CN215048766U - Dirty oil water recovery device - Google Patents
Dirty oil water recovery device Download PDFInfo
- Publication number
- CN215048766U CN215048766U CN202120921209.7U CN202120921209U CN215048766U CN 215048766 U CN215048766 U CN 215048766U CN 202120921209 U CN202120921209 U CN 202120921209U CN 215048766 U CN215048766 U CN 215048766U
- Authority
- CN
- China
- Prior art keywords
- oil water
- sump oil
- ball valve
- dirty
- way ball
- 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.)
- Active
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a sump oil water recovery device, which comprises a first three-way ball valve, a coarse water suction filter, a sump oil water pump set, a second three-way ball valve, a quick-connection short pipe, an oil-resistant rubber hose, an injection pipe and a sump oil water collecting cabinet; an inlet of the coarse water suction filter and an outlet of the sump oil water collecting cabinet are respectively connected with two ports of a first three-way ball valve, and a third port of the first three-way ball valve is connected with a suction port of the sump oil water tank through a recovery hose; the outlet of the coarse water suction filter is connected with the inlet of a sump oil water pump set, the outlet of the sump oil water pump set is connected with one port of a second three-way ball valve, the other port of the second three-way ball valve is connected with the inlet of a sump oil water collecting cabinet through a quick-connection short pipe, an oil-resistant rubber hose and an injection pipe in sequence, and the third port of the second three-way ball valve is connected with a specified sump oil water storage point through a recovery hose. The utility model discloses simple structure, convenient to use has improved the security of emission process, has reduced the possibility to environment secondary pollution among the emission process.
Description
Technical Field
The utility model relates to an environmental protection field, concretely relates to dirty profit recovery unit.
Background
The method comprises the following steps that when a ship stops at a wharf, dirty oil water stored in a bilge water tank needs to be discharged, and at present, the dirty oil water is generally discharged in a way of opposite shore through an international shore connection hose arranged on a ship body and is discharged to a fixed collection point; however, the length of the hose to be provided is not fixed, and the hose and the international shore connection joint are generally connected by adopting a quick connector, so that the hose is easy to be disengaged, dirty oil is discharged into water, and irreversible pollution is caused to the environment. Therefore, the above problems need to be solved.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a sump oil water recovery unit, simple structure, convenient to use has improved the security of emission process, has reduced the possibility to environment secondary pollution among the emission process.
In order to solve the technical problem, the utility model discloses take following technical scheme: the utility model discloses a sump oil water recovery unit, its innovation point lies in: the device comprises a first three-way ball valve, a coarse water suction filter, a sump oil water pump set, a second three-way ball valve, a quick-connection short pipe, an oil-resistant rubber hose, an injection pipe, a sump oil water collection cabinet and a plurality of pipelines; an inlet of the coarse water suction filter and an outlet of the sump oil water collecting cabinet are respectively connected with two ports of the first three-way ball valve through pipelines, and a third port of the first three-way ball valve is connected with a suction port of a sump oil water tank on a ship through a recovery hose to suck sump oil water; the outlet of the coarse water suction filter is connected with the inlet of the sump oil water pump set through a pipeline, the outlet of the sump oil water pump set is connected with one port of the second three-way ball valve through a pipeline, the other port of the second three-way ball valve is connected with the inlet of the sump oil water collection cabinet through a pipeline, a quick-connection short pipe, an oil-resistant rubber hose and an injection pipe in sequence, the third port of the second three-way ball valve is connected with a specified sump oil water storage point through a recovery hose, and sump oil water in the sump oil water collection cabinet is discharged and treated.
Preferably, the device further comprises a differential pressure sensor; and the two ends of the differential pressure sensor are respectively connected with the inlet and the outlet of the coarse water suction filter, the differential pressure of the differential pressure sensor is set to be 5bar, and the blockage condition of the coarse water suction filter is monitored.
Preferably, a butterfly valve is further arranged on one side, close to the coarse water suction filter, of a pipeline between the coarse water suction filter and the sump oil water pump set, and a butterfly check valve is further arranged on one side, close to the second three-way ball valve, of a pipeline between the sump oil water pump set and the second three-way ball valve.
Preferably, the system also comprises a first pressure sensor, a vacuum pressure gauge, a pressure gauge and a second pressure sensor; the first pressure sensor and the vacuum pressure gauge are respectively connected with an inlet of the sump oil water pump set, and the pressure gauge and the second pressure sensor are respectively connected with an outlet of the sump oil water pump set; the indication alarm of the first pressure sensor is set to be-1-0 bar, and the indication alarm of the second pressure sensor is set to be 0-10 bar.
Preferably, the system also comprises a double-rotor flow meter; and a double-rotor flowmeter is further arranged on a pipeline between the second three-way ball valve and the quick-connection short pipe, and the double-rotor flowmeter adopts a dirty oil water stainless steel double-rotor-electronic meter head flowmeter.
Preferably, the dirty oil water pump unit adopts a portable dirty oil centrifugal pump unit.
Preferably, a gooseneck vent pipe is arranged on one side of the upper end of the dirty oil water collecting cabinet and is communicated with the interior of the dirty oil water collecting cabinet in a sealing manner; a high liquid level floating ball alarm device is further arranged on one side of the outer portion of the dirty oil water collecting cabinet, and a flat glass liquid level meter is further vertically arranged on the other side of the outer portion of the dirty oil water collecting cabinet; a discharge valve is further arranged at the bottom end of the other side of the dirty oil water collecting cabinet, and the dirty oil water collecting cabinet is cleaned and discharged through the discharge valve; the upper end intermediate position of sump oil water collection cabinet still is equipped with the oil content detector, the sense terminal of oil content detector extends to the inside position under bias of sump oil water collection cabinet, and its suggestion warning sets up to 15 ppm.
Preferably, the system also comprises a PLC control panel; the PLC control panel is respectively electrically connected with the differential pressure sensor, the first pressure sensor, the sump oil water pump set, the second pressure sensor, the dual-rotor flowmeter, the high liquid level floating ball alarm device and the oil content detector, and is electrically connected with the 380V/50HZ external power supply.
The utility model has the advantages that: the utility model discloses simple structure, convenient to use has improved the security of emission process, has reduced the possibility to environment secondary pollution among the emission process.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic diagram of the utility model relates to a sump oil water recovery unit.
Wherein, 1-sump oil water tank; 2-suction of coarse water filter; 3-a butterfly valve; 4-a differential pressure sensor; 5-a first pressure sensor; 6-vacuum pressure gauge; 7-a pressure gauge; 8-a second pressure sensor; 9-butterfly check valve; 10-a first three-way ball valve; 11-a dual rotor flow meter; 12-quick-connection short pipe; 13-oil resistant rubber hose; 14-an injection tube; 15-high liquid level float alarm device; 16-oil content detector; 17-a sheet glass level gauge; 18-sump oil water collection cabinet; 19-a PLC control panel; 20-a dump valve; 21-gooseneck vent pipe; 22-a sump oil water pump set; 23-second three-way ball valve.
Detailed Description
The technical solution of the present invention will be described clearly and completely through the following detailed description.
The utility model discloses a sump oil water recovery device, which comprises a first three-way ball valve 10, a coarse water suction filter 2, a sump oil water pump set 22, a second three-way ball valve 23, a quick-connection short pipe 12, an oil-resistant rubber hose 13, an injection pipe 14, a sump oil water collecting cabinet 18 and a plurality of pipelines; as shown in fig. 1, an inlet of the coarse water suction filter 2 and an outlet of the dirty oil water collecting cabinet 18 are respectively connected with two ports of a first three-way ball valve 10 through pipelines, and a third port of the first three-way ball valve 10 is connected with a suction port of a dirty oil water tank 1 on a ship through a recovery hose to suck dirty oil water; the outlet of the coarse water suction filter 2 is connected with the inlet of a sump oil water pump set 22 through a pipeline, the outlet of the sump oil water pump set 22 is connected with one port of a second three-way ball valve 23 through a pipeline, the other port of the second three-way ball valve 23 is connected with the inlet of a sump oil water collection cabinet 18 through a pipeline, a quick-connection short pipe 12, an oil-resistant rubber hose 13 and an injection pipe 14 in sequence, the third port of the sump oil water collection cabinet is connected with a specified sump oil water storage point through a recovery hose, and sump oil water in the sump oil water collection cabinet 18 is discharged and treated. Wherein, the dirty oil water pump unit 22 adopts a portable dirty oil centrifugal pump unit.
As shown in fig. 1, two ends of a differential pressure sensor 4 are respectively connected with an inlet and an outlet of the suction coarse water filter 2, the differential pressure of the differential pressure sensor 4 is set to be 5bar, and the blockage condition of the suction coarse water filter 2 is monitored; if the differential pressure of the differential pressure sensor 4 exceeds 5bar, the blockage situation of the suction coarse water filter 2 is indicated.
As shown in fig. 1, a butterfly valve 3 is further provided on the side of the pipe between the suction coarse water filter 2 and the dirty water pump group 22 close to the suction coarse water filter 2, and a butterfly check valve 9 is further provided on the side of the pipe between the dirty water pump group 22 and the second three-way ball valve 23 close to the second three-way ball valve 23.
As shown in fig. 1, a first pressure sensor 5 and a vacuum pressure gauge 6 are respectively connected with an inlet of a sump oil water pump set 22, and a pressure gauge 7 and a second pressure sensor 8 are respectively connected with an outlet of the sump oil water pump set 22; the indication alarm of the first pressure sensor 5 is set to be-1-0 bar, the indication alarm of the second pressure sensor 8 is set to be 0-10 bar, when the working pressure is lower than the set pressure, the situation that a pump motor of the dirty oil water pump set 22 is over-pressurized or leaked is indicated, the device needs to be stopped immediately, and the device can be restarted after the overhaul is finished and the fact that the device has no problem is confirmed.
The utility model discloses still be equipped with birotor flowmeter 11 on the pipeline between second tee bend ball valve 23 and the short pipe 12 of connecing soon, as shown in fig. 1, birotor flowmeter 11 adopts dirty profit stainless steel birotor-electron gauge outfit flowmeter.
In the utility model, one side of the upper end of the dirty oil water collecting cabinet 18 is provided with the gooseneck vent pipe 21, and the gooseneck vent pipe 21 is communicated with the interior of the dirty oil water collecting cabinet 18 in a sealing way; as shown in fig. 1, a high liquid level float ball alarm device 15 is arranged on one side of the outside of the dirty oil water collecting cabinet 18, and a flat glass liquid level meter 17 is vertically arranged on the other side of the outside of the dirty oil water collecting cabinet; a discharge valve 20 is arranged at the bottom end of the other side of the dirty oil water collection cabinet 18, and residues in the dirty oil water collection cabinet 18 are cleaned and discharged through the discharge valve 20; an oil content detector 16 is further arranged in the middle of the upper end of the dirty oil water collecting cabinet 18, the detection end of the oil content detector 16 extends to the lower position inside the dirty oil water collecting cabinet 18, and the prompting alarm is set to be 15 ppm; when the oil content detector 16 detects that the oil content exceeds 15ppm, the device needs to be stopped immediately, and the oil-water separator for the ship is adopted for treatment and then pumping operation is carried out again.
As shown in fig. 1, the PLC control panel 19 is respectively connected with the differential pressure sensor 4, the first pressure sensor 5, the sump oil water pump set 22, the second pressure sensor 8, the dual-rotor flowmeter 11, the high liquid level float ball alarm device 15 and the oil content detector 16, and is electrically connected with the 380V/50HZ external power supply, so that the oil content detection data and the sewage discharge amount are fed back to the PLC control panel 19, the secondary pollution to the environment is avoided to a great extent, and the requirement on the environment protection of the Yangtze river basin can be met.
The utility model discloses a work flow includes following step:
the method comprises the following steps: firstly, the device is hoisted to a ship, and the third port of the first three-way ball valve 10 is connected with a suction port of a sump oil water tank 1 on the ship through a recovery hose.
Step two: and opening a third port of the first three-way ball valve 10 and a port connected with the coarse water suction filter 2, closing a port connected with the first three-way ball valve 10 and the dirty water and oil collecting cabinet 18, simultaneously opening a port connected with the second three-way ball valve 23 and the butterfly check valve 9 and the other port connected with the second three-way ball valve 23 and the dual-rotor flowmeter 11, and closing a third port of the second three-way ball valve 23.
Step three: then, pumping the dirty oil water in the dirty oil water tank 1 on the ship to the dirty oil water collection cabinet 18 through the dirty oil water pump unit 22 for recovery treatment;
in the operation process, if the differential pressure of the differential pressure sensor 4 exceeds 5bar, or the first pressure sensor 5, the second pressure sensor 8 and the oil content detector 16 give an alarm, the pumping operation of the device is stopped, and the pumping operation is performed again after the overhaul is finished.
Step four: after the sump oil water is collected, the first three-way ball valve 10 is disconnected from the sump oil water tank 1 on the ship, then the device is hoisted to a specified sump oil water storage point, and the third port of the second three-way ball valve 23 is connected with the specified sump oil water storage point through a recovery hose.
Step five: and opening a port connected with the first three-way ball valve 10 and the sump oil water collecting cabinet 18 and a port connected with the first three-way ball valve 10 and the coarse water suction filter 2, closing a third port of the first three-way ball valve 10, simultaneously opening a port connected with the second three-way ball valve 23 and the butterfly check valve 9 and a third port of the second three-way ball valve 23, and closing the other port connected with the second three-way ball valve 23 and the birotor flowmeter 11.
Step six: then the dirty oil water in the dirty oil water collection cabinet 18 is discharged to a specified dirty oil water storage point through the dirty oil water pump set 22.
The utility model has the advantages that: the utility model discloses simple structure, convenient to use has improved the security of emission process, has reduced the possibility to environment secondary pollution among the emission process.
The above-mentioned embodiments are only described as the preferred embodiments of the present invention, and are not intended to limit the concept and scope of the present invention, and the technical content of the present invention, which is claimed by the present invention, is fully recorded in the technical claims.
Claims (8)
1. The utility model provides a dirty water oil recovery unit which characterized in that: the device comprises a first three-way ball valve, a coarse water suction filter, a sump oil water pump set, a second three-way ball valve, a quick-connection short pipe, an oil-resistant rubber hose, an injection pipe, a sump oil water collection cabinet and a plurality of pipelines; an inlet of the coarse water suction filter and an outlet of the sump oil water collecting cabinet are respectively connected with two ports of the first three-way ball valve through pipelines, and a third port of the first three-way ball valve is connected with a suction port of a sump oil water tank on a ship through a recovery hose to suck sump oil water; the outlet of the coarse water suction filter is connected with the inlet of the sump oil water pump set through a pipeline, the outlet of the sump oil water pump set is connected with one port of the second three-way ball valve through a pipeline, the other port of the second three-way ball valve is connected with the inlet of the sump oil water collection cabinet through a pipeline, a quick-connection short pipe, an oil-resistant rubber hose and an injection pipe in sequence, the third port of the second three-way ball valve is connected with a specified sump oil water storage point through a recovery hose, and sump oil water in the sump oil water collection cabinet is discharged and treated.
2. The dirty water oil recovery device according to claim 1, wherein: the device also comprises a differential pressure sensor; and the two ends of the differential pressure sensor are respectively connected with the inlet and the outlet of the coarse water suction filter, the differential pressure of the differential pressure sensor is set to be 5bar, and the blockage condition of the coarse water suction filter is monitored.
3. The dirty water oil recovery device according to claim 1, wherein: a butterfly valve is further arranged on one side, close to the coarse water suction filter, of a pipeline between the coarse water suction filter and the sump oil water pump set, and a butterfly check valve is further arranged on one side, close to the second three-way ball valve, of a pipeline between the sump oil water pump set and the second three-way ball valve.
4. The dirty water oil recovery device according to claim 2, wherein: the vacuum pressure gauge also comprises a first pressure sensor, a vacuum pressure gauge, a pressure gauge and a second pressure sensor; the first pressure sensor and the vacuum pressure gauge are respectively connected with an inlet of the sump oil water pump set, and the pressure gauge and the second pressure sensor are respectively connected with an outlet of the sump oil water pump set; the indication alarm of the first pressure sensor is set to be-1-0 bar, and the indication alarm of the second pressure sensor is set to be 0-10 bar.
5. The dirty water oil recovery device according to claim 4, wherein: the dual-rotor flowmeter is also included; and a double-rotor flowmeter is further arranged on a pipeline between the second three-way ball valve and the quick-connection short pipe, and the double-rotor flowmeter adopts a dirty oil water stainless steel double-rotor-electronic meter head flowmeter.
6. The dirty water oil recovery device according to claim 1, wherein: the sump oil water pump set adopts a portable sump oil centrifugal pump set.
7. The dirty water oil recovery device according to claim 5, wherein: a gooseneck vent pipe is arranged on one side of the upper end of the dirty oil water collecting cabinet and is communicated with the interior of the dirty oil water collecting cabinet in a sealing manner; a high liquid level floating ball alarm device is further arranged on one side of the outer portion of the dirty oil water collecting cabinet, and a flat glass liquid level meter is further vertically arranged on the other side of the outer portion of the dirty oil water collecting cabinet; a discharge valve is further arranged at the bottom end of the other side of the dirty oil water collecting cabinet, and the dirty oil water collecting cabinet is cleaned and discharged through the discharge valve; the upper end intermediate position of sump oil water collection cabinet still is equipped with the oil content detector, the sense terminal of oil content detector extends to the inside position under bias of sump oil water collection cabinet, and its suggestion warning sets up to 15 ppm.
8. The dirty water oil recovery device according to claim 7, wherein: the device also comprises a PLC control panel; the PLC control panel is respectively electrically connected with the differential pressure sensor, the first pressure sensor, the sump oil water pump set, the second pressure sensor, the dual-rotor flowmeter, the high liquid level floating ball alarm device and the oil content detector, and is electrically connected with the 380V/50HZ external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120921209.7U CN215048766U (en) | 2021-04-30 | 2021-04-30 | Dirty oil water recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120921209.7U CN215048766U (en) | 2021-04-30 | 2021-04-30 | Dirty oil water recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215048766U true CN215048766U (en) | 2021-12-07 |
Family
ID=79107864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120921209.7U Active CN215048766U (en) | 2021-04-30 | 2021-04-30 | Dirty oil water recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215048766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113072113A (en) * | 2021-04-30 | 2021-07-06 | 南通润邦海洋工程装备有限公司 | Dirty oil water recovery device and recovery method thereof |
-
2021
- 2021-04-30 CN CN202120921209.7U patent/CN215048766U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113072113A (en) * | 2021-04-30 | 2021-07-06 | 南通润邦海洋工程装备有限公司 | Dirty oil water recovery device and recovery method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210066940U (en) | Vacuum sewage discharging device | |
| CN102348899A (en) | Drain liquid relief system for a subsea compressor and a method for draining the subsea compressor | |
| CN205953690U (en) | Pollution control oil expenses water purification installation is prevented to boats and ships | |
| CN212403905U (en) | Device for preventing sludge dewatering system from being blocked | |
| CN108974252A (en) | A kind of ship dry type bilge-water collection system | |
| CN215048766U (en) | Dirty oil water recovery device | |
| CN110155298B (en) | Structure for recovering dirty oil from deck of liquid cargo ship | |
| CN203684387U (en) | Special double-water-tank integrated sewage lifting equipment for subway | |
| CN208982259U (en) | A kind of dredge pump idle running resistance protection device | |
| CN113072113A (en) | Dirty oil water recovery device and recovery method thereof | |
| CN108980023A (en) | A kind of dredge pump idle running resistance protection device | |
| CN214865710U (en) | Quick cleaning module | |
| CN214997971U (en) | Intelligent induction combined oil tank of drill carriage | |
| CN211688385U (en) | Floating oil collecting device | |
| CN110242258B (en) | Underwater supercharging system | |
| CN208747621U (en) | A kind of multi-station high efficient Sealed Unloading device | |
| CN218060552U (en) | Air pressure water tank structure for water supply and drainage engineering | |
| CN208747625U (en) | A kind of clean and effective Sealed Unloading device | |
| CN212534391U (en) | Oil gas chemical industry pier ramp sewage collection device | |
| CN215311493U (en) | Flat-plate filtering membrane pool with automatic exhaust function | |
| CN217682584U (en) | Hydraulic pump station | |
| CN219655827U (en) | Recovery device for direct extraction type liquefied gas residual liquid | |
| CN220860723U (en) | Device for realizing autonomous separation of oil phase and water phase | |
| CN220616156U (en) | Ship domestic sewage treatment system | |
| CN220037110U (en) | Disc valve operation pump station of high waterproof performance hydroelectric generating set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |