CN206597620U - A kind of ceramic device for preparing titanium dioxide - Google Patents
A kind of ceramic device for preparing titanium dioxide Download PDFInfo
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- CN206597620U CN206597620U CN201720246700.8U CN201720246700U CN206597620U CN 206597620 U CN206597620 U CN 206597620U CN 201720246700 U CN201720246700 U CN 201720246700U CN 206597620 U CN206597620 U CN 206597620U
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- tank body
- titanium dioxide
- vibratory sieve
- cutting plate
- preparing titanium
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Abstract
The utility model is related to a kind of ceramic device for preparing titanium dioxide, including tank body, and tank body upper/lower terminal is respectively arranged with material inlet and material outlet, and tank interior is disposed with cutting plate, material shaking device, vibrating device and hydraulic cylinder from top to bottom；Tank body is further opened with the dumping pit with tank body ft connection with the side wall that vibratory sieve is hinged, and tank body, which is located at outside dumping pit, is provided with switch gate；Multiple heat dissipation pipes are studded with tank interior；Tank body, cutting plate, material shaking device, vibratory sieve and supporting plate are vertically arranged with material spilling hole, and the tank body, cutting plate, material shaking device, vibratory sieve and supporting plate are made by refractory ceramics.The utility model can be by the titanium dioxide particle screening after crushing and cooling, the larger titanium white powder particles of particle diameter are sifted out and crushed again, the particle diameter of titanium dioxide finished product is ensure that, and airborne dust can be avoided when sieving, environmental pollution is reduced, product quality is improved and reduces process time.
Description
Technical field
The utility model is related to titanium dioxide process equipment, belongs to titanium dioxide processing technique field, more specifically, this practicality
It is new to be related to a kind of ceramic device for preparing titanium dioxide.
Background technology
Titanium dioxide (English name：Titanium dioxide), main component is the Chinese white of titanium dioxide (TiO2).
Scientific name is titanium dioxide (titanium dioxide), and molecular formula is that TiO2 is a kind of polycrystalline compounds, and its particle is arranged in rule
Row, with grid system.
Titanium dioxide manufacture method has two kinds：Sulfuric acid process (Sulphate Process) and chloridising (Chloride
Process).Wherein 56% is chloridising product, and more than the 70% of this product originates from the big factory of the titanium dioxides such as Dupont again, its
His country includes the titanium dioxide factory of China still based on sulfuric acid process.
During using method for producing gtitanium dioxide with sulphuric acid, titanium-iron powder and the concentrated sulfuric acid are first subjected to acidolysis reaction production titanyl sulfate, warp
Hydrolysis generation metatitanic acid finished product, then obtain titanium dioxide product through calcining, crushing.This method can produce anatase titanium dioxide and rutile type titanium
White powder.The advantage of sulfuric acid process is can be using the low ilmenite being easy to get of valency and sulfuric acid as raw material, and technology is more ripe, and equipment is simple, anti-corrosion
Corrosion material is easily solved.It has the disadvantage long flow path, can only be based on intermittently operated, wet bench, and sulfuric acid, water consumption are high, waste and
Accessory substance is more, big for environment pollution.
Metatitanic acid finished product has that granular size differs after being pulverized, and many particle diameters are larger, is not appropriate for production
Product requirement, and particle diameter difference is larger can also influence crushing effect, and also needs to cool down by certain time after firing
Metatitanic acid finished product, longer process time is brought to processing, and in cooling, finished product is easily reacted with air, is influenceed
Titanium white powder purity, while the moisture in air can also influence titanium also easily because of the metatitanic acid finished product formation vapor attachment of high temperature
White powder quality.
Utility model content
Based on above technical problem, the utility model prepares the ceramic device of titanium dioxide there is provided a kind of, so as to solve
Pulverized particles diameter not etc. does not cause product particle can not meet requirements when conventional metatitanic acid is ground into titanium dioxide, and needs are longer
The technical problem of time cooling
To solve above technical problem, the technical solution adopted in the utility model is as follows：
A kind of ceramic device for preparing titanium dioxide, including tank body, tank body upper/lower terminal are respectively arranged with material inlet and thing
Material outlet, the tank interior is disposed with cutting plate, material shaking device, vibrating device and hydraulic cylinder from top to bottom；
The cutting plate is the obtuse angle plate that middle part is high, two ends are low, and the middle part of the cutting plate is located at the lower end of material inlet,
The material shaking device is set below the two ends of the cutting plate；
The vibrating device includes the vibratory sieve that one end is hinged with tank body, and vibratory sieve lower end passes through vibrating motor and damping bullet
Spring is connected with supporting plate, and supporting plate one end is hinged with tank body, and other end level connection joint has connecting rod；
The hydraulic cylinder, which is tilted, is fixed on tank interior, and the hydraulic stem of hydraulic cylinder is hinged with the connection boom end；
The tank body is further opened with the dumping pit with tank body ft connection with the side wall that vibratory sieve is hinged, and the tank body is located at
Switch gate is provided with outside dumping pit；
Multiple heat dissipation pipes are studded with the tank interior；
The tank body, cutting plate, material shaking device, vibratory sieve and supporting plate are vertically arranged with material spilling hole, and the tank body,
Cutting plate, material shaking device, vibratory sieve and supporting plate are made by refractory ceramics.
It is preferred that, the material shaking device includes middle part and rotates the rotor plate being connected with tank body, and the tank body is located at rotor plate
Bumping post is provided with the downside of two ends.
It is preferred that, multiple cleaning sprinkler heads are additionally provided with inside the tank body upper end.
It is preferred that, the material outlet is provided with motor switch valve and vibrator.
It is preferred that, the material inlet is internally provided with spiral shape delivery sheet.
It is preferred that, the tank interior bottom is additionally provided with thermometer.
It is preferred that, the dumping pit is obliquely installed, and is additionally provided with chute feeder in dumping pit bottom outside tank body.
It is preferred that, the refractory ceramics is aluminium nitride ceramics.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：The utility model structure
Simply, high temperature resistant, good heat dissipation effect, and can be larger by particle diameter by the titanium dioxide particle screening after crushing and cooling
Titanium white powder particles sift out and crush again, ensure that the particle diameter of titanium dioxide finished product, and can avoid airborne dust when sieving,
Environmental pollution is reduced, product quality is improved and reduces process time.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model original state；
Marked in figure：1st, spiral shape delivery sheet；2nd, material inlet；3rd, sprinkler head is cleaned；4th, cutting plate；5th, material spilling hole；6、
Tank body；7th, heat dissipation pipe；8th, connecting rod；9th, hydraulic cylinder；10th, rotor plate；11st, bumping post；12nd, switch gate；13rd, dumping pit；14th, send
Hopper；15th, vibratory sieve；16th, damping spring；17th, thermometer；18th, vibrating motor；19th, supporting plate；20th, vibrator；21st, material
Outlet；22nd, motor switch valve.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.Embodiment of the present utility model includes but not limited
In the following example.
A kind of ceramic device for preparing titanium dioxide as shown in Figure 1, including tank body 6, the upper/lower terminal of tank body 6 are set respectively
Have and be disposed with cutting plate 4, material shaking device, vibration from top to bottom inside material inlet 2 and material outlet 21, the tank body 6
Device and hydraulic cylinder 9；
The cutting plate 4 is the obtuse angle plate that middle part is high, two ends are low, and the middle part of the cutting plate 4 is located under material inlet 2
The material shaking device is set below end, the two ends of the cutting plate 4；
The vibrating device includes the vibratory sieve 15 that one end is hinged with tank body 6, and the lower end of vibratory sieve 15 passes through vibrating motor 18
Supporting plate 19 is connected with damping spring 16, the one end of supporting plate 19 is hinged with tank body 6, and other end level connection joint has connecting rod 8；
The hydraulic cylinder 9 is tilted and is fixed on inside tank body 6, and the hydraulic stem of hydraulic cylinder 9 is hinged with the end of connecting rod 8；
The tank body 6 is further opened with the dumping pit 13 with the ft connection of tank body 6, the tank with the side wall that vibratory sieve 15 is hinged
Body 6, which is located at outside dumping pit 13, is provided with switch gate 12；
Multiple heat dissipation pipes 7 are studded with the inside of tank body 6；
The tank body 6, cutting plate 4, material shaking device, vibratory sieve 15 and supporting plate 19 are vertically arranged with material spilling hole 5, and institute
Tank body 6, cutting plate 4, material shaking device, vibratory sieve 15 and supporting plate 19 is stated to be made by refractory ceramics.
The operation principle of the present embodiment is：Titanium dioxide after crushing is directly poured into tank body 6 by material inlet 2, partially
Metatitanic acid particle spreads out the vibratory sieve for dropping into vibrating device shaking loose particle by material shaking device after being shunted by flow distribution plate 4
15, after being sieved by vibratory sieve 15, the titanium white powder particles that diameter is less than material spilling hole 5 fall into tank by the material spilling hole 5 of vibratory sieve 15
The bottom collection of body 6, and the larger titanium dioxide of particle is then rested on vibratory sieve 15, when accumulating a certain amount of big on vibratory sieve 15
After grain titanium dioxide, then switch gate is opened, start hydraulic cylinder 9, the hydraulic stem of hydraulic cylinder 9 stretches out, driven and vibrated by supporting plate 19
Sieve 15 is rotated, and the titanium white powder particles on top are then spilt by dumping pit 13 when vibratory sieve 15 is rotated crushes again；Complete after material leakage,
Then closing switch door, hydraulic cylinder 9 closes, the hydraulic stem retraction of hydraulic cylinder 9, the level again of vibratory sieve 15, you can sieve again.
The present embodiment it is simple in construction, can be very good by titanium dioxide according to require screening, it is ensured that obtained titanium dioxide
Grain meets production requirement, and is carried out when sieving in tank interior, can avoid airborne dust, reduce environmental pollution, improve product
Quality and reduce process time.
The divided titanium dioxide poured into is entered tank body 6 by the cutting plate 4 of the present embodiment into two strands of left and right material, so as to uniform
Titanium dioxide, reduces solid accumulation, is easy to screening.
Multiple heat dissipation pipes 7 are studded with the inside of tank body 6 of the present embodiment, multiple heat dissipation pipes 7 are connected with outside cooling water
Cooling system is formed, so as to take away the internal heat of tank body 6 using recirculated water, titanium dioxide temperature is reduced, titanium dioxide is reduced and exists
Extraneous cool time, it is ensured that its purity, improve crudy and the reduction process time of titanium dioxide.
The material spilling hole 5 of the present embodiment can will meet the titanium dioxide particle screening of process requirements, and in tank body 6, sub-material
Plate 4, material shaking device, vibratory sieve 15 and supporting plate 19 are respectively provided with material spilling hole 5, so as to improve screening efficiency and the collection of titanium dioxide
Efficiency, reduces the overall sieving time of equipment.
The tank body 6, cutting plate 4, material shaking device, vibratory sieve 15 and supporting plate 19 of the present embodiment are by refractory ceramics system
Into so that tank body 6, cutting plate 4, material shaking device, vibratory sieve 15 and supporting plate 19 are respectively provided with higher high temperature strength and chemistry
Stability, it is ensured that permanent using without influenceing titanium dioxide purity Coriolis mass, while refractory ceramics also has light weight, cost low
Feature.
Embodiment 2
The present embodiment optimizes material shaking device on the basis of embodiment, and its concrete structure is：The material shaking device includes
Middle part rotates the rotor plate 10 being connected with tank body 6, and the tank body 6, which is located on the downside of the two ends of rotor plate 10, is provided with bumping post 11.
The rotor plate 10 of the present embodiment can hit rotor plate 10,10 liang of rotor plate when titanium dioxide falls around center rotating
End unbalance stress can then be rotated, and titanium dioxide is shed to scattered, the decentralization of raising titanium dioxide, screening efficiency is improved, turns while working as
Dynamic one end of plate 10 be impacted power it is larger when can hit the bumping post 11 of its lower end so that rotations of upspringing again, forms continuous rotation,
Ensure persistently to disperse titanium dioxide.
Embodiment 3
The present embodiment adds following structure on the basis of embodiment 1 or embodiment 2：Inside the upper end of tank body 6 also
It is provided with multiple cleaning sprinkler heads 3；
In the present embodiment, cleaning sprinkler head 3 is connected with exterior clean water system, clean water can be passed through, in tank body 6
The cleaning in portion, it is to avoid influence the normal work of material shaking device and vibrating device because of the titanium dioxide accumulation inside tank body 6, while
Can periodically it clean, it is ensured that the cleaning inside degree of tank body 6.
Embodiment 4
The present embodiment adds following structure on the basis of embodiment 1- embodiments 3：The material outlet 21 is provided with
Motor switch valve 22 and vibrator 20.
The present embodiment motor switch valve 22 can be opened and closed as needed, realize the automatic discharge of titanium dioxide, and vibrator 20
It can then be vibrated in discharge, it is ensured that the titanium dioxide inside tank body 6 is vibrated and discharged.
Embodiment 5
The present embodiment adds following structure on the basis of any of the above-described embodiment：The inside of material inlet 2 is set
There is spiral shape delivery sheet 1.
The present embodiment is accumulated when by adding spiral shape delivery sheet 1 titanium dioxide can be avoided to pour into, while can also be by titanium white
Powder material disperses.
Embodiment 6
The present embodiment adds following structure on the basis of any of the above-described embodiment：The inner bottom of tank body 6 is also set
It is equipped with thermometer 17.
The thermometer 17 of the present embodiment can monitor the temperature of bottom titanium dioxide in real time, be required when its temperature is reduced to satisfaction
Shi Zeke is discharged, it is to avoid is cooled down again after follow-up discharge and is extended process time.
Embodiment 7
The present embodiment adds following structure on the basis of any of the above-described embodiment：The dumping pit 13 is obliquely installed,
And it is additionally provided with chute feeder 14 in the bottom of dumping pit 13 outside tank body 6.
The dumping pit 13 of the present embodiment, which is obliquely installed, is easy to titanium white powder particles to discharge, while chute feeder 14 can be by discharge
Titanium dioxide powder collection, it is to avoid titanium dioxide disperses to form dust.
Embodiment 8
The present embodiment optimizes following structure on the basis of any of the above-described embodiment：The refractory ceramics is aluminium nitride
Ceramics.
The features such as aluminium nitride ceramics of the present embodiment has high temperature resistant, heat shock resistance, good chemically stable, can make for a long time
With, and with good thermal diffusivity, the radiating efficiency of titanium dioxide can be accelerated.
It is embodiment of the present utility model as described above.Described previously is each preferred embodiment of the present utility model,
Preferred embodiment in each preferred embodiment if not substantially contradictory or premised on a certain preferred embodiment,
Each preferred embodiment can arbitrarily stack combinations use, the design parameter in the embodiment and embodiment be only for
The utility model verification process of clear statement utility model people, and be not used to limit scope of patent protection of the present utility model,
Scope of patent protection of the present utility model is still defined by its claims, every with specification of the present utility model and attached
The equivalent structure change that figure content is made, similarly should be included in protection domain of the present utility model.
Claims (8)
1. a kind of ceramic device for preparing titanium dioxide, it is characterised in that：Including tank body (6), tank body (6) upper/lower terminal is set respectively
It is equipped with inside material inlet (2) and material outlet (21), the tank body (6) and is disposed with cutting plate (4), material shaking from top to bottom
Device, vibrating device and hydraulic cylinder (9)；
The cutting plate (4) is the obtuse angle plate that middle part is high, two ends are low, and the middle part of the cutting plate (4) is located at material inlet (2)
The material shaking device is set below lower end, the two ends of the cutting plate (4)；
The vibrating device includes the vibratory sieve (15) that one end is hinged with tank body (6), and vibratory sieve (15) lower end passes through vibrating motor
(18) and damping spring (16) is connected with supporting plate (19), supporting plate (19) one end is hinged with tank body (6), other end level connection joint
There is connecting rod (8)；
The hydraulic cylinder (9), which tilts, is fixed on tank body (6) inside, and hydraulic stem and the connecting rod (8) end of hydraulic cylinder (9) are cut with scissors
Connect；
The tank body (6) is further opened with the dumping pit (13) with tank body (6) ft connection, institute with the side wall that vibratory sieve (15) is hinged
State tank body (6) and be provided with switch gate (12) outside dumping pit (13)；
Multiple heat dissipation pipes (7) are studded with the tank body (6) is internal；
The tank body (6), cutting plate (4), material shaking device, vibratory sieve (15) and supporting plate (19) are vertically arranged with material spilling hole
, and the tank body (6), cutting plate (4), material shaking device, vibratory sieve (15) and supporting plate (19) are by refractory ceramics system (5)
Into.
2. a kind of ceramic device for preparing titanium dioxide according to claim 1, it is characterised in that：The material shaking device includes
Middle part rotates the rotor plate (10) being connected with tank body (6), and the tank body (6), which is located on the downside of rotor plate (10) two ends, to be provided with
Bumping post (11).
3. a kind of ceramic device for preparing titanium dioxide according to claim 1, it is characterised in that：Tank body (6) upper end
Inside is additionally provided with multiple cleaning sprinkler heads (3).
4. a kind of ceramic device for preparing titanium dioxide according to claim 1, it is characterised in that：The material outlet (21)
It is provided with motor switch valve (22) and vibrator (20).
5. a kind of ceramic device for preparing titanium dioxide according to claim 1, it is characterised in that：The material inlet (2)
It is internally provided with spiral shape delivery sheet (1).
6. a kind of ceramic device for preparing titanium dioxide according to claim 1, it is characterised in that：The tank body (6) is internal
Bottom is additionally provided with thermometer (17).
7. a kind of ceramic device for preparing titanium dioxide according to claim 1, it is characterised in that：The dumping pit (13) is inclined
Tiltedly set, and chute feeder (14) is additionally provided with dumping pit (13) bottom outside tank body (6).
8. a kind of ceramic device for preparing titanium dioxide according to claim 1, it is characterised in that：The refractory ceramics is
Aluminium nitride ceramics.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720246700.8U CN206597620U (en) | 2017-03-14 | 2017-03-14 | A kind of ceramic device for preparing titanium dioxide |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720246700.8U CN206597620U (en) | 2017-03-14 | 2017-03-14 | A kind of ceramic device for preparing titanium dioxide |
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| CN109569877A (en) * | 2018-12-24 | 2019-04-05 | 贺州市骏鑫矿产品有限责任公司 | A kind of potassium albite in powder concentration equipment |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 441500 No.1 Bianhe Road, Chengguan Town, Nanzhang County, Xiangyang City, Hubei Province Patentee after: Longbai Xiangyang Titanium Industry Co.,Ltd. Address before: 441500 No. 1, Bianhe Road, Chengguan Town, Nanzhang County, Xiangyang City, Xiangfan City, Hubei Province Patentee before: XIANGYANG LOMON TITANIUM INDUSTRY Co.,Ltd. |
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| CP03 | Change of name, title or address |