CN205771126U - Prevent the aeration silo of titanium dioxide bridging of powder - Google Patents
Prevent the aeration silo of titanium dioxide bridging of powder Download PDFInfo
- Publication number
- CN205771126U CN205771126U CN201620500463.9U CN201620500463U CN205771126U CN 205771126 U CN205771126 U CN 205771126U CN 201620500463 U CN201620500463 U CN 201620500463U CN 205771126 U CN205771126 U CN 205771126U
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- titanium dioxide
- fluidizer
- feed bin
- fluidisation
- fluidized
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Abstract
The utility model discloses the aeration silo preventing titanium dioxide bridging of powder, including feed bin, the Fluidizer that is arranged at feed bin bottom, and fluidisation filter, fluidisation cooler and the fluidized air blower being sequentially connected with Fluidizer, described feed bin top is provided with air vent, is provided with discharging opening bottom Fluidizer.Device of the present utility model by air through fluidized air blower compression, fluidisation cooler cooling, fluidisation filter filter laggard enter Fluidizer, titanium dioxide material in feed bin is fluidized by uniform air flow method, improve the mobility of material, make material blanking process more smooth and easy, solve the problem that titanium dioxide material is built bridge.
Description
Technical field
This utility model relates to a kind of powder material storage facilities, especially one and has fluidisation function powder material
Storehouse.
Background technology
Titanium dioxide is a kind of white inorganic pigment, has optimal opacity, optimal whiteness and brightness and nothing
The characteristics such as poison, being recognized is the Chinese white that at present performance is best in the world, be widely used in coating, plastics,
The industry such as papermaking, printing-ink, chemical fibre, rubber, cosmetics.
Titanium Dioxide Produced by Chloride Procedure is stored in feed bin through the titanium dioxide that post processing obtains, and feed bin goes out as above flow process
The titanium dioxide material come intensively, is again the starting point of following workflow, plays cushioning effect；Titanium dioxide
Being the powder of a kind of poor fluidity, feed bin is easily built bridge and is caused the not smooth phenomenon ratio of blanking more prominent；Owing to blanking is not smooth,
The technique causing a lot of automatization, mechanization degree the highest is difficult to automatically control.Solve material at present to build bridge
The most smooth method of blanking mainly has:
1. add the skew wall angle that big material bin closes up, even up to more than 70 °, allow the titanium dioxide powder of poor fluidity
Under can be along wall gravity flow, but this measure makes feed bin volume reducing, feed bin uprise, and lengthens because closing up, discharging opening
Diminishing, easily forming a column the biggest with discharging opening above discharging opening could flow, column surrounding shape
Become " extremely material "；Meanwhile, easily arch camber above discharging opening after closing in, block feed bin；
2. use storehouse mouth loosening device, easily block after closing up in view of feed bin, feed bin discharge hole is expanded, storehouse mouth portion
Change storehouse mouth loosening device into, use dither, make Cang Zui material loosen gravity flow and under, but at the poor titanium of mobility
In white lead filler bin, using effect is undesirable；
3. use hopper wall vibrator, the skew wall of filler bin arranges hopper wall vibrator, the most smooth at bridge formation or blanking
Time, start vibrator, i.e. stop after broken arch；But workman is often difficult to grasp the time that blanking is the most smooth, sends out
Evening is just started when the most not expecting；As long as to this end, be often feed bin feed, the most always by hopper wall vibrator
Open, sometimes due to feeding coal is few, substantial amounts of powder concentrates on discharging opening, shakes more real and more real on the contrary, is more easy to arch camber.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of raising titanium dioxide material fluidity, prevents thing
Charge bridge, makes the aeration silo that material blanking is unobstructed.
This utility model solves its technical problem and be the technical scheme is that the stream preventing titanium dioxide bridging of powder
Material storehouse, including feed bin, the Fluidizer that is arranged at feed bin bottom, and the fluidisation being sequentially connected with Fluidizer
Filter, fluidisation cooler and fluidized air blower, described feed bin top is provided with air vent, is provided with discharging bottom Fluidizer
Mouthful.
Further, described Fluidizer is cone structure, and the embedded fluidized plate that is cased with of cone, on described fluidized plate
Being provided with breathable microporous, form air cavity between cone inwall and fluidized plate, described air cavity is divided into by air cavity dividing plate
Several chambers, each chamber is arranged with chamber by the fluidizing gas endless tube of pipeline communication, described cone
Outer wall is provided with the fluidisation mouth being connected with fluidizing gas endless tube by pipeline.
Further, air vent is provided with bag filter.
Further, fluidized air blower is roots blower.
The beneficial effects of the utility model are: air is compressed by device of the present utility model through fluidized air blower, fluidisation
Cooler cooling, fluidisation filter filter laggard enter Fluidizer, uniform air flow method is to the titanium dioxide in feed bin
Material fluidizes, and improves the mobility of material, makes material blanking process more smooth and easy, solves titanium dioxide
The problem that material is built bridge.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model Fluidizer；
Figure is labeled as: 1-feed bin, 2-Fluidizer, 21-fluidized plate, 22-air cavity, 23-air cavity dividing plate, 24-
Fluidisation mouth, 3-fluidisation filter, 4-fluidize cooler, 5-fluidized air blower, 6-air vent, 7-discharging opening, 8-
Bag filter.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the aeration silo preventing titanium dioxide bridging of powder of the present utility model, including material
Storehouse 1, be arranged at the Fluidizer 2 of feed bin bottom, and be sequentially connected with Fluidizer 2 fluidisation filter 3,
Fluidisation cooler 4 and fluidized air blower 5, described feed bin 1 top is provided with air vent 6, is provided with bottom Fluidizer 2
Discharging opening 7.Described Fluidizer 2 is cone structure, the embedded fluidized plate 21 that is cased with of cone, described fluidized plate
Be provided with breathable microporous on 21, the multiple breathable microporous on fluidized plate 21, make air become equally distributed carefully
Dissipate air-flow, make titanium dioxide goods fluid uniform, and fluidized plate 21 can prevent material from falling into air cavity 22 internal congestion gas
Chamber；Forming air cavity 22 between cone inwall and fluidized plate 21, described air cavity 22 is divided into by air cavity dividing plate 23
Several chambers, each chamber is arranged with chamber by the fluidizing gas endless tube of pipeline communication, described cone
Outer wall is provided with the fluidisation mouth 24 being connected with fluidizing gas endless tube by pipeline, and each chamber arranges fluidizing gas
Endless tube makes the air-flow entering chamber more uniform.
Air vent is provided with bag filter 8, both feed bin 1 can be ventilated, and be possible to prevent again material stream
Go out, cause waste.
Fluidized air blower 5 can be selected for roots blower.
Operation principle of the present utility model is as follows:
Air compresses laggard to enter to fluidize cooler 4 and cool down through fluidized air blower 5, makes air themperature be down to
30-40 DEG C, entering back into fluidisation filter 3 and air carries out dust removal by filtration, air is entered by fluidisation mouth 24 afterwards
Entering Fluidizer 2, then entered the fluidizing gas endless tube of each chamber by pipeline, air passes through fluidizing gas endless tube
Uniformly enter each chamber, then make the titanium dioxide material in feed bin 1 become fluidisation state through fluidized plate 21, carry
The mobility of high material, makes material blanking unobstructed.
This utility model can use DCS system to control operation, it is achieved Automated condtrol, after putting into operation, feed bin 1 exists
In blanking process steadily, the situation of not blanking, bridge formation does not occur.
Claims (4)
1. prevent the aeration silo of titanium dioxide bridging of powder, it is characterised in that include feed bin, be arranged at feed bin
The Fluidizer of bottom, and fluidisation filter, fluidisation cooler and the fluidized air blower being sequentially connected with Fluidizer,
Described feed bin top is provided with air vent, is provided with discharging opening bottom Fluidizer.
The aeration silo preventing titanium dioxide bridging of powder the most according to claim 1, it is characterised in that
Described Fluidizer is cone structure, the embedded fluidized plate that is cased with of cone, and described fluidized plate is provided with breathable microporous,
Forming air cavity between cone inwall and fluidized plate, described air cavity is divided into several chambers by air cavity dividing plate, each
Chamber is arranged with chamber by the fluidizing gas endless tube of pipeline communication, and described cone outer wall is provided with and fluidizes
The fluidisation mouth that gas endless tube is connected by pipeline.
The aeration silo preventing titanium dioxide bridging of powder the most according to claim 1 and 2, its feature exists
In, air vent is provided with bag filter.
The aeration silo preventing titanium dioxide bridging of powder the most according to claim 3, it is characterised in that
Fluidized air blower is roots blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620500463.9U CN205771126U (en) | 2016-05-26 | 2016-05-26 | Prevent the aeration silo of titanium dioxide bridging of powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620500463.9U CN205771126U (en) | 2016-05-26 | 2016-05-26 | Prevent the aeration silo of titanium dioxide bridging of powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205771126U true CN205771126U (en) | 2016-12-07 |
Family
ID=57408486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620500463.9U Active CN205771126U (en) | 2016-05-26 | 2016-05-26 | Prevent the aeration silo of titanium dioxide bridging of powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205771126U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138361A (en) * | 2017-05-11 | 2017-09-08 | 苏州柳溪机电工程有限公司 | Automatic infiltration powder paint line |
| CN111203963A (en) * | 2020-01-09 | 2020-05-29 | 佛山慧谷科技股份有限公司 | Equipment and method for manufacturing texture pattern |
| CN111284927A (en) * | 2020-03-13 | 2020-06-16 | 大连碧海环保设备有限公司 | Storehouse bottom puffing device |
| CN112056342A (en) * | 2020-10-19 | 2020-12-11 | 丹阳市烽创机械制造有限公司 | Be applied to high-efficient flour fluidizer of face skin noodless |
-
2016
- 2016-05-26 CN CN201620500463.9U patent/CN205771126U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138361A (en) * | 2017-05-11 | 2017-09-08 | 苏州柳溪机电工程有限公司 | Automatic infiltration powder paint line |
| CN111203963A (en) * | 2020-01-09 | 2020-05-29 | 佛山慧谷科技股份有限公司 | Equipment and method for manufacturing texture pattern |
| CN111284927A (en) * | 2020-03-13 | 2020-06-16 | 大连碧海环保设备有限公司 | Storehouse bottom puffing device |
| CN112056342A (en) * | 2020-10-19 | 2020-12-11 | 丹阳市烽创机械制造有限公司 | Be applied to high-efficient flour fluidizer of face skin noodless |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |