CN103816968A - Double-shaft rotary crushing line and crushing method special for industrial solid wastes - Google Patents
Double-shaft rotary crushing line and crushing method special for industrial solid wastes Download PDFInfo
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- CN103816968A CN103816968A CN201410079846.9A CN201410079846A CN103816968A CN 103816968 A CN103816968 A CN 103816968A CN 201410079846 A CN201410079846 A CN 201410079846A CN 103816968 A CN103816968 A CN 103816968A
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Abstract
The invention discloses a double-shaft rotary crushing line and crushing method special for industrial solid wastes. The double-shaft rotary crushing line comprises a crushing system, a hydraulic system and a PLC master control system. The crushing method comprises the steps of loading, feeding, crushing and discharging. According to the double-shaft rotary crushing line special for industrial solid wastes, provided by the invention, the defects of the conventional crusher are improved; the service life of a cutter edge of a crusher is prolonged; motors are effectively protected; fire disasters and secondary pollution from hazardous wastes are avoided in crushing places; dust is not produced during the operation of the crusher; the revolving speed is low and the noise is low.
Description
Technical field
The present invention relates to the broken line of the special dual-axis rotation formula of industrial solid wastes and breaking method, belong to refuse crushing technology field.
Background technology
At present, hazardous industry solid waste lacks necessary classification measure delivering to before the useless disposal of danger company, the useless present situation that makes to endanger is not of uniform size, material difference, existing appearance is breakable also has the inside difficult broken with wire, causes danger to be given up and in the time burning, often occurs a material mouthful clogging, for head it off, the useless disposal of danger company bought a lot of disintegrating machines, did not possess can realize a machine industrial solid wastes are all rationalized to broken function
Existing disintegrating machine shortcoming:
Do not possess the function whether automatic hazard recognition industrial solid wastes can be broken; The loss of the disintegrating machine edge of a knife is serious, and service life is short; It is frequent that motor of crusher burns phenomenon; Broken on-the-spot easily breaking out of fire.
This patent is furtherd investigate for problems; test of many times; finally overcome this difficult problem, work out can broken frangible solid waste can process again and be with disintegrating machine wiry, this equipment and technology advanced person; can automatically identify industrial solid and whether possess breaking capacity; once fragmentation not motor will be auto-reverse, the object that makes to be broken withdraws from disintegrating machine material mouth, the edge of a knife of the disintegrating machine of both having protected like this; protect again motor, also avoided the generation of fire.
Summary of the invention
(1) technical problem that will solve
In order to address the above problem; the present invention proposes the broken line of the special dual-axis rotation formula of industrial solid wastes and breaking method; can automatically identify industrial solid and whether possess breaking capacity; to fragmentation not object; motor can be auto-reverse; the object that makes to be broken withdraws from disintegrating machine material mouth, and the edge of a knife of the disintegrating machine of both having protected, protects again motor.
(2) technical scheme
The broken line of the special dual-axis rotation formula of industrial solid wastes of the present invention, comprises crushing system, hydraulic system and PLC master control system;
Described crushing system comprises crushing cutter shaft, broken cabinet, feeding warehouse and charging conduit;
Described crushing cutter shaft is arranged in broken cabinet, and by forming staggered cooperation of two groups of crushing cutter shafts, feeding warehouse and charging conduit are arranged on respectively broken cabinet upper/lower terminal by bolt group;
The crushing cutter shaft of described crushing system is connected with hydraulic motor, and hydraulic motor is fixedly mounted on broken cabinet 30 both sides;
Hydraulic pressure feeder is installed before described feeding warehouse, and hydraulic motor and hydraulic pressure feeder are by HYDRAULIC CONTROL SYSTEM, and hydraulic system is connected with PLC master control system.
Further, described crushing cutter shaft is by main shaft, round nut, locked spacer, the collar, transparent cover, self-aligning roller bearing, gland, locking nut, lock washer, cover and blade form, described self-aligning roller bearing is arranged between round nut and locking nut, described transparent cover and gland are for fixing self-aligning roller bearing, described round nut is socketed on main shaft, locked spacer is contained between two round nuts, the adjacent round nut of the collar is arranged on main shaft, between self-aligning roller bearing and round nut, transparent cover felt collar is installed between the collar and transparent cover, gland felt collar is installed between gland and main shaft, blade on described main shaft is staggeredly equipped with multiple, in the middle of each blade, be provided with cover.
Further, described disintegrating machine case comprises hydraulic motor support, through type forced filling oil cup, casing, pecten and end cap, and described casing and pecten are bolted between casing and end cap, and described crushing cutter shaft is arranged in casing.
The broken line breaking method of the special dual-axis rotation formula of a kind of industrial solid wastes, its step is:
1) material loading:
Material loading is completed by Hoisting System, Hoisting System forms by promoting hopper, lifting frame, guide track system, lift carriage and dynamical system, promote feed hopper bottom castor is housed, can move freely on ground, the rubbish of bulk refuse or canned garbage and other band packing is delivered to feeding warehouse 31 by promoting hopper, lifting hopper is fixed on lifting frame, is promoted to crushing system feeding mouth, carry out fragmentation; Lifting frame is furnished with directive wheel, and directive wheel moves in guide rail, can guarantee that on the basis that lifting frame does not tilt, waste material being transported to crushing system feeding mouth carries out fragmentation; Pulley is equipped with at lift carriage top, and dynamical system is promoted to crushing system feeding mouth by pulley by lifting frame, and returns.
2) charging:
Hydraulically powered slipper seal door is housed above hydraulic pressure feeder; another hydraulically powered slipper seal door is housed in charging conduit; because slipper seal door is very firm; door while closing charging also no problem, after charging, slipper seal door is opened, rubbish falls into nitrogen protection region; slipper seal door is closed immediately; start nitrogen injection, the air displacement in region to be broken reaches requirement, and control system is automatically started crushing system and started broken material.
3) fragmentation:
Hydraulic pressure feeder is pushed rubbish to broken blade, rotate and carry out fragmentation by HYDRAULIC CONTROL SYSTEM hydraulic motor, crushing system is hydraulic-driven, the slow-speed of revolution, high moment of torsion, can brokenly be difficult to broken material, in the time of fragmentation, nitrogen gas generating device is started working, when the air displacement in crushing system reaches after requirement, control system is automatically started crushing system and is started broken material, for preventing overload, when the pressure of hydraulic system reaches pressure threshold, cutter shaft reversion, reverse after several seconds, the position of material is re-arranged, and rotor is multiple initial the turning to of Yan again.
4) discharging:
After treating a collection of refuse breaking, the slipper seal door in charging conduit is opened, and the rubbish after fragmentation slips into garbage pool.
(3) beneficial effect
The present invention and prior art mutually this, it has following beneficial effect: the broken line of the special dual-axis rotation formula of industrial solid wastes of the present invention and breaking method:
1, improve the shortcoming of disintegrating machine in the past;
2, extend disintegrating machine edge of a knife service life;
3, effectively protect motor;
4, broken place avoids fire to occur and the useless secondary pollution of endangering;
5, produce without dust when disintegrating machine operation;
6, rotating speed is low, and noise is low.
Accompanying drawing explanation
Fig. 1 is crushing system structure chart of the present invention;
Fig. 2 is broken chassis structure chart of the present invention;
Fig. 3 is crushing cutter shaft structure figure of the present invention;
Fig. 4 is crushing cutter shaft part sectioned view of the present invention.
The specific embodiment
As depicted in figs. 1 and 2, the broken line of the special dual-axis rotation formula of industrial solid wastes of the present invention, comprises crushing system, hydraulic system (not shown) and PLC master control system (not shown);
Described crushing system comprises crushing cutter shaft 20, broken cabinet 30, feeding warehouse 31 and charging conduit 33;
Described crushing cutter shaft 20 is arranged in broken cabinet 30, and by forming staggered cooperation of two groups of crushing cutter shafts 20, feeding warehouse 31 and charging conduit 33 are arranged on respectively broken cabinet 30 upper/lower terminals by bolt group;
The crushing cutter shaft 20 of described crushing system is connected with hydraulic motor 32, and hydraulic motor 32 is fixedly mounted on broken cabinet 30 both sides;
As shown in Figure 3 and Figure 4, described crushing cutter shaft 20 is by main shaft 1, round nut 2, locked spacer 3, the collar 4, transparent cover felt collar 5, transparent cover 6, self-aligning roller bearing 7, gland 8, locking nut 10, lock washer 11, cover 12 and blade 13 form, described self-aligning roller bearing 7 is arranged between round nut 2 and locking nut 10, described transparent cover 6 and gland 8 are for fixing self-aligning roller bearing 7, described round nut 2 is socketed on main shaft 1, locked spacer 3 is contained between two round nuts 2, the adjacent round nut 2 of the collar 4 is arranged on main shaft 1, between self-aligning roller bearing 7 and round nut 2, between the collar 4 and transparent cover 6, transparent cover felt collar 5 is installed, between gland 8 and main shaft 1, gland felt collar 9 is installed, blade 13 on described main shaft 1 is staggeredly equipped with multiple, in the middle of each blade 13, be provided with cover 12.
As shown in Figure 2, described broken cabinet 30 comprises hydraulic motor support 21, through type forced filling oil cup 22, casing 23, pecten 24 and end cap 26, described casing 23 and pecten 24, be bolted 25 between casing 23 and end cap 26, and described crushing cutter shaft 20 is arranged in casing 23.
The broken line breaking method of the special dual-axis rotation formula of a kind of industrial solid wastes, its step is:
1) material loading:
Material loading is completed by Hoisting System, Hoisting System forms by promoting hopper, lifting frame, guide track system, lift carriage and dynamical system, promote feed hopper bottom castor is housed, can move freely on ground, the rubbish of bulk refuse or canned garbage and other band packing is delivered to feeding warehouse 31 by promoting hopper, lifting hopper is fixed on lifting frame, is promoted to crushing system feeding mouth, carry out fragmentation; Lifting frame is furnished with directive wheel, and directive wheel moves in guide rail, can guarantee that on the basis that lifting frame does not tilt, waste material being transported to crushing system feeding mouth carries out fragmentation; Pulley is equipped with at lift carriage top, and dynamical system is promoted to crushing system feeding mouth by pulley by lifting frame, and returns.
2) charging:
Hydraulically powered slipper seal door is housed above hydraulic pressure feeder 34; another hydraulically powered slipper seal door is housed in charging conduit 33; because slipper seal door is very firm; door while closing charging also no problem, after charging, slipper seal door is opened, rubbish falls into nitrogen protection region; slipper seal door is closed immediately; start nitrogen injection, the air displacement in region to be broken reaches requirement, and control system is automatically started crushing system and started broken material.
3) fragmentation:
4) discharging:
After treating a collection of refuse breaking, the slipper seal door in charging conduit 33 is opened, and the rubbish after fragmentation slips into garbage pool.
Embodiment recited above is described the preferred embodiment of the present invention, not the spirit and scope of the present invention is limited.Do not departing under the prerequisite of design concept of the present invention; various modification and improvement that this area ordinary person makes technical scheme of the present invention; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, has all been documented in claims.
Claims (5)
1. the broken line of the special dual-axis rotation formula of industrial solid wastes, is characterized in that: comprise crushing system, hydraulic system and PLC master control system;
Described crushing system comprises crushing cutter shaft 20, broken cabinet 30, feeding warehouse 31 and charging conduit 33;
Described crushing cutter shaft 20 is arranged in broken cabinet 30, and by forming staggered cooperation of two groups of crushing cutter shafts 20, feeding warehouse 31 and charging conduit 33 are arranged on respectively broken cabinet 30 upper/lower terminals by bolt group;
The crushing cutter shaft 20 of described crushing system is connected with hydraulic motor 32, and hydraulic motor 32 is fixedly mounted on broken cabinet 30 both sides;
Hydraulic pressure feeder 34 is installed before described feeding warehouse, and hydraulic motor 32 and hydraulic pressure feeder 34 are by HYDRAULIC CONTROL SYSTEM, and hydraulic system is connected with PLC master control system.
2. the broken line of the special dual-axis rotation formula of industrial solid wastes according to claim 1, it is characterized in that: described crushing cutter shaft 20 is by main shaft 1, round nut 2, locked spacer 3, the collar 4, transparent cover felt collar 5, transparent cover 6, self-aligning roller bearing 7, gland 8, locking nut 10, lock washer 11, cover 12 and blade 13 form, described self-aligning roller bearing 7 is arranged between round nut 2 and locking nut 10, described transparent cover 6 and gland 8 are for fixing self-aligning roller bearing 7, described round nut 2 is socketed on main shaft 1, locked spacer 3 is contained between two round nuts 2, the adjacent round nut 2 of the collar 4 is arranged on main shaft 1, between self-aligning roller bearing 7 and round nut 2, between the collar 4 and transparent cover 6, transparent cover felt collar 5 is installed, between gland 8 and main shaft 1, gland felt collar 9 is installed, blade 13 on described main shaft 1 is staggeredly equipped with multiple, in the middle of each blade 13, be provided with cover 12.
3. the broken line of the special dual-axis rotation formula of industrial solid wastes according to claim 1, it is characterized in that: described broken cabinet 30 comprises hydraulic motor support 21, through type forced filling oil cup 22, casing 23, pecten 24 and end cap 26, described casing 23 and pecten 24, between casing 23 and end cap 26, be bolted 25, described crushing cutter shaft 20 is arranged in casing 23.
4. the broken line of the special dual-axis rotation formula of industrial solid wastes according to claim 2, is characterized in that: described blade 13 is processed and ground by milling and process repeatedly heat treatment and cure process forms by forging CrNiMo high-alloy steel.
5. the broken line breaking method of the special dual-axis rotation formula of industrial solid wastes, its step is:
1) material loading:
Material loading is completed by Hoisting System, Hoisting System forms by promoting hopper, lifting frame, guide track system, lift carriage and dynamical system, promote feed hopper bottom castor is housed, can move freely on ground, the rubbish of bulk refuse or canned garbage and other band packing is delivered to feeding warehouse 31 by promoting hopper, lifting hopper is fixed on lifting frame, is promoted to crushing system feeding mouth, carry out fragmentation; Lifting frame is furnished with directive wheel, and directive wheel moves in guide rail, can guarantee that on the basis that lifting frame does not tilt, waste material being transported to crushing system feeding mouth carries out fragmentation; Pulley is equipped with at lift carriage top, and dynamical system is promoted to crushing system feeding mouth by pulley by lifting frame, and returns.
2) charging:
Hydraulically powered slipper seal door is housed above hydraulic pressure feeder 34; another hydraulically powered slipper seal door is housed in charging conduit 33; because slipper seal door is very firm; door while closing charging also no problem, after charging, slipper seal door is opened, rubbish falls into nitrogen protection region; slipper seal door is closed immediately; start nitrogen injection, the air displacement in region to be broken reaches requirement, and control system is automatically started crushing system and started broken material.
3) fragmentation:
Hydraulic pressure feeder 34 is pushed rubbish to broken blade 13, rotate and carry out fragmentation by HYDRAULIC CONTROL SYSTEM hydraulic motor, crushing system is hydraulic-driven, the slow-speed of revolution, high moment of torsion, can brokenly be difficult to broken material, in the time of fragmentation, nitrogen gas generating device is started working, when the air displacement in crushing system reaches after requirement, control system is automatically started crushing system and is started broken material, for preventing overload, when the pressure of hydraulic system reaches pressure threshold, cutter shaft reversion, reverse after several seconds, the position of material is re-arranged, and rotor is multiple initial the turning to of Yan again.
4) discharging:
After treating a collection of refuse breaking, the slipper seal door in charging conduit 33 is opened, and the rubbish after fragmentation slips into garbage pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410079846.9A CN103816968B (en) | 2014-03-05 | 2014-03-05 | The broken line of the special dual-axis rotation formula of industrial solid wastes and breaking method |
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| CN201410079846.9A CN103816968B (en) | 2014-03-05 | 2014-03-05 | The broken line of the special dual-axis rotation formula of industrial solid wastes and breaking method |
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| CN103816968B CN103816968B (en) | 2016-06-15 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108160256A (en) * | 2017-11-20 | 2018-06-15 | 北京航天石化技术装备工程有限公司 | A kind of refuse grinder of hydraulic-driven |
| CN108246453A (en) * | 2018-04-19 | 2018-07-06 | 山东国环产业投资有限公司 | A kind of clean environment firendly solid waste Special crushing device |
| CN108311527A (en) * | 2018-04-19 | 2018-07-24 | 山东国环产业投资有限公司 | A kind of solid waste stabilization processes device |
| CN108940560A (en) * | 2018-07-16 | 2018-12-07 | 江阴双马重工装备有限公司 | A kind of remote control system with the crusher of unmanned operation on site |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| CN108246453A (en) * | 2018-04-19 | 2018-07-06 | 山东国环产业投资有限公司 | A kind of clean environment firendly solid waste Special crushing device |
| CN108311527A (en) * | 2018-04-19 | 2018-07-24 | 山东国环产业投资有限公司 | A kind of solid waste stabilization processes device |
| CN108940560A (en) * | 2018-07-16 | 2018-12-07 | 江阴双马重工装备有限公司 | A kind of remote control system with the crusher of unmanned operation on site |
| CN108940560B (en) * | 2018-07-16 | 2024-04-02 | 江阴双马重工装备有限公司 | Remote control system of crusher for field unmanned operation |
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| CN103816968B (en) | 2016-06-15 |
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Inventor after: Han Qingjie Inventor after: Dong Yansheng Inventor after: Guo Bei Inventor after: Wang Jianjun Inventor after: Qiao Linlin Inventor before: Han Qingjie Inventor before: Hu Jiukun |
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Effective date of registration: 20170622 Address after: 266000 Shandong Province, Qingdao is a city of Yanan Road No. 39 Patentee after: QINGDAO XINTIANDI ENVIRONMENTAL PROTECTION CO., LTD. Address before: 266600, No. 1, Xintiandi Road, Jiangshan Town, Laixi, Shandong, Qingdao Patentee before: QINGDAO NEW WORLD SOLID WASTES INTEGRATED MANAGEMENT CO., LTD. |
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