A kind of aluminium hydroxide warehousing system
Technical field
The utility model is related to the storage of solid material, more particularly to a kind of aluminium hydroxide warehousing system.
Background technology
Aluminium hydroxide warehousing system is an important step in aluminum oxide production process.With advances in technology, aoxidize
The technology and equipment of each flow of aluminium production technology is all constantly improved, the technology such as small investment, operating cost are low, stable
Index turns into the content that manufacturing enterprise and designing unit pay close attention to.Traditional aluminium hydroxide warehousing system:Warehouse generally coagulation
Native form, warehouse bulk shape is that side sets setting terminal in barricade, storehouse in square, storehouse, and silo roof sets overhead crane orbit.This
Storage form is planted because warehouse is concrete structure, external form is square, and construction investment is big, the construction period is long;Increase in other storehouse
Terminal also greatly add Installed capital cost;Meanwhile, traditional aluminium hydroxide warehousing system material-transporting system is used
Rubber conveyer cloth, cloth scope is small, it is necessary to which bridge grabbing crane coordinates work compound to realize a wide range of of material
Stored up in storehouse, add transfer process, a waste of time and manpower;Unilateral windrow in other storehouse, warehouse metope is due to heap to be born
Put the lateral pressure of material, it is therefore desirable to make load-bearing barricade, construction investment can increase;During discharging, traditional aluminium hydroxide storage system
System is needed using that could complete the output of material on bridge grabbing crane feeding to rubber conveyer, and this feeding mode does not connect
It is continuous, efficiency is low, hand labor intensity is big, material be difficult crawl only, export rate it is low;In face of the docking workshop of the discrepancy in elevation greatly, traditional hydrogen
Aluminum oxide warehouse storage system generally requires the installing space that longer fed distance carrys out support tape conveyer, and this is undoubtedly also increased
Build place and construction investment.
Utility model content
The problem of existing for prior art, a kind of construction investment of the utility model offer is few, automaticity is high, work
The aluminium hydroxide warehousing system that efficiency high, materiel warehouse-out rate are high, fed distance is short.
To achieve these goals, the utility model is adopted the following technical scheme that:
A kind of aluminium hydroxide warehousing system, including warehouse, the centre of the warehouse are provided with support column, the top of the warehouse
Opening is set, and crown-block type stacker is provided with above the warehouse, described for aluminium hydroxide to be delivered at the top of the warehouse
Stockpile is formed in warehouse, the warehouse bottom surface or/and the support column top surface are provided with track, and the track is located at the stockpile
Both sides, the track is provided with semibridge system scraper reclaimer, can be along the track back and forth movement with feeding, the lower section of the warehouse
Provided with rubber conveyer, for the aluminium hydroxide of acquirement to be delivered into bucket elevator.
Further, it is triangular form at the top of the profile of the warehouse, bottom is square.
Further, the discharging opening of the semibridge system scraper reclaimer is right against the first rubber conveyer, first adhesive tape
The lower section of conveyer is provided with the second rubber conveyer, for transporting the aluminium hydroxide that first rubber conveyer is sent.
Further, the semibridge system scraper reclaimer is provided with two, respectively positioned at the both sides of the stockpile, two described half
The discharging opening of bridge type scraper material taking machine is right against two first rubber conveyers respectively.
Further, described two semibridge system scraper reclaimers are symmetrical arranged relative to the warehouse center line.
Further, steel platform is provided with the top of the warehouse, the crown-block type stacker is installed on along the warehouse center line
In the steel platform.
Further, the crown-block type stacker front end is connected with horizontal table filter.
Further, the support column top surface is provided with two tracks, the parallel track with the warehouse bottom surface.
The beneficial effects of the utility model:
The utility model stores up aluminium hydroxide material using crown-block type stacker, and equipment continuous uniform both sides are natural over long distances
Windrow, windrow scope is big, and automaticity is high, saves stacker device and various expenses;Material stockpile is located at ground center in storehouse,
Do not contacted with warehouse enclosure wall, enclosure wall only plays a part of to safeguard and support silo roof, is not subject to the lateral pressure of material, therefore need not set load-bearing
Barricade, saves construction investment;Using semibridge system scraper reclaimer automatic material taking, save artificial, it is more past than with bridge grabbing crane
Return operation feeding and improve efficiency more than 30%, automaticity is high, and discharging is clean, and mass output rate is high;Adhesive tape is used after material export
Conveyer adds bucket elevator to convey, and saves space, and reduces investment outlay.
Brief description of the drawings
Fig. 1 is that the utility model aluminium hydroxide warehousing system transports material schematic diagram;
Fig. 2 is the structural representation of the utility model aluminium hydroxide warehousing system;
In figure, 1-crown-block type stacker, 2-warehouse, 3-semibridge system scraper reclaimer, the 4-the first rubber conveyer,
5-the second rubber conveyer, 6-bucket elevator, 7-steel platform, 8-support column, 9-track.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
Such as Fig. 1 and Fig. 2, the utility model proposes a kind of aluminium hydroxide warehousing system, including warehouse 2, warehouse 2 is steel knot
Structure, the external form of warehouse 2 is top triangular form, bottom square, and the triangular form at top agrees with stockpile section configuration, storehouse without in setting
Turn station, this collocation form construction cost of warehouse 2 is low, can save construction investment more than 30%, the construction period is short.In warehouse 2
Between be provided with support column 8, the top of warehouse 2 is provided with steel platform 7, and crown-block type stacker 1 is installed in steel platform 7 along the center line of warehouse 2,
Aluminium hydroxide material is delivered in warehouse 2 by the top of warehouse 2 by crown-block type stacker 1 and forms stockpile.The bottom surface of warehouse 2 or/
Track 9 is provided with the top surface of support column 8, track 9 is located at the both sides of stockpile, and the top surface of support column 8 is provided with two tracks 9, with the bottom of warehouse 2
The track 9 of fabric heap both sides is parallel.Track 9 be provided with semibridge system scraper reclaimer 3, can along the back and forth movement of track 9 with feeding,
The feeding since stockpile accumulation side of semibridge system scraper reclaimer 3, the scraper plate of semibridge system scraper reclaimer 3 is tangential along material side
Feeding, reclaimer is back and forth walked along track 9, constantly scrapes material.The lower section of warehouse 2 is provided with rubber conveyer, scrapes
Material is conveyed to bucket elevator 6 by rubber conveyer, and material is conveyed into subsequent processing by bucket elevator 6 is calcined car
Between.
In the present embodiment, the overall dimensions of warehouse 2 are 60m × 150m, and the height of warehouse 2 is 34.5m, and wherein square part is high
Spend for 9m, top triangular form Partial Height is 25.5m, silo roof podium level is 22m, and the absolute altitude of 8 top rail of middle support column 9 is
13.8m, the model P50 of track 9, can adjust factory building big according to project scale in other embodiments, during the specific design of warehouse 2
It is small.
In the present embodiment, semibridge system scraper reclaimer 3 is provided with two, respectively positioned at the both sides of stockpile, two semibridge systems
Scraper reclaimer 3 is symmetrical arranged relative to warehouse center line.The discharging opening of two semibridge system scraper reclaimers 3 is right against two respectively
Individual first rubber conveyer 4, the lower section of the first rubber conveyer 4 is provided with the second rubber conveyer 5, defeated for transporting the first adhesive tape
Send the aluminium hydroxide material that machine 4 is sent.
It is preferred that, the front end of crown-block type stacker 1 is connected with horizontal table filter, for being filtered to aluminium hydroxide material.
The workflow of the utility model aluminium hydroxide warehousing system is:By horizontal table filter filter after aluminium hydroxide warp
Crown-block type stacker 1 is delivered to the top of warehouse 2, and along the direction of traffic both sides cloth of crown-block type stacker 1, on the ground natural shape
Into stockpile, complete material and store up process.During feeding, semibridge system scraper reclaimer 3 feeding, semibridge system since stockpile accumulation side
The scraper plate of scraper reclaimer 3 is along material side by adjusting the tangential feeding of draw-gear, the vehicle with walking machine of semibridge system scraper reclaimer 3
Structure is back and forth walked along track 9.Material is constantly delivered to blanking side by scraper plate and fallen on the first rubber conveyer 4, the first adhesive tape
The blanking of conveyer 4 to the second rubber conveyer 5, then blanking is transported material to bucket elevator 6 by bucket elevator 6
Subsequent processing calcination department.
Compared with prior art, the utility model has the following advantages that:
(1) overall structure form of warehouse 2 is steel construction, and external form is top triangular form, is agreed with stockpile section configuration, storehouse not
Terminal is set.This collocation form construction cost of warehouse 2 is low, can save construction investment more than 30%, the construction period is short.
(2) material is stored up using crown-block type stacker 1, the natural windrow of equipment continuous uniform both sides long range, windrow scope
Greatly, automaticity is high, saves stacker device and various expenses.
(3) material stockpile is located at ground center in storehouse, is not contacted with the enclosure wall of warehouse 2, and enclosure wall only plays maintenance and support silo roof
Effect, be not subject to the lateral pressure of material, therefore load-bearing barricade need not be set, save construction investment.
(4) using the automatic material taking of semibridge system scraper reclaimer 3, save artificial, than coming and going operation with bridge grabbing crane
Feeding improves efficiency more than 30%, and automaticity is high.
(5) semibridge system scraper reclaimer 3 is discharged using ground, and discharging is clean, and mass output rate is high.
(6) add bucket elevator 6 to convey using rubber conveyer after material export, save space, reduce investment outlay.
(7) equipment operation and maintenance are convenient.
Above example is only unrestricted to illustrate the technical solution of the utility model, although with reference to preferred embodiment pair
The utility model is described in detail, it will be appreciated by those skilled in the art that can enter to the technical solution of the utility model
Row modification or equivalent substitution, without departing from the objective and scope of the technical program, it all should cover in power of the present utility model
In sharp claimed range.