CN203917171U - Glass microballoon raw material sectioning - Google Patents
Glass microballoon raw material sectioning Download PDFInfo
- Publication number
- CN203917171U CN203917171U CN201420271067.4U CN201420271067U CN203917171U CN 203917171 U CN203917171 U CN 203917171U CN 201420271067 U CN201420271067 U CN 201420271067U CN 203917171 U CN203917171 U CN 203917171U
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- pipe
- raw material
- feed line
- wind speed
- glass microballoon
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Abstract
The utility model relates to a kind of glass microballoon raw material and carries out the glass microballoon raw material sectioning that segmentation screening is collected, tremie pipe inserts in feed line and tremie pipe tube wall and feed line tube wall are sealed and matched, feed line one end is relative with conveying blower outlet, the supplementary pipe box of wind speed is on feed line wall and wind speed supplements inside pipe wall and feed line outer wall forms unidirectional wind-guiding air channel, airduct one end supplements pipe with wind speed and is communicated with, the other end is relative with blower outlet, raw material collecting box one port and wind speed supplement pipe outlet tube wall and are tightly connected, raw material collecting box bottom has bulky grain discharging opening, in material discharging opening and granule discharging opening.Advantage: realized the raw-material segmentation screening of glass microballoon and collected, solved that background technology exists due to powder particle out-of-shape, when glass microballoon there will be fines superfusion during in certain flame nodularization, cause and pearl, coarse fodder nodularization deficiency causes the phenomenon that physical property is not good.
Description
Technical field
The utility model relates to a kind of glass microballoon raw material and carries out the glass microballoon raw material sectioning that segmentation screening is collected, and belongs to glass microballoon and manufactures field.
Background technology
Existing glass microballoon spheroidizing process, is on raw ore basis, carries out the material powder that melt, shrend, pulverizing form afterwards, then carries out the handling processes such as flame nodularization, pickling or alkali cleaning, washing, annealing, screening.Because the material powder of existing glass microballoon is because particle diameter distributes too wide, powder particle out-of-shape, be not easy to realize segmentation, when there will be fines superfusion during in certain flame nodularization, glass microballoon causes and pearl, coarse fodder nodularization deficiency causes that physical property is not good, and when microballon is used simultaneously, large pearl, globule use amount seldom cause stock and melt down for raw material carries out secondary the waste causing.
Utility model content
Purpose of design: avoid the weak point in background technology, the material powder that designs a kind of glass microballoon carries out the glass microballoon raw material sectioning of segmentation screening by different-grain diameter scope.
Design: in order to realize above-mentioned purpose of design.The utility model is in structural design, do not having under the supplementary prerequisite of new wind, material powder enters in feed line by tremie pipe, end at feed line presents hydrodynamics rule, maximum at the central flow velocity of pipe, the flow velocity that pipe two is surveyed is zero, and the fluid that it is zero that the supplementary meaning of its new wind is to this flow velocity provides continuation flow velocity forward, otherwise what at nearest feed opening place, collect will be the raw material that sized particles is mixed, and loses former
The meaning of material segmentation, this is the core that realizes this device and technique.Secondly, whole minute segment process both can have been realized continued operation also can intermittently operated, not only easy to operate, and can realize the uniform segmentation of raw material, if realize continued operation, the bottom of collecting box must guarantee all have certain gradient at the left and right sides of discharging opening, guarantees that the material powder after segmentation flows out by discharging opening smoothly.
Technical scheme: a kind of glass microballoon raw material sectioning, tremie pipe inserts in feed line and tremie pipe tube wall and feed line tube wall are sealed and matched, feed line one end is relative with conveying blower outlet, the supplementary pipe box of wind speed is on feed line wall and wind speed supplements inside pipe wall and feed line outer wall forms unidirectional wind-guiding air channel, airduct one end supplements pipe with wind speed and is communicated with, the other end is relative with blower outlet, raw material collecting box one port and wind speed supplement pipe outlet tube wall and are tightly connected, raw material collecting box bottom has bulky grain discharging opening, in material discharging opening and granule discharging opening.
The utility model is compared with background technology, the one, realized the raw-material segmentation screening of glass microballoon and collected, solved that background technology exists due to powder particle out-of-shape, when glass microballoon there will be fines superfusion during in certain flame nodularization, cause and pearl, coarse fodder nodularization deficiency causes the phenomenon that physical property is not good; The 2nd, minute wind is effective, has avoided small size particle to fall into the phenomenon of large-size particles outlet, has guaranteed the relative uniformity of selection by winnowing particle size range; The 3rd, not being only applicable to refractive index is more than 1.93 and 2.5 reflective industries, is also applicable to the glass microballoon other industry of middle low-refraction.
Accompanying drawing explanation
Fig. 1 is the structural representation of glass microballoon raw material sectioning.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.A kind of glass microballoon raw material sectioning, it is characterized in that: tremie pipe 2 inserts in feed lines 10 and tremie pipe 2 tube walls and feed line 10 tube walls are sealed and matched, feed line 10 one end are relative with conveying air blast 3 air outlets, and the supplementary pipe 6 of wind speed is enclosed within on feed line 10 walls and wind speed supplements pipe 6 inwalls and feed line 10 outer walls form unidirectional wind-guiding
Air channel, airduct 4 one end supplement pipe 6 with wind speed and are communicated with, the other end is relative with air blast 5 air outlets, and raw material collecting box 7 one ports and wind speed supplement pipe 6 outlet tube walls and be tightly connected, raw material collecting box 7 bottoms have bulky grain discharging opening 8, in material discharging opening 11 and granule discharging opening 12.Bulky grain discharging opening 8 bores, in material discharging opening 11 bores and granule discharging opening 12 bores be unified size 150-200mm.Tremie pipe 2 is curved pipe, to guarantee to form certain negative pressure near the discharging opening of tremie pipe 2, material powder can be entered in feed line 10 by tremie pipe 2 smoothly, tremie pipe 2 is controlled raw material blanking speed by valve 9, tremie pipe 2 charging apertures are communicated with valve 9 outlets, and valve 9 imports are charge door 1.Tremie pipe 2 embeds in feed line 10 in the mode of welding, tremie pipe 2 calibers are less than feed line 10 calibers, can guarantee tremie pipe 2, in the upper and lower of feed line 10, can too closely not be advisable, blower 4 embeds wind speed by welding and supplements in pipe 6, the left side that wind speed supplements pipe 6 is enclosed, and right side is open type.Wind speed supplements pipe 6 bores and is greater than blower 4 bores, and blower 4 bores are greater than feed line 10 bores, and feed line 10 bores are greater than tremie pipe 2 bores.It is 4 inches that wind speed supplements pipe 6 calibers, and blower 4 calibers are 3 inches, and feed line 10 calibers are 2 inches, and tremie pipe 2 calibers are 1 inch.Its glass microballoon raw material divide segment process, raw material enter feed line 10 by charge door 1 and valve 9 along tremie pipe 2, under the effect of conveying air blast 3 air pressure, powder moves forward, new wind supplements by air blast 5 and enters the supplementary pipe 6 of wind speed along blower 4, the new wind supplementing provides energy to powder, making the side speed of originally closely managing on hydrodynamics is that zero fluid has continuation speed forward, powder is done fluid forward and is carried under distinguished and admirable effect, blower 4 embeds wind speed by welding and supplements in pipe 6, the left side that wind speed supplements pipe 6 is enclosed, right side is open type.Enter the rear bulky grain of collecting box 7 and drop on large discharging opening 8 nearby, middle particle drops on the middle particle discharging opening 11 in large discharging opening 8 the place aheads, and granule drops on the discharging opening 12 in middle particle discharging opening 11 the place aheads, realizes thus raw-material Fractional Collections.Bulky grain particle diameter is 70-100 μ m, and middle grain diameter is 40-70 μ m,
Granule particle diameter is 10-40 μ m.Tremie pipe 2 embeds in feed line 10 in the mode of welding, and tremie pipe 2 calibers are less than feed line 10 calibers, and feed line 10 one end and conveyance drum fan outlet join, the other end opens wide.Tremie pipe 2 is curved pipe, to guarantee to form certain negative pressure near the discharging opening of tremie pipe 2, material powder can be entered in feed line 10 by tremie pipe 2 smoothly, and tremie pipe 2 is controlled raw material blanking speed by valve 9, and blanking velocity is 100-3000g/min.
It is to be understood that: although above-described embodiment is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than the utility model mentality of designing is limited; any combination, increase or modification that does not exceed the utility model mentality of designing, all falls in protection domain of the present utility model.
Claims (7)
1. a glass microballoon raw material sectioning, it is characterized in that: tremie pipe (2) inserts in feed line (10) and tremie pipe (2) tube wall and feed line (10) tube wall are sealed and matched, feed line (10) one end is relative with conveying air blast (3) air outlet, the supplementary pipe of wind speed (6) is enclosed within on feed line (10) wall and wind speed supplements pipe (6) inwall and feed line (10) outer wall forms unidirectional wind-guiding air channel, airduct (4) one end supplements pipe (6) with wind speed and is communicated with, the other end is relative with air blast (5) air outlet, raw material collecting box (7) one ports and wind speed supplement pipe (6) outlet tube wall and are tightly connected, raw material collecting box (7) bottom has bulky grain discharging opening (8), in material discharging opening (11) and granule discharging opening (12).
2. glass microballoon raw material sectioning according to claim 1, is characterized in that: tremie pipe (2) is curved pipe.
3. glass microballoon raw material sectioning according to claim 1 and 2, is characterized in that: tremie pipe (2) charging aperture is communicated with valve (9) outlet, and valve (9) import is charge door (1).
4. glass microballoon raw material sectioning according to claim 1, is characterized in that: bulky grain discharging opening (8) bore, in material discharging opening (11) bore and granule discharging opening (12) bore be unified size 150-200mm.
5. glass microballoon raw material sectioning according to claim 1, is characterized in that: blower (4) embeds wind speed by welding and supplements in pipe (6), and the left side that wind speed supplements pipe (6) is enclosed, and right side is open type.
6. glass microballoon raw material sectioning according to claim 1, it is characterized in that: wind speed supplements pipe (6) bore and is greater than blower (4) bore, blower (4) bore is greater than feed line (10) bore, and feed line (10) bore is greater than tremie pipe (2) bore.
7. glass microballoon raw material sectioning according to claim 6, is characterized in that: wind speed supplements (6) 4 inches of pipes, (4) 3 inches of blowers, (10) 2 inches of feed lines, (2) 1 inches of tremie pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271067.4U CN203917171U (en) | 2014-05-26 | 2014-05-26 | Glass microballoon raw material sectioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420271067.4U CN203917171U (en) | 2014-05-26 | 2014-05-26 | Glass microballoon raw material sectioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203917171U true CN203917171U (en) | 2014-11-05 |
Family
ID=51813052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420271067.4U Withdrawn - After Issue CN203917171U (en) | 2014-05-26 | 2014-05-26 | Glass microballoon raw material sectioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203917171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001671A (en) * | 2014-05-26 | 2014-08-27 | 杭州星华反光材料有限公司 | Glass bead raw material sectioning device and technology |
-
2014
- 2014-05-26 CN CN201420271067.4U patent/CN203917171U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001671A (en) * | 2014-05-26 | 2014-08-27 | 杭州星华反光材料有限公司 | Glass bead raw material sectioning device and technology |
| CN104001671B (en) * | 2014-05-26 | 2016-02-17 | 杭州星华反光材料股份有限公司 | Glass microballoon raw material sectioning and technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Yuhang District of Hangzhou City, Zhejiang province 311116 Jing Shan Zhen Cao Qiao Cun, Lantau Peak Patentee after: HANGZHOU CHINASTARS REFLECTIVE MATERIAL CO., LTD. Address before: Yuhang District of Hangzhou City, Zhejiang province 311116 Jing Shan Zhen Cao Qiao Cun, Lantau Peak Patentee before: Hangzhou Xinghua Reflective Materials Co.,Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20141105 Effective date of abandoning: 20160217 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |