CN109331938A - A kind of percussion grinder carrying out magnetic separation - Google Patents
A kind of percussion grinder carrying out magnetic separation Download PDFInfo
- Publication number
- CN109331938A CN109331938A CN201811518098.4A CN201811518098A CN109331938A CN 109331938 A CN109331938 A CN 109331938A CN 201811518098 A CN201811518098 A CN 201811518098A CN 109331938 A CN109331938 A CN 109331938A
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- China
- Prior art keywords
- magnetic separation
- rotating cylinder
- electromagnet
- rotor
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
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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
- B03C1/30—Combinations with other devices, not otherwise provided for
Abstract
The invention belongs to grain machinery equipment technical fields, are related to a kind of percussion grinder that can carry out magnetic separation, including feeding device, stator, rotor, driving motor and shell, and the tangential direction of shell is equipped with discharge port；Feeding device includes loading hopper, loading hopper is set at feed inlet, the first magnetic separation component and the second magnetic separation component are successively arranged in loading hopper from top to bottom, first magnetic separation component includes rotating cylinder, rotating cylinder is set to the intersection of bucket body and cylindrical body by rotating bar, rotating cylinder is driven by rotary electric machine, inclination striker plate is equipped with above rotating cylinder, semicircular first electromagnet is equipped in rotating cylinder, blanking channel and metallic foreign body channel are formed between rotating cylinder side wall and cylindrical sidewall, scraper assembly is equipped with above metallic foreign body channel, collection assembly is equipped with below metallic foreign body channel；Metallic foreign body cleaning after percussion grinder magnetic separation effect is good in the present invention and magnetic separation is easy.
Description
Technical field
The present invention relates to a kind of percussion grinders, belong to grain machinery equipment technical field, and more specifically, the present invention relates to
And a kind of percussion grinder that can carry out magnetic separation.
Background technique
Percussion grinder is mainly used in hitting way of escape product in flour mill flow, plays auxiliary flour mill and plansifter,
Sheet powder is hit used in, under the mill of way of escape smooth roll reduction, is that large and medium-sized scale flour mill realizes long powder
Road, the road Zhong Qian have required the essential product of powder ratio high technology.
It needs to install magnetic separator additional in feed pipe before being milled and removes metallic foreign body in material, avoid metal different
Object enters in percussion grinder the damage for causing rotor.In the prior art, in percussion grinder metallic foreign body magnetic separation effect
It is bad, still there is part metals foreign matter to enter in flour mill after magnetic separation；And the cleaning of the metallic foreign body after magnetic separation in the prior art
It is difficult.
Therefore, in order to solve these problems, the invention proposes the percussion grinders that one kind can carry out magnetic separation.
Summary of the invention
Based on the above technical problem, the present invention provides one kind to carry out the percussion grinder of magnetic separation, thus solve with
The difficult technical problem of metallic foreign body cleaning after magnetic separation effect in percussion grinder is bad and magnetic separation.
In order to solve the above technical problems, The technical solution adopted by the invention is as follows:
A kind of percussion grinder carrying out magnetic separation, including feeding device, the stator and stator being connected with feeding device
Compatible rotor, the driving motor for driving working rotor and the shell for fixed rotor and driving motor, shell
Tangential direction be equipped with discharge port；The stator includes cover board, the feed inlet for being set to cover plate central, is fixedly arranged on cover board upper surface
Stator disc and circumference be set on stator disc two circle more than stator pin；The rotor includes rotor disk, is set to
The wheel hub and circumference of rotor disk center be set on rotor disk one circle more than rotor pin, the rotor pin with it is described
Stator pin is set in distance,
The feeding device includes loading hopper, and loading hopper is set at feed inlet, in loading hopper from top to bottom according to
Secondary to be equipped with the first magnetic separation component and the second magnetic separation component, the first magnetic separation component includes rotating cylinder, and rotating cylinder is arranged by rotating bar
In the intersection of bucket body and cylindrical body, rotating cylinder is driven by rotary electric machine, and inclination striker plate is equipped with above rotating cylinder, is turned
It is equipped with semicircular first electromagnet in dynamic bucket, forms blanking channel and metallic foreign body between rotating cylinder side wall and cylindrical sidewall
Channel, metallic foreign body channel top are equipped with scraper assembly, are equipped with collection assembly below metallic foreign body channel.
On the basis of above technical scheme: the rotating bar is located at the center of rotating cylinder and is fixedly connected with rotating cylinder, turns
One end of lever is located in the bearing of loading hopper inner wall, rotating bar it is another after the loading hopper side wall with rotary electric machine
Axis connection is exported, rotary electric machine is fixed on the outer wall of loading hopper.
On the basis of above technical scheme: first electromagnet sleeve is located in rotating bar and the both ends of the first electromagnet point
It is not fixedly connected with the two sidewalls of loading hopper, the shape of the first electromagnet is semicircular arc, and the first electromagnet is logical positioned at blanking
Side where road；Angle between the diameter of first electromagnet and the vertical center line of rotating cylinder is 30-45 °.
On the basis of above technical scheme: the scraper assembly includes fixed link, and one end of fixed link and bucket body inner wall are solid
Fixed connection, the other end of fixed link are connected with arc scraper plate, and the radian of arc scraper plate and the radian of rotating cylinder are identical, arc scraper plate
It is contacted with the outer wall of rotating cylinder.
On the basis of above technical scheme: the collection assembly includes fixed plate, and fixed plate is fixed on cylindrical body inner wall, Gu
Fixed board upper surface offers shifting chute, and collecting cart is equipped with above fixed plate, is equipped with idler wheel below collecting cart, idler wheel is located at shifting chute
Interior and can move along shifting chute, one end of collecting cart is located at below rotating cylinder, and the other end of collecting cart connects after being pierced by cylindrical body
There is pull handle.
On the basis of above technical scheme: the second magnetic separation component includes hang plate, and hang plate tilts down, hang plate
Inner hollow, hang plate is interior to be equipped with the second electromagnet, and the second electromagnet is located at the upper end of hang plate, offers and gather materials on hang plate
Mouthful, collection material mouth is located at below the second electromagnet and Ji Liaokouchu is equipped with the first electromagnetic door, and the hang plate bottom end opening is simultaneously equipped with
Second electromagnetic door；The cylindrical sidewall is equipped with access hole, and access hole is located at the opposite face of hang plate.
On the basis of above technical scheme: inclination striker plate extends to above blanking channel, is equipped with below inclination striker plate
The other end of support rod, support rod is fixedly connected with bucket body inner wall.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, in the present invention, the first magnetic separation component and the second magnetic separation component can carry out the material entered in percussion grinder
The metallic foreign body in material is removed in magnetic separation, and entire magnetic separation process carries out automatically, and efficiency of magnetic separation is high, and the first magnetic separation component and the
Two magnetic separation components can carry out multi-stage magnetic separation to material, improve magnetic separation quality, guarantee the material entered in percussion grinder not
Containing metallic foreign body, to prevent metallic foreign body from causing the damage of rotor, the service life of Extending Rotor saves maintenance and with changing
The time and efforts of rotor；
2, in the present invention, collecting cart can collect the metallic foreign body fallen down on rotating cylinder, carry out concentration receipts to metallic foreign body
Metallic foreign body remaining on rotating cylinder can be scraped to fall in collecting cart and is collected by collection, scraper assembly, therefore, this structure
The automatic collection that metallic foreign body may be implemented, reduces the time and efforts artificially collected, metallic foreign body is prevented to be re-introduced into object
The damage of rotor is caused in material；
3, in the present invention, the first electromagnetic door opening of Ji Liaokouchu can be collected the metallic foreign body on hang plate,
When the metallic foreign body in hang plate reaches a certain amount of, opens access hole and the second electromagnetic door is different to the metal collected in hang plate
Object is cleared up, and metallic foreign body is prevented to be re-introduced into the damage for causing rotor in material；
4, in the present invention, the setting for tilting striker plate can change the direction of motion into the material in loading hopper, make
It all falls from blanking channel into the material in loading hopper, to realize comprehensive magnetic separation effect, guarantees to all
Metallic foreign body in material is removed.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is structural schematic diagram when the first electromagnetic valve is closed in feeding device；
Fig. 3 is structural schematic diagram when the first electromagnetic valve is opened in feeding device；
Fig. 4 is the structural schematic diagram of the second magnetic separation component；
Fig. 5 is the structural schematic diagram of collection assembly；
Marked in the figure: 1- stator；1.1- cover board；1.2- feed inlet；1.3- stator disc；1.4- stator pin；2- rotor；
2.1- rotor disk；2.2- wheel hub；2.3- rotor pin；3- driving motor；4- shell；4.1- discharge port；5- loading hopper；5.1-
Bucket body；5.2- cylindrical body；6- the first magnetic separation component；6.1- rotating cylinder；6.2- rotating bar；The first electromagnet of 6.3-；6.4- blanking
Channel；6.5- metallic foreign body channel；7- the second magnetic separation component；7.1- hang plate；The second electromagnet of 7.2-；7.3- collection material mouth；
The first electromagnetic door of 7.4-；The second electromagnetic door of 7.5-；8- tilts striker plate；8.1- support rod；9- scraper assembly；9.1- fixed link；
9.2- arc scraper plate；10- collection assembly；10.1- fixed plate；10.2- shifting chute；10.3- collecting cart；10.4- idler wheel；10.5-
Pull handle；11- access hole.
Specific embodiment
The present invention will be further described below with reference to the drawings.Embodiments of the present invention include but is not limited to following reality
Apply example.
Specific embodiment
Embodiment 1
As shown in Figs. 1-5, a kind of percussion grinder carrying out magnetic separation, including feeding device, are connected with feeding device
Stator 1, rotor 2 compatible with stator 1, the driving motor 3 for driving rotor 2 to work and for fixed rotor 2 and
The tangential direction of the shell 4 of driving motor 3, shell 4 is equipped with discharge port 4.1；The stator 1 includes cover board 1.1, is set to cover board
The feed inlet 1.2 at 1.1 centers, the stator disc 1.3 for being fixedly arranged on 1.1 upper surface of cover board and circumference are set on stator disc 1.3
Stator pins 1.4 more than two circles；The rotor 2 include rotor disk 2.1, be set to 2.1 center of rotor disk wheel hub 2.2 and
Circumference is set to the rotor pin 2.3 of the circle on rotor disk 2.1 or more, the rotor pin 2.3 and the stator pin 1.4
It is set in distance,
The feeding device includes loading hopper 5, and loading hopper 5 is set at feed inlet 1.2, from upper in loading hopper 5
The first magnetic separation component 6 and the second magnetic separation component 7 are successively arranged under, the first magnetic separation component 6 includes rotating cylinder 6.1, rotating cylinder 6.1
The intersection of bucket body 5.1 Yu cylindrical body 5.2 is set to by rotating bar 6.2, the rotating bar 6.2 is located in rotating cylinder 6.1
The heart is simultaneously fixedly connected with rotating cylinder 6.1, and one end of rotating bar 6.2 is located in the bearing of 5 inner wall of loading hopper, rotating bar 6.2
Another output axis connection after 5 side wall of loading hopper with rotary electric machine, rotary electric machine are fixed on the outer wall of loading hopper 5；
It is equipped with inclination striker plate 8 above the rotating cylinder 6.1, is equipped with semicircular first electromagnet 6.3, rotating cylinder in rotating cylinder 6.1
Blanking channel 6.4 and metallic foreign body channel 6.5 are formed between 5.2 side wall of 6.1 side walls and cylindrical body, on metallic foreign body channel 6.5
Side is equipped with scraper assembly 9, is equipped with collection assembly 10 below metallic foreign body channel 6.5；
For the present embodiment in use, material is added into loading hopper 5, inclination striker plate 8 changes the flow direction of material, makes
Material is all fallen from blanking channel 6.4, and material is during passing through blanking channel 6.4, starting rotary electric machine band turn
Dynamic bucket 6.1 rotates, while being powered to the first electromagnet 6.3, and when material is fallen in blanking channel 6.4, rotating cylinder 6.1 is under
Expect that the side in channel 6.4 has magnetism, the metallic foreign body in material is adsorbed on rotating cylinder 6.1 and with rotating cylinder 6.1
Rotation, when metallic foreign body turns to the side without containing the first electromagnet 6.3 with rotating cylinder 6.1, metallic foreign body leaves rotation
Bucket 6.1, which is fallen in collection assembly 10, to be collected；The second magnetic separation component 7 is fallen to by the material after the first magnetic separation component 6
Second of magnetic separation of upper progress；Therefore, the first magnetic separation component 6 and the second magnetic separation component 7 can be to entering percussion grinder in the present embodiment
Material in powder machine carries out magnetic separation, removes the metallic foreign body in material, and entire magnetic separation process carries out automatically, and efficiency of magnetic separation is high, and
First magnetic separation component 6 and the second magnetic separation component 7 can carry out multi-stage magnetic separation to material, improve magnetic separation quality, guarantee, which enters, hits
Material in flour mill is hit without containing metallic foreign body, to prevent metallic foreign body from causing the damage of rotor 2, Extending Rotor 2 makes
With the service life, maintenance and the time and efforts with exchanging rotor 2 are saved.
Embodiment 2
On the basis of embodiment 1, as shown in Figs. 1-5, first electromagnet 6.3 is set in rotating bar 6.2 and
The both ends of one electromagnet 6.3 are fixedly connected with the two sidewalls of loading hopper 5 respectively, and the shape of the first electromagnet 6.3 is semi arch
Shape, the first electromagnet 6.3 are located at 6.4 place side of blanking channel；In the diameter of first electromagnet 6.3 and the vertical of rotating cylinder 6.1
Angle between line is 30-45 °；
The present embodiment is not in use, the first electromagnet 6.3 is rotated with the rotation of rotating cylinder 6.1, to guarantee rotating cylinder
Have magnetic position on 6.1 to fix, guarantee can be adsorbed by the metallic foreign body in the material of blanking channel 6.4 to remove
It goes, the angle between the diameter of the first electromagnet 6.3 and the vertical center line of rotating cylinder 6.1, which is 30-45 °, can guarantee to be adsorbed on and turn
Metallic foreign body on dynamic bucket 6.1, which can all be fallen in collection assembly 10, to be collected, and prevents metallic foreign body from falling to again
The damage of rotor 2 is caused in material.
Embodiment 3
On the basis of embodiment 1-2, as shown in Figs. 1-5, the scraper assembly 9 includes fixed link 9.1, fixed link 9.1
One end be fixedly connected with 5.1 inner wall of bucket body, the other end of fixed link 9.1 is connected with arc scraper plate 9.2, arc scraper plate 9.2
Radian is identical as the radian of rotating cylinder 6.1, and arc scraper plate 9.2 is contacted with the outer wall of rotating cylinder 6.1；
The present embodiment falls to receipts in use, arc scraper plate 9.2 can scrape metallic foreign body remaining on rotating cylinder 6.1
It is collected in collection vehicle 10.3, guarantees the magnetic separation effect of the first magnetic separation component 6, prevent metallic foreign body from falling in material again and make
At the damage of rotor 2.
Embodiment 4
On the basis of embodiment 1-3, as shown in Figs. 1-5, the collection assembly 10 includes fixed plate 10.1, fixed plate
10.1 are fixed on 5.2 inner wall of cylindrical body, and 10.1 upper surface of fixed plate offers shifting chute 10.2, is equipped with and receives above fixed plate 10.1
Collect vehicle 10.3, idler wheel 10.4 is equipped with below collecting cart 10.3, idler wheel 10.4 is located in shifting chute 10.2 and can be along shifting chute 10.2
Mobile, one end of collecting cart 10.3 is located at 6.1 lower section of rotating cylinder, and the other end of collecting cart 10.3 connects after being pierced by cylindrical body 5.2
There is pull handle 10.5；
The present embodiment is in use, collecting cart 10.3 is collected metallic foreign body, the metallic foreign body in collecting cart 10.3
When being collected into a certain amount of, collecting cart 10.3 is pulled out by pull handle 10.5, collecting cart 10.3 is pulled out into cylindrical body 5.2,
Metallic foreign body in collecting cart 10.3 is cleared up, collecting cart 10.3 is put back to again after the completion of cleaning and is collected work；This
Structure may be implemented metallic foreign body it is automatic collection and cleaning, reduce metallic foreign body cleaning difficulty, save manual cleaning when
Between and energy；
In the present embodiment, the setting of shifting chute 10.2 and idler wheel 10.4 can reduce collecting cart 10.3 and fixed plate 10.1 it
Between frictional force, reduce the frictional dissipation between collecting cart 10.3 and fixed plate 10.1, extend collecting cart 10.3 and fixed plate
10.1 service life；
In the present embodiment, settable anti-skid rubber cushion in pull handle 10.5 prevents the skidding when pulling collecting cart 10.3
Cause staff injured, to mention safety in utilization.
Embodiment 5
On the basis of examples 1 to 4, as shown in Figs. 1-5, the second magnetic separation component 7 includes hang plate 7.1, hang plate
7.1 tilt down, 7.1 inner hollow of hang plate, and the second electromagnet 7.2 is equipped in hang plate 7.1, and the second electromagnet 7.2 is located at
The upper end of hang plate 7.1, collection material mouth 7.3 is offered on hang plate 7.1, and collection material mouth 7.3 is located at 7.2 lower section of the second electromagnet and collection
The first electromagnetic door 7.4 is equipped at material mouth 7.3,7.1 bottom end opening of hang plate is simultaneously equipped with the second electromagnetic door 7.5；The cylinder
5.2 side wall of body is equipped with access hole 11, and access hole 11 is located at the opposite face of hang plate 7.1；
The present embodiment is in use, be powered to the second electromagnet 7.2 in hang plate 7.1, after the first magnetic separation component 6
Material is fallen on hang plate 7.1, and metallic foreign body is attracted on hang plate 7.1, unclassified stores by hang plate 7.1 fall into
Enter into percussion grinder and carries out milling operation；After feeding a period of time, stop charging, simultaneously to the power-off of the second electromagnet 7.2
Open the first electromagnetic door 7.4, metallic foreign body moves downward and due to not having magneticaction by collection material mouth under the effect of gravity
7.3 enter in hang plate 7.1 and are collected, and when collecting the metallic foreign body in flitch and being collected into a certain amount of, open access hole 11
The metallic foreign body in hang plate 7.1 is cleared up with the second electromagnetic door 7.5, therefore, the present embodiment can carry out again material
Secondary magnetic separation, guarantee, which enters, does not contain metallic foreign body in material in percussion grinder, to prevent the damage of rotor 2；
In the present embodiment, the setting of access hole 11, which can also facilitate, overhauls each component in loading hopper 5.
Embodiment 6
On the basis of embodiment 1-5, as shown in Figs. 1-5, inclination striker plate 8 extends to 6.4 top of blanking channel, inclination
Support rod 8.1 is equipped with below striker plate 8, the other end of support rod 8.1 is fixedly connected with 5.1 inner wall of bucket body；
The present embodiment is in use, the setting of inclination striker plate 8 can change into the movement side of the material in loading hopper 5
To, fall the material entered in loading hopper 5 all from blanking channel 6.4, thus realize comprehensive magnetic separation effect, guarantee
Metallic foreign body in all materials can be removed；The setting of support rod 8.1 can guarantee the stability of inclination striker plate 8,
It prevents inclination striker plate 8 from rotating in use, guarantees the stability of percussion grinder.
In the above-described embodiments, controller is provided on percussion grinder, controller is equipped with control button, control button
Respectively with driving motor 3, the first electromagnet 6.3,7.5 signal of the second electromagnet 7.2, the first electromagnetic door 7.4 and the second electromagnetic door
Connection.
It is as described above the embodiment of the present invention.Described previously is each preferred embodiment of the invention, each preferred
Preferred embodiment in embodiment if not obvious contradictory or premised on a certain preferred embodiment, it is each preferably
Embodiment can arbitrarily stack combinations use, and the design parameter in the embodiment and embodiment is merely to understand table
State the invention verification process of inventor, the scope of patent protection being not intended to limit the invention, scope of patent protection of the invention
Still it is subject to the claims, it is all to change with equivalent structure made by specification and accompanying drawing content of the invention, together
Reason should be included within the scope of the present invention.
Claims (7)
1. one kind can carry out the percussion grinder of magnetic separation, including feeding device, the stator being connected with feeding device (1), with it is fixed
It sub (1) compatible rotor (2), the driving motor (3) for driving rotor (2) to work and for fixed rotor (2) and drives
The tangential direction of the shell (4) of dynamic motor (3), shell (4) is equipped with discharge port (4.1)；The stator (1) include cover board (1.1),
It is set to the feed inlet (1.2) at cover board (1.1) center, is fixedly arranged on the stator disc (1.3) of cover board (1.1) upper surface and circumference is set
It is placed in the stator pin (1.4) of two circles on stator disc (1.3) or more；The rotor (2) includes rotor disk (2.1), is set to
The wheel hub (2.2) and circumference at rotor disk (2.1) center are set to the rotor pin of the circle on rotor disk (2.1) or more
(2.3), the rotor pin (2.3) is set in distance with the stator pin (1.4), it is characterised in that:
The feeding device includes loading hopper (5), and loading hopper (5) includes bucket body (5.1) and cylindrical body (5.2), funnel
(5) it is set at feed inlet (1.2), is successively arranged the first magnetic separation component (6) and the second magnetic separation from top to bottom in loading hopper (5)
Component (7), the first magnetic separation component (6) include rotating cylinder (6.1), and rotating cylinder (6.1) is set to bucket body by rotating bar (6.2)
(5.1) it is driven with the intersection of cylindrical body (5.2), rotating cylinder (6.1) by rotary electric machine, is set above rotating cylinder (6.1)
Have inclination striker plate (8), semicircular first electromagnet (6.3), rotating cylinder (6.1) side wall and circle are equipped in rotating cylinder (6.1)
Blanking channel (6.4) and metallic foreign body channel (6.5) are formed between cylinder (5.2) side wall, are set above metallic foreign body channel (6.5)
Have scraper assembly (9), is equipped with collection assembly (10) below metallic foreign body channel (6.5).
2. the percussion grinder that one kind according to claim 1 can carry out magnetic separation, it is characterised in that: the rotating bar
(6.2) it is located at the center of rotating cylinder (6.1) and is fixedly connected with rotating cylinder (6.1), one end of rotating bar (6.2) is located at charging leakage
It struggles against in the bearing of (5) inner wall, the another of rotating bar (6.2) connects after loading hopper (5) side wall with the output shaft of rotary electric machine
It connects, rotary electric machine is fixed on the outer wall of loading hopper (5).
3. the percussion grinder that one kind according to claim 1 or 2 can carry out magnetic separation, it is characterised in that: first electricity
Magnet (6.3) is set on rotating bar (6.2) and the both ends of the first electromagnet (6.3) two sidewalls with loading hopper (5) respectively
It is fixedly connected, the shape of the first electromagnet (6.3) is semicircular arc, and the first electromagnet (6.3) is located at where blanking channel (6.4)
Side；Angle between the diameter of first electromagnet (6.3) and the vertical center line of rotating cylinder (6.1) is 30-45 °.
4. the percussion grinder that one kind according to claim 3 can carry out magnetic separation, it is characterised in that: the scraper assembly
(9) include fixed link (9.1), one end of fixed link (9.1) is fixedly connected with bucket body (5.1) inner wall, fixed link (9.1) it is another
End is connected with arc scraper plate (9.2), and the radian of arc scraper plate (9.2) is identical as the radian of rotating cylinder (6.1), arc scraper plate
(9.2) it is contacted with the outer wall of rotating cylinder (6.1).
5. the percussion grinder that one kind according to claim 4 can carry out magnetic separation, it is characterised in that: the collection assembly
It (10) include fixed plate (10.1), fixed plate (10.1) is fixed on cylindrical body (5.2) inner wall, and fixed plate (10.1) upper surface opens up
Have shifting chute (10.2), be equipped with collecting cart (10.3) above fixed plate (10.1), idler wheel is equipped with below collecting cart (10.3)
(10.4), idler wheel (10.4) is located in shifting chute (10.2) and can be mobile along shifting chute (10.2), one end of collecting cart (10.3)
Below rotating cylinder (6.1), the other end of collecting cart (10.3) is connected with pull handle after being pierced by cylindrical body (5.2)
(10.5)。
6. the percussion grinder that one kind according to claim 5 can carry out magnetic separation, it is characterised in that: the second magnetic separation group
Part (7) includes hang plate (7.1), and hang plate (7.1) tilts down, hang plate (7.1) inner hollow, is set in hang plate (7.1)
Have the second electromagnet (7.2), the second electromagnet (7.2) is located at the upper end of hang plate (7.1), and hang plate offers collection on (7.1)
Material mouth (7.3), collection material mouth (7.3) are located at below the second electromagnet (7.2), and the first electromagnetic door is equipped at collection material mouth (7.3)
(7.4), hang plate (7.1) bottom end opening and be equipped with the second electromagnetic door (7.5)；Cylindrical body (5.2) side wall is equipped with
Access hole (11), access hole (11) are located at the opposite face of hang plate (7.1).
7. the percussion grinder that one kind according to claim 4 can carry out magnetic separation, it is characterised in that: inclination striker plate (8)
It extends to above blanking channel (6.4), is equipped with support rod (8.1) below inclination striker plate (8), the other end of support rod (8.1)
It is fixedly connected with bucket body (5.1) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518098.4A CN109331938A (en) | 2018-12-12 | 2018-12-12 | A kind of percussion grinder carrying out magnetic separation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518098.4A CN109331938A (en) | 2018-12-12 | 2018-12-12 | A kind of percussion grinder carrying out magnetic separation |
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| CN109331938A true CN109331938A (en) | 2019-02-15 |
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| CN201811518098.4A Pending CN109331938A (en) | 2018-12-12 | 2018-12-12 | A kind of percussion grinder carrying out magnetic separation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474048A (en) * | 2020-11-09 | 2021-03-12 | 江西省永固新能源炭黑有限公司 | Updraft type scrap tire pyrolysis carbon black magnetic separation device |
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| CN2426765Y (en) * | 2000-06-13 | 2001-04-18 | 王洪福 | Impact flour mill |
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| CN208194664U (en) * | 2018-08-27 | 2018-12-07 | 石城县恒兴选矿设备制造有限公司 | A kind of mineral concentration equipment |
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| JPS5213574U (en) * | 1975-07-17 | 1977-01-31 | ||
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| CN203764550U (en) * | 2014-04-11 | 2014-08-13 | 广元市国兴钢材有限公司 | Device used for separating recycled steel waste residues |
| CN107115965A (en) * | 2017-06-29 | 2017-09-01 | 郑州东林润光伏材料科技有限公司 | Silicon carbide micro-powder deironing apparatus and its application method |
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| CN207371711U (en) * | 2017-09-12 | 2018-05-18 | 沈阳鑫庞大饲料有限公司 | A kind of pipe magnetic separator |
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| CN108579979A (en) * | 2017-12-23 | 2018-09-28 | 郑东亮 | A kind of concrete crushing retracting device |
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| CN112474048A (en) * | 2020-11-09 | 2021-03-12 | 江西省永固新能源炭黑有限公司 | Updraft type scrap tire pyrolysis carbon black magnetic separation device |
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Application publication date: 20190215 |