CN103801223A - Automatic metering and feeding device for titanium dioxide - Google Patents
Automatic metering and feeding device for titanium dioxide Download PDFInfo
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- CN103801223A CN103801223A CN201410051534.7A CN201410051534A CN103801223A CN 103801223 A CN103801223 A CN 103801223A CN 201410051534 A CN201410051534 A CN 201410051534A CN 103801223 A CN103801223 A CN 103801223A
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- titanium dioxide
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- metering feeder
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Abstract
The invention relates to an automatic metering and feeding device for titanium dioxide. The device comprises a tank, a bracket and a control device, wherein at least two weighing modules for weighing the mass of the tank are arranged between the outer wall of the tank and the bracket, a stirrer is arranged in the tank, loading holes and closing doors are formed in the top of the tank, a discharging hole is formed in the bottom of the tank, a quantitative loader is arranged at the bottom of the tank, and a control loop is formed among the control device, the weighing module and the quantitative loader through leads. The automatic metering and feeding device has the beneficial effects that the automatic weighing and loading and the accurate loading of the titanium dioxide can be realized, the data is automatically stored and tracked and can be checked, the labor intensity of a technician is alleviated, the flying of dust in the loading process is avoided, and a manufacturing shop environment is maintained.
Description
Technical field
The present invention relates to pay-off technical field, especially a kind of titanium dioxide auto metering feeder.
Background technology
Potassium titanate, high IR line reflection rate, abrasion performance and stable chemical performance, and nontoxic, be more satisfactory asbestos substitution material.Asbestos fiber friction material is in 190 ℃ of generations aging (ashing) phenomenon, and do not see aging phenomenon while using the friction material to 350 ℃ of crystal whisker of hexa potassium titanate.There is good thermal insulation, chemical proofing, abrasion performance, low-thermal conductivity and high IR line reflection rate.Can be used as heat-insulating material, electrically insulating material, catalyst carrier, filtering material.As friction material, compared with asbestos, frictional force approximately reduces 50%, and abrasion loss approximately reduces 32%, suitablely brakes, the friction material such as clutch.Synthetic method: sintering method, take potash and titanium dioxide as raw material mixes, carries out solid phase reaction by mixture under 600～1200 ℃ of high temperature, generates potassium titanate crystal whisker.
Raw material in the time carrying out potassium titanate production is titanium dioxide and potash, titanium dioxide is titanium dioxide, in existing production process, needing technician manually to take a certain amount of titanium dioxide joins in mixing apparatus and mixes with potash, in operating process, titanium dioxide can form airborne dust, affects the air quality in workshop, to the toxic effect of technician's health, and complicated operation, production efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the technical problem that lacks titanium dioxide feeding device in prior art, a kind of titanium dioxide auto metering feeder is provided, can realize automatic weighing, auto feed, is conducive to maintain the environment of workshop.
The technical solution adopted for the present invention to solve the technical problems is: a kind of titanium dioxide auto metering feeder, comprise tank body, support and control device, between the outer wall of described tank body and support, be provided with at least two Weighing modules for weighing pot weight, in described tank body, there is agitator, described tank body top is provided with charge door and closing door, described tank base is provided with discharging opening and dosing unit, passes through wire formation control loop between described control device and Weighing module and dosing unit.
Further, for making to reduce airborne dust while feeding in raw material in tank body, described tank body top is provided with a breather pipe being in communication with the outside.
Further, discharge for reducing airborne dust, the mouth of pipe of described breather pipe is provided with screen pack.
Further, described tank body top is provided with a negative pressure air-suction device.When reinforced, in time dust is discharged.
As preferably, the quantity of described Weighing module is three, measuring accuracy ± 0.3kg, scale division value: 0.1kg.
As preferably, three described Weighing modules are circumferentially and evenly arrange, maximum metering net weight≤2000kg.
Further, described dosing unit is screw feeder.By screw feeder, titanium white powder is added in mixing arrangement, can realize accurate feeding, maximum feeding amount: 50kg/min, pushing precision ± 0.5kg, scale division value: 0.1kg.
Further, described tank body top is provided with material-feeding rack, in case material village bag weight or the fatigue damage of bias voltage to Weighing module when reinforced.
Further, described tank body charge door, in case foreign matter is fallen in tank accidentally, adds a grid screen at charge door.
The invention has the beneficial effects as follows that titanium dioxide auto metering feeder of the present invention can be realized the automatic Weighing of titanium dioxide, accurately reinforced, auto feed, data autostore is followed the trail of and can be looked into, alleviate technician's labour intensity, in reinforced process, there is no dust from flying, kept workshop environment.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of first embodiment of titanium dioxide auto metering feeder of the present invention.
Fig. 2 is the structural representation of second embodiment of titanium dioxide auto metering feeder of the present invention.
In figure: 1. tank body, 11. charge doors, 12. closing doors, 13. discharging openings, 14. dosing units, 2. support, 3. Weighing module, 4. breather pipe, 5. negative pressure air-suction device, 6. material-feeding rack.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As shown in Figure 1, a kind of titanium dioxide auto metering feeder of the present invention, comprise tank body 1, support 2 and control device, between the outer wall of described tank body 1 and support 2, be provided with at least two for weighing the Weighing module 3 of tank body 1 quality, in described tank body 1, there is agitator, described tank body 1 top is provided with charge door 11 and closing door 12, described tank body 1 bottom is provided with discharging opening 13 and dosing unit 14, passes through wire formation control loop between described control device and Weighing module 3 and dosing unit 14.
Further, in order to reduce airborne dust when reinforced in tank body 1, described tank body 1 top is provided with a breather pipe being in communication with the outside 4.
Further, discharge for reducing airborne dust, the mouth of pipe of described breather pipe 4 is provided with screen pack.
Further, described tank body top is provided with a negative pressure air-suction device 5.When reinforced, in time dust is discharged.
As preferably, the quantity of described Weighing module 3 is three, measuring accuracy ± 0.3kg, scale division value: 0.1kg.
As preferably, three described Weighing modules 3 are circumferentially and evenly arrange, maximum metering net weight≤2000kg.
Further, described dosing unit 14 is screw feeder.By screw feeder, titanium white powder is added in mixing arrangement, can realize accurate feeding, maximum feeding amount: 50kg/min, pushing precision ± 0.5kg, scale division value: 0.1kg.
Shown in Fig. 2, further, described tank body 1 top is provided with material-feeding rack 6, in case material village bag weight or the fatigue damage of bias voltage to Weighing module 3 when reinforced.
Further, described tank body 1 charge door 11, in case foreign matter is fallen in tank body accidentally, adds a grid screen at charge door.
In use, titanium dioxide is directly lifted to charge door 11 or lifted to material-feeding rack 6, open closing door 12, titanium dioxide is added in tank body 1, and in reinforced process, dust is discharged by negative pressure air-suction device 5, for reducing Dust Capacity, be provided with breather pipe 4, when reinforced, form convection current, can effectively reduce Dust Capacity.Need to feed in raw material time, open dosing unit 14, add by amount, Weighing module 3 weighs the quality of tank body 1 in real time, determines the addition of titanium dioxide by reduction, adds when enough, closes dosing unit 14.
Take above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (9)
1. a titanium dioxide auto metering feeder, it is characterized in that: comprise tank body, support and control device, between the outer wall of described tank body and support, be provided with at least two Weighing modules for weighing pot weight, in described tank body, there is agitator, described tank body top is provided with charge door and closing door, described tank base is provided with discharging opening and dosing unit, passes through wire formation control loop between described control device and Weighing module and dosing unit.
2. titanium dioxide auto metering feeder as claimed in claim 1, is characterized in that: described tank body top is provided with a breather pipe being in communication with the outside.
3. titanium dioxide auto metering feeder as claimed in claim 2, is characterized in that: the mouth of pipe of described breather pipe is provided with screen pack.
4. the titanium dioxide auto metering feeder as described in claim 1 or 2 or 3, is characterized in that: described tank body top is provided with a negative pressure air-suction device.
5. titanium dioxide auto metering feeder as claimed in claim 1, is characterized in that: the quantity of described Weighing module is three.
6. titanium dioxide auto metering feeder as claimed in claim 5, is characterized in that: three described Weighing modules are circumferentially evenly setting.
7. titanium dioxide auto metering feeder as claimed in claim 1, is characterized in that: described dosing unit is screw feeder.
8. titanium dioxide auto metering feeder as claimed in claim 1, is characterized in that: described tank body top is provided with material-feeding rack.
9. titanium dioxide auto metering feeder as claimed in claim 1, is characterized in that: described tank body charge door is provided with and prevents that foreign matter from falling into the grid screen in tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051534.7A CN103801223A (en) | 2014-02-14 | 2014-02-14 | Automatic metering and feeding device for titanium dioxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051534.7A CN103801223A (en) | 2014-02-14 | 2014-02-14 | Automatic metering and feeding device for titanium dioxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103801223A true CN103801223A (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410051534.7A Pending CN103801223A (en) | 2014-02-14 | 2014-02-14 | Automatic metering and feeding device for titanium dioxide |
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| CN (1) | CN103801223A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268492A (en) * | 2016-08-17 | 2017-01-04 | 重庆元云联科技有限公司 | A kind of self-priming Intelligent fertilizer distributing machine |
| CN106512774A (en) * | 2016-12-19 | 2017-03-22 | 哈尔滨天顺化工科技开发有限公司 | Scraping wall type dry powder mixing device |
| CN113058465A (en) * | 2021-03-26 | 2021-07-02 | 攀钢集团攀枝花钢铁研究院有限公司 | Titanium dioxide coating tank, distributed feeder and feeding method |
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| CN101575057A (en) * | 2009-06-10 | 2009-11-11 | 煤炭科学研究总院 | Combined coal powder storage and supply system |
| CN102078734A (en) * | 2009-11-26 | 2011-06-01 | 江苏瀚深水业科技发展有限公司 | Dust absorption tube of wet-type feeding device of powder active carbon (PAC) |
| US20110203970A1 (en) * | 2004-03-23 | 2011-08-25 | W.R. Grace & Co.-Conn. | System and process for injecting catalyst and/or additives into a fluidized catalytic cracking unit |
| CN203370533U (en) * | 2013-07-02 | 2014-01-01 | 浙江新力化工有限公司 | High-precision charging system |
| CN203678343U (en) * | 2014-02-14 | 2014-07-02 | 张家港大塚化学有限公司 | Automatic titanium dioxide metering and conveying device |
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2014
- 2014-02-14 CN CN201410051534.7A patent/CN103801223A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110203970A1 (en) * | 2004-03-23 | 2011-08-25 | W.R. Grace & Co.-Conn. | System and process for injecting catalyst and/or additives into a fluidized catalytic cracking unit |
| CN101575057A (en) * | 2009-06-10 | 2009-11-11 | 煤炭科学研究总院 | Combined coal powder storage and supply system |
| CN102078734A (en) * | 2009-11-26 | 2011-06-01 | 江苏瀚深水业科技发展有限公司 | Dust absorption tube of wet-type feeding device of powder active carbon (PAC) |
| CN203370533U (en) * | 2013-07-02 | 2014-01-01 | 浙江新力化工有限公司 | High-precision charging system |
| CN203678343U (en) * | 2014-02-14 | 2014-07-02 | 张家港大塚化学有限公司 | Automatic titanium dioxide metering and conveying device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268492A (en) * | 2016-08-17 | 2017-01-04 | 重庆元云联科技有限公司 | A kind of self-priming Intelligent fertilizer distributing machine |
| CN106268492B (en) * | 2016-08-17 | 2018-09-18 | 重庆元云联科技有限公司 | A kind of self-priming Intelligent fertilizer distributing machine |
| CN106512774A (en) * | 2016-12-19 | 2017-03-22 | 哈尔滨天顺化工科技开发有限公司 | Scraping wall type dry powder mixing device |
| CN113058465A (en) * | 2021-03-26 | 2021-07-02 | 攀钢集团攀枝花钢铁研究院有限公司 | Titanium dioxide coating tank, distributed feeder and feeding method |
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Application publication date: 20140521 |