CN203904031U - Constant-pressure floating circular-current oil collector - Google Patents
Constant-pressure floating circular-current oil collector Download PDFInfo
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- CN203904031U CN203904031U CN201420321862.XU CN201420321862U CN203904031U CN 203904031 U CN203904031 U CN 203904031U CN 201420321862 U CN201420321862 U CN 201420321862U CN 203904031 U CN203904031 U CN 203904031U
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Abstract
The utility model belongs to the technical field of sewage treatment and particularly relates to a constant-pressure floating circular-current oil collector comprising an oil collecting tank, an oil collecting tank buoy, a ring pipe, a ring pipe buoy and a water ejection pipe, wherein a water distribution tray is arranged at the lower surface of the oil collecting tank and is connected with the ring pipe by virtue of a connecting water pipe; the water distribution tray and the oil collecting tank are located by virtue of a guide rod; the water distribution tray is provided with a water distribution tray buoy; the lower surface of the water distribution tray is connected with a hinged arm on which a rotary joint is arranged; the hinged arm is provided with a cavity and is connected with a water inlet tank; the water inlet tank is connected with a water inlet pipe; the rotary joint of the hinged arm is fixedly provided with a hinged arm occlusion gear; the hinged arm is provided with a hinged frame buoy. The constant-pressure floating circular-current oil collector is characterized in that the water distribution tray is internally provided with a submerged pump; an oil collecting ring on the oil collecting tank is provided with a hydraulic motor; the outer side of a sewage tank is provided with a hydraulic station. The pressure and flow of water current ejected by the water ejection pipe on the ring pipe of the constant-pressure floating circular-current oil collector are constant, so that the oil-water separation effect of equipment is ensured. The submerged pump is driven by the hydraulic motor so that the short circuit and electric leakage problems of a cable are avoided.
Description
Technical field
The utility model belongs to technical field of sewage, is specifically related to a kind of constant voltage floating circulation oil recovery appts, for the processing of oily(waste)water.
Background technology
In order to solve the oily(waste)water separation problem of the liquid level container that floats, Chinese patent " floating circulation oil recovery appts and circulation separation method ", the patent No.: ZL 200410085309. 1, has proposed the technical scheme addressing this problem.The equipment of this patent has solved the oily water separation problem of the oily(waste)water of unsteady liquid level container, can be continuously or be interrupted oil removing, have energy-conservationly, and reduce the advantage of taking up an area.But the oil outlet pipe of floating circulation oil recovery appts and water inlet pipe are metal hose, metal hose is beated, is wound around, is come off because plugged vents or water filling in pipe are uneven in equipment restarting process, causes endless tube to tilt, and causes equipment not run well.
For Chinese patent " floating circulation oil recovery appts and circulation separation method ", the patent No.: ZL 200410085309. 1, the problems referred to above that exist, Chinese patent " body cradle floating circulation oil recovery appts ", the patent No.: 201410257913.1, new technical scheme has been proposed, oil outlet pipe and water inlet pipe that the technology of this body cradle floating circulation oil recovery appts has solved floating circulation oil recovery appts are wound around, come off, cause endless tube to tilt, the problem that causes equipment not run well.But when the buoyancy of water distributing tray two side floats of " body cradle floating circulation oil recovery appts " produces difference, water distributing tray run-off the straight, causes the oil-water separation of equipment to decline.
In order to solve " body cradle floating circulation oil recovery appts " (patent No.: water distributing tray run-off the straight 201410257913.1), the problem that causes the oil-water separation decline of equipment, " articulated jib synchronous extension, folding floating circulation oil recovery appts " (the patent No.: 201410262307.9) be developed, this equipment is on said articulated jib rotary joint, to be fixed with articulated jib interlock gear, articulated jib has A, two groups of B, when A group articulated jib stretches or folds, A group articulated jib interlock gear rotates, drive B group articulated jib interlock gear to rotate simultaneously, B group articulated jib is stretched, folding amount and A group articulated jib stretch, folding amount is identical, guaranteed that water distributing tray can not tilt, realized the steady running of device.
Although " articulated jib synchronous extension, folding floating circulation oil recovery appts " solved the problem that " body cradle floating circulation oil recovery appts " water distributing tray tilts, but, " articulated jib synchronous extension, folding floating circulation oil recovery appts " is according to peak pressure and peak flow design, in real work, the pressure of sewage and flow are all less than design load and change, therefore, the flow of the water-jet pipe ejection sewage of device be less than design load and time little when large, cause the flow velocity of sewage formation circulation stable not, the oil-water separation of sewage is reduced.
Utility model content
The purpose of this utility model is exactly in order to solve " articulated jib synchronous extension, folding floating circulation oil recovery appts ", in real work, the flow velocity of oily(waste)water formation circulation is unstable, makes the problem of the oil-water separation reduction of sewage, proposes a kind of technical scheme of constant voltage floating circulation oil recovery appts.
The purpose of this utility model is achieved through the following technical solutions: constant voltage floating circulation oil recovery appts comprises oil header, oil header floating drum, endless tube, endless tube floating drum and water-jet pipe, the oil header water outlet of oil header bottom is connected with oil outlet pipe with rising pipe with oil outlet, on oil header, establish oil header floating drum, on endless tube, establish endless tube floating drum and water-jet pipe, endless tube matches with the pulley on tail rod, below oil header, be provided with water distributing tray, said water distributing tray is connected with endless tube by connecting water pipe, between water distributing tray and oil header, by guide rod, locate, water distributing tray is provided with water distributing tray floating drum, the lower surface of water distributing tray is connected with articulated jib, said articulated jib is provided with rotary joint, the articulated jib of body cradle can be relatively rotated, articulated jib is cavity, sewage can enter water distributing tray by articulated jib, said articulated jib is connected with water tank inlet, said water tank inlet is connected with water inlet pipe, on articulated jib rotary joint, be fixed with articulated jib interlock gear, said articulated jib is provided with body cradle floating drum, it is characterized in that, in water distributing tray, be provided with submersible pump, oil collecting ring above oil header is provided with oil motor, the outside of Water Tank is provided with Hydraulic Station, oil motor is connected with submersible pump by major axis, Hydraulic Station provides pressure source by hydraulicefficiency pipe to oil motor.
The beneficial effects of the utility model are:
1. the submersible pump being provided with in water distributing tray of the present utility model is sent into endless tube by oily(waste)water by connecting water pipe with constant pressure and flow, and on endless tube, pressure and the flow of water-jet pipe ejection current are constant, thereby, guaranteed the oil-water separation of equipment;
2. submersible pump of the present utility model is to drive length shaft-driven by oil motor, has avoided short circuit and the electric leakage problem of cable.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model
In the drawings, 1-endless tube floating drum, 2-water-jet pipe, 3-endless tube, 4-oil pooling dipper, 5-oil header, 6-oil collecting ring, 7-water inlet pipe, 8-oil outlet pipe, 9-rising pipe, 10-articulated arm, 11-water distributing tray, 12-rotary joint, 13-water tank inlet, 14-connecting water pipe, 15-water distributing tray floating drum, 16-oil header floating drum, 17-tail rod, 18-guide rod, 19-articulated jib interlock gear, 20-body cradle floating drum, 21-submersible pump, 22-Hydraulic Station, 23-oil motor.
Below in conjunction with accompanying drawing, the utility model is elaborated.
Embodiment
Embodiment
Constant voltage floating circulation oil recovery appts, comprises oil header 5, oil header floating drum 16, and endless tube 3, endless tube floating drum 1 and water-jet pipe 2, the oil header water outlet of oil header 5 bottoms is connected with oil outlet pipe 8 with rising pipe 9 with oil outlet, and what rising pipe 9 and oil outlet pipe 8 adopted is PVC flexible pipe.The side of oil header 5 hangs four oil header floating drums 16, and oil header floating drum 16 can float oil header 5.On endless tube 3, establish six endless tube floating drums 1 and six water-jet pipes 2.Endless tube 3 matches with the pulley on tail rod 17, along the slideway of tail rod 17, fluctuates.Oil pooling dipper 4 is positioned at the top of oil header 5, joins with oil collecting ring 6.Oil header 5 be provided with below water distributing tray 11, said water distributing tray 11 is connected with endless tube 3 by connecting water pipe 14, connecting water pipe 14 has six, employing be PVC flexible pipe.Water distribution, 11 and oil header 5 between by guide rod 18 fixing and location, water distributing tray upper surface is provided with water distributing tray floating drum 15, water distributing tray floating drum 15 has six.The lower surface of water distributing tray 15 is connected with the articulated jib of body cradle 10, said articulated jib 10 is provided with six rotary joints 12, the articulated jib 10 of body cradle can be relatively rotated, articulated jib has two groups of A, B, every group four is respectively water distributing tray articulated jib, upper articulated jib, lower articulated jib and water tank inlet articulated jib.Body cradle floating drum 20 is housed, to guarantee that the water distributing tray of equipment has enough buoyancy when starting to float on articulated jib.On the rotary joint 12 being connected with lower articulated jib at the water tank inlet articulated jib being connected with water tank inlet 13, be provided with 19, two mutual interlocks of gear of articulated jib interlock gear, rotation synchronized with each other, has guaranteed that the folding amount of two groups of articulated jib wraparound adapters 12 is identical.Articulated jib 10 is cavitys, and sewage can enter water distributing tray 11 by articulated jib, and water tank inlet articulated jib is connected with water tank inlet 13, and water tank inlet 13 is connected with water inlet pipe 7.The upper surface of said water distributing tray 11 is provided with water distributing tray floating drum 15, and its effect is to make water distributing tray 11 have the buoyancy making progress, and the connecting water pipe 14 that said water distributing tray 11 is connected with endless tube 3 is PVC flexible pipe.Tail rod 17 is positioned on the wall of sewage treatment pot, and endless tube 3 fluctuates along the slideway of tail rod 17.
In water distributing tray 11, be provided with submersible pump 21, oil header 5 oil collecting ring 6 is above provided with oil motor 23, the outside of Water Tank is provided with Hydraulic Station 22, and oil motor 23 is connected with submersible pump 21 by major axis, and Hydraulic Station 22 provides pressure source by hydraulicefficiency pipe to hydraulic electric motor 22.
During the work of constant voltage floating circulation oil recovery appts, sewage enters from water inlet pipe 7, through water tank inlet 13, articulated arm 10, arrive water distributing tray 11, the submersible pump 21 being provided with in water distributing tray 11, submersible pump 21 injects endless tubes 3 by sewage through connecting water pipe 14 with constant pressure and flow, again through 2 ejections of water-jet pipe, form and stablize liquid level circulation and oil reservoir is pushed to centre, flow to oil pooling dipper 4, enter oil header 5, the oil outlet of oil header 5 is connected with oil outlet pipe 8, and isolated oil is discharged from oil outlet pipe 8.The water outlet of oil header 5 is connected with rising pipe 9, and isolated water is discharged from rising pipe 9.Finally complete the separation of oily(waste)water.
Embodiment 2
On endless tube 3, establish four endless tube floating drums 1 and four water-jet pipes 2.Water distributing tray floating drum 15 has four.Other are with embodiment 1.
Embodiment 3
On endless tube 3, establish eight endless tube floating drums 1 and eight water-jet pipes 2.Water distributing tray floating drum 15 has eight.Other are with embodiment 1.
Claims (1)
1. constant voltage floating circulation oil recovery appts, comprise oil header (5), oil header floating drum (16), endless tube (3), endless tube floating drum (1) and water-jet pipe (2), the oil header water outlet of oil header (5) bottom is connected with oil outlet pipe (8) with rising pipe (9) with oil outlet, on oil header (5), establish oil header floating drum (16), on endless tube (3), establish endless tube floating drum (1) and water-jet pipe (2), endless tube (3) matches with the pulley on tail rod (17), below oil header (5), be provided with water distributing tray (11), said water distributing tray (11) is connected with endless tube (3) by connecting water pipe (14), between water distributing tray (11) and oil header (5), by guide rod (18), locate, water distributing tray (11) is provided with water distributing tray floating drum (15), the lower surface of water distributing tray (11) is connected with articulated jib (10), said articulated jib (10) is provided with rotary joint (12), the articulated jib (10) of body cradle can be relatively rotated, articulated jib (10) is cavity, sewage can enter water distributing tray (11) by articulated jib (10), said articulated jib (10) is connected with water tank inlet (13), said water tank inlet (13) is connected with water inlet pipe (7), on articulated jib rotary joint (12), be fixed with articulated jib interlock gear (19), said articulated jib (10) is provided with body cradle floating drum (20), it is characterized in that, in water distributing tray (11), be provided with submersible pump (21), oil header (5) oil collecting ring (6) is above provided with oil motor (23), the outside of Water Tank is provided with Hydraulic Station (22), oil motor (23) is connected with submersible pump (21) by major axis, Hydraulic Station (22) provides pressure source by hydraulicefficiency pipe to oil motor (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321862.XU CN203904031U (en) | 2014-06-17 | 2014-06-17 | Constant-pressure floating circular-current oil collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321862.XU CN203904031U (en) | 2014-06-17 | 2014-06-17 | Constant-pressure floating circular-current oil collector |
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| Publication Number | Publication Date |
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| CN203904031U true CN203904031U (en) | 2014-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420321862.XU Active CN203904031U (en) | 2014-06-17 | 2014-06-17 | Constant-pressure floating circular-current oil collector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115475420A (en) * | 2022-10-26 | 2022-12-16 | 山东鲁润环保工程有限公司 | Floating circulation oil collector and central chain driving type tank bottom mud scraper combined device |
-
2014
- 2014-06-17 CN CN201420321862.XU patent/CN203904031U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115475420A (en) * | 2022-10-26 | 2022-12-16 | 山东鲁润环保工程有限公司 | Floating circulation oil collector and central chain driving type tank bottom mud scraper combined device |
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