CN208912286U - A kind of broken integrated system of plane centralization environmental protection - Google Patents

Abstract

The utility model belongs to material and is crushed integrated equipment technical field, more particularly to a kind of broken integrated system of plane centralization environmental protection, including an enclosed broken case, the production line of one group of straight line arrangement and the conveying device for being distributed in production line side and connecting the production line are provided in the broken case, the conveying device includes finished product material conveying device and non-finished product material conveying device, non- finished product material conveying device is the dislocation conveyer belt in reciprocation type, several working cells of single non-finished product material feed inlet and non-finished product material discharge port are provided in the production line, the broken box top offers multiple air ports, air port is connected by air hose with negative-pressure air fan.A kind of broken integrated system of plane centralization environmental protection disclosed by the utility model is that environmental protection measure establishes basis, and it is solved with reciprocation type structure for conveying and equipment is concentrated into brought logistics problem, the equipment put together is set in a cabinet, become former outdoor work as office operation, solves the problems, such as noise and dust.

Description

A kind of broken integrated system of plane centralization environmental protection

Technical field

The utility model relates to the broken box technology fields of plane centralization environmental protection, and in particular to a kind of plane centralization environmental protection Broken integrated system.

Background technique

Crushing operation not instead of single machine is disposably completed, and is crushed to complete by multimachine multistage.In addition it also wants mating Feeder, conveyer and screening machine (also referred to as vibrating screen) etc. subsidiary engine, by feeder by feedstock transportation to level-one crushing plant, into After row first break, first bankruptcy product are delivered to by two-stage crushing equipment by conveyer and are crushed again, then is broken to three-level Broken, level Four is broken etc., is delivered to screening machine finally by conveyer and is sieved, qualified finished product sorts out storage, unqualified Product be instead crushed again to crushing plant by conveyer, in cycles, thus one crushing production line of composition.

Since conveyer has the limitation (typically not greater than 18 degree) of maximum critical feed angle, and equipment has maintenance height (will also be plus the height of inspection rack below equipment), thus two sections it is broken between to have 25-35 meter of span, therefore be entirely crushed Production line is expansion, and the amplitude being unfolded is very big.

Crushing production line under the prior art is all mostly generally outdoor production line, in crushing operation, can be generated a large amount of Dust and noise, environmental pollution is very big, to production and health it is all very unfavorable, in addition the green ring of current National Mine enterprise Guaranteed request is more and more tighter, and environmental protection orders to stop production not up to standard, therefore effective dust-proof, noise-reducing pollution control measure is very necessary.

Then, bargh takes effective dust suppression to crushing production line one after another to reduce environmental pollution, due to This expansion crushing production line equipment scattering device takes up a large area, and the unified mode to build a house is such as taken to cover entire production Line, engineering is huge and undesirable, and the bargh in addition having takes the mode individually to build a house to every equipment, in this way can be effective Dust and noise are administered in ground, but cost is high, and uses and manage inconvenience.

The advantageous aspect of the crushing production line of this expansion be it is not high to the technical requirements of crushing production line process design, The disadvantage is that: one, each production equipment distance draw to obtain far needs very big production site；Two, farther out due to equipment range distribution Management is extremely inconvenient；Three, the accounting of the complementary electricity consumption of equipment such as conveyer is big；Four, the larger pollution range in device distribution place is big, Treating flour dust is difficult.

In conclusion of the existing technology in order to solve the problems, such as, it is urgent to provide a kind of plane centralization environmental protection is broken at present All devices concentrated setting conveys connection using the reciprocation type structure of innovative design by broken integrated system, and will put together Equipment is set in a cabinet, becomes office operation from original outdoor work, can to achieve the purpose that thoroughly to solve dedusting noise reduction Realize the production of standardization, automatic assembly line formula.

Utility model content

The utility model proposes one kind to be arranged linear equipment for pulverizing material by concentrating to place, facilitate pipelining, Facilitate management and maintenance, thoroughly solves the broken integrated system of plane centralization environmental protection of noise and dust pollution, effective solution Problem of the existing technology.

In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:

A kind of broken integrated system of plane centralization environmental protection, including an enclosed broken case, the interior setting of the broken case The production line for having one group of straight line to arrange connects the conveying device of the production line, the conveying device packet with production line side is distributed in Finished product material conveying device and non-finished product material conveying device are included, non-finished product material conveying device is the dislocation conveyer belt in reciprocation type, institute State several working cells that single non-finished product material feed inlet and non-finished product material discharge port are provided in production line, the working cell For one of crusher, vibrating screen, the working cell successively concentrates according to broken sequence and is placed with level-one crusher, second level Crusher, tertiary crusher and vibrating screen, level-one crusher and secondary breaker, secondary breaker and tertiary crusher, three-level By being connected with each other in the dislocation conveyer belt of reciprocation type, the vibrating screen passes through finished product material conveying device for crusher and vibrating screen It is connected to materials warehouse；

The broken box top offers multiple air ports, and air port is connected by air hose with negative-pressure air fan.

Further, the working cell bottom is provided with dispenser, and dispenser bottom is provided with cesspool, described broken Chamber interior wall offers spray port, can further eliminate the dust in broken case by the way that spray port is arranged in bottom, pass through dirt Unified collect in pond facilitates sewage to be uniformly processed.

Further, the beginning of the production line is one for sieving the drawing-in device of various material particular diameters.

Further, the quantity of the crusher in the working cell and vibrating screen is one or more, by reasonably setting The quantity for setting each working cell can make the running at full capacity as far as possible of each working cell, effectively save energy consumption, improve Production efficiency.

Further, the dispenser includes cross-brace frame for placing working cell and drawing-in device and for branch The vertical supporting frame of the cross-brace frame is supportted, the vertical supporting frame and cross-brace frame are Fast Installation detaching structure, should Kind structure reuses convenient for users to frame is moved to next place after replacing place, is effectively reduced waste.

Further, the broken case is the active splicing structure of combined modularization, including top plate and bottom plate and side plate, institute It states top plate and bottom plate and side plate to be connected and fixed by bolt and above-mentioned dispenser, the top plate and bottom plate and side plate outer wall are covered with suction Sound material.

Further, the level-one crusher be jaw crusher include rack, preceding dynamic jaw assembly, afterwards dynamic jaw assembly, with The fixed jaw of rack fixed setting and be fixedly connected with the preceding dynamic jaw assembly and relative to fixed jaw movably The sewing jaw of setting, the lower end of fixed jaw and the lower end of sewing jaw form discharge gate and crusher chamber.

Further, the pre-eccentric drive shaft of dynamic jaw work before dynamic jaw and drive are described before the preceding dynamic jaw assembly includes, The rear eccentric drive shaft for moving jaw after jaw assembly includes and driving the rear dynamic jaw work is moved afterwards, and the front and rear sides of dynamic jaw are divided after described It is not provided with the bracket pad not being staggered like in the same horizontal line and mutually, the bracket pad difference of dynamic jaw front and rear sides after described It is connected with preceding bracket and rear bracket, the rear bracket pad of jaw is moved in rear bracket one end after being hingedly connected at, the opposite other end passes through tune Section is bolted on the rack；The preceding bracket pad of jaw, opposite other end hinge are moved after being hingedly connected in described preceding bracket one end Before being connected on dynamic jaw,

Further, pre-eccentric drive shaft and rear eccentric drive shaft are connect with forward pass moving gear and final drive gear respectively, The forward pass moving gear and final drive gear intermeshing, dynamic jaw is articulated in pre-eccentric drive shaft before described, dynamic jaw after described It is articulated on rear eccentric drive shaft.

It designs with cleverly " wrong formula " structure, so that being done work by " the small angle reinforcement " that simple rear dynamic jaw moves up and down, mentions The common acting of " lever augmented " the two that " small angle reinforcement " He Houdong jaw that jaw moves up and down moves forward and backward is moved after being upgraded to；And after making Dynamic jaw movement uniform force.

Forward and backward two sets of bracket tie point of crusher is staggered up and down, when moving jaw work done after currently dynamic chin strap is dynamic, moves jaw afterwards Work done one is enclosed, while carrying out upper and lower " small angle reinforcement " work done to preceding dynamic jaw, due to preceding bracket pad and rear bracket pad position Upper and lower is staggered, so that " the broken stroke " that is generated originally by " the upper and lower angular displacement campaign " of bracket, becomes by rear dynamic jaw " front and back lever motion up and down " is common to generate " broken stroke ", if it is a definite value that preceding dynamic jaw, which is crushed stroke, then bracket " sliding " stroke up and down will shorten, to considerably reduce the abrasion of bracket head and heating, and move after making jaw it is upper and lower, it is preceding, Whole work done afterwards, preceding dynamic jaw work done uniform force.

Forward and backward two sets of bracket tie point is staggered up and down, with the innovative design with double reinforcement functions so that originally by " the upper and lower angular displacement campaign " of bracket and " the broken stroke " generated, become by the common generation of rear dynamic jaw " front and back ups and down motion " " broken stroke ", thus the significantly abrasion of technology bracket head and heating, and be eccentric shaft work done uniform force.

The prior art is moved jaw lower motion by it becomes " Gao Zengli " state from the state of " subtracting power ", and force analysis is such as Under: preceding dynamic jaw lower part force analysis is referring to Fig. 6, and to compare convenient for analysis, bracket before now separating, only bracket after analysis, rear dynamic Jaw driven by the motor, moves in a circle, and preceding bracket and rear bracket mutually stagger and form a power point and resistance point, moves The power arm in force is greater than the resistance arm of resistance point, forms a laborsaving boosting lever, F1*a=F2*b, when a is greater than b, F2 is greater than F1, therefore produces a big crushing power to preceding bracket.

A kind of crushing process of the broken integrated system of plane centralization environmental protection, comprising the following steps:

Step 1: assembling dispenser at the construction field (site), and drawing-in device, crusher, vibrating screen and negative-pressure air fan are installed In on dispenser；

Step 2: set up on the basis of crusher, vibrating screen dispenser be made of top plate and bottom plate and side plate it is closed Broken case；

Step 3: successively concentrating on dispenser according to broken sequence, to be placed with level-one crusher, secondary breaker, three-level broken Broken machine and vibrating screen, level-one crusher and secondary breaker, secondary breaker and tertiary crusher, tertiary crusher and vibrating screen By being connected with each other in the dislocation conveyer belt of reciprocation type, and in crushing operation, by negative-pressure air fan to closed broken case Dust processing is carried out, it is that mud enters dirt that shutting down when crushing operation, which is to pass through the natural sedimentation of dust and sprinkle water by spray port, Pond；

Step 4: finished product materials are delivered to materials warehouses at different levels after multiple stage crushing, screening.

Opening one's minds for the utility model is: having analysed in depth in the prior art in practice in applicant, has been crushed production Production equipment distance is remote in line, the site area of occupancy greatly so as to cause production line can not being uniformly set in seal box and The problem of environmental pollution of generation is then imagined and how production equipment centralization to be placed in a seal case and be can be reduced entirely The occupied area of production line.

In order to realize above-mentioned general thought, also derive from and innovate: 1, crushing plant centralization is disposed；2, case apparatus is sealed； 3, reciprocation type transferring structure；4, the solution etc. of environmental problem.

The core technology of the utility model is: having overturned the netted crushing production line of traditional expansion and has fallen behind mode, micro- Type, it is small, in, large-scale and super-huge etc. all crushing production lines, make broken establishing centralization by changing transmission mode, together When dexterously eradicated " environmental protection " and " safety " hidden danger and convenient for equipment manage concentratedly.

The utility model has four big significant structure features:

1, by crushing system all devices namely whole crushing production line be all concentrated and concentrate on a straight line model In enclosing；

2, equipment centralization is realized by reciprocation type transmitting device；

3, by the equipment common placement after centralization in a seal box to reach thoroughly solve safety in production and ring The problem of guarantor；

4, air port is set in broken case and spray port thoroughly administers the dust in broken case.

The utility model have the characteristics that it is following and the utility model has the advantages that

The utility model relates to a kind of broken integrated system of plane centralization environmental protection pass through and set all equipment concentrations It sets, establishes basis for environmental protection measure, brought logistics problem then will be concentrated by equipment, conveyed with the reciprocation type of innovative design Structure solves, and the equipment put together is set in a cabinet, becomes former outdoor work as office operation, noise and dust solve together Certainly, concentrating equipment and after sealing, protects and has saved valuable land resource, significantly save land occupation, convenient working, conveniently Management and maintenance, can save energy.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of structural schematic diagram of the broken integrated system of plane centralization environmental protection of the utility model；

Fig. 2 is a kind of plan view of the broken integrated system of plane centralization environmental protection of the utility model；

Fig. 3 is a kind of perspective view of the broken integrated system of plane centralization environmental protection of the utility model；

Fig. 4 is the structural representation of jaw crusher in a kind of broken integrated system of plane centralization environmental protection of the utility model Figure；

Fig. 5 is the structural schematic diagram that case is crushed in a kind of broken integrated system of plane centralization environmental protection of the utility model；

Fig. 6 is the state force analysis figure of Fig. 4.

In figure: 1- is crushed case；2- air hose；3- negative-pressure air fan；4- spray port；5- cesspool；6- cross-brace frame；7- is vertical Support frame；8- drawing-in device；9- level-one crusher；10- secondary breaker；11- tertiary crusher；12- vibrating screen；13- it is non-at Product material conveying device；14- finished product material conveying device；15- sewing jaw；Jaw is moved before 16-；17- pre-eccentric drive shaft；18- is retrodeviated Heart drive shaft；Jaw is moved after 19-；Bracket before 20-；Bracket pad after 21-；Bracket pad before 22-；Bracket after 23-；24- adjusts bolt； 25- rack；26- fixed jaw；27- top plate；28- side plate；29- bottom plate.

Specific embodiment

Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other It can be combined with each other.

Referring to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 5, a kind of broken integrated system of plane centralization environmental protection, including one is closed Broken case 1, the production line that one group of straight line arrangement is provided in the broken case 1 connects the production with production line side is distributed in The conveying device of line, the beginning of the production line are one for sieving the drawing-in device 8 of various material particular diameters, the conveying device Including finished product material conveying device 14 and non-finished product material conveying device 13, non-finished product material conveying device 13 is defeated in the dislocation of reciprocation type Band is sent, several working cells of single non-finished product material feed inlet and non-finished product material discharge port are provided in the production line, it is described Working cell is one of crusher, vibrating screen, and the quantity of crusher and vibrating screen in the working cell is 1 or more A, the vibrating screen 12 is connected to materials warehouse by finished product material conveying device, and the broken box top offers multiple air ports, Air port is connected by air hose with negative-pressure air fan, and the working cell bottom is provided with dispenser, and dispenser bottom is provided with sewage Pond 5, the broken chamber interior wall offer spray port 4.

The dispenser includes for placing the cross-brace frame 6 of working cell and drawing-in device 8 and being used to support described The vertical supporting frame 7 of cross-brace frame 6, the vertical supporting frame 7 and cross-brace frame 6 are Fast Installation detaching structure, described Broken case 1 is the active splicing structure of combined modularization, including top plate 27, bottom plate 29 and side plate 28, the top plate 27, bottom plate 29 It is connected and fixed with side plate 28 by bolt and above-mentioned dispenser, the top plate 27, bottom plate 29 and 28 outer wall of side plate are covered with sound-absorbing Material.

Referring to shown in Fig. 4 and Fig. 6, a kind of plane centralization environmental protection is crushed the structural representation of jaw crusher in integrated system Figure, the level-one crusher be jaw crusher 2 described in jaw crusher include rack 25, preceding dynamic jaw assembly, afterwards dynamic jaw assembly, It is fixedly connected and with the fixed jaw 26 of the rack 25 fixed setting and with the preceding dynamic jaw assembly relative to fixed jaw 26 The sewing jaw 15 being movably disposed, the lower end of fixed jaw 26 and the lower end of sewing jaw 15 form discharge gate and are crushed Chamber.

Dynamic jaw 16 and the pre-eccentric drive shaft 17 for driving the preceding dynamic jaw 16 to work before jaw assembly includes are moved before described；After move Jaw assembly moves jaw 19 and the rear dynamic jaw 19 is driven to work rear eccentric drive shaft 18 after including, the front and back two of dynamic jaw 19 after described Side is respectively arranged with the bracket pad not being staggered like in the same horizontal line and mutually, the bracket of dynamic 19 front and rear sides of jaw after described Pad is connected separately with preceding bracket 20 and rear bracket 23, and the rear bracket pad 21 of jaw 19, phase are moved in rear 23 one end of bracket after being hingedly connected at Pair the other end by adjust bolt 24 be connected in rack 25；Before jaw 19 is moved after being hingedly connected in described 20 one end of preceding bracket Bracket pad 22, the opposite other end is before being hingedly connected on dynamic jaw 16.

It is designed with cleverly " wrong formula " structure, so that done work by " the small angle reinforcement " that simple rear dynamic jaw 19 moves up and down, The common acting of " lever augmented " the two that " small angle reinforcement " He Houdong jaw 19 that jaw 19 moves up and down moves forward and backward is moved after being promoted to； And jaw 19 is moved after making and moves uniform force.

Forward and backward two sets of bracket tie point of crusher is staggered up and down, when currently dynamic jaw 16 moves 19 work done of jaw after driving, after Dynamic 19 work done one of jaw circle, while carrying out upper and lower " small angle reinforcement " work done to preceding dynamic jaw 16, due to preceding bracket pad 22 and rear bracket It pads the upper and lower of 21 positions to be staggered, so that " the broken stroke " that is generated by " the upper and lower angular displacement campaign " of bracket originally, becomes " broken stroke " is generated by rear dynamic jaw 19 " front and back lever motion up and down " is common, if it is one fixed that preceding dynamic jaw 16, which is crushed stroke, Value, then " sliding " stroke up and down of bracket will shorten, to considerably reduce the abrasion of bracket head and heat up, and after making Dynamic jaw is upper and lower, forward and backward whole work done, preceding dynamic jaw work done uniform force.

Forward and backward two sets of bracket tie point is staggered up and down, with the innovative design with double reinforcement functions so that originally by " the upper and lower angular displacement campaign " of bracket and " the broken stroke " generated, become by the common generation of rear dynamic jaw 19 " front and back ups and down motion " " broken stroke ", thus the significantly abrasion of technology bracket head and heating, and be eccentric shaft work done uniform force.

The prior art is moved jaw lower motion by it becomes " Gao Zengli " state from the state of " subtracting power ", and force analysis is such as Under: preceding dynamic 16 lower part force analysis of jaw is referring to Fig. 6, to compare convenient for analysis, bracket before now separating, bracket 23 after only analyzing, It moves jaw 19 driven by the motor afterwards, moves in a circle, preceding bracket 20 and rear bracket 23 mutually stagger and form a power point With resistance point, the power arm of power point is greater than the resistance arm of resistance point, forms a laborsaving boosting lever, F1*a=F2*b, When a is greater than b, F2 is greater than F1, therefore produces a big crushing power to preceding bracket 20.

Pre-eccentric drive shaft 17 and rear eccentric drive shaft 18 are connect with forward pass moving gear and final drive gear respectively, before described Transmission gear and final drive gear intermeshing, dynamic jaw 19 is articulated in pre-eccentric drive shaft 17 before described, dynamic jaw 19 after described It is articulated on rear eccentric drive shaft 18.

A kind of crushing process of the broken integrated system of plane centralization environmental protection, comprising the following steps:

Step 1: assembling dispenser at the construction field (site), and drawing-in device 8, crusher, vibrating screen and negative-pressure air fan 3 are pacified Loaded on dispenser；

It is made of Step 2: setting up on the basis of crusher, vibrating screen dispenser top plate 27, bottom plate 29 and side plate 28 Closed broken case 1；

Level-one crusher 9, secondary breaker 10, three are placed with Step 3: successively concentrating on dispenser according to broken sequence Grade crusher 11 and vibrating screen 12, level-one crusher 9 and secondary breaker 10, secondary breaker 10 and tertiary crusher 11, three Grade crusher 11 and vibrating screen 12 in the dislocation conveyer belt of reciprocation type by being connected with each other, and in crushing operation, by negative Pressure fan 3 carries out dust processing to closed broken case, when crushing operation shutdown is the natural sedimentation by dust and passes through spray It drenches mouth 4 to sprinkle water, is that mud enters cesspool 5；

Step 4: finished product materials are delivered to materials warehouses at different levels after multiple stage crushing, screening.

The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.

Claims (9)

1. a kind of broken integrated system of plane centralization environmental protection, including an enclosed broken case, it is characterised in that: described broken The production line of one group of straight line arrangement and the conveying device for being distributed in production line side and connecting the production line are provided in case, it is described defeated Sending device includes finished product material conveying device and non-finished product material conveying device, and non-finished product material conveying device is defeated in the dislocation of reciprocation type Band is sent, several working cells of single non-finished product material feed inlet and non-finished product material discharge port are provided in the production line, it is described Working cell be one of crusher, vibrating screen, the working cell is successively concentrated according to broken sequence be placed with level-one break Broken machine, secondary breaker, tertiary crusher and vibrating screen, level-one crusher and secondary breaker, secondary breaker and three-level are broken By being connected with each other in the dislocation conveyer belt of reciprocation type, the vibrating screen passes through finished product for broken machine, tertiary crusher and vibrating screen Material conveying device is connected to materials warehouse；

The broken box top offers multiple air ports, and air port is connected by air hose with negative-pressure air fan.

2. a kind of broken integrated system of plane centralization environmental protection according to claim 1, it is characterised in that: the job note First bottom is provided with dispenser, and dispenser bottom is provided with cesspool, and the broken chamber interior wall offers spray port.

3. a kind of broken integrated system of plane centralization environmental protection according to claim 1 or 2, it is characterised in that: the life The beginning of producing line is one for sieving the drawing-in device of various material particular diameters.

4. a kind of broken integrated system of plane centralization environmental protection according to claim 1 or 2, it is characterised in that: the work The quantity for making the crusher and vibrating screen in unit is one or more.

5. a kind of broken integrated system of plane centralization environmental protection according to claim 2, it is characterised in that: the dispenser Including the cross-brace frame for placing working cell and drawing-in device and it is used to support the vertical supporting of the cross-brace frame Frame, the vertical supporting frame and cross-brace frame are Fast Installation detaching structure.

6. a kind of broken integrated system of plane centralization environmental protection according to claim 2 or 5, it is characterised in that: described broken Broken case is the active splicing structure of combined modularization, including top plate and bottom plate and side plate, the top plate and bottom plate and side plate pass through spiral shell Bolt is connected and fixed with above-mentioned dispenser, and the top plate and bottom plate and side plate outer wall are covered with sound-absorbing material.

7. a kind of broken integrated system of plane centralization environmental protection described according to claim 1 or 2 or 5, it is characterised in that: described Level-one crusher is jaw crusher, including rack, preceding dynamic jaw assembly, rear dynamic jaw assembly, is consolidated with what the rack was fixedly installed Determine jaw and is fixedly connected and with the preceding dynamic jaw assembly relative to the sewing jaw that fixed jaw is movably disposed, fixed jaw The lower end of plate and the lower end of sewing jaw form discharge gate and crusher chamber.

8. a kind of broken integrated system of plane centralization environmental protection according to claim 7, it is characterised in that: dynamic jaw before described The pre-eccentric drive shaft of assembly dynamic jaw and the drive preceding dynamic jaw work before including, moves dynamic jaw after jaw assembly includes afterwards and drives institute The rear eccentric drive shaft that jaw work is moved after stating, the front and rear sides of dynamic jaw are respectively arranged with not in the same horizontal line and phase after described The bracket pad being mutually staggered like, the bracket pad of dynamic jaw front and rear sides is connected separately with preceding bracket and rear bracket, rear bracket after described The rear bracket pad of jaw is moved in one end after being hingedly connected at, the opposite other end is bolted on the rack by adjusting, the preceding elbow The preceding bracket pad of jaw is moved in plate one end after being hingedly connected at, the opposite other end is before being hingedly connected on dynamic jaw.

9. a kind of broken integrated system of plane centralization environmental protection according to claim 8, it is characterised in that: pre-eccentric driving Axis and rear eccentric drive shaft are connect with forward pass moving gear and final drive gear respectively, the forward pass moving gear and final drive gear phase Mutually engagement, dynamic jaw is articulated in pre-eccentric drive shaft before described, and dynamic jaw is articulated on rear eccentric drive shaft after described.