CN112811065A - M-shaped closed stock ground - Google Patents
M-shaped closed stock ground Download PDFInfo
- Publication number
- CN112811065A CN112811065A CN202110167280.5A CN202110167280A CN112811065A CN 112811065 A CN112811065 A CN 112811065A CN 202110167280 A CN202110167280 A CN 202110167280A CN 112811065 A CN112811065 A CN 112811065A
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- CN
- China
- Prior art keywords
- silo
- closed
- material pile
- pile
- semi
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- 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.)
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Classifications
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- 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
- B65G3/00—Storing bulk material or loose, i.e. disorderly, articles
- B65G3/04—Storing bulk material or loose, i.e. disorderly, articles in bunkers, hoppers, or like containers
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- 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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
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- 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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
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- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to an M-shaped closed stock ground which comprises a closed greenhouse, and a first silo, a second silo, a first material pile, a second material pile, a first semi-portal scraper reclaimer and a second semi-portal scraper reclaimer which are arranged in the closed greenhouse, wherein the first silo, the first material pile and the first semi-portal scraper reclaimer, the second silo, the second material pile and the second semi-portal scraper reclaimer are symmetrically arranged around a central axis of the closed greenhouse to form an M shape, the first silo and the second silo are arranged on the outermost side, and the first material pile and the second material pile are piled by utilizing the side walls of the first silo and the second silo respectively. The material pile utilizes the side wall of the silo to pile materials, saves a retaining wall and can effectively reduce the engineering investment; meanwhile, as the silo is arranged at the outermost side, a road outside the closed greenhouse can be used as a fire-fighting channel, and the fire-fighting problem of the spontaneous combustion of the silo is solved.
Description
Technical Field
The invention belongs to the field of bulk material storage and transportation, and particularly relates to an environment-friendly, safe and low-investment M-shaped closed stock ground.
Background
In the process of bulk material transportation and storage in the ferrous metallurgy industry, coal, coke and other materials are stored in a silo, various materials are stored in a material pile, the silo and the material pile are separately arranged and belong to different building structures, and the civil engineering cost is high. There is also a case of building a silo and a material pile together, the silo is arranged in the middle, the material piles are arranged on two sides, and as the fire fighting channel is not arranged when the two sides of the silo are full of materials, the fire fighting problem when the materials in the silo are self-ignited can not be solved.
Disclosure of Invention
The invention aims to provide an M-shaped closed stock ground to solve the problems. Therefore, the invention adopts the following specific technical scheme:
an M-shaped closed stock ground can comprise a closed greenhouse and a first silo, a second silo, a first material pile, a second material pile, a first semi-portal scraper reclaimer and a second semi-portal scraper reclaimer which are arranged in the closed greenhouse, wherein the first silo, the first material pile and the first semi-portal scraper reclaimer, the second silo, the second material pile and the second semi-portal scraper reclaimer are symmetrically arranged around a central axis of the closed greenhouse to form an M shape, the first silo and the second silo are arranged on the outermost side, and the first material pile and the second material pile respectively utilize side wall stockpiling of the first silo and the second silo.
Furthermore, the side wall of the first silo adjacent to the first material pile and the side wall of the second silo adjacent to the second material pile are made into retaining walls.
Furthermore, the middle of the closed greenhouse is provided with a stand column.
Furthermore, the bottom outlets of the first silo and the second silo are respectively provided with corresponding silo feeding equipment.
Further, the silo feeding equipment is connected with at least one discharging belt conveyor.
Further, the silo feeding equipment is a vibrating feeder, a disk feeder or a ring feeder.
Further, the M-shaped closed stockyard further comprises a silo feeding device and a stockpile feeding device, wherein the silo feeding device is used for conveying materials to the first silo and the second silo, and the stockpile feeding device is used for conveying materials to the first stockpile and the second stockpile.
Further, the silo feeding device and the material pile feeding device respectively comprise a corresponding discharging trolley and a corresponding feeding belt conveyor.
Furthermore, the closed greenhouse is a light steel structure factory building.
Further, the first silo and the second silo are round or square.
By adopting the technical scheme, the invention has the beneficial effects that: the material pile utilizes the side wall of the silo to pile materials, saves a retaining wall and can effectively reduce the engineering investment; meanwhile, as the silo is arranged at the outermost side, a road outside the closed greenhouse can be used as a fire-fighting channel, and the fire-fighting problem of the spontaneous combustion of the silo is solved.
Drawings
To further illustrate the various embodiments, the invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
FIG. 1 is a schematic view of an M-shaped closed stock ground of the present invention;
fig. 2 is a plan view of the M-type closed stock ground shown in fig. 1.
Detailed Description
The invention will now be further described with reference to the accompanying drawings and detailed description.
As shown in fig. 1 and 2, an M-type closed stockyard may include a closed greenhouse 1, and a first silo 2, a second silo 2 ', a first pile 3, a second pile 3 ', a first semi-portal scraper reclaimer 4, a second semi-portal scraper reclaimer 4 ', and the like arranged in the closed greenhouse 1. The first silo 2 and the second silo 2' are used for storing materials such as coal, coke and the like. The first pile 3 and the second pile 3' are used for stacking other kinds of bulk material. The first semi-portal scraper reclaimer 4 and the second semi-portal scraper reclaimer 4 'are used for taking and placing the bulk materials of the first material pile 3 and the second material pile 3' onto the corresponding discharging belt conveyor or transport vehicle, and the structure thereof is well known and will not be described in detail herein. The first silo 2, the first material pile 3, the first semi-portal scraper reclaimer 4, the second silo, the second material pile and the second semi-portal scraper reclaimer are arranged in a mirror symmetry mode about the central axis of the closed large shed 1 to form an M shape, so that the whole stock ground looks very simple and clear, and is not disordered. The first silo 2 and the second silo 2' are arranged on the outermost side of the closed greenhouse 1, so that a road outside the closed greenhouse 1 can be used as a fire fighting channel, and the fire fighting problem of silo spontaneous combustion is solved. The first material pile 3 and the second material pile 3 ' are piled by utilizing the side walls 21 and 21 ' of the first silo 2 and the second silo 2 ', so that a retaining wall is omitted, and the engineering investment can be effectively reduced. Preferably, the side walls 21 and 21 'of the first silo 2 and the second silo 2' are made as retaining walls. That is, the first silo 2 and the second silo 2 'share a retaining wall with the first pile 3 and the second pile 3', respectively. The dimensions of the first silo 2 and the second silo 2' may be designed according to the actual needs. The first silo 2 and the second silo 2' may be both circular or square, or may be partial circular or partial square.
The upright post 11 can be arranged in the middle of the closed greenhouse 1 to reduce the span of the closed greenhouse 1, and further improve the structural safety of the closed greenhouse 1. The closed greenhouse 1 can also adopt the factory building design of a common light steel structure so as to reduce the engineering investment.
The bottom outlets of the first silo 2 and the second silo 2 'are respectively provided with corresponding silo feeding devices 5 and 5'. The silo feeding devices 5 and 5 'are connected with at least one discharge belt conveyor 6 and 6' to realize the discharge of coal, coke and the like. The silo feeding devices 5 and 5' may be conventional feeders such as vibratory feeders, disk feeders or ring feeders.
The M-type closed stockyard may further include silo feeding devices 7 and 7 'and stockpile feeding devices 8 and 8'. Wherein silo feeding devices 7 and 7 'are used for conveying materials into the first silo 2 and the second silo 2'; and a pile feeding device 8 and 8 'for feeding material to the first pile 3 and the second pile 3'. In particular, the silo feeding devices 7 and 7 'and the pile feeding devices 8 and 8' may comprise corresponding discharge trolleys and feeding belt conveyors, respectively. The discharge trolley and the feed belt are commercially available and will not be described further here.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The M-shaped closed stock ground is characterized by comprising a closed greenhouse, and a first silo, a second silo, a first material pile, a second material pile, a first semi-portal scraper reclaimer and a second semi-portal scraper reclaimer which are arranged in the closed greenhouse, wherein the first silo, the first material pile and the first semi-portal scraper reclaimer, the second silo, the second material pile and the second semi-portal scraper reclaimer are arranged in a mirror symmetry mode about the central axis of the closed greenhouse to form an M shape, the first silo and the second silo are arranged on the outermost side, and the first material pile and the second material pile utilize the side walls of the first silo and the second silo to pile materials respectively.
2. The M-type closed stockyard according to claim 1, wherein a side wall of the first silo adjacent to the first stockpile and a side wall of the second silo adjacent to the second stockpile form a retaining wall.
3. The M-type closed stockyard according to claim 1, wherein a vertical column is provided in the middle of the closed greenhouse.
4. An M-type closed stockyard according to claim 1, wherein bottom outlets of the first silo and the second silo are respectively provided with corresponding silo feeding equipment.
5. An M-shaped closed stockyard according to claim 4, wherein at least one discharging belt conveyor is connected to the silo feeding equipment.
6. An M-type closed stockyard according to claim 4 or 5, wherein the silo feeding device is a vibrating feeder, a disc feeder or a ring feeder.
7. An M-type closed stockyard according to claim 1, further comprising a silo feeding apparatus for conveying materials into the first silo and the second silo, and a stockpile feeding apparatus for conveying materials into the first stockpile and the second stockpile.
8. An M-type closed stockyard according to claim 7, wherein said silo feeding equipment and said pile feeding equipment comprise corresponding discharge trolleys and feeding belt conveyors, respectively.
9. The M-shaped closed stockyard according to claim 1, wherein the closed greenhouse is a light steel structure factory building.
10. The M-type closed stockyard of claim 1, wherein the first silo and the second silo are circular silos or square silos.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110167280.5A CN112811065A (en) | 2021-02-05 | 2021-02-05 | M-shaped closed stock ground |
| PCT/CN2021/124907 WO2022166261A1 (en) | 2021-02-05 | 2021-10-20 | M-shaped closed stockyard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110167280.5A CN112811065A (en) | 2021-02-05 | 2021-02-05 | M-shaped closed stock ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112811065A true CN112811065A (en) | 2021-05-18 |
Family
ID=75862071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110167280.5A Pending CN112811065A (en) | 2021-02-05 | 2021-02-05 | M-shaped closed stock ground |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112811065A (en) |
| WO (1) | WO2022166261A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022166261A1 (en) * | 2021-02-05 | 2022-08-11 | 中冶南方工程技术有限公司 | M-shaped closed stockyard |
| RU2817571C2 (en) * | 2021-02-05 | 2024-04-16 | ВИСДРИ ИНЖИНИРИНГ энд РИСЕРЧ ИНКОРПОРЕЙШН ЛИМИТЕД | M-shaped closed warehouse of raw materials |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640832B (en) * | 2013-12-12 | 2016-05-11 | 中冶赛迪工程技术股份有限公司 | The storage device of bedding plant and closed bedding plant |
| CN205240475U (en) * | 2015-12-31 | 2016-05-18 | 中冶京诚工程技术有限公司 | Semi-underground type row storehouse and wall storehouse combination storage structure |
| KR102196537B1 (en) * | 2019-04-09 | 2020-12-31 | 주식회사 포스코플랜텍 | Linear type facility for storaging materials |
| CN111924559B (en) * | 2020-07-31 | 2024-06-18 | 中国电力工程顾问集团西南电力设计院有限公司 | Storage and transportation system and storage and transportation method for desulfurized gypsum |
| CN112811065A (en) * | 2021-02-05 | 2021-05-18 | 中冶南方工程技术有限公司 | M-shaped closed stock ground |
-
2021
- 2021-02-05 CN CN202110167280.5A patent/CN112811065A/en active Pending
- 2021-10-20 WO PCT/CN2021/124907 patent/WO2022166261A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022166261A1 (en) * | 2021-02-05 | 2022-08-11 | 中冶南方工程技术有限公司 | M-shaped closed stockyard |
| RU2817571C2 (en) * | 2021-02-05 | 2024-04-16 | ВИСДРИ ИНЖИНИРИНГ энд РИСЕРЧ ИНКОРПОРЕЙШН ЛИМИТЕД | M-shaped closed warehouse of raw materials |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022166261A1 (en) | 2022-08-11 |
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