CN215995700U

CN215995700U - Combined type purification device for separating oil from water of hydraulic oil

Info

Publication number: CN215995700U
Application number: CN202122078895.9U
Authority: CN
Inventors: 张振刚; 张红权; 朱永明
Original assignee: Xinxiang Boguan Intelligent Industry Co ltd
Current assignee: Xinxiang Boguan Intelligent Industry Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-11
Anticipated expiration: 2031-08-31

Abstract

The utility model provides a combined type purifier for hydraulic oil water separating, include: the oil-water separator comprises an exhaust valve structure, an exhaust chamber, an oil outlet chamber, an oil-water separation chamber, a lower barrel and an upper barrel; the upper cylinder body is arranged at the upper part of the purifier, and a manhole is arranged on the front side of the outer ring surface of the upper cylinder body; the lower barrel is arranged at the lower part of the purifier, the lower end surface of the lower barrel is provided with a plurality of groups of supporting legs, and connecting rods are connected between the lower parts of the supporting legs; the exhaust valve structure is arranged on the right part of the upper end face of the upper barrel, and an exhaust pipe is arranged on the lower part of the exhaust valve structure. The utility model discloses but the practicality sets up the clarifier and adopts two shell structure, and not only the structure is durable firm, and safer heat preservation moreover, mainly carries out rapid mixing with hydraulic oil earlier, makes oil, water and gas wherein acutely rock to carry out water oil separating this moment in time, carry out oil-gas separation again, the reciprocal separation of while manifold cycles purifies, helps improving the purification degree of hydraulic oil, with the quality of guarantee its use.

Description

Combined type purification device for separating oil from water of hydraulic oil

Technical Field

The utility model relates to a hydraulic oil water oil separating purifies technical field, concretely relates to combined type purifier for hydraulic oil water oil separating.

Background

The oil suction and oil return of the existing oil tank are system oil inlet and outlet paths, oil discharged from the tank body by the oil suction pipe returns into the tank body by the oil return pipe, the oil tank body is isolated into two parts by a partition plate, the height of the partition plate is too high than the liquid level of the oil, bubbles generated in the oil return process are retained on the oil return side of the partition plate by the isolation of the partition plate, and the oil without the bubbles flows into the bubble-free side of the partition plate through a through hole at the lower part of the partition plate to form the circulating work of the oil. The structure can effectively prevent air bubbles in oil from entering the oil suction pipe and entering a system, and because in a hydraulic system, water vapor in the atmosphere is immersed in the processes of storage, transportation, pumping and injection and use, and dissolved water, free water and emulsified water appear in the oil, the phenomenon has great influence on the stability of the hydraulic system.

Comparison file CN201621003629.2 tower crane hydraulic oil anti-emulsification device mentions "in this specification the utility model discloses the technical scheme who adopts is tower crane hydraulic oil anti-emulsification device, including hydraulic tank, the last fuel feeding oil pump that is provided with of hydraulic tank, the last oil inlet that is provided with of hydraulic tank, be provided with sealed lid on the oil inlet, hydraulic tank's bottom is provided with the water oil separating memory, the bottom of water oil separating memory is provided with the drain pipe, be provided with the stop valve on the drain pipe. Preferably, the bottom of the hydraulic oil tank is of an inclined plane structure, the oil-water separation storage device is located at the lowest point of the bottom of the hydraulic oil tank and is of a structure with a small top and a big bottom, and the oil-water separation storage device is provided with an automatic alarm device. "however, there is the defect in the oil-water separation accumulator setting among the comparison file, need through for a long time stand discharge the bottom liquid can, this operation not only oil-water separation time is longer, separate in addition totally inadequately, still can have some little hydrones in fluid, influence the use quality of surplus hydraulic pressure fluid.

SUMMERY OF THE UTILITY MODEL

For overcoming the defect that prior art exists, provide a combined type purifier for hydraulic pressure oil water-oil separation now to solve the water oil separation accumulator setting among the comparison document and have the defect, need through the long-time liquid of discharge bottom after standing for a period can, this operation not only water separating time is longer, the separation is clean inadequately moreover, still can have some little hydrones in fluid, influences the problem of the use quality of surplus hydraulic pressure fluid.

In order to achieve the above object, there is provided a composite purification device for separating oil from water in hydraulic oil, comprising: the oil-water separator comprises an exhaust valve structure, an exhaust chamber, an oil outlet chamber, an oil-water separation chamber, a lower barrel and an upper barrel;

the upper cylinder is arranged at the upper part of the purifier, and a manhole is arranged on the front side of the outer annular surface of the upper cylinder;

the lower barrel is arranged at the lower part of the purifier, a plurality of groups of supporting legs are arranged on the lower end surface of the lower barrel, and connecting rods are connected among the lower parts of the supporting legs;

the exhaust valve structure is arranged on the right part of the upper end face of the upper barrel, an exhaust pipe is arranged on the lower part of the exhaust valve structure, the lower end of the exhaust pipe leads into an exhaust chamber, a mesh enclosure is arranged at the upper end of the exhaust pipe, and an electric control valve is arranged on the right part of the exhaust pipe;

the exhaust chamber is arranged at the upper part in the upper barrel and is provided with a partition plate, and the middle part of the partition plate is provided with an oil-proof ventilation film;

the oil outlet chamber is arranged in the middle of the inner part of the upper cylinder body;

and the oil-water separation chamber is arranged at the lower part in the upper barrel.

Further, the casing inboard of clarifier is provided with interior casing, and the casing outside of clarifier is provided with the shell body to it has the heat preservation to separate between shell body and the interior casing, and is provided with the multiunit cushion between the lower part of shell body and heat preservation, carbon steel material is chooseed for use to the shell body, and high density sponge material is chooseed for use to the heat preservation, and ceramic steel material is chooseed for use to interior casing.

Furthermore, be provided with the guide plate on going out the interior rampart of grease chamber, and be provided with the zone of heating on the lateral wall of grease chamber, and install the heat conduction silk in the zone of heating.

Furthermore, a plurality of groups of oil filter element cylinders are installed in the oil-water separation chamber, the oil filter element cylinders are all arranged in a wide-down mode and narrow-up mode, the lower portion of each oil filter element cylinder is communicated with the lower cylinder body, and the centers of the exhaust chamber, the oil outlet chamber and the oil-water separation chamber are all located on the same axis.

Furthermore, the center in the lower cylinder body is provided with the (mixing) shaft, is provided with multiunit second stirring rake and first stirring rake on the (mixing) shaft, and second stirring rake and first stirring rake interval set up from top to bottom, and the lower extreme of (mixing) shaft is connected on first motor.

Further, the bottom surface left side of barrel is provided with the import down, and is connected with the feed liquor pipe under the import, the bottom surface right side of barrel is provided with the export down, is connected with the back flow under the export, and installs first suction pump on the back flow to the upper end of back flow is access to in the oil outlet chamber.

Furthermore, the lower part of the exhaust valve structure is provided with an exhaust pipe, the lower end of the exhaust pipe is led into the exhaust chamber, the upper end of the exhaust pipe is provided with a mesh enclosure, and the right part of the exhaust pipe is provided with an electric control valve.

The beneficial effects of the utility model reside in that, the utility model discloses a but the clarifier is set up and two shell structure are adopted, and not only the structure is durable firm, keeps warm more safely moreover, carries out rapid mixing with hydraulic oil earlier, makes oil, water and gas wherein acutely rock to carry out oil-water separation this moment in time, carry out oil-gas separation again, the while is circulated reciprocal separation and is purified many times, helps improving the purification degree of hydraulic oil, with the quality of guarantee its use.

1. The setting of oil water separating chamber is used for separating the oil of play oil aquatic, leaves steam, and the setting of oil filter element section of thick bamboo is wide at the top and narrow tubular construction down, makes things convenient for hydraulic oil to well gush into to the oil outlet space on upper portion is bigger, and the separation is convenient fast more.

2. The setting of barrel down is used for rapid mixing hydraulic pressure fluid on the one hand for all taking place violent rocking simultaneously in oil, water and the gas in the liquid, and carry out quick water oil separating under this condition, so that accelerate the separation.

3. Meanwhile, the return pipe connected between the oil outlet chamber and the lower cylinder body is used for pumping the liquid in the oil outlet chamber back into the lower cylinder body again, so that the hydraulic oil liquid is circularly purified for many times, and the purity of the hydraulic oil liquid is improved.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

fig. 2 is a schematic top view of an embodiment of the present invention;

fig. 3 is a schematic right view of an embodiment of the present invention;

fig. 4 is a schematic cross-sectional structure diagram of an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a purifier housing according to an embodiment of the present invention.

In the figure: 1. a purifier; 10. an outer housing; 11. a heat-insulating layer; 12. an inner housing; 13. cushion blocks; 14. a connecting rod; 15. supporting legs; 16. a manhole; 2. an exhaust valve structure; 20. a mesh enclosure; 21. an exhaust pipe; 22. an electrically controlled valve; 3. an exhaust chamber; 30. a partition plate; 31. an oil-proof breathable film; 4. an oil outlet chamber; 40. a baffle; 41. a heating layer; 42. heat conducting wires; 5. an oil-water separation chamber; 50. an oil filter element cylinder; 6. a lower cylinder body; 60. a first motor; 61. a liquid inlet pipe; 62. an inlet; 63. an outlet; 64. a stirring shaft; 65. a first stirring paddle; 66. a second stirring paddle; 67. a first water pump; 68. a return pipe; 7. and (4) an upper cylinder body.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

Fig. 1 is the utility model discloses front view schematic diagram, fig. 2 are the utility model discloses a overlook the schematic diagram, fig. 3 do the utility model discloses a right side is looked the schematic diagram, fig. 4 does the utility model discloses a section structure schematic diagram and fig. 5 are the utility model discloses a purifier shell structure schematic diagram.

Referring to fig. 1 to 5, the utility model provides a combined type purifier for hydraulic oil water-oil separation, include: the device comprises an exhaust valve structure 2, an exhaust chamber 3, an oil outlet chamber 4, an oil-water separation chamber 5, a lower barrel 6 and an upper barrel 7; the upper cylinder 7 is arranged at the upper part of the purifier 1, and a manhole 16 is arranged at the front side of the outer annular surface of the upper cylinder 7; the lower cylinder 6 is arranged at the lower part of the purifier 1, a plurality of groups of supporting legs 15 are arranged on the lower end surface of the lower cylinder 6, and connecting rods 14 are connected between the lower parts of the groups of supporting legs 15; the exhaust valve structure 2 is arranged at the right part of the upper end surface of the upper cylinder 7, the exhaust chamber 3 is arranged at the upper part in the upper cylinder 7, the exhaust chamber 3 is provided with a partition plate 30, and the middle part of the partition plate 30 is provided with an oil-proof ventilation film 31; the oil outlet chamber 4 is arranged in the middle of the inside of the upper barrel 7, the oil-water separation chamber 5 is arranged at the lower part of the inside of the upper barrel 7, and the centers of the exhaust chamber 3, the oil outlet chamber 4 and the oil-water separation chamber 5 are all positioned on the same axis;

in this embodiment, the casing inboard of clarifier 1 is provided with interior casing 12, and the casing outside of clarifier 1 is provided with shell body 10 to it has heat preservation 11 to separate between shell body 10 and the interior casing 12, and is provided with multiunit cushion 13 between the lower part of shell body 10 and heat preservation 11, and carbon steel material is chooseed for use to shell body 10, and high density sponge material is chooseed for use to heat preservation 11, and ceramic steel material is chooseed for use to interior casing 12.

As a preferred embodiment, the utility model discloses well clarifier 1's upper and lower two parts do not are provided with down barrel 6 and last barrel 7, through last barrel 7 in carry hydraulic oil, through rapid mixing back profit activity is more violent, makes it carry out oil water separation in barrel 6 down to oil water separation back is the multiple circulation purification treatment again, in order to improve the purification rate.

In this embodiment, a flow guide plate 40 is disposed on an inner annular wall of the oil outlet chamber 4, a heating layer 41 is disposed on an outer side wall of the oil outlet chamber 4, and a heat conduction wire 42 is installed in the heating layer 41.

As a preferred embodiment, the utility model discloses well oil outlet chamber 4 is as the region of producing oil, under the direction of guide plate 40 all around, can make the gas that carries in the oil can have the directional upwelling more, and rethread baffle 30 and grease proofing ventilation membrane 31's filtration enters into exhaust chamber 3 to carry out oil-gas separation.

In this embodiment, a plurality of sets of oil filter element cylinders 50 are installed in the oil-water separation chamber 5, and the oil filter element cylinders 50 are all arranged to be wide at the bottom and narrow at the top, and the lower part of the oil filter element cylinder 50 is communicated with the lower cylinder 6.

As an embodiment of preferred, the utility model discloses well oil-water separation chamber 5's setting is used for separating the oil of oil aquatic, leaves steam, and the setting of oil filter element section of thick bamboo 50 is to the tubular construction narrow down wide, makes things convenient for hydraulic oil to well gush into to the space of producing oil on upper portion is bigger, and the separation is convenient fast more.

In this embodiment, a stirring shaft 64 is arranged in the center of the lower cylinder 6, a plurality of groups of second stirring paddles 66 and first stirring paddles 65 are arranged on the stirring shaft 64, the second stirring paddles 66 and the first stirring paddles 65 are arranged at intervals up and down, and the lower end of the stirring shaft 64 is connected to the first motor 60; an inlet 62 is arranged on the left side of the bottom surface of the lower cylinder 6, a liquid inlet pipe 61 is connected below the inlet 62, an outlet 63 is arranged on the right side of the bottom surface of the lower cylinder 6, a return pipe 68 is connected below the outlet 63, a first water suction pump 67 is mounted on the return pipe 68, and the upper end of the return pipe 68 leads into the oil outlet chamber 4.

As an embodiment of preferred, the utility model discloses in the setting of lower barrel 6, be used for rapid mixing hydraulic pressure fluid on the one hand for oil, water and gas in the liquid all take place violent rocking simultaneously, and carry out quick water oil separating under this condition, so that accelerate the separation, simultaneously go out the back flow 68 that is connected between oil chamber 4 and the lower barrel 6 and be used for drawing back down the barrel 6 once more with the liquid that goes out in the oil chamber 4 in, so that carry out the multiple circulation with hydraulic oil liquid and purify, improve its purity.

The utility model discloses there is the defect in the oil-water separation accumulator setting that can effectively solve among the comparison document, need through the long-time liquid of the back discharge bottom that stews for a period can, this operation not only oil-water separation time is longer, and the separation is clean inadequately, still can exist some little hydrones in fluid, influence the problem of the use quality of surplus hydraulic fluid, the utility model discloses but the nature sets up the clarifier and adopts two shell structure, and not only the structure is durable firm, and more safe heat preservation, mainly carries out rapid mixing with hydraulic oil earlier, makes oil wherein, water and gas acutely rock to carry out oil-water separation this moment, carry out oil-gas separation again, the reciprocal separation of while many times purifies, helps improving the purification degree of hydraulic oil, in order to ensure the quality of its use.

Claims

1. A combined type purifier for hydraulic oil water-oil separation, characterized by comprising: the device comprises an exhaust valve structure (2), an exhaust chamber (3), an oil outlet chamber (4), an oil-water separation chamber (5), a lower barrel (6) and an upper barrel (7);

the upper cylinder body (7) is arranged at the upper part of the purifier (1), and a manhole (16) is arranged on the front side of the outer annular surface of the upper cylinder body (7);

the lower barrel (6) is arranged at the lower part of the purifier (1), a plurality of groups of supporting legs (15) are arranged on the lower end face of the lower barrel (6), and connecting rods (14) are connected among the lower parts of the groups of supporting legs (15);

the exhaust valve structure (2) is arranged on the right part of the upper end surface of the upper cylinder body (7);

the air exhaust chamber (3) is arranged at the upper part in the upper barrel (7), the air exhaust chamber (3) is provided with a partition plate (30), and the middle part of the partition plate (30) is provided with an oil-proof ventilation film (31);

the oil outlet chamber (4) is arranged in the middle of the inner part of the upper cylinder body (7);

an oil-water separation chamber (5) arranged at the lower part in the upper cylinder (7).

2. The combined type purification device for separating oil from water of hydraulic oil as claimed in claim 1, wherein an inner shell (12) is disposed inside the shell of the purifier (1), an outer shell (10) is disposed outside the shell of the purifier (1), a heat insulation layer (11) is arranged between the outer shell (10) and the inner shell (12), a plurality of groups of cushion blocks (13) are disposed between the outer shell (10) and the lower portion of the heat insulation layer (11), the outer shell (10) is made of carbon steel, the heat insulation layer (11) is made of high-density sponge, and the inner shell (12) is made of ceramic steel.

3. The composite purification device for separating oil from water of hydraulic oil according to claim 1, wherein a guide plate (40) is disposed on an inner annular wall of the oil outlet chamber (4), a heating layer (41) is disposed on an outer side wall of the oil outlet chamber (4), and a heat conduction wire (42) is installed in the heating layer (41).

4. The combined type purification device for separating oil from water of hydraulic oil according to claim 1, wherein a plurality of groups of oil filter element cylinders (50) are installed in the oil-water separation chamber (5), the oil filter element cylinders (50) are all arranged in a wide-down and narrow-up manner, the lower part of the oil filter element cylinder (50) is communicated with the lower cylinder body (6), and the centers of the exhaust chamber (3), the oil outlet chamber (4) and the oil-water separation chamber (5) are all located on the same axis.

5. The combined type purification device for separating oil from water of hydraulic oil as claimed in claim 1, wherein a stirring shaft (64) is arranged at the center in the lower cylinder (6), a plurality of groups of second stirring paddles (66) and first stirring paddles (65) are arranged on the stirring shaft (64), the second stirring paddles (66) and the first stirring paddles (65) are arranged at intervals up and down, and the lower end of the stirring shaft (64) is connected to the first motor (60).

6. The composite purification device for separating oil from water of hydraulic oil as claimed in claim 1, wherein the bottom left side of the lower cylinder (6) is provided with an inlet (62), the inlet (62) is connected with a liquid inlet pipe (61) below, the bottom right side of the lower cylinder (6) is provided with an outlet (63), the outlet (63) is connected with a return pipe (68) below, a first water pump (67) is installed on the return pipe (68), and the upper end of the return pipe (68) is opened into the oil outlet chamber (4).

7. The combined type purification device for hydraulic oil-water separation as recited in claim 1, characterized in that the exhaust valve structure (2) is provided at a lower portion with an exhaust pipe (21), a lower end of the exhaust pipe (21) opens into the exhaust chamber (3), and an upper end of the exhaust pipe (21) is provided with a mesh enclosure (20), and a right portion of the exhaust pipe (21) is mounted with an electrically controlled valve (22).