CN106031891A - A feeding and crushing device - Google Patents

A feeding and crushing device Download PDF

Info

Publication number
CN106031891A
CN106031891A CN201510106569.0A CN201510106569A CN106031891A CN 106031891 A CN106031891 A CN 106031891A CN 201510106569 A CN201510106569 A CN 201510106569A CN 106031891 A CN106031891 A CN 106031891A
Authority
CN
China
Prior art keywords
scraper plate
lump material
crushing
feeding
crushing equipment
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.)
Granted
Application number
CN201510106569.0A
Other languages
Chinese (zh)
Other versions
CN106031891B (en
Inventor
张春伟
宁子超
周兴国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUNAN WANTONG TECHNOLOGY Co Ltd
Original Assignee
HUNAN WANTONG TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HUNAN WANTONG TECHNOLOGY Co Ltd filed Critical HUNAN WANTONG TECHNOLOGY Co Ltd
Priority to CN201510106569.0A priority Critical patent/CN106031891B/en
Publication of CN106031891A publication Critical patent/CN106031891A/en
Application granted granted Critical
Publication of CN106031891B publication Critical patent/CN106031891B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention relates to the technical field of material treatment, particularly a feeding and crushing device. The feeding and crushing device is used for crushing and cutting a block material, and comprises a rotatable crushing roller the periphery of which is provided with crushing teeth, and a scraping plate used for supporting and conveying the block material. An included angle exists between the top surface of the scraping plate and the horizontal plane. The value range of the included angle is set based on the average thickness of the block material, the structure and position parameters of the crushing roller and the final crushing particle size of the block material. The raising direction of the included angle is in accordance with the rotating direction of the crushing teeth. When the block material is crushed and cut, the applied force torque is supported at a positive position by the top surface of the scraping plate, and therefore the stress structure of the scraping plate is stable, and good crushing and cutting effects of the block material can be achieved. In the prior art, the angle relation between the scraping plate top surface playing a role of supporting and the extrusion direction is not arranged. Compared with the prior art, the feeding and crushing device significantly improves running stability, device durability and the crushing efficiency for the block material.

Description

A kind of feeding crushing equipment
Technical field
The present invention relates to material processing technology field, particularly relate to a kind of feeding crushing equipment.
Background technology
Along with the development of China's engineering machinery technology, various engineering machinery are generalized in various different industries Use.Wherein, for the cutting and crushing of lump material, it is typically used for feeding crushing equipment.
In recent years, to the stability in feeding crushing equipment running process, equipment ruggedness and broken effect The requirement of the aspects such as rate is more and more higher, therefore, improves the operation stability of feeding crushing equipment, ruggedness Design object is become with crushing efficiency.
In prior art, for the block of electric power, petrochemical industry, harbour, coal, iron and steel and other metallurgy industry Shape material, carries out lump material crushing applied feeding crushing equipment and mainly includes bi-fluted roller type, jaw Formula and monodentate kibbler roll, crushed owing to the use principle of bi-fluted roller type and jaw crusher determines Journey needs the movement from top to bottom of bulk block to crush, and is to arrange up and down, therefore to hanging down between each equipment Straight space requirement is bigger, installs complexity, and equipment overall structure materials are many, and price is high, and its run and Maintenance cost is the highest.For monodentate kibbler roll, it is to pass through to the shattering process of lump material Conveyer device is by lump material horizontal feed, and conveyer device has also been undertaken with crushing toothed roller jointly to block simultaneously Shape material carries out the function of attrition crushing, i.e. lump material and is transported to be provided with broken on a conveyor The position of discaling roll, crushing toothed roller is arranged in conveyer device horizontal direction, and level flows through the block of crushing toothed roller Shape material is extruded cutting by the crushing toothed roller of top, goes back quilt while being continued conveying by conveyer device below Conveyer device support, thus lump material is being crushed into small particle bulk cargo and then quilt after crushing toothed roller Continue conveying the most stagnantly.
For monodentate kibbler roll, the conveyer device in its structure includes multiple spaced scraper plate, The chain that each scraper plate is reciprocated is drawn, and the top surface of each scraper plate falls to defeated for support Sending on device, i.e. fall to the lump material on scraper plate, the bottom of scraper plate contacts with the frame of disintegrating machine, Frame serves the support effect of reality by scraper plate to lump material, so scraper plate with chain traction by block Shape material is conveyed through crushing toothed roller.In above structure, due to the weight of lump material with drop down onto on scraper plate The reason such as impulsive force cause the yielding bending of scraper plate, and lump material is through crushing toothed roller, scraper plate Mobile and support is broken the lump material of cutting, and himself is same easily occurs overload deformation, and block The cutting that material is crushed cutting by crushing toothed roller is impacted, and under this impact force action, causes lump material Moment of being broken produces and unordered splash and roll;For frame in said structure to guide plate, and then pass through The support of lump material is arranged by guide plate, due to the factor such as weight of lump material so that guide plate and frame Between cannot obtain stable use state by arranging the Structure deformation of roller, this comes from lump material Easily damaged to the axle or bearing that make roller and then needs are frequently changed by weight and the impact dropped, and therefore lead Between plate and frame generally by sliding contact to realize the frame support to guide plate, and be also derived from guide plate Load to lump material so that the sliding friction between guide plate and the frame of movement easily causes guide plate and machine The Fast Wearing of frame and bigger operating noise;In running, owing to falling within the block on conveyer device Shape material has ponderable randomness and uncertainty, the therefore poor stability of course of conveying;Same because falling Lump material on conveyer device has randomness and uncertainty, this tooth that makes to be broken the most in the same time Increasing and decreasing randomly occurs in the lump material that roller carries out crushing;It is drawn through spiral shell between above-mentioned chain and scraper plate Stricture of vagina connector level is connected, and this makes threaded connector, when by bigger load, the phenomenons such as dropout easily occur. Above structure arranges and makes that monodentate kibbler roll operation stability is low, poor durability, simultaneously crushing efficiency Low.
The operation stability of above-mentioned mono-roller type disintegrating machine of the prior art is low, poor durability and crushing efficiency The design defect such as low becomes those skilled in the art and is presently required and solves the technical problem that.
Summary of the invention
It is an object of the invention to provide a kind of feeding crushing equipment, will be significantly improved by the application of the present invention Operation stability, ruggedness and crushing efficiency.
For solving above-mentioned technical problem, the present invention provides a kind of feeding crushing equipment, for lump material Carry out broken cutting, including rotating and border is provided with the breaker roll of crushing teeth, for support and carry The scraper plate of described lump material, the top surface of described scraper plate and horizontal plane have angle, described angle Span basis of design includes the average thickness of described lump material, the structure of described breaker roll and position The finished breaking granularity of parameter and described lump material, steeve direction and the described crushing teeth of described angle Rotation direction consistent.
Preferably, the top surface of described scraper plate is perpendicular to estimating of described crushing teeth and described lump material Initial contact point tangential with realize described scraper plate can vertically by described lump material by institute State the extruding of crushing teeth, described in estimate the position basis of design of initial contact point and include described lump material Average thickness and the structure of described breaker roll and location parameter.
Preferably, the insertion plate door for the described lump material carried being carried out limit for height and limitation is also included Device, the described insertion plate door device that top and the both sides along described scraper plate are arranged is scraped described with described scraper plate Closed loop profile is constituted on the moving direction cross section of plate.
Preferably, described scraper plate be cross section be the wedge shape scraper plate of hollow structure.
Preferably, also include keeping the broken load limiting type of constant filling fluid coupling cutting stability, institute in real time State load limiting type of constant filling fluid coupling be installed on described breaker roll and drive the breaker roll driving means of described breaker roll Between to adapt to the moment exporting change caused by the real-time quantitative change of described lump material.
Preferably, monitoring system is also included and for the frequency conversion motor driving described scraper plate to move, described prison Ore-controlling Role is connected with described load limiting type of constant filling fluid coupling with can monitoring coupling information, described monitoring system energy Enough speed governing ground is connected with described frequency conversion motor.
Preferably, described feeding crushing equipment also includes described scraper plate in the frame of scraper plate described in support Passive slide rail.
Preferably, described slide rail is engineering plastics slide rail.
Preferably, the chain in described feeding crushing equipment arranging location-plate, it is fixed that described scraper plate is arranged Position slot, described chain and described scraper plate are by the grafting between described location-plate and described locating slot It is connected up and down.
Preferably, also including the tensioner for regulating described chain tension, described chain hook is hung on Described tensioner.
In a preferred implementation about feeding crushing equipment, feeding crushing equipment is for bulk Material carries out broken cutting, and it includes the breaker roll that can rotate and for support and carry lump material Scraper plate, is provided with crushing teeth in the border of breaker roll.The top surface arranging scraper plate has angle with horizontal plane, The span basis of design of angle includes the average thickness of lump material, the structure of breaker roll is joined with position Number and the finished breaking granularity of lump material, the direction of steeving of angle is consistent with the rotation direction of crushing teeth. Scraper plate during above structure is arranged has two layers of meaning to lump material support, i.e. to block in course of conveying Shape material carries out support, and when lump material is transported to the position that breaker roll can carry out broken cutting, When crushing teeth on the breaker roll of rotary state carries out broken cutting to lump material, scraper plate is to lump material Carrying out support, support now is equivalent to be matched by scraper plate and breaker roll and jointly completed lump material Carry out broken cutting.Thus, crushing teeth carries out the broken cutting force that broken cutting is applied to lump material Scraper plate will be transferred to, although the target performed by feeding crushing equipment, i.e. lump material by lump material For irregular dimensional structure, foundation includes the average thickness of lump material, the structure of breaker roll and position The information such as the finished breaking granularity of parameter and lump material are arranged between the top surface of scraper plate and water surface face Angle, and make the direction of steeving of angle consistent with the rotation direction of crushing teeth.Lump material is for continuing to be scraped The state of plate conveying, crushing teeth is rotary state.Lump material contacts also with crushing teeth in course of conveying Broken cutting, lump material is when being transferred to scraper plate by broken cutting force, and the top surface of scraper plate is had Some angles are set according to said structure, then top surface can bear in less angular range By the extruding of the crushing teeth that lump material transmits so that the bigger crushing teeth that scraper plate can bear Extruding, and self because just being kept more preferable stability by vertical active force, meanwhile, this makes Lump material by the most broken cutting, and can be not susceptible to phenomenons such as splashing.
In prior art, the scraper plate for support and conveying lump material is not provided with its top surface with broken Extruding matching relationship between tooth, when this makes crushing teeth that lump material carry out broken cutting, plays and holds The scraper plate of torr supporting function is had uncertain angle angle by lump material by from crushing teeth Pinch shock, therefore scraper plate easily occurs bending and deformation, its to lump material in the cutting process that is broken Support supporting role is low, makes lump material be unable to reach optimal broken cutting effect, and owing to squeezing up and down The instability of laminated structure, the lump material being easily broken in cutting process splash phenomenon, impact is broken Broken cutting effect.Therefore, comparing and prior art, the material provided in the present invention crushes cutting equipment The stability of operation, equipment ruggedness and the crushing efficiency to lump material can be significantly improved.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below, Accompanying drawing in description is only embodiments of the invention, for those of ordinary skill in the art, not On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
Fig. 1 is principle of the invention schematic diagram;
Fig. 2 is the present invention the first structural representation;
Fig. 3 is the present invention the second structural representation;
Fig. 4 is the present invention the 3rd structural representation;
Fig. 5 is the present invention the 4th structural representation;
In Fig. 1 to Fig. 5: breaker roll 1, crushing teeth 11, scraper plate 2, top surface 21, insert Plate door gear 3, frame 4, chain 5, location-plate 51, tensioner 6.
Detailed description of the invention
The core of the present invention is to provide a kind of feeding crushing equipment, will be significantly improved by the application of the present invention Operation stability, ruggedness and crushing efficiency.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1 to Fig. 5, each specific embodiment will be described according to Fig. 1 to Fig. 5 below.
Include rotating and border is provided with for lump material carries out the feeding crushing equipment of broken cutting The breaker roll 1 of crushing teeth 11, for support the scraper plate 2 that carries lump material, the top surface 21 of scraper plate 2 Having angle with horizontal plane, the span basis of design of angle includes the average thickness of lump material, breaks The structure of broken roller 1 and location parameter and the finished breaking granularity of lump material, the direction of steeving of angle is with broken The rotation direction of tooth 11 is consistent.Carry lump material at scraper plate 2, and then lump material is broken cutting process In, power, by the broken cutting force of crushing teeth 11, is transferred to scraper plate 2 by lump material, due to scraper plate 2 Top surface 21 has that set according to above-mentioned parameter with horizontal plane angle, and angle steeve direction with The rotation direction of crushing teeth 11 is unanimously arranged, and which ensure that top surface 21 is cut towards the broken of crushing teeth 11 Cut force direction, therefore the direction of the power that scraper plate 2 top surface 21 is transmitted is basic and top surface 21 in Vertical and do not have excessive angle, this makes scraper plate 2 can provide the support stronger to lump material, from Body will not be because of the extruding force of excessive incline direction that is subject to and the deformation that deflects, meanwhile, to lump material Support in basic front makes lump material can preferably be crushed cutting effect.Such as, originally give The average diameter of lump material can be crushed to 100mm by 600mm by material disintegrating apparatus, therein initially What particle mean size 600mm was angle arranges one of reference data.
In prior art, do not set the top surface of scraper plate according to lump material thickness and the structure of breaker roll The parameters such as size set angle of inclination, crush lump material under crushing teeth and scraper plate act on jointly During cutting, it is impossible to reaching upper and lower forward and coordinate generation squeezing effect, this makes scraper plate by lump material Extruded by the bigger inclination of breaker roll, cause scraper plate to be easily generated torsional deformation and even damage, the most unfavorable In expeditiously lump material being carried out broken cutting.Thus, compared to prior art, the present invention's should With significantly improving operation stability, ruggedness and crushing efficiency.
In another specific embodiment, the top surface 21 arranging scraper plate 2 is perpendicular to crushing teeth 11 and block The estimating the tangential of initial contact point and can be vertically subject to by lump material realizing scraper plate 2 of material The extruding of crushing teeth 11, the position basis of design estimating initial contact point includes the average thickness of lump material Structure and location parameter with breaker roll 11.Arranged by above structure, when scraping in feeding crushing equipment Plate 2 support lump material and is transported between crushing teeth 11 and lump material the initial contact preset During point, lump material contacts with crushing teeth 11 and the tooth 11 that is broken crushes cutting, according to physical principle, block Shape material is being broken in cutting process by overall structure, and its structural damage process is necessarily initial broken Need during broken cutting to apply maximum broken cutting force, i.e. crushing teeth 11 at initial contact broken cutting cube Moment during shape material is maximum, and this position is in feeding crushing equipment the initial contact point estimated, due to The physical dimension of lump material has not unicity, and the initial contact point therefore arranged can be according to above-mentioned each ginseng Number synthesis calculates and then estimates out this initial contact point.In initial contact point position, lump material is with broken The produced active force of extruding between tooth 11 is transferred to be perpendicular to the top of the scraper plate 2 of this force direction Surface 21, then coordinate the squeezing effect position to lump material between the top surface 21 of scraper plate 2 and crushing teeth 11 On same linear function direction, this makes scraper plate 2 can keep the stability of strutting system of self, and to bulk The broken cutting of material reaches optimum efficiency, avoids splashing of broken lump material simultaneously.
Scraper plate top surface and crushing teeth are not set between the initial contact point to lump material by prior art Put relevant vertical positional relationship, therefore, jointly act on crushing teeth at scraper plate and lump material is broken In broken cutting process, the extruding of the crushing teeth suffered by scraper plate easily makes crushing shell produce torsional deformation, simultaneously Lump material is broken the poor effect of cutting, and the bulk easily crushed because the existence of extruding angle Splashing of material.Thus, ining contrast to prior art, the feeding crushing equipment that the present invention provides will significantly carry High operation stability, the ruggedness of equipment and the crushing efficiency to lump material.
At another about in the specific embodiment of feeding crushing equipment, on the basis of above-mentioned specific embodiment On, also include the insertion plate door device 3 for the lump material carried being carried out limit for height and limitation, along scraper plate The insertion plate door device 3 that the top of 2 and both sides are arranged constitutes closed loop with scraper plate 2 on its moving direction cross section Profile.Height and the limiting structure of width that scraper plate 2 and slotting door apparatus 3 collectively constitute make scraper plate 2 carry After lump material moves through slotting door apparatus 3, the lump material of both sides and short transverse redundancy is plugged in door-plate Device 3 intercepts and stops, and the intercepted redundancy lump material landing stopped to follow-up follow-up scraper plate 2 and then Continuing across slotting door apparatus 3, thus, the lump material after slotting door apparatus 3 is crossed in the warp let-off has unified Height and width are piled up, and this makes the volume and weight of the lump material persistently carried be guaranteed, with Time, contact with breaker roll 1 at lump material, be broken when tooth 11 is broken to be cut and there is unified dimensions, The broken cutting output torque that this one side makes breaker roll 1 is more stable, on the other hand more ensure that broken The positional accuracy of the initial contact point of tooth 11 and lump material.Therefore, the setting inserting door apparatus 3 enters one Step improves stability and the crushing efficiency that equipment runs.
For the scraper plate 2 in above-mentioned specific embodiment, scraper plate 2 is set to the wedge shape that cross section is hollow structure Scraper plate 2.Owing to it needs support lump material and withstands shocks, therefore it is set to the wedge shape structure of hollow structure Make the effect enabling to play gusset each other between each several part of scraper plate 2, improve the carrying energy that support supports Power, avoids simultaneously and is set to the weight increasing that more thick and heavy solid construction is brought by increasing bearing capacity The drawback added so that conveying power draw, as much as possible for the conveying to lump material, it reduces negative Carry, add the stability of operation.
On the basis of above-mentioned specific embodiment, it is also possible to be provided for keeping broken cutting stability in real time Load limiting type of constant filling fluid coupling, it is broken with drive breaker roll 1 that load limiting type of constant filling fluid coupling is installed on breaker roll 1 To adapt to the moment variations that the real-time quantitative change of lump material causes between broken roll driving apparatus.Due to block The size of material has uncertainty, is therefore delivered to the lump material of breaker roll 1 by scraper plate 2 in each moment There is the randomness of size and quality, which results in institute when breaker roll 1 carries out crushing cutting to lump material defeated The moment gone out is real-time change, and if at a time assemble to breaker roll 1 position lump material relatively Many, the output torque of breaker roll 1 beyond rated range, " suppressing car " i.e. commonly referred to, then easily causes The damage of breaker roll driving means, by the setting of load limiting type of constant filling fluid coupling in this specific embodiment, just Can be by leading between breaker roll driving means and breaker roll 1 in the case of breaker roll 1 output torque transfinites The leader tape relation of being dynamically connected separates, and protects breaker roll driving means with this.Presented herein Breaker roll driving means is usually motor.
On the basis of above-mentioned specific embodiment, it is also possible to monitoring system is set and for driving scraper plate 2 to move Frequency conversion motor, monitoring system is connected with load limiting type of constant filling fluid coupling with can monitoring coupling information, monitoring System can be connected with frequency conversion motor to speed governing.In the arranging of this specific embodiment, when moment-limited hydraulic is even When clutch carries out corresponding coupling change with the change of output torque, its coupling information system of being monitored is supervised Control, and have this coupling information, monitoring system carries out speed governing to frequency conversion motor.Coupling information discloses brokenly The broken real-time moment of roller 1 exports, the big or little block illustrating to be delivered to breaker roll 1 position of moment output Material number, therefore, monitoring system information accordingly controls the rotation speed change of frequency conversion motor, and then have adjusted Scraper plate 2 carries the speed of lump material, and this had both avoided scraper plate 2 and the conveying of more lump material has been accumulated to brokenly The state of broken roller 1, it also avoid crushing few, and the state that crushing efficiency is low thus ensure that broken effect Rate.Meanwhile, which further improves the protective effect to breaker roll 1.
In another specific embodiment, feeding crushing equipment also includes scraping in the frame 4 of support scraper plate 2 The passive slide rail of plate 2.Owing to scraper plate 2 moves conveying when support lump material, Therefore bigger frictional force is produced between frame 4 and the scraper plate 2 of support scraper plate 2, big between frame 4 and scraper plate 2 The friction of area will make the serious wear of frame 4 and scraper plate 2, and this is unfavorable for the operation steady in a long-term of equipment, Arranging slide rail in frame 4 can make scraper plate 2 reduce with the contact area of frame 4, and this makes the long-term of equipment Stability in use increases.For slide rail set in frame 4, it can be set for engineering plastics material Slide rail, This further reduces friction.It is, for example possible to use the slide rail of nylon material.
In another specific embodiment, for being directly connected and draw the chain 5 that scraper plate 2 moves with scraper plate 2, Chain 5 arranges location-plate 51, accordingly, scraper plate 2 is provided with locating slot, makes chain 5 and scrape Plate 2 is connected up and down by the grafting between location-plate 51 and locating slot.Due to location-plate 51 and locating slot Being matched with face by face and contact, the ability of power conduction is strong.Prior art is threaded connection part will scrape Plate is connected in horizontal plane with chain, and in power conductive process, because the factor such as rocking, screw buckle is easily sent out The phenomenons such as raw dropout.Therefore, ining contrast to prior art, this structure makes the operation stability of equipment obtain Promote further.
Further, by chain 5 hook tensioner 6 with regulate chain 5 rate of tension, due to scraper plate 2 Carrying lump material the pinch shock by breaker roll 1, therefore suitably controlled by regulation tensioner 6 The rate of tension of chain 5 processed can improve the stability of operation further.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art See, generic principles defined herein can without departing from the spirit or scope of the present invention, Realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein, And it is to fit to the widest scope consistent with principles disclosed herein and features of novelty.

Claims (10)

1. a feeding crushing equipment, for lump material being carried out broken cutting, including can rotate and Border is provided with the breaker roll (1) of crushing teeth (11), for support the scraper plate that carries described lump material (2), it is characterised in that the top surface (21) of described scraper plate (2) and horizontal plane have angle, The span basis of design of described angle includes the average thickness of described lump material, described breaker roll (1) Structure and location parameter and the finished breaking granularity of described lump material, described angle steeve direction with The rotation direction of described crushing teeth (11) is consistent.
2. feeding crushing equipment as claimed in claim 1, it is characterised in that the top of described scraper plate (2) Surface, portion (21) is perpendicular to the initial contact point of estimating of described crushing teeth (11) and described lump material Tangentially with realize described scraper plate (2) can vertically by described lump material by described crushing teeth (11) extruding, described in estimate the position basis of design of initial contact point and include the flat of described lump material All thickness and the structure of described breaker roll (1) and location parameters.
3. feeding crushing equipment as claimed in claim 2, it is characterised in that also include for defeated The described lump material sent carries out the insertion plate door device (3) of limit for height and limitation, along described scraper plate (2) Top and the described insertion plate door device (3) of both sides setting and described scraper plate (2) are at described scraper plate (2) Closed loop profile is constituted on moving direction cross section.
4. feeding crushing equipment as claimed in claim 3, it is characterised in that described scraper plate (2) is for cutting Face is the wedge shape scraper plate of hollow structure.
5. feeding crushing equipment as claimed in claim 4, it is characterised in that also include protecting in real time Holding the load limiting type of constant filling fluid coupling of broken cutting stability, described load limiting type of constant filling fluid coupling is installed on described To adapt to described bulk between breaker roll (1) and the breaker roll driving means driving described breaker roll (1) The moment exporting change caused by real-time quantitative change of material.
6. feeding crushing equipment as claimed in claim 5, it is characterised in that also include monitoring system and For driving the frequency conversion motor of described scraper plate (2) movement, described monitoring system can monitor coupling information ground Being connected with described load limiting type of constant filling fluid coupling, described monitoring system can speed governing ground and described frequency conversion motor phase Even.
7. feeding crushing equipment as claimed in claim 6, it is characterised in that described feeding crushing equipment Also include described scraper plate (2) passive cunning in the frame (4) of scraper plate (2) described in middle support Rail.
8. feeding crushing equipment as claimed in claim 7, it is characterised in that described slide rail is engineering plastic Material slide rail.
9. feeding crushing equipment as claimed in claim 8, it is characterised in that described feeding crushing equipment In chain (5) on location-plate (51) is set, described scraper plate arranges locating slot, described chain (5) With described scraper plate (2) by the grafting between described location-plate (51) and described locating slot phase up and down Even.
10. feeding crushing equipment as claimed in claim 9, it is characterised in that also include for regulating Stating the tensioner (6) of chain tension, described chain (5) is hooked in described tensioner (6).
CN201510106569.0A 2015-03-11 2015-03-11 A kind of feeding crushing equipment Active CN106031891B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510106569.0A CN106031891B (en) 2015-03-11 2015-03-11 A kind of feeding crushing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510106569.0A CN106031891B (en) 2015-03-11 2015-03-11 A kind of feeding crushing equipment

Publications (2)

Publication Number Publication Date
CN106031891A true CN106031891A (en) 2016-10-19
CN106031891B CN106031891B (en) 2018-05-22

Family

ID=57151174

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510106569.0A Active CN106031891B (en) 2015-03-11 2015-03-11 A kind of feeding crushing equipment

Country Status (1)

Country Link
CN (1) CN106031891B (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2103371U (en) * 1991-08-31 1992-05-06 刘伯荣 Scraper step crushing machine
JP2005238079A (en) * 2004-02-25 2005-09-08 Netsukoo Kk Rotary crushing device of soil improving machine
RU2322298C1 (en) * 2006-10-03 2008-04-20 Аркадий Анисимович Атрушкевич Roll crusher
CN201676711U (en) * 2010-03-19 2010-12-22 王振山 Slag crusher with welded hard teeth
CN202087342U (en) * 2011-04-02 2011-12-28 陈观元 Coarse crushing device
CN202387506U (en) * 2011-12-09 2012-08-22 四川皇龙智能破碎技术股份有限公司 Single-tooth-roller crusher
CN202951514U (en) * 2012-11-26 2013-05-29 刘家宝 Novel coal crusher
CN203044064U (en) * 2013-01-23 2013-07-10 新乡市威达机械有限公司 Single-roll crusher
CN203244993U (en) * 2013-05-16 2013-10-23 河南理工大学 Single-roller pulverizer
CN203508083U (en) * 2013-08-28 2014-04-02 湖南万通电力科工有限公司 Feeding crushing machine, crushing tooth roller and crushing tooth assembly
CN203955278U (en) * 2013-12-16 2014-11-26 杭州元珑环境工程有限公司 A kind of single roller slag crusher for coal-burning boiler furnace bottom slag with stage teeth tooth plate
CN204017900U (en) * 2014-08-13 2014-12-17 刘杰 A kind of toothed roller type coal crusher
CN204485932U (en) * 2015-03-11 2015-07-22 湖南万通科技有限公司 A kind of feeding crushing equipment

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2103371U (en) * 1991-08-31 1992-05-06 刘伯荣 Scraper step crushing machine
JP2005238079A (en) * 2004-02-25 2005-09-08 Netsukoo Kk Rotary crushing device of soil improving machine
RU2322298C1 (en) * 2006-10-03 2008-04-20 Аркадий Анисимович Атрушкевич Roll crusher
CN201676711U (en) * 2010-03-19 2010-12-22 王振山 Slag crusher with welded hard teeth
CN202087342U (en) * 2011-04-02 2011-12-28 陈观元 Coarse crushing device
CN202387506U (en) * 2011-12-09 2012-08-22 四川皇龙智能破碎技术股份有限公司 Single-tooth-roller crusher
CN202951514U (en) * 2012-11-26 2013-05-29 刘家宝 Novel coal crusher
CN203044064U (en) * 2013-01-23 2013-07-10 新乡市威达机械有限公司 Single-roll crusher
CN203244993U (en) * 2013-05-16 2013-10-23 河南理工大学 Single-roller pulverizer
CN203508083U (en) * 2013-08-28 2014-04-02 湖南万通电力科工有限公司 Feeding crushing machine, crushing tooth roller and crushing tooth assembly
CN203955278U (en) * 2013-12-16 2014-11-26 杭州元珑环境工程有限公司 A kind of single roller slag crusher for coal-burning boiler furnace bottom slag with stage teeth tooth plate
CN204017900U (en) * 2014-08-13 2014-12-17 刘杰 A kind of toothed roller type coal crusher
CN204485932U (en) * 2015-03-11 2015-07-22 湖南万通科技有限公司 A kind of feeding crushing equipment

Also Published As

Publication number Publication date
CN106031891B (en) 2018-05-22

Similar Documents

Publication Publication Date Title
CN204485932U (en) A kind of feeding crushing equipment
CN206435248U (en) A kind of Pb-Zn deposits multistage breaker
CN105728101A (en) Roll type granulator for feed processing
CN107555081A (en) A kind of mine flight conveyer
CN106542267A (en) It is a kind of that there is coarse coal precrushing function drag conveyor
CN209549570U (en) A kind of jaw crusher except material anti-clogging equipment
CN202752058U (en) Rotary drum type rotating hammer crusher
CN106031891A (en) A feeding and crushing device
CN204503181U (en) A kind of rotating disk jaw crusher
CN207401519U (en) A kind of efficient chemical industry particulate material crushing grinding device
CN107961849A (en) A kind of ultrasonic wave twin rollers
CN101455988B (en) Micro-controlled hydraulic fine breaking device
CN106081670A (en) Material for chain type ship unloaders hardens breaker and chain type ship unloaders
CN207630274U (en) A kind of concrete process equipment being easily installed
CN204503182U (en) A kind of roller jaw crusher
CN206751158U (en) A kind of electromechanical protector for being used for traction sheave or pulley
CN104707683B (en) A kind of rotating disk jaw crusher
CN205995500U (en) A kind of new lithotrite
CN205550399U (en) Two motor drive's jaw breaker
CN205361521U (en) Automatic ball feeder
CN104368415A (en) Rod-toothed crusher center distance adjusting device
CN205397546U (en) Belt dummy car
CN201823586U (en) Material scattering machine
CN207188156U (en) A kind of not viscous stifled formula discaling roll screening machine of automatic cleaning
CN211167694U (en) Material receiving device is cut to pouch

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A feeding crushing equipment

Effective date of registration: 20220524

Granted publication date: 20180522

Pledgee: Hunan Xingsha Rural Commercial Bank Co.,Ltd. quantang sub branch

Pledgor: HUNAN WANTONG TECHNOLOGY Co.,Ltd.

Registration number: Y2022980005184