CN204416193U - A kind of dry sand silo cylinder of anti-segregation - Google Patents
A kind of dry sand silo cylinder of anti-segregation Download PDFInfo
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- CN204416193U CN204416193U CN201520038891.XU CN201520038891U CN204416193U CN 204416193 U CN204416193 U CN 204416193U CN 201520038891 U CN201520038891 U CN 201520038891U CN 204416193 U CN204416193 U CN 204416193U
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- dry sand
- segregation
- sand silo
- silo cylinder
- conduction pipe
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Abstract
The utility model proposes a kind of dry sand silo cylinder of anti-segregation, be provided with several conduction pipe be evenly distributed in described dry sand silo cylinder in dry sand silo cylinder, every root conduction pipe is provided with the perforate of some.The dry sand silo cylinder of anti-segregation of the present utility model controls segregation from raw MAT'L end and produces, and utilizes simple and practical ameliorative way, greatly reduces the later stage to improve efficiency required for segregation phenomenon and cost.
Description
Technical field
The utility model relates to storehouse cylinder device, refers to a kind of dry sand silo cylinder of anti-segregation especially.
Background technology
The segregation of dry-mixed mortar is existing problems general in industry, and segregation problem appearance point is also there is different phase, raw MAT'L section, production process section, transport section, terminal etc.For dry-mixed mortar in process of production, dry sand silo cylinder sand segregation problem (raw MAT'L section) is also worth paying close attention to, and dry sand silo cylinder sand is as shown in Figure 1 entering Weighing system due to taper effect, and the dry sand that level prepares can produce certain segregation.The structure normally straight barrel type of dry sand silo cylinder, after the direct warehouse entry of dry sand, drop to Weighing system, owing to comprising the fine sand of various particle size in dry sand, produce taper effect in the outlet of storehouse cylinder, what particle diameter was large is first deposited to bottom the cylinder of storehouse usually, and the dry sand redistribution originally prepared through vibrating grizzly level is fallen, what particle diameter was less than normal is finally deposited in surface, produces the segregation phenomenon that large small particle diameter is separated.
Utility model content
The utility model proposes a kind of dry sand silo cylinder of anti-segregation, overcome the following defect of prior art, sand enters dry sand silo cylinder due to taper effect, and the dry sand that level prepares can produce certain segregation.
Be provided with several conduction pipe be evenly distributed in described dry sand silo cylinder in the dry sand silo cylinder that the technical solution of the utility model is achieved in that a kind of anti-segregation, every root conduction pipe is provided with the perforate of some.The quantity of conduction pipe is arranged according to the size of storehouse cylinder, and the spacing of adjacent two conduction pipes is probably 180-220 millimeter.Dry sand falls in order along conduction pipe is overall, so large taper effect is resolved into taper little one by one, reduces the impact of taper effect, overcomes the segregation of the different layering of particle diameter that large-scale taper effect produces.
Preferably, the diameter of described conduction pipe is 180-220 millimeter.Be preferably 200 millimeters.
Preferably, the aperture of described perforate is 15-20 millimeter.
Preferably, the hole count of the conduction pipe of every meter of length is 40-80.
Preferably, described perforate is evenly distributed on described conduction pipe in the shape of a spiral.Also other distribution of shapes can be arranged on conduction pipe.The shape of perforate can make conduction pipe more attractive in appearance.
Preferably, described perforate is that circular array is evenly distributed on described conduction pipe.
The beneficial effects of the utility model are: the dry sand silo cylinder of anti-segregation of the present utility model controls segregation from raw MAT'L end and produces, and utilizes simple and practical ameliorative way, greatly reduce the later stage to improve efficiency required for segregation phenomenon and cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the dry sand silo cylinder of prior art;
Fig. 2 is the structural representation of an embodiment of the dry sand silo cylinder of the anti-segregation of the utility model.
In accompanying drawing: 1-dry sand silo cylinder; 11-storehouse cylinder entrance; The cylinder outlet of 12-storehouse; 2-conduction pipe; 21-perforate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 2, be provided with several conduction pipe 2 be evenly distributed in described dry sand silo cylinder 1 in a kind of dry sand silo cylinder of anti-segregation, every root conduction pipe 2 is provided with the perforate 21 of some.Dry sand enters dry sand silo cylinder from the storehouse cylinder entrance 11 of dry sand silo cylinder 1, out Weighing system is entered again from the taper storehouse cylinder outlet 12 of dry sand silo cylinder 1, the utility model arranges the taper effect that conduction pipe 2 has disperseed this said process to produce in dry sand silo cylinder 1, control from dry sand raw material, improve segregation phenomenon.
The diameter of described conduction pipe 2 is 200 millimeters.Diameter also can be arranged to other values between 180-220 millimeter as required.
The aperture of described perforate 21 is 15 millimeters.Aperture also can be arranged to other values of 15-20 millimeter as required.
The hole count of the conduction pipe of every meter of length is 60.Hole count also can be arranged to other values of 40-80 millimeter as required.By selecting suitable conduction pipe diameter, suitable the number of openings and suitable hole count, best improves segregation phenomenon.
Described perforate is that circular array is evenly distributed on described conduction pipe.The distribution shape of perforate can beautify the outward appearance of conduction pipe, also has a certain impact to the improvement of segregation phenomenon simultaneously.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a dry sand silo cylinder for anti-segregation, is characterized in that: be provided with several conduction pipe be evenly distributed in described dry sand silo cylinder in described dry sand silo cylinder, every root conduction pipe is provided with the perforate of some.
2. the dry sand silo cylinder of anti-segregation as claimed in claim 1, is characterized in that: the diameter of described conduction pipe is 180-220 millimeter.
3. the dry sand silo cylinder of anti-segregation as claimed in claim 1 or 2, is characterized in that: the aperture of described perforate is 15-20 millimeter.
4. the dry sand silo cylinder of anti-segregation as claimed in claim 1 or 2, is characterized in that: the hole count of the conduction pipe of every meter of length is 40-80.
5. the dry sand silo cylinder of anti-segregation as claimed in claim 1 or 2, is characterized in that: described perforate is evenly distributed on described conduction pipe in the shape of a spiral.
6. the dry sand silo cylinder of anti-segregation as claimed in claim 1 or 2, is characterized in that: described perforate is that circular array is evenly distributed on described conduction pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038891.XU CN204416193U (en) | 2015-01-20 | 2015-01-20 | A kind of dry sand silo cylinder of anti-segregation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520038891.XU CN204416193U (en) | 2015-01-20 | 2015-01-20 | A kind of dry sand silo cylinder of anti-segregation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204416193U true CN204416193U (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520038891.XU Active CN204416193U (en) | 2015-01-20 | 2015-01-20 | A kind of dry sand silo cylinder of anti-segregation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204416193U (en) |
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2015
- 2015-01-20 CN CN201520038891.XU patent/CN204416193U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |