into liquid treating agent charging aperture 13 by measuring pump 4 through conveyance conduit 3, put in hopper 20 at the SOLID ORGANIC surface conditioning agent, open simultaneously vapour powder machine pressure feeding spiral 18 and SOLID ORGANIC surface conditioning agent pressure feeding spiral 19, the solid surface treatment agent imports to the first charging aperture 23 by hopper 20 through SOLID ORGANIC surface conditioning agent pressure feeding spiral 18, titanium dioxide imports to vapour powder machine pressure feeding spiral 18 by titanium dioxide charging aperture 24 and imports to vapour powder machine material inlet 16 with tentatively mixing in feed auger from the SOLID ORGANIC surface conditioning agent of the formula material inlet 16 that is flexible coupling, high steam by high steam pipeline 17 imports to charging line 15, liquid treating agent charging aperture 13 is because the effect of the high steam of high steam pipeline 17 forms little negative pressure, liquid or the organic surface conditioning agent of emulsion are imported vapour powder machine 2 together with liquid that titanium dioxide diluted by charging line 15 and liquid treating agent charging aperture 13 or the organic surface conditioning agent of emulsion and mix and carry out the polynary organically-modified titanium dioxide in surface with tentatively mixing with the SOLID ORGANIC surface conditioning agent.Vapour powder machine pressure feeding spiral variable-frequency motor 1 by SOLID ORGANIC surface conditioning agent pressure feeding spiral variable-frequency motor 19 and vapour powder machine pressure feeding spiral 18 after the dosage proportioning of surface conditioning agent and titanium dioxide is weighed is controlled.
the function three of this device, composite organic surface conditioning agent, the fluid organic material that adds certain volume in organic matter valve 11 on open configuration storage tank 6, open and stir, the SOLID ORGANIC surface conditioning agent is added from configuration storage tank 6 manholes 8, after stirring 1 as a child, obtain composite organic matter, composite organic surface conditioning agent is directed into liquid treating agent charging aperture 13 by measuring pump 4 through conveyance conduit 3, open vapour powder machine feed auger 18 this moment, titanium dioxide enters by vapour powder machine pressure feeding spiral 18 from titanium dioxide charging aperture 24 and imports to vapour powder machine material inlet 16, titanium dioxide by the high steam of high steam pipeline 17 in charging line 15 imports to vapour powder machine 2, liquid treating agent charging aperture 13 forms little negative pressure by the effect of the high steam of high steam pipeline 17, composite organic surface conditioning agent is imported 2 mixing of vapour powder machine with titanium dioxide and carry out composite surface organic modification titanium dioxide together with charging line 15.The dosage proportioning of composite surface conditioning agent and titanium dioxide is controlled by the vapour powder machine pressure feeding spiral variable-frequency motor 1 of measuring pump 4 and vapour powder machine pressure feeding spiral 18.
the function four of this device, the organic surface conditioning agent modification of liquid or emulsion, open configuration storage tank 6 water supply valves 10 add the water of certain volume, turn on agitator 9, open liquid or Acrylic emulsion valve 12 liquid or the organic surface conditioning agent of emulsion are joined configuration storage tank 6, after stirring 0.5 as a child, this moment, organic surface conditioning agent diluted fully, organic surface conditioning agent that dilution is good is directed into liquid treating agent charging aperture 13 by measuring pump 4 through conveyance conduit 3, open vapour powder machine pressure feeding spiral 18 this moment, titanium dioxide enters by vapour powder machine pressure feeding spiral 18 from titanium dioxide charging aperture 24 and imports to vapour powder machine material inlet 16, titanium dioxide by the high steam of high steam pipeline 17 in charging line 15 imports to vapour powder machine 2, liquid treating agent charging aperture 13 is because the effect of the high steam of high steam pipeline 17 forms little negative pressure, the organic surface conditioning agent that dilutes is imported 2 mixing of vapour powder machine carry out surface organic modification titanium dioxide with titanium dioxide together with charging line 15.The dosage proportioning of composite surface conditioning agent and titanium dioxide is controlled by the vapour powder machine pressure feeding spiral variable-frequency motor 1 of measuring pump 4 and vapour powder machine pressure feeding spiral 18.
Claims (4)
1. a titanium dioxide is with the adding set of SOLID ORGANIC surface conditioning agent, comprise vapour powder machine pressure feeding spiral variable-frequency motor (1), described vapour powder machine pressure feeding spiral variable-frequency motor (1) is connected with vapour powder machine pressure feeding spiral (18), be provided with titanium dioxide charging aperture (24) and vapour powder machine material inlet (16) on vapour powder machine pressure feeding spiral (18), described vapour powder machine material inlet (16) below is provided with vapour powder machine (2), described vapour powder machine material inlet (16) is connected by charging line (15) with vapour powder machine (2), described charging line (15) upper end is equipped with high steam pipeline (17), also include configuration storage tank (6), be provided with on described configuration storage tank (6) for the water valve (10) that water is passed into configuration storage tank (6), the manhole of the use that feeds intake (8), heating facility and steam valve (7), described configuration storage tank inside also is provided with agitator (9), configuration storage tank (6) is connected with charging line (15) by conveyance conduit (3), described conveyance conduit (3) is upper is disposed with measuring pump (4) by liquid flow direction, valve (14) and liquid treating agent charging aperture (13), it is characterized in that: be provided with the first charging aperture (23) on described vapour powder machine pressure feeding spiral (18), be connected with SOLID ORGANIC surface conditioning agent pressure feeding spiral (21) on described the first charging aperture (23), described SOLID ORGANIC surface conditioning agent pressure feeding spiral (21) is driven by SOLID ORGANIC surface conditioning agent pressure feeding spiral variable-frequency motor (19), also be provided with the second charging aperture (25) on described SOLID ORGANIC surface conditioning agent pressure feeding spiral (21).
2. a kind of titanium dioxide as claimed in claim 1 with the adding set of SOLID ORGANIC surface conditioning agent, is characterized in that: be provided with hopper (20) on described the second charging aperture (25).
3. a kind of titanium dioxide as claimed in claim 1 with the adding set of SOLID ORGANIC surface conditioning agent, is characterized in that: also be provided with organic matter valve (11) and liquid or Acrylic emulsion valve (12) on described configuration storage tank (6).
4. a kind of titanium dioxide as claimed in claim 1 is with the adding set of SOLID ORGANIC surface conditioning agent, and it is characterized in that: described the first charging aperture (23) is the formula material inlet that is flexible coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736526 CN203002337U (en) | 2012-12-28 | 2012-12-28 | Device for adding solid organic surface conditioning agent for titanium dioxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736526 CN203002337U (en) | 2012-12-28 | 2012-12-28 | Device for adding solid organic surface conditioning agent for titanium dioxide |
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| Publication Number | Publication Date |
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| CN203002337U true CN203002337U (en) | 2013-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220736526 Expired - Fee Related CN203002337U (en) | 2012-12-28 | 2012-12-28 | Device for adding solid organic surface conditioning agent for titanium dioxide |
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| CN (1) | CN203002337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043713A (en) * | 2012-12-28 | 2013-04-17 | 宁波新福钛白粉有限公司 | Device for adding solid organic surface treatment agent for titanium dioxide |
| CN114082512A (en) * | 2021-11-02 | 2022-02-25 | 龙佰禄丰钛业有限公司 | Crushing auxiliary agent adding system in titanium dioxide production by chlorination process |
-
2012
- 2012-12-28 CN CN 201220736526 patent/CN203002337U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043713A (en) * | 2012-12-28 | 2013-04-17 | 宁波新福钛白粉有限公司 | Device for adding solid organic surface treatment agent for titanium dioxide |
| CN103043713B (en) * | 2012-12-28 | 2014-08-20 | 宁波新福钛白粉有限公司 | Device for adding solid organic surface treatment agent for titanium dioxide |
| CN114082512A (en) * | 2021-11-02 | 2022-02-25 | 龙佰禄丰钛业有限公司 | Crushing auxiliary agent adding system in titanium dioxide production by chlorination process |
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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: 20130619 Termination date: 20141228 |
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| EXPY | Termination of patent right or utility model |