CN110339894A - A kind of perseverance granularity removes the quantitative jaw crusher and its method of dust lane vibration-damping function - Google Patents

A kind of perseverance granularity removes the quantitative jaw crusher and its method of dust lane vibration-damping function Download PDF

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Publication number
CN110339894A
CN110339894A CN201910538173.1A CN201910538173A CN110339894A CN 110339894 A CN110339894 A CN 110339894A CN 201910538173 A CN201910538173 A CN 201910538173A CN 110339894 A CN110339894 A CN 110339894A
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CN
China
Prior art keywords
dust
jaw
granularity
spiral
dynamic
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Pending
Application number
CN201910538173.1A
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Chinese (zh)
Inventor
王爱法
付建平
全勇刚
石维伟
郑小乙
翁希胜
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Zhejiang God Mining Machinery Co Ltd
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Zhejiang God Mining Machinery Co Ltd
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Priority to CN201910538173.1A priority Critical patent/CN110339894A/en
Publication of CN110339894A publication Critical patent/CN110339894A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D50/00Combinations of methods or devices for separating particles from gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00Crushing or disintegrating by reciprocating members
    • B02C1/02Jaw crushers or pulverisers
    • B02C1/04Jaw crushers or pulverisers with single-acting jaws
    • B02C1/043Jaw crushers or pulverisers with single-acting jaws with cooperating single acting jaws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B02C23/12Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24Passing gas through crushing or disintegrating zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00Control arrangements specially adapted for crushing or disintegrating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/007Fume suction nozzles arranged on a closed or semi-closed surface, e.g. on a circular, ring-shaped or rectangular surface adjacent the area where fumes are produced
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

Abstract

The invention discloses quantitative jaw crushers and its method that a kind of permanent granularity removes dust lane vibration-damping function, including include feeding device, spiral feeder, feeding motor, silt filtering apparatus, rack, propose material motor, dust collecting system, spiral and mention material device, Taw crushing apparatus, damping spring and dynamic sieve;Material is broken into Taw crushing apparatus after feeding device, spiral feeder, silt filtering apparatus, and is collected by dynamic sieve screening;Spiral mentions material device and is used to the material for not meeting granularity requirements being re-fed into Taw crushing apparatus;Dust collecting system collects the dust generated.The technical solution overall construction design is ingenious, compact, cost is relatively low;Complete machine setting prevents dust from drifting wantonly in confined chamber, facilitates purification, and cost is relatively low for the technical solution, just promotes and applies with further.

Description

A kind of perseverance granularity removes the quantitative jaw crusher and its method of dust lane vibration-damping function
Technical field
The present invention relates to jaw crushing equipment technical field more particularly to a kind of permanent granularity quantifying except dust lane vibration-damping function Jaw crusher and its method.
Background technique
A principal organ in jaw crushing machine equipment is crusher chamber, is usually made of jaw and tooth plate.Extensive utilization Various ores and bulk materials is broken in the industries such as mine smelting, building materials, highway, railway, water conservancy and chemical industry, has every year A large amount of raw material and the waste material of recycling require to be processed with crusher.Such as in dressing plant, to make having in ore Reach monomer separation with mineral, it is necessary to crusher by granularity required by crushing raw ore to grinding process, be allowed to meet into The technique requirement of one step processing.Traditional crusher is mostly the crushing operation that raw material are carried out by way of squeezing and pulverizing.It is whole A process, dust diffuse, and air pollution is extremely serious.To if things go on like this great damage be caused to the body of operator Evil, easily makes one to suffer from lung and respiratory tract class disease, serious person can even threaten to the life of people, in the prior art Dust-extraction unit mostly structure is complicated, effect is poor, therefore there is an urgent need for a kind of new schemes to solve the technical problem.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of permanent granularity proposed is except dust lane subtracts The quantitative jaw crusher and its method for function of shaking.
To achieve the goals above, present invention employs following technical solutions:
The present invention discloses the quantitative jaw crusher that a kind of permanent granularity removes dust lane vibration-damping function, including charging dress first It sets, spiral feeder, feeding motor, silt filtering apparatus, rack, propose material motor, dust collecting system, spiral and mention and expect device, jaw Formula crushing device, damping spring and dynamic sieve;
Material conveying passage is equipped in rack, the material conveying passage includes sequentially connected horizontal silt filtering Section, oblique span line and vertical passageway;The feeding device is mounted on frame top, feeding device and material conveying passage entrance It is connected, the bottom of horizontal silt fillter section is arranged in silt filtering apparatus, and is located at the lower section of feeding device, and described is vertical logical Road is the lower one end of oblique span line to the channel between Taw crushing apparatus crusher chamber;It is horizontal in the horizontal silt fillter section There is spiral feeder to horizontally disposed;Feeding motor is connected with spiral feeder for driving spiral feeder;Jaw Dynamic sieve is provided with below the discharge port of crushing device;The dynamic sieve is inclined to set and is fixed by rack, move the lower one end of sieve with The bottom feeding inlet that spiral mentions material device is connected, and the top discharge mouth that spiral mentions material device is located on the side wall of vertical passageway;Spiral shell Rotation mentions material device by proposing material motor driven and being vertically provided in rack;
The entrance of the dust collecting system is located on the side wall of vertical passageway;The Taw crushing apparatus includes dynamic jaw dress It sets, flywheel, piston, bracket, drive shaft, quiet jaw device, spring pull rod, crusher chamber and driving motor, the driving motor pass through Belt is connect with flywheel, and by connecting at the top of drive shaft and dynamic jaw device, the piston is drawn the flywheel by bracket and spring Bar is connect with dynamic jaw bottom of device, and crusher chamber is constituted among the dynamic jaw device and quiet jaw device, and the quiet jaw device is mounted on In rack;The dynamic sieve is arranged below crusher chamber bottom discharge port;The Taw crushing apparatus bottom passes through damping spring It is connected with bottom of the frame.
Preferably, the dust collecting system includes dust hood, protective plate, dust filtering device, unidirectionally rotation suction ventilator, dust are heavy Shallow lake room, dust exhaust, solidifying dirt filter plate, purification air interchanger and dust sucting pipeline,
The entrance of dust collecting system is provided with dust filtering device;The entrance top of dust collecting system is equipped with protective plate;Dust suction system The entrance of system is connected by dust hood with one end of dust sucting pipeline, the other end of dust sucting pipeline and unidirectional rotation suction ventilator entrance phase Even, unidirectional suction ventilator outlet of revolving is connected with dust mud chamber;The dust mud chamber is internally provided with multiple groups and coagulates dirt filter plate, bottom Portion is provided with dust exhaust, and gas vent of the purification air interchanger as dust collecting system is provided at the top of dust mud chamber.
The control system of quantitative jaw crusher the invention also discloses the permanent granularity except dust lane vibration-damping function, including Operation panel, motor drive module, acousto-optic warning module, hydraulic control system, lubricating system, detection module, moves control module Sieve control module and dedusting control module;
The operation panel is electrically connected with control module, the control module respectively with motor drive module, acousto-optic Warning module, hydraulic control system, lubricating system, detection module, dynamic sieve control module and the electrical connection of dedusting control module;
The motor drive module respectively with feeding motor, mention material motor and driving motor be electrically connected, the driving motor Flywheel is driven by belt, drive shaft is driven by flywheel, then dynamic jaw device work is driven by drive shaft;
The acousto-optic warning module is used for the early warning when overload fault occurs;
The hydraulic control system is used to control and balance permanent granularity except in the quantitative jaw crusher of dust lane vibration-damping function Portion's hydraulic device;
The detection module is connect with position material detector electrical connection and signal;
The dynamic sieve control module is connect with dynamic sieve electrical connection and signal, by controlling dynamic sieve, is limited fragment and is exported grain Degree.
The dedusting control module respectively in dust collecting system unidirectional rotation suction ventilator and dust exhaust be electrically connected, it is described to remove Dirt control module changes its adsorption capacity by the unidirectional rotation suction ventilator working frequency of control.
A kind of working method of quantitative jaw crusher the invention also discloses permanent granularity except dust lane vibration-damping function, it is special Sign is:
Material enters material conveying passage by feeding device, in the horizontal silt fillter section of material conveying passage, material by Spiral feeder promotion is fed forward, and silt is filtered by silt filtering apparatus;
Subsequent material enters oblique span line, and material further enters vertical passageway under the effect of gravity, and falls into jaw In the crusher chamber of crushing device, material falls into dynamic sieve after Taw crushing apparatus is broken, obtains required granularity after dynamic sieved filter Material, fail to enter spiral by the material of dynamic sieve and mention material device, spiral mentions material device for material lifting and re-enters into It is crushed in Taw crushing apparatus;Dynamic sieve ensure that discharge material meets granularity required by grinding process;
Compel the dust that broken process generates and enter dust collecting system, protective plate is for protecting dust filtering device from material impact It destroys, the dust in material enters dust sucting pipeline after dust filtering device filters, final under the action of unidirectionally rotation suction ventilator Into dust mud chamber, in dust mud chamber, dust is collected by solidifying dirt filter plate by Electrostatic Absorption, and gas is then changed from purification Device of air discharge;The dust being collected periodically is discharged eventually by dust exhaust.
Compared with prior art, the beneficial effects of the present invention are:
1) the technical solution overall construction design is ingenious, compact, cost is relatively low;2) design of protective plate can effectively reduce When raw material operates, because stone splashes to dust hood and the shock of filter screen bring, the use longevity of dust hood and filter screen is extended Life;3) dust sucting pipeline can be entered to avoid bulk raw by the design of filter screen, prevents dust suction air hose from being blocked by raw material;4) it removes The design for disassembly of dirt strainer easily facilitates the care and maintenance of post facility.The working strength of maintenance staff is alleviated, is improved The service efficiency of product;5) design of aeration purifier can promptly be arranged when device breaks down indoor Pressure avoids the indoor dire consequences for causing explosion because gas pressure is excessive, keeps this product more safe and reliable at runtime;6) Complete machine setting prevent dust from drifting wantonly in confined chamber, facilitate purification, cost is relatively low for the technical solution, just with further push away Wide application.
Detailed description of the invention
Fig. 1 is the quantitative jaw crusher structural schematic diagram that permanent granularity removes dust lane vibration-damping function;
Fig. 2 is the control system functional block diagram of quantitative jaw crusher of the permanent granularity except dust lane vibration-damping function.
Marginal data:
Feeding device 1, feeding motor 3, silt filtering apparatus 4, rack 5, mentions material motor 6, dust suction at spiral feeder 2 System 7, spiral mention material device 8, Taw crushing apparatus 9, damping spring 10, position material detector 11, waste material filter device 12, dynamic sieve 13, dust hood 71, protective plate 72, dust filtering device 73, unidirectional rotation suction ventilator 74, dust mud chamber 75, dust exhaust 76, solidifying Dirt filter plate 77, purification air interchanger 78, dust sucting pipeline 79, dynamic jaw device 91, flywheel 92, piston 93, bracket 94, drive shaft 95, quiet jaw device 96, spring pull rod 97, crusher chamber 98, operation panel 101, control module 102, motor drive module 103, sound Light warning module 104, hydraulic control system 105, lubricating system 106, detection module 107, dynamic sieve control module 108, dedusting control Molding block 109, driving motor 99.
It should be understood that the size of various pieces shown in attached drawing is not to draw according to actual proportionate relationship. In addition, same or similar reference label indicates same or similar component.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention;Term " first ", " second ", " third " It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance;In addition, unless otherwise specific regulation and limit Fixed, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect It connects, or is integrally connected;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1 is please referred to, the permanent granularity of the present embodiment removes the quantitative jaw crusher of dust lane vibration-damping function, including feeding device 1, spiral feeder 2, feeding motor 3, silt filtering apparatus 4, rack 5, mention material motor 6, dust collecting system 7, spiral mention material dress Set 8, Taw crushing apparatus 9, damping spring 10 and dynamic sieve 13;
Material conveying passage is equipped in rack 5, the material conveying passage includes sequentially connected horizontal silt filtering Section, oblique span line and vertical passageway;The feeding device 1 is mounted on 5 top of rack, feeding device 1 and material conveying passage Entrance is connected, and the bottom of horizontal silt fillter section is arranged in silt filtering apparatus 4, and is located at the lower section of feeding device 1, described Vertical passageway is the lower one end of oblique span line to the channel between 9 crusher chamber of Taw crushing apparatus;The horizontal silt mistake Spiral feeder 2 has been transversely and horizontally set in filter section;Feeding motor 3 is connected with spiral feeder 2 for driving spiral to send Expect device 2;Dynamic sieve 13 is provided with below the discharge port of Taw crushing apparatus 9;The dynamic sieve 13 is inclined to set and is consolidated by rack 5 Fixed, 13 lower one end of dynamic sieve are connected with the bottom feeding inlet that spiral mentions material device 8, and spiral mentions the top discharge mouth position of material device 8 In on the side wall of vertical passageway;Spiral mentions material device 8 by proposing the driving of material motor 6 and being vertically provided in rack;
The entrance of the dust collecting system 7 is located on the side wall of vertical passageway;The Taw crushing apparatus 9 includes dynamic jaw dress Set 91, flywheel 92, piston 93, bracket 94, drive shaft 95, quiet jaw device 96, spring pull rod 97, crusher chamber 98 and driving motor 99, the driving motor 99 is connect by belt with flywheel 92, and the flywheel 92 passes through 91 top of drive shaft 95 and dynamic jaw device Connection, the piston 93 are connect by bracket 94 and spring pull rod 97 with dynamic 91 bottom of jaw device, the dynamic jaw device 91 with it is quiet Crusher chamber 98 is constituted among jaw device 96, the quiet jaw device 96 is mounted in rack 5;The dynamic sieve 13 is arranged in crusher chamber 98 Below bottom discharge port;9 bottom of Taw crushing apparatus is connected by damping spring 10 with 5 bottom of rack;
The dust collecting system 7 includes dust hood 71, protective plate 72, dust filtering device 73, unidirectional rotation suction ventilator 74, dust Mud chamber 75, dust exhaust 76, solidifying dirt filter plate 77, purification air interchanger 78 and dust sucting pipeline 79;The entrance of dust collecting system 7 is set It is equipped with dust filtering device 73;The entrance top of dust collecting system 7 is equipped with protective plate 72;The entrance of dust collecting system 7 passes through dust hood 71 are connected with one end of dust sucting pipeline 79, and the other end of dust sucting pipeline 79 is connected with unidirectional rotation 74 entrance of suction ventilator, and unidirectional rotation is inhaled The outlet of blower 74 is connected with dust mud chamber 75;The dust mud chamber 75 is internally provided with multiple groups and coagulates dirt filter plate 77, bottom It is provided with dust exhaust 76, gas vent of the purification air interchanger 78 as dust collecting system 7 is provided at the top of dust mud chamber 75.
Dust sucting pipeline can be entered by the design of filter screen to avoid bulk raw, prevent dust suction air hose from being blocked by raw material; The design for disassembly of dedusting strainer easily facilitates the care and maintenance of post facility.The working strength for alleviating maintenance staff, mentions The high service efficiency of product;The design of aeration purifier can promptly be arranged when device breaks down indoor Pressure avoids the indoor dire consequences for causing explosion because gas pressure is excessive, keeps this product more safe and reliable at runtime.
The course of work of the present embodiment is as follows:
Material enters material conveying passage by feeding device 1, in the horizontal silt fillter section of material conveying passage, material by The promotion of spiral feeder 2 is fed forward, and silt is filtered by silt filtering apparatus 4;
Subsequent material enters oblique span line, and material further enters vertical passageway under the effect of gravity, and falls into jaw In the crusher chamber of crushing device, material falls into dynamic sieve after Taw crushing apparatus is broken, obtains required granularity after dynamic sieved filter Material, fail to enter spiral by the material of dynamic sieve and mention material device, spiral mentions material device for material lifting and re-enters into It is crushed in Taw crushing apparatus;Dynamic sieve ensure that discharge material meets granularity required by grinding process;
Compel the dust that broken process generates and enter dust collecting system 7, protective plate 72 is for protecting dust filtering device 73 from object Expect impact failure, the dust in material enters dust sucting pipeline 79 after the filtering of dust filtering device 73, in unidirectionally rotation suction ventilator 74 Under the action of eventually enter into dust mud chamber 75, in dust mud chamber 75, dust passes through Electrostatic Absorption by solidifying dirt filter plate 77 It collects, gas is then discharged from purification air interchanger 78;The dust being collected periodically is discharged eventually by dust exhaust 76.
After having filled dust collecting system, it is therefore prevented that dust drifts wantonly, facilitates purification, dust is avoided to diffuse, and pollutes air, thus It prevents from damaging the body of operator.
In a specific embodiment party example of the invention, along airflow direction in tapered horn-like, protective plate 72 is dust hood The interior of vertical passageway, the surface of dust filtering device 73 is arranged in triangular baffle, protective plate 72.Work as dust-filtering When the diameter of device 73 is R, the width of protective plate 72 is preferably (0.5-1.5) R, the top apart from dust filtering device 73 it is excellent Choosing distance is (0-0.5) R.When the design of protective plate can effectively reduce raw material operating, because stone splashes to dust hood and filtering Net bring is hit, and the service life of dust hood and filter screen is extended.
In a specific embodiment party example of the invention, the purification air interchanger 78 is internally provided with replaceable filter screen. Replaceable filter screen is used to guarantee that the gas that dust collecting system 7 is discharged will not to generate pollution to environment.
In a specific embodiment party example of the invention, the dynamic sieve 13 is made of metal tube intertexture that arranging anyhow.Dynamic sieve 13 for guaranteeing that material, which is discharged, meets granularity required by grinding process;Further, the dynamic sieve 13 can be adjustable grain The dynamic sieve of degree, can adjust required granularity requirements during the course of work.
In a specific embodiment party example of the invention, the oblique span line bottom is provided with waste material filter device 12; The feeding device 1 is feed hopper, and it is auger that the spiral feeder 2 and spiral, which mention material device 8,;The silt Filter device 4 and waste material filter device 12 are sieve plate.Waste material filter device 12 does not meet crushing granularity requirement for fillter section Waste material, the scale of these usual waste materials is smaller to be greater than the filterable size requirement of dynamic sieve, with large scale band broken material one When rising, it is difficult to it is effectively broken in crusher, or need repeatedly circulation that could be crushed, these waste materials will increase dynamic sieve and spiral Mention the load of material device.
On the basis of the above embodiments, further, 12 lower section of the silt filtering apparatus 4 and waste material filter device It is provided with collection bucket, the collection bucket bottom is connected by damping spring 10 with 5 bottom of rack.Silt filtering apparatus 4 and waste material Collection bucket can be respectively set under filter device 12, for collecting silt and waste material respectively, a collection bucket can also be only set, it will Waste material is unified to be collected.Damping spring 10 can reduce the impact of waste material and silt to rack.
On the basis of the above embodiments, further, position material detector is provided at the top of the vertical passageway.Position material Detector is used to detect and be fed into the inventory of vertical passageway, and the charging of feeding device can be reasonably controlled by its feedback Amount.
It is permanent granularity of the invention except the control system of the quantitative jaw crusher of dust lane vibration-damping function with reference to Fig. 2, it is described Control system includes operation panel 101, control module 102, motor drive module 103, acousto-optic warning module 104, hydraulic control System 105, lubricating system 106, detection module 107, dynamic sieve control module 108 and dedusting control module 109;
Wherein, the operation panel 101 and control module 102 are electrically connected and signal is connect, control module 102 respectively with Motor drive module 103, acousto-optic warning module 104, hydraulic control system 105, lubricating system 106, detection module 107, dynamic sieve Control module 108 is electrically connected with dedusting control module 109 and connects with signal;
The motor drive module 103 respectively with feeding motor 3, mention material motor 6 and driving motor 99 is electrically connected and signal Connection, the driving motor 99 drive flywheel 92 by belt, drive drive shaft 95 by flywheel, then drive dynamic jaw by drive shaft 95 Device work;
The acousto-optic warning module 104 is used for the early warning when overload fault occurs;
The hydraulic control system 105 is used to control and balance the quantitative jaw crusher that permanent granularity removes dust lane vibration-damping function Internal hydraulic pressure equipment;
The detection module 107 is connect with position material detector 11 electrical connection and signal;
The dynamic sieve control module 108 is connect with dynamic 13 electrical connection of sieve and signal, by controlling dynamic sieve 13, limits fragment Export granularity.
The dedusting control module 109 is connect with unidirectional rotation suction ventilator 74 and the electrical connection of dust exhaust 76 and signal respectively, The dedusting control module changes its adsorption capacity by unidirectional rotation 74 working frequency of suction ventilator of control.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (9)

1. the quantitative jaw crusher that a kind of perseverance granularity removes dust lane vibration-damping function, which is characterized in that including feeding device (1), spiral shell Rotation feed device (2), silt filtering apparatus (4), rack (5), mentions material motor (6), dust collecting system (7), spiral shell at feeding motor (3) Rotation mentions material device (8), Taw crushing apparatus (9), damping spring (10) and dynamic sieve (13);
Be equipped with material conveying passage in rack (5), the material conveying passage include sequentially connected horizontal silt fillter section, Oblique span line and vertical passageway;The feeding device (1) is mounted at the top of rack (5), and feeding device (1) and material conveying are logical Road entrance is connected, and the bottom of horizontal silt fillter section is arranged in silt filtering apparatus (4), and is located at the lower section of feeding device (1), Channel of the vertical passageway between the crusher chamber of the lower one end of oblique span line to Taw crushing apparatus (9);The water Spiral feeder (2) have been transversely and horizontally set in flat silt fillter section;Feeding motor (3) is connected with spiral feeder (2) For driving spiral feeder (2);Dynamic sieve (13) is provided with below the discharge port of Taw crushing apparatus (9);The dynamic sieve (13) it is inclined to set and fixed by rack (5), dynamic sieve (13) lower one end proposes the bottom feeding inlet phase of material device (8) with spiral Even, the top discharge mouth that spiral mentions material device (8) is located on the side wall of vertical passageway;Spiral mentions material device (8) by mentioning material motor (6) it drives and is vertically provided in rack;
The entrance of the dust collecting system (7) is located on the side wall of vertical passageway;The Taw crushing apparatus (9) includes dynamic jaw dress Set (91), flywheel (92), piston (93), bracket (94), drive shaft (95), quiet jaw device (96), spring pull rod (97), crusher chamber (98) it is connect by belt with flywheel (92) with driving motor (99), the driving motor (99), the flywheel (92) passes through drive It is connect at the top of moving axis (95) and dynamic jaw device (91), the piston (93) is filled by bracket (94) and spring pull rod (97) and dynamic jaw The connection of (91) bottom is set, constitutes crusher chamber (98) among the dynamic jaw device (91) and quiet jaw device (96), the quiet jaw device (96) it is mounted on rack (5);Dynamic sieve (13) setting is below crusher chamber (98) bottom discharge port;The jaw crushing Device (9) bottom is connected by damping spring (10) with rack (5) bottom.
2. the quantitative jaw crusher that a kind of permanent granularity according to claim 1 removes dust lane vibration-damping function, which is characterized in that The dust collecting system (7) includes dust hood (71), protective plate (72), dust filtering device (73), unidirectionally revolves suction ventilator (74), powder Dirt mud chamber (75), dust exhaust (76), solidifying dirt filter plate (77), purification air interchanger (78) and dust sucting pipeline (79),
The entrance of dust collecting system (7) is provided with dust filtering device (73);The entrance top of dust collecting system (7) is equipped with protective plate (72);The entrance of dust collecting system (7) is connected by dust hood (71) with one end of dust sucting pipeline (79), dust sucting pipeline (79) it is another One end is connected with unidirectional rotation suction ventilator (74) entrance, unidirectionally revolves suction ventilator (74) outlet and is connected with dust mud chamber (75);It is described Dust mud chamber (75) is internally provided with multiple groups and coagulates dirt filter plate (77), and bottom is provided with dust exhaust (76), dust mud chamber (75) top is provided with gas vent of purification air interchanger (78) as dust collecting system (7).
3. the quantitative jaw crusher that a kind of permanent granularity according to claim 2 removes dust lane vibration-damping function, which is characterized in that The purification air interchanger (78) is internally provided with replaceable filter screen.
4. the quantitative jaw crusher that a kind of permanent granularity according to claim 1 removes dust lane vibration-damping function, which is characterized in that The dynamic sieve (13) is made of metal tube intertexture that arranging anyhow.
5. the quantitative jaw crusher that a kind of permanent granularity according to claim 1 removes dust lane vibration-damping function, which is characterized in that The oblique span line bottom is provided with waste material filter device (12);The feeding device (1) is feed hopper, described It is auger that spiral feeder (2) and spiral, which mention material device (8),;The silt filtering apparatus (4) and waste material filter device It (12) is sieve plate.
6. the quantitative jaw crusher that a kind of permanent granularity according to claim 5 removes dust lane vibration-damping function, which is characterized in that Collection bucket is provided with below the silt filtering apparatus (4) and waste material filter device (12), the collection bucket bottom is by subtracting Shake spring (10) is connected with rack (5) bottom.
7. the quantitative jaw crusher that a kind of permanent granularity according to claim 1 removes dust lane vibration-damping function, which is characterized in that Position material detector is provided at the top of the vertical passageway.
8. a kind of a kind of control of quantitative jaw crusher of the perseverance granularity described in -6 according to claim 1 except dust lane vibration-damping function System, which is characterized in that the control system includes operation panel (101), control module (102), motor drive module (103), acousto-optic warning module (104), hydraulic control system (105), lubricating system (106), detection module (107), dynamic sieve control Molding block (108) and dedusting control module (109);
The operation panel (101) is electrically connected with control module (102), and the control module (102) is driven with motor respectively Dynamic model block (103), acousto-optic warning module (104), hydraulic control system (105), lubricating system (106), detection module (107), Dynamic sieve control module (108) and dedusting control module (109) electrical connection;
The motor drive module (103) respectively with feeding motor (3), mention material motor (6) and driving motor (99) be electrically connected, institute It states driving motor (99) and flywheel (92) is driven by belt, drive shaft (95) are driven by flywheel, then driven and moved by drive shaft (95) The work of jaw device;
The acousto-optic warning module (104) is used for the early warning when overload fault occurs;
The hydraulic control system (105) is used to control and balance permanent granularity except in the quantitative jaw crusher of dust lane vibration-damping function Portion's hydraulic device;
The detection module (107) connect with position material detector (11) electrical connection and signal;
The dynamic sieve control module (108) connect with dynamic sieve (13) electrical connection and signal, by controlling dynamic sieve (13), limits broken Object exports granularity.
The dedusting control module (109) respectively in dust collecting system (7) unidirectional rotation suction ventilator (74) and dust exhaust (76) Electrical connection, the dedusting control module change its adsorption capacity by unidirectional rotation suction ventilator (74) working frequency of control.
9. a kind of a kind of work side of quantitative jaw crusher of permanent granularity according to claim 2 except dust lane vibration-damping function Method, it is characterised in that:
Material enters material conveying passage by feeding device (1), and in the horizontal silt fillter section of material conveying passage, material is by spiral shell Rotation feed device (2) is pushed and is fed forward, and silt is filtered by silt filtering apparatus (4);
Subsequent material enters oblique span line, and material further enters vertical passageway under the effect of gravity, and falls into jaw crushing In the crusher chamber of device, material falls into dynamic sieve after Taw crushing apparatus is broken, obtains the object of required granularity after dynamic sieved filter Material, fails to enter spiral by the material of dynamic sieve and mentions material device, and spiral mentions material device for material lifting and re-enters into jaw It is crushed in crushing device;Dynamic sieve ensure that discharge material meets granularity required by grinding process;
Compel the dust that broken process generates to enter dust collecting system (7), protective plate (72) for protect dust filtering device (73) from Material impact destroys, and the dust in material enters dust sucting pipeline (79) after dust filtering device (73) filtering, inhales in unidirectional rotation Dust mud chamber (75) are eventually entered under the action of blower (74), in dust mud chamber (75), dust is by solidifying dirt filter plate (77) it is collected by Electrostatic Absorption, gas is then discharged from purification air interchanger (78);The dust being collected is filled eventually by dust discharge (76) are set periodically to be discharged.
CN201910538173.1A 2019-06-20 2019-06-20 A kind of perseverance granularity removes the quantitative jaw crusher and its method of dust lane vibration-damping function Pending CN110339894A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437906A (en) * 2020-03-03 2020-07-24 嵊州市路通水泥制品有限公司 High-efficiency crusher
CN111841702A (en) * 2020-06-02 2020-10-30 成都仁新科技股份有限公司 Small jaw crusher
CN112076841A (en) * 2020-09-02 2020-12-15 陈志湘 Raw materials reducing mechanism for bio-pharmaceuticals

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111437906A (en) * 2020-03-03 2020-07-24 嵊州市路通水泥制品有限公司 High-efficiency crusher
CN111437906B (en) * 2020-03-03 2021-07-20 嵊州市路通水泥制品有限公司 High-efficiency crusher
CN111841702A (en) * 2020-06-02 2020-10-30 成都仁新科技股份有限公司 Small jaw crusher
CN112076841A (en) * 2020-09-02 2020-12-15 陈志湘 Raw materials reducing mechanism for bio-pharmaceuticals

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