CN210278731U - Rotary fan oil-gas separation device - Google Patents
Rotary fan oil-gas separation device Download PDFInfo
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- CN210278731U CN210278731U CN201920521387.3U CN201920521387U CN210278731U CN 210278731 U CN210278731 U CN 210278731U CN 201920521387 U CN201920521387 U CN 201920521387U CN 210278731 U CN210278731 U CN 210278731U
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- air chamber
- air
- oil
- separation device
- gas separation
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Abstract
The utility model discloses a rotation fan oil-gas separation device, including columniform air chamber barrel, the top of air chamber barrel is equipped with the relief valve, and the bottom is equipped with the oil discharge outlet, and the air chamber barrel still has air inlet and gas outlet, begins to be equipped with from one side of air inlet in the cavity of air chamber barrel and is spiral helicine baffle for the cavity of air chamber barrel is separated for the spiral runner, and the gas outlet of air chamber barrel sets up in outermost spiral runner, and on outermost spiral runner, the inner wall of air chamber barrel is equipped with the oil absorption sponge. Adopt the utility model discloses a design, air and oil gas can be fine obtain the separation, and maintain the convenience.
Description
Technical Field
The utility model relates to an oil-gas separation device, especially a rotation fan oil-gas separation device.
Background
The rotary fan has the advantages that due to the special working principle, the blades and the cylinder body work in a contact mode, lubricating oil of the rotary fan is directly dripped into the cylinder body to lubricate the contact surfaces of the blades and the cylinder body, in the process of conveying gas, high-temperature air can change part of the lubricating oil into steam to be taken away, and in order to enable the conveyed gas to be kept clean, a high-efficiency practical oil-gas separation device is needed.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims to solve the problem that the oil-gas separation of the existing rotary fan is not thorough and the efficiency is slow.
The technical scheme is as follows: the utility model provides a following technical scheme:
the utility model provides a rotation fan oil-gas separation device, includes the columniform air chamber barrel, the top of air chamber barrel is equipped with the relief valve, the bottom is equipped with the oil discharge outlet, the air chamber barrel still has air inlet and gas outlet, begin to be equipped with from one side of air inlet in the cavity of air chamber barrel and be spiral helicine baffle, make the cavity of air chamber barrel separated for the spiral runner, the gas outlet of air chamber barrel sets up in outermost spiral runner, on outermost spiral runner, the inner wall of air chamber barrel is equipped with the oil absorption sponge.
Further, the oil absorption sponge is adsorbed on the inner wall of the air chamber cylinder through a magnet.
Further, the spiral flow channel starts from one side of the air chamber cylinder air inlet and is spirally arranged towards the other side of the air chamber cylinder air inlet.
Furthermore, an air outlet channel penetrating through the partition board and the wall surface of the air chamber cylinder body is also arranged at the terminal point of the spiral flow channel.
Further, a group of porous inclined plates are further arranged between the air inlet and the air outlet of the air chamber cylinder body, and the plurality of porous inclined plates are connected in series through series iron sheets and are arranged in the spiral flow channel.
Further, the porous sloping plates are parallel to each other, and each porous sloping plate has an included angle of not more than 50 degrees with the horizontal plane.
The working principle is as follows: air is carried the air chamber barrel from the fan cylinder body, and the air passes through the spiral flow way earlier, forms the vortex, produces centrifugal force, because the characteristics that oil gas is heavier than the air, on most oil gas can be got rid of the oil absorption sponge that the air chamber barrel inner wall pasted by centrifugal force, remaining oil gas is separated once more when the porous swash plate, the oil partyinly that separates flows to the bottommost and flows through the oil discharge opening, partly stays in the oil absorption sponge, to fixed maintenance time, need wash the oil absorption sponge.
Has the advantages that: compared with the prior art: adopt the utility model discloses a design, air and oil gas can be fine obtain the separation, and maintain the convenience.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the multi-hole sloping plate of the present invention;
fig. 3 is a schematic cross-sectional view of the horizontal section of the present invention.
Detailed Description
The present invention is further illustrated by the following figures and specific examples, which are to be understood as illustrative only and not as limiting the scope of the invention, which is to be given the full breadth of the appended claims and any and all equivalent modifications thereof which may occur to those skilled in the art upon reading the present specification.
Example 1
As shown in fig. 1 to 3, a rotary fan oil-gas separation device, including columniform air chamber barrel 2, the top of air chamber barrel 2 is equipped with relief valve 1, the bottom is equipped with oil discharge outlet 5, air chamber barrel 1 still has air inlet 10 and gas outlet 11, begin to be equipped with from one side of air inlet 10 in the cavity of air chamber barrel 2 and be spiral helicine baffle 12, make the cavity of air chamber barrel be separated for spiral runner 6, the gas outlet of air chamber barrel sets up in outermost spiral runner 6, on outermost spiral runner 6, the inner wall of air chamber barrel 2 is equipped with oil absorption sponge 4.
The oil absorbing sponge 4 is adsorbed on the inner wall of the air chamber cylinder 2 through a magnet 9.
The spiral flow path 6 is spirally arranged from one side of the air inlet 10 of the air chamber cylinder 2 toward the other side of the air inlet 10 of the air chamber cylinder 2.
And an air outlet channel penetrating through the partition board and the wall surface of the air chamber cylinder 2 is also arranged at the terminal point of the spiral flow channel 6.
A group of porous sloping plates 3 are further arranged between the air inlet 10 and the air outlet 11 of the air chamber cylinder body 2, and the plurality of porous sloping plates 3 are connected in series through series iron sheets 8 and are arranged in the spiral flow channel 6.
The porous sloping plates 3 are parallel to each other, and each porous sloping plate 3 has an included angle of not more than 50 degrees with the horizontal plane.
Air carries air chamber barrel 2 from the fan cylinder body, and the air passes through spiral flow channel 6 earlier, forms the vortex, produces centrifugal force, because the characteristics that the air is heavier than the air, most oil gas can be got rid of on the oil absorption sponge 4 that the 2 inner walls of air chamber barrel pasted by centrifugal force, remaining oil gas is separated once more when passing through porous swash plate 3, the oil partyinjection of separating flows to the bottommost and flows through the oil discharge opening, partly stays in oil absorption sponge 4, to fixed maintenance time, need wash oil absorption sponge 4.
Claims (6)
1. The utility model provides a rotation fan oil-gas separation device, includes the columniform air chamber barrel, and the top of air chamber barrel is equipped with the relief valve, and the bottom is equipped with the oil discharge outlet, and the air chamber barrel still has air inlet and gas outlet, its characterized in that: a spiral partition plate is arranged in the cavity of the air chamber cylinder from one side of the air inlet, so that the cavity of the air chamber cylinder is divided into spiral flow passages, the air outlet of the air chamber cylinder is arranged in the outermost spiral flow passage, and the inner wall of the air chamber cylinder is provided with an oil absorption sponge.
2. The rotary fan oil-gas separation device of claim 1, wherein: the oil absorption sponge is adsorbed on the inner wall of the air chamber cylinder through the magnet.
3. The rotary fan oil-gas separation device of claim 1, wherein: the spiral flow channel starts from one side of the air inlet of the air chamber cylinder and is spirally arranged towards the other side of the air inlet of the air chamber cylinder.
4. The rotary fan oil-gas separation device of claim 1, wherein: and an air outlet channel penetrating through the partition plate and the wall surface of the air chamber cylinder body is also arranged at the terminal point of the spiral flow channel.
5. The rotary fan oil-gas separation device of claim 1, wherein: a group of porous sloping plates are arranged between the air inlet and the air outlet of the air chamber cylinder body, and a plurality of porous sloping plates are connected in series through series iron sheets and are arranged in the spiral flow channel.
6. The rotary fan oil-gas separation device of claim 5, wherein: the porous sloping plates are parallel to each other, and each porous sloping plate and the horizontal plane have an included angle of not more than 50 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920521387.3U CN210278731U (en) | 2019-04-17 | 2019-04-17 | Rotary fan oil-gas separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920521387.3U CN210278731U (en) | 2019-04-17 | 2019-04-17 | Rotary fan oil-gas separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210278731U true CN210278731U (en) | 2020-04-10 |
Family
ID=70068052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920521387.3U Active CN210278731U (en) | 2019-04-17 | 2019-04-17 | Rotary fan oil-gas separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210278731U (en) |
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2019
- 2019-04-17 CN CN201920521387.3U patent/CN210278731U/en active Active
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