CN103449188A - Material fluidization pressurization tube device - Google Patents
Material fluidization pressurization tube device Download PDFInfo
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- CN103449188A CN103449188A CN2013103626648A CN201310362664A CN103449188A CN 103449188 A CN103449188 A CN 103449188A CN 2013103626648 A CN2013103626648 A CN 2013103626648A CN 201310362664 A CN201310362664 A CN 201310362664A CN 103449188 A CN103449188 A CN 103449188A
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- sleeve pipe
- pipe
- goods fluid
- sleeve
- pipe inner
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Abstract
The invention relates to a material fluidization pressurization tube device which consists of double sleeves: a conveyed material fluidized big pipe and a double-sleeve inner pipe. The conveyed material fluidized big pipe and the double-sleeve inner pipe are in a connection relation that the double-sleeve inner pipe is arranged in the conveyed material fluidized big pipe; throttling orifices are uniformly arranged at equal intervals inside the double-sleeve inner pipe; and double-sleeve inner pipe; through holes are uniformly formed at equal intervals in the rear parts of the throttling orifices on the pipe wall of the double-sleeve inner pipe. The material fluidization pressurization tube device can be widely applied to the field of material fluidization sending.
Description
Technical field
The invention belongs to device for transporting objects, especially be specifically related to the device that material pressurization fluidisation sends.
Background technology
At present, existing device for transporting objects is because the phenomenon of blocking pipeline often appears in the conventional pneumatic transporting warp let-off, simultaneously, sticky particle easily is attached to inner-walls of duct, in the situation that external temperature, humidity change, forms the material cake, affect material performance, even rotten blocking pipe or valve.Be bonded in the material of horizontal pipe inwall, form the material dirt in long-time, cause the material stream passed area to reduce, transporting resistance increases.Especially the material that has some characteristic as dry type calcium method desulfurizing byproduct, stops for a long time in pipeline, also can corrosion pipeline and valve.Need the unobstructed sending set of a kind of assurance goods fluid of invention, avoid sticky particle easily to be attached to inner-walls of duct, form the material cake, guarantee material performance, unobstructed convey materials.
Summary of the invention
The present invention overcomes the deficiencies in the prior art part, provides and utilizes pressurized air as adding pressure power goods fluid forcing pipe device.
A kind of goods fluid forcing pipe device, be comprised of two sleeve pipes, the bassoon of convey materials fluidisation and two sleeve pipe inner tube, and annexation is that two sleeve pipe inner tubes are installed in convey materials fluidisation bassoon top.
The inside of described pair of sleeve pipe inner tube equidistantly evenly is equipped with throttle plate.
Described throttle plate is welded to connect with the inwall of two sleeve pipe inner tubes.
The material of described throttle plate is 16Mn.
The rear of the below throttle plate of the tube wall of described pair of sleeve pipe inner tube equidistantly evenly has pipe through-hole in two sleeve pipes.
In the described pair of sleeve pipe, a side of pipe through-hole is axial vertical with two sleeve pipe inner tubes, and an axial side angle of opposite side hypotenuse and pair sleeve pipe inner tubes is 60 degree.
Axially referring to along pair sleeve pipe inner tube length directions of of the present invention pair of sleeve pipe inner tube is axial, i.e. the direction parallel with ground line.
Two sleeve pipe inner tubes radially refer to the direction vertical with two sleeve pipe inner tube length directions, the i.e. direction parallel with the terrestrial gravitation direction.
The substantive distinguishing features of a kind of goods fluid forcing pipe of the present invention device and significantly the technological advance part be agglomerating plant unload tower at the bottom of waste ash place the goods fluid sending set is installed, adopt the close mode of movement continuously mutually of pressurized air, Desulphurization is directly delivered to waste ash bucket at the bottom of the dense flow absorber tower; By the goods fluid sending set, the goods fluid of waste ash under compressed-air actuated gas pressure sends, goods fluid forcing pipe device guarantees that material is after entering the bassoon of convey materials fluidisation, equidistant through hole is installed below the tube wall due to two sleeve pipe inner tubes, the pressurized air persistent pressure, make the interior material of convey materials fluidisation bassoon have and continue higher air pressure, guarantee the unobstructed conveying of goods fluid, avoid sticky particle easily to be attached to inner-walls of duct, form the material cake, guarantee material performance, unobstructed convey materials.
The accompanying drawing explanation
Fig. 1 is the schematic diagram of goods fluid forcing pipe device.
Fig. 2 is the schematic diagram of the two sleeve pipe inner tube lateral cross section of goods fluid forcing pipe device.
Fig. 3 is the schematic diagram of pipe through-hole in goods fluid forcing pipe device throttle plate and two sleeve pipes.
Fig. 4 is the axial schematic diagram of goods fluid forcing pipe device throttle plate.
In figure: 1. convey materials fluidisation bassoon, 2. pair sleeve pipe inner tube, 3. pipe through-hole, 4. throttle plate in pair sleeve pipe.
The specific embodiment
Embodiment one
A kind of goods fluid sending set is installed in the bottom of steel works sintering flue gas desulfur device, again the goods fluid sending set is connected with goods fluid forcing pipe device, a kind of goods fluid forcing pipe device, by two sleeve pipes, formed, convey materials fluidisation bassoon 1 and two sleeve pipe inner tube 2, annexation is that convey materials fluidisation bassoon 1 internal upper part is equipped with two sleeve pipe inner tubes 2.
The inside of described pair of sleeve pipe inner tube 2 equidistantly evenly is equipped with throttle plate 4.
Described throttle plate 4 is welded to connect with the inwall of two sleeve pipe inner tubes 2.
The material of described throttle plate 4 is 16Mn.
The rear of the throttle plate 4 of the tube wall of described pair of sleeve pipe inner tube 2 equidistantly evenly has pipe through-hole 3 in two sleeve pipes.
In the described pair of sleeve pipe, a side of pipe through-hole 3 is axial vertical with two sleeve pipe inner tubes, and an axial side angle of opposite side hypotenuse and pair sleeve pipe inner tubes is 60 degree.
The present invention adopts the close continuous mode of movement mutually of pressurized air, and Desulphurization is directly delivered to waste ash bucket at the bottom of the dense flow absorber tower; By the goods fluid sending set, the goods fluid of waste ash under compressed-air actuated gas pressure sends, goods fluid forcing pipe device guarantees that material is after entering pipeline system, and an end of convey materials fluidisation bassoon 1 has the goods fluid import, and the other end is the goods fluid outlet; Two sleeve pipe inner tubes 2 have independent admission port, pressurized air persistent pressure in two sleeve pipe inner tubes 2, pressurized air, by pipe through-hole 3 in two sleeve pipes, makes the material in convey materials fluidisation bassoon 1 continue the air pressure that keeps higher in pipeline system, guarantees the unobstructed conveying of goods fluid.
Claims (6)
1. a goods fluid forcing pipe device is characterized in that: by two sleeve pipes, formed, and the bassoon of convey materials fluidisation and two sleeve pipe inner tubes, annexation is that convey materials fluidisation bassoon internal upper part is equipped with two sleeve pipe inner tubes.
2. goods fluid forcing pipe device as claimed in claim 1, it is characterized in that: the inside of described pair of sleeve pipe inner tube equidistantly evenly is equipped with throttle plate.
3. goods fluid forcing pipe device as claimed in claim 2 is characterized in that: described throttle plate is welded to connect with the inwall of two sleeve pipe inner tubes.
4. goods fluid forcing pipe device as claimed in claim 3, it is characterized in that: the material of described throttle plate is 16Mn.
5. goods fluid forcing pipe device as claimed in claim 2 is characterized in that: the rear of the below throttle plate of described pair of sleeve pipe inner pipe wall equidistantly evenly has pipe through-hole in two sleeve pipes.
6. goods fluid forcing pipe device as claimed in claim 3 is characterized in that: in the described pair of sleeve pipe, a side of pipe through-hole is axial vertical with two sleeve pipe inner tubes, and an axial side angle of opposite side hypotenuse and pair sleeve pipe inner tubes is 60 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103626648A CN103449188A (en) | 2013-08-20 | 2013-08-20 | Material fluidization pressurization tube device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103626648A CN103449188A (en) | 2013-08-20 | 2013-08-20 | Material fluidization pressurization tube device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103449188A true CN103449188A (en) | 2013-12-18 |
Family
ID=49732109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103626648A Pending CN103449188A (en) | 2013-08-20 | 2013-08-20 | Material fluidization pressurization tube device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103449188A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329517A (en) * | 2014-08-28 | 2015-02-04 | 河北久通耐磨防腐管道有限公司 | Double sleeve |
| CN106847351A (en) * | 2017-01-20 | 2017-06-13 | 中广核研究院有限公司 | The assembly and disassembly methods and dismantling device of the double-layer sleeve structure of nuclear reactor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2501861Y (en) * | 2001-07-27 | 2002-07-24 | 国家电力公司电力建设研究所 | Pneumatic powder material conveying pipeline |
| EP1623941A1 (en) * | 2004-08-05 | 2006-02-08 | Alcan Technology & Management Ltd. | System and method for pneumatically conveying of free-flowing products in a dense flow |
| CN201334260Y (en) * | 2008-12-08 | 2009-10-28 | 北京时代山源自动化控制技术有限公司 | Material conveying double-pipe |
| CN202107335U (en) * | 2011-06-15 | 2012-01-11 | 攀枝花市富辉工贸有限公司 | Corrosion resisting inner bypass pneumatic conveying device |
| CN202719289U (en) * | 2012-08-29 | 2013-02-06 | 大唐湘潭发电有限责任公司 | Casting ceramic wear-resisting double pipe with replaceable inner pipe |
| US20130146262A1 (en) * | 2011-12-12 | 2013-06-13 | Hs R & A Co., Ltd. | Double pipe heat exchanger having multi-directional connector and air conditioner for vehicle including the same |
| CN203442352U (en) * | 2013-08-20 | 2014-02-19 | 云南华云天朗环保有限责任公司 | Material fluidization compression tube device |
-
2013
- 2013-08-20 CN CN2013103626648A patent/CN103449188A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2501861Y (en) * | 2001-07-27 | 2002-07-24 | 国家电力公司电力建设研究所 | Pneumatic powder material conveying pipeline |
| EP1623941A1 (en) * | 2004-08-05 | 2006-02-08 | Alcan Technology & Management Ltd. | System and method for pneumatically conveying of free-flowing products in a dense flow |
| CN201334260Y (en) * | 2008-12-08 | 2009-10-28 | 北京时代山源自动化控制技术有限公司 | Material conveying double-pipe |
| CN202107335U (en) * | 2011-06-15 | 2012-01-11 | 攀枝花市富辉工贸有限公司 | Corrosion resisting inner bypass pneumatic conveying device |
| US20130146262A1 (en) * | 2011-12-12 | 2013-06-13 | Hs R & A Co., Ltd. | Double pipe heat exchanger having multi-directional connector and air conditioner for vehicle including the same |
| CN202719289U (en) * | 2012-08-29 | 2013-02-06 | 大唐湘潭发电有限责任公司 | Casting ceramic wear-resisting double pipe with replaceable inner pipe |
| CN203442352U (en) * | 2013-08-20 | 2014-02-19 | 云南华云天朗环保有限责任公司 | Material fluidization compression tube device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329517A (en) * | 2014-08-28 | 2015-02-04 | 河北久通耐磨防腐管道有限公司 | Double sleeve |
| CN106847351A (en) * | 2017-01-20 | 2017-06-13 | 中广核研究院有限公司 | The assembly and disassembly methods and dismantling device of the double-layer sleeve structure of nuclear reactor |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131218 |