CN107100626A - Monomer movement type complete equipment semi-continuousmining technology system - Google Patents
Monomer movement type complete equipment semi-continuousmining technology system Download PDFInfo
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- CN107100626A CN107100626A CN201710563031.1A CN201710563031A CN107100626A CN 107100626 A CN107100626 A CN 107100626A CN 201710563031 A CN201710563031 A CN 201710563031A CN 107100626 A CN107100626 A CN 107100626A
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- 238000005516 engineering process Methods 0.000 title claims abstract description 29
- 239000000178 monomer Substances 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 196
- 230000003028 elevating effect Effects 0.000 claims abstract description 178
- 238000000034 method Methods 0.000 claims description 41
- 230000007246 mechanism Effects 0.000 claims description 30
- 230000008569 process Effects 0.000 claims description 26
- 238000011143 downstream manufacturing Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000011084 recovery Methods 0.000 claims description 11
- 238000005304 joining Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 6
- 230000032258 transport Effects 0.000 description 14
- 238000005065 mining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/26—Methods of surface mining; Layouts therefor
Abstract
A kind of monomer movement type complete equipment semi-continuousmining technology system, including extractive equipment, truck, movable feeding machine and the highwall elevating conveyor being connected successively, are characterized in that：Extractive equipment is located on working face, and movable feeding machine, portable preliminary crusher, portable recursher and portable elevating conveyor are located under hole, and the head of highwall elevating conveyor is on hole, and tail is under hole, and interlude is installed along highwall step；Truck comes and goes between extractive equipment and movable feeding machine；Highwall elevating conveyor have automatic moving type structure, he move the fixed support structure of formula structure and/or fast demountable；Highwall elevating conveyor being capable of wide-angle（More than 25 °）Lifting Convey material, can along free generalization slope angle highwall Lifting Convey material.It has the advantages that simple in construction, functional independence, operation flexibly, be easy to shifting to set, can cooperating face and interior row promote fast and low-cost to move to set, greatly improve open pit slope and integrate slope angle.
Description
Technical field
The present invention relates to surface mining field, specifically a kind of monomer movement type complete equipment semi-continuousmining technology system
System.
Background technology
The widely used power shovel of opencut-truck discontinuous min ing technology, power shovel-truck-half movable type are broken
Broken station-ribbon conveyer semi-continuousmining technology and power shovel-semicontinuous exploitation work of automatic moving type disintegrating machine-ribbon conveyer
Skill.In power shovel-truck discontinuous min ing technology, truck is transported through highwall, and every layer of step of highwall is both needed to set automobile passage,
Causing highwall to integrate, slope angle is small, overburden amount is big, explosion scope is big, truck transport amount is big, environmental pollution serious, and truck is rolled over
Return that transportation range is big, high energy consumption, be further exacerbated by environmental pollution.Power shovel-truck-half movable type Crushing Station-belt is defeated
Send in machine semi-continuousmining technology and power shovel-automatic moving type disintegrating machine-ribbon conveyer semi-continuousmining technology under hole
18 ° are generally no greater than to the ribbon conveyer angled conveyor of the upper Lifting Convey in hole, slope angle, belt conveying are integrated far below highwall
Machine can not transport improving material along highwall, can only excavate the gentle main access of angle or the tunnel that comes in and goes out in highwall, main access or
The tunnel location that comes in and goes out is relatively fixed row in serious restriction opencut and promoted, and is unfavorable for environmental protection and increases economic efficiency.
As application publication number disclosed in CN101338676A application for a patent for invention " it is movable or he move formula disintegrating machine half
Continuous processing ", main points are：Monobucket-truck-movable or he move formula disintegrating machine-ribbon conveyer half-continuous process.Work is adopted in stripping
Make on face use shovel-truck techmologv, it is movable or he move formula disintegrating machine and be arranged in stope, haulage truck is unloaded to disintegrating machine
Carry, material transports discharging place to after crusher in crushing by ribbon conveyer.Ribbon conveyer angled conveyor one used in the invention
As be not more than 18 °, far below highwall integrate slope angle, ribbon conveyer can not along highwall transport improving material, can only be in highwall
Excavate the gentle main access of angle or the tunnel that comes in and goes out, main access or the tunnel location that comes in and goes out are relatively fixed in serious restriction opencut
Row promotes.
The content of the invention
It is an object of the invention to provide it is a kind of using simple in construction, functional independence, operation flexibly, be easy to move the equipment group that sets
Into monomer movement type complete equipment semi-continuousmining technology system, fundamentally solve the above problems, being capable of cooperating face
Promote fast and low-cost to move with interior row to set, and greatly improve open pit slope and integrate slope angle.
To achieve the above object, the invention provides following technical scheme：Monomer movement type complete equipment is semicontinuous opens for this
Excavating technology system includes extractive equipment, truck, movable feeding machine and the highwall elevating conveyor being connected successively, and its technology will
Putting is：
When the material that extractive equipment loads truck is piece material：Process system include be connected successively extractive equipment, truck,
Movable feeding machine and highwall elevating conveyor, or process system include be connected successively extractive equipment, truck, movable type
Feeding machine, portable elevating conveyor and highwall elevating conveyor；Extractive equipment includes power shovel, hydraulic shovel, loading machine, bucket and excavated
Machine, slusher and/or surface miner；
When the material that extractive equipment is fitted into truck is middle block of material：Process system include be connected successively extractive equipment, truck,
Movable feeding machine, portable recursher and highwall elevating conveyor, or process system include adopting for being connected successively
Dig equipment, truck, movable feeding machine, portable recursher, portable elevating conveyor and highwall elevating conveyor；Digging
Equipment includes power shovel, hydraulic shovel, loading machine, wheel excavator and/or slusher；
When the material that extractive equipment loads truck is bulk materials：Process system include be connected successively extractive equipment, truck,
Movable feeding machine, portable preliminary crusher, portable recursher and highwall elevating conveyor, or process system
Including the extractive equipment being connected successively, truck, movable feeding machine, portable preliminary crusher, portable recursher, shifting
Dynamic formula elevating conveyor and highwall elevating conveyor；Extractive equipment includes power shovel, hydraulic shovel and/or loading machine；
Wherein, extractive equipment is located on working face, movable feeding machine, portable preliminary crusher, portable recursher
And portable elevating conveyor is located under hole, the head of highwall elevating conveyor is on hole, and tail is under hole, and interlude is along highwall step
Install, truck comes and goes between extractive equipment and movable feeding machine.Extractive equipment can automatic moving；Movable feeding machine, shifting
Dynamic formula preliminary crusher, portable recursher and portable elevating conveyor automatic moving or can assist to move down in external equipment
It is dynamic；Highwall elevating conveyor have automatic moving type structure, he move the fixed support structure of formula structure and/or fast demountable, can from
Row is mobile, moves or is carried by external equipment under external equipment assistance.Highwall elevating conveyor can be along wide-angle（25°
More than）Lifting Convey material, the applicable Lifting Convey angular range of part highwall elevating conveyor type is right up to 18 ° ~ 90 °
Integrate that slope angle is optional to use applicable highwall elevating conveyor type in any highwall, highwall integrates slope angle will not be because of side
Side elevating conveyor is installed and is restricted along highwall.
Present invention also offers the recovery method of above-mentioned monomer movement type complete equipment semi-continuousmining technology system, its skill
Art main points are to comprise the following steps：
When the material that extractive equipment loads truck is piece material：
Step 1）, piece material loads truck by extractive equipment；
Step 2）, piece material is transported to movable feeding machine and is discharged into its feeding part by truck；
Step 3）, movable feeding machine, which reprints piece material, gives highwall elevating conveyor, and highwall elevating conveyor is by fritter thing
Material enters downstream process link after being promoted to hole above；
If production practice system includes portable elevating conveyor, step 3）For：Piece material is reprinted and arrived by movable feeding machine
The feeding part of portable elevating conveyor, portable elevating conveyor, which reprints piece material, gives highwall elevating conveyor, highwall Lifting Convey
Machine enters downstream process link after piece material is promoted into hole above；
When the material that extractive equipment is fitted into truck is middle block of material：
Step 1）, middle block of material load truck by extractive equipment；
Step 2）, middle block of material be transported to movable feeding machine and be discharged into its feeding part by truck；
Step 3）, movable feeding machine reprints middle block of material to portable recursher, portable recursher will in
Block material is broken into piece material, discharge mechanism discharge of the piece material after crushing through portable recursher；
Step 4）, portable recursher discharge mechanism discharge piece material be directly entered highwall elevating conveyor, side
Side elevating conveyor enters downstream process link after piece material is promoted into hole above；
If production practice system includes portable elevating conveyor, step 4）For：The discharge mechanism row of portable recursher
The piece material gone out is directly entered the feeding part of portable elevating conveyor, and piece material is reprinted and lifted to highwall by portable elevating conveyor
Transporter, highwall elevating conveyor enters downstream process link after piece material is promoted into hole above；
When the material that extractive equipment loads truck is bulk materials：
Step 1）, bulk materials load truck by extractive equipment；
Step 2）, bulk materials are transported to movable feeding machine and are discharged into its feeding part by truck；
Step 3）, movable feeding machine reprints bulk materials to portable preliminary crusher, and portable preliminary crusher will be big
Block material is broken into middle block of material, discharge mechanism discharge of the middle block material after crushing through portable preliminary crusher；
Step 4）, portable preliminary crusher discharge mechanism discharge middle block material be directly entered portable recursher,
Middle block of material is broken into piece material by portable recursher, and the piece material after crushing is through portable recursher
Discharge mechanism is discharged；
Step 5）, portable recursher discharge mechanism discharge piece material be directly entered highwall elevating conveyor, side
Side elevating conveyor enters downstream process link after piece material is promoted into hole above；
If production practice system includes portable elevating conveyor, step 5）For：The discharge mechanism row of portable recursher
The piece material gone out is directly entered the feeding part of portable elevating conveyor, and piece material is reprinted and lifted to highwall by portable elevating conveyor
Transporter, highwall elevating conveyor enters downstream process link after piece material is promoted into hole above.
Step 2 in various recovery methods described above）It can be replaced：Truck is first by material（Piece material, middle block of material
Or bulk materials）It is offloaded near the feeding part of movable feeding machine and uses loading machine again（Or other auxiliary equipments）To movable type
The feeding part charging of feeding machine.
Present invention also offers the shifting equipment, method of above-mentioned monomer movement type complete equipment semi-continuousmining technology system, its skill
Art main points are to comprise the following steps：
When the material that extractive equipment loads truck is piece material：
Step 1）, highwall elevating conveyor is moved and is set to new operating position；
Step 2）, movable feeding machine is snapped into highwall elevating conveyor tail feeding part.
When the material that extractive equipment is fitted into truck is middle block of material, step 2）And subsequent step is：
Step 2）, portable recursher is snapped into highwall elevating conveyor tail feeding part；
Step 3）, movable feeding machine is snapped into portable recursher feeding part.
When the material that extractive equipment loads truck is bulk materials, step 2）And subsequent step is：
Step 2）, portable recursher is snapped into highwall elevating conveyor tail feeding part；
Step 3）, portable preliminary crusher is snapped into portable recursher feeding part；
Step 4）, movable feeding machine is snapped into portable preliminary crusher feeding part.
If production practice system includes portable elevating conveyor, move equipment, method and comprise the following steps：
When the material that extractive equipment loads truck is piece material：
Step 1）, movable feeding machine and highwall elevating conveyor are moved to new operating position simultaneously；
Step 2）, movable feeding machine and highwall elevating conveyor machine are realized by the movement and adjustment of portable elevating conveyor itself
Quick joining between tail feeding part.
When the material that extractive equipment is fitted into truck is middle block of material：
Step 1）, movable feeding machine, portable recursher and highwall elevating conveyor are moved to new work simultaneously
Position；
Step 2）, movable feeding machine is sequentially connected in series overlap joint with portable recursher；
Step 3）, discharge mechanism and the side of portable recursher are realized by the movement and adjustment of portable elevating conveyor itself
Help the quick joining between elevating conveyor tail feeding part.
When the material that extractive equipment loads truck is bulk materials：
Step 1）, movable feeding machine, portable preliminary crusher, portable recursher and highwall elevating conveyor is same
When be moved to new operating position；
Step 2）, movable feeding machine, portable preliminary crusher and portable recursher are sequentially connected in series overlap joint；
Step 3）, discharge mechanism and the side of portable recursher are realized by the movement and adjustment of portable elevating conveyor itself
Help the quick joining between elevating conveyor tail feeding part.
In above-mentioned technical proposal, material refers to the mineral, overburden or other bulk things of opencut；
Piece material, refers to that granularity meets the material that final products granularity requirements or the conveying of highwall elevating conveyor are required；
Middle block of material, the material of piece material can be fractured into by referring to crush after link is crushed by one-level；
Bulk materials, refer to by one-level crush link it is broken after can not be fractured into piece material but can be fractured into middle piece
The material of material.
Highwall elevating conveyor, refers to one or multi-section, series connection with transport, wide-angle or vertical-lift material function
Or Lifting Convey equipment in parallel, the optional press belt type structure of Lifting Convey part of highwall elevating conveyor, wave baffle board at its edge band
The structure types such as structure, tubular band construction and bucket lifting structure.Highwall elevating conveyor can be along wide-angle（More than 25 °）Lifting
Transported material, highwall elevating conveyor each type applicable lifting different according to the Lifting Convey part of highwall elevating conveyor
Transport angles are not quite similar, and highwall elevating conveyor type applicable Lifting Convey angular range in part is up to 18 ° ~ 90 °.Highwall
Elevating conveyor have automatic moving type structure, he move the fixed support structure of formula structure and/or fast demountable, can automatic moving,
Move or carried by external equipment under external equipment assistance.
Beneficial effects of the present invention：
Highwall elevating conveyor is installed along highwall and can moved along highwall and set, and is not required to specially excavate main access or the tunnel that comes in and goes out for it,
Not only save construction investment and also also solve main access or come in and go out tunnel location fix and influence the problem of interior row promotes.
Highwall elevating conveyor can be along wide-angle（More than 25 °）Lifting Convey material, part highwall elevating conveyor machine
The applicable Lifting Convey angular range of type is up to 18 ° ~ 90 °, and highwall integrates slope angle will not be because highwall elevating conveyor be along highwall
Install and be restricted, highwall, which integrates slope angle, can obtain further raising.Such as Fig. 7 and Fig. 8, it is assumed that use highwall Lifting Convey
Highwall integrates slope angle by 20 ° of liftings to 35 ° after machine, for the outdoor of stope depth 200m fltting speeds 100m/a
Ore deposit, can reduce the m of overburden amount 2,600,000 every year3, save about 39,000,000 yuan of stripping expense；Speed is promoted for a stope depth 300m
100m/a opencut is spent, the m of overburden amount 5,900,000 can be reduced every year3, save about 89,000,000 yuan of stripping expense.Therefore, the present invention has
Slope angle is integrated beneficial to highwall is improved, and then reduces overburden amount, explosion is reduced, reduces truck transport, environment can not only be reduced
Destroy but also cost of winning can be greatly reduced.
Highwall elevating conveyor have automatic moving type structure, he move the fixed support structure of formula structure and/or fast demountable,
It can be moved by automatic moving, under external equipment assistance or carrying completion shifting is carried out by external equipment and set, highwall is carried if necessary
Rising transporter can disintegrate, and each several part is moved set respectively after disintegration, and the time is set to shorten shifting, realize that cooperating face and interior row promote fast
Speed is moved and set, and is shortened shifting and is set the duration, shortens the time that opencut stops production because shifting is set, and reduction shifting sets the duration and adopts engineering and interior row to stripping
The influence of engineering, improves production efficiency.
Movable feeding machine, portable preliminary crusher, portable recursher, movement used in present invention process system
Formula elevating conveyor etc. be simple in construction, functional independence, it is mobile flexibly, the rapid compact apparatus of centering, it is ensured that process system
Equipment can cooperating face and interior row promote quick move to set, shorten shifting and set the duration, shorten opencut because shifting is set stop production when
Between, reduction shifting sets the influence for the duration engineering and interior row's engineering being adopted to stripping, improves production efficiency.
Movable feeding machine, portable preliminary crusher and portable recursher are used in present invention process system
Compact apparatus, without building in power shovel-truck-half movable type Crushing Station-ribbon conveyer semi-continuousmining technology
The large-size retaining wall of half movable type Crushing Station, is greatly reduced process system construction and moves the investment set.
Movable feeding machine, portable preliminary crusher, portable recursher and shifting used in present invention process system
Dynamic formula elevating conveyor is compact apparatus, it is mobile flexibly, centering it is rapid, only need to when shifting is set pair in once can continuously work,
Solve in power shovel-movable crusher-ribbon conveyer semi-continuousmining technology weight of equipment it is big, it is mobile it is difficult,
Centering frequently, centering time length, device structure complicated maintenance difficult the problems such as, exploitation operating efficiency greatly improved, while
Significantly reduce equipment investment.
Power shovel-truck-half movable type Crushing Station-ribbon conveyer semi-continuousmining technology and power shovel-
Movable crusher-ribbon conveyer semi-continuousmining technology only has preliminary crusher under hole, and bulk materials are broken into middle piece
Long-distance transportation or lifting are carried out after material.Portable preliminary crusher, portable recursher in present invention process system
It is entirely located in etc. main broken link under hole, material is broken into after fritter long-distance transportation or lifting again, significantly reduced
Impact and abrasion of the material in transport lifting process to Lifting Convey equipment so that service life of equipment is significantly lifted.
Present invention process system movable feeding machine, portable preliminary crusher, portable recursher and movable type
The capital equipment such as elevating conveyor centralized arrangement is easy to be managed collectively and safeguarded under hole, reduces operation and maintenance cost.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1；
Fig. 2 is the structural representation of the embodiment of the present invention 2；
Fig. 3 is the structural representation of the embodiment of the present invention 3；
Fig. 4 is the structural representation of the embodiment of the present invention 4；
Fig. 5 is the structural representation of the embodiment of the present invention 5；
Fig. 6 is the structural representation of the embodiment of the present invention 6；
Fig. 7 is comprehensive side slope angle schematic diagram；
Fig. 8 is that comprehensive side slope angle change causes overburden amount change schematic diagram.
Description of reference numerals：1 extractive equipment, 2 trucies, 3 movable feeding machines, 4 portable preliminary crushers, 5 movable types
Recursher, 6 portable elevating conveyors, 7 highwall elevating conveyors.
Embodiment
Below in conjunction with accompanying drawing 1 ~ 6, the present invention is described in detail.
Embodiment 1
As shown in figure 1, the present embodiment, which is used for extractive equipment 1, loads operating mode of the material of truck 2 for piece material, monomer movement
Formula complete set of equipments semi-continuousmining technology system is by the extractive equipment 1 being connected successively, truck 2, movable feeding machine 3 and highwall
Elevating conveyor 7 is constituted.Now, extractive equipment 1 includes power shovel, hydraulic shovel, loading machine, wheel excavator, slusher and/or dew
Its Mars Miner etc..
Comprised the following steps using the recovery method of said system：
Step 1）Piece material is loaded truck 2 by extractive equipment 1；
Step 2）Piece material is transported to movable feeding machine 3 and is discharged into the feeding part of movable feeding machine 3 by truck 2（Or unloading
The feeding part of loading machine or other auxiliary equipments to movable feeding machine 3 is used near to the feeding part of movable feeding machine 3 again
Charging）；
Step 3）Movable feeding machine 3 reprints piece material to highwall elevating conveyor 7, and highwall elevating conveyor 7 is by fritter
Material lifting enters downstream process link to after cheating above.
Shifting sets process and comprised the following steps（Extractive equipment 1 is all the time with the advance of the face；Truck 2 is in extractive equipment 1 and movement
Round transport material, set without moving between formula feeding machine 3）：
Step 1）, highwall elevating conveyor 7 is moved and is set to new operating position；
Step 2）, movable feeding machine 3 is snapped into the tail feeding part of highwall elevating conveyor 7.
Embodiment 2
As shown in Fig. 2 the present embodiment, which is used for extractive equipment 1, loads operating mode of the material of truck 2 for piece material, monomer movement
Formula complete set of equipments semi-continuousmining technology system is on the basis of embodiment 1, in movable feeding machine 3 and highwall elevating conveyor
Portable elevating conveyor 6 is set between 7.
Using the recovery method of said system, on the basis of embodiment 1, by step 3）It is changed to, movable feeding machine 3 will
Piece material reprints the feeding part to portable elevating conveyor 6, and portable elevating conveyor 6, which reprints piece material, gives highwall Lifting Convey
Machine 7, highwall elevating conveyor 7 enters downstream process link after piece material is promoted into hole above.
Shifting sets process and comprised the following steps（Extractive equipment 1 is all the time with the advance of the face；Truck 2 is in extractive equipment 1 and movement
Round transport material, set without moving between formula feeding machine 3）：
Step 1）, highwall elevating conveyor 7 and movable feeding machine 3 are moved to new operating position simultaneously；
Step 2）, movable feeding machine 3 and highwall elevating conveyor are realized by the movement and adjustment of portable elevating conveyor 6 itself
Quick joining between 7 tail feeding parts.
Embodiment 3
As shown in figure 3, the present embodiment, which is used for extractive equipment 1, is fitted into operating mode of the material of truck 2 for middle block of material, monomer movement
Formula complete set of equipments semi-continuousmining technology system is in embodiment 1（In addition to extractive equipment 1）On the basis of, in movable feeding machine
Portable recursher 5 is set between 3 and highwall elevating conveyor 7.Now, extractive equipment 1 includes power shovel, hydraulic shovel, dress
Carrier aircraft, wheel excavator and/or slusher etc..
Comprised the following steps using the recovery method of said system：
Step 1）Middle block of material is loaded truck 2 by extractive equipment 1；
Step 2）Middle block of material is transported to movable feeding machine 3 and is discharged into the feeding part of movable feeding machine 3 by truck 2（Or unloading
The feeding part of loading machine or other auxiliary equipments to movable feeding machine 3 is used near to the feeding part of movable feeding machine 3 again
Charging）；
Step 3）Movable feeding machine 3 reprints middle block of material to portable recursher 5, and portable recursher 5 will
Middle block of material is broken into piece material, discharge mechanism discharge of the piece material after crushing through portable recursher 5；
Step 4）The piece material of the discharge mechanism discharge of portable recursher 5 is directly entered highwall elevating conveyor 7, side
Side elevating conveyor 7 enters downstream process link after piece material is promoted into hole above.
Shifting sets process and comprised the following steps（Extractive equipment 1 is all the time with the advance of the face；Truck 2 is in extractive equipment 1 and movement
Round transport material, set without moving between formula feeding machine 3）：
Step 1）, highwall elevating conveyor 7 is moved and is set to new operating position；
Step 2）, portable recursher 5 is snapped into the tail feeding part of highwall elevating conveyor 7；
Step 3）, movable feeding machine 3 is snapped into the portable feeding part of recursher 5.
Embodiment 4
As shown in figure 4, the present embodiment, which is used for extractive equipment 1, is fitted into operating mode of the material of truck 2 for middle block of material, monomer movement
Formula complete set of equipments semi-continuousmining technology system is lifted in portable recursher 5 and highwall and transported on the basis of embodiment 3
Portable elevating conveyor 6 is set between defeated machine 7.
Using the recovery method of said system, on the basis of embodiment 3, by step 4）It is changed to, portable second-time breakage
The piece material of the discharge mechanism discharge of machine 5 is directly entered the feeding part of portable elevating conveyor 6, and portable elevating conveyor 6 is by fritter
Material is reprinted to highwall elevating conveyor 7, and highwall elevating conveyor 7 enters downstream process ring after piece material is promoted into hole above
Section.
Shifting sets process and comprised the following steps（Extractive equipment 1 is all the time with the advance of the face；Truck 2 is in extractive equipment 1 and movement
Round transport material, set without moving between formula feeding machine 3）：
Step 1）, highwall elevating conveyor 7 and movable feeding machine 3, portable recursher 5 are moved to new work simultaneously
Make position；
Step 2）, movable feeding machine 3 and portable recursher 5 are sequentially connected in series overlap joint；
Step 3）, by the movement of portable elevating conveyor 6 itself and adjustment realize the discharge mechanism of portable recursher 5 with
Quick joining between the tail feeding part of highwall elevating conveyor 7.
Embodiment 5
As shown in figure 5, the present embodiment, which is used for extractive equipment 1, loads operating mode of the material of truck 2 for bulk materials, monomer movement
Formula complete set of equipments semi-continuousmining technology system is in embodiment 1（In addition to extractive equipment）On the basis of, in movable feeding machine 3
The portable preliminary crusher 4 and portable recursher 5 being connected successively are set between highwall elevating conveyor 7.This
When, extractive equipment 1 includes power shovel, hydraulic shovel and/or loading machine etc..
Using the recovery method of said system, comprise the following steps：
Step 1）Bulk materials are loaded truck 2 by extractive equipment 1；
Step 2）Bulk materials are transported to movable feeding machine 3 and are discharged into the feeding part of movable feeding machine 3 by truck 2（Or unloading
The feeding part of loading machine or other auxiliary equipments to movable feeding machine 3 is used near to the feeding part of movable feeding machine 3 again
Charging）；
Step 3）Movable feeding machine 3 reprints bulk materials to portable preliminary crusher 4, and portable preliminary crusher 4 will
Bulk materials are broken into middle block of material, discharge mechanism discharge of the middle block material after crushing through portable preliminary crusher 4；
Step 4）The middle block material of the discharge mechanism discharge of portable preliminary crusher 4 is directly entered portable recursher 5,
Middle block of material is broken into piece material by portable recursher 5, and the piece material after crushing is through portable recursher 5
Discharge mechanism discharge；
Step 5）The piece material of the discharge mechanism discharge of portable recursher 5 is directly entered highwall elevating conveyor 7, side
Side elevating conveyor 7 enters downstream process link after piece material is promoted into hole above.
Shifting sets process and comprised the following steps（Extractive equipment 1 is all the time with the advance of the face；Truck 2 is in extractive equipment 1 and movement
Round transport material, set without moving between formula feeding machine 3）：
Step 1）, highwall elevating conveyor 7 is moved and is set to new operating position；
Step 2）, portable recursher 5 is snapped into the tail feeding part of highwall elevating conveyor 7；
Step 3）, portable preliminary crusher 4 is snapped into the portable feeding part of recursher 5；
Step 4）, movable feeding machine 3 is snapped into the portable feeding part of preliminary crusher 4.
Embodiment 6
As shown in fig. 6, the present embodiment, which is used for extractive equipment 1, loads operating mode of the material of truck 2 for bulk materials, monomer movement
Formula complete set of equipments semi-continuousmining technology system is lifted in portable recursher 5 and highwall and transported on the basis of embodiment 5
Portable elevating conveyor 6 is set between defeated machine 7.
Using the recovery method of said system, on the basis of embodiment 5, by step 5）It is changed to, portable second-time breakage
The piece material of the discharge mechanism discharge of machine 5 is directly entered the feeding part of portable elevating conveyor 6, and portable elevating conveyor 6 is by fritter
Material is reprinted to highwall elevating conveyor 7, and highwall elevating conveyor 7 enters downstream process ring after piece material is promoted into hole above
Section.
Shifting sets process and comprised the following steps（Extractive equipment 1 is all the time with the advance of the face；Truck 2 is in extractive equipment 1 and movement
Round transport material, set without moving between formula feeding machine 3）：
Step 1）, by highwall elevating conveyor 7 and movable feeding machine 3, portable preliminary crusher 4, portable second-time breakage
Machine 5 is moved to new operating position simultaneously；
Step 2）, movable feeding machine 3, portable preliminary crusher 4 and portable recursher 5 are sequentially connected in series overlap joint；
Step 3）, by the movement of portable elevating conveyor 6 itself and adjustment realize the discharge mechanism of portable recursher 5 with
The tail feeding part quick joining of highwall elevating conveyor 7.
In above-described embodiment 1 ~ 6, extractive equipment 1 is located on working face, movable feeding machine 3, portable preliminary crusher
4th, portable recursher 5 and portable elevating conveyor 6 are located under hole, and the head of highwall elevating conveyor 7 is on hole, and tail exists
Under hole, interlude is installed along highwall step, and truck 2 comes and goes between extractive equipment 1 and movable feeding machine 3.Extractive equipment 1 can
Automatic moving；Movable feeding machine 3, portable preliminary crusher 4, portable recursher 5 and portable elevating conveyor 6 can be certainly
Row is mobile or is moved under external equipment assistance；Highwall elevating conveyor 7 can automatic moving, external equipment assistance under move or
Carried by external equipment.Highwall elevating conveyor 7 can be along wide-angle（More than 25 °）Lifting Convey material, part highwall
The applicable Lifting Convey angular range of elevating conveyor type is up to 18 ° ~ 90 °.
Movable feeding machine 3, portable preliminary crusher 4, the shifting of portable recursher 5 and portable elevating conveyor 6
If all being carried out under outdoor pit, highwall elevating conveyor 7 is moved along advance of the face direction on the step plane of highwall and set.
When the subsection setup automatic moving type structure of highwall elevating conveyor 7 or he move formula structure when, highwall elevating conveyor 7 can entirety or split
Shifting is set, and new operating position is moved to by automatic moving or under external equipment assistance；If the split of highwall elevating conveyor 7 is moved
If the tail part for setting highwall elevating conveyor 7 can first be moved, to be moved easily formula feeding machine 3, portable preliminary crusher 4, move
Dynamic formula recursher 5 and portable elevating conveyor 6 are overlapped with highwall elevating conveyor 7, the head section of highwall elevating conveyor 7
Can be with movable feeding machine 3, portable preliminary crusher 4, portable recursher 5 and portable elevating conveyor with center section
6 set with time shift.When highwall elevating conveyor 7 using automatic moving type structure, he move formula structure or removable fixed support structure
During mixed structure, highwall elevating conveyor 7 is disintegrated first, with automatic moving type structure or he move formula structure partially self movement
Or new operating position is moved under external equipment assistance, each several part with fixed support structure is carried to respectively after pulling down
New operating position, finally sequentially assembles each several part；Wherein, the dismantled and assembled fixed support structure of highwall elevating conveyor 7 can
A set of normally to use using two sets, another set of to be installed before shifting is set in new operating position, so circulation can shorten highwall lifting
The fixed support structure part of transporter 7, which is moved, sets the required time, greatly improves shifting and sets efficiency.
Claims (4)
1. a kind of monomer movement type complete equipment semi-continuousmining technology system, including be connected successively extractive equipment, truck, shifting
Dynamic formula feeding machine and highwall elevating conveyor, it is characterised in that：
When the material that extractive equipment loads truck is piece material：Process system include be connected successively extractive equipment, truck,
Movable feeding machine and highwall elevating conveyor, or process system include be connected successively extractive equipment, truck, movable type
Feeding machine, portable elevating conveyor and highwall elevating conveyor；Extractive equipment includes power shovel, hydraulic shovel, loading machine, bucket and excavated
Machine, slusher and/or surface miner；
When the material that extractive equipment is fitted into truck is middle block of material：Process system include be connected successively extractive equipment, truck,
Movable feeding machine, portable recursher and highwall elevating conveyor, or process system include adopting for being connected successively
Dig equipment, truck, movable feeding machine, portable recursher, portable elevating conveyor and highwall elevating conveyor；Digging
Equipment includes power shovel, hydraulic shovel, loading machine, wheel excavator and/or slusher；
When the material that extractive equipment loads truck is bulk materials：Process system include be connected successively extractive equipment, truck,
Movable feeding machine, portable preliminary crusher, portable recursher and highwall elevating conveyor, or process system
Including the extractive equipment being connected successively, truck, movable feeding machine, portable preliminary crusher, portable recursher, shifting
Dynamic formula elevating conveyor and highwall elevating conveyor；Extractive equipment includes power shovel, hydraulic shovel and/or loading machine；
Wherein, extractive equipment is located on working face, movable feeding machine, portable preliminary crusher, portable recursher
And portable elevating conveyor is located under hole, the head of highwall elevating conveyor is on hole, and tail is under hole, and interlude is along highwall step
Install, truck comes and goes between extractive equipment and movable feeding machine；Extractive equipment can automatic moving；Movable feeding machine, shifting
Dynamic formula preliminary crusher, portable recursher and portable elevating conveyor automatic moving or can assist to move down in external equipment
It is dynamic；Highwall elevating conveyor have automatic moving type structure, he move the fixed support structure of formula structure and/or fast demountable, can from
Row is mobile, moves or is carried by external equipment under external equipment assistance；Highwall elevating conveyor can be lifted more than 25 °
Transported material, can along free generalization slope angle highwall Lifting Convey material.
2. the recovery method of monomer movement type complete equipment semi-continuousmining technology system, its feature described in a kind of claim 1
It is, comprises the following steps：
When the material that extractive equipment loads truck is piece material：
Step 1）, piece material loads truck by extractive equipment；
Step 2）, piece material is transported to movable feeding machine and is discharged into its feeding part by truck；
Step 3）, movable feeding machine, which reprints piece material, gives highwall elevating conveyor, and highwall elevating conveyor is by fritter thing
Material enters downstream process link after being promoted to hole above；
If production practice system includes portable elevating conveyor, step 3）For：Piece material is reprinted and arrived by movable feeding machine
The feeding part of portable elevating conveyor, portable elevating conveyor, which reprints piece material, gives highwall elevating conveyor, highwall Lifting Convey
Machine enters downstream process link after piece material is promoted into hole above；
When the material that extractive equipment is fitted into truck is middle block of material：
Step 1）, middle block of material load truck by extractive equipment；
Step 2）, middle block of material be transported to movable feeding machine and be discharged into its feeding part by truck；
Step 3）, movable feeding machine reprints middle block of material to portable recursher, portable recursher will in
Block material is broken into piece material, discharge mechanism discharge of the piece material after crushing through portable recursher；
Step 4）, portable recursher discharge mechanism discharge piece material be directly entered highwall elevating conveyor, side
Side elevating conveyor enters downstream process link after piece material is promoted into hole above；
If production practice system includes portable elevating conveyor, step 4）For：The discharge mechanism row of portable recursher
The piece material gone out is directly entered the feeding part of portable elevating conveyor, and piece material is reprinted and lifted to highwall by portable elevating conveyor
Transporter, highwall elevating conveyor enters downstream process link after piece material is promoted into hole above；
When the material that extractive equipment loads truck is bulk materials：
Step 1）, bulk materials load truck by extractive equipment；
Step 2）, bulk materials are transported to movable feeding machine and are discharged into its feeding part by truck；
Step 3）, movable feeding machine reprints bulk materials to portable preliminary crusher, and portable preliminary crusher will be big
Block material is broken into middle block of material, discharge mechanism discharge of the middle block material after crushing through portable preliminary crusher；
Step 4）, portable preliminary crusher discharge mechanism discharge middle block material be directly entered portable recursher,
Middle block of material is broken into piece material by portable recursher, and the piece material after crushing is through portable recursher
Discharge mechanism is discharged；
Step 5）, portable recursher discharge mechanism discharge piece material be directly entered highwall elevating conveyor, side
Side elevating conveyor enters downstream process link after piece material is promoted into hole above；
If production practice system includes portable elevating conveyor, step 5）For：The discharge mechanism row of portable recursher
The piece material gone out is directly entered the feeding part of portable elevating conveyor, and piece material is reprinted and lifted to highwall by portable elevating conveyor
Transporter, highwall elevating conveyor enters downstream process link after piece material is promoted into hole above.
3. the recovery method of monomer movement type complete equipment semi-continuousmining technology system according to claim 2, it is special
Levy and be：Step 2 in the recovery method）It can be replaced：Material is first offloaded to the feeding part of movable feeding machine by truck
Loading machine is nearby used again（Or other auxiliary equipments）Fed to the feeding part of movable feeding machine.
4. the shifting equipment, method of monomer movement type complete equipment semi-continuousmining technology system, its feature described in a kind of claim 1
It is, comprises the following steps：
When the material that extractive equipment loads truck is piece material：
Step 1）, highwall elevating conveyor is moved and is set to new operating position；
Step 2）, movable feeding machine is snapped into highwall elevating conveyor tail feeding part；
When the material that extractive equipment is fitted into truck is middle block of material, step 2）And subsequent step is：
Step 2）, portable recursher is snapped into highwall elevating conveyor tail feeding part；
Step 3）, movable feeding machine is snapped into portable recursher feeding part；
When the material that extractive equipment loads truck is bulk materials, step 2）And subsequent step is：
Step 2）, portable recursher is snapped into highwall elevating conveyor tail feeding part；
Step 3）, portable preliminary crusher is snapped into portable recursher feeding part；
Step 4）, movable feeding machine is snapped into portable preliminary crusher feeding part；
If production practice system includes portable elevating conveyor, move equipment, method and comprise the following steps：
When the material that extractive equipment loads truck is piece material：
Step 1）, movable feeding machine and highwall elevating conveyor are moved to new operating position simultaneously；
Step 2）, movable feeding machine and highwall elevating conveyor machine are realized by the movement and adjustment of portable elevating conveyor itself
Quick joining between tail feeding part；
When the material that extractive equipment is fitted into truck is middle block of material：
Step 1）, movable feeding machine, portable recursher and highwall elevating conveyor are moved to new work simultaneously
Position；
Step 2）, movable feeding machine is sequentially connected in series overlap joint with portable recursher；
Step 3）, discharge mechanism and the side of portable recursher are realized by the movement and adjustment of portable elevating conveyor itself
Help the quick joining between elevating conveyor tail feeding part；
When the material that extractive equipment loads truck is bulk materials：
Step 1）, movable feeding machine, portable preliminary crusher, portable recursher and highwall elevating conveyor is same
When be moved to new operating position；
Step 2）, movable feeding machine, portable preliminary crusher and portable recursher are sequentially connected in series overlap joint；
Step 3）, discharge mechanism and the side of portable recursher are realized by the movement and adjustment of portable elevating conveyor itself
Help the quick joining between elevating conveyor tail feeding part.
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| CN201710563031.1A CN107100626A (en) | 2017-07-11 | 2017-07-11 | Monomer movement type complete equipment semi-continuousmining technology system |
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| CN201710563031.1A CN107100626A (en) | 2017-07-11 | 2017-07-11 | Monomer movement type complete equipment semi-continuousmining technology system |
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| CN112076880A (en) * | 2020-09-02 | 2020-12-15 | 内蒙古智矿环保高新科技有限责任公司 | Broken conveying and arranging system and process |
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