CN103240156A - Garbage crushing system and garbage crushing method - Google Patents
Garbage crushing system and garbage crushing method Download PDFInfo
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- CN103240156A CN103240156A CN2013101453733A CN201310145373A CN103240156A CN 103240156 A CN103240156 A CN 103240156A CN 2013101453733 A CN2013101453733 A CN 2013101453733A CN 201310145373 A CN201310145373 A CN 201310145373A CN 103240156 A CN103240156 A CN 103240156A
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- Prior art keywords
- breaker
- rubbish
- housing
- refuse breaking
- shell
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/08—Jaw crushers or pulverisers with jaws coacting with rotating roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/007—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls specially adapted for disintegrating refuse
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
- B30B9/321—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars for consolidating empty containers, e.g. cans
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a garbage crushing system and a garbage crushing method. The garbage crushing system comprises a first crushing device and a second crushing device, wherein the first crushing device comprises a box body, the box body comprises an input material port and an output material port, the box body is internally fixedly provided with at least one rotating shaft, and the rotating shaft is provided with crushing rollers; the second crushing device comprises a shell, the front end of the shell is provided with a feed port, the rear end of the shell is provided with a discharge port and discharge openings, a milling smashing piece is placed in the shell, and a right amount of water is added in the shell; and the milling smashing piece in the shell can smash, mill, compress and pierce the garbage in a rotating process of the shell, the garbage is moved on the rear end of the shell in a rotating process, heavy materials are discharged from the discharge openings, and light materials are overflowed from the discharge port. The garbage crushing method provided by the invention has the advantages that the garbage does not need to carry out primary election when the garbage is crushed, the garbage is directly poured into the first crushing device so as to carry out first crush, and then sent in the second crushing device for further crush again, the crush of the whole garbage is realized, and the efficiency of garbage treatment is improved.
Description
Technical field
The present invention relates to the technology of garbage disposal field, more particularly, relate to a kind of refuse breaking system and refuse breaking method.
Background technology
At present, along with being on the increase of population, house refuse is also more and more, how to handle these house refuses, also becomes the problem that people's urgent need will solve.Because the complicated component in the rubbish wherein has hard rubbish, composite construction rubbish, cavity body structure rubbish, easy plastics and fabric rubbish, organic matter and the changing food waste that twines, cause garbage disposal is a difficult problem that troubles everybody always.The method of garbage disposal is numerous, as the patent No. be: 200910027505.6 disclose a kind of refuse grinder, it is at base one casing to be set, in casing, be provided with two rotatable main shafts, one is connected with the drive unit of outside, at main shaft hobboing cutter is arranged fixedly, and in casing, form the blade row of cross structure, rubbish is carried out fragmentation, this structure can be carried out fragmentation to some conventional rubbish, but at bulky rubbish, the rubbish of certain degree of hardness is arranged, and the rubbish that easily twines, be still and can't realize crushing effect preferably.
Summary of the invention
The technical problem to be solved in the present invention is, at the above-mentioned defective of prior art, provides a kind of refuse breaking system, and this system can carry out effective fragmentation with whole rubbish.
Another technical problem that the present invention will solve is, a kind of method of refuse breaking is provided, and this method is simple to operate, and the refuse breaking effect is better.
The technical solution adopted for the present invention to solve the technical problems is: a kind of refuse breaking system is provided, comprises at least two drive units, wherein: this crushing system comprises:
Be arranged at first breaker of front end, comprise casing, this casing comprises defeated feeding mouth and defeated discharging opening, in this casing at least one rotating shaft is arranged fixedly, and this rotating shaft is provided with breaker roll;
Be arranged at second breaker of rear end, comprise housing, this housing comprises front-end and back-end, and this front end is provided with charging aperture, and this rear end is provided with discharging opening, and the position at contiguous this discharging opening is provided with scavenge port; Enclosure interior is placed some difform mill spares of pounding.
The delivery outlet of described first breaker is corresponding with the charging aperture of second breaker.
The further preferred version of the present invention is: described breaker roll is two, and these two breaker rolls rotatablely move in opposite directions, between spacing be 5～10cm.
The further preferred version of the present invention is: be provided with a crushing shell in the casing of described first breaker, the recess of this crushing shell is towards breaker roll, and convex surface is fixed in cabinet wall by an elastic mechanism; Spacing between described crushing shell and the breaker roll is 5～10cm.
The further preferred version of the present invention is: described drive unit comprises housing drive unit and breaker roll drive unit; The housing drive unit is connected with this housing; The rotating shaft of breaker roll drive unit breaker roll is connected.
The further preferred version of the present invention is: described crushing system also comprises for second conveyer that connects first breaker and second breaker, one end of this second conveyer is connected with the defeated discharging opening of first breaker, and will deliver to the charging aperture of second breaker through broken rubbish.
The further preferred version of the present invention is: described breaker roll is provided with conical tooth or stepped tooth.
The further preferred version of the present invention is: described housing is tube structure, and the diameter of this cylindrical shell is 1.5-5 rice, and length is 5-20 rice.
The further preferred version of the present invention is: the diameter of described discharging opening is greater than the diameter of charging aperture.
The further preferred version of the present invention is: described shape of pounding the mill part comprises spheroid, bullet, polyhedron and obform body.
The further preferred version of the present invention is: described sphere diameter is: 5cm～30cm.
The further preferred version of the present invention is: described inner walls is provided with liner, and this inner lining surface is wavy shaped configuration or some bulge-structures.
The further preferred version of the present invention is: described breaker comprises pedestal, and this pedestal is provided with at least one supporting live-rollers, and described housing is arranged on this supporting live-rollers.
The further preferred version of the present invention is: described drive unit comprises drive motors and driven wheel, and this driven wheel is fixed in hull outside, and it is connected with drive motors.
The further preferred version of the present invention is: described charging aperture is provided with priming apparatus.
The further preferred version of the present invention is: described scavenge port is circular port or oval arcuate socket.
The further preferred version of the present invention is: described scavenge port is arrayed.
The further preferred version of the present invention is: described housing rear end is provided with an outer cover.
The present invention also provides a kind of refuse breaking method, and wherein: this method may further comprise the steps:
(1) rubbish is sent into the defeated feeding mouth of first breaker, rubbish is extruded or tears up by the rotation of breaker roll in the casing;
(2) rubbish after the first breaker fragmentation is sent to the charging aperture of second breaker, and adds an amount of water;
(3) the drive unit drive shell is rotated, and pounds the rolling of mill part in the drive housing or make parabolic motion, pounds the mill part rubbish is pounded, grinds, pushed and tears, and realizes the fragmentation to rubbish;
(4) rubbish moves to the rear end of housing in the rotation process of housing, and light materials is positioned at the upper strata, overflows by discharging opening, and heavy substance is positioned at lower floor and discharges from scavenge port.
The further preferred version of the present invention is: when described rubbish is sent into first breaker, add an amount of water.
The further preferred version of the present invention is: in described (1) step, described rubbish is sent in first breaker continuously by first conveyer.
The further preferred version of the present invention is: in described (2) step, described rubbish after the first breaker fragmentation is sent into second breaker continuously by second conveyer.
The further preferred version of the present invention is: in described (3) step, described water is to add continuously by priming apparatus, and the addition of this water is the 10-50% of rubbish weight.
The further preferred version of the present invention is: in described (3) step, the rotating speed of described cylindrical shell is 15-40 rev/min.
The present invention also provides the method for another kind of refuse breaking, may further comprise the steps:
(1) rubbish is sent into the defeated feeding mouth of first breaker, and added an amount of water;
(2) rubbish is extruded or tears up by the rotation of breaker roll in the casing, the rubbish after the first breaker fragmentation is sent to the charging aperture of second breaker again;
(3) the drive unit drive shell is rotated, and pounds the rolling of mill part in the drive housing or make parabolic motion, pounds the mill part rubbish is pounded, grinds, pushed and tears, and realizes the fragmentation to rubbish;
(4) rubbish moves to the rear end of housing in the rotation process of housing, and light materials is positioned at the upper strata, overflows by discharging opening, and heavy substance is positioned at lower floor and discharges from scavenge port.
The further preferred version of the present invention is: in described (3) step, described water is to add continuously by priming apparatus, and the addition of this water is the 10-50% of rubbish weight.
Beneficial effect of the present invention is: compared with prior art, the embodiment of the invention designs a refuse breaking system, rubbish is sent into the first breaker fragmentation, at first push and squeeze broken to the big rubbish of volume, and bag shape rubbish that will be bigger is torn, bag interior rubbish is come out, and then the rubbish after the fragmentation is sent to the charging aperture of second breaker, owing to added an amount of water, rubbish is with in the housing rotating process, and the mill part of pounding in the housing is pounded rubbish, mill, in the extrusion process, rubbish moves to the rear end of housing, the heavy rubbish of anharmonic ratio is discharged from scavenge port, and the rubbish of light proportion overflows from discharging opening; Refuse breaking device of the present invention does not need rubbish is carried out primary election when broken rubbish, rubbish can be sent into first breaker and carry out the fragmentation first time, and it is further broken to send into second breaker again, whole rubbish can be carried out fragmentation.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the Facad structure schematic diagram of second breaker of the embodiment of the invention;
Fig. 2 is that the second breaker scavenge port of the embodiment of the invention is the structural representation of circular port;
Fig. 3 is that the second breaker scavenge port of the embodiment of the invention is the structural representation of long circular hole;
Fig. 4 is that the embodiment of the invention second breaker scavenge port is the structural representation of array of circular holes shape;
Fig. 5 is that embodiment of the invention sledging device scavenge port is oval arc hole shape array-like structural representation;
Fig. 6 is two breaker rolls front sectional structure schematic diagram of first embodiment of the invention first breaker;
Fig. 7 is two breaker roll side structure schematic diagrames of first embodiment of the invention first breaker;
Fig. 8 is the Facad structure schematic diagram of single breaker roll of second embodiment of the invention first breaker.
The specific embodiment
Now by reference to the accompanying drawings, preferred embodiment of the present invention is elaborated.
Referring to Fig. 1-shown in Figure 7, it is the first embodiment of the present invention, present embodiment provides a kind of refuse breaking system, it comprises first breaker that is arranged at front end and second breaker that is arranged at the rear end, and the defeated discharging opening of this first breaker is corresponding with the charging aperture of second breaker.
Referring to Fig. 6 and shown in Figure 7, the described crushing system of the embodiment of the invention comprises: first breaker that is arranged at front end, it comprises casing 21, this casing 21 comprises defeated feeding mouth 25 and defeated discharging opening 26, in this casing 21 two rotating shafts 24 are arranged fixedly, be respectively arranged with 22, two breaker rolls 22 of breaker roll on this rotating shaft 24 and rotatablely move in opposite directions, between spacing be 5～10cm, this breaker roll 22 is provided with conical tooth or stepped tooth 221.
The rubbish to be broken of first breaker of the embodiment of the invention does not need through primary election, directly send into first crushing system, because this first crushing system be two breaker roll structures, between have certain spacing, by attrition crushing can volume is bigger rubbish change shape and size; Simultaneously, two breaker rolls are provided with conical tooth or stepped tooth 221, bag shape rubbish can be torn or are torn up, and the rubbish in the bag can be come out.
As depicted in figs. 1 and 2, the described housing 5 of the embodiment of the invention comprises front-end and back-end, and described charging aperture 1 is arranged at front end, and described discharging opening 7 is arranged at the rear end, and the diameter of this discharging opening 7 is conducive to overflowing of light materials greater than the diameter of charging aperture 1; On this charging aperture 1, also be provided with priming apparatus on this charging aperture 1, this priming apparatus can be water pipe, also can be other priming apparatus of the prior art.
As Fig. 2-shown in Figure 5, adjoining position, the embodiment of the invention described housing 5 rear ends is provided with at least one scavenge port 61, it can be arranged on the end face 6 or sidewall of housing, the shape of this scavenge port 61 can be circular port or arc-shaped hole, can be several, also can be arrayed, arrayed be preferred forms, as shown in Figure 4 and Figure 5.The scavenge port 61 of the embodiment of the invention plays spacing effect on the one hand, can flow out automatically when the water level in the housing 5 is higher than this scavenge port 61, on the other hand, rubbish in housing, rotate and the process that is broken in, move to the rear end of housing, heavy substance is positioned at lower floor, and light materials is positioned at the upper strata.
As shown in Figure 1, the described housing 5 of the embodiment of the invention is tube structure, the diameter of this cylindrical shell is 1.5-5 rice, length is 5-20 rice, because inner barrel has enough big space, make and pound mill part 10 and in cylindrical shell, realize parabolic motion, when pounding mill part 10 when falling, can have enough strength that rubbish is carried out fragmentation; This cylindrical shell has enough length, makes rubbish that the enough broken time be arranged.The rear end of described housing 5 is provided with outer cover 12, and as shown in Figure 5, it can prevent from splashing when broken back rubbish from discharging housing.
As shown in Figure 1, the described enclosure interior of the embodiment of the invention is placed some difform mill parts 10 of pounding, this pounds the mill part can be that metal material or nonmetallic materials are made, metal material can be stainless steel, manganese steel or other steel alloys, nonmetallic materials can be potteries, stone material etc., its shape comprises spheroid, bullet, polyhedron and obform body, described polyhedron can be regular polygon, as positive 6 bodies, 8 bodies etc., also can be to have a plurality of non-regular polygon, have different shapes because this pounds mill part 10, can with the contacting of a plurality of points of rubbish or face, be conducive to the rubbish of some composite constructions and cavity body structure is broken, smash, tear and hit tight; Described obform body refers to erose structure, and the shape of band rib or wedge angle, and it can play the effect that bag shape rubbish is punctured or tears; Described sphere diameter is: 5cm～30cm, preferred 5cm, the spheroid of 20cm and 25cm, adopt the spheroid of different size, the fragmentation of rubbish is had better interaction, on the other hand, in the rubbish rotating process, the effect that grinds can also be arranged.
As shown in Figure 1, the described inner walls of the embodiment of the invention is provided with liner, and this inner lining surface is wavy shaped configuration, stripe board or some bulge-structures, and it can and be pounded between the abrading-ball body 10 and interacts, and rubbish is had better crushing effect.
As Fig. 1, Fig. 6 and shown in Figure 7, the described housing drive unit 11 of the embodiment of the invention and breaker roll drive unit 23, this drive unit is variable frequency drive motors, also can be other driving mechanisms of the prior art, can drive the breaker roll of first breaker and the cylindrical shell rotation of second breaker and get final product.The described cylindrical shell outer setting of the embodiment of the invention has gear 3, and this gear 3 is connected with housing drive unit 11, and in order to drive the rotation of cylindrical shell, breaker roll drive unit 23 is connected with the rotating shaft 24 of breaker roll 22, in order to drive the rotation of breaker roll.
The defeated feeding mouth 25 of described first breaker of the embodiment of the invention is provided with rubbish first conveyer, between first breaker and second breaker second conveyer is set, the defeated discharging opening 26 of one end, first breaker of this second conveyer is connected, the other end is connected with the charging aperture 1 of second breaker, and will deliver to the charging aperture 1 of second breaker through broken rubbish.The described feed belt of the embodiment of the invention or transfer plate as long as rubbish is delivered to first breaker, and are delivered to second breaker with the rubbish after the first breaker fragmentation from first breaker and are got final product.
Broken a kind of method that the refuse breaking system of the embodiment of the invention is used for rubbish is:
(1) rubbish is sent into the defeated feeding mouth of first breaker, rubbish is extruded or tears up by the rotation of breaker roll in the casing;
(2) rubbish after the first breaker fragmentation is sent to the charging aperture of second breaker, and adds an amount of water;
(3) the drive unit drive shell is rotated, and pounds the rolling of mill part in the drive housing or make parabolic motion, pounds the mill part rubbish is pounded, grinds, pushed and tears, and realizes the fragmentation to rubbish, and the rotating speed of described housing is 15-40 rev/min;
(4) rubbish moves to the rear end of housing in the rotation process of housing, and light materials is positioned at the upper strata, overflows by discharging opening, and heavy substance is positioned at lower floor and discharges from scavenge port.
In above-described embodiment, first breaker sent into by rubbish and second breaker can be the mode that adds continuously, adding water at second breaker also is continuous adding, simultaneously also can be when rubbish be sent into first breaker, add an amount of water, the addition of this water is the 10-50% of rubbish weight.
The embodiment of the invention also provides the method for another kind of refuse breaking, may further comprise the steps:
(1) rubbish is sent into the defeated feeding mouth of first breaker, and added an amount of water;
(2) rubbish is extruded or tears up by the rotation of breaker roll in the casing, the rubbish after the first breaker fragmentation is sent to the charging aperture of second breaker again;
(3) the drive unit drive shell is rotated, and pounds the rolling of mill part in the drive housing or make parabolic motion, pounds the mill part rubbish is pounded, grinds, pushed and tears, and realizes the fragmentation to rubbish;
(4) rubbish moves to the rear end of housing in the rotation process of housing, and light materials is positioned at the upper strata, overflows by discharging opening, and heavy substance is positioned at lower floor and discharges from scavenge port.
The water of present embodiment is to add continuously by priming apparatus, and the addition of this water is the 10-50% of rubbish weight.In above-described embodiment, first breaker sent into by rubbish and second breaker can be the mode that adds continuously.
The first embodiment of the present invention is by sending into rubbish first breaker, with bulky, hardness is big, and the rubbish that easily twines carries out break process earlier by two breaker rolls, send into second breaker again, by the metal of second breaker pound abrading-ball to rubbish further pound the mill and tear, simultaneously in the breaker cylindrical shell, owing to added suitable quantity of water in the housing, when cylindrical shell rotates, can avoid adhesion between rubbish and the rubbish, phenomenons such as the sticking wall of rubbish, fall when pounding mill part 10, can more advantageously rubbish be carried out fragmentation, realize the thoroughly effect of fragmentation of rubbish.The scavenge port 61 of embodiment of the invention design can be with in the rubbish after the second breaker fragmentation, being positioned at the heavy rubbish of following anharmonic ratio, liquid rubbish and unnecessary water discharges, and the rubbish of light proportion overflows from discharging opening 7, thereby is conducive to the continuous crushing of rubbish, has increased the treating capacity of rubbish.
As Fig. 1, Fig. 2 and shown in Figure 8, it is the second embodiment of the present invention, present embodiment only to being described in detail with the different piece of first embodiment, repeats no more same section.
Present embodiment provides a kind of refuse breaking system, comprise defeated feeding mouth 36 and defeated discharging opening 37, and include two drive units, the housing that the first is used for driving second breaker rotates to be the housing drive unit, and another is for the rotation breaker roll drive unit that drives the first breaker breaker roll 32.
As shown in Figure 7, be provided with a curved month type crushing shell 34 in the casing 31 of described first breaker of the embodiment of the invention, the recess of this crushing shell 34 is towards breaker roll 32, this breaker roll 32 is by being fixed on the rotating shaft 33, and casing 31 inwalls are fixed in by an elastic mechanism 35 in the portion of crushing shell 34; Spacing between described crushing shell 34 and the breaker roll 32 is 5～15cm.
The described elastic mechanism 35 of the embodiment of the invention is springs, also can be other devices with spring function, as long as when carrying out refuse breaking between breaker roll 32 and the crushing shell 34, this elastic mechanism 35 has Telescopic and gets final product.
The refuse breaking system of second embodiment of the invention, rubbish sent into this first breaker after, rubbish such as carries out fragmentation, pushes and tears at effect between breaker roll 32 and crushing shell 34, can or squeeze flat with the refuse breaking of bulk; Simultaneously, owing to have the tooth of taper on the breaker roll 32, bag shape rubbish can be torn or torn up equally.Send into the second broken rubbish again through the rubbish of the first breaker fragmentation and carry out further fragmentation, other scheme is identical with embodiment 1.
The described heavy substance of the embodiment of the invention comprises sandstone, earth, glass, metal, pottery, bone, and heavy rubber etc. are discharged from scavenge port 61 after fragmentation; Light materials comprises plastics, lightweight rubber, and timber etc. overflow from discharging opening 7; Described organic suspension can be discharged from scavenge port 61, also can overflow from discharging opening 7.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (25)
1. a refuse breaking system comprises at least two drive units, it is characterized in that: this crushing system comprises:
Be arranged at first breaker of front end, comprise casing, this casing comprises defeated feeding mouth and defeated discharging opening, in this casing at least one rotating shaft is arranged fixedly, and this rotating shaft is provided with breaker roll;
Be arranged at second breaker of rear end, comprise housing, this housing comprises front-end and back-end, and this front end is provided with charging aperture, and this rear end is provided with discharging opening, and the position at contiguous this discharging opening is provided with scavenge port; Enclosure interior is placed some difform mill spares of pounding;
The delivery outlet of described first breaker is corresponding with the charging aperture of second breaker.
2. refuse breaking according to claim 1 system, it is characterized in that: described breaker roll is two, these two breaker rolls rotatablely move in opposite directions, between spacing be 5～10cm.
3. refuse breaking according to claim 1 system, it is characterized in that: be provided with a curved month type crushing shell in the casing of described first breaker, the recess of this crushing shell is towards breaker roll, and convex surface is fixed in cabinet wall by an elastic mechanism; Spacing between described crushing shell and the breaker roll is 5～10cm.
4. according to claim 2 or 3 described refuse breaking systems, it is characterized in that: described drive unit comprises housing drive unit and breaker roll drive unit; The housing drive unit is connected with this housing; The rotating shaft of breaker roll drive unit breaker roll is connected.
5. refuse breaking according to claim 4 system, it is characterized in that: described crushing system also comprises for second conveyer that connects first breaker and second breaker, one end of this second conveyer is connected with the defeated discharging opening of first breaker, and will deliver to the charging aperture of second breaker through broken rubbish.
6. refuse breaking according to claim 5 system, it is characterized in that: described breaker roll is provided with conical tooth or stepped tooth.
7. refuse breaking according to claim 1 system, it is characterized in that: described housing is tube structure, and the diameter of this cylindrical shell is 1.5-5 rice, and length is 5-20 rice.
8. refuse breaking according to claim 7 system, it is characterized in that: the diameter of described discharging opening is greater than the diameter of charging aperture.
9. refuse breaking according to claim 8 system, it is characterized in that: described shape of pounding the mill part comprises spheroid, bullet, polyhedron and obform body.
10. refuse breaking according to claim 9 system, it is characterized in that: described sphere diameter is: 5cm～30cm.
11. refuse breaking according to claim 7 system, it is characterized in that: described inner walls is provided with liner, and this inner lining surface is wavy shaped configuration or some bulge-structures.
12. refuse breaking according to claim 11 system, it is characterized in that: described breaker comprises pedestal, and this pedestal is provided with at least one supporting live-rollers, and described housing is arranged on this supporting live-rollers.
13. refuse breaking according to claim 4 system, it is characterized in that: described housing drive unit comprises drive motors and driven wheel, and this driven wheel is fixed in hull outside, and it is connected with drive motors.
14. refuse breaking according to claim 1 system, it is characterized in that: described charging aperture is provided with priming apparatus.
15. refuse breaking according to claim 1 system, it is characterized in that: described scavenge port is circular port or oval arcuate socket.
16. refuse breaking according to claim 15 system, it is characterized in that: described scavenge port is arrayed.
17. refuse breaking according to claim 16 system, it is characterized in that: described housing rear end is provided with an outer cover.
18. a refuse breaking method is characterized in that: described breaking method may further comprise the steps:
(1) rubbish is sent into the defeated feeding mouth of first breaker, rubbish is extruded or tears up by the rotation of breaker roll in the casing;
(2) rubbish after the first breaker fragmentation is sent to the charging aperture of second breaker, and adds an amount of water;
(3) the drive unit drive shell is rotated, and pounds the rolling of mill part in the drive housing or make parabolic motion, pounds the mill part rubbish is pounded, grinds, pushed and tears, and realizes the fragmentation to rubbish;
(4) rubbish moves to the rear end of housing in the rotation process of housing, and light materials is positioned at the upper strata, overflows by discharging opening, and heavy substance is positioned at lower floor and discharges from scavenge port.
19. breaking method according to claim 18 is characterized in that: when described rubbish is sent into first breaker, add an amount of water.
20. breaking method according to claim 18 is characterized in that: in described (1) step, described rubbish is sent in first breaker continuously by first conveyer.
21. breaking method according to claim 18 is characterized in that: in described (2) step, described rubbish after the first breaker fragmentation is sent into second breaker continuously by second conveyer.
22. breaking method according to claim 18 is characterized in that: in described (3) step, described water is to add continuously by priming apparatus, and the addition of this water is the 10-50% of rubbish weight.
23. breaking method according to claim 18 is characterized in that: in described (3) step, the rotating speed of described cylindrical shell is 15-40 rev/min.
24. a refuse breaking method is characterized in that: described breaking method may further comprise the steps:
(1) rubbish is sent into the defeated feeding mouth of first breaker, and added an amount of water;
(2) rubbish is extruded or tears up by the rotation of breaker roll in the casing, the rubbish after the first breaker fragmentation is sent to the charging aperture of second breaker again;
(3) the drive unit drive shell is rotated, and pounds the rolling of mill part in the drive housing or make parabolic motion, pounds the mill part rubbish is pounded, grinds, pushed and tears, and realizes the fragmentation to rubbish;
(4) rubbish moves to the rear end of housing in the rotation process of housing, and light materials is positioned at the upper strata, overflows by discharging opening, and heavy substance is positioned at lower floor and discharges from scavenge port.
25. refuse breaking method according to claim 24 is characterized in that: in described (1) step, described rubbish is sent in first breaker continuously by first conveyer; Described water is to add continuously by priming apparatus, and the addition of this water is the 10-50% of rubbish weight.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310145373.3A CN103240156B (en) | 2013-04-24 | 2013-04-24 | Refuse breaking system and refuse breaking method |
| PCT/CN2013/076080 WO2014172946A1 (en) | 2013-04-24 | 2013-05-22 | Garbage crushing system and garbage crushing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310145373.3A CN103240156B (en) | 2013-04-24 | 2013-04-24 | Refuse breaking system and refuse breaking method |
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| Publication Number | Publication Date |
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| CN103240156A true CN103240156A (en) | 2013-08-14 |
| CN103240156B CN103240156B (en) | 2015-08-12 |
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| CN201310145373.3A Expired - Fee Related CN103240156B (en) | 2013-04-24 | 2013-04-24 | Refuse breaking system and refuse breaking method |
Country Status (2)
| Country | Link |
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| CN (1) | CN103240156B (en) |
| WO (1) | WO2014172946A1 (en) |
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| CN104874598A (en) * | 2015-06-17 | 2015-09-02 | 中能润达环境工程有限公司 | Land reuse processing method of refuse landfill |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103240156B (en) | 2015-08-12 |
| WO2014172946A1 (en) | 2014-10-30 |
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