CN202087425U - Vertical type centrifugal settlement solid-liquid separator - Google Patents
Vertical type centrifugal settlement solid-liquid separator Download PDFInfo
- Publication number
- CN202087425U CN202087425U CN2011201566672U CN201120156667U CN202087425U CN 202087425 U CN202087425 U CN 202087425U CN 2011201566672 U CN2011201566672 U CN 2011201566672U CN 201120156667 U CN201120156667 U CN 201120156667U CN 202087425 U CN202087425 U CN 202087425U
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- solid
- centrifugal
- scraper
- rotating cylinder
- centrifugal basket
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Abstract
A vertical type centrifugal settlement solid-liquid separator comprises a frame and a power device; a centrifugal rotating cylinder is suspended in an outer cover casing, and is connected with the power device by a transmission system; a scraper and a feed pipe are mounted on the centrifugal rotating cylinder; the upper end of the centrifugal rotating cylinder is connected, by a rotating shaft and a bearing, with a bearing seat fixed on the outer cover casing. In the utility model, the centrifugal rotating cylinder is suspended in the outer cover casing, in this way, the separated liquid is discharged from a hole on the upper portion of the centrifugal rotating cylinder, and the solid substance is scraped down by the scraper and gravity, then is discharged from a discharging opening on the lower portion of the centrifugal rotating cylinder; the separation operation is not contacted with treatment liquid, so the separator is especially suitable for the occasions of solid-liquid separation for the industrial and domestic sewage containing micro fine grains and charged micelles.
Description
Technical field
The utility model belongs to the solid-liquid separation technique field, is specifically related to a kind of vertical centrifugal sedimentation solid-liquid separating machine.
Background technology
A large amount of grinding water of using produce large amount of sewage after the operation when the grinding and polishing operation.This sewage contains a large amount of ultrafine solids particles, and not free settling for a long time suspends.Contain in the sanitary sewage relatively stable in a large number, with the charged micelle of water electrode tool affinity.When utilizing other separation means and equipment to carry out purification of water quality to the sewage in the above place, its cycle is long, cost is high and be difficult to up to standard.More feasible separate mode is to adopt the centrifugal sedimentation technology to finish at present.The centrifugal sedimentation solid-liquid separating machine, the separation factor height is particularly suitable for the Separation of Solid and Liquid of low concentration (referring to solid concentration), ultra-fine grain system, now generally uses at sewage treatment area.But it is horizontal that all at present its structures of centrifugal type solid-liquid separating machine are, and by helical structure scraping delivery solid-phase material.The characteristics of this structure cause following defective:
1, treatment fluid and helical structure collision, friction form turbulent flow, free settling not, wearing part.
2, the gapped need of turning cylinder seals, and material and processing technology are proposed high requirement.
3, because helical structure is arranged, asynchronous in the same way rotation need be joined the difference device.Cause geneogenous like this to material, processing technology requirement height, manufacturing cost height and poor reliability, poor stability.Power consumption, the horizontal type structure floor space is big, unfavorable applying.
Summary of the invention
The purpose of this utility model is that a kind of vertical centrifugal sedimentation solid-liquid separating machine will be provided, and treatment fluid does not have and leaks, and does not have the anti-sealing of divulging a secret; The separation factor height, simple in structure, low cost of manufacture, the reliability height, easy to maintenance, floor space is little.Be particularly suitable for containing the industry of subparticle and charged micelle and the Separation of Solid and Liquid occasion of sanitary sewage.
The purpose of this utility model is achieved in that a kind of vertical centrifugal sedimentation solid-liquid separating machine, comprise frame and power set, centrifugal basket is suspended in the outer casing, and centrifugal basket is connected with power set by transmission system, and centrifugal basket is equipped with scraper, feed pipe.
Centrifugal basket upper end is connected with bearing block on being fixed on outer casing by bearing by rotating shaft.
The outer casing lower end is provided with drainpipe.
Centrifugal basket top is provided with the hole, and the bottom is provided with discharging opening.
Described scraper is vertical scraper.
The utility model device solid-liquid separating method adopts and hangs the centrifugal basket mode in the outer casing, and the liquid after the separation is discharged from the hole on centrifugal basket top, and solid matter is scraped by gravity by scraper and discharges from centrifugal basket bottom discharging opening.
Built-in vertical scraper, the feed pipe of being equipped with of centrifugal basket, purging system, centrifugal basket does not contact with treatment fluid when separating solid phase, liquid phase substance.
When the solid matter of centrifugal basket inwall reaches certain thickness, provide the motor reduction of speed that signal makes power set by control system, simultaneously scraper is towards the barrel scraper, scraper return scraper is finished after, the pump work of while purging system is finished cleaning.
A kind of vertical centrifugal sedimentation solid-liquid separating machine of the utility model, scraper, charging, purging system are installed on the frame, are built in the centrifugal basket, do not contact with treatment fluid during mask work.Water is discharged by the discharge opeing inclined hole of centrifugal basket upper end, discharges by drainpipe behind the outer casing water conservancy diversion.Scraper is vertical scraper, is complementary with vertical Separation of Solid and Liquid, and scraper is scraped junk and discharged from the discharging opening of centrifugal basket bottom by gravity.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model structure drawing of device.
The specific embodiment
A kind of vertical centrifugal sedimentation solid-liquid separating machine comprises frame 6 and power set 1, and centrifugal basket 3 is suspended in the outer casing 2, and centrifugal basket 3 is connected with power set 1 by transmission system, and centrifugal basket 3 is equipped with scraper 5, feed pipe 4.Centrifugal basket 3 upper ends are connected with bearing block on being fixed on outer casing 2 by bearing by rotating shaft.
Described scraper 5 is vertical scraper.
The utility model device solid-liquid separating method adopts and hangs centrifugal basket 3 modes in the outer casing 2, and the liquid after the separation is discharged from the hole 8 on centrifugal basket 3 tops, and solid matter is scraped by gravity by scraper 5 and discharges from centrifugal basket 3 bottom discharging openings.
The power motor of centrifugal basket 3 also is installed on the outer casing 2, by belt transmission, drives centrifugal basket 3 work.Scraper, charging, purging system are installed on the frame 6, are built in the centrifugal basket 3.And centrifugal basket 3 tops have fluid inclined hole 8, but the bottom is provided with the discharging opening discharging.
Its course of work is: centrifugal basket 3 is rotation at a high speed under the drive of power motor, and sewage sprays into lower end in the centrifugal basket 3 through sewage feed pipe 4 after reaching the regulation rotating speed, rotates with tube in tube.Sewage is fast hierarchical under the action of the centrifugal, and solid matter is near barrel, and liquid phase substance is away from barrel, and when reaching certain thickness, water is discharged by the discharge opeing inclined hole 8 of centrifugal basket 3 upper ends, through outer casing 2 water conservancy diversion after drainpipe 7 discharge.Provide signal by control system and make the motor reduction of speed when the solid matter of centrifugal basket 3 inwalls reaches certain thickness, simultaneously scraper 5 is towards the barrel scraper, scraper 5 returns scraper is finished after, and cleaning is finished in the scavenging pump work of while purging system.
Claims (5)
1. vertical centrifugal sedimentation solid-liquid separating machine, comprise frame (6) and power set (1), it is characterized in that: centrifugal basket (3) is suspended in the outer casing (2), centrifugal basket (3) is connected with power set (1) by transmission system, and centrifugal basket (3) is equipped with scraper (5), feed pipe (4).
2. vertical centrifugal sedimentation solid-liquid separating machine according to claim 1 is characterized in that: centrifugal basket (3) upper end is connected with bearing block on being fixed on outer casing (2) by bearing by rotating shaft.
3. vertical centrifugal sedimentation solid-liquid separating machine according to claim 1 and 2 is characterized in that: outer casing (2) lower end is provided with drainpipe (7).
4. vertical centrifugal sedimentation solid-liquid separating machine according to claim 1 and 2 is characterized in that: centrifugal basket (3) top is provided with hole (8), and the bottom is provided with discharging opening.
5. vertical centrifugal sedimentation solid-liquid separating machine according to claim 1 is characterized in that: described scraper (5) is vertical scraper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201566672U CN202087425U (en) | 2011-05-17 | 2011-05-17 | Vertical type centrifugal settlement solid-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201566672U CN202087425U (en) | 2011-05-17 | 2011-05-17 | Vertical type centrifugal settlement solid-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202087425U true CN202087425U (en) | 2011-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201566672U Expired - Lifetime CN202087425U (en) | 2011-05-17 | 2011-05-17 | Vertical type centrifugal settlement solid-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202087425U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784498A (en) * | 2011-05-17 | 2012-11-21 | 宜昌市新丰机电设备制造有限公司 | Vertical centrifugal settling solid-liquid separator and separation method thereof |
| CN109336220A (en) * | 2018-11-27 | 2019-02-15 | 常州宏大智能装备产业发展研究院有限公司 | Dye-printing desizing waste water PVA extraction element and method |
| CN110787523A (en) * | 2019-12-03 | 2020-02-14 | 靳继民 | Marine generator lubricating oil multilayer purification device |
-
2011
- 2011-05-17 CN CN2011201566672U patent/CN202087425U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102784498A (en) * | 2011-05-17 | 2012-11-21 | 宜昌市新丰机电设备制造有限公司 | Vertical centrifugal settling solid-liquid separator and separation method thereof |
| CN102784498B (en) * | 2011-05-17 | 2015-07-29 | 宜昌市新丰机电设备制造有限公司 | Vertical type centrifugal settlement solid-liquid separator and separation method thereof |
| CN109336220A (en) * | 2018-11-27 | 2019-02-15 | 常州宏大智能装备产业发展研究院有限公司 | Dye-printing desizing waste water PVA extraction element and method |
| CN110787523A (en) * | 2019-12-03 | 2020-02-14 | 靳继民 | Marine generator lubricating oil multilayer purification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111228 |
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| CX01 | Expiry of patent term |