CN103143455A - Oil leakage protection device for centrifugal machine - Google Patents
Oil leakage protection device for centrifugal machine Download PDFInfo
- Publication number
- CN103143455A CN103143455A CN2012105325693A CN201210532569A CN103143455A CN 103143455 A CN103143455 A CN 103143455A CN 2012105325693 A CN2012105325693 A CN 2012105325693A CN 201210532569 A CN201210532569 A CN 201210532569A CN 103143455 A CN103143455 A CN 103143455A
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- China
- Prior art keywords
- oil
- centrifuge
- control module
- oil leakage
- leakage protection
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Abstract
The invention discloses an oil leakage protection device for a centrifugal machine. The oil leakage protection device comprises a water collection box, a liquid level controller, a control unit and an oil path cut-off component, wherein the water collection box is connected with a water outlet of the centrifugal machine; the liquid level controller is arranged in the water collection box; the control unit is provided with an oil leakage protection module; the liquid level controller is connected with the oil leakage protection module in the control unit; and on and off of the oil path cut-off component are controlled by the control unit. The oil leakage protection device has the beneficial effects that the economic loss and the environmental pollution caused by oil leakage of the centrifugal machine can be effectively controlled, operation personnel are timely reminded; and long-term high-efficiency operation of the centrifugal machine is guaranteed.
Description
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Technical field
This invention relates to a kind of corollary equipment of centrifuge, and particularly a kind of centrifuge runs the oil guard device.
Background technology
Centrifuge is mainly used in the solid particle in suspension and liquid are separated; Or with two kinds of density differences in emulsion, immiscible liquid separately again.Often utilize the moisture in the centrifuge oil and water separation in industry, require high to oil pressure and oil temperature in the centrifuge running, do not reach requirement if any one and will cause the centrifuge delivery port to overflow a large amount of fluid, cause economic loss and environmental pollution, the equipment unit can not efficiently move for a long time.
Summary of the invention
Goal of the invention: the purpose of this invention is to provide a kind of centrifuge that can in time cut off oil circuit when occuring to run oily situation and report to the police and run the oil guard device.
Technical scheme: a kind of centrifuge runs the oil guard device; comprise that the header tank that is connected with the centrifuge delivery port, the fluid level controller, the band that are arranged in header tank run control module and the oil circuit cutting assembly of oil guard module; race oil guard module in described fluid level controller and control module is connected, the break-make of control module oil circuit control cutting assembly.The liquid level that fluid level controller monitors in header tank when centrifuge occurs running oily phenomenon raises rapidly; fluid level controller is given signal feedback and is run the oil guard module, runs the oil guard module and sends signal to the oil feeding line of oil circuit cutting assembly cut-out centrifuge by control module.
Preferred term, described oil circuit cutting assembly comprise the oil-feed magnetic valve of controlling the centrifuge oil feeding line and the bypass magnetic valve that is parallel to the centrifuge oil circuit, and control module is connected with the bypass magnetic valve with the oil-feed magnetic valve respectively.Control module is guided fluid into other oil circuit by the oil feeding line of oil-feed solenoid valve shuts centrifuge by the bypass magnetic valve.
For convenient prompting operating personnel, described protective device also comprises alarm unit, and described alarm unit is connected with control module.When centrifuge occur to run oily phenomenon, when control module cuts off the oil feeding line of centrifuge by the oil circuit cutting assembly, to alarm unit generation signal, alarm unit was reported to the police.
Beneficial effect: the present invention can effectively control economic loss and the environmental pollution that centrifuge causes due to race oil, and in time reminds operating personnel, has guaranteed that centrifuge can efficiently move for a long time.
Description of drawings
Fig. 1 is control principle drawing of the present invention
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in the figure; a kind of centrifuge runs the oil guard device; comprise that the header tank 2 that is connected with centrifuge 1 delivery port, the fluid level controller 3, the band that are arranged in header tank 2 run control module 5 and the oil circuit cutting assembly 6 of oil guard module 4; race oil guard module 4 in described fluid level controller 3 and control module 5 is connected, the break-make of control module 5 oil circuit control cutting assemblies 6.The liquid level that fluid level controller 3 monitors in header tank 2 when centrifuge 1 occurs running oily phenomenon raises rapidly; fluid level controller 3 is given signal feedback and is run oil guard module 4, runs oil guard module 4 and sends signal to the oil feeding line of oil circuit cutting assembly 6 cut-out centrifuges 1 by control module 5.Described oil circuit cutting assembly 6 comprises the oil-feed magnetic valve 7 of controlling centrifuge 1 oil feeding line and the bypass magnetic valve 8 that is parallel to centrifuge 1 oil circuit, and control module 5 is connected with the bypass magnetic valve with oil-feed magnetic valve 7 respectively and is connected.Control module 5 cuts off the oil feeding line of centrifuge 1 by oil-feed magnetic valve 7, guide fluid into other oil circuit by bypass magnetic valve 8.For convenient prompting operating personnel, the present invention also comprises alarm unit 9, and described alarm unit 9 is connected with control module 5.When centrifuge 1 occured to run oily phenomenon, signals occured to alarm unit 9 when cutting off the oil feeding line of centrifuges 1 by oil circuit cutting assembly 6 in control module 5, and alarm unit 9 is reported to the police.
The present invention can effectively control economic loss and the environmental pollution that centrifuge 1 causes due to race oil, and in time reminds operating personnel, has guaranteed that centrifuge 1 can efficiently move for a long time.
Claims (3)
1. a centrifuge runs the oil guard device; it is characterized in that: comprise that the header tank (2) that is connected with centrifuge (1) delivery port, the fluid level controller (3), the band that are arranged in header tank (2) run control module (5) and the oil circuit cutting assembly (6) of oil guard module (4); race oil guard module (4) in described fluid level controller (3) and control module (5) is connected, the break-make of control module (5) oil circuit control cutting assembly (6).
2. centrifuge according to claim 1 runs the oil guard device; it is characterized in that: described oil circuit cutting assembly (6) comprises the oil-feed magnetic valve (7) of controlling centrifuge (1) oil feeding line and the bypass magnetic valve (8) that is parallel to centrifuge (1) oil circuit, and control module (5) is connected 8 with oil-feed magnetic valve (7) with the bypass magnetic valve respectively) be connected.
3. centrifuge according to claim 1 and 2 runs the oil guard device, and it is characterized in that: described protective device also comprises alarm unit (9), and described alarm unit (9) is connected with control module (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105325693A CN103143455A (en) | 2012-12-12 | 2012-12-12 | Oil leakage protection device for centrifugal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105325693A CN103143455A (en) | 2012-12-12 | 2012-12-12 | Oil leakage protection device for centrifugal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103143455A true CN103143455A (en) | 2013-06-12 |
Family
ID=48541929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105325693A Pending CN103143455A (en) | 2012-12-12 | 2012-12-12 | Oil leakage protection device for centrifugal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103143455A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238225A (en) * | 2016-09-28 | 2016-12-21 | 镇江市科能电力设备有限公司 | A kind of KNCGL Series Centrifugal formula reconditioner |
| CN106914060A (en) * | 2015-12-28 | 2017-07-04 | 镇江润京机电科技有限公司 | Centrifugal oil purification system with protection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2772624Y (en) * | 2005-02-07 | 2006-04-19 | 宝山钢铁股份有限公司 | Overflow protector of centrifugal oil purifier |
| DE102005018758A1 (en) * | 2005-04-24 | 2006-10-26 | SHG Spechtenhauser Hochwasser-und Gewässerschutz GmbH | Apparatus for controlling the continuous separation of water and oil in a centrifuge comprises a control unit that analyzes data from pressure drop sensors, a liquid level sensor and an oil sensor |
| CN201565158U (en) * | 2009-11-27 | 2010-09-01 | 江苏爱伊替科技工程有限公司 | Centrifugal oil purification system |
| CN201565155U (en) * | 2009-12-04 | 2010-09-01 | 江苏爱伊替科技工程有限公司 | Coalescence-separation oil purification system |
| CN102350402A (en) * | 2011-06-02 | 2012-02-15 | 江苏巴威工程技术股份有限公司 | Control system of centrifugal oil purification device |
-
2012
- 2012-12-12 CN CN2012105325693A patent/CN103143455A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2772624Y (en) * | 2005-02-07 | 2006-04-19 | 宝山钢铁股份有限公司 | Overflow protector of centrifugal oil purifier |
| DE102005018758A1 (en) * | 2005-04-24 | 2006-10-26 | SHG Spechtenhauser Hochwasser-und Gewässerschutz GmbH | Apparatus for controlling the continuous separation of water and oil in a centrifuge comprises a control unit that analyzes data from pressure drop sensors, a liquid level sensor and an oil sensor |
| CN201565158U (en) * | 2009-11-27 | 2010-09-01 | 江苏爱伊替科技工程有限公司 | Centrifugal oil purification system |
| CN201565155U (en) * | 2009-12-04 | 2010-09-01 | 江苏爱伊替科技工程有限公司 | Coalescence-separation oil purification system |
| CN102350402A (en) * | 2011-06-02 | 2012-02-15 | 江苏巴威工程技术股份有限公司 | Control system of centrifugal oil purification device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106914060A (en) * | 2015-12-28 | 2017-07-04 | 镇江润京机电科技有限公司 | Centrifugal oil purification system with protection device |
| CN106238225A (en) * | 2016-09-28 | 2016-12-21 | 镇江市科能电力设备有限公司 | A kind of KNCGL Series Centrifugal formula reconditioner |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |