CN103100464A - Energy-saving and environment-friendly double-rotor crushing machine - Google Patents
Energy-saving and environment-friendly double-rotor crushing machine Download PDFInfo
- Publication number
- CN103100464A CN103100464A CN2013100266301A CN201310026630A CN103100464A CN 103100464 A CN103100464 A CN 103100464A CN 2013100266301 A CN2013100266301 A CN 2013100266301A CN 201310026630 A CN201310026630 A CN 201310026630A CN 103100464 A CN103100464 A CN 103100464A
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- sieve plate
- energy saving
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Abstract
The invention discloses an energy-saving and environment-friendly double-rotor crushing machine which is characterized by comprising an outer protection plate shell, an inner material distributor, a sieve plate supporting ring, double main shafts, crushing rods and a feeding hopper, wherein the feeding hopper is mounted at the upper end of the protection plate shell; the feeding hopper is internally provided with a baffle; the material distributor is located at the lower end position of the feeding hopper so that left and right crushing cavities uniformly supply materials; the sieve plate supporting ring is provided with a circular hole sieve plate device; and the circular hole sieve plate device is internally provided with the double main shafts. The crushing machine disclosed by the invention is improved and has the advantages that 1. the structural design is reasonable, the crushing cavities are in a gradually-opened shape and the crushing effect is increased; 2. except a feeding opening, an inner cavity is nearly a sieve plate so that the passing area of crushed materials is enlarged; the abrasion of a hammer block in an operation process and a steel sieve is reduced; and 3. a plurality of crushing rods are arranged inside the crushing machine so that when two rotors operate relatively from left to right, a hammer head (block) impacts the materials by rotating at a high speed; the materials collide and are beaten back in any direction of the cavity so as to realize a plurality of times of crushing by colliding stones by stones; and finished material products which pass through a circular hole sieve on the sieve plate are polygonal bodies, fewer materials are sheet-shaped, and the yield is high.
Description
Technical field
The present invention relates to a kind of breaker, is specifically a kind of energy saving and environment friendly double-rotor mill.
Background technology
As everyone knows, disintegrating machine is widely used in brick and tile, cement, colliery, mine precast plant, Dam, highway, bridge, various metal smelts etc., to broken shale, coal cinder, gangue, cinder, gypsum, salt mine emery stone and the crisp thing mineral below various medium hardness, has the ratio of reduction large, granularity is little and even, long characteristics of output high life are the comparatively ideal disintegrating apparatus of industry such as building, building materials, mine.Reflect in the actual use procedure of user, more existing disintegrating apparatus structural designs are unreasonable, utilization ratio is low, operating cost is high, affect output, and the work-yard that volume has greatly is limited, the problems such as various disintegrating machines in use stir up a cloud of dust, not environmental protection of the utmost point, the various fault frequencies of occurrences of disintegrating machine are more, upper cover is heavy, maintenance replacement consumable accessory is extremely inconvenient.
Summary of the invention
The object of the invention is to provides a kind of energy saving and environment friendly double-rotor mill simple in structure, reasonable in design at this.
The present invention is achieved in that a kind of energy saving and environment friendly double-rotor mill of structure, it is characterized in that: the tripper, sieve plate bracing ring, two main shaft, broken rod, the feed hopper that comprise outside backplate housing, inside; Described feed hopper is arranged on backplate housing upper end, is provided with baffle plate in feed hopper, and described tripper is positioned at the lower end position of feed hopper, and the round-hole punched plate device is set on the sieve plate bracing ring, is provided with two main shafts in the round-hole punched plate device.
According to a kind of energy saving and environment friendly double-rotor mill of the present invention, it is characterized in that: be provided with 2 main shafts in sieve apparatus, all corresponding to broken rod below.
According to a kind of energy saving and environment friendly double-rotor mill of the present invention, it is characterized in that: backplate A, backplate B, backplate C consist of the backplate housing, are provided with suspension ring outside backplate C, and backplate A, backplate B, backplate C are outward with the side upper cover.
According to a kind of energy saving and environment friendly double-rotor mill of the present invention, it is characterized in that: be provided with dust suction porous seamless pipe in the backplate housing, dust suction porous seamless pipe is positioned at bottom dust suction porous seamless pipe backplate, and it is inboard that dust suction porous seamless pipe backplate is fixed on backplate A.
According to a kind of energy saving and environment friendly double-rotor mill of the present invention, it is characterized in that: be provided with in the backplate housing and be with foraminate sweep-up pipe, round-hole punched plate device sieve aperture circle of position taper hole.
According to a kind of energy saving and environment friendly double-rotor mill of the present invention, it is characterized in that: body both sides are provided with the hydraulic jack of lifting upper and lower covers, and the switch board of controlling hydraulic jack is set outside body.Equipment inspection, to change consumable accessory very convenient in maintenance.
The invention has the advantages that: energy saving and environment friendly disintegrating machine of the present invention is through improving, reasonable in design, utilization ratio is high, operating cost reduces, be widely used in numerous areas, have that the ratio of reduction is large, granularity is little, without dust fly upward, long characteristics of output high life, be the comparatively ideal disintegrating apparatus of industry such as building, building materials, mine.
Description of drawings
Fig. 1 is master's TV structure schematic diagram of the present invention;
Fig. 2 is the left TV structure schematic diagram of the present invention
Wherein: 101, tripper, 102, dust suction porous seamless pipe backplate, 103, be with foraminate sweep-up pipe, 104, baffle plate, 105, sieve plate bracing ring, 106, dust suction porous seamless pipe, 107, backplate A, 108, backplate B, 109, main shaft, 110, suspension ring, 111, backplate C, 112, broken rod, 113, side upper cover, 114, feed hopper, 115, hydraulic jack, 116, flywheel, 117, hinge, 118, the alloy tup, 119, dividing plate, 120, pulley concial disk, 121, switch board.
The specific embodiment
The present invention is described in detail below in conjunction with accompanying drawing 1-2, and the technical scheme in the embodiment of the present invention is clearly and completely described, and obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.The invention discloses a kind of energy saving and environment friendly double-rotor mill, feed hopper is arranged on backplate housing upper end, be provided with baffle plate in feed hopper, described tripper is positioned at the lower end position of feed hopper, make the even feed of left and right crusher chamber, the round-hole punched plate device is set on the sieve plate bracing ring, is provided with two main shafts in the round-hole punched plate device.Namely two independent disintegrating machines are merged into a double-rotor mill two motors, two cover broken rotors.Disintegrating machine of the present invention is through improving, and 1, reasonable in design, be open form gradually, increase crushing effect in crusher chamber.2, except charging aperture, inner chamber is sieve plate substantially, and the material that is broken like this increases by area.Reduce in the running of hammer piece and damage with the steel screen mill.3, be provided with many broken rods in adding, two rotor left and right relative motions, tup on birotor (piece) High Rotation Speed hits material, material flies to touch, strike back in the chamber everywhere, realization is repeatedly broken with stone-crash-stone, adding the material finished product that the circular hole sizer on upper sieve plate passes through is multiple edge body, and tablet is few, and qualification rate is high.And many sweep-up pipes in machine, by use blower fan with gathering dust, that the particulate after fragmentation and dust is last, by blower fan deliver to dust chamber or the cloth bag that gathers dust in and reclaim raw material.The absolute environmental protection in no dust pollution air and working site, utilization ratio is high, and operating cost reduces, be widely used in numerous areas, have the ratio of reduction large, granularity is little and even, long characteristics of output high life are the comparatively ideal disintegrating apparatus of industry such as building, building materials, mine, power station, highway bridge.
As shown in Fig. 1-2, the invention provides a kind of energy saving and environment friendly double-rotor mill, comprise tripper 101, sieve plate bracing ring 105, main shaft 109, broken rod 112, the feed hopper 114 of outside backplate housing, inside; Described feed hopper 114 is arranged on backplate housing upper end, is provided with baffle plate 104 in feed hopper 114, and described tripper 101 is positioned at the lower end position of feed hopper 114, and the round-hole punched plate device is set on sieve plate bracing ring 105, is provided with main shaft 109 in the round-hole punched plate device.As shown in Figure 1; Be provided with 2 main shafts 109 in sieve apparatus, all corresponding to excellent 112 belows of fragmentation.In the present invention, backplate A107, backplate B108, backplate C111 consist of the backplate housing, are provided with suspension ring 110 outside backplate C111, and backplate A107, backplate B108, backplate C111 are outward with side upper cover 113.
Be provided with dust suction porous seamless pipe 106 in the backplate housing, dust suction porous seamless pipe 106 is positioned at dust suction porous seamless pipe backplate 102 bottoms, and it is inboard that dust suction porous seamless pipe backplate 102 is fixed on backplate A107.Be provided with in the backplate housing and be with foraminate sweep-up pipe 103.The body both sides are provided with the hydraulic jack 115 of lifting upper and lower covers, and the switch board 121 of controlling hydraulic jack 115 is set outside body.In the present invention, the charging aperture below is all sieve plate, and the air exhauster exhausting makes blanking faster, raises the efficiency.
Backplate housing of the present invention forms with the Plate Welding face, connects into integral body with bolt, rotating disk, tup arranged on main shaft, wear pin rod and bearing, bearing block, by bolted on the casing seat board.The machine is driven by motor (or diesel engine), and drive main shaft by three cuticle generations (or shaft coupling) and rotate, the powerful hitting power of generation under high speed, the continuous percussion of hammer piece enters material piece in machine, expects that piece spills by sieve plate (or grating) through pulverizing and extruding.Oil cylinder of the present invention adopts hydraulic jack 115, and the switch board 121 of controlling hydraulic jack 115 is set outside body.
Reasonable in design of the present invention is open form gradually, increase crushing effect in crusher chamber.Except charging aperture, inner chamber is sieve plate substantially, and the material that is broken like this increases by area.Be provided with many broken rods in adding, tup High Rotation Speed on birotor hits material, material flies to touch, strike back in the chamber everywhere, realizes with stone-crash-stone repeatedly brokenly, and adding the material finished product that the circular hole sizer on upper sieve plate passes through is multiple edge body, tablet is few, and the machine Nei Duogen pipe of giving a dinner of welcome, by using blower fan with gathering dust, with the particulate after fragmentation and dirt end wind is delivered to dust chamber or the cloth bag that gathers dust in, reclaim raw material, the absolute environmental protection of working environment.The present invention reduces hammer piece number, increases the fast quality of hammer, with energy-conservation 18%-25% under Isoquant, reaches the purpose of the fast large quality of few hammer.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, realization in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. an energy saving and environment friendly double-rotor mill, is characterized in that: the tripper (101), sieve plate bracing ring (105), two main shaft (109), broken rod (112), the feed hopper (114) that comprise outside backplate housing, inside; Described feed hopper (114) is arranged on backplate housing upper end, be provided with baffle plate (104) in feed hopper (114), described tripper (101) is positioned at the lower end position of feed hopper (114), the sieve plate bracing ring arranges the round-hole punched plate device on (105), is provided with two main shafts (109) in the round-hole punched plate device.
2. a kind of energy saving and environment friendly double-rotor mill according to claim 1, is characterized in that: be provided with 2 main shafts (109) in sieve apparatus, all corresponding to broken rod (112) below.
3. a kind of energy saving and environment friendly double-rotor mill according to claim 1, it is characterized in that: backplate A(107), backplate B(108), backplate C(111) consist of the backplate housing, backplate C(111) outside is provided with suspension ring (110), backplate A(107), backplate B(108), backplate C(111) outer with side upper cover (113).
4. a kind of energy saving and environment friendly double-rotor mill according to claim 1, it is characterized in that: be provided with dust suction porous seamless pipe (106) in the backplate housing, dust suction porous seamless pipe (106) is positioned at bottom dust suction porous seamless pipe backplate (102), and dust suction porous seamless pipe backplate (102) is fixed on backplate A(107) inboard.
5. a kind of energy saving and environment friendly double-rotor mill according to claim 1, is characterized in that: be provided with in the backplate housing and be with foraminate sweep-up pipe (103), round-hole punched plate device sieve aperture circle of position taper hole.
6. a kind of energy saving and environment friendly double-rotor mill according to claim 1 is characterized in that: body both sides are provided with the hydraulic jack (115) of lifting upper and lower covers, and the switch board (121) of controlling hydraulic jack (115) is set outside body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310026630.1A CN103100464B (en) | 2013-01-24 | 2013-01-24 | Energy-saving and environment-friendly double-rotor crushing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310026630.1A CN103100464B (en) | 2013-01-24 | 2013-01-24 | Energy-saving and environment-friendly double-rotor crushing machine |
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| CN103100464A true CN103100464A (en) | 2013-05-15 |
| CN103100464B CN103100464B (en) | 2015-04-22 |
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| CN201310026630.1A Expired - Fee Related CN103100464B (en) | 2013-01-24 | 2013-01-24 | Energy-saving and environment-friendly double-rotor crushing machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103908991A (en) * | 2014-04-04 | 2014-07-09 | 安徽科信矿山机械制造有限公司 | Hammer type crusher |
| CN104759319A (en) * | 2015-03-19 | 2015-07-08 | 新乡市鼎力矿山设备有限公司 | Double-rotor impact-type sand-making machine |
| CN106179598A (en) * | 2016-08-29 | 2016-12-07 | 中材装备集团有限公司 | A kind of birotor impact breaker for ore reduction |
| CN108654751A (en) * | 2018-07-26 | 2018-10-16 | 四川皇龙智能破碎技术股份有限公司 | A kind of combined type large area crusher cavity |
| CN109833943A (en) * | 2017-11-28 | 2019-06-04 | 宋加龙 | Birotor scrap steel crusher and breaking method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1478556A (en) * | 1974-12-06 | 1977-07-06 | Voest Alpine Montan Ag | Apparatus for reducing material in size |
| DE3343788A1 (en) * | 1983-12-03 | 1985-06-13 | Bert 5470 Andernach Steffens | Process and apparatus for the separation of products or mixtures of fibrous materials and non-fibrous materials |
| CN201271591Y (en) * | 2008-11-25 | 2009-07-15 | 武汉明博机电设备有限公司 | Birotor pulverizer |
| CN201361568Y (en) * | 2008-12-18 | 2009-12-16 | 四川雷鸣生物环保工程有限公司 | High-efficiency hammer mill |
| CN101632953A (en) * | 2009-08-19 | 2010-01-27 | 陈章华 | Dual-roller dual-cavity three-impact crusher |
| CN201410398Y (en) * | 2009-06-17 | 2010-02-24 | 王伟清 | Multifunctional pulverizer |
| CN102671737A (en) * | 2012-06-15 | 2012-09-19 | 江苏征程砖瓦设备制造有限公司 | Double-shaft crusher with material-dividing shaft |
| CN203044082U (en) * | 2013-01-24 | 2013-07-10 | 乐山市岷江机器厂 | Energy-saving and environment-friendly double-rotor crusher |
-
2013
- 2013-01-24 CN CN201310026630.1A patent/CN103100464B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1478556A (en) * | 1974-12-06 | 1977-07-06 | Voest Alpine Montan Ag | Apparatus for reducing material in size |
| DE3343788A1 (en) * | 1983-12-03 | 1985-06-13 | Bert 5470 Andernach Steffens | Process and apparatus for the separation of products or mixtures of fibrous materials and non-fibrous materials |
| CN201271591Y (en) * | 2008-11-25 | 2009-07-15 | 武汉明博机电设备有限公司 | Birotor pulverizer |
| CN201361568Y (en) * | 2008-12-18 | 2009-12-16 | 四川雷鸣生物环保工程有限公司 | High-efficiency hammer mill |
| CN201410398Y (en) * | 2009-06-17 | 2010-02-24 | 王伟清 | Multifunctional pulverizer |
| CN101632953A (en) * | 2009-08-19 | 2010-01-27 | 陈章华 | Dual-roller dual-cavity three-impact crusher |
| CN102671737A (en) * | 2012-06-15 | 2012-09-19 | 江苏征程砖瓦设备制造有限公司 | Double-shaft crusher with material-dividing shaft |
| CN203044082U (en) * | 2013-01-24 | 2013-07-10 | 乐山市岷江机器厂 | Energy-saving and environment-friendly double-rotor crusher |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103908991A (en) * | 2014-04-04 | 2014-07-09 | 安徽科信矿山机械制造有限公司 | Hammer type crusher |
| CN104759319A (en) * | 2015-03-19 | 2015-07-08 | 新乡市鼎力矿山设备有限公司 | Double-rotor impact-type sand-making machine |
| CN106179598A (en) * | 2016-08-29 | 2016-12-07 | 中材装备集团有限公司 | A kind of birotor impact breaker for ore reduction |
| CN109833943A (en) * | 2017-11-28 | 2019-06-04 | 宋加龙 | Birotor scrap steel crusher and breaking method |
| CN108654751A (en) * | 2018-07-26 | 2018-10-16 | 四川皇龙智能破碎技术股份有限公司 | A kind of combined type large area crusher cavity |
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| Publication number | Publication date |
|---|---|
| CN103100464B (en) | 2015-04-22 |
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Granted publication date: 20150422 Termination date: 20170124 |