CN210915428U

CN210915428U - Flow-adjustable oil-water separator

Info

Publication number: CN210915428U
Application number: CN201921812396.4U
Authority: CN
Inventors: 刘同雷; 杨敬民
Original assignee: Qingdao Keliyuan Environmental Protection Technology Co ltd
Current assignee: Qingdao Keliyuan Environmental Protection Technology Co ltd
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-07-03
Anticipated expiration: 2029-10-26

Abstract

The utility model discloses a flow adjustable oil water separator, including separator casing and separator body, the fixed setting of separator body is in the separator casing, still be provided with the filter in the separator casing, fixed profit entry joint, water outlet joint and the oil-out joint of being provided with on the separator casing lateral wall, oil-out joint fixedly connected with leads oil pipe, it keeps away from the fixed intercommunication of one end that the oil-out connects to lead oil pipe has a speed governing section of thick bamboo, the fixed intercommunication of one end of leading oil pipe is kept away from to a speed governing section of thick bamboo has into oil pipe, be provided with automatic speed adjusting device in the speed governing section of thick bamboo, separator casing below is provided with the cartridge filter, be provided with the section of thick bamboo filter screen in the. The utility model discloses simple structure, easy maintenance can be according to the velocity of flow automatic adjustment of leading oil pipe interior fluid via the velocity of flow of intraductal fluid, has reduced the influence of the velocity of flow of fluid to fluid filter effect in the oil pipe, has improved the purity of fluid.

Description

Flow-adjustable oil-water separator

Technical Field

The utility model relates to an oil water separator technical field especially relates to a flow adjustable oil water separator.

Background

The water oil separating filter efficiency of current oily water treater is not high, and fluid after oil water separator handles still needs further filtration again, and fluid has not little influence to the filter effect of fluid via oil pipe and the oil pipe velocity of flow of advancing this moment, if the velocity of flow is too fast, then can lead to fluid filter effect not good, can't improve oily purity. In actual operation, the flow velocity of oil in the flow guide pipe is detected by mounting electronic equipment such as a speed regulating valve, a hydraulic meter and an overflow valve on the oil guide pipe, so that the manufacturing and production cost is greatly increased, the electronic equipment is easy to damage, special technicians are required for maintenance, and the method has small limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects that the manufacturing cost is higher, the maintenance is inconvenient, the flow velocity of oil pipe oil can not be automatically adjusted in the prior art, and providing an oil-water separator with adjustable flow.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an oil-water separator with adjustable flow comprises a separator shell and a separator body, wherein the separator body is fixedly arranged in the separator shell, a filter is further arranged in the separator shell, an oil-water inlet joint, a water outlet joint and an oil outlet joint are fixedly arranged on the side wall of the separator shell, an oil guide pipe is fixedly connected with the oil outlet joint, one end, far away from the oil outlet joint, of the oil guide pipe is fixedly communicated with a speed regulating cylinder, one end, far away from the oil guide pipe, of the speed regulating cylinder is fixedly communicated with an oil inlet pipe, an automatic speed regulating device is arranged in the speed regulating cylinder, a filter cylinder is arranged below the separator shell, a cylindrical filter screen is arranged in the filter cylinder, one end, far away from the speed regulating cylinder, of the oil inlet pipe penetrates through the filter cylinder and the end wall of the cylindrical filter screen inwards, and bearings matched with the, the filter cartridge is kept away from the fixed driving motor that is provided with of one end lateral wall of advancing oil pipe, driving motor output shaft inwards runs through and strains an end wall and cartridge type filter screen fixed connection, the fixed oil outlet that is provided with of lateral wall under the filter cartridge.

Preferably, the automatic speed regulation device comprises a speed regulation pipe, the speed regulation pipe is fixedly arranged on the inner wall of the lower side of the speed regulation barrel, the lower end of the speed regulation pipe is communicated with the oil inlet pipe, a main oil inlet is fixedly arranged on the upper side wall of the speed regulation pipe, a speed regulation plug matched with the main oil inlet is arranged above the speed regulation pipe, a plurality of groups of uniformly distributed springs are fixedly connected between the upper side wall of the speed regulation plug and the inner wall of the upper side of the speed regulation barrel, the upper side wall of the speed regulation plug corresponds to an oil guide pipe opening, and auxiliary oil inlets are symmetrically.

Preferably, the speed regulating plug is arranged in a circular truncated cone shape, the diameter of the upper side wall of the speed regulating plug is larger than that of the lower side wall of the speed regulating plug, and the diameter of the upper side wall of the speed regulating plug is larger than that of the pipe orifice of the oil guide pipe.

Preferably, each spring is made of stainless steel materials with strong anti-corrosion capability.

Preferably, a circle of matched sealing washer is arranged at the joint of the oil inlet pipe and the end wall of the filter cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: through leading oil pipe and advancing and set up automatic speed adjusting device between the oil pipe, can freely adjust the velocity of flow and the hydraulic pressure of advancing oil pipe interior fluid, it keeps within suitable within the scope all the time to ensure the interior fluid velocity of flow of oil pipe interior fluid, the influence of the velocity of flow to fluid filter effect has been reduced in the oil pipe, the purity of fluid has been improved, seal ring's setting has ensured the cartridge filter and has advanced the leakproofness of oil pipe junction, guarantee that the fluid after the filtration in the cartridge filter can not leak out from advancing oil pipe and the gap of cartridge filter end wall department, cause the unnecessary extravagant.

Drawings

FIG. 1 is a schematic structural view of an oil-water separator with adjustable flow rate according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

in the figure: 1 separator casing, 2 separator bodies, 3 filters, 4 profit entry joints, 5 water outlet joint, 6 oil outlet joint, 7 lead oil pipe, 8 advance oil pipe, 9 cartridge filter, 10 cartridge filter, 11 driving motor, 12 oil outlet, 13 speed governing section of thick bamboo, 14 speed governing stopper, 15 springs, 16 speed governing pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an oil-water separator with adjustable flow rate comprises a separator shell 1 and a separator body 2, the separator body 2 is fixedly arranged in the separator shell 1, a filter 3 is also arranged in the separator shell 1, an oil-water inlet joint 4, a water outlet joint 5 and an oil outlet joint 6 are fixedly arranged on the side wall of the separator shell 1, the oil outlet joint 6 is fixedly connected with an oil guide pipe 7, one end of the oil guide pipe 7 far away from the oil outlet joint 6 is fixedly communicated with a speed regulating cylinder 13, one end of the speed regulating cylinder 13 far away from the oil guide pipe 7 is fixedly communicated with an oil inlet pipe 8, an automatic speed regulating device is arranged in the speed regulating cylinder 13, the automatic speed regulating device comprises a speed regulating pipe 16, the speed regulating pipe 16 is fixedly arranged on the inner wall of the lower side of the speed regulating cylinder 13, the lower end of the speed regulating pipe 16 is communicated with the oil inlet pipe 8, a main oil inlet is, the speed regulating plug 14 is arranged in a round table shape, the diameter of the upper side wall of the speed regulating plug 14 is larger than that of the lower side wall, the diameter of the upper side wall of the speed regulating plug 14 is larger than that of the pipe orifice of the oil guide pipe 7, a plurality of groups of uniformly distributed springs 15 are fixedly connected between the upper side wall of the speed regulating plug 14 and the upper side inner wall of the speed regulating cylinder 13, each spring 15 is made of stainless steel materials with strong anti-corrosion capability, the springs 15 made of stainless steel have strong anti-corrosion capability and cannot be corroded, the service life of the springs 15 is prolonged, rust slag is prevented from being doped in oil to influence the purity of separated oil, the upper side wall of the speed regulating plug 14 corresponds to the port of the oil guide pipe 7, auxiliary oil inlets are symmetrically arranged on the side wall of the speed regulating pipe 16, the flow rate and the hydraulic pressure of oil in the oil inlet pipe 8 can be freely adjusted by arranging an automatic speed regulating device between the oil guide pipe 7 and the, the influence of the flow velocity of the oil in the oil inlet pipe 8 on the oil filtering effect is reduced, and the purity of the oil is improved;

a filter cylinder 9 is arranged below the separator shell 1, a cylindrical filter screen 10 is arranged in the filter cylinder 9, one end of the oil inlet pipe 8, which is far away from the speed regulating cylinder 13, penetrates through the end walls of the filter cylinder 9 and the cylindrical filter screen 10 inwards, a circle of matched sealing washer is arranged at the joint of the oil inlet pipe 8 and the end wall of the filter cylinder 9, the sealing performance of the joint of the filter cylinder 9 and the oil inlet pipe 8 is ensured by the arrangement of the sealing washer, the filtered oil in the filter cylinder 9 is ensured not to leak out from a gap between the oil inlet pipe 8 and the end wall of the filter cylinder 9, and unnecessary, and the fixed bearing that matches with oil pipe 8 that is provided with of cartridge filter 9 end wall and cartridge type filter screen 10 end wall, the one end lateral wall that oil pipe 8 was kept away from to cartridge filter 9 is fixed and is provided with driving motor 11, and the driving motor output shaft inwards runs through and is strained cartridge 9 end wall and cartridge type filter screen 10 fixed connection, and the fixed oil outlet 12 that is provided with of cartridge filter 9 lower side wall.

In the utility model, firstly, the sewage which needs to be subjected to oil liquid separation is connected into the oil-water inlet joint 4, then the separator body 2 is started, because the oil-water separator becomes a mature prior art in real life, the utility model discloses an interior structure and working principle of the separator body 2 are not introduced much, under the action of the separator body 2 and the filter 3, the separated water flows out from the water outlet joint 5, the oil liquid enters the oil guide pipe 7 through the oil outlet joint 6, the oil liquid flowing out from the oil guide pipe 7 enters the speed regulating cylinder 13, the speed regulating plug 14 can move down gradually along with the oil liquid flow velocity in the oil guide pipe 7, the gap between the speed regulating plug 14 and the main oil inlet hole becomes smaller gradually, thereby ensuring that the oil liquid flow velocity in the oil inlet pipe 8 is always kept in a proper range, when the oil liquid flow velocity in the oil guide pipe 7 is higher than a speed regulating standard value, at the moment, the impact force of the oil liquid on the spring 15 to the speed regulation is greater than, the main inlet port is plugged completely by the speed regulation plug 14, so that oil in the oil guide pipe 7 completely enters the oil inlet pipe 8 from the auxiliary oil inlet into the speed regulation pipe 16, the oil in the oil inlet pipe 8 enters the filter cartridge 9, then the driving motor 11 is started, the output shaft of the driving motor drives the cartridge filter 10 to rotate, impurities in the oil are separated, and the separated oil flows out through the oil outlet port 12.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An oil-water separator with adjustable flow comprises a separator shell (1) and a separator body (2), wherein the separator body (2) is fixedly arranged in the separator shell (1), and is characterized in that a filter (3) is further arranged in the separator shell (1), an oil-water inlet joint (4), a water outlet joint (5) and an oil outlet joint (6) are fixedly arranged on the side wall of the separator shell (1), an oil guide pipe (7) is fixedly connected with the oil outlet joint (6), one end, far away from the oil outlet joint (6), of the oil guide pipe (7) is fixedly communicated with a speed adjusting cylinder (13), one end, far away from the oil guide pipe (7), of the speed adjusting cylinder (13) is fixedly communicated with an oil inlet pipe (8), an automatic speed adjusting device is arranged in the speed adjusting cylinder (13), and a filter cylinder (9) is arranged below the separator shell (1), be provided with cartridge type filter screen (10) in cartridge filter (9), advance oil pipe (8) and keep away from the one end of speed governing section of thick bamboo (13) and inwards run through cartridge filter (9) and cartridge type filter screen (10) end wall, and cartridge filter (9) end wall and cartridge type filter screen (10) end wall are fixed be provided with advance the bearing that oil pipe (8) matchd, cartridge filter (9) are kept away from the fixed driving motor (11) that is provided with of one end lateral wall of advancing oil pipe (8), the driving motor output shaft inwards runs through cartridge filter (9) end wall and cartridge type filter screen (10) fixed connection, cartridge filter (9) side wall is fixed and is provided with oil outlet (12).

2. The oil-water separator with the adjustable flow rate as claimed in claim 1, wherein the automatic speed regulation device comprises a speed regulation pipe (16), the speed regulation pipe (16) is fixedly arranged on the inner wall of the lower side of the speed regulation cylinder (13), the lower end of the speed regulation pipe (16) is communicated with the oil inlet pipe (8), a main oil inlet is fixedly arranged on the side wall of the speed regulation pipe (16), a speed regulation plug (14) matched with the main oil inlet is arranged above the speed regulation pipe (16), a plurality of groups of uniformly distributed springs (15) are fixedly connected between the upper side wall of the speed regulation plug (14) and the inner wall of the upper side of the speed regulation cylinder (13), the upper side wall of the speed regulation plug (14) corresponds to the opening of the oil guide pipe (7), and auxiliary oil inlets are symmetrically arranged on the side wall of the speed.

3. The oil-water separator with the adjustable flow rate as claimed in claim 2, wherein the speed regulating plug (14) is arranged in a circular truncated cone shape, the diameter of the upper side wall of the speed regulating plug (14) is larger than that of the lower side wall, and the diameter of the upper side wall of the speed regulating plug (14) is larger than that of the opening of the oil guide pipe (7).

4. The oil-water separator with adjustable flow rate as claimed in claim 3, wherein each spring (15) is made of stainless steel material with strong anti-corrosion ability.

5. The oil-water separator with adjustable flow rate as claimed in claim 4, wherein a ring of matching sealing gaskets is arranged at the joint of the oil inlet pipe (8) and the end wall of the filter cylinder (9).