CN102614998A - Flat plate type scraper down-discharging centrifugal machine - Google Patents
Flat plate type scraper down-discharging centrifugal machine Download PDFInfo
- Publication number
- CN102614998A CN102614998A CN2012100680307A CN201210068030A CN102614998A CN 102614998 A CN102614998 A CN 102614998A CN 2012100680307 A CN2012100680307 A CN 2012100680307A CN 201210068030 A CN201210068030 A CN 201210068030A CN 102614998 A CN102614998 A CN 102614998A
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- China
- Prior art keywords
- rotary drum
- scraper
- casing
- main shaft
- assembly
- 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
- 238000007599 discharging Methods 0.000 title abstract description 7
- 239000004744 fabric Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000007787 solid Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000012065 filter cake Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The invention relates to a flat plate type scraper down-discharging centrifugal machine which comprises a machine base, an enclosure, a main shaft assembly, a motor assembly, a revolving drum, a control unit and a scraper assembly, wherein the enclosure is arranged at the upper part of the machine base; an upper cover is arranged at the upper part of the enclosure; the main shaft assembly is arranged in the enclosure; the motor assembly is arranged at one side of the enclosure; the main shaft assembly is in driving connection with an output shaft of the motor assembly; the revolving drum is arranged inside the enclosure and is in driving connection with the main shaft assembly; a discharge opening is formed in the lower part of the revolving drum; the outside of the revolving drum and the inside of the enclosure form a liquid discharging channel; the control unit is electrically connected or in signal connection with the motor assembly; the scraper assembly comprises a scarper and a driving part for driving the scraper; the scraper extends into the revolving drum; and the driving part is in signal connection with the control unit. According to the flat plate type scraper down-discharging centrifugal machine disclosed by the invention, the scraper assembly is adjusted by a signal to work; and the flat plate type scraper down-discharging centrifugal machine has the advantages of accuracy in adjustment, high automatic degree and convenience in operation.
Description
Technical field
the present invention relates to the centrifuge field, particularly relate to a kind of flat unloading under scraper centrifuge.
Background technology
centrifuge is to utilize centrifugal force, the machinery of each component in separating liquid and solid particle or liquid and the mixtures of liquids.Centrifuge is mainly used in solid particle in the suspension and liquid is separated; Or with two kinds of density differences in the emulsion, immiscible again liquid is (for example isolating cream) separately from milk; It also can be used for getting rid of the liquid in the wet solid, for example dries wet clothes with washing machine; Special hypervelocity channel separator is the admixture of gas of separable different densities also; Utilize solid particle sinking speed different features in liquid of different densities or granularity, the sedimentation centrifuge that has also can carry out classification by density or granularity to solid particle.
Summary of the invention
the purpose of this invention is to provide a kind of flat unloading under scraper centrifuge.
For achieving the above object, the technical scheme that the present invention adopts is:
A kind of flat unloading under scraper centrifuge comprises:
Support;
Casing, described casing is arranged on described upper part of the frame, and described casing top is provided with loam cake;
Main shaft assembly and motor assembly, described main shaft assembly are arranged in the described casing, and described motor assembly is arranged on a side of described casing, and described main shaft assembly is in transmission connection with the output shaft of described motor assembly mutually;
Rotary drum, described rotary drum is arranged on described interior, is in transmission connection mutually with described main shaft assembly, and the bottom of described rotary drum offers discharge port, and the outside of described rotary drum and the inboard of described casing form apocenosis passage;
Control module, described control module is electrically connected with described motor assembly or signal is connected;
doctor assemblies, described doctor assemblies comprise scraper, drive the actuator of described scraper, and described scraper stretches in the described rotary drum, and described actuator is connected with described control module signal.
preferably; Described loam cake is provided with the cloth parts; Described cloth parts comprise the cloth motor, are arranged on the interior cloth tray of described rotary drum, stretch to feed pipe and sluicing pipe in the described rotary drum; Described cloth tray is obliquely installed, and described feed pipe, sluicing pipe are connected with described cloth tray.
preferably, described loam cake is provided with material level detector, and described material level detector is electrically connected with control module or signal is connected.
preferably, described loam cake is provided with nitrogen explosive-proof protector system.
preferably, the outside of described rotary drum, the inboard of casing are provided with back-blowing device.
preferably, described support bottom is provided with dump skip, described dump skip is connected with described discharge port.
Because the technique scheme utilization, the present invention compared with prior art has advantage:
the present invention carries out work through the Signal Regulation doctor assemblies, regulates precisely, and automaticity is high, and easy to operate.
Description of drawings
accompanying drawing 1 is a structural representation of the present invention.
wherein: 1, support; 2, casing; 3, loam cake; 4, main shaft assembly; 5, motor assembly; 6, rotary drum; 60, discharge port; 7, apocenosis passage; 8, doctor assemblies; 80, scraper; 81, actuator; 9, cloth parts; 90, cloth motor; 91, cloth tray; 92, feed pipe; 10, material level detector; 11, dump skip.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
A kind of flat unloading under scraper centrifuge as shown in Figure 1 comprises:
Control module, control module is electrically connected with motor assembly 5 or signal is connected;
in addition, loam cake 3 is provided with material level detector 10, and material level detector 10 is electrically connected with control module or signal is connected; Also be provided with nitrogen explosive-proof protector system on the loam cake 3.
are the same with traditional centrifuge, and the outside of rotary drum 6, the inboard of casing also can be provided with back-blowing device.
Below the concrete work engineering of present embodiment down of setting forth:
start centrifuge, and motor assembly 5 direct transmission main shaft assemblies 4 make rotary drum 6 accelerate to reinforced required speed; When rotary drum 6 arrives the stabilization of speed state, the material to be separated material is added entering cloth tray 91 from feed pipe 92, cloth tray 91 obtains the rotating speeds rotation through cloth motor 90, and material obtains centrifugal force trend rotatory drum wall in cloth tray 91; When material level detector 10 detects the setting material level; Stop to feed in raw material; Can arrive the rotating speed of rotary drum 6 the highest this moment, separates with rapid completion, and the liquid phase under action of centrifugal force in the material is thrown out of to the outside of awl drum 6 and the apocenosis passage 7 between casing 2 inboards gradually; Get into discharging tube, flow to feeder; And the filter cake after the dehydration has certain viscosity, gets rid of to the internal face of rotary drum 6 through action of centrifugal force; When feed separation was similar, cleaning solution got into cloth tray 91 from crossing sluicing pipe, is dispersed to the filter cake surface, accomplished and cleaned the back drying dehydration; Motor assembly 5 slows down, and rotary drum 6 rotating speeds slow down, and doctor assemblies 8 carries out work through the control module Signal Regulation; Wherein scraper 80 rotates to the rotatory drum wall direction in position; Move downward after arriving the extreme position of setting, filter cake is stripped from rotary drum 6 in this process, and then scraper 80 rises; Accomplish discharging, the solid phase that scrapes is discharged through dump skip 11 from the discharge port 60 of rotary drum 6 bottoms; Motor assembly 4 stops, and rotary drum 5 rotating speeds slow down, and until stopping, finishing the work.
the foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (6)
1. flat unloading under scraper centrifuge is characterized in that: comprising:
Support;
Casing, described casing is arranged on described upper part of the frame, and described casing top is provided with loam cake;
Main shaft assembly and motor assembly, described main shaft assembly are arranged in the described casing, and described motor assembly is arranged on a side of described casing, and described main shaft assembly is in transmission connection with the output shaft of described motor assembly mutually;
Rotary drum, described rotary drum is arranged on described interior, is in transmission connection mutually with described main shaft assembly, and the bottom of described rotary drum offers discharge port, and the outside of described rotary drum and the inboard of described casing form apocenosis passage;
Control module, described control module is electrically connected with described motor assembly or signal is connected;
Doctor assemblies, described doctor assemblies comprise scraper, drive the actuator of described scraper, and described scraper stretches in the described rotary drum, and described actuator is connected with described control module signal.
2. flat unloading under scraper centrifuge according to claim 1; It is characterized in that: described loam cake is provided with the cloth parts; Described cloth parts comprise the cloth motor, are arranged on the interior cloth tray of described rotary drum, stretch to feed pipe and sluicing pipe in the described rotary drum; Described cloth tray is obliquely installed, and described feed pipe, sluicing pipe are connected with described cloth tray.
3. flat unloading under scraper centrifuge according to claim 1, it is characterized in that: described loam cake is provided with material level detector, and described material level detector is electrically connected with control module or signal is connected.
4. flat unloading under scraper centrifuge according to claim 1 is characterized in that: described loam cake is provided with nitrogen explosive-proof protector system.
5. flat unloading under scraper centrifuge according to claim 1 is characterized in that: the outside of described rotary drum, the inboard of casing are provided with back-blowing device.
6. flat unloading under scraper centrifuge according to claim 1 is characterized in that: described support bottom is provided with dump skip, and described dump skip is connected with described discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100680307A CN102614998A (en) | 2012-03-15 | 2012-03-15 | Flat plate type scraper down-discharging centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100680307A CN102614998A (en) | 2012-03-15 | 2012-03-15 | Flat plate type scraper down-discharging centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102614998A true CN102614998A (en) | 2012-08-01 |
Family
ID=46555406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100680307A Pending CN102614998A (en) | 2012-03-15 | 2012-03-15 | Flat plate type scraper down-discharging centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102614998A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495510A (en) * | 2013-09-25 | 2014-01-08 | 张家港市锐腾机械制造有限公司 | Flat plate type full-automatic sedimentation scraper centrifugal machine |
| CN104888979A (en) * | 2015-05-27 | 2015-09-09 | 蚌埠市兴利离心机制造有限公司 | Gravity discharge screen centrifuge |
| CN105417476A (en) * | 2015-12-07 | 2016-03-23 | 苏州听毅华自动化设备有限公司 | Automatic discharging device for liquid collection |
| CN108014931A (en) * | 2017-09-30 | 2018-05-11 | 江苏沪江离心机制造有限公司 | Scraper bottom discharge automatic centrifuge |
| CN108654851A (en) * | 2018-06-14 | 2018-10-16 | 张家港市中南化工机械有限公司 | Centrifuge safety guard |
| CN109701756A (en) * | 2019-01-03 | 2019-05-03 | 爱森（中国）絮凝剂有限公司 | A kind of vertical solid-liquid separator |
| CN112844879A (en) * | 2021-01-13 | 2021-05-28 | 江苏赛德力制药机械制造有限公司 | Clean type vertical scraper lower discharging centrifugal machine |
| CN115338042A (en) * | 2022-10-17 | 2022-11-15 | 苏州星亿机械有限公司 | Centrifugal device based on discharge centrifuge |
| CN116474947A (en) * | 2023-05-17 | 2023-07-25 | 江苏图胜离心机制造有限公司 | Flat plate type centrifuge and application method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2641818A1 (en) * | 1976-09-17 | 1978-03-23 | Basf Ag | Slurry feed distributor for a batch centrifuge - with an impeller rotating at higher speed than the centrifuge rotor |
| CN2593911Y (en) * | 2002-12-13 | 2003-12-24 | 黄晓军 | Vertical scraper discharging centrifuge with liftable rotary cover |
| CN2748179Y (en) * | 2004-10-29 | 2005-12-28 | 张家港华大离心机制造有限公司 | Nitrogen protection explosion-proof arrangement of centrifugal machine |
| CN101168143A (en) * | 2007-12-04 | 2008-04-30 | 江苏赛德力制药机械制造有限公司 | A fully automatic scraper discharge centrifuge with gas nozzle application design |
| CN102327819A (en) * | 2011-09-07 | 2012-01-25 | 安徽普源分离机械制造有限公司 | Centrifugal machine |
| CN202538946U (en) * | 2012-03-15 | 2012-11-21 | 张家港市腾龙机械制造有限公司 | Flat plate type scraper discharging centrifuge |
-
2012
- 2012-03-15 CN CN2012100680307A patent/CN102614998A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2641818A1 (en) * | 1976-09-17 | 1978-03-23 | Basf Ag | Slurry feed distributor for a batch centrifuge - with an impeller rotating at higher speed than the centrifuge rotor |
| CN2593911Y (en) * | 2002-12-13 | 2003-12-24 | 黄晓军 | Vertical scraper discharging centrifuge with liftable rotary cover |
| CN2748179Y (en) * | 2004-10-29 | 2005-12-28 | 张家港华大离心机制造有限公司 | Nitrogen protection explosion-proof arrangement of centrifugal machine |
| CN101168143A (en) * | 2007-12-04 | 2008-04-30 | 江苏赛德力制药机械制造有限公司 | A fully automatic scraper discharge centrifuge with gas nozzle application design |
| CN102327819A (en) * | 2011-09-07 | 2012-01-25 | 安徽普源分离机械制造有限公司 | Centrifugal machine |
| CN202538946U (en) * | 2012-03-15 | 2012-11-21 | 张家港市腾龙机械制造有限公司 | Flat plate type scraper discharging centrifuge |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495510A (en) * | 2013-09-25 | 2014-01-08 | 张家港市锐腾机械制造有限公司 | Flat plate type full-automatic sedimentation scraper centrifugal machine |
| CN104888979A (en) * | 2015-05-27 | 2015-09-09 | 蚌埠市兴利离心机制造有限公司 | Gravity discharge screen centrifuge |
| CN104888979B (en) * | 2015-05-27 | 2017-12-12 | 蚌埠市兴利离心机制造有限公司 | A kind of lower discharging type centrifuge |
| CN105417476A (en) * | 2015-12-07 | 2016-03-23 | 苏州听毅华自动化设备有限公司 | Automatic discharging device for liquid collection |
| CN108014931A (en) * | 2017-09-30 | 2018-05-11 | 江苏沪江离心机制造有限公司 | Scraper bottom discharge automatic centrifuge |
| CN108654851B (en) * | 2018-06-14 | 2023-04-18 | 张家港市中南化工机械有限公司 | Safety protection device for centrifugal machine |
| CN108654851A (en) * | 2018-06-14 | 2018-10-16 | 张家港市中南化工机械有限公司 | Centrifuge safety guard |
| CN109701756A (en) * | 2019-01-03 | 2019-05-03 | 爱森（中国）絮凝剂有限公司 | A kind of vertical solid-liquid separator |
| CN112844879A (en) * | 2021-01-13 | 2021-05-28 | 江苏赛德力制药机械制造有限公司 | Clean type vertical scraper lower discharging centrifugal machine |
| CN115338042A (en) * | 2022-10-17 | 2022-11-15 | 苏州星亿机械有限公司 | Centrifugal device based on discharge centrifuge |
| CN115338042B (en) * | 2022-10-17 | 2023-02-03 | 苏州星亿机械有限公司 | Centrifugal device based on discharge centrifuge |
| CN116474947A (en) * | 2023-05-17 | 2023-07-25 | 江苏图胜离心机制造有限公司 | Flat plate type centrifuge and application method thereof |
| CN116474947B (en) * | 2023-05-17 | 2023-12-15 | 江苏图胜离心机制造有限公司 | Flat plate type centrifuge and application method thereof |
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| PB01 | Publication | ||
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Application publication date: 20120801 |