CN105836413B - A kind of sample conveyance system with deironing apparatus - Google Patents
A kind of sample conveyance system with deironing apparatus Download PDFInfo
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- CN105836413B CN105836413B CN201610336700.7A CN201610336700A CN105836413B CN 105836413 B CN105836413 B CN 105836413B CN 201610336700 A CN201610336700 A CN 201610336700A CN 105836413 B CN105836413 B CN 105836413B
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- Prior art keywords
- transmission belt
- roller mechanism
- magnetic roller
- transmission
- deironing apparatus
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
- B65G39/08—Adaptations of individual rollers and supports therefor the rollers being magnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/12—Cleaning devices comprising scrapers
- B65G45/14—Moving scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/26—Cleaning devices for gathering residue after cleaning
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Mechanical Conveyors (AREA)
Abstract
The invention discloses a kind of sample conveyance systems with deironing apparatus, including transmitting rack, transmission rack is equipped with the transmission belt for being used for transmission sample, delivery end positioned at transmission belt is equipped with deironing apparatus, deironing apparatus includes the magnetic roller mechanism on the inside of transmission belt delivery end, magnetic roller mechanism is equipped with multiple magnet assemblies for making the Ferromagnetism Impurity in sample be adsorbed in transmission belt, multiple magnet assemblies along magnetic roller mechanisms circumferential direction successively arranged for interval so that magnetic roller mechanism circumferential surface on to be formed multiple be in staggered strong magnetic area and weak magnetic area.The present invention have the advantages that simple and compact for structure, good iron removal effect, can separate in time fall Ferromagnetism Impurity, enhancing service life of equipment, reduce equipment use cost.
Description
Technical field
Present invention relates generally to the gathering and processing of material samples apparatus fields, and in particular to a kind of sample with deironing apparatus
Product transportation system.
Background technique
For the sampling of material (such as coal) sample, sample preparation, chemical examination work, every country has pressure standard, it is necessary to abide by
The chemical industry of gathering and processing that sighting target standard carries out sample is made.The sampling of sample, sample preparation, to chemically examine the criterion of the course of work be not destroy sample generation
Under the premise of table, collected sample granularity is gradually reduced, quality also gradually reduces, until meeting laboratory assay to sample
Then granularity and quality (weight) required precision of product carries out relevant assay to satisfactory sample.
It is such as gathered and processed with the sample of coal and turns to example, actually a kind of process of sampling analysis, coal samling and sample preparation
Purpose is to obtain its experimental result and can represent the experiment coal sample by sampling coal by the gross.Whether " sampling ", " sample preparation "
Still it " chemically examines ", can not there is the loss of sample during this, can not enable sample generation is some physically or chemically to change,
Otherwise final test result will be impacted.
It in the sampling of material (such as coal) sample, sample preparation, chemically examines in work, the Ferromagnetism Impurity in sample for needing to have adopted
(the screw part that such as sample is fallen in transport, sampling process) removal.In the prior art, it is mainly logical to remove iron operation for sample
Cross following several forms:
1, deironing apparatus is arranged above material or in the inside of conveyer belt interlude.But both modes are because ferromagnetic
Impurity from deironing apparatus farther out and by conveyed material stop when, cannot be adsorbed by deironing apparatus, thus be not achieved completely
Except the effect of iron.
2, magnetic roller is set by a roller of belt feeder or magnetic devices are installed.Principle are as follows: work as material transferring
When to magnetic roller, Ferromagnetism Impurity is adsorbed and can't be fallen at once with material by magnetic roller；It is ferromagnetic when absorption
Impurity overturns passback with transmission belt, until Ferromagnetism Impurity is no longer attracted by the magnetic force and is weighing when being gradually distance from magnetic roller
It is fallen under power effect, achievees the effect that separation except iron.But this mode also has following technical problem in practical applications:
(1) since roller is set to the inside of transmission belt, if the magnetism of roller is not strong enough, by the isolation effect of transmission belt
The influence quickly transmitted with belt feeder, Ferromagnetism Impurity cannot be adsorbed by roller completely, cause still there are many Ferromagnetism Impurity with object
Material is fallen together, so that de-ferrous effect is poor, has seriously affected subsequent production business activities.
(2) if the magnetic force of roller reinforced, although adsorption capacity improves, it will appear adsorbed Ferromagnetism Impurity
There is the phenomenon that overturning without falling with the conveyer belt place of separation in strong magnetic roller cylinder.That is: when Ferromagnetism Impurity is overturn with transmission belt
When passback, by the Adsorption Effect of strong magnetic force, Ferromagnetism Impurity can't be gradually distance from strong magnetic roller cylinder and be fallen with transmission belt, and
It is ceaselessly to overturn bounce in the Disengagement zone of strong magnetic roller cylinder and transmission belt, ceaselessly overturning impact transmission belt, causes transmission belt
Serious damage, influences the service life of equipment, enhances use cost.And more more poly- more Ferromagnetism Impurities can also cause transmission belt
It pulls downwards, this has also seriously affected the normal operation of conveyer, has also been seriously affected entirely except iron operation.
Summary of the invention
Technical problem solved by the invention is: in view of the problems of the existing technology, it is simply tight to provide a kind of structure
It gathers, good iron removal effect, can separate in time and to fall Ferromagnetism Impurity, enhancing service life of equipment, reduce equipment use cost and have
The sample conveyance system of deironing apparatus.
In order to solve the above technical problems, the invention adopts the following technical scheme:
A kind of sample conveyance system with deironing apparatus, including transmission rack, the transmission rack are equipped with for passing
The transmission belt of defeated sample is equipped with deironing apparatus positioned at the delivery end of transmission belt, and the deironing apparatus includes being set to transmission belt discharging
The magnetic roller mechanism of inside is held, the magnetism roller mechanism is equipped with multiple magnet assemblies and is used to make the Ferromagnetism Impurity in sample
Be adsorbed in transmission belt, multiple magnet assemblies along magnetic roller mechanisms circumferential direction successively arranged for interval so that magnetism roller
It is formed on the circumferential surface of structure multiple in staggered strong magnetic area and weak magnetic area.
As a further improvement of the present invention, on the circumferential surface of the magnetic roller mechanism along magnetic roller mechanism it is circumferential according to
Secondary to offer multiple spaced apart mounting portions, each magnet assemblies correspondence is installed in a mounting portion.
As a further improvement of the present invention, each magnet assemblies include multiple magnet, multiple magnet edges
Magnetic roller mechanism shaft is to successively arranged for interval in mounting portion.
As a further improvement of the present invention, more than one fixation hole is equipped on each magnet for making magnet
It is fixed in mounting portion.
As a further improvement of the present invention, the magnetic roller mechanism is equipped with far from the side of transmission belt for protecting magnetic
Property roller mechanism guard assembly, the guard assembly include be used to form protection chamber main baffle and be fixed on main baffle two sides
Side baffle, it is scarce that two pieces of side baffles close to one end of magnetic roller mechanism are equipped with arc corresponding with magnetic roller mechanism
Mouthful, the guard assembly be arranged close to magnetic roller mechanism so that magnetic roller mechanism section to fall within protection intracavitary.
As a further improvement of the present invention, the guard assembly further includes two symmetrically arranged horizontal baffles, and two pieces
One end of the horizontal baffle respectively corresponds the top and bottom for being fixed on main baffle, and the other end of two pieces of horizontal baffles is equal
Close to magnetism, roller mechanism is arranged for striking off the foreign matter adsorbed on magnetic roller mechanism circumferential surface.
As a further improvement of the present invention, the deironing apparatus further includes being set to below magnetic roller mechanism to be used for and magnetic
Property roller mechanism cooperation remove iron cleaning agency, it is described except iron cleaning agency be set to transmission belt in addition to side-lower for make it is ferromagnetic miscellaneous
Matter is fallen after being detached from the absorption of magnetic roller mechanism.
As a further improvement of the present invention, described except iron cleaning agency includes mounting rack, the mounting rack is equipped with clear
Board group part is swept, the mounting rack is fixed in transmission rack so that cleaning board component is arranged close to transmission belt.
As a further improvement of the present invention, the cleaning board component includes stripper plate, and the stripper plate is horizontally set at
To form the Ferromagnetism Impurity for squeezing space and being used to be pressed through between transmission belt below transmission belt, one end of the stripper plate with
Mounting rack is hinged, and the other end of the stripper plate is connect by spring part with mounting rack.
As a further improvement of the present invention, the cleaning board component includes rotary shaft on the mounting rack and for driving
First actuator of dynamic rotary shaft rotation, the rotary shaft are horizontally set at below transmission belt, along axis circumferential direction in the rotary shaft
Equipped with muti-piece first sweep plate for rotate sweep by Ferromagnetism Impurity.
As a further improvement of the present invention, the cleaning board component includes drive shaft on the mounting rack and driven
Axis is equipped between the drive shaft and driven shaft and scrapes plate belt with what transmission belt was arranged in parallel, and the plate belt of scraping is equipped with more
Block second sweep plate for sweep by Ferromagnetism Impurity.
As a further improvement of the present invention, the transmission rack is equipped with the first impurity collection box, first impurity
Collection box is set to the lower section except iron cleaning agency for collecting the Ferromagnetism Impurity fallen.
As a further improvement of the present invention, the first impurity collection box is equipped with monitoring, alarming component for monitoring the
It alarms after collection capacity information or collection weight information in one impurity collection box.
As a further improvement of the present invention, the transmission rack is equipped with belt seal closure, the belt seal closure cover
Set on the top of transmission belt, the belt sealing, which covers at the feeding end of transmission belt, is equipped with material bin for extremely passing sample transfer
It is defeated to take.
As a further improvement of the present invention, transmission belt is equipped in the lower section of transmission belt in the transmission rack sweep group
Part, it includes that the third matched sweeps plate and the second impurity collection box that the transmission belt, which sweeps component, and the third sweeps plate
One end is arranged close to transmission belt for sweeping the dust impurities in transmission belt and falling into the second impurity collection box.
As a further improvement of the present invention, multiple be used to support is fixed with below the transmission rack transmit rack
Mobile support column, the ground terminal of each mobile support column is equipped with a universal adjustment lower margin component, each described universal
Adjusting lower margin component includes a universal wheel for mobile transmission rack, is additionally provided with one beside each universal wheel
The adjusting lower margin of adjustable bearing height up and down is for being kept fixed transmission rack.
Compared with the prior art, the advantages of the present invention are as follows:
(1) sample conveyance system with deironing apparatus of the invention, first is that magnetic roller mechanism is by being equipped with group of magnets
The separation of Ferromagnetism Impurity in material can be rapidly completed in the strong magnetic area of part, so that removing iron operation high efficient and reliable, sample has been effectively ensured
The precision of product subsequent job.Second is that the Ferromagnetism Impurity after overturning can be made to separate timely exists by the weak magnetic area being staggered
It is fallen from transmission belt under Gravitative Loads, the technical issues of Ferromagnetism Impurity constantly accumulates and strikes transmission belt can't occur, mention
The high service life of transmission belt, reduces use cost, ensure that the efficient operation of entire material samples transportation system.
(2) sample conveyance system with deironing apparatus of the invention is matched by setting with magnetic roller mechanism
Except iron cleaning agency, the Ferromagnetism Impurity after can further making overturning separate falls from transmission belt in time, further ensures that
The technical issues of Ferromagnetism Impurity constantly accumulates and strikes transmission belt will not occur, improve the service life of transmission belt, reduce
Use cost ensure that the efficient operation of entire material samples transportation system.
(3) sample conveyance system with deironing apparatus of the invention, each magnet assemblies include multiple magnet, multiple
Magnet, to successively arranged for interval, can be also further formed multiple axially staggered along magnetic roller mechanism shaft on the strong magnetic area
Strong magnetic area and weak magnetic area, this can further make the Ferromagnetism Impurity on the strong magnetic area be separated the absorption to form multiple regions, just
It is fallen in the timely cleaning separation after the overturning of subsequent transmission band.
(4) sample conveyance system with deironing apparatus of the invention, by the way that guard assembly is arranged, so that magnetic roller
Structure originally exposed side be at guard assembly protection it is intracavitary, impurity is not easy to adsorb by the blocking of guard assembly
Or splash on the circumferential surface of magnetic roller mechanism, effective protection can be formed to magnetic roller mechanism and transmission belt.
(5) sample conveyance system with deironing apparatus of the invention is reported by the first impurity collection box of setting and monitoring
Alert component, can the Ferromagnetism Impurity that falls of centralized collection, convenient for centralized processing, and operating environment will not be polluted.Prison
Alarm can be issued in time by surveying alarm assemblies, remind staff to handle the Ferromagnetism Impurity of collection in time to carry on and remove iron
Operation.
(6) sample conveyance system with deironing apparatus of the invention can protect transmission by the way that belt seal closure is arranged
The sample taken is without damage, and also can be avoided fugitive dust caused by when sample transports.Component is swept by the way that transmission belt is arranged,
The residue in transmission belt can be swept again, the residue in transmission belt is avoided to cause dirt to the sample of lower batch
Dye, to ensure the representativeness of every batch of sample.It, being capable of fast and easy by the way that mobile support column and universal adjustment lower margin component is arranged
Transmission rack is transferred to suitable station and is kept fixed, the normally and efficiently development that transport removes iron operation has been effectively ensured.
Detailed description of the invention
Fig. 1 is the stereochemical structure schematic illustration one of the sample conveyance system with deironing apparatus of the invention.
Fig. 2 is the stereochemical structure schematic illustration two of the sample conveyance system with deironing apparatus of the invention.
Fig. 3 is enlarged structure schematic illustration at B in Fig. 1.
Fig. 4 is the stereochemical structure schematic illustration of magnetic roller mechanism of the invention in concrete application embodiment 1.
Fig. 5 is the side view schematic illustration of magnetic roller mechanism of the invention in concrete application embodiment 1.
Fig. 6 is the stereochemical structure schematic illustration of magnetic roller mechanism of the invention in concrete application embodiment 2.
Fig. 7 is the side view schematic illustration of magnetic roller mechanism of the invention in concrete application embodiment 2.
Fig. 8 is the stereochemical structure schematic illustration of magnetic roller mechanism of the invention in concrete application embodiment 3.
Fig. 9 is the stereochemical structure schematic illustration of magnetic roller mechanism of the invention in concrete application embodiment 4.
Figure 10 is of the invention except principle schematic diagram of the iron cleaning agency in concrete application embodiment 5.
Figure 11 is of the invention except principle schematic diagram of the iron cleaning agency in concrete application embodiment 6.
Figure 12 is the sectional perspective structural principle signal except iron cleaning agency in concrete application embodiment 6 of the invention
Figure.
Figure 13 is of the invention except principle schematic diagram of the iron cleaning agency in concrete application embodiment 7.
Figure 14 is the sectional perspective structural principle signal except iron cleaning agency in concrete application embodiment 7 of the invention
Figure.
Marginal data:
1, rack is transmitted；11, belt seal closure；12, material bin；2, transmission belt；3, magnetic roller mechanism；31, strong magnetic area；
32, weak magnetic area；33, mounting portion；34, protective cover；35, bearing block；4, magnet assemblies；41, magnet；411, fixation hole；5, it protects
Component；51, main baffle；52, side baffle；53, horizontal baffle；6, iron cleaning agency is removed；61, mounting rack；611, bolt group is adjusted
Part；62, cleaning board component；621, stripper plate；622, rotary shaft；623, the first actuator；624, first plate is swept；625, it drives
Axis；626, driven shaft；627, plate belt is scraped；628, second plate is swept；629, spring part；7, the first impurity collection box；71, it monitors
Alarm assemblies；8, transmission belt sweeps component；9, mobile support column；91, universal adjustment lower margin component；911, universal wheel；912, it adjusts
Save land foot；10, charging basket.
Specific embodiment
Below in conjunction with specific embodiments and the drawings, invention is further described in detail.
As shown in figs. 1 to 14, the present invention provides a kind of sample conveyance system with deironing apparatus, including transmission rack
1, transmission rack 1 is equipped with the transmission belt 2 for being used for transmission sample, and the delivery end positioned at transmission belt 2 is equipped with deironing apparatus, except iron fills
The magnetic roller mechanism 3 including being set on the inside of 2 delivery end of transmission belt is set, magnetic roller mechanism 3 both can be used as driving wheel drive
Transmission belt 2 moves, and can also be used as driven wheel and rotates under the drive of transmission belt 2.Magnetic roller mechanism 3 is equipped with more
A magnet assemblies 4 are for making the Ferromagnetism Impurity in sample be adsorbed in transmission belt 2, and multiple magnet assemblies 4 are along magnetic roller mechanism 3
Circumferential direction successively arranged for interval so as to be formed on the circumferential surface of magnetic roller mechanism 3 multiple in staggered strong magnetic area 31 and weak magnetic
Area 32.
When material is transmitted to magnetic roller mechanism 3 by the transmission belt 2 of transportation system, Ferromagnetism Impurity in material can be by
To the magnetic-adsorption of magnetic 3 strong magnetic area of roller mechanism, 31 internal magnet component 4, so be firmly adsorbed in transmission belt 2 and with
The strong magnetic area 31 move together.When moving to the end of transmission belt 2, the material not being adsorbed can be fallen from transmission belt 2
Complete discharging in charging basket 10, and Ferromagnetism Impurity is due to by 31 magnetic-adsorption of strong magnetic area, therefore can still continue with transmission belt 2
Movement is until complete overturning.Transmission belt 2 after overturning moves to transmission belt 2 and magnetic roller mechanism 3 with Ferromagnetism Impurity
When Disengagement zone (as shown in figure 1 at A), the strong magnetic area 31 for adsorbing the Ferromagnetism Impurity originally will continue to rotate upwards, and since this is ferromagnetic
Impurity can't be rotated upwards by the isolation of transmission belt 2 with strong magnetic area 31.Due to being on the circumferential surface of magnetic roller mechanism 3
It is formed multiple in staggered strong magnetic area 31 and weak magnetic area 32.Therefore after the strong magnetic area 31 is rotated away from, close to the Ferromagnetism Impurity
Be weak magnetic area 32 in magnetic roller mechanism 3.Weak magnetic area 32 is fitted without magnet assemblies 4, so that it will not be to Ferromagnetism Impurity
Strong adsorption is formed, therefore Ferromagnetism Impurity is fallen from transmission belt 2 under gravity.
Pass through the above special scientific design, it is known that: sample conveyance system of the invention, first is that magnetic roller mechanism 3 is logical
The separation that Ferromagnetism Impurity in material can be rapidly completed equipped with the strong magnetic area 31 of magnet assemblies 4 is crossed, so that except iron operation efficiently may be used
It leans on, the precision of sample subsequent job has been effectively ensured.Second is that by the weak magnetic area 32 being staggered, after overturning can be made to separate
Ferromagnetism Impurity is timely fallen from transmission belt 2 under Gravitative Loads, and Ferromagnetism Impurity can't occur and constantly accumulate and strike biography
The technical issues of defeated band 2, improves the service life of transmission belt 2, reduces use cost, ensure that entire material samples conveying
The efficient operation of system.
As shown in Figures 4 to 7, further, in the preferred embodiment, along magnetic roller on the circumferential surface of magnetic roller mechanism 3
The circumferential direction of mechanism 3 successively offers multiple spaced apart mounting portions 33, and each magnet assemblies 4 correspondence is installed on an installation
In portion 33.Roller ontology between two neighboring magnet assemblies 4 can be effectively isolated the strong magnetic force of two magnet assemblies 4, constitute
Effective weak magnetic area 32.Certainly, in other embodiments, mounting portion can not also be opened up on the circumferential surface of magnetic roller mechanism 3
33, but each magnet assemblies 4 are directly fixed on to the inside of magnetic roller mechanism 3, as long as can successively arranged for interval and can shape
At staggered strong magnetic area 31 and weak magnetic area 32.
As shown in Figures 4 to 7, further, in the preferred embodiment, each magnet assemblies 4 include multiple magnet 41, more
A magnet 41 is along the axial successively arranged for interval of magnetic roller mechanism 3 in mounting portion 33.Multiple magnet 41 are along magnetic roller mechanism 3
Axial successively arranged for interval, can also be further formed multiple axially staggered strong magnetic areas and weak magnetic area on the strong magnetic area 31,
This can further make the Ferromagnetism Impurity on the strong magnetic area 31 be separated the absorption to form multiple regions, convenient in subsequent transmission band
Timely separation after 2 overturnings is fallen.It certainly, in other embodiments, can also be one long to being arranged in each mounting portion 33
The magnet 41 of strip, also should belong to protection scope of the present invention.
As shown in figure 4, further, in the preferred embodiment, more than one fixation hole 411 is equipped on each magnet 41
For being fixed on magnet 41 in mounting portion 33.By the way that fixation hole 411 is arranged, each magnet 41 can be quick by screw element
Be installed in magnetic roller mechanism 3, be easily installed and safeguard.Certainly, in other embodiments, gluing form also can be used
It is fixed, mounting portion 33 can also be made in card slot shape, each magnet 41 is successively pushed into from the side of magnetic roller mechanism 3 and is blocked
Fixation is blocked in the mounting portion 33 of channel-shaped and finally, also should belong to protection scope of the present invention.
As shown in Figures 3 to 5, further, in the preferred embodiment, magnetic roller mechanism 3 is set far from the side of transmission belt 2
There is the guard assembly 5 for protecting magnetic roller mechanism 3, guard assembly 5 includes being used to form the main baffle 51 of protection chamber and consolidating
Due to the side baffle 52 of 51 two sides of main baffle, two pieces of side baffles 52 are equipped with close to one end of magnetic roller mechanism 3 and magnetic roller
The corresponding arc notch of cylinder mechanism 3, guard assembly 5 is arranged close to magnetic roller mechanism 3 so that 3 part of magnetic roller mechanism is fallen within
It protects intracavitary.When being adsorbed with impurity on the circumferential surface of magnetic roller mechanism 3, magnetic roller mechanism 3 certainly will will drive impurity together
Movement easily damage to the medial surface of transmission belt 2.For this purpose, the present invention further provides guard assembly 5, guard assembly
5 be set to magnetic 3 side far from transmission belt 2 of roller mechanism be because the magnetic roller mechanism 3 of this side be completely it is exposed outside
(other side, which is coated on always, to be not easy to contact impurity under transmission belt 2).By the way that guard assembly 5 is arranged, so that magnetic roller mechanism 3
The protection that original exposed side is at guard assembly 5 is intracavitary, and impurity is not easy to adsorb by the blocking of guard assembly 5
Or it splashes on the circumferential surface of magnetic roller mechanism 3.Two pieces of 52 one end of side baffle are disposed as arc corresponding with magnetic roller mechanism 3
V notch v shape enables guard assembly 5 is as close as possible to install close to magnetic roller mechanism 3, to form effective protection.
Further, in the preferred embodiment, guard assembly 5 further includes two symmetrically arranged horizontal baffles 53, two blocks of water
One end of flat baffle 53 respectively corresponds the top and bottom for being fixed on main baffle 51, and the other end of two pieces of horizontal baffles 53 is close to
Magnetic roller mechanism 3 is arranged for striking off the foreign matter adsorbed on magnetic 3 circumferential surface of roller mechanism.Pass through horizontal baffle setting up and down
53, first is that being capable of forming more comprehensive protection；Second is that being rotated just in case still there is impurity absorption in magnetic roller mechanism 3
When also can timely be struck off by horizontal baffle 53, be allowed to no longer be adsorbed in magnetic roller mechanism 3, with to transmission belt 2 formed
Effective protection.
About magnetic roller mechanism 3, invention further provides following multiple preferred concrete application embodiments.It needs
It illustrates, the different structure feature of the mounting portion 33 in Application Example can be implemented with other concrete applications in detail below
The structure feature of protective cover 34 and/or bearing block 35 in example combines, however it is not limited to the form illustrated one by one below:
Concrete application embodiment 1: as shown in Figure 4, Figure 5, mounting portion 33 is the installation axially opened up along magnetic roller mechanism 3
Slot, multiple magnet 41 are along the axial successively arranged for interval of magnetic roller mechanism 3 in mounting groove.The advantages of which, is embodied in magnetism
The processing is simple for roller mechanism 3, is easy to make.
Concrete application embodiment 2: as shown in Figure 6, Figure 7, mounting portion 33 is multiple axially to open up along magnetic roller mechanism 3
Mounting hole, multiple mounting holes successively arranged for interval are respectively and fixedly provided with a magnet 41 in each mounting hole, and the top surface of magnet 41 is not high
In the circumferential surface of magnetic roller mechanism 3.Such structure type, so that magnetic roller mechanism 3 is able to maintain whole cylindrical structure shape
Formula, especially for major diameter roller when, magnetic 3 outer profile of roller mechanism is not in the irregular shape of straightway and camber line composition
Shape, so that the circumferential surface perimeter of magnetic roller mechanism 3 will not be less than the perimeter with diameter rule circle, this is passing through transmission belt 2
Phenomenon tight when pine, not will lead to belt deviation, entire object has been effectively ensured when being not in belt when the magnetism roller mechanism 3
Expect the efficient operation of sample conveyance system.
Concrete application embodiment 3: as shown in figure 8, being also arranged with one layer on the circumferential surface of magnetic roller mechanism 3 for protecting magnetic
The protective cover 34 of iron component 4.By the way that protective cover 34 is arranged, so that the magnet 41 in magnetic roller mechanism 3 is non-exposed design,
It is not easy to be contaminated in installation and actual use, the efficient operation of entire material samples transportation system can be effectively ensured.
Concrete application embodiment 4: as shown in figure 9, the two sides of magnetic roller mechanism 3 are respectively provided with one for fixed magnetic roller
The bearing block 35 of cylinder mechanism 3.By cancelling the bearing in magnetic roller mechanism 3, increase by two bearing blocks 35, so that the magnetism
Roller mechanism 3 can be used for belt slave wheel, it can also be used to belt driving wheel.
As shown in Figure 1, Figure 2, shown in Figure 10, Figure 11, Figure 13, further, in the preferred embodiment, deironing apparatus further includes being set to
For removing iron cleaning agency 6 with what magnetic roller mechanism 3 cooperated below magnetic roller mechanism 3, except iron cleaning agency 6 is fixed on biography
It is fallen in defeated rack 1 and after being set to absorption of the outer side-lower of transmission belt 2 for making Ferromagnetism Impurity be detached from magnetic roller mechanism 3.
Since magnetic roller mechanism 3 has strong magnetic force, to fall Ferromagnetism Impurity from transmission belt 2 as soon as possible, the present invention is also
It provides one and removes iron cleaning agency 6 with what magnetic roller mechanism 3 cooperated.Transmission belt 2 after overturning is moved with Ferromagnetism Impurity
When to the Disengagement zone of transmission belt 2 and magnetic roller mechanism 3 (as shown in figure 1 A at), Ferromagnetism Impurity be will receive below transmission belt 2
Except iron cleaning agency 6 cleaning work, except iron cleaning agency 6 can make Ferromagnetism Impurity with transmission belt 2 continuation move forward simultaneously
It is gradually distance from magnetic roller mechanism 3.And the strong magnetic area 31 at the same time, adsorbing the Ferromagnetism Impurity originally also will continue to revolve upwards
Turn, what it is close to the Ferromagnetism Impurity is weak magnetic area 32 in magnetic roller mechanism 3, and weak magnetic area 32 will not form strength to Ferromagnetism Impurity
Absorption.This enables except iron cleaning agency 6 more easily completes cleaning work to Ferromagnetism Impurity, can more easily make
It after Ferromagnetism Impurity is rapidly separated the strong magnetic-adsorption of magnetic roller mechanism 3, is fallen from transmission belt 2 under Gravitative Loads, into one
Step realizes faster efficient screening, cleaning work.
As shown in Figure 1, Figure 2, shown in Figure 10, Figure 11, Figure 13, further, in the preferred embodiment, except iron cleaning agency 6 includes
Mounting rack 61, mounting rack 61 are equipped with cleaning board component 62, and mounting rack 61 is fixed in transmission rack 1 so that cleaning board component 62
It is arranged close to transmission belt 2.Mounting rack 61 is equipped with more than two adjusting bolt assemblies 611 being arranged in parallel with transmission belt 2, installation
Frame 61 is fixedly connected with rack 1 is transmitted for adjusting the cleaning position for removing iron cleaning agency 6 by adjusting bolt assembly 611.It is logical
Setting mounting rack 61 is crossed, can make to be installed in transmission rack 1 except iron cleaning agency 6 is more convenient, save the set-up time, subtract
Skinny device occupied space；Meanwhile mounting rack 61 enables to cleaning board component 62 to be arranged close to transmission belt 2, so that cleaning board group
Part 62 can form effective cooperation with transmission belt 2, magnetic roller mechanism 3, convenient for the timely efficient completion of cleaning work.To make to remove
Iron cleaning agency 6 is in the best cleaning position of the Disengagement zone of transmission belt 2 and magnetic roller mechanism 3, and the present invention is adjusted by adjusting
The length of section bolt assembly 611 can be realized the front-rear position for adjusting Mobile mounting rack 61, finally make to be in except iron cleaning agency 6
Optimal cleaning position.
About iron cleaning agency 6 is removed, invention further provides following multiple preferred concrete application embodiments:
Concrete application embodiment 5: as shown in Figure 10, cleaning board component 62 includes stripper plate 621, and stripper plate 621 is laterally set
2 lower section of transmission belt is placed in form the Ferromagnetism Impurity for squeezing space and being used to be pressed through between transmission belt 2.In the present embodiment
In, mounting rack 61 is equipped with spring part 629, and one end of stripper plate 621 is equipped with shaft with hinged, the stripper plate 621 with mounting rack 61
The other end connect with mounting rack 61 by spring part 629 so that stripper plate 621 is close to transmission belt 2.When ferromagnetic in transmission belt 2
When impurity is moved at stripper plate 621, Ferromagnetism Impurity can be entered in the extruding space between stripper plate 621 and transmission belt 2, be made
Obtain Ferromagnetism Impurity is influenced by upper and lower frictional force, and then can travel forward with transmission belt 2, until under Gravitative Loads
It is fallen from transmission belt 2.By the way that spring part 629 is arranged, also makes stripper plate 621 that there is certain elastic space, encountering greatly
It can sink in time when the Ferromagnetism Impurity of particle and be unlikely to form blocking or cause hard friction to damage transmission belt 2.
Concrete application embodiment 6: as shown in Figure 11, Figure 12, cleaning board component 62 includes the rotation on mounting rack 61
Axis 622 and the first actuator 623 for driving rotary shaft 622 to rotate, rotary shaft 622 are horizontally set at the lower section of transmission belt 2, rotation
In shaft 622 along axis be circumferentially with muti-piece first sweep plate 624 for rotate sweep by Ferromagnetism Impurity.When in transmission belt 2
Ferromagnetism Impurity when moving at cleaning board component 62, high-speed rotating first sweeps plate 624 can be by Ferromagnetism Impurity from transmission
It strikes off on band 2, so that being rapidly separated the absorption of magnetic roller mechanism 3, and then is fallen from transmission belt 2.First sweeps plate 624
Material can be used such as silica gel plate soft materials and be made.Meanwhile first the height for sweeping plate 624 can be just close to transmission belt
2, the level height of transmission belt 2 can also be higher than.When the height that first sweeps plate 624 is higher than the level height of transmission belt 2, make
First sweep plate 624 and can be compressed in transmission belt 2, and then not only realize and sweep Ferromagnetism Impurity, moreover it is possible to such as embodiment 5 one
Sample forms extrusion friction to Ferromagnetism Impurity.
Concrete application embodiment 7: as shown in figs. 13 and 14, cleaning board component 62 includes the driving on mounting rack 61
Axis 625 and driven shaft 626 are equipped between drive shaft 625 and driven shaft 626 and scrape plate belt 627 with what transmission belt 2 was arranged in parallel,
Scrape plate belt 627 equipped with muti-piece second sweep plate 628 for sweep by Ferromagnetism Impurity.Pass through this set, cleaning board
Component 62 be capable of forming long stroke stripping areas and multiple batches of doctoring application, can be by Ferromagnetism Impurity quickly from transmission belt 2
On strike off so that being rapidly separated the absorption of magnetic roller mechanism 3, and then fallen from transmission belt 2.
As shown in Figure 1 to Figure 3, further, in the preferred embodiment, transmission rack 1 is equipped with the first impurity collection box 7,
First impurity collection box 7 is set to the lower section except iron cleaning agency 6 for collecting the Ferromagnetism Impurity fallen.First impurity collection box 7
Monitoring, alarming component 71 is equipped with to be used to monitor the collection capacity information in the first impurity collection box 7 or report after collecting weight information
It is alert.First impurity collection box 7 can the Ferromagnetism Impurity that falls of centralized collection, convenient for centralized processing, and to fall ferromagnetic
Impurity will not pollute operating environment.When monitoring, alarming component 71 monitors the collection capacity in the first impurity collection box 7
Reach preset requirement, or when the collection weight for monitoring in the first impurity collection box 7 reaches preset requirement, report can be issued in time
Alert alarm to remind staff to handle the Ferromagnetism Impurity of collection in time, and replaces the first empty impurity collection box 7 to continue out
Exhibition removes iron operation.
As shown in Figure 1 and Figure 2, further, in the preferred embodiment, transmission rack 1 is equipped with belt seal closure 11, belt
Seal closure 11 covers at the top of transmission belt 2, and belt seal closure 11 is used at the feeding end of transmission belt 2 equipped with material bin 12 will
On sample transfer to transmission belt 2.By setting belt seal closure 11, the sample in transmission belt 2 can be protected without damage, and
Also it can be avoided fugitive dust caused by when sample transports.Material bin 12 can guarantee that the sample of upper level is quickly and accurately put off in biography
On defeated band 2, iron operation is removed with development rapidly and efficiently.
As shown in Figure 1 and Figure 2, further, in the preferred embodiment, transmit to be equipped in rack 1 in the lower section of transmission belt 2 and pass
Defeated band sweeps component 8, and it includes that the third matched sweeps plate and the second impurity collection box that transmission belt, which sweeps component 8, and third is swept
One end of plate is arranged close to transmission belt 2 for sweeping the dust impurities in transmission belt 2 and falling into the second impurity collection box.Pass through
Setting transmission belt sweeps component 8, can sweep again to the residue in transmission belt 2, avoid the residue in transmission belt 2
The sample of lower batch is polluted, to ensure the representativeness of every batch of sample.
As shown in Figure 1 and Figure 2, further, in the preferred embodiment, the lower section for transmitting rack 1 is fixed with multiple be used to support
The mobile support column 9 of rack 1 is transmitted, the ground terminal of each mobile support column 9 is equipped with a universal adjustment lower margin component 91, often
A universal adjustment lower margin component 91 includes a universal wheel 911 for mobile transmission rack 1, the side of each universal wheel 911
While being additionally provided with the adjusting lower margin 912 of an adjustable bearing height up and down for being kept fixed transmission rack 1.Due to being equipped with ten thousand
To lower margin component 91 is adjusted, when needing transmission rack 1 being transferred to suitable station, transmission rack 1 can be pushed directly on, with side
Just quickly carry out and remove iron hauling operation, save manpower, improve work efficiency.When transmission rack 1 is moved to suitable station
Afterwards, the adjustable bearing height for adjusting lower margin 912, be allowed to ground face contact and fixation, finally to transmit rack 1 and keep solid
It is fixed, so that transmission rack 1 will not shake in operation, the normally and efficiently development that transport removes iron operation has been effectively ensured.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as protection of the invention
Range.
Claims (13)
1. a kind of sample conveyance system with deironing apparatus, including transmission rack (1), the transmission rack (1), which is equipped with, to be used
In the transmission belt (2) of transmission sample, which is characterized in that the delivery end for being located at transmission belt (2) is equipped with deironing apparatus, described except iron fills
The magnetic roller mechanism (3) including being set on the inside of transmission belt (2) delivery end is set, the magnetism roller mechanism (3) is equipped with multiple
Magnet assemblies (4) are for being adsorbed in the Ferromagnetism Impurity in sample transmission belt (2), and multiple magnet assemblies (4) are along magnetism
The circumferential direction of roller mechanism (3) successively arranged for interval so as to be formed on the circumferential surface of magnetic roller mechanism (3) multiple in staggered
Strong magnetic area (31) and weak magnetic area (32)；On the circumferential surface of the magnetism roller mechanism (3) successively along the circumferential direction of magnetic roller mechanism (3)
Multiple spaced apart mounting portions (33) are offered, each magnet assemblies (4) correspondence is installed on a mounting portion (33)
It is interior；Each magnet assemblies (4) include multiple magnet (41), and multiple magnet (41) are along magnetic roller mechanism (3) axis
To successively arranged for interval in mounting portion (33)；The magnetism roller mechanism (3) is equipped with far from the side of transmission belt (2) for protecting
The guard assembly (5) of magnetic roller mechanism (3) is protected, the guard assembly (5) includes the main baffle (51) for being used to form protection chamber
With the side baffle (52) for being fixed on main baffle (51) two sides, two pieces of side baffles (52) close to magnetic roller mechanism (3) one
End is equipped with arc notch corresponding with magnetic roller mechanism (3), and the guard assembly (5) sets close to magnetic roller mechanism (3)
Set so that magnetic roller mechanism (3) partially to fall within protection intracavitary.
2. the sample conveyance system according to claim 1 with deironing apparatus, which is characterized in that each magnet
(41) more than one fixation hole (411) are equipped on for being fixed on magnet (41) in mounting portion (33).
3. the sample conveyance system according to claim 1 with deironing apparatus, which is characterized in that the guard assembly
It (5) further include two symmetrically arranged horizontal baffles (53), one end of two pieces of horizontal baffles (53), which respectively corresponds, to be fixed on
The top and bottom of main baffle (51), the other end of two pieces of horizontal baffles (53) are close to magnetic roller mechanism (3) setting
For striking off the foreign matter adsorbed on magnetic roller mechanism (3) circumferential surface.
4. the sample conveyance system as claimed in any of claims 1 to 3 with deironing apparatus, which is characterized in that
The deironing apparatus further includes below magnetic roller mechanism (3) for cleaning with the iron that removes that magnetic roller mechanism (3) cooperates
Mechanism (6), it is described except iron cleaning agency (6) are set to transmission belt (2) outer side-lower for making Ferromagnetism Impurity be detached from magnetic roller
It is fallen after the absorption of mechanism (3).
5. the sample conveyance system according to claim 4 with deironing apparatus, which is characterized in that described to remove iron scavenging machine
Structure (6) includes mounting rack (61), and the mounting rack (61) is equipped with cleaning board component (62), and the mounting rack (61) is fixed on biography
So that cleaning board component (62) is arranged close to transmission belt (2) on defeated rack (1).
6. the sample conveyance system according to claim 5 with deironing apparatus, which is characterized in that the cleaning board component
It (62) include stripper plate (621), the stripper plate (621) is horizontally set at below transmission belt (2) with shape between transmission belt (2)
The Ferromagnetism Impurity for being used to be pressed through at space is squeezed, one end and mounting rack (61) of the stripper plate (621) are hingedly, described to squeeze
The other end of pressing plate (621) is connect by spring part (629) with mounting rack (61).
7. the sample conveyance system according to claim 5 with deironing apparatus, which is characterized in that the cleaning board component
It (62) include the rotary shaft (622) on mounting rack (61) and the first actuator for driving rotary shaft (622) to rotate
(623), the rotary shaft (622) is horizontally set at below transmission belt (2), is circumferentially on the rotary shaft (622) along axis more
Block first sweep plate (624) for rotate sweep by Ferromagnetism Impurity.
8. the sample conveyance system according to claim 5 with deironing apparatus, which is characterized in that the cleaning board component
It (62) include drive shaft (625) and driven shaft (626), the drive shaft (625) and driven shaft on mounting rack (61)
(626) it is equipped between and is scraped plate belt (627) with what transmission belt (2) be arranged in parallels, described scrape plate belt (627) are equipped with muti-piece the
Two sweep plate (628) for sweep by Ferromagnetism Impurity.
9. the sample conveyance system according to claim 4 with deironing apparatus, which is characterized in that the transmission rack
(1) it is equipped with the first impurity collection box (7), the first impurity collection box (7) is set to except the lower section of iron cleaning agency (6) is used for
Collect the Ferromagnetism Impurity fallen.
10. the sample conveyance system according to claim 9 with deironing apparatus, which is characterized in that first impurity
Collection box (7) is equipped with monitoring, alarming component (71) and is used to monitor the collection capacity information or receipts in the first impurity collection box (7)
It alarms after collection weight information.
11. the sample conveyance system according to claim 1 with deironing apparatus, which is characterized in that the transmission rack
(1) belt seal closure (11) are equipped with, the belt seal closure (11) covers at the top of transmission belt (2), the belt sealing
(11) are covered to be used for equipped with material bin (12) by sample transfer to transmission belt (2) at the feeding end of transmission belt (2).
12. the sample conveyance system according to claim 1 with deironing apparatus, which is characterized in that the transmission rack
(1) it is equipped with transmission belt in the lower section of transmission belt (2) on to sweep component (8), it includes matching that the transmission belt, which sweeps component (8),
Third sweeps plate and the second impurity collection box, and one end that the third sweeps plate is transmitted close to transmission belt (2) setting for sweeping
With the dust impurities on (2) and fall into the second impurity collection box.
13. the sample conveyance system according to claim 1 with deironing apparatus, which is characterized in that the transmission rack
(1) multiple mobile support columns (9) for being used to support transmission rack (1) are fixed with below, each mobile support column (9)
Ground terminal is equipped with a universal adjustment lower margin component (91), and each universal adjustment lower margin component (91) includes a use
One is additionally provided with beside the universal wheel (911) of mobile transmission rack (1), each universal wheel (911) to be adjusted up and down
The adjusting lower margin (912) of bearing height is for being kept fixed transmission rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336700.7A CN105836413B (en) | 2016-05-20 | 2016-05-20 | A kind of sample conveyance system with deironing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610336700.7A CN105836413B (en) | 2016-05-20 | 2016-05-20 | A kind of sample conveyance system with deironing apparatus |
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| Publication Number | Publication Date |
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| CN105836413A CN105836413A (en) | 2016-08-10 |
| CN105836413B true CN105836413B (en) | 2019-01-08 |
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| CN201610336700.7A Active CN105836413B (en) | 2016-05-20 | 2016-05-20 | A kind of sample conveyance system with deironing apparatus |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777278A (en) * | 2016-08-24 | 2018-03-09 | 天津同鑫煤矿机械制造有限公司 | It is a kind of can iron removaling sampling and preparing system belt feeder |
| CN106783015A (en) * | 2017-02-16 | 2017-05-31 | 始兴县标准微型马达有限公司 | A kind of demagnetizing method of motor rotor |
| CN107336980A (en) * | 2017-06-30 | 2017-11-10 | 芜湖慧盈自动化设备有限公司 | Wine bottle cap drum-type loader |
| CN107377212A (en) * | 2017-07-21 | 2017-11-24 | 潞安新疆煤化工（集团）新合实业有限责任公司 | Semicoke, coke and activated carbon magnetic separation device for improving quality and method |
| CN107930850B (en) * | 2017-11-21 | 2019-11-22 | 台州市中亚汽车零部件股份有限公司 | A kind of horizontal bar magnet filter with warning function |
| CN107934594A (en) * | 2018-01-08 | 2018-04-20 | 南通奥普机械工程有限公司 | A kind of compact long stroke moves granular material equipment in bulk |
| CN110813529B (en) * | 2019-10-16 | 2024-08-23 | 陈沛霖 | Rotary iron removing machine |
| CN111997549B (en) * | 2020-08-07 | 2022-07-22 | 中煤科工集团西安研究院有限公司 | Core separation box for coal mine underground hydraulic reverse circulation continuous coring and method thereof |
| CN112808458A (en) * | 2021-02-06 | 2021-05-18 | 蔡多芬 | Novel strong magnetic belt concentrator |
| CN114405671B (en) * | 2022-03-30 | 2022-09-16 | 山东华特磁电科技股份有限公司 | Strong magnetic plate type magnetic separator |
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| GB2053120A (en) * | 1979-07-06 | 1981-02-04 | Coal Industry Patents Ltd | Conveyor belt cleaning equipment |
| CN202555398U (en) * | 2012-04-05 | 2012-11-28 | 莱芜厚泽钢渣环保工程有限公司 | Steel slag continuous separating machine |
| CN104609140A (en) * | 2015-01-14 | 2015-05-13 | 襄阳泽东化工集团有限公司 | Belt roller cleaning device |
| CN105480666A (en) * | 2016-01-29 | 2016-04-13 | 湖南万通科技有限公司 | Conveying device |
| CN205771668U (en) * | 2016-05-20 | 2016-12-07 | 湖南三德科技股份有限公司 | A kind of sample conveyance system with deironing apparatus |
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| GB2053120A (en) * | 1979-07-06 | 1981-02-04 | Coal Industry Patents Ltd | Conveyor belt cleaning equipment |
| CN202555398U (en) * | 2012-04-05 | 2012-11-28 | 莱芜厚泽钢渣环保工程有限公司 | Steel slag continuous separating machine |
| CN104609140A (en) * | 2015-01-14 | 2015-05-13 | 襄阳泽东化工集团有限公司 | Belt roller cleaning device |
| CN105480666A (en) * | 2016-01-29 | 2016-04-13 | 湖南万通科技有限公司 | Conveying device |
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| CN105836413A (en) | 2016-08-10 |
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