CN203750501U - Automatic sphere picking and crushing equipment of pelletizing disc - Google Patents
Automatic sphere picking and crushing equipment of pelletizing disc Download PDFInfo
- Publication number
- CN203750501U CN203750501U CN201420136902.3U CN201420136902U CN203750501U CN 203750501 U CN203750501 U CN 203750501U CN 201420136902 U CN201420136902 U CN 201420136902U CN 203750501 U CN203750501 U CN 203750501U
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- ball
- toothed comb
- edged fine
- steel structure
- rotor
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Abstract
The utility model provides a technique scheme of automatic sphere picking and crushing equipment of a pelletizing disc. According to the technical scheme, the equipment comprises a lifting mechanism, a rotating sphere picking mechanism and a sphere crushing mechanism, wherein the lifting mechanism consists of a steel structure base, an electric-hydraulic pusher, a steel structure strut and a motor; the motor is mounted at one end of the electric-hydraulic pusher; the electric-hydraulic pusher is rotationally mounted on the steel structure base; the steel structure strut is mounted on the steel structure base; a connecting rod of the electric-hydraulic pusher is fixedly connected with the steel structure strut; the rotating sphere picking mechanism consists of a rotor, a fixing shaft and a rotating sphere picking comb; the fixing shaft is sleeved with the rotor; the rotating sphere picking comb is arranged on the circumferential surface of the rotor; the sphere crushing mechanism comprises a sphere crushing comb; the sphere crushing comb is fixed on the fixing shaft of the rotor; the fixing shaft of the rotating sphere picking mechanism is fixedly connected with the steel structure strut of the lifting mechanism. By adopting the scheme, the equipment can automatically pick spheres, ensures the uniform size of a finished pellet product, and improves the quality of the product.
Description
Technical field
The utility model relates to a kind of corollary equipment of disc balling machine, relates in particular to a kind of balling disk (-sc) automatically picking up balls, broken ball equipment.
Background technology
Finished ball nodulizing is formed by shaft roasting, is one of important source material for blast furnace smelting molten iron.Disc balling machine is that powdered ore is made to the special equipment of glomeration ore deposit for shaft roasting.Material is in disc balling machine in balling-up process, owing to being bonded in the upper impact that is subject to revolving scraper and edge doctor active force as the binding material on material and the web of material lining in running of trying to get to the heart of a matter, its insecure part that bonds comes off into lump material, when moving in balling disk (-sc), lump material very easily forms large ball, general large bulb diameter is at 30mm---between 150 mm, when large ball moves in dish, the large ball of part is discharged with balling disk (-sc) rotation, when remainder turns to top, finished ball district with disk for a long time in disk, directly roll and fall along trying to get to the heart of a matter, the large ball diameter falling directly clashes into the qualified ball in finished product district, cause qualified ball to damage in a large number, greatly affect quality of green pellets.The large ball warp of discharging with disc rotary is crossed single-stage green-ball sieve and belt feeder is transported in vertical furnace, after repeatedly having bad luck, because the large intensity of ball own is lower, when interior to stove, substantially become powder-material, powder-material affects the gas permeability of shaft furnace, causes furnace pressure to raise, and discharge is not smooth, some is even bonded to piece in stove, and impact is produced.Even cross multistage sieve from the large ball warp of discharging in balling disk (-sc), the large ball through simple crushing sifting out returns to balling disk (-sc) with the green-ball belt of returning mine, and still can again form large ball, causes vicious circle, and impact is produced.Therefore, solving large ball problem in balling disk (-sc), is to guarantee quality of green pellets and the normal important step of producing of shaft furnace.
At present, solve the generally operation after balling disk (-sc) of problem of large ball from equipment, green-ball sieve is made to three grades of sieves, after bead and large ball are lower by three grades of sieve sieves, return to pelletizing system by belt feeder, qualified green-ball is for shaft furnace.Although this method has been avoided large ball to enter in stove, has been solved the problem that affects the shaft furnace working of a furnace, but cannot solve large ball impact quality of green pellets problem in balling disk (-sc), simultaneously because the large ball returning is got back to balling disk (-sc) again, cause the secondary of green-ball in balling disk (-sc) is damaged, form vicious circle, the method that solves large ball by three grades of screenings does not fundamentally solve the problem that large ball impact is produced.Some producer in order to solve up hill and dale large ball problem in balling disk (-sc), special arrangement employee uses special instrument manually in balling disk (-sc), to drag for large ball, this mode is really effective, but efficiency is extremely low, and because people is from the problem of body forces, can not accomplish that the moment sticks to post, inevitably have the large ball of much slipping through the net to enter next procedure, this mode is brought again secondary potential safety hazard simultaneously.In sum, also do not solve at present the means effectively of large ball at balling disk (-sc), this is also the existing defect of prior art.
Summary of the invention
Technical problem to be solved in the utility model, is exactly for the existing deficiency of prior art, and provide one can automatically picking up balls, broken ball, ensure that finished ball nodulizing is of uniform size, the balling disk (-sc) automatically picking up balls that production efficiency is high, broken ball equipment.
This programme is achieved by the following technical measures: balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it is characterized in that: comprise elevating mechanism, rotation Jian Qiu mechanism and Sui Qiu mechanism, described elevating mechanism is made up of steel structure base, Electrohydraulic push rod, steel construction pole and motor, described motor is arranged on one end of Electrohydraulic push rod, this Electrohydraulic push rod is rotating to be arranged on steel structure base, steel construction pole is installed on this steel structure base, and the connecting rod of described Electrohydraulic push rod is fixedly connected with steel construction pole; Described rotation Jian Qiu mechanism picks up ball double-edged fine-toothed comb by rotor, fixed axis and rotation and forms, and described rotor is sleeved on fixed axis, is provided with rotation and picks up ball double-edged fine-toothed comb on the periphery of this rotor; Described Sui Qiu mechanism comprises broken ball double-edged fine-toothed comb, and this broken ball double-edged fine-toothed comb is fixed on the fixed axis of rotor; The described rotation fixed axis of Jian Qiu mechanism and the steel construction pole of elevating mechanism are fixedly connected with.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: one end of described steel structure base is provided with mounting blocks, and the fixed axis of described rotation Jian Qiu mechanism is fixedly connected with mounting blocks by three connecting bolts.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: described broken ball double-edged fine-toothed comb is fixedly connected with the fixed axis of rotor by three connecting bolts.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: described rotation of rotating Jian Qiu mechanism is picked up ball double-edged fine-toothed comb and arranged altogether eight, is evenly distributed on the same circumference of rotor.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: described broken ball double-edged fine-toothed comb arranges one.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: the Electrohydraulic push rod of described elevating mechanism is connected by pin with steel structure base.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: between the steel construction pole of described elevating mechanism and steel structure base, be connected by pin.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: described in pick up ball double-edged fine-toothed comb and broken ball double-edged fine-toothed comb forms by stainless steel material manufacture.
The beneficial effect of this programme can be learnt according to the narration to such scheme, on the one hand, due in this scheme, rotation Jian Qiu mechanism is installed, because material and bead in Chu Qiu district are with disc rotary, thereby Jian Qiu mechanism provides rotational power for rotation, large ball first rotates with disk and material, when on the top, Dan Daochuqiu district, due to Action of Gravity Field, large ball separates with material and part bead, does the motion with disc rotary opposite direction, run into while picking up ball double-edged fine-toothed comb with the common rotation of disk, ball picking up device can detect ball easily.On the other hand, rotation is picked up ball double-edged fine-toothed comb and is fixed in rotor circumference, broken ball double-edged fine-toothed comb is fixed on the fixed axis of rotor, broken ball double-edged fine-toothed comb is picked up ball double-edged fine-toothed comb with rotation and is coordinated installation, the extruding force that relies on broken ball double-edged fine-toothed comb and rotation to pick up between ball double-edged fine-toothed comb plays the broken effect of ball greatly, material after fragmentation is fallen in disk, continues to participate in pelletizing.And elevating mechanism can make to rotate the lifting of Jian Qiu mechanism, thereby guarantee the normal operation of this equipment.As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model detailed description of the invention.
Fig. 2 is the top view of Fig. 1.
In figure, 1-pin; 2-Electrohydraulic push rod; 3-steel structure base; 4-connecting bolt; 5-rotor; Ball double-edged fine-toothed comb is picked up in 6-rotation; The broken ball double-edged fine-toothed comb of 7-; 8-steel construction pole; 9-fixed axis.
Detailed description of the invention
For clearly demonstrating the technical characterstic of this programme, below by a detailed description of the invention, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing, balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it is characterized in that: comprise elevating mechanism, rotation Jian Qiu mechanism and Sui Qiu mechanism, described elevating mechanism is made up of steel structure base, Electrohydraulic push rod, steel construction pole and motor, described motor is arranged on one end of Electrohydraulic push rod, this Electrohydraulic push rod is rotating to be arranged on steel structure base, and steel construction pole is installed on this steel structure base, and the connecting rod of described Electrohydraulic push rod is fixedly connected with steel construction pole; Described rotation Jian Qiu mechanism picks up ball double-edged fine-toothed comb by rotor, fixed axis and rotation and forms, and described rotor is sleeved on fixed axis, is provided with rotation and picks up ball double-edged fine-toothed comb on the periphery of this rotor; Described Sui Qiu mechanism comprises broken ball double-edged fine-toothed comb, and this broken ball double-edged fine-toothed comb is fixed on the fixed axis of rotor; The described rotation fixed axis of Jian Qiu mechanism and the steel construction pole of elevating mechanism are fixedly connected with.While using this programme, the rotation Jian Qiu mechanism of this equipment is arranged on to the finished ball district of the disk of balling disk (-sc), Ji Chuqiu district, rotor and disk are tried to get to the heart of a matter and are at right angle setting, pick up ball double-edged fine-toothed comb and broken ball double-edged fine-toothed comb when mounted, the part that ensures contact material there is not 50mm-80mm in pan feeding, because material and bead in Chu Qiu district are with disc rotary, thereby Jian Qiu mechanism provides rotational power for rotation, large ball first rotates with disk and material, when on the top, Dan Daochuqiu district, due to Action of Gravity Field, large ball separates with material and part bead, do the motion with disc rotary opposite direction, run into while picking up ball double-edged fine-toothed comb with the common rotation of disk, ball picking up device can detect ball easily.Broken ball double-edged fine-toothed comb is picked up ball double-edged fine-toothed comb with rotation and is coordinated installation, and the extruding force that relies on broken ball double-edged fine-toothed comb and rotation to pick up between ball double-edged fine-toothed comb plays the broken effect of ball greatly, and the material after fragmentation is fallen in disk, continues to participate in pelletizing.
The benefit of elevating mechanism is set: disk is in the time opening, shut down; be gathered in a large number that the material of disk bottom is instantaneous to rotate with disk; the material flocking together in dish is not before evenly separating; can produce very big impulsive force to rotation ball picking up device; thereby damage rotating mechanism; for this reason; set up elevating mechanism; before opening, shut down at balling disk (-sc); this device can rise automatically, and the damage of avoiding material impact to bring, after balling disk (-sc) is stable; elevating mechanism can make whirligig turn back to normal operation position, guarantees that equipment normally moves.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: one end of described steel structure base is provided with mounting blocks, and the fixed axis of described rotation Jian Qiu mechanism is fixedly connected with mounting blocks by connecting bolt.This connected mode, simple in structure, fixation.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: described broken ball double-edged fine-toothed comb is fixedly connected with the fixed axis of rotor by connecting bolt.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: described rotation of rotating Jian Qiu mechanism is picked up ball double-edged fine-toothed comb and arranged altogether eight, is evenly distributed on the same circumference of rotor.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: described broken ball double-edged fine-toothed comb arranges one.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: the Electrohydraulic push rod of described elevating mechanism is connected by pin with steel structure base.Ensure the normal work of elevating mechanism.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: between the steel construction pole of described elevating mechanism and steel structure base, be connected by pin.
Balling disk (-sc) automatically picking up balls of the present utility model, broken ball equipment, it further improves and is: described in pick up ball double-edged fine-toothed comb and broken ball double-edged fine-toothed comb forms by stainless steel material manufacture.
The beneficial effect of this programme can be learnt according to the narration to such scheme, on the one hand, due in this scheme, rotation Jian Qiu mechanism is installed, because material and bead in Chu Qiu district are with disc rotary, thereby Jian Qiu mechanism provides rotational power for rotation, large ball first rotates with disk and material, when on the top, Dan Daochuqiu district, due to Action of Gravity Field, large ball separates with material and part bead, does the motion with disc rotary opposite direction, run into while picking up ball double-edged fine-toothed comb with the common rotation of disk, ball picking up device can detect ball easily.On the other hand, rotation is picked up ball double-edged fine-toothed comb and is fixed in rotor circumference, broken ball double-edged fine-toothed comb is fixed on the fixed axis of rotor, broken ball double-edged fine-toothed comb is picked up ball double-edged fine-toothed comb with rotation and is coordinated installation, the extruding force that relies on broken ball double-edged fine-toothed comb and rotation to pick up between ball double-edged fine-toothed comb plays the broken effect of ball greatly, material after fragmentation is fallen in disk, continues to participate in pelletizing.And elevating mechanism can make to rotate the lifting of Jian Qiu mechanism, thereby guarantee the normal operation of this equipment.
The utility model can pass through existing techniques in realizing without the technical characterictic of describing, and does not repeat them here.Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art make in essential scope of the present utility model, also should belong to protection domain of the present utility model.
Claims (8)
1. a balling disk (-sc) automatically picking up balls, broken ball equipment, it is characterized in that: comprise elevating mechanism, rotation Jian Qiu mechanism and Sui Qiu mechanism, described elevating mechanism is made up of steel structure base, Electrohydraulic push rod, steel construction pole and motor, described motor is arranged on one end of Electrohydraulic push rod, this Electrohydraulic push rod is rotating to be arranged on steel structure base, steel construction pole is installed on this steel structure base, and the connecting rod of described Electrohydraulic push rod is fixedly connected with steel construction pole; Described rotation Jian Qiu mechanism picks up ball double-edged fine-toothed comb by rotor, fixed axis and rotation and forms, and described rotor is sleeved on fixed axis, is provided with rotation and picks up ball double-edged fine-toothed comb on the periphery of this rotor; Described Sui Qiu mechanism comprises broken ball double-edged fine-toothed comb, and this broken ball double-edged fine-toothed comb is fixed on the fixed axis of rotor; The described rotation fixed axis of Jian Qiu mechanism and the steel construction pole of elevating mechanism are fixedly connected with.
2. balling disk (-sc) automatically picking up balls according to claim 1, broken ball equipment, is characterized in that: one end of described steel structure base is provided with mounting blocks, and the fixed axis of described rotation Jian Qiu mechanism is fixedly connected with mounting blocks by three connecting bolts.
3. balling disk (-sc) automatically picking up balls according to claim 1 and 2, broken ball equipment, is characterized in that: described broken ball double-edged fine-toothed comb is fixedly connected with the fixed axis of rotor by three connecting bolts.
4. balling disk (-sc) automatically picking up balls according to claim 3, broken ball equipment, is characterized in that: described rotation of rotating Jian Qiu mechanism is picked up ball double-edged fine-toothed comb and arranged altogether eight, is evenly distributed on the same circumference of rotor.
5. balling disk (-sc) automatically picking up balls according to claim 4, broken ball equipment, is characterized in that: described broken ball double-edged fine-toothed comb arranges one.
6. balling disk (-sc) automatically picking up balls according to claim 5, broken ball equipment, is characterized in that: the Electrohydraulic push rod of described elevating mechanism is connected by pin with steel structure base.
7. balling disk (-sc) automatically picking up balls according to claim 6, broken ball equipment, is characterized in that: between the steel construction pole of described elevating mechanism and steel structure base, be connected by pin.
8. balling disk (-sc) automatically picking up balls according to claim 7, broken ball equipment, is characterized in that: described in pick up ball double-edged fine-toothed comb and broken ball double-edged fine-toothed comb forms by stainless steel material manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136902.3U CN203750501U (en) | 2014-03-25 | 2014-03-25 | Automatic sphere picking and crushing equipment of pelletizing disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136902.3U CN203750501U (en) | 2014-03-25 | 2014-03-25 | Automatic sphere picking and crushing equipment of pelletizing disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750501U true CN203750501U (en) | 2014-08-06 |
Family
ID=51245813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420136902.3U Withdrawn - After Issue CN203750501U (en) | 2014-03-25 | 2014-03-25 | Automatic sphere picking and crushing equipment of pelletizing disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750501U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103877911A (en) * | 2014-03-25 | 2014-06-25 | 济钢集团有限公司 | Automatic ball picking-up and crushing equipment of balling manufacturing disc |
| CN114150149A (en) * | 2021-12-27 | 2022-03-08 | 天津市三特电子有限公司 | Large ball fishing device of disc pelletizer |
| CN114247379A (en) * | 2021-12-27 | 2022-03-29 | 长沙天为华信环保装备有限公司 | Disk pelletizer and method for crushing large pellets in disk pelletizer |
-
2014
- 2014-03-25 CN CN201420136902.3U patent/CN203750501U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103877911A (en) * | 2014-03-25 | 2014-06-25 | 济钢集团有限公司 | Automatic ball picking-up and crushing equipment of balling manufacturing disc |
| CN103877911B (en) * | 2014-03-25 | 2016-02-03 | 济钢集团有限公司 | A kind of balling disk (-sc) automatically picking up balls, broken ball equipment |
| CN114150149A (en) * | 2021-12-27 | 2022-03-08 | 天津市三特电子有限公司 | Large ball fishing device of disc pelletizer |
| CN114247379A (en) * | 2021-12-27 | 2022-03-29 | 长沙天为华信环保装备有限公司 | Disk pelletizer and method for crushing large pellets in disk pelletizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140806 Effective date of abandoning: 20160203 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |