CN106622694A - Centrifugal machine special for silica sand - Google Patents
Centrifugal machine special for silica sand Download PDFInfo
- Publication number
- CN106622694A CN106622694A CN201710050822.4A CN201710050822A CN106622694A CN 106622694 A CN106622694 A CN 106622694A CN 201710050822 A CN201710050822 A CN 201710050822A CN 106622694 A CN106622694 A CN 106622694A
- Authority
- CN
- China
- Prior art keywords
- centrifugal
- push rod
- centrifugal reel
- reel
- quartz sand
- 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.)
- Pending
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 239000000377 silicon dioxide Substances 0.000 title abstract description 6
- 239000004576 sand Substances 0.000 title abstract 4
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000006004 Quartz sand Substances 0.000 claims description 26
- 239000007788 liquid Substances 0.000 claims description 13
- 238000005119 centrifugation Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 4
- 208000016253 exhaustion Diseases 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- -1 casting Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010423 industrial mineral Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
- B04B11/05—Base discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/08—Skimmers or scrapers for discharging ; Regulating thereof
Landscapes
- Centrifugal Separators (AREA)
Abstract
The invention discloses a centrifugal machine special for silica sand. The centrifugal machine comprises a centrifugal drum, a shell, a base, an electromotor rotating shaft, an electromotor, a material inlet and a material outlet; an inner cavity of the centrifugal drum is provided with a tray, the middle of the tray is provided with a push rod in the axial direction, the push rod drives the tray to move up and down in the vertical direction, and the lower end of the push rod is connected with a drive device for driving the push rod to move up and down; the electromotor rotating shaft and the push rod are coaxially arranged, and the push rod is arranged in the electromotor rotating shaft in a sleeved manner; the lower end of the inner cavity of the centrifugal drum is sealed when the tray moves downwards to the lower extreme position, and a discharging opening is formed in the lower end of the inner cavity of the centrifugal drum when the tray moves upwards; and the periphery of the centrifugal drum is provided with a plurality of fluid exhaustion holes communicating with the inner cavity of the centrifugal drum. The centrifugal machine special for the silica sand is simple in structure, reasonable in design, capable of conducting fluid exhaustion treatment on the silica sand effectively and rapidly and convenient and fast to use due to the manner of material discharging from the lower portion.
Description
Technical field
The present invention relates to a kind of centrifuge, the especially a kind of special centrifuge of quartz sand.
Background technology
Quartz sand is a kind of nonmetallic mineral, is a kind of silicate mineral of hard, wear-resisting, stable chemical performance,
Its main mineral constituent is silicon dioxide (SiO2), and the color of quartz sand is milky or semi-transparent clear shape, hardness 7.6, property
It is crisp without cleavage, conchoidal fracture, greasy luster, relative density 2.67, its chemistry, calorifics and mechanical performance have significantly incorgruous
Property, insoluble in acid, it is slightly soluble in potassium hydroxide solution, 1750 DEG C of fusing point.Quartz sand is important industrial mineral raw material, is non-chemically endangered
Dangerous product, be widely used in glass, casting, ceramics and refractory material, smelting duriron, flux for metallurgy, metallurgy, building, chemical industry, plastics,
The industry such as rubber, abrasive material.There is the technique of one centrifuge dripping at present in quartz sand production technology, need to use centrifuge, therefore
It is necessary to design the special centrifuge of a quartz sand.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is：Propose a kind of good discharging of de- liquid effect thoroughly
Quartz sand special centrifugal machine.
What the technical solution of the present invention was realized in：A kind of quartz sand special centrifugal machine, including with can rotate
The centrifugal reel for accommodating pelleted material, be set on the outside of centrifugal reel and not revolvable housing, for fixed shell
Base, the motor rotary shaft for supporting the centrifugal reel, for by the motor rotary shaft drive it is described centrifugation turn
Bulging motor, above housing and penetrate the upper wall and its intracavity inter-connection charging aperture of centrifugal reel and be located above housing
And the intracavity inter-connection discharging opening with centrifugal reel；The inner chamber of the centrifugal reel is provided with pallet, and axially middle part sets the pallet
There are the push rod for driving pallet lower motion in vertical direction, the bottom of the push rod and the driving dress of driving push rod up and down motion
Put connected；The motor rotary shaft and push rod are coaxially disposed, and push rod is set in motor rotary shaft；When the pallet is transported downwards
Move to inner chamber lower end closed during lower limit position with centrifugal reel, when the pallet is moved upwards under the inner chamber of centrifugal reel
End forms discharge port；The circumference of the centrifugal reel is provided with the de- fluid apertures that several are communicated with centrifugal reel inner chamber.
Preferably, also including scraper knife, the scraper knife is horizontally disposed with, and its front end is blade-like, and rear end is connected with one
Expansion link, the expansion link are located above housing and penetrate the upper wall of centrifugal reel, and the expansion link can be vertically upper and lower
Motion and then the knife up and down motion of drive scraper.
Preferably, the charging aperture vertically can move up and down.
Preferably, the bottom of the charging aperture is in arc-shaped, inwall of its opening towards centrifugal reel.
Preferably, the driving means are cylinder or oil cylinder.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
The quartz sand special centrifugal machine of the present invention, main device is centrifugal reel and pallet, when pallet moves downwardly to limit inferior
The inner chamber lower end closed of centrifugal reel during position, the quartz sand for needing de- liquid is added to the inner chamber of centrifugal reel from charging aperture
In, rotate by motor-driven rotatable shaft and then drive centrifugal reel to rotate and then reach de- liquid effect, after the completion of taking off liquid, drive dress
Put driving push rod upwards and then drive pallet to run up, form annular discharge port, the quartz sand that de- liquid is completed is from discharge port
Discharged by discharging opening again middle whereabouts.And the wing that the centrifuge can also move up and down, for will in de- liquid operation from
The quartz sand that heart effect is attached on centrifugal reel inwall is stripped down, it is ensured that discharging is thorough.
Description of the drawings
Below in conjunction with the accompanying drawings technical solution of the present invention is described further：
Accompanying drawing 1 is the structural representation of the quartz sand special centrifugal machine of the present invention；
Accompanying drawing 2 is the enlarged diagram in accompanying drawing 1 at A；
Schematic diagram when accompanying drawing 3 is the de- liquid status of quartz sand special centrifugal machine of the present invention；
Schematic diagram when accompanying drawing 4 is the quartz sand special centrifugal machine discharging state of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings illustrating the present invention.
The quartz sand special centrifugal machine of the present invention, as shown in accompanying drawing 1-4, is centrifuged material for accommodating including with revolvable
The centrifugal reel 1 of material, it is set on the outside of centrifugal reel 1 and not revolvable housing 2, the base 3 for fixed shell 2, is used for
Support the motor rotary shaft 4 of the centrifugal reel 1, for driving the electronic of the centrifugal reel 1 by the motor rotary shaft 4
Machine 5, above housing 2 and penetrate centrifugal reel 1 upper wall and its intracavity inter-connection charging aperture 6 and be located at housing 2 above and
With the intracavity inter-connection discharging opening 7 of centrifugal reel 1；The inner chamber of the centrifugal reel 1 is provided with pallet 8,8 axial direction middle part of the pallet
It is provided with the push rod 9 for driving the lower motion in vertical direction of pallet 8, bottom and the up and down motion of driving push rod 9 of the push rod 9
Driving means 10 are connected；The motor rotary shaft 4 and push rod 9 are coaxially disposed, and push rod 9 is set in motor rotary shaft 4；Work as institute
State the inner chamber lower end closed of centrifugal reel 1 when pallet 8 moves downwardly to lower limit position, when the pallet 8 is moved upwards from
The inner chamber lower end of heart rotary drum 1 forms discharge port 11；The circumference of the centrifugal reel 1 is provided with several with 1 inner chamber of centrifugal reel
The de- fluid apertures 12 for communicating.Also include scraper knife 13, the scraper knife 13 is horizontally disposed with, and its front end is blade-like, and rear end is connected with
A piece expansion link 14, the expansion link 14 are located above housing 2 and penetrate the upper wall of centrifugal reel 1, and the expansion link 14 can edge
Vertical direction moves up and down and then drives scraper knife 13 to move up and down.
Further instruction, the charging aperture 6 can be along vertically moving up and down, and the bottom of charging aperture 6 is in circle
Arcuation, inwall of its opening towards centrifugal reel 1.
Further instruction, the driving means 10 are cylinder or oil cylinder.
The quartz sand special centrifugal machine of the present invention, its operation principle is：When pallet moves downwardly to lower limit position from
The inner chamber lower end closed of heart rotary drum, is added to the quartz sand for needing de- liquid in the inner chamber of centrifugal reel from charging aperture, by electricity
Machine drive shaft is rotated and then drives centrifugal reel to rotate and then reach de- liquid effect, and after the completion of taking off liquid, driving means drive and push away
Bar is upwards and then drive pallet runs up, and forms annular discharge port, de- liquid is completed between pallet and the inner chamber of centrifugal reel
Quartz sand fall from discharge port again, and the wing that the centrifuge can also move up and down, for will
The quartz sand being attached on centrifugal reel inwall in centrifugal action in de- liquid operation is stripped down, it is ensured that discharging is thorough.
Above-described embodiment technology design only to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and be carried out, can not be limited the scope of the invention with this, all according to the present invention
Equivalence changes or modification that spirit is made, should all cover within the scope of the present invention.
Claims (5)
1. a kind of quartz sand special centrifugal machine, it is characterised in that：Including with the revolvable centrifugation for accommodating pelleted material
Rotary drum (1), it is set on the outside of centrifugal reel (1) and not revolvable housing（2）, for fixed shell（2）Base（3）, use
In supporting the motor rotary shaft (4) of the centrifugal reel (1), for driving the centrifugation to turn by the motor rotary shaft (4)
Drum (1) motor (5), positioned at housing（2）Top and penetrate the upper wall of centrifugal reel (1) and its intracavity inter-connection charging aperture
（6）With positioned at housing（2）Top and the intracavity inter-connection discharging opening with centrifugal reel (1)（7）；The centrifugal reel (1) it is interior
Chamber is provided with pallet（8）, the pallet（8）Axially middle part is provided with driving pallet（8）The push rod of motion under in vertical direction（9）,
The push rod（9）Bottom and driving push rod（9）The driving means of up and down motion（10）It is connected；The motor rotary shaft (4)
And push rod（9）It is coaxially disposed, and push rod（9）It is set in motor rotary shaft (4)；When the pallet（8）Move downwardly to lower pole
The inner chamber lower end closed of centrifugal reel (1) during extreme position, when the pallet（8）When moving upwards under the inner chamber of centrifugal reel (1)
End forms discharge port（11）；The circumference of the centrifugal reel (1) is provided with several de- liquid communicated with centrifugal reel (1) inner chamber
Hole（12）.
2. quartz sand special centrifugal machine according to claim 1, it is characterised in that：Also include scraper knife（13）, it is described to scrape
Material knife（13）Horizontally disposed, its front end is blade-like, and rear end is connected with an expansion link（14）, the expansion link（14）Positioned at shell
Body（2）Top and the upper wall of centrifugal reel (1) is penetrated, the expansion link（14）Can vertically move up and down and then drive and scrape
Material knife（13）Move up and down.
3. quartz sand special centrifugal machine according to claim 1, it is characterised in that：The charging aperture（6）Can be along Vertical Square
To up and down motion.
4. the quartz sand special centrifugal machine according to claim 1 or 3, it is characterised in that：The charging aperture（6）Bottom
In arc-shaped, inwall of its opening towards centrifugal reel (1).
5. quartz sand special centrifugal machine according to claim 1, it is characterised in that：The driving means（10）For cylinder or
Oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050822.4A CN106622694A (en) | 2017-01-21 | 2017-01-21 | Centrifugal machine special for silica sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050822.4A CN106622694A (en) | 2017-01-21 | 2017-01-21 | Centrifugal machine special for silica sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106622694A true CN106622694A (en) | 2017-05-10 |
Family
ID=58841080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710050822.4A Pending CN106622694A (en) | 2017-01-21 | 2017-01-21 | Centrifugal machine special for silica sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106622694A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170021A (en) * | 2020-08-12 | 2021-01-05 | 江门市长优实业有限公司 | Solid-liquid separator for crystallization |
| CN114146824A (en) * | 2021-10-21 | 2022-03-08 | 朱琳 | Corrosion-resistant centrifugal separator |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3765600A (en) * | 1971-03-11 | 1973-10-16 | R Steimel | Centrifuge |
| JP2003144976A (en) * | 2001-11-09 | 2003-05-20 | Sumitomo Chem Co Ltd | Centrifuge |
| CN101972715A (en) * | 2010-10-27 | 2011-02-16 | 江苏牡丹离心机制造有限公司 | Distributing and discharging device for centrifuge |
| CN103008118A (en) * | 2012-12-30 | 2013-04-03 | 张家港市轻工设备厂 | Centrifugal machine special for starch |
| CN104624394A (en) * | 2015-02-06 | 2015-05-20 | 江苏牡丹离心机制造有限公司 | Vertical type flat plate sedimentation centrifuge with automatic discharge function |
| CN104874490A (en) * | 2015-06-08 | 2015-09-02 | 江苏赛德力制药机械制造有限公司 | Vertical settling scraping centrifuge |
| CN204841964U (en) * | 2015-06-08 | 2015-12-09 | 江苏赛德力制药机械制造有限公司 | Vertically subside discharge centrifuge under type scraper |
| CN205074110U (en) * | 2015-10-12 | 2016-03-09 | 张家港市永达机械制造有限公司 | Dull and stereotyped airtight scraper centrifugal separator |
| CN205361678U (en) * | 2016-03-07 | 2016-07-06 | 潍坊皓翔化工有限公司 | Dull and stereotyped discharge centrifuge down |
| CN206444749U (en) * | 2017-01-21 | 2017-08-29 | 苏州星亿机械有限公司 | A kind of quartz sand special centrifugal machine |
-
2017
- 2017-01-21 CN CN201710050822.4A patent/CN106622694A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3765600A (en) * | 1971-03-11 | 1973-10-16 | R Steimel | Centrifuge |
| JP2003144976A (en) * | 2001-11-09 | 2003-05-20 | Sumitomo Chem Co Ltd | Centrifuge |
| CN101972715A (en) * | 2010-10-27 | 2011-02-16 | 江苏牡丹离心机制造有限公司 | Distributing and discharging device for centrifuge |
| CN103008118A (en) * | 2012-12-30 | 2013-04-03 | 张家港市轻工设备厂 | Centrifugal machine special for starch |
| CN104624394A (en) * | 2015-02-06 | 2015-05-20 | 江苏牡丹离心机制造有限公司 | Vertical type flat plate sedimentation centrifuge with automatic discharge function |
| CN104874490A (en) * | 2015-06-08 | 2015-09-02 | 江苏赛德力制药机械制造有限公司 | Vertical settling scraping centrifuge |
| CN204841964U (en) * | 2015-06-08 | 2015-12-09 | 江苏赛德力制药机械制造有限公司 | Vertically subside discharge centrifuge under type scraper |
| CN205074110U (en) * | 2015-10-12 | 2016-03-09 | 张家港市永达机械制造有限公司 | Dull and stereotyped airtight scraper centrifugal separator |
| CN205361678U (en) * | 2016-03-07 | 2016-07-06 | 潍坊皓翔化工有限公司 | Dull and stereotyped discharge centrifuge down |
| CN206444749U (en) * | 2017-01-21 | 2017-08-29 | 苏州星亿机械有限公司 | A kind of quartz sand special centrifugal machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170021A (en) * | 2020-08-12 | 2021-01-05 | 江门市长优实业有限公司 | Solid-liquid separator for crystallization |
| CN114146824A (en) * | 2021-10-21 | 2022-03-08 | 朱琳 | Corrosion-resistant centrifugal separator |
| CN114146824B (en) * | 2021-10-21 | 2023-12-29 | 朱琳 | Corrosion-resistant centrifugal separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |