CN102616502A - No-slip material plate fluidized bed for powder tanker - Google Patents
No-slip material plate fluidized bed for powder tanker Download PDFInfo
- Publication number
- CN102616502A CN102616502A CN2012100748460A CN201210074846A CN102616502A CN 102616502 A CN102616502 A CN 102616502A CN 2012100748460 A CN2012100748460 A CN 2012100748460A CN 201210074846 A CN201210074846 A CN 201210074846A CN 102616502 A CN102616502 A CN 102616502A
- Authority
- CN
- China
- Prior art keywords
- tank body
- guide cover
- flow guide
- streamlined reefer
- reefer housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims abstract description 13
- 239000000463 material Substances 0.000 title abstract description 9
- 239000012530 fluid Substances 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000005243 fluidization Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The invention discloses a no-slip material plate fluidized bed for a powder tanker. The no-slip material plate fluidized bed comprises a transverse tank body, wherein a feed inlet is formed on the upper side wall of the tank body, and a discharge hole is formed on the side wall on the lower part of the tank body; side walls at both sides of the discharge hole form a V shape along the axial direction; a flow guide cover with a triangular cross section is arranged on the central line in the tank body, and both ends of the flow guide cover respectively extend to the inner wall of the tank body; both sides of the flow guide cover which is symmetrical along the central line are respectively fixedly provided with a left flow guide cover and a right flow guide cover, and both sides of the left glow guide cover and the right flow guide cover are respectively provided with a ventilate belt; pressing plates are laminated at the edges of the ventilate belts, and compression bolts are screwed on the pressing plates; and the included angle of the tangent line of a tank body cross section arc corresponding to the outer edge of the outer most side ventilate belt with the horizontal plane is not smaller than 42 degrees. According to the no-slip material plate fluidized bed, under the condition of normally using the powder tanker and on the premise of realizing the fluidization and discharge of media, the traditional slip material plate is cancelled so as to achieve the purposes of more simply fabricating the fluidized bed, reducing the invalid volume of the tank body, lightening the self weight of the tanker and reducing steel and fabricating cost.
Description
Technical field
The present invention relates to powder tank car and do not have the sliding plate fluid bed.
Background technology
Tradition powder tank car internal fluidized bed is by middle 8 (or 6) air permeable belts, is the sliding plate that is welded on the tank body in the air permeable belt both sides.It is comparatively complicated that this structure fluid bed is manufactured, and the existence of sliding plate has increased the dead volume of tank body, because of sliding plate is that steel are welded on the tank body and are made, increases the cost of manufacture of tank car; Because of the existence of sliding plate, the deadweight of tank car is heavier simultaneously.The no sliding plate fluid bed of this kind design plan, make simple, dead volume seldom, from heavy and light, steel product cost is low.
Summary of the invention
The purpose of this invention is to provide powder tank car and do not have the sliding plate fluid bed; Satisfy powder tank car and realize that under average service conditions fluidisation, the discharging of medium are prerequisite; To have sliding plate now and give cancellation, more simple to realize the fluid bed making, reduce the invalid volume of tank body; Alleviate the tank car deadweight, reduce steel and cost of manufacture.
Technical scheme of the present invention is following:
Powder tank car does not have the sliding plate fluid bed, includes horizontal tank body, and the upper side wall of tank body has inlet point; Have discharging opening on the lower sides of tank body; The discharging opening side walls is in the shape of the letter V vertically, and the tank interior line of centers is provided with cross section streamlined reefer housing triangular in shape, and the two ends of streamlined reefer housing extend to inner tank wall respectively; Streamlined reefer housing both sides along the line of centers symmetry are fixed with left and right streamlined reefer housing respectively; Left and right streamlined reefer housing both sides are respectively equipped with air permeable belt, and the pressing of air permeable belt edge has pressing plate, has screwed togather push bolt on the pressing plate; The tangent line and the horizontal plane angle of the cooresponding tank body of outermost air permeable belt outward flange cross section circular arc are not less than 42 °.
Described left and right streamlined reefer housing is longer towards the sidewall length of line of centers one side.
The present invention has inlet point, discharging opening, and material gets into from inlet point, and material falls into fluid bed after getting into tank body; Because the existence of triangle streamlined reefer housing makes material from its two side landing, slips into subsequently on the air permeable belt, avoided the dead angle in the tank body; Make material fully to carry out vulcanization reaction, import discharging opening at last, broken through must the be welded mentality of designing of sliding plate of original powder tank car fluid bed; The making that realizes fluid bed through this design is more simple; Reduce the invalid volume of tank body simultaneously, alleviate the tank car deadweight, reduce steel and cost of manufacture.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a scheme of installation of the present invention.
The specific embodiment
Referring to accompanying drawing, powder tank car does not have the sliding plate fluid bed, includes horizontal tank body 1; The upper side wall of tank body 1 has inlet point 7, has discharging opening 8 on the lower sides of tank body, and discharging opening 8 side walls are in the shape of the letter V vertically; Tank body 1 inside center line is provided with cross section streamlined reefer housing triangular in shape 2; The two ends of streamlined reefer housing 2 extend to tank body 1 inwall respectively, and the streamlined reefer housing both sides symmetrical along line of centers are fixed with left and right streamlined reefer housing 3,9 respectively, and left and right streamlined reefer housing is longer towards the sidewall length of line of centers one side; Left and right streamlined reefer housing 3,9 both sides are respectively equipped with air permeable belt 4; The pressing of air permeable belt 4 edges has pressing plate 5, and pressing plate 5 is the aluminum alloy pressing plate, has screwed togather push bolt 6 on the pressing plate 5; The tangent line and the horizontal plane angle of the cooresponding tank body of outermost air permeable belt outward flange cross section circular arc are not less than 42 °.
Claims (2)
1. powder tank car does not have the sliding plate fluid bed, includes horizontal tank body, and the upper side wall of tank body has inlet point; It is characterized in that: have discharging opening on the lower sides of tank body; The discharging opening side walls is in the shape of the letter V vertically, and the tank interior line of centers is provided with cross section streamlined reefer housing triangular in shape, and the two ends of streamlined reefer housing extend to inner tank wall respectively; Streamlined reefer housing both sides along the line of centers symmetry are fixed with left and right streamlined reefer housing respectively; Left and right streamlined reefer housing both sides are respectively equipped with air permeable belt, and the pressing of air permeable belt edge has pressing plate, has screwed togather push bolt on the pressing plate; The tangent line and the horizontal plane angle of the cooresponding tank body of outermost air permeable belt outward flange cross section circular arc are not less than 42 °.
2. powder tank car according to claim 1 does not have the sliding plate fluid bed, it is characterized in that: described left and right streamlined reefer housing is longer towards the sidewall length of line of centers one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100748460A CN102616502A (en) | 2012-03-20 | 2012-03-20 | No-slip material plate fluidized bed for powder tanker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100748460A CN102616502A (en) | 2012-03-20 | 2012-03-20 | No-slip material plate fluidized bed for powder tanker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102616502A true CN102616502A (en) | 2012-08-01 |
Family
ID=46556802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100748460A Pending CN102616502A (en) | 2012-03-20 | 2012-03-20 | No-slip material plate fluidized bed for powder tanker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102616502A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443878A (en) * | 2014-11-27 | 2015-03-25 | 中国重汽集团柳州运力专用汽车有限公司 | Powder and particle material transportation semitrailer tank |
| CN106115099A (en) * | 2016-08-09 | 2016-11-16 | 安徽开乐专用车辆股份有限公司 | A kind of without side stock guide fluidizer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5018909A (en) * | 1990-04-13 | 1991-05-28 | Nordson Corporation | Powder feed hopper |
| US20030223827A1 (en) * | 2002-05-30 | 2003-12-04 | Tilley E. Alvin | Pneumatic tank for storage and high volume discharge of pulverulent materials |
| CN2707687Y (en) * | 2004-03-18 | 2005-07-06 | 中国南车集团武汉江岸车辆厂 | Fluidized bed for pneumatically delivered powder or granule material accumulating container |
| CN201990119U (en) * | 2011-01-30 | 2011-09-28 | 郑州宏达汽车工业有限公司 | Transport tank and transport vehicle for loading dry-mixed mortar in bulk |
-
2012
- 2012-03-20 CN CN2012100748460A patent/CN102616502A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5018909A (en) * | 1990-04-13 | 1991-05-28 | Nordson Corporation | Powder feed hopper |
| US20030223827A1 (en) * | 2002-05-30 | 2003-12-04 | Tilley E. Alvin | Pneumatic tank for storage and high volume discharge of pulverulent materials |
| CN2707687Y (en) * | 2004-03-18 | 2005-07-06 | 中国南车集团武汉江岸车辆厂 | Fluidized bed for pneumatically delivered powder or granule material accumulating container |
| CN201990119U (en) * | 2011-01-30 | 2011-09-28 | 郑州宏达汽车工业有限公司 | Transport tank and transport vehicle for loading dry-mixed mortar in bulk |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443878A (en) * | 2014-11-27 | 2015-03-25 | 中国重汽集团柳州运力专用汽车有限公司 | Powder and particle material transportation semitrailer tank |
| CN106115099A (en) * | 2016-08-09 | 2016-11-16 | 安徽开乐专用车辆股份有限公司 | A kind of without side stock guide fluidizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120801 |