CN101987309A - Solid waste crushing device - Google Patents
Solid waste crushing device Download PDFInfo
- Publication number
- CN101987309A CN101987309A CN2009101830193A CN200910183019A CN101987309A CN 101987309 A CN101987309 A CN 101987309A CN 2009101830193 A CN2009101830193 A CN 2009101830193A CN 200910183019 A CN200910183019 A CN 200910183019A CN 101987309 A CN101987309 A CN 101987309A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- broken
- cutterhead
- mentioned
- solid waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The invention provides a solid waste crushing device, which comprises a case (1), a first main shaft (2) and a second main shaft (3), wherein the first main shaft (2) and the second main shaft (3) capable of oppositely rotating are arranged in the case (1) in parallel; at least two crushing cutter disks (4) are arranged on the first main shaft (2) in parallel; at least two crushing cutter disks (4) are arranged on the second main shaft (3) in parallel; the crushing cutter disks (4) on the two main shafts are embedded and engaged in a staggered mode; one end of the first main shaft (2) and one end of the second main shaft (3) are respectively provided with nuts (5) for regulating the interval of the cutter disks; and cutter clamp rings (7) are arranged among the crushing cutter disks (4) on the same main shaft. The solid waste crushing device provided by the invention has the advantages of simultaneously crushing elastic, plastic, fragile, rigid, flexible, soft, hard matters or the mixture by utilizing the crushing cutter disks embedded and engaged in the staggered mode and the adjustable cutter disk interval, and having simple structure, and high crushing efficiency.
Description
Technical field
The present invention relates to environmental protection industry (epi) solid waste resource recovery process field, particularly solid waste breaker.
Background technology
Along with the needs of the social enviroment protection of solid-state castoff recycling treatment, need a kind of can be on same apparatus broken various materials (as flexible, plasticity, fragility, rigidity, flexible, soft, rigid) or the mixture of various these class materials, no matter and its shape how.The user also need handle material and the mixture that different operating mode differences stress rerum natura fully on same equipment, and the solid-state castoff of any material mixing tendency (any proportioning state of any material) (comprises rock, common refuse grinder definitely can not fractured rock), to adapt to the fragmentation needs of various state rerum naturas.
At present, breaker is because general being difficult to of restrictions such as structure can broken simultaneously flexible, plasticity, fragility, rigidity, flexible, soft, rigid or its mixture.
Summary of the invention
At above-mentioned defective, solid waste breaker provided by the invention, broken cutterhead and adjustable cutterhead gap by the staggered engagement setting of phase embedding, realize broken simultaneously flexible, plasticity, fragility, rigidity, flexible, soft, rigid or its mixture, and simple in structure, the crushing efficiency height.
Solid waste breaker provided by the invention, comprise cabinet (1), be arranged with relatively turnable first main shaft (2) and second main shaft (3) in this cabinet (1) in parallel, be arranged with at least two broken cutterheads (4) in parallel on this first main shaft (2), be arranged with at least two broken cutterheads (4) in parallel on this second main shaft (2), broken cutterhead (4) on above-mentioned two main shafts is done the staggered engagement of phase embedding, one end of this first main shaft (2) and second main shaft (3) is respectively arranged with cutterhead gap adjustment nut (5), and is provided with cutter holder circle (7) between the broken cutterhead (4) on the same main shaft.
Preferably, be provided with cleaning board (6) between two the broken cutterheads (4) on the same main shaft, this cleaning board (6) is axially adjustable and be installed on the above-mentioned cabinet (1) with the form of dovetail along main shaft (2).
Preferably, above-mentioned first main shaft (2) is provided with eight broken cutterheads (4), and above-mentioned second main shaft (3) is provided with seven broken cutterheads (4).
Preferably, the cross section of above-mentioned first main shaft (2) and second main shaft (3) is a polygon, and the endoporus of above-mentioned broken cutterhead (4) is a polygon.
Preferably, also comprise the drip ring (9) that is installed on respectively on above-mentioned two main shafts, also comprise the water proof storehouse plate (10) that is installed in the above-mentioned cabinet (1).
Preferably, above-mentioned first main shaft (2) and second main shaft (3) drive by hydraulic motor (8) respectively.
Solid waste breaker provided by the invention has relatively turnable two main shafts, drives intermeshing broken cutterhead and relatively rotates, and the material that is broken is sheared; On the section configuration of broken cutterhead, the neighboring each point is from the radius difference in the center of circle, and therefore broken cutterhead has the pressure of grinding effect to the material that is broken; Owing to be in the power of pulling that the material that is broken in the engagement broken cutterhead a certain interval is subjected to the different direction vectors that each broken cutterhead gives simultaneously, thereby the effect that the material that is broken is torn.One end of main shaft is provided with cutterhead spacing adjusting nut, just can change various forms of broken cutterheads easily, and regulates the gap between the broken cutterhead easily.By above-mentioned shearing, grind and press and tear, realize broken simultaneously flexible, plasticity, fragility, rigidity, flexible, soft, rigid or its mixture, can be further regulate by regulating the cutterhead spacing simultaneously according to situations such as the volume of the material that is broken and hardness, just freely any material of break process (as flexible, plasticity, fragility, rigidity, flexible, soft, rigid) and any material mix the solid-state castoff (comprise rock, common refuse grinder definitely can not fractured rock) of tendency (any proportioning state of any material), no matter and its shape what.
In preferred version of the present invention, be provided with cleaning board between the broken cutterhead, can remove foreign material residual between the broken cutterhead, improve broken efficient, simultaneously cleaning board is installed on the cabinet with the form of dovetail and along axially can the regulating of broken shaft, just can axially does to move to need not to do any processing along broken shaft with cutterhead thereby only need regulate cutterhead gap adjustment nut (5) cleaning board when regulating the cutterhead gap.
In preferred version of the present invention, the cross section of main shaft is a polygon, and the endoporus of broken cutterhead also is a polygon simultaneously, and main shaft can be given broken cutterhead by the reliable delivery dynamic torque like this.
In preferred version of the present invention, main shaft passes through fluid motor-driven, utilization PLC module and proportion control amplifying circuit, under the combination of hydraulic actuator and pressure sensor, broken cutterhead is moved under permanent power condition, and when broken cutterhead seriously overloaded, broken shaft was repeatedly auto-reverse, to satisfy working condition requirement.Utilize the permanent power principle of hydraulic pressure, thereby reduce the net capacity requirement.The permanent power principle of hydraulic pressure: can be when the broken moment of torsion of needs main shaft obviously increases, do not change input power, make hydraulic circuit can reduce flow (the crusher axis rotating speed is descended) automatically and increase hydraulic fluid pressure (the crusher axis output torque is increased) automatically, thereby, improve crushing force automatically running into when needing the big solid-state castoff of crushing force.(and the Mechanical Driven increase moment of torsion that to be motor reducer drive is constant by rotating speed, improves power automatically, improves driving torque automatically, and presses operating mode raising crushing force automatically).Automatically improving crushing force with Mechanical Driven compares, hydraulic-driven has low this advantage of requirement to the required capacity with electrical network of disintegrating machine, but it is to be cost to reduce rotating speed, therefore adopts hydraulic-driven, and the output of disintegrating machine and the stability of product stream are had bigger influence.If hydraulically powered pattern is used in the occasion of the stability requirement of no output and product stream, then can demonstrates its installation flexibility and reach the less demanding advantage of net capacity.
Solid waste breaker provided by the invention, broken cutterhead and adjustable cutterhead gap by the staggered engagement setting of phase embedding, just can realize freely any material of break process (as flexible, plasticity, fragility, rigidity, flexible, soft, rigid) and any material solid-state castoff of mixing tendency (any proportioning state of any material) (comprise rock, common refuse grinder definitely can not fractured rock), no matter and the shape of its thing that is broken how.On main shaft, be provided with cutterhead gap adjustment nut (5), make patent device can regulate the cutterhead gap easily and change cutterhead easily.And since drip ring (7), the setting structure of water proof storehouse plate (8), and the spindle drive of disintegrating machine is paid, and (bearing) obtained reliable sealing guarantee, makes this device keep good operation under bad working environments.Owing to adopted drivings that be used as power of permanent power hydraulic principle, demonstrated its installation flexibility and reach to the less demanding advantage of net capacity.Simple in structure, the crushing efficiency height.And simple in structure, the crushing efficiency height.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the embodiment of the invention;
Fig. 2 is the generalized section perpendicular to the breaker of main shaft of the embodiment of the invention.
The specific embodiment
As depicted in figs. 1 and 2, the solid waste breaker that the embodiment of the invention provides, comprise cabinet (1), be arranged with relatively turnable first main shaft (2) and second main shaft (3) in this cabinet (1) in parallel, be arranged with at least two broken cutterheads (4) in parallel on this first main shaft (2), be arranged with at least two broken cutterheads (4) in parallel on this second main shaft (2), broken cutterhead (4) on above-mentioned two main shafts is done the staggered engagement of phase embedding, one end of this first main shaft (2) and second main shaft (3) is respectively arranged with cutterhead gap adjustment nut (5), and is provided with cutter holder circle (7) between the broken cutterhead (4) on the same main shaft.Be provided with cleaning board (6) between two broken cutterheads (4) on the same main shaft, this cleaning board (6) is axially adjustable and be installed on the above-mentioned cabinet (1) with the form of dovetail along main shaft (2).Above-mentioned first main shaft (2) is provided with eight broken cutterheads (4), and above-mentioned second main shaft (3) is provided with seven broken cutterheads (4).The cross section of above-mentioned first main shaft (2) and second main shaft (3) is a polygon, and the endoporus of above-mentioned broken cutterhead (4) is a polygon.Also comprise the drip ring (9) that is installed on respectively on above-mentioned two main shafts, also comprise the water proof storehouse plate (10) that is installed in the above-mentioned cabinet (1).Above-mentioned first main shaft (2) and second main shaft (3) drive by hydraulic motor (8) respectively.
The solid waste breaker that the embodiment of the invention provides has relatively turnable two main shafts, drives intermeshing broken cutterhead and relatively rotates, and the material that is broken is sheared; On the section configuration of broken cutterhead, the neighboring each point is from the radius difference in the center of circle, and therefore broken cutterhead has the pressure of grinding effect to the material that is broken; Owing to be in the power of pulling that the material that is broken in the engagement broken cutterhead a certain interval is subjected to the different direction vectors that each broken cutterhead gives simultaneously, thereby the effect that the material that is broken is torn.One end of main shaft is provided with cutterhead spacing adjusting nut, just can change various forms of broken cutterheads easily, and regulates the gap between the broken cutterhead easily.By above-mentioned shearing, grind and press and tear, realize broken simultaneously flexible, plasticity, fragility, rigidity, flexible, soft, rigid or its mixture, can be further regulate by regulating the cutterhead spacing simultaneously according to situations such as the volume of the material that is broken and hardness, just freely any material of break process (as flexible, plasticity, fragility, rigidity, flexible, soft, rigid) and any material mix the solid-state castoff (comprise rock, common refuse grinder definitely can not fractured rock) of tendency (any proportioning state of any material), no matter and its shape what.
Be provided with cleaning board between the broken cutterhead, can remove foreign material residual between the broken cutterhead, improve broken efficient, simultaneously cleaning board is installed on the cabinet with the form of dovetail and along axially can the regulating of broken shaft, just can axially does to move to need not to do any processing along broken shaft with cutterhead thereby only need regulate cutterhead gap adjustment nut (5) cleaning board when regulating the cutterhead gap.
The cross section of main shaft is a polygon, and the endoporus of broken cutterhead also is a polygon simultaneously, and main shaft can be given broken cutterhead by the reliable delivery dynamic torque like this.
Main shaft is by fluid motor-driven, and utilization PLC module and proportion control amplifying circuit are under the combination of hydraulic actuator and pressure sensor, broken cutterhead is moved under permanent power condition, and when broken cutterhead seriously overloaded, broken shaft was repeatedly auto-reverse, to satisfy working condition requirement.Utilize the permanent power principle of hydraulic pressure, thereby reduce the net capacity requirement.The permanent power principle of hydraulic pressure: can be when the broken moment of torsion of needs main shaft obviously increases, do not change input power, make hydraulic circuit can reduce flow (the crusher axis rotating speed is descended) automatically and increase hydraulic fluid pressure (the crusher axis output torque is increased) automatically, thereby, improve crushing force automatically running into when needing the big solid-state castoff of crushing force.(and the Mechanical Driven increase moment of torsion that to be motor reducer drive is constant by rotating speed, improves power automatically, improves driving torque automatically, and presses operating mode raising crushing force automatically).Automatically improving crushing force with Mechanical Driven compares, hydraulic-driven has low this advantage of requirement to the required capacity with electrical network of disintegrating machine, but it is to be cost to reduce rotating speed, therefore adopts hydraulic-driven, and the output of disintegrating machine and the stability of product stream are had bigger influence.If hydraulically powered pattern is used in the occasion of the stability requirement of no output and product stream, then can demonstrates its installation flexibility and reach the less demanding advantage of net capacity.
Solid waste breaker provided by the invention, broken cutterhead and adjustable cutterhead gap by the staggered engagement setting of phase embedding, just can realize freely any material of break process (as flexible, plasticity, fragility, rigidity, flexible, soft, rigid) and any material solid-state castoff of mixing tendency (any proportioning state of any material) (comprise rock, common refuse grinder definitely can not fractured rock), no matter and the shape of its thing that is broken how.On main shaft, be provided with cutterhead gap adjustment nut (5), make patent device can regulate the cutterhead gap easily and change cutterhead easily.And since drip ring (7), the setting structure of water proof storehouse plate (8), and the spindle drive of disintegrating machine is paid, and (bearing) obtained reliable sealing guarantee, makes this device keep good operation under bad working environments.Owing to adopted drivings that be used as power of permanent power hydraulic principle, demonstrated its installation flexibility and reach to the less demanding advantage of net capacity.Simple in structure, the crushing efficiency height.And simple in structure, the crushing efficiency height.
Claims (6)
1. solid waste breaker, it is characterized in that, comprise cabinet (1), be arranged with relatively turnable first main shaft (2) and second main shaft (3) in this cabinet (1) in parallel, be arranged with at least two broken cutterheads (4) in parallel on this first main shaft (2), be arranged with at least two broken cutterheads (4) in parallel on this second main shaft (2), broken cutterhead (4) on above-mentioned two main shafts is done the staggered engagement of phase embedding, one end of this first main shaft (2) and second main shaft (3) is respectively arranged with cutterhead gap adjustment nut (5), and is provided with cutter holder circle (7) between the broken cutterhead (4) on the same main shaft.
2. solid waste breaker according to claim 1, it is characterized in that, be provided with cleaning board (6) between two broken cutterheads (4) on the same main shaft, this cleaning board (6) is axially adjustable and be installed on the above-mentioned cabinet (1) with the form of dovetail along main shaft (2).
3. solid waste breaker according to claim 2 is characterized in that, above-mentioned first main shaft (2) is provided with eight broken cutterheads (4), and above-mentioned second main shaft (3) is provided with seven broken cutterheads (4).
4. solid waste breaker according to claim 3 is characterized in that, the cross section of above-mentioned first main shaft (2) and second main shaft (3) is a polygon, and the endoporus of above-mentioned broken cutterhead (4) is a polygon.
5. solid waste breaker according to claim 4 is characterized in that, also comprises the drip ring (9) that is installed on respectively on above-mentioned two main shafts, also comprises the water proof storehouse plate (10) that is installed in the above-mentioned cabinet (1).
6. solid waste breaker according to claim 5 is characterized in that, above-mentioned first main shaft (2) and second main shaft (3) drive by hydraulic motor (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101830193A CN101987309A (en) | 2009-08-04 | 2009-08-04 | Solid waste crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101830193A CN101987309A (en) | 2009-08-04 | 2009-08-04 | Solid waste crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101987309A true CN101987309A (en) | 2011-03-23 |
Family
ID=43744214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101830193A Pending CN101987309A (en) | 2009-08-04 | 2009-08-04 | Solid waste crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101987309A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228855A (en) * | 2011-06-20 | 2011-11-02 | 张家港美星三和机械有限公司 | Dual shaft shredding device |
| CN105170264A (en) * | 2015-10-29 | 2015-12-23 | 天津碎易得环保工程技术有限公司 | Hydraulic shear breaker |
| CN106625964A (en) * | 2017-01-17 | 2017-05-10 | 张家港市骑士机械有限公司 | Double-shaft wood shredding machine |
| CN109261313A (en) * | 2018-11-07 | 2019-01-25 | 山东港基建设集团有限公司 | A kind of crushing device for building |
| CN109701703A (en) * | 2019-01-23 | 2019-05-03 | 中国建筑第八工程局有限公司 | Construction waste crushing and screening device and its screening technique |
| CN114515634A (en) * | 2020-11-20 | 2022-05-20 | 住友重机械环境工程株式会社 | Crushing device |
-
2009
- 2009-08-04 CN CN2009101830193A patent/CN101987309A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228855A (en) * | 2011-06-20 | 2011-11-02 | 张家港美星三和机械有限公司 | Dual shaft shredding device |
| CN105170264A (en) * | 2015-10-29 | 2015-12-23 | 天津碎易得环保工程技术有限公司 | Hydraulic shear breaker |
| CN106625964A (en) * | 2017-01-17 | 2017-05-10 | 张家港市骑士机械有限公司 | Double-shaft wood shredding machine |
| CN109261313A (en) * | 2018-11-07 | 2019-01-25 | 山东港基建设集团有限公司 | A kind of crushing device for building |
| CN109701703A (en) * | 2019-01-23 | 2019-05-03 | 中国建筑第八工程局有限公司 | Construction waste crushing and screening device and its screening technique |
| CN114515634A (en) * | 2020-11-20 | 2022-05-20 | 住友重机械环境工程株式会社 | Crushing device |
| CN114515634B (en) * | 2020-11-20 | 2024-03-26 | 住友重机械环境工程株式会社 | Crushing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101987309A (en) | Solid waste crushing device | |
| US4046324A (en) | Solid waste comminutor | |
| CN2801280Y (en) | Bigear roller crusher | |
| CN205700968U (en) | A kind of multiple high-efficiency reducing mechanism of automatization | |
| CN104014397B (en) | Millstone crusher | |
| CN101987308A (en) | Rotational shear type double-shaft single crusher for solid waste | |
| CN201776174U (en) | Rotational-shear twin-shaft single-roll crusher for solid wastes | |
| CN203220933U (en) | Vertical type emulsifying colloid grinder | |
| CN201295626Y (en) | Multi-stage crushing plant for biogas engineering | |
| CN103736550A (en) | Separated-type three-stage millstone crushing colloid mill | |
| CN201493150U (en) | Solid waste crushing device | |
| CN203610185U (en) | Biaxial shredder for sludge tank | |
| CN203853114U (en) | Horizontal type double-ring chain fine grinding mill | |
| CN206613571U (en) | Helical teeth shredder | |
| CN2910346Y (en) | Strong screening crusher | |
| JP3713331B2 (en) | Biaxial roll crusher flow control device and flow control method thereof | |
| CN103230822A (en) | Disc-type multi-tooth grinding machine | |
| CN202087351U (en) | Hammer mill | |
| CN201482529U (en) | Grid residue crusher | |
| CN204017939U (en) | A kind of twin shaft type fine disintegrating machine | |
| CN201380092Y (en) | Vertical shaft non-screen pulverizer | |
| CN203245014U (en) | Floatation slime crusher | |
| CN2829882Y (en) | Grate-less reversible hammer crusher | |
| Schmitz | Quadropol QMC-RD: World's first vertical roller mill with driven rollers | |
| CN203737302U (en) | Dual-motor type crushing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110323 |