- Country of manufactureRussia
- Производительность, т/ч600
Installation of primary sorting VALKYRIE
"the Kanashsky engineering plant" represents new compact semi-mobile installation for primary sorting of material with roll a roar feeder - "VALKYRIE".
The unit of loading and sorting "VALKYRIE" (KM of BONDS-1000-7,4GPV) with roll a roar feeder is intended for preliminary sorting of strongly polluted material, for example, material with the stuck and hardened clay.
Installation represents the uniform semi-mobile complex of the equipment executed on the general frame sled. Such design allows to develop installation in career or on a building site without construction of the special base, to move it within a pit without additional dismantling works. The design of installation allows to transfer it during a short period to working or transport situation, using at the same time only one unit of the crane equipment and two people of service personnel.
Lack of DVS, hydraulic actuators of conveyors and roar allows to cut operational costs on maintenance and service of installations in comparison with similar mobile installations of foreign production.
Technical characteristics of installation of loading and sorting with a roll roar of KM of BONDS-1000-7,4GPV
|Weight, t, no more||26|
|Overall dimensions (LxBxH), mm:
- in transport situation
- in working situation
|Energy consumption||from a network|
|General power consumption, kW||67|
|Management||local, from a case of management|
|Structure of the equipment|
|1. A roll roar with the bunker|
|- volume of the bunker, m ³:
- the general
- two first tiers of rolls
|- height of loading, mm||3250|
|- size of a piece of initial material, mm||500 / 1000|
|- width of rolls, mm||1000|
|- the area of the sifting surface, m ²||7,4|
|- quantity of eccentric rolls on one tier||6|
|- number of tiers||4|
|- frequency of rotation of rolls, rpm||40 … 60|
|- type and power (one tier) of the drive||Bonfiglioli motor reducer, 11 kW|
|2. Unloading conveyor longitudinal (nadreshetny product)|
|- cloth type (depending on fineness of initial material)||shevronny tape / lamellar cloth|
|- width of a cloth x distance between centers the driving and conducted drums, mm||1000х6300|
|- diameters driving with lining and tension drums (at the tape conveyor), mm||315|
|- type and power of the drive||Bonfiglioli motor reducer, 9,2 kW|
|3. Unloading conveyor lateral|
|- width of a cloth x distance between centers the driving and conducted drums, mm||800х9200|
|- height of unloading, m||3,8|
|- tape type||shevronny|
|- speed of a tape, m/s||1,6|
|- type and power of the drive||Bonfiglioli motor reducer, 7,5 kW|
|4. The conveyor collecting (under a roar)|
|- width of a cloth x distance between centers the driving and conducted drums, mm||800х6600|
|- tape type||smooth|
|- speed of a tape, m/s||1,6|
|- type and power of the drive||Bonfiglioli motor reducer, 5,5 kW|
Main advantages of installation of primary sorting "VALKYRIE":
1. Loading and sorting of initial material
The constructive arrangement of unloading conveyors at one end face of installation allows to carry out loading of material in the bunker not only the excavator, but also the wheel loader from two parties.
The bunker directly fastens on a feeder frame. Bunker walls for an exception of wear are covered with futerovochny sheets. The spare set of linings and bolts of their fastening (execution of heads "flush") can be acquired by the Customer at any time.
The roar feeder consists of two sections. The drive of a roar feeder roll is carried out from the motor reducers, established directly on power shafts.
Initial material the account of rotation of rollers moves in the set direction: material which size less than a distance between plates on rollers is removed from a stream arrives on the collecting conveyor and further - on the lateral unloading conveyor; material which size more than a distance between plates moves to the longitudinal unloading conveyor. Due to program control the movement of rollers reaches the greatest effect at division of difficult sorted materials, namely at the expense of a possibility of smooth adjustment of speed, a stop and a reverse on each cascade (tier) separately.
Depending on fineness of the loaded material installation can be issued in two executions: with the tape longitudinal conveyor (at fineness to 500 mm) and with the lamellar conveyor (at fineness from 500 to 1000 mm).
2. Material warehousing.
Transportation and unloading of the sorted material about a roar feeder in cones of finished goods is carried out via lateral and longitudinal unloading conveyors. Height of unloading of material from conveyors - 3,8 meters. In addition for a conclusion of "podreshetny" material to the lateral conveyor under a roar feeder the collecting conveyor settles down.
The frame of each of three conveyors consists of two longitudinal channel beams fastened among themselves cross communication beams. Such design possesses the increased rigidity and durability.
The drive of conveyors is carried out from the motor reducers ("Bonfiglioli"), established directly on shaft of driving drums.
The lateral conveyor is fixed in eyes on the general frame of installation by means of special fingers and in addition suspended on couplers ropes. It is equipped with a shevronny tape 800 mm wide. The collecting conveyor under a roar feeder is installed on frame arms, equipped with a smooth tape 1000 mm wide.
The longitudinal conveyor of a nadreshyotny product consists of two semi-frames with flange and hinged connection. Flange fastening provides reliable and rigid connection of two semi-frames, and the hinge allows semi-frames to turn from each other at transfer of the conveyor to transport situation. On the conveyor in a zone of loading and in the zone which is between the last rolikoopory and a driving drum, for an exception of sagging and break of a tape under weight of the moved freight tables with the damping polyurethane beams are established.
When transporting the lateral unloading conveyor acts and installed sideways the general frame of installation on special transport arms. The longitudinal conveyor changes an arrangement corner, its top semi-frame develops towards a roar feeder and is established on special transport racks.
Control of installation is exercised from an electrocase to which the power cable of food is brought. The case is fixed on the general frame of installation. In a case there is a panel with separate buttons of control of all units of installation. In the case, and also from the opposite side of installation buttons of the emergency stop at emergence of non-staff situations are located.
The basis of the general frame of installation consists of two longitudinal dvutavrovy beams fastened among themselves cross communication beams.
On both parties of installation there are platforms fixed on loops allowing when carrying out servicing it is easy to reach bearing knots, drives a roar feeder. At transfer to transport position of the platform develop and accept vertical position of installation on each side.
Options at the customer's request:
- lining of walls of the loading bunker the rubber material interfering breed sticking;
- installation of unloading conveyors of the increased length;
- installation equipment by level gages for alignment on the platform or hydraulic outrigers with mechanical locks and base support under them;
- delivery complete with installation: a grid-iron lattice on the bunker; autonomous diesel power plant.