CN219518208U

CN219518208U - Novel oil-gas separation filter element device

Info

Publication number: CN219518208U
Application number: CN202320948832.0U
Authority: CN
Inventors: 杨观林; 凌华旺; 罗玉师
Original assignee: Guangxi Guite Technology Co ltd
Current assignee: Guangxi Guite Technology Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-08-15
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to the technical field of oil-gas separation filter element devices, in particular to a novel oil-gas separation filter element device, which comprises the following technical scheme: the base, the sealing washer is installed in the fluting of base outside and embedding, base upper surface inboard is equipped with the arch, protruding upper surface on the base is seted up flutedly, base top fixed mounting has the skeleton body, skeleton body outside bottom fluting and embedding are installed the sealing washer, skeleton body top movable mounting has the top cap, the top cap outside fluting is installed the sealing washer in the embedding. The utility model solves the problems of poor sealing performance and oil gas leakage when the filter is used.

Description

Novel oil-gas separation filter element device

Technical Field

The utility model relates to the technical field of oil-gas separation filter element devices, in particular to a novel oil-gas separation filter element device.

Background

Oil and gas separation cartridge filters are a common type of filter used to separate oil and gas, and are commonly used in various industries and manufacturing areas. The filtering material in the filter element can filter out the corpuscles and liquid in the air, so that the purity and the purification degree are higher.

Chinese utility model patent: the publication number is CN207012711U, which discloses an oil-gas separator filter element, comprising an inner framework, a coarse filter felt, a middle framework, a winding layer and a folding layer, wherein the oil-gas separator filter element sequentially comprises the inner framework, the coarse filter felt, the middle framework, the winding layer and the folding layer from inside to outside; an inner middle net is arranged between the winding layer and the middle framework, and the winding layer is wound on the inner middle net; an outer middle net is arranged between the winding layer and the folding layer, and the folding layer is wrapped on the outer middle net.

In the prior art, when CN207012711U is used, the oil-gas separator filter element has reasonable design and simple and compact structure, is matched with the folding layer through the winding layer, has better filtering effect and large treatment capacity, and has low oil content after treatment, but when the oil-gas separator filter element is used, the combination mode of the oil-gas separator filter element is wound, and then when the oil-gas separator filter element is installed and used, the condition of gas leakage is easy to occur, and then the condition of oil-gas leakage exists when the oil-gas filtration is carried out, so that the novel oil-gas separator filter element is needed to solve the problems.

Disclosure of Invention

The utility model aims to provide a novel oil-gas separation filter element device, which has the advantage of improving the tightness of a filter, and solves the problems that the sealing performance of the filter is poor and oil-gas leakage occurs when the filter is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel oil-gas separation filter core ware, includes the base, the sealing washer is installed in the fluting of base outside and embedding, the base upper surface inboard is equipped with the arch, protruding upper surface on the base is seted up flutedly, base top fixed mounting has the skeleton body, the fluting of skeleton body outside bottom is installed the sealing washer in the embedding, skeleton body top movable mounting has the top cap, the sealing washer is installed in the fluting of top cap outside and embedding.

When using a novel oil-gas separation filter core ware among this technical scheme, with skeleton body top and top cap threaded connection to through installation screw with skeleton body and base fixed connection, through first sealed pad and second sealed pad, improved the leakproofness that skeleton body and base and top cap are connected, simultaneously, set up the sealing washer respectively on skeleton body, top cap and base, thereby after installing, oil gas can only get into and make oil and impurity remain in the filter and exhaust gas after filtering from the inlet port.

Preferably, the first sealing gasket is clamped at the joint of the base and the framework body, and the base is fixedly connected with the framework body through the mounting screw.

Preferably, the skeleton body adopts tubular structure design, and the inside and outside both sides in skeleton body top all are equipped with the external screw thread, and the bleeder vent has been seted up to the skeleton body outer wall, and the skeleton body outside is equipped with the fold layer, and the skeleton body inboard is equipped with the winding layer, and the winding in situ side is equipped with thick effect filter felt.

Preferably, the inner wall of the coarse filtration felt is in contact with but not fixedly connected with the outer wall of the bulge on the base.

Preferably, the top cover lower surface is slotted and is equipped with the internal thread in the fluting, and the inlet port has been seted up to top cover centre of a circle department, and top cover lower surface passes through internal thread and skeleton body top threaded connection, and top cover and skeleton body junction are equipped with the second and seal the pad.

Preferably, the pore diameter of the air inlet hole is smaller than the inner diameter size of the coarse filter felt.

Preferably, the sealing rings are made of soft rubber, the number of the sealing rings is three, and the thickness of each sealing ring is half of the thickness of the top cover.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the base, the framework body and the top cover are arranged, and the sealing rings are arranged on the base, the framework body and the top cover, so that the sealing performance of the filter and the filtering device is improved when the filter is used, meanwhile, the second sealing gasket is arranged at the joint of the top cover and the framework body, and the first sealing gasket 2 is arranged at the joint of the base and the framework body, so that the sealing performance of the filter is improved, and the effect of improving the sealing performance of the filter is achieved.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic view of the enlarged partial structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic elevational view of the present utility model;

fig. 4 is a schematic view of the partial enlarged structure of fig. 3 according to the present utility model.

In the figure: 1. a base; 2. a first gasket; 3. a seal ring; 4. installing a screw; 5. folding the layers; 6. a skeleton body; 7. ventilation holes; 8. a winding layer; 9. coarse filtration felt; 10. a top cover; 11. an air inlet hole; 12. and a second gasket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, 2, 3 and 4, one embodiment of the present utility model provides: the utility model provides a novel oil-gas separation filter core ware, includes base 1, and base 1 outside fluting and embedding are installed sealing washer 3, and base 1 upper surface inboard is equipped with the arch, and the protruding upper surface on base 1 is seted up flutedly, and base 1 top fixed mounting has skeleton body 6, and base 1 and skeleton body 6 junction centre gripping have first sealed pad 2, and base 1 passes through mounting screw 4 and skeleton body 6 fixed connection. The sealing washer 3 is installed in the fluting of skeleton body 6 outside bottom and embedding, and skeleton body 6 adopts tubular structure design, and the inside and outside both sides in skeleton body 6 top all are equipped with the external screw thread, and bleeder vent 7 has been seted up to skeleton body 6 outer wall, and the skeleton body 6 outside is equipped with fold layer 5, and the skeleton body 6 inboard is equipped with winding layer 8, and winding layer 8 inboard is equipped with coarse filtration felt 9.

The top of the skeleton body 6 is movably provided with a top cover 10, the lower surface of the top cover 10 is grooved and is internally provided with internal thread, the center of the top cover 10 is provided with an air inlet hole 11, the lower surface of the top cover 10 is in threaded connection with the top of the skeleton body 6 through the internal thread, and the joint of the top cover 10 and the skeleton body 6 is provided with a second sealing gasket 12. The inner wall of the coarse filter felt 9 is in contact with the outer wall of the bulge on the base 1 but is not fixedly connected. The pore diameter of the air inlet hole 11 is smaller than the inner diameter of the coarse filter felt 9. The outside of the top cover 10 is grooved and is embedded with a sealing ring 3. The sealing rings 3 are made of soft rubber, the number of the sealing rings 3 is three, and the thickness of each sealing ring 3 is half of the thickness of the top cover 10. Through setting up base 1, skeleton body 6 and top cap 10 to set up sealing washer 3 on base 1, skeleton body 6 and top cap 10, thereby improved the leakproofness of filter and filter equipment when using, set up second sealing pad 12 in top cap 10 and skeleton body 6 junction simultaneously, thereby set up first sealing pad 2 in base 1 and skeleton body 6 junction improved the leakproofness of filter self, reached the effect that improves the filter leakproofness.

When the utility model is used, the top of the framework body 6 is in threaded connection with the top cover 10, the framework body 6 is fixedly connected with the base 1 through the mounting screw 4, the tightness of the connection between the framework body 6 and the base 1 and the top cover 10 is improved through the first sealing gasket 2 and the second sealing gasket 12, and meanwhile, the sealing rings 3 are respectively arranged on the framework body 6, the top cover 10 and the base 1, so that after the installation, oil gas can only enter from the air inlet 11, and after the oil gas is filtered, oil and impurities remain in the filter and are discharged.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel oil-gas separation filter core ware, includes base (1), its characterized in that: the novel sealing device is characterized in that the sealing ring (3) is grooved and embedded in the outer side of the base (1), the bulge is arranged on the inner side of the upper surface of the base (1), the upper surface of the bulge on the base (1) is provided with a groove, the top of the base (1) is fixedly provided with the framework body (6), the sealing ring (3) is grooved and embedded in the bottom of the outer side of the framework body (6), the top cover (10) is movably arranged on the top of the framework body (6), and the sealing ring (3) is grooved and embedded in the outer side of the top cover (10).

2. The novel oil-gas separation filter according to claim 1, wherein: the first sealing gasket (2) is clamped at the joint of the base (1) and the framework body (6), and the base (1) is fixedly connected with the framework body (6) through the mounting screw (4).

3. The novel oil-gas separation filter according to claim 1, wherein: the framework body (6) adopts a cylindrical structural design, both the inner side and the outer side of the top of the framework body (6) are provided with external thread, the outer wall of the framework body (6) is provided with ventilation holes (7), the outside of skeleton body (6) is equipped with fold layer (5), and skeleton body (6) inboard is equipped with winding layer (8), and winding layer (8) inboard is equipped with thick effect filter felt (9).

4. A novel oil and gas separation cartridge filter as set forth in claim 3, wherein: the inner wall of the coarse filtration felt (9) is in contact with the outer wall of the bulge on the base (1) but is not fixedly connected.

5. The novel oil-gas separation filter according to claim 1, wherein: the novel sealing device is characterized in that an inner thread is arranged in a groove formed in the lower surface of the top cover (10), an air inlet hole (11) is formed in the center of the top cover (10), the lower surface of the top cover (10) is connected with the top of the framework body (6) through the inner thread, and a second sealing gasket (12) is arranged at the joint of the top cover (10) and the framework body (6).

6. The novel oil-gas separation filter according to claim 5, wherein: the aperture of the air inlet hole (11) is smaller than the inner diameter of the coarse filter felt (9).

7. The novel oil-gas separation filter according to claim 1, wherein: the sealing rings (3) are made of soft rubber materials, the number of the sealing rings (3) is three, and the thickness of each of the three sealing rings (3) is half of the thickness of the top cover (10).