A kind of multilayer conveying method of different material and device
Technical field
The present invention relates to a kind of multilayer conveying method and device of different material, belong to the material transmission field.
Background technology
The belt conveyor corridor is one of structures that adopt in the commercial production maximum transported materials; In electrolytic aluminum production; Have multiple raw materials for production to need the belt conveyor corridor to be transported to workshop, and transportation volume is big, and present belt conveyor corridor is and can only carry a kind of material from raw material store; Therefore need a plurality of belt conveyors of configuration corridor to transport different material, make that the belt conveyor corridor takes up an area of greatly, construction investment is high.When the belt conveyor corridor of different material is positioned at the same passage of plant area,, make the land used of plant area's channel range nervous with occupying a large amount of positions; For guaranteeing the layout of underground utilities; Have to strengthen plant area's passage width, the land area of factory is increased, be unfavorable for the reasonable use in soil.
Summary of the invention
The object of the present invention is to provide a kind of enforcement multilayer conveying method and the device of different material easily,, also help the layout of factory's underground utilities simultaneously to solve the big problem of load transfer device land occupation area.
The present invention is achieved in that the multilayer conveying method of different material of the present invention is: will carry vestibule longitudinally to be separated into two or more transfer passages independently each other, and independently in the transfer passage band conveyor will be installed at each.
A kind of multilayer feedway of different material; This device comprises carries vestibule 1; In carrying vestibule 1, be provided with the horizontal baffle 2 more than one or, dividing plate 2 will carry vestibule 1 longitudinal subdivision to become two or more transfer passages 3, in each transfer passage 3 band conveyor 4 will be installed.
In the multilayer feedway of above-mentioned different material, described band conveyor 4 is installed along a side in transfer passage 3, and opposite side is reserved access path 5.
In the multilayer feedway of aforesaid different material, the top of said conveying vestibule 1 is the flat slope top, single face tiltedly pushes up or " people " font top.
In the multilayer feedway of aforesaid different material, the below of said conveying vestibule 1 is provided with two or more supports 6; Supporting 6 is steel framed structure or reinforced concrete structure; Support 6 be shaped as that " door " font supports or be the support of " X " shape; Each spacing that supports between 6 is 15~30 meters.
Compared with prior art, the multilayer conveying method of different material provided by the present invention and device, it is convenient to implement; Can make a plurality of transfer passage longitudinal overlaps; Make full use of the space,, also help the layout of factory's underground utilities simultaneously to solve the big problem of load transfer device land occupation area.Owing to reduced the quantity of belt conveyor corridor and support, therefore reduced cost.The cost that reduces also comprises belt conveyor corridor and bracket basis.The member of belt conveyor corridor and shelf attachment is able to reduce like facilities such as illumination and lightning protection, top waterproof layers equally in addition.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention;
Accompanying drawing 2 is schematic top plan view of accompanying drawing 1;
Being labeled as in the accompanying drawing: 1-carries vestibule, the 2-dividing plate, and the 3-transfer passage, the 4-band conveyor, the 5-access path, 6-supports, and 7-" door " font supports, and 8-" X " type supports.
The specific embodiment
Embodiment: an embodiment of the multilayer conveying method of different material of the present invention is as depicted in figs. 1 and 2.During practical implementation; Can make up with steel structure or with ferro-concrete on the ground earlier and support 6; Make up when supporting; The spacing that supports remains between 15~30 meters according to the situation of landform and load, and the height of support is when crossing over factory road or railway, and its minimum clear headroom should be greater than 4.5 meters or 7 meters.Supporting 6 can adopt the support 7 of " door " type or " X " type to support 8 according to the load of convey materials.Use with board making then and carry vestibule 1; The material kind number that the height of conveying vestibule is carried as required is separated into multilayer with horizontal baffle 2, but the number of plies is also unsuitable too many, and the number of plies is too many; Carry the height of vestibule too high; Can influence carry the stability of vestibule and the cost of manufacture of carrying vestibule, be generally 2~4 layers and be advisable.The clear headroom of each transfer passage 3 after separating with dividing plate 2 should satisfy the requirement of maintenance, greater than 2.2 meters; Lean on a side that band conveyor 4 is installed in the transfer passage 3, should reserve access path 5 at the opposite side of band conveyor 4, the width of access path should be greater than 1 meter.Satisfy the current and inspection operation of personnel.The flat slope top can be adopted by the local climate condition in the top of conveying vestibule 1, single face tiltedly pushes up or top, " people " word slope, is beneficial to draining.