CN2671691Y - Horizontal screw centifugal mechine - Google Patents
Horizontal screw centifugal mechine Download PDFInfo
- Publication number
- CN2671691Y CN2671691Y CN 03221471 CN03221471U CN2671691Y CN 2671691 Y CN2671691 Y CN 2671691Y CN 03221471 CN03221471 CN 03221471 CN 03221471 U CN03221471 U CN 03221471U CN 2671691 Y CN2671691 Y CN 2671691Y
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- China
- Prior art keywords
- assembly
- components
- filter screen
- net group
- brush
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- Expired - Fee Related
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Abstract
The utility model provides a horizontal screw centrifugal machine which is used for dealing with the suspension in big industry. The utility model is composed of a belt wheel, rotating drum components, filter screen components, cleaning brush components, a bearing seat, differential mechanism components, feeding connector components, a feed hopper, a feed slice, feeding screw components, main screw shaft pipe components, a slag discharging barrel, extrusion screw components, a base and a casing. The filter screen components are connected to the rotating drum. The centrifugal force generated through the rotation of the rotating drum and liquid phase are discharged from the filter screen. A cleaning brush is connected to a main screw shaft pipe which washes and brushes the filter screen continuously making use of the difference of revolving speed of the rotating drum and the main screw shaft pipe.
Description
Affiliated technical field
The utility model relates to a kind of horizontal spiral centrifuge of handling all types of industries suspension.
Background technology
The people live in plenty and the country is strong, stems from all types of industries rapid economy development.But industrial expansion will cause the severe contamination of environment again.Existing various industrial suspension is handled to establish and is engaged in seriously affecting the fast development of national economy because of more backward, and the environmental pollution of each department is serious day by day.At present, the shortcoming of all types of industries suspension treatment facility has:
1. treating capacity does not reach the demand of all types of industries.
2. rotating speed height, noise are big, and specific energy consumption is big, the serious wear of each one of equipment.
3. the suspension that is close for water proportion, disposal ability is poor, and purposes is not extensive.
4. deslagging moisture content height needs secondary to handle again.
5. to containing the high material of solid phase in the suspension, because of the high solid phase sedimentation of rotating speed feed pipe easily stops up.
Summary of the invention
The purpose of this utility model is that a kind of horizontal spiral centrifuge is provided again, it is by belt wheel, drum assembly, bearing block, base, differential assembly, feed hopper, charging sheet, main spiral central siphon assembly, feed auger, deslagging extrusion spiral assembly, deslagging bucket, case etc. interconnect composition, be characterized in: the net-filter assembly that is interconnected to constitute by net group bushing pipe, net group body, the tight cap of net group body, filter screen, net group body is connected on the rotary drum, filter screen by net organize bushing pipe, the lining be pressed in the net group body, connect net group body by the tight cap of net group body again, net group bushing pipe pushes tight filter screen.
After suspension entered rotary drum, through the powerful centrifugal force field of rotary drum generation of motor, belt wheel transmission, liquid phase was constantly discharged from net-filter assembly by centrifugal force; Solid phase is deposited on the rotatory drum wall, under the effect of differential mechanism, produce a constant speed discrepancy by main spiral central siphon, solid phase is constantly released extrusion spiral, cleaning brush increases dehydration and separating effect because the speed discrepancy effect is constantly scrubbed filter screen again simultaneously.Separate because of this machine has adopted the filter screen dehydration,, can handle all types of industries suspension purposes and reach to extensive so be not subjected to the restriction of suspension and water difference in specific gravity.Separate because of this machine has adopted the filter screen dehydration, therefore reduced rotating speed, improved mechanical performance, increased the suspension treating capacity, reduced mechanicalness noise and specific energy consumption.
Wherein, belt wheel is connected with rotary drum, and rotary drum is connected on the base by two bearing blocks.Differential mechanism connects rotary drum bonnet flange, and main spiral central siphon connects differential gear through key; Net-filter assembly is connected with straight rotary drum; The cleaning brush assembly is connected with main spiral central siphon.
Solid phase is constantly discharged through deslagging sheet and deslagging bucket by after the extruding of extrusion spiral pitch difference, so the suspension moisture content after handling is low, has saved the after-treatment energy.
Extrusion spiral is connected with deslagging bucket protecgulum key, and the relative motion of utilization and main spiral central siphon, reaches the purpose of extruding deslagging.The deslagging bucket is connected with front-end bearing pedestal; Deslagging sheet pipe fitting is connected with main spiral central siphon.
The beneficial effects of the utility model are: this machine is of many uses, and the suspension that is useful for all types of industries, civilian industry is handled, and the protection environment quickens, promotes the fast development of industrial economy.This machine is low because of rotating speed, noise is little, the suspension treating capacity is big, stable performance, component wear be with specific energy consumption is little, it is low to handle the water content of matter of suspension afterwards, has saved the after-treatment energy, has increased economic benefit of enterprises.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the vertical section structural map of the utility model embodiment.
Fig. 2 is straight rotary drum net-filter assembly of the utility model and cleaning brush assembly vertical section structural map.
Fig. 3 is that net-filter assembly amplifies the vertical section structural map among Fig. 2.
In Fig. 1,1. key 2. deslagging bucket protecgulums 3. conical bearings 4. oil sealings 5. deslagging buckets 6. deslagging sheet pipe fittings 7. extrusion spiral assemblies 9,29. base bearing 10,28. bearing block 12. cases 17. main spiral central siphon assembly 18. cone rotary drums 19. straight rotary drum 20. rotary drum flanges 26. bearings 33. belt wheel guard shields 34. belt wheels 35,37,38,40. differential assembly 43,45,50,52,53,54. connector assembly 47. charging chip modules 48. feed auger assemblies 49. feed hoppers 55. keys 56. supports 59. elastic bearings 60. liquid phases go out bucket.
In Fig. 2, tight cap 73. filter screens of 63. spring 64. brush holders, 65. split pin 66. spring bases, 67. cleaning brush 68. brush bodies, 70. net group bushing pipe 71. net group bodies, 72. net group bodies
The specific embodiment
In Fig. 1, connect rotary drum (18) (9) by electric-motor drive belt wheel (34) belt wheel adpting flange (20) flange and make it the biography speed that reaches certain after base bearing (9) (29) bearing block (12) (28) connects, produce powerful centrifugal force field, main spiral central siphon assembly (17) is connected by bearing (3) (26) by differential assembly (35) (37) (38) (40), make it the speed discrepancy that reaches certain, reach the purpose that main spiral deslagging and cleaning brush are scrubbed.Differential mechanism and rotary drum flange (20) are in succession.Its concrete enforcement is: suspension by feed hopper (49) by charging sheet (47), make material enter feed auger assembly (48), be input into rotary drum (19) by the feed auger assembly again, its feed hopper is connected with the charging connector, connector is connected with base (56) with belt wheel guard shield (33), be connected with main spiral central siphon assembly by bearing (45) (52) again, the feed auger assembly is connected with connector backshell key (55), anterior by bearing (23), bearing block (33) is connected with main spiral central siphon assembly, and by with the relative motion of main spiral central siphon, reach the purpose that feed auger is carried, charging is not stopped up, on charging sheet pipe fitting, assemble one group of blade simultaneously, reach the purpose of pulverizing.
Under the rotary drum action of centrifugal force, liquid phase is discharged by filter screen Fig. 2 (73), again through case (12) tapping bucket (60), solid phase is deposited in (18) (19) on the rotatory drum wall, form the solid-phase layer of an annular, under the effect of differential assembly (35) (37) (38) (40), produce a constant speed discrepancy by main spiral central siphon assembly (17), solid phase is constantly advanced extrusion spiral assembly (7).Simultaneously, cleaning brush component drawings 2 (67) is constantly scrubbed filter screen Fig. 2 (73), so continuously work, thus the purpose that reaches continuous dehydration separation, continuous discharging slag, scrubs continuously.Filter
Dictyosome component drawings 2 (70) (71) (72) (73) is connected on the straight rotary drum (19) by dictyosome (7), and cleaning brush component drawings 2 (63) (64) (65) (66) (67) (68) (69) is connected with main spiral central siphon spiral, and tapping bucket, case are connected with bearing block.
The solid suspension thing advances extrusion spiral assembly (7), extrusion spiral is connected with deslagging bucket (5), protecgulum (2), key (1), the rear portion is connected with bearing (15), bearing block (14), and by with the relative motion and the pitch difference of main spiral central siphon, the constantly extruded deslagging sheet of solid suspension thing (6) is constantly discharged, the deslagging bucket is connected with main bearing seat (10), and deslagging sheet pipe fitting is connected with main spiral central siphon.This machine is connected with base (56) by two bearing blocks (10) (28); Base is connected with elastic bearing (59).
Claims (2)
1. horizontal spiral centrifuge, it is by belt wheel, drum assembly, bearing block, base, differential assembly, feed hopper, charging sheet, main spiral central siphon assembly, feed auger, deslagging extrusion spiral assembly, deslagging bucket, case etc. interconnect composition, it is characterized in that: the net-filter assembly that is interconnected to constitute by net group bushing pipe, net group body, the tight cap of net group body, filter screen, net group body is connected on the rotary drum, filter screen by net organize bushing pipe, the lining be pressed in the net group body, connect net group body by the tight cap of net group body again, net group bushing pipe pushes tight filter screen.
2. horizontal spiral centrifuge according to claim 1, it is characterized in that: the cleaning brush assembly that is interconnected to constitute by spring, brush holder, split pin, spring base, cleaning brush, brush body, brush body is connected on the main spiral central siphon assembly, spring base and spring are enclosed within brush holder two axostylus axostyles respectively, connect brush body by brush holder, split pin connects brush holder by the brush holder pin-and-hole, and cleaning brush connects brush holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221471 CN2671691Y (en) | 2003-04-28 | 2003-04-28 | Horizontal screw centifugal mechine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221471 CN2671691Y (en) | 2003-04-28 | 2003-04-28 | Horizontal screw centifugal mechine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2671691Y true CN2671691Y (en) | 2005-01-19 |
Family
ID=34473064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221471 Expired - Fee Related CN2671691Y (en) | 2003-04-28 | 2003-04-28 | Horizontal screw centifugal mechine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2671691Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176832B (en) * | 2006-11-08 | 2012-12-12 | 汪开泉 | High-efficiency automatic control filter |
| CN104014435A (en) * | 2014-05-07 | 2014-09-03 | 汪道海 | Vertical type rotating cage spiral solid-liquid separator |
| CN105400686A (en) * | 2015-12-24 | 2016-03-16 | 重庆市农业科学院 | Biogas fermentation high-solid-content material feeding device and method |
| CN108283997A (en) * | 2018-01-22 | 2018-07-17 | 江苏沪江离心机制造有限公司 | A kind of spiral discharge sedimentation centrifuge |
| RU2781261C1 (en) * | 2022-04-05 | 2022-10-11 | федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный аграрный университет" | Decanter for dewatering grains |
-
2003
- 2003-04-28 CN CN 03221471 patent/CN2671691Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101176832B (en) * | 2006-11-08 | 2012-12-12 | 汪开泉 | High-efficiency automatic control filter |
| CN104014435A (en) * | 2014-05-07 | 2014-09-03 | 汪道海 | Vertical type rotating cage spiral solid-liquid separator |
| CN105400686A (en) * | 2015-12-24 | 2016-03-16 | 重庆市农业科学院 | Biogas fermentation high-solid-content material feeding device and method |
| CN108283997A (en) * | 2018-01-22 | 2018-07-17 | 江苏沪江离心机制造有限公司 | A kind of spiral discharge sedimentation centrifuge |
| RU2781261C1 (en) * | 2022-04-05 | 2022-10-11 | федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный аграрный университет" | Decanter for dewatering grains |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050119 |