CN108787036A - A kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective - Google Patents
A kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective Download PDFInfo
- Publication number
- CN108787036A CN108787036A CN201810565329.0A CN201810565329A CN108787036A CN 108787036 A CN108787036 A CN 108787036A CN 201810565329 A CN201810565329 A CN 201810565329A CN 108787036 A CN108787036 A CN 108787036A
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- China
- Prior art keywords
- broken sand
- chamber
- drive control
- outer cover
- bevel gear
- 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
-
- 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
- B02C13/28—Shape or construction of beater elements
-
- 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
- B02C13/282—Shape or inner surface of mill-housings
-
- 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
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
-
- 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
- B02C13/30—Driving mechanisms
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a kind of broken sand devices of spheroidal graphite cast-iron centrifugal high effective of spheroidal graphite cast-iron technical field,Including device outer cover,The bottom of device outer cover is equipped with support leg,Discharge port is equipped at the bottom centre of device outer cover,It is fixed with feeding warehouse at the top of device outer cover,The bottom discharge mouth of feeding warehouse stretches into the inner cavity of device outer cover,The inner cavity of device outer cover, which is equipped with, centrifuges broken sand chamber and drive control chamber,Centrifuge the top that broken sand chamber is located at drive control chamber,It centrifuges and is equipped with plane bearing between broken sand chamber and drive control chamber,Fixed beam is equipped between the outer wall and the intracavity sidewall of device outer cover of drive control chamber,The inner cavity for centrifuging broken sand chamber is equipped with Stirring bar,Stir strut,It shakes out strainer and centrifugal rotary shaft,Stirring gear is equipped in the inner cavity of drive control chamber,Transmission gear,Centrifuge bevel gear,Driving bevel gear and driving motor,The present invention provides a kind of fragmentation is efficient,The thorough broken sand device of spheroidal graphite cast-iron centrifugal high effective of fragmentation.
Description
Technical field
The present invention relates to spheroidal graphite cast-iron technical field, specially a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective.
Background technology
1981, Chinese magnesium iron expert used modern science means, studied 513 ancient Chinese Wei's ironwares being unearthed,
Concluding Han dynasty China by a large amount of data, there have been nodular cast irons.Related paper is in the 18th world technology history conference
On read out, caused a sensation international casting circle and History of Science & Technology circle.International history of metallurgy expert thinks after being verified to this in 1987：This
To the world's history of metallurgy work draw by stages again generation be of great significance.Spheroidal graphite cast-iron is 20th century one kind for growing up of the fifties
High-strength cast iron material, comprehensive performance are based on its excellent performance close to steel, be successfully used to cast some by
Power is complicated, the more demanding part of intensity, toughness, wearability.Spheroidal graphite cast-iron has rapidly developed to be only second to gray cast iron, application
Very extensive cast iron materials.Spheroidal graphite cast-iron is to obtain globular graphite by nodularization and inoculation, is effectively improved cast iron
Mechanical performance, plasticity and toughness are in particular improved, to obtain the intensity also higher than carbon steel.
There are a large amount of discharges of old sand during spheroidal graphite cast-iron, not only cause the waste of casting resource, and are made to environment
At great pollution, casting industry urgent problem to be solved is had become to the regeneration of old sand, wherein broken sand is regenerating used
Important link in reuse technology, the progress of its process for regenerating, recovering and reutilizing follow-up link of the fragmentation degree direct influence of sand lump.
Traditional broken sand method is manually to smash sand lump to pieces by simple tool, and being eliminated substantially due to its inefficiency is made
With instead semi-automatic broken sand device, existing broken sand device be essentially all after sand lump is put into fixed vessel, to make
It is smashed to pieces with the agitating device of rotation, although broken sand improves many efficiency to this broken sand mode manually relatively, but still is deposited
In shortcoming, such as which since its working volumes is fixedly mounted, sand lump be easy to be trapped in agitating device touch less than side
Angle Position causes fragmentation incomplete, and then influences the progress of follow-up link in regenerating used reuse technology.
Based on this, the present invention devises a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective, to solve the above problems.
Utility model content
The purpose of the present invention is to provide a kind of broken sand devices of spheroidal graphite cast-iron centrifugal high effective, above-mentioned existing broken to solve
When sand device works sand lump be easy to be trapped in agitating device touch less than corner location, cause fragmentation incomplete, and then influence
In regenerating used reuse technology the problem of the progress of follow-up link.
To achieve the above object, the present invention provides the following technical solutions：A kind of broken sand dress of spheroidal graphite cast-iron centrifugal high effective
It sets, including device outer cover, the bottom of described device outer cover is provided with support leg, is provided at the bottom centre of described device outer cover
Discharge port is fixedly installed feeding warehouse at the top of described device outer cover, and the bottom discharge mouth of the feeding warehouse stretches into device outer cover
Inner cavity, the inner cavity of described device outer cover is provided with the broken sand chamber of centrifugation and drive control chamber, and the broken sand chamber of centrifugation is located at driving
The top of control chamber, described centrifuge is provided with plane bearing between broken sand chamber and drive control chamber, outside the drive control chamber
It is provided with fixed beam between wall and the intracavity sidewall of device outer cover；
The inner cavity top of the broken sand chamber of centrifugation offers the resigning mouthful stretched into for feeding warehouse bottom discharge mouth, the centrifugation
The inner cavity of broken sand chamber is symmetrically set with Stirring bar, the Stirring bar by bearing with centrifuge in broken sand chamber
Top of chamber is connected with lower rotation, and the bottom of the Stirring bar, which is stretched out, centrifuges broken sand chamber, is arranged on the Stirring bar
There are stirring strut, the side wall of the broken sand chamber of centrifugation to be provided with the strainer that shakes out, fixed at the bottom centre of the broken sand chamber of centrifugation
It is connected with centrifugal rotary shaft；
Be provided in the inner cavity of the drive control chamber stirring gear, transmission gear, centrifugation bevel gear, driving bevel gear and
Driving motor, the bottom Joint of the stirring gear and Stirring bar, the bottom of the centrifugation bevel gear and centrifugal rotary shaft
Portion's Joint, the transmission gear by one group of spur gear, branch sleeve and one group of bevel gear from top to bottom overlap it is affixed form, institute
It states the spur gear on transmission gear to be located between two groups of stirring gears and be meshed with two groups of stirring gears simultaneously, the driving cone
Gear be located at the bevel gear on transmission gear and centrifuge bevel gear between and simultaneously on transmission gear bevel gear and centrifugal cone
Gear is meshed, and the transmission gear is rotatablely connected by the outer circumferential walls of bearing and centrifugal rotary shaft, the driving bevel gear
It is sheathed on the power output end of driving motor, the driving motor is installed on the inner cavity right side wall of drive control chamber.
Preferably, the bottom of the support leg is provided with beam, and the damping bed course is rubber pad, and rubber has good
Shock-absorbing functions, the vibrations that the generate when beam of rubber material can absorb partial devices work are set, to prevent locking apparatus itself
Fastener is because vibrations relax, while reducer operating noise.
Preferably, the circumferential side wall of the broken sand chamber of centrifugation, which is vertically disposed with, is oriented to slope, the inclination for being oriented to slope
Angle is-degree, is come together at the strainer that shakes out convenient for the sand grains after fragmentation, to be discharged in time.
Preferably, the stirring strut is formed by metal solid bar member along wavy bending, and is welded in rotation in array-like
Turn the left and right sides of stirring rod, increases the contact area of stirring strut and sand lump, promote broken sand efficiency.
Preferably, the strainer that shakes out is composed of support frame and metal mesh, and the metal mesh is compiled by stainless steel wire
It knits, support frame prevents metal mesh from being deformed by grit impact, and stainless steel cloth is more wear-resisting, and lifting device uses the longevity
Life.
Preferably, the side wall of the drive control chamber offers heat emission hole, and the heat emission hole is arranged in array-like, convenient for driving
The heat that dynamic motor and associated component generate when working is discharged in time.
Preferably, dust-proof warehouse lid is provided at the top of the feeding warehouse, dust falls into device inner cavity when anti-locking apparatus is idle,
Device is caused to damage.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the invention is reasonable, is stirred by the drive of Stirring bar
Strut rotation is mixed, broken stirring is carried out to sand lump；Two groups of stirring struts form relative motion under the effect of same transmission gear, make
Strut must be stirred can be broken to centrifuging the comprehensive stirring of sand lump progress in each corner in broken sand chamber, and sand lump is avoided to be stranded in extremely
Angle；Centrifuging broken sand chamber rotation makes the sand lump fallen into the broken sand chamber rotation of centrifugation actively be collided with stirring strut by centrifugation force effect,
Further promote mixing effect；Meanwhile the strainer that shakes out of the present apparatus is arranged along the broken comprehensive arrangement of sand chamber circumferential side wall, sand grains is centrifuged
Go out faster, broken sand is more efficient.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is internal structure schematic diagram of the present invention；
Fig. 3 is that the present invention centrifuges broken sand chamber structural schematic diagram；
Fig. 4 is drive control cavity configuration schematic diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows：
1- device outer covers, 2- support legs, 3- feeding warehouses, 4- centrifuge broken sand chamber, 5- drive control chambers, 6- plane bearings, 7-
Fixed beam, 8- Stirring bars, 9- stir strut, and 10- shakes out strainer, 11- centrifugal rotary shafts, and 12- stirs gear, and 13- is passed
Moving gear, 14- centrifuge bevel gear, 15- driving bevel gears, 16- driving motors, the dust-proof warehouse lids of 17-.
Specific implementation mode
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 describes, 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, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective,
Including device outer cover 1, the bottom of device outer cover 1 is provided with support leg 2, and the bottom of support leg 2 is provided with beam, damping bed course
For rubber pad, rubber has good shock-absorbing functions, is arranged when the beam of rubber material can absorb partial devices work and generates
Vibrations, to prevent locking apparatus itself tight part because vibrations relax, while reducer operating noise, in the bottom of device outer cover 1
Discharge port is provided at the heart, the top of device outer cover 1 is fixedly installed feeding warehouse 3, and the top of feeding warehouse 3 is provided with dust-proof storehouse
Lid, dust falls into device inner cavity when anti-locking apparatus is idle, causes device to damage, the bottom discharge mouth of feeding warehouse 3 stretches into outside device
The inner cavity of the inner cavity of cover 1, device outer cover 1 is provided with the broken sand chamber 4 of centrifugation and drive control chamber 5, centrifuges broken sand chamber 4 and is located at driving control
The top of chamber 5 processed is provided with plane bearing 6, drive control chamber 5 between the heart-broken sand chamber 4 of drive control chamber and drive control chamber 5
Outer wall and the intracavity sidewall of device outer cover 1 between be provided with fixed beam 7；The inner cavity top for centrifuging broken sand chamber 4 offers confession
The resigning mouthful that 3 bottom discharge mouth of feeding warehouse stretches into, the inner cavity for centrifuging broken sand chamber 4 are symmetrically set with Stirring bar 8, rotation
Stirring rod 8 is connect by bearing with the inner cavity top and lower rotation for centrifuging broken sand chamber 4, and the bottom of Stirring bar 8 is stretched out
Broken sand chamber 4 is centrifuged, stirring strut 9 is provided on Stirring bar 8, stirring strut 9 is by metal solid bar member along wavy bending
It forms, and is welded in the left and right sides of Stirring bar 8 in array-like, increase the contact area of stirring strut 9 and sand lump, promoted
Broken sand efficiency, the side wall for centrifuging broken sand chamber 4 are provided with the strainer 10 that shakes out, the strainer 10 that shakes out combined by support frame and metal mesh and
At metal mesh is woven by stainless steel wire, and support frame prevents metal mesh from being deformed by grit impact, and stainless steel cloth is more
Wear-resisting, lifting device service life centrifuges and is fixedly connected with centrifugal rotary shaft 11 at the bottom centre of broken sand chamber 4, centrifuges broken sand
The circumferential side wall of chamber 4, which is vertically disposed with, is oriented to slope, and the angle of inclination for being oriented to slope is 25-30 degree, convenient for the sand grains after fragmentation
It comes together at the strainer 10 that shakes out, to be discharged in time；Stirring gear 12, transmission gear are provided in the inner cavity of drive control chamber 5
13, bevel gear 14, driving bevel gear 15 and driving motor 16 are centrifuged, the bottom Joint of gear 12 and Stirring bar 8 is stirred,
The bottom Joint of bevel gear 14 and centrifugal rotary shaft 11 is centrifuged, transmission gear 13 is by one group of spur gear, branch sleeve and one group
Bevel gear from top to bottom overlap it is affixed form, the spur gear on transmission gear 13 be located between two groups of stirring gears 12 and simultaneously with
Two groups of stirring gears 12 are meshed, and driving bevel gear 15 is located between the bevel gear on transmission gear 13 and centrifugation bevel gear 14 simultaneously
Simultaneously on transmission gear 13 bevel gear and centrifuge bevel gear 14 be meshed, transmission gear 13 passes through bearing and centrifugal rotary shaft
11 outer circumferential walls rotation connection, driving bevel gear 15 are sheathed on the power output end of driving motor 16, and driving motor 16 is installed
In on the inner cavity right side wall of drive control chamber 5, the side wall of drive control chamber 5 offers heat emission hole, and heat emission hole is arranged in array-like,
The heat generated when working convenient for driving motor 16 and associated component is discharged in time.
One of the present embodiment has particular application as：The present apparatus is a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective, main
It is used for sand lump breaking when reclamation of return sand processing, when use to start dust-proof warehouse lid 17, by used molding sand or core sand sand lump
It pours into successively in feeding warehouse 3, starts driving motor 16 and driving bevel gear 15 is driven to rotate, due to driving bevel gear 15 and centrifugal cone
The engagement connection of gear 14, centrifugation bevel gear 14 are fixedly connected with centrifugal rotary shaft 11, centrifugal rotary shaft 11 again with the broken sand chamber of centrifugation 4
Bottom Joint, and centrifuge and be provided with plane bearing 6 between broken sand chamber 4 and drive control chamber 5, so 15 turns of driving bevel gear
It when dynamic, centrifuge broken sand chamber 4 and rotates therewith, since Stirring bar 8 connects with the inner cavity top and lower rotation for centrifuging broken sand chamber 4
It connects, the Stirring bar 12 of 8 bottom of Stirring bar is meshed with the spur gear of Stirring bar 13 again, and Stirring bar 13
Bevel gear be meshed with driving bevel gear 15, transmission gear 13 and centrifugal rotary shaft 11 are rotatablely connected, so driving bevel gear
When 15 rotation, Stirring bar 8 can generate rotation, and Stirring bar 8 drives stirring strut 9 to rotate, is crushed to sand lump
Stirring, two groups of stirring struts 9 form relative motion under the effect of same transmission gear so that stirring strut 9 can be broken to centrifuging
The comprehensive stirring of sand lump progress in each corner is broken in sand chamber 4, and sand lump is avoided to be stranded in dead angle, and centrifuging the rotation of broken sand chamber 4 makes
It falls into the sand lump centrifuged during broken sand chamber 4 rotates actively to be collided with stirring strut 9 by centrifugation force effect, further promotes stirring effect
Fruit, since the strainer 10 that shakes out is along the centrifugation comprehensive arrangement of broken 4 circumferential side wall of sand chamber, the sand grains after fragmentation is pricked can under centrifugation force effect
It is discharged from each orientation for the strainer 10 that shakes out, to accelerate the sand grains velocity of discharge, and then promotes broken sand efficiency.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, also do not limit the specific implementation mode that the utility model is only described.Obviously, according in this specification
Hold, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain this hair
Bright principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention
It is limited only by the claims and their full scope and equivalents.
Claims (7)
1. a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective, including device outer cover (1), it is characterised in that：Outside described device
The bottom of cover (1) is provided with support leg (2), is provided with discharge port at the bottom centre of described device outer cover (1), outside described device
It is fixedly installed feeding warehouse (3) at the top of cover (1), the bottom discharge mouth of the feeding warehouse (3) stretches into the interior of device outer cover (1)
The inner cavity of chamber, described device outer cover (1) is provided with the broken sand chamber (4) of centrifugation and drive control chamber (5), the broken sand chamber (4) of centrifugation
Top positioned at drive control chamber (5), it is described to be provided between the heart-broken sand chamber of drive control chamber (4) and drive control chamber (5)
Plane bearing (6) is provided with fixed beam between the outer wall and the intracavity sidewall of device outer cover (1) of the drive control chamber (5)
(7)；
The inner cavity top of the broken sand chamber (4) of the centrifugation offers the resigning mouthful stretched into for feeding warehouse (3) bottom discharge mouth, it is described from
The inner cavity of heart-broken sand chamber (4) is symmetrically set with Stirring bar (8), the Stirring bar (8) by bearing with from
The inner cavity top of heart-broken sand chamber (4) is connected with lower rotation, and the bottom of the Stirring bar (8), which is stretched out, centrifuges broken sand chamber (4),
Stirring strut (9) is provided on the Stirring bar (8), the side wall of the broken sand chamber (4) of centrifugation is provided with the strainer that shakes out
(10), it is fixedly connected with centrifugal rotary shaft (11) at the bottom centre of the broken sand chamber (4) of centrifugation；
Be provided in the inner cavity of the drive control chamber (5) stirring gear (12), transmission gear (13), centrifugation bevel gear (14),
Driving bevel gear (15) and driving motor (16), the bottom Joint of stirring gear (12) and Stirring bar (8) are described
The bottom Joint of bevel gear (14) and centrifugal rotary shaft (11) is centrifuged, the transmission gear (13) is by one group of spur gear, connection
Sleeve and one group of bevel gear from top to bottom overlap it is affixed form, the spur gear on the transmission gear (13) is located at two groups of stirrer gears
It is meshed between wheel (12) and with two groups of stirring gears (12) simultaneously, the driving bevel gear (15) is located on transmission gear (13)
Bevel gear and centrifugation bevel gear (14) between and simultaneously on transmission gear (13) bevel gear and centrifuge bevel gear (14) phase
Engagement, the transmission gear (13) are rotatablely connected by the outer circumferential walls of bearing and centrifugal rotary shaft (11), and tooth is bored in the driving
Wheel (15) is sheathed on the power output end of driving motor (16), and the driving motor (16) is installed on the interior of drive control chamber (5)
On chamber right side wall.
2. a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective according to claim 1, it is characterised in that：The support
The bottom of foot (2) is provided with beam, and the damping bed course is rubber pad.
3. a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective according to claim 1, it is characterised in that：The centrifugation
The circumferential side wall of broken sand chamber (4), which is vertically disposed with, is oriented to slope, and the angle of inclination for being oriented to slope is 25-30 degree.
4. a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective according to claim 1, it is characterised in that：The stirring
Strut (9) is formed by metal solid bar member along wavy bending, and the left and right two of Stirring bar (8) is welded in array-like
Side.
5. a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective according to claim 1, it is characterised in that：It is described to shake out
Strainer (10) is composed of support frame and metal mesh, and the metal mesh is woven by stainless steel wire.
6. a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective according to claim 1, it is characterised in that：The driving
The side wall of control chamber (5) offers heat emission hole, and the heat emission hole is arranged in array-like.
7. a kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective according to claim 1, it is characterised in that：The charging
Dust-proof warehouse lid (17) is provided at the top of storehouse (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565329.0A CN108787036A (en) | 2018-06-04 | 2018-06-04 | A kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565329.0A CN108787036A (en) | 2018-06-04 | 2018-06-04 | A kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108787036A true CN108787036A (en) | 2018-11-13 |
Family
ID=64087270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810565329.0A Pending CN108787036A (en) | 2018-06-04 | 2018-06-04 | A kind of broken sand device of spheroidal graphite cast-iron centrifugal high effective |
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| Country | Link |
|---|---|
| CN (1) | CN108787036A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262859A (en) * | 2021-05-17 | 2021-08-17 | 夏磊 | Centrifugal high-efficient sand crushing device for nodular cast iron |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3311310A (en) * | 1964-06-20 | 1967-03-28 | Draiswerke Gmbh | Stirring mill |
| WO2007052409A1 (en) * | 2005-10-31 | 2007-05-10 | Kunio Sasaki | Crushed sand manufacturing device |
| CN105056799A (en) * | 2015-07-28 | 2015-11-18 | 浙江三普节能建筑涂料有限公司 | Stirring apparatus for true stone paint and marbling true stone paint produced by using same |
| CN206391951U (en) * | 2017-01-10 | 2017-08-11 | 汉德重工（青岛）有限公司 | A kind of puddle mixer with powder |
| CN107282247A (en) * | 2017-07-12 | 2017-10-24 | 丁家琪 | A kind of trimmer for construction refuse regenerated aggregate |
| CN207126423U (en) * | 2017-07-25 | 2018-03-23 | 肖伟 | A kind of garden soil crushes fertilizer mixing arrangement |
| CN207287589U (en) * | 2017-07-27 | 2018-05-01 | 班鹏 | One kind circulation reducing mechanism |
-
2018
- 2018-06-04 CN CN201810565329.0A patent/CN108787036A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3311310A (en) * | 1964-06-20 | 1967-03-28 | Draiswerke Gmbh | Stirring mill |
| WO2007052409A1 (en) * | 2005-10-31 | 2007-05-10 | Kunio Sasaki | Crushed sand manufacturing device |
| CN105056799A (en) * | 2015-07-28 | 2015-11-18 | 浙江三普节能建筑涂料有限公司 | Stirring apparatus for true stone paint and marbling true stone paint produced by using same |
| CN206391951U (en) * | 2017-01-10 | 2017-08-11 | 汉德重工（青岛）有限公司 | A kind of puddle mixer with powder |
| CN107282247A (en) * | 2017-07-12 | 2017-10-24 | 丁家琪 | A kind of trimmer for construction refuse regenerated aggregate |
| CN207126423U (en) * | 2017-07-25 | 2018-03-23 | 肖伟 | A kind of garden soil crushes fertilizer mixing arrangement |
| CN207287589U (en) * | 2017-07-27 | 2018-05-01 | 班鹏 | One kind circulation reducing mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262859A (en) * | 2021-05-17 | 2021-08-17 | 夏磊 | Centrifugal high-efficient sand crushing device for nodular cast iron |
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Application publication date: 20181113 |
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| RJ01 | Rejection of invention patent application after publication |