CN204535413U - The double-deck conveyer belt material distributing machine of mineral hot furnace - Google Patents
The double-deck conveyer belt material distributing machine of mineral hot furnace Download PDFInfo
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- CN204535413U CN204535413U CN201520107494.3U CN201520107494U CN204535413U CN 204535413 U CN204535413 U CN 204535413U CN 201520107494 U CN201520107494 U CN 201520107494U CN 204535413 U CN204535413 U CN 204535413U
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Abstract
The utility model relates to metallurgy industry mineral hot furnace material transfer equipment technical field, especially relates to the double-deck conveyer belt material distributing machine of a kind of mineral hot furnace.Be characterized in comprising rotary fixing frame, described rotary fixing frame bottom is provided with auxiliary support mechanism, walking dolly is connected with rotary fixing frame by rotating mechanism, upper conveyor belt frame is provided with in rotary fixing frame, lower conveying tape holder is provided with in upper conveyor belt frame, described upper conveyor belt frame is provided with the second water cooling system and the second corresponding water pump, described lower conveying tape holder is provided with the first water cooling system and the first corresponding water pump, rotary fixing frame is also provided with the first air cooling system, upper conveyor belt frame and lower conveying tape holder are respectively arranged with the second air cooling system and the 3rd air cooling system, described walking dolly is provided with the 3rd servomotor.It realizes reinforced efficient, energy-conservation and clean, and solves traditional problem that charging technology dust cannot be collected, environmental pollution is serious.
Description
Technical field
The utility model relates to metallurgy industry mineral hot furnace material transfer equipment technical field, especially relates to the double-deck conveyer belt material distributing machine of a kind of mineral hot furnace.
Background technology
Feeding device is one of critical equipment of J. sigillate.At present, domestic mineral hot furnace is produced most semi-automatic material pipe or rotation chute of adopting and is fed in raw material, and hand stock only as its auxiliary charging process, only has minority to adopt.Above-mentioned feed way, because the density of mixed material there are differences, make that the less material of some density such as coke is delayed to be fallen, thus cause reinforced region feed distribution uneven, Dao Liaojideng auxiliary body or equipment is needed to carry out smooth, labor strength is large, work under bad environment, and efficiency is low, and product quality not easily ensures.Meanwhile, smelting technology and power consumption is affected.The defects such as in addition, there are parts fragile, equipment failure rate is high, and maintenance cycle is long.Belt charger is during mineral hot furnace is produced at home, and be still in the research and development starting stage at present, commercial Application is blank.
External J. sigillate feeding technique is slightly led over domestic, the extensive use of automatic rotation chute feeding technique, but also there is cloth inequality, difficult quality guarantee, and parts are fragile, the problem that equipment failure rate is high, maintenance cycle is long etc. need solve.In Northern Europe, South Africa etc., there are certain application in some enterprises to belt charger, but the current belt feeder existence used can not be elastic, and reinforced radiation space is narrow waits deficiency.
Summary of the invention
The purpose of this utility model is to avoid complex structure in prior art, and floor space is large, defects such as efficiency is low and provide mineral hot furnace double-deck conveyer belt material distributing machine, efficiently solves prior art Problems existing.
For achieving the above object, the technical scheme that the utility model is taked is: the double-deck conveyer belt material distributing machine of described mineral hot furnace, be characterized in comprising rotary fixing frame, described rotary fixing frame bottom is provided with auxiliary support mechanism, walking dolly is connected with rotary fixing frame by rotating mechanism, upper conveyor belt frame is provided with in rotary fixing frame, lower conveying tape holder is provided with in upper conveyor belt frame, described upper conveyor belt frame is provided with the second water cooling system and the second corresponding water pump, described lower conveying tape holder is provided with the first water cooling system and the first corresponding water pump, rotary fixing frame is also provided with the first air cooling system, upper conveyor belt frame and lower conveying tape holder are respectively arranged with the second air cooling system and the 3rd air cooling system, described walking dolly is provided with the 3rd servomotor.
Described rotary fixing frame is also provided with the first blower fan and the second servomotor, described upper conveyor belt frame is also provided with the second blower fan and the first servomotor, described lower conveying tape holder is also provided with the 3rd blower fan.
Described upper conveyor belt frame and lower conveying tape holder realize movable by telescoping mechanism.
The rotation angle range of described rotary fixing frame is 0 ~ ± 42 °, and upper conveyor belt frame distance of stretch out and draw back is not more than 3900mm, and lower conveying tape holder distance of stretch out and draw back is not more than 3600mm; Control the zones of different of material distributing machine to burner hearth by the rotation of rotary fixing frame and upper conveyor belt frame and lower conveying tape holder extension elongation to feed in raw material.
The beneficial effects of the utility model are: the double-deck conveyer belt material distributing machine of described mineral hot furnace, its adopt conveyer belt material distributing machine elastic, to swing and conveyer belt speed change realizes the auto feed of mineral hot furnace production process, change traditional charging technology; Adopt electromangnetic spectrum, realize the automatic control of mineral hot furnace charging system under strong-electromagnetic field environment, ensure that mineral hot furnace production is fed in raw material continuous, even, steady; Adopt local, remote auto control technology, reduce labor strength, reduce and open fire door number of times, realize reinforced efficient, energy-conservation and clean; Adopt air curtain dust control technology, ensure that mineral hot furnace produces the efficient trapping of reinforced process dust, thoroughly solve traditional problem that charging technology dust cannot be collected, environmental pollution is serious.
Accompanying drawing explanation
Fig. 1 is the utility model structure principle chart;
Fig. 2 is electric control theory figure of the present utility model.
Shown in figure: 1. auxiliary support mechanism; 2. walking dolly; 3. the first water cooling system; 4. the second water pump; 5. the second water cooling system; 6. the second water pump; 7. the first servomotor; 8. the second servomotor; 9. rotary fixing frame; 10. the first blower fan; 11. first air cooling systems; 12. upper conveyor belt framves; 13. second air cooling systems; 14. times conveying tape holders; 15. the 3rd air cooling systems; 16. the 3rd servomotors; 17. second blower fans; 18. the 3rd blower fans.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As illustrated in fig. 1 and 2, the double-deck conveyer belt material distributing machine of described mineral hot furnace, be characterized in comprising rotary fixing frame 9, described rotary fixing frame 9 bottom is provided with auxiliary support mechanism 1, walking dolly 2 is connected with rotary fixing frame 9 by rotating mechanism, upper conveyor belt frame 12 is provided with in rotary fixing frame 9, lower conveying tape holder 14 is provided with in upper conveyor belt frame 12, described upper conveyor belt frame 12 is provided with the second water cooling system 5 and the second corresponding water pump 6, described lower conveying tape holder 14 is provided with the first water cooling system 3 and the first corresponding water pump 4, rotary fixing frame 9 is also provided with the first air cooling system 11, upper conveyor belt frame 12 and lower conveying tape holder 14 are respectively arranged with the second air cooling system 13 and the 3rd air cooling system 15, described walking dolly 2 is provided with the 3rd servomotor 16.
Described rotary fixing frame 9 is also provided with the first blower fan 10 and the second servomotor 8, described upper conveyor belt frame 12 is also provided with the second blower fan 17 and the first servomotor 7, described lower conveying tape holder 14 is also provided with the 3rd blower fan 18.
Described upper conveyor belt frame 12 and lower conveying tape holder 14 realize movable by telescoping mechanism.
The rotation angle range of described rotary fixing frame 9 is 0 ~ ± 42 °, and upper conveyor belt frame 12 distance of stretch out and draw back is not more than 3900mm, and lower conveying tape holder 14 distance of stretch out and draw back is not more than 3600mm; Control the zones of different of material distributing machine to burner hearth by the rotation of rotary fixing frame 9 and upper conveyor belt frame and lower conveying tape holder extension elongation to feed in raw material.
As shown in Figure 2, the double-deck conveyer belt material distributing machine of described mineral hot furnace, wherein electrical control is made up of CPU main control box, VFC case, hand-held case, hydraulic blower water-pump controlling box.Walking before and after walking dolly is driven by parts such as two threephase asynchronouses, reductor, shaft coupling, clutch, running wheels.Rotate and be made up of parts such as PLC+ servo-driver+servomotor+servo deceleration machine+shaft coupling+revolution driving+auxiliary support wheels, material distributing machine rotary speed and angle are by program setting, wherein walking dolly and rotary fixing frame adopt revolution driving to be connected with supplemental support, walking dolly left and right auxiliary support arm respectively has a stretching oil cylinder and support cylinder, control opening of support arm regain and promote decline, open withdrawal stroke to be controlled by mechanical position limitation, hoisting depth is controlled by limit switch.When front limit gone to by truck, left and right support arm is opened after lifting puts in place completely, and charge car can left rotation and right rotation.Upper conveyor belt frame and lower conveying tape holder are by PLC+ servo-driver+servomotor+servo deceleration machine+telescoping drive mechanism (chain), material distributing machine reduction speed, length control by program setting, driver drives upper conveyor belt conveyer seesaws, under driver drives, belt conveyor seesaws, wherein upper conveyor belt frame just can must stretch out lower conveying tape holder zero-bit indicator lamp is bright, and lower conveying tape holder just can must stretch out after upper conveyor belt reaches front limit.Conveyer belt rolls and adopts frequency converter+threephase asynchronous machine+reductor+electric roller with external.Conveyer belt design adopts flange belts, conveying tape holder water flowing and air cooling.Conveyer stretcher adopts spiral tensioning, and is placed on conveying tape holder drive roll side.Conveyer belt adds gear wheel, empty segment sweeper, and a pinch roller is installed in portion on the conveyor belt, ensure that conveyer belt is non-slip, and it is adjustable to realize conveyer belt speed.Water pump, Fan Cooling System, hydraulic system all adopt ordinary three-phase synchronous.
The double-deck conveyer belt material distributing machine of described mineral hot furnace, it rotates and can carry out with flexible simultaneously, need be able to expect a little to feed in raw material by the Artificial Control charge car anglec of rotation and upper and lower conveyer belt extension elongation to difference.In cloth process levels conveyer belt speed continuously adjustabe, rotary speed by software set, levels tape transport device stretching speed by software set.Cloth process can complete reinforced by local, long-range two kinds of modes of operation.Tape holder water-cooling system is carried to cool parts such as conveying tape holder, conveyer belt, cylinder, bend wheels in the course of the work up and down.Three cover air feed systems can form air curtain and intercept furnace heat to a certain extent and flow out from the space at belt place around conveyer belt, protect conveyer belt and operating personnel.Cloth function two places control, and can advance, retreat, stop.Belt conveyor is under manual mode, and speed artificially can be regulated by the knob on handle, can complete two places and control on control cabinet and handle.Belt conveyor can advance, retreats, stop, and the speed of service, by program setting, can complete two places and control on control cabinet and handle, and outside electrode trigonum, the position of belt conveyor walking mechanism determines pivoted arm rotational angle.Have the function that cuts off self-lock, be provided with extreme position protection, initial initial point detects and electrode position detects.Send belt conveyor left and rightly can to rotate under manual mode, stop, movement velocity is preset by program, can complete two places to control on control cabinet and handle, outside electrode trigonum, belt conveyor rotational angle is determined by the position of belt conveyor walking mechanism.There is extreme position protection and origin position detection.Water pump, blower fan only use manual mode to start, stop.External output will expect signal, can complete control on handle.
Water-cooling system on described upper conveyor belt frame and lower conveying tape holder cools parts such as conveying tape holder, conveyer belt, cylinder, bend wheels in the course of the work.The independent air feed system of three covers can form air curtain and intercept furnace heat to a certain extent and flow out from the space at belt place around conveyer belt, protects conveyer belt and operating personnel.The double-deck conveyer belt material distributing machine of described mineral hot furnace, can advance, retreats, stop, and the speed of service, by program setting, can complete two places and control on control cabinet and handle.Have the function that cuts off self-lock, be provided with extreme position protection, initial initial point detects and operational limit position is detected.
The double-deck conveyer belt material distributing machine of described mineral hot furnace, its lower conveying tape holder 14, upper conveyor belt frame 12 are connected by chain in embedded mode with rotary fixing frame 9, walking dolly 2 is connected with turning round to drive with rotary fixing frame 9, carries tape holder all to cool with water-cooled and air-cooled two kinds of modes up and down.During material distributing machine work, when first material distributing machine Plantago minuta being walked to feed point, carry out feed.To outside electrode trigonum and not when left rotation and right rotation extreme position cloth, lower conveying tape holder does not stretch out, and realizes the uniform distribution to each region by the stretching motion of upper conveyor belt frame and the rotary motion of fixed mount; During to electrode trigonum cloth, fixed mount rotates extremely just to electrode centers position, and upper conveyor belt frame extend out to the front limit, and realize the cloth to this region by the stretching motion of lower conveying tape holder, now, fixed mount can not rotate, in order to avoid encounter electrode; When conveying belt machine rotates to left and right maximum angle, similar with Delta Region cloth, fixed mount is motionless, and upper conveyor belt frame extends prosodetic, realizes cloth by the stretching motion of lower conveying tape holder.Whole cloth process, the time is short, and without dead angle, can realize the precise and high efficiency cloth to whole burner hearth.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the double-deck conveyer belt material distributing machine of mineral hot furnace, it is characterized in that comprising rotary fixing frame, described rotary fixing frame bottom is provided with auxiliary support mechanism, walking dolly is connected with rotary fixing frame by rotating mechanism, upper conveyor belt frame is provided with in rotary fixing frame, lower conveying tape holder is provided with in upper conveyor belt frame, described upper conveyor belt frame is provided with the second water cooling system and the second corresponding water pump, described lower conveying tape holder is provided with the first water cooling system and the first corresponding water pump, rotary fixing frame is also provided with the first air cooling system, upper conveyor belt frame and lower conveying tape holder are respectively arranged with the second air cooling system and the 3rd air cooling system, described walking dolly is provided with the 3rd servomotor.
2. the double-deck conveyer belt material distributing machine of mineral hot furnace as claimed in claim 1, it is characterized in that: described rotary fixing frame is also provided with the first blower fan and the second servomotor, described upper conveyor belt frame is also provided with the second blower fan and the first servomotor, described lower conveying tape holder is also provided with the 3rd blower fan.
3. the double-deck conveyer belt material distributing machine of mineral hot furnace as claimed in claim 1, is characterized in that: described upper conveyor belt frame and lower conveying tape holder realize movable by telescoping mechanism.
4. the double-deck conveyer belt material distributing machine of mineral hot furnace as claimed in claim 1, is characterized in that: the rotation angle range of described rotary fixing frame is 0 ~ ± 42 °, and upper conveyor belt frame distance of stretch out and draw back is not more than 3900mm, and lower conveying tape holder distance of stretch out and draw back is not more than 3600mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107494.3U CN204535413U (en) | 2015-02-13 | 2015-02-13 | The double-deck conveyer belt material distributing machine of mineral hot furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107494.3U CN204535413U (en) | 2015-02-13 | 2015-02-13 | The double-deck conveyer belt material distributing machine of mineral hot furnace |
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| CN204535413U true CN204535413U (en) | 2015-08-05 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605926A (en) * | 2015-10-12 | 2016-05-25 | 甘肃省机械科学研究院 | Semi-automatic conveyor type charging machine |
| CN113237339A (en) * | 2021-05-08 | 2021-08-10 | 黄冈师范学院 | Kiln feeding structure with automatic position adjustment function |
-
2015
- 2015-02-13 CN CN201520107494.3U patent/CN204535413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105605926A (en) * | 2015-10-12 | 2016-05-25 | 甘肃省机械科学研究院 | Semi-automatic conveyor type charging machine |
| CN113237339A (en) * | 2021-05-08 | 2021-08-10 | 黄冈师范学院 | Kiln feeding structure with automatic position adjustment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double-deck conveyer belt cloth machine of hot stove in ore deposit Effective date of registration: 20160802 Granted publication date: 20150805 Pledgee: Gansu double credit Company limited by guarantee Pledgor: Gansu Machinery & Science Inst.t Registration number: 2016620000016 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170817 Granted publication date: 20150805 Pledgee: Gansu double credit Company limited by guarantee Pledgor: Gansu Machinery & Science Inst.t Registration number: 2016620000016 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double-deck conveyer belt cloth machine of hot stove in ore deposit Effective date of registration: 20170828 Granted publication date: 20150805 Pledgee: Gansu double credit Company limited by guarantee Pledgor: Gansu Machinery & Science Inst.t Registration number: 2017620000020 |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 730030 Jinchang North Road, Chengguan District, Lanzhou, Gansu 208 Patentee after: Gansu Mechanical Science Research Institute Limited liability company Address before: 730030 Jinchang North Road, Chengguan District, Lanzhou, Gansu 208 Patentee before: Gansu Machinery & Science Inst.t |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181101 Granted publication date: 20150805 Pledgee: Gansu double credit Company limited by guarantee Pledgor: Gansu Machinery & Science Inst.t Registration number: 2017620000020 |