CN106915573A - A kind of Method of blockage removal of raw material silo wall sizing - Google Patents
A kind of Method of blockage removal of raw material silo wall sizing Download PDFInfo
- Publication number
- CN106915573A CN106915573A CN201710076882.3A CN201710076882A CN106915573A CN 106915573 A CN106915573 A CN 106915573A CN 201710076882 A CN201710076882 A CN 201710076882A CN 106915573 A CN106915573 A CN 106915573A
- Authority
- CN
- China
- Prior art keywords
- raw material
- hole
- silo wall
- water
- diameter
- 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
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a kind of Method of blockage removal of raw material silo wall sizing, make a call to the immersion hole of a diameter 50mm, depth 50cm every 60cm along its circumferencial direction on the material of raw material cabin storehouse inwall adhesion, the axis in immersion hole is parallel with raw material silo wall, with the water pipe water filling inward of diameter 15mm, hole water filling successively is changed after filling, water flood operations are circulated 3 times, stop 2 hours, above-mentioned water flood operations are repeated after 2 hours, circulate 3 times, then bulkhead electricity rapping is coordinated, until viscous wall material drops.
Description
Technical field
The present invention relates to a kind of Method of blockage removal of raw material silo wall sizing.
Background technology
The viscous wall material Method of blockage removal of existing raw material cabin has 6 kinds, and manpower broken block method, bunker wall vibration device, air bubble, raw material cabin are loose
Machine, is all that bulkhead is tapped with mechanical external force come broken arch or with block part in the direct impacting house of compressed air.It is primarily present problem：
Labor intensive, short time cannot be dredged, effect is limited；It is big to bulkhead destruction；Disclose a large amount of raw materials during material to pile up at the scene, cause
Serious environmental pollution；, there is potential safety hazard in personal height operation.
Or add stainless steel or PU plate liners on inner barn wall, there is problem：Liner is easy to fall off, causes bulkhead rough, rubs
Power increase is wiped, is resulted in blockage.Bulkhead is lined to be only applicable the less warehouse of semiapex angle.The larger storehouse of semiapex angle belongs to center stream
Storehouse, the material of wall does not flow, therefore its block clearing DeGrain.
The content of the invention
It is an object of the invention to provide a kind of Method of blockage removal of raw material silo wall sizing, can effectively to raw material cabin storehouse
Wall sizing is purged, and method is simple and easy to apply, easy to use.
The object of the present invention is achieved like this, a kind of Method of blockage removal of raw material silo wall sizing, in raw material cabin storehouse inwall
Make a call to the immersion hole of a diameter 50mm, depth 50cm on the material of adhesion every 60cm along its circumferencial direction, the axis in hole of soaking with
Raw material silo wall is parallel, with the water pipe water filling inward of diameter 15mm, hole water filling successively is changed after filling, and water flood operations are circulated 3 times,
Stop 2 hours, above-mentioned water flood operations are repeated after 2 hours, circulate 3 times, then coordinate bulkhead electricity rapping, until viscous wall material falls
Fall.
The inventive method is soaked by the water filling that holes of feed bin inwall, is realized between mixture particle and compound
Form the water surface between grain and feed bin, force adhesion between particulate material, between particulate material and feed bin to be broken, glue wall material because
Action of Gravity Field drops.Very important person is not required into high-risk operations are carried out in storehouse using the inventive method, bulkhead material is cleaned out, during blowing
It is a small amount of to mix material moisture with addition of not interfering with.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is the operation chart of the inventive method.
Specific embodiment
A kind of Method of blockage removal of raw material silo wall sizing, as shown in figure 1, along it on the material of raw material cabin storehouse inwall adhesion
Circumferencial direction makes a call to the immersion hole 1 of a diameter 50mm, depth 50cm every 60cm, and the axis in hole 1 of soaking is equal with raw material silo wall 2
OK, with the water pipe water filling inward of diameter 15mm, hole water filling successively is changed after filling, water flood operations are circulated 3 times, stop 2 hours, and 2 is small
When after repeat above-mentioned water flood operations, circulate 3 times, then coordinate bulkhead electricity rapping, until viscous wall material drops.
Claims (1)
1. a kind of Method of blockage removal of raw material silo wall sizing, it is characterised in that：Along it on the material of raw material cabin storehouse inwall adhesion
Circumferencial direction makes a call to the immersion hole of a diameter 50mm, depth 50cm every 60cm, and the axis in hole of soaking is parallel with raw material silo wall,
With the water pipe water filling inward of diameter 15mm, hole water filling successively is changed after filling, water flood operations are circulated 3 times, stop 2 hours, after 2 hours
Above-mentioned water flood operations are repeated, is circulated 3 times, then coordinate bulkhead electricity rapping, until viscous wall material drops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710076882.3A CN106915573A (en) | 2017-02-13 | 2017-02-13 | A kind of Method of blockage removal of raw material silo wall sizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710076882.3A CN106915573A (en) | 2017-02-13 | 2017-02-13 | A kind of Method of blockage removal of raw material silo wall sizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106915573A true CN106915573A (en) | 2017-07-04 |
Family
ID=59453725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710076882.3A Pending CN106915573A (en) | 2017-02-13 | 2017-02-13 | A kind of Method of blockage removal of raw material silo wall sizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106915573A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5793828A (en) * | 1980-11-28 | 1982-06-11 | Kajima Corp | Choking preventing system for coal reservoir |
| JPS57170321A (en) * | 1981-04-10 | 1982-10-20 | Ohbayashigumi Ltd | Apparatus preventing hopper from being blocked |
| CN2633806Y (en) * | 2003-09-10 | 2004-08-18 | 周利庆 | Dredging device for coal bunker blocking water cannon |
| CN2866395Y (en) * | 2005-07-29 | 2007-02-07 | 宝山钢铁股份有限公司 | Unloading machine hopper choking-up removing device |
| CN201825445U (en) * | 2010-08-18 | 2011-05-11 | 宝山钢铁股份有限公司 | Water soaking device for preventing stock bin from attaching materials on wall |
| CN102745431A (en) * | 2012-06-27 | 2012-10-24 | 贵州金元发电运营有限公司盘南分公司 | Method and system for preventing coal blockage of raw coal bunker |
| CN105857971A (en) * | 2016-06-06 | 2016-08-17 | 淮南矿业(集团)有限责任公司 | Device for clearing coal adhered on raw coal bunker |
-
2017
- 2017-02-13 CN CN201710076882.3A patent/CN106915573A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5793828A (en) * | 1980-11-28 | 1982-06-11 | Kajima Corp | Choking preventing system for coal reservoir |
| JPS57170321A (en) * | 1981-04-10 | 1982-10-20 | Ohbayashigumi Ltd | Apparatus preventing hopper from being blocked |
| CN2633806Y (en) * | 2003-09-10 | 2004-08-18 | 周利庆 | Dredging device for coal bunker blocking water cannon |
| CN2866395Y (en) * | 2005-07-29 | 2007-02-07 | 宝山钢铁股份有限公司 | Unloading machine hopper choking-up removing device |
| CN201825445U (en) * | 2010-08-18 | 2011-05-11 | 宝山钢铁股份有限公司 | Water soaking device for preventing stock bin from attaching materials on wall |
| CN102745431A (en) * | 2012-06-27 | 2012-10-24 | 贵州金元发电运营有限公司盘南分公司 | Method and system for preventing coal blockage of raw coal bunker |
| CN105857971A (en) * | 2016-06-06 | 2016-08-17 | 淮南矿业(集团)有限责任公司 | Device for clearing coal adhered on raw coal bunker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180717 Address after: 830022 No. 1 Bayi Road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region Applicant after: Xinjiang Bayi Iron & Steel Co., Ltd. Address before: 830022 No. 1 Xingang Road, Toutun River District, Urumqi, the Xinjiang Uygur Autonomous Region. Applicant before: Baosteel Group Xinjiang Bayi Iron & Steel Co., Ltd. |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170704 |