CN101767889A - Easily maintained oil-water separation device for treating oily sewage - Google Patents
Easily maintained oil-water separation device for treating oily sewage Download PDFInfo
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- CN101767889A CN101767889A CN201010004627A CN201010004627A CN101767889A CN 101767889 A CN101767889 A CN 101767889A CN 201010004627 A CN201010004627 A CN 201010004627A CN 201010004627 A CN201010004627 A CN 201010004627A CN 101767889 A CN101767889 A CN 101767889A
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Abstract
The invention discloses an easily-maintained oil-water separation device for treating oily sewage, comprising a primary treater (1), a secondary treater (2), a screw pump (3) and an oil concentration alarming and recording instrument (4), wherein the input end of the primary treater (1) is connected with a primary filter (5) and the output end thereof is communicated with the inlet of the screw pump (3); the outlet of the screw pump (3) is connected with a bag filter (6); the outlet of the bag filter (6) is divided into a branch I (7) and a branch II (21); the outlet of the bag filter (6) is communicated with the inlet of the secondary treater (2) through the branch I (7); the outlet of the secondary treater (2) is communicated with a discharge outlet (8) and a bilge (9) of a ship side; and the outlet of the bag filter (6) is communicated with the discharge outlet (8) and the bilge (9) of the ship side through the branch II (21). The oil-water separation device is easy to repair and maintain.
Description
Technical field
The present invention relates to a kind of oily-water seperating equipment of the processing oily(waste)water of being convenient to safeguard.
Background technology
At present, known oily-water seperating equipment is made up of one-level water-and-oil separator, spiral pump (ram pump), oil content concentration alarm record instrument, electric control box, magnetic valve membrane module etc.Filter is a spray fusing formula filter, spray fusing formula filter is in case just stop up and need change, easily cause secondary pollution, and filtering accuracy not high (about 100 μ m), the suspended substance that does not filter out stops up secondary processor easily, cause the membrane module of secondary processor to change frequently, the probability of running cost raising, secondary pollution increases, normally reduces or the like duration of service.
Summary of the invention
The invention provides a kind of oily-water seperating equipment of the processing oily(waste)water of being convenient to keep in repair and safeguarding.
The present invention has adopted following technical scheme: a kind of oily-water seperating equipment of the processing oily(waste)water of being convenient to safeguard, it comprises a level processor, secondary processor, spiral pump and oil content concentration alarm record instrument, the input terminus of a described level processor is connected with strainer, the output terminal of one level processor is communicated with the inlet of spiral pump, described screw rod pump outlet is connected with the filter bag type strainer, the exit of filter bag type strainer is divided into branch road I and branch road II, wherein the outlet of filter bag type strainer is communicated with the inlet of secondary processor by branch road I, the outlet of secondary processor is communicated with the discharge outlet of ship side and the bilge, and the outlet of filter bag type strainer is communicated with the discharge outlet and the bilge of ship side by branch road II.
The micro-filtration element of described secondary processor inside adopts single ways of connecting; Feature is that a described level processor and secondary processor are horizontal installation.
The present invention has following beneficial effect: the micro-filtration element of the secondary processor inside during this is bright adopts the mode that single ways of connecting is replaced needed the 3-4 root to connect together originally, replacing micro-filtration element is very convenient after adopting this installation method, do not need more manpower again, 1 people can finish this work.Filtering element changes filter bag into, has so just reduced the frequency of secondary processor replacing micro-filtration element, and the cycle of normal working hours also extended to 2500 hours by original 300 hours.
Description of drawings
Fig. 1 is a structural representation of the present invention
Embodiment
In Fig. 1, the present invention is a kind of oily-water seperating equipment of the processing oily(waste)water of being convenient to safeguard, it comprises a level processor 1, secondary processor 2, spiral pump 3 and oil content concentration alarm record instrument 4, the micro-filtration element of secondary processor 2 inside adopts single ways of connecting, be provided with gathering room 12 and electro connecting pressure gauge 13 at a level processor 1 top, oil level detecting device 14 and electric contact thermometer I 15 are equipped with in gathering room 12 tops, be provided with electromagnetic valve II 16 in gathering room 12 outlets, be provided with electric heater 18 in the side of gathering room 12, the input terminus of one level processor 1 is connected with strainer 5, one level processor 1 and secondary processor 2 are horizontal installation, between a strainer 5 and a level processor 1, be provided with vacuum breaker I 10, the output terminal of one level processor 1 is communicated with the inlet of spiral pump 3, between the inlet of the output terminal of a level processor 1 and spiral pump 3, be provided with electromagnetic valve I 11, the outlet of spiral pump 3 is connected with filter bag type strainer 6, the exit of filter bag type strainer 6 is provided with safety valve 19, the exit of filter bag type strainer 6 is divided into branch road I 7 and branch road II 21, wherein the outlet of filter bag type strainer 6 is communicated with the inlet of secondary processor 2 by branch road I 7, be provided with electromagnetic valve II I 20 between the inlet of the outlet of filter bag type strainer 6 and secondary processor 2, electromagnetic valve II I 20 is positioned on the branch road I 7, the outlet of secondary processor 2 is communicated with the discharge outlet of ship side 8 and the bilge 9, be provided with vacuum breaker II 22 between the outlet of secondary processor 2 and the discharge outlet of ship side 8 and the bilge 9, the outlet of filter bag type strainer 6 is communicated with the discharge outlet 8 and the bilge 9 of ship side by branch road II 21, be provided with thief hole I 23 between the discharge outlet 8 of vacuum breaker II 22 and ship side and the bilge 9, thief hole I 23 is connected with oil content concentration alarm record instrument 4, be provided with magnetic valve V 24 and electric contact pressure meter III 25 at the top of secondary processor 2, be provided with magnetic valve VI 26 and vacuum breaker III 27 between the outlet of filter bag type strainer 6 and the discharge outlet of ship side 8 and the bilge 9 successively, magnetic valve VI26 and vacuum breaker III 27 are positioned on the branch road II 21, between magnetic valve VI 26 and vacuum breaker III 27, be provided with thief hole II 28, thief hole II 28 is connected with oil content concentration alarm record instrument 4, and the discharge outlet 8 on the quarter and the ingress of the bilge 9 are respectively equipped with magnetic valve VII29 and magnetic valve VIII30.
Claims (3)
1. the oily-water seperating equipment of a processing oily(waste)water of being convenient to safeguard, it comprises a level processor (1), secondary processor (2), spiral pump (3) and oil content concentration alarm record instrument (4), the input terminus of a described level processor (1) is connected with strainer (5), the output terminal of one level processor (1) is communicated with the inlet of spiral pump (3), the outlet that it is characterized in that described spiral pump (3) is connected with filter bag type strainer (6), the exit of filter bag type strainer (6) is divided into branch road I (7) and branch road II (21), wherein the outlet of filter bag type strainer (6) is communicated with the inlet of secondary processor (2) by branch road I (7), the outlet of secondary processor (2) is communicated with the discharge outlet (8) and the bilge (9) of ship side, and the outlet of filter bag type strainer (6) is communicated with the discharge outlet (8) and the bilge (9) of ship side by branch road II (21).
2. the oily-water seperating equipment of a kind of processing oily(waste)water of being convenient to safeguard according to claim 1 is characterized in that the inner micro-filtration element of described secondary processor (2) adopts single ways of connecting.
3. the oily-water seperating equipment of a kind of processing oily(waste)water of being convenient to safeguard according to claim 1 and 2 is characterized in that a described level processor (1) and secondary processor (2) are horizontal installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010004627A CN101767889A (en) | 2010-01-13 | 2010-01-13 | Easily maintained oil-water separation device for treating oily sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010004627A CN101767889A (en) | 2010-01-13 | 2010-01-13 | Easily maintained oil-water separation device for treating oily sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101767889A true CN101767889A (en) | 2010-07-07 |
Family
ID=42501017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010004627A Pending CN101767889A (en) | 2010-01-13 | 2010-01-13 | Easily maintained oil-water separation device for treating oily sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101767889A (en) |
-
2010
- 2010-01-13 CN CN201010004627A patent/CN101767889A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Open date: 20100707 |