CN204307691U - High-efficiency environment friendly old metal disintegrating machine - Google Patents
High-efficiency environment friendly old metal disintegrating machine Download PDFInfo
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- CN204307691U CN204307691U CN201420666116.4U CN201420666116U CN204307691U CN 204307691 U CN204307691 U CN 204307691U CN 201420666116 U CN201420666116 U CN 201420666116U CN 204307691 U CN204307691 U CN 204307691U
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Abstract
A kind of high-efficiency environment friendly old metal disintegrating machine, comprise crusher main engine, described main frame comprises upper cover body, upper box, lower box, blanking port, grid, overturning oil cylinder, upper discharge door, upper discharge door oil cylinder, in lower box, vertical equity is provided with breaker roll, described breaker roll is interval with cracking hammer head and crushing cutter, upper box rear portion and lower box are rotationally connected, piston rod and the upper box side of described overturning oil cylinder are hinged, cylinder tail and the lower box mount pad of overturning oil cylinder are hinged, described upper cover body is fixedly connected on upper box top, described upper discharge door longitudinally rotates and is arranged at upper box internal upper part, the piston rod of upper discharge door one end and upper discharge door oil cylinder is hinged, the other end is freely placed, the cylinder tail of upper discharge door oil cylinder and the side of upper box hinged, grid is arranged in lower box, and be placed in below described broken roller, described blanking port is placed in below described grid and bottom the lower box of rear side.The inefficient problem of old metal crusher in crushing solved, has stronger popularization and using value.
Description
Technical field
The utility model belongs to old metal recovery and utilization technology field, is specifically related to a kind of high-efficiency environment friendly old metal disintegrating machine.
Background technology
Old metal fragmentation makes it the inferior waste materials such as useless car body, old household electrical appliances, bicycle, slack tank become the important important step of the steel raw material processed of higher level, this technique needs to be completed by scrap iron disintegrating machine, its objective is and scrap iron is constantly pulverized, removing film, improve bulk specific gravity, prevent blast when throwing electric furnace, under certain state, promote dissolution rate etc., meet the requirement of steel mill's " yellow phosphate " thus.
Its operation principle is the general principle utilizing hammer, under the driving of high speed high pulling torque motor, tup on main frame rotating shaft impacts the scrap iron skin entered in cavity volume in turn, by the space formed between liner plate and tup, will treat that scrap iron skin tears into the broken thing met the specification.Broken material is through air swirl sorting system, and metal with nonmetally to separate, whole system is equipped with dust arrester in addition, makes the dust pollution harm produced in production process be down to minimum.
But existing scrap iron disintegrating machine is beaten scrap iron material by means of only tup, the mode of this fragmentation is torn up owing to lacking and increases the stressed of tup, the wearing and tearing but also the efficiency that not only increase tup are not high, in addition, existing disintegrating machine is single roll crusher, need the fragmentation of long period just can complete fragmentation, crushing efficiency is low.
Utility model content
The technical problems to be solved in the utility model is the inefficient technical problem of existing old metal disintegrating machine, provides a kind double-roll type scrap metal crusher.
For achieving the above object, the technical solution adopted in the utility model is as follows:
High-efficiency environment friendly old metal disintegrating machine of the present utility model, the main frame comprised described in crusher main engine comprises upper cover body, upper box, lower box, blanking port, grid, overturning oil cylinder, upper discharge door, upper discharge door oil cylinder, in lower box, vertical equity is provided with breaker roll, described breaker roll is interval with cracking hammer head and crushing cutter, upper box rear portion and lower box are rotationally connected, piston rod and the upper box side of described overturning oil cylinder are hinged, cylinder tail and the lower box mount pad of overturning oil cylinder are hinged, described upper cover body is fixedly connected on upper box top, described upper discharge door longitudinally rotates and is arranged at upper box internal upper part, the piston rod of upper discharge door one end and upper discharge door oil cylinder is hinged, the other end is freely placed, the cylinder tail of upper discharge door oil cylinder and the side of upper box hinged, grid is arranged in lower box, and be placed in below described broken roller, described blanking port is placed in below described grid and bottom the lower box of rear side.
Described breaker roll comprises main shaft and dividing plate, described dividing plate has some, some dividing plates are loaded on main shaft along main axis length direction spacer sleeve, diaphragm housing ring I and diaphragm housing ring II are placed on the main shaft between adjacent two dividing plates, and diaphragm housing ring I and diaphragm housing ring II interval are arranged, hammer shaft is threaded onto the neighboring of some dividing plates along main axis length direction, and adjacent two hammer shafts are mutually in 90 ° of layouts, described cracking hammer head has more than one piece, and turning set is loaded on the hammer shaft between adjacent two pieces dividing plate; Dividing plate periphery is provided with crushing cutter mounting groove, the mutual layout in 90 ° of adjacent two mounting groove, and crushing cutter is fixedly installed in mounting groove; Cracking hammer head and crushing cutter interval are arranged.
Adopt technique scheme of the present utility model, adopt interval on breaker roll that crushing cutter and breaker roll are set, crushing cutter is uniformly distributed on rotating disk, often can disassembled and assembled freely on rotating disk crushing cutter, crushing cutter alternately can be installed and used on relative two dividing plates, torn by crushing cutter and cut, large-scale scrap iron is torn up; Clash into broken by quartering hammer again, and be ground into little material particles by hammer under the interaction of quartering hammer and grid, the inefficient problem of old metal crusher in crushing of solution, has stronger popularization and using value.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of disintegrating machine of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is the structural representation of breaker roll in the utility model.
Detailed description of the invention
Double-roll type scrap metal crusher of the present utility model, as shown in Figure 1-2, high-efficiency environment friendly old metal disintegrating machine of the present utility model, comprise crusher main engine, described main frame comprises upper cover body 8, upper box 9, lower box 10, blanking port 3, grid 12, overturning oil cylinder 2, upper discharge door 4, upper discharge door oil cylinder 1, in lower box 10, vertical equity is provided with breaker roll 5, described breaker roll is interval with cracking hammer head and crushing cutter, upper box rear portion and lower box are rotationally connected, piston rod and the upper box side of described overturning oil cylinder 2 are hinged, cylinder tail and the lower box mount pad of overturning oil cylinder 2 are hinged, described upper cover body 8 is fixedly connected on upper box top, described upper discharge door 4 longitudinally rotates and is arranged at upper box internal upper part, the piston rod of upper discharge door one end and upper discharge door oil cylinder 1 is hinged, the other end is freely placed, the cylinder tail of upper discharge door oil cylinder and the side of upper box hinged, grid 12 is arranged in lower box, and be placed in below described broken roller, described blanking port is placed in below described grid and bottom the lower box of rear side.
Described breaker roll as shown in Figure 3, comprise main shaft 5-1 and dividing plate 5-3, described dividing plate has some, some dividing plates are loaded on main shaft along main axis length direction spacer sleeve, diaphragm housing ring I 5-2 and diaphragm housing ring II 5-4 is placed on the main shaft between adjacent two dividing plates, and diaphragm housing ring I 5-2 and diaphragm housing ring II 5-4 interval are arranged, hammer shaft 5-8 is threaded onto the neighboring of some dividing plates along main axis length direction, adjacent two hammer shafts are mutually in 90 ° of layouts, described cracking hammer head 5-5 has more than one piece, and turning set is loaded on the hammer shaft 5-8 between adjacent two pieces dividing plate; Dividing plate periphery is provided with crushing cutter mounting groove 5-6, the mutual layout in 90 ° of adjacent two mounting groove, and crushing cutter 5-7 is fixedly installed in mounting groove; Cracking hammer head 5-5 and crushing cutter 5-7 interval are arranged.
Adopt technique scheme of the present utility model, adopt interval on breaker roll that crushing cutter and breaker roll are set, crushing cutter is uniformly distributed on rotating disk, often can disassembled and assembled freely on rotating disk crushing cutter, crushing cutter alternately can be installed and used on relative two dividing plates, torn by crushing cutter and cut, large-scale scrap iron is torn up; Clash into broken by quartering hammer again, and be ground into little material particles by hammer under the interaction of quartering hammer and grid, the inefficient problem of old metal crusher in crushing of solution, has stronger popularization and using value.
Claims (1)
1. a high-efficiency environment friendly old metal disintegrating machine, comprise crusher main engine, it is characterized in that: described main frame comprises upper cover body (8), upper box (9), lower box (10), blanking port (3), grid (12), overturning oil cylinder (2), upper discharge door (4), upper discharge door oil cylinder (1), in lower box (10), vertical equity is provided with breaker roll (5), described breaker roll is interval with cracking hammer head and crushing cutter, upper box rear portion and lower box are rotationally connected, piston rod and the upper box side of described overturning oil cylinder (2) are hinged, cylinder tail and the lower box mount pad of overturning oil cylinder (2) are hinged, described upper cover body (8) is fixedly connected on upper box top, described upper discharge door (4) is longitudinally rotated and is arranged at upper box internal upper part, the piston rod of upper discharge door one end and upper discharge door oil cylinder (1) is hinged, the other end is freely placed, the cylinder tail of upper discharge door oil cylinder and the side of upper box hinged, grid (12) is arranged in lower box, and be placed in below described broken roller, described blanking port is placed in below described grid and bottom the lower box of rear side,
Described breaker roll comprises main shaft (5-1) and dividing plate (5-3), described dividing plate has some, some dividing plates are loaded on main shaft along main axis length direction spacer sleeve, diaphragm housing ring I (5-2) and diaphragm housing ring II (5-4) are placed on the main shaft between adjacent two dividing plates, and diaphragm housing ring I (5-2) and diaphragm housing ring II (5-4) interval are arranged, hammer shaft (5-8) is threaded onto the neighboring of some dividing plates along main axis length direction, adjacent two hammer shafts are mutually in 90 ° of layouts, described cracking hammer head (5-5) has more than one piece, turning set is loaded on the hammer shaft (5-8) between adjacent two pieces dividing plate, dividing plate periphery is provided with crushing cutter mounting groove (5-6), the mutual layout in 90 ° of adjacent two mounting groove, and crushing cutter (5-7) is fixedly installed in mounting groove, cracking hammer head (5-5) and crushing cutter (5-7) interval are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666116.4U CN204307691U (en) | 2014-11-10 | 2014-11-10 | High-efficiency environment friendly old metal disintegrating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420666116.4U CN204307691U (en) | 2014-11-10 | 2014-11-10 | High-efficiency environment friendly old metal disintegrating machine |
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| CN204307691U true CN204307691U (en) | 2015-05-06 |
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| CN201420666116.4U Active CN204307691U (en) | 2014-11-10 | 2014-11-10 | High-efficiency environment friendly old metal disintegrating machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289465A (en) * | 2021-12-23 | 2022-04-08 | 长沙中联重科环境产业有限公司 | Kitchen garbage crushing and impurity removing device |
-
2014
- 2014-11-10 CN CN201420666116.4U patent/CN204307691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289465A (en) * | 2021-12-23 | 2022-04-08 | 长沙中联重科环境产业有限公司 | Kitchen garbage crushing and impurity removing device |
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