CN1039392A - 粉末状材料气动输送和配料的方法和装置 - Google Patents
粉末状材料气动输送和配料的方法和装置 Download PDFInfo
- Publication number
- CN1039392A CN1039392A CN 89104886 CN89104886A CN1039392A CN 1039392 A CN1039392 A CN 1039392A CN 89104886 CN89104886 CN 89104886 CN 89104886 A CN89104886 A CN 89104886A CN 1039392 A CN1039392 A CN 1039392A
- Authority
- CN
- China
- Prior art keywords
- gas
- sheet metal
- fluidisation
- pellet material
- pit shaft
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 title claims description 44
- 239000008188 pellet Substances 0.000 claims description 38
- 239000002184 metal Substances 0.000 claims description 21
- 238000005243 fluidization Methods 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 15
- 239000008247 solid mixture Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000354 decomposition reaction Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000000518 rheometry Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract 2
- 230000004888 barrier function Effects 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 description 9
- 239000003245 coal Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 210000000498 stratum granulosum Anatomy 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/16—Gas pressure systems operating with fluidisation of the materials
- B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
- B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DDWPG01N/318063-0 | 1988-07-19 | ||
| DD31806388 | 1988-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1039392A true CN1039392A (zh) | 1990-02-07 |
Family
ID=5601055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89104886 Withdrawn CN1039392A (zh) | 1988-07-19 | 1989-07-18 | 粉末状材料气动输送和配料的方法和装置 |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1039392A (de) |
| AU (1) | AU3818189A (de) |
| DE (1) | DE3910073A1 (de) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100526180C (zh) * | 2001-10-26 | 2009-08-12 | 皮奇尼铝公司 | 按受控的重量流量分配粉状材料的系统 |
| CN105775447A (zh) * | 2016-04-04 | 2016-07-20 | 合肥博雷电子信息技术有限公司 | 一种自动检测智能清堵装置 |
| CN108639592A (zh) * | 2018-04-27 | 2018-10-12 | 中冶京诚工程技术有限公司 | 用于除尘器的浮阀式防堵流化输灰方法和系统 |
| CN109879057A (zh) * | 2019-03-01 | 2019-06-14 | 成都瑞柯林工程技术有限公司 | 粉体流化结构及装置 |
| CN110654873A (zh) * | 2019-09-05 | 2020-01-07 | 江阴市高达输送机械科技有限公司 | 一种含水量高、有粘性固体物料的定量气力输送加料装置 |
| CN112146149A (zh) * | 2020-09-03 | 2020-12-29 | 赵维江 | 一种基于动力环绕技术的热量快速扩散暖气管道 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19624303A1 (de) * | 1996-06-18 | 1998-01-02 | Kohlenstaubtechnik Dr Schoppe | Verfahren und Vorrichtung zum Fluidisieren von feinkörnigem Schüttgut |
| DE10261292B4 (de) | 2002-12-27 | 2006-09-14 | Eisenmann Maschinenbau Gmbh & Co. Kg | Vorlagebehälter für pulverförmige Medien |
| DE102008014475A1 (de) | 2008-03-17 | 2009-11-12 | Uhde Gmbh | Verfahren und Vorrichtung zur dosierten Entnahme eines fein- bis grobkörnigen Feststoffes oder Feststoffgemisches aus einem Vorratsbehälter |
| DE102008034689B4 (de) * | 2008-07-25 | 2010-05-20 | Siemens Aktiengesellschaft | Verschleißfreie Zerstörung von Gaskanälen in Wirbelschichten |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB869981A (en) * | 1958-05-05 | 1961-06-07 | Oerlikon Buehrle Ag | Improvements in and relating to devices for discharging material from a container, silo or the like |
| SE363618B (de) * | 1972-07-07 | 1974-01-28 | Kockums Ind Ab | |
| DE2425532A1 (de) * | 1974-05-27 | 1975-12-11 | Degussa | Vorrichtung und verfahren zum dosierten austrag stark backender bzw. agglomerationsfreudiger und schwer fluidisierbarer pulver aus behaeltern |
| DE2748007A1 (de) * | 1977-10-26 | 1979-05-03 | Polysius Ag | Silobehaelter fuer zu verkrustungen neigendes schuettgut |
| DD149646A1 (de) * | 1980-03-19 | 1981-07-22 | Winfried Wedde | Schwingender pneumatischer austrag fuer schuettgueter |
| GB2110194B (en) * | 1981-10-08 | 1985-02-27 | Flomat Ltd | Apparatus for assisting the discharge or materials from bins, hoppers of the like |
-
1989
- 1989-03-28 DE DE19893910073 patent/DE3910073A1/de not_active Withdrawn
- 1989-07-17 AU AU38181/89A patent/AU3818189A/en not_active Withdrawn
- 1989-07-18 CN CN 89104886 patent/CN1039392A/zh not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100526180C (zh) * | 2001-10-26 | 2009-08-12 | 皮奇尼铝公司 | 按受控的重量流量分配粉状材料的系统 |
| CN105775447A (zh) * | 2016-04-04 | 2016-07-20 | 合肥博雷电子信息技术有限公司 | 一种自动检测智能清堵装置 |
| CN105775447B (zh) * | 2016-04-04 | 2018-03-16 | 合肥博雷电子信息技术有限公司 | 一种自动检测智能清堵装置 |
| CN108639592A (zh) * | 2018-04-27 | 2018-10-12 | 中冶京诚工程技术有限公司 | 用于除尘器的浮阀式防堵流化输灰方法和系统 |
| CN108639592B (zh) * | 2018-04-27 | 2023-10-03 | 中冶京诚工程技术有限公司 | 用于除尘器的浮阀式防堵流化输灰方法和系统 |
| CN109879057A (zh) * | 2019-03-01 | 2019-06-14 | 成都瑞柯林工程技术有限公司 | 粉体流化结构及装置 |
| CN110654873A (zh) * | 2019-09-05 | 2020-01-07 | 江阴市高达输送机械科技有限公司 | 一种含水量高、有粘性固体物料的定量气力输送加料装置 |
| CN112146149A (zh) * | 2020-09-03 | 2020-12-29 | 赵维江 | 一种基于动力环绕技术的热量快速扩散暖气管道 |
| CN112146149B (zh) * | 2020-09-03 | 2021-09-14 | 射阳金港能源发展有限公司 | 一种基于动力环绕技术的热量快速扩散暖气管道 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3910073A1 (de) | 1990-01-25 |
| AU3818189A (en) | 1990-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1039392A (zh) | 粉末状材料气动输送和配料的方法和装置 | |
| CA1125584A (en) | Method of blasting concrete | |
| US9090413B2 (en) | Potential fluidization device for conveying powder materials in a hyperdense bed | |
| US8950570B2 (en) | Passive solids supply system and method for supplying solids | |
| US20070014185A1 (en) | Blending system | |
| CN101987310B (zh) | 一种fpp磨终粉磨系统工艺流程 | |
| CN101927902A (zh) | 对粉体储仓锥段粉体进行流化和输送的装置以及方法 | |
| EP1776301B1 (de) | Vorrichtung und verfahren zur pneumatischen beförderung von schüttgütern im dichtstromverfahren | |
| JPH05177124A (ja) | 粉体・粉粒体材料の製造方法および粉体・粉粒体材料 | |
| CN110451287B (zh) | 一种无尘自动精确加料系统及方法 | |
| US3776601A (en) | Method and apparatus for conveying particulate material upwardly in a gas stream | |
| Royal et al. | Fine powder flow phenomena in bins, hoppers and processing vessels | |
| Ennis et al. | Solid-solid operations and processing | |
| Aziz et al. | Plug flow transport of cohesive coal: horizontal and inclined flows | |
| US2759614A (en) | Anti-clogging device | |
| RU2107264C1 (ru) | Дозатор-питатель | |
| CN207330440U (zh) | 用于水处理的破乳剂生产装置 | |
| CN217527348U (zh) | 应用振动喂料器的配料模块 | |
| US3355222A (en) | Gyratory fluidized solids feeder | |
| Hilgraf | Pneumatic Conveying: Basics, Design and Operation of Plants | |
| CN107054913B (zh) | 一种基于风扫帚模式的粉粒物料输送装置 | |
| CN119189051B (zh) | 一种砂石定量配料装置 | |
| CN203292079U (zh) | 一种砂浆生产线上的干砂分级筛分系统 | |
| Marinelli | The role of food powders | |
| Hilgraf | Bulk Material Locks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |