CN214715382U - Folding oil-gas separator - Google Patents

Abstract

The utility model discloses a folding oil and gas separator, including outer skeleton, the bottom plate is installed to outer skeleton bottom, be equipped with first filter core in the outer skeleton, be equipped with the positioning net in the first filter core, be equipped with the second filter core in the positioning net. The utility model discloses in, the filter core divide into five layers, the outmost outer skeleton that is equipped with, outer skeleton inboard is equipped with first filter screen, first filter screen inboard is equipped with the limiting plate, the limiting plate inboard is equipped with the second filter screen, second filter screen inboard is equipped with the inner frame, outer skeleton lateral wall top and bottom welding have the connecting plate, unthreaded hole two that is equipped with on the connecting plate is connected with unthreaded hole one on the roof, conveniently dismantle, can improve work efficiency, the bracing piece is installed to the outer skeleton outer wall, can improve oil and gas separator intensity, outer skeleton is the stainless steel, structural design is simple and reasonable, easy production, oil and gas separator's life has been improved, play fine guard action to compressed air outlet quality, promote the air quality.

Description

Folding oil-gas separator

Technical Field

The utility model relates to an oil and gas separator technical field especially relates to a folding oil and gas separator.

Background

The oil-gas separator has the function of separating impurities carried in the compressed air from the air compressor head, wherein the impurities comprise oil particles and suspended small particles, so that the cleanliness of the compressed air is ensured.

The compressed air contains a plurality of suspended oil particles with the diameter less than 1 micron, the small particles are filtered by a micron-level fiber filter material layer of the oil-gas separator along with the gas under the action of the airflow, the small particles can be intercepted by the fibers due to the diffusion effect, and the solid small particles are retained in a filter layer of the filter element.

The oil-gas separator achieves the purpose of oil-gas separation in an oil gathering mode, accompanying solid particles are left in the fiber filter material in the whole process, the size of a filter area formed by the fiber filter material corresponds to corresponding pollutant carrying capacity, and the pollutant carrying capacity is a key factor for determining the service life and the pressure difference of the oil-gas separator.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the folding type oil-gas separator is provided for solving the problems of short service life and low pressure difference of the existing oil-gas separator.

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

the utility model provides a folding oil and gas separator, includes the exoskeleton, the bottom plate is installed to the exoskeleton bottom, be equipped with first filter core in the exoskeleton, be equipped with the positioning network in the first filter core, be equipped with the second filter core in the positioning network, be equipped with the inner frame in the second filter core, the roof is installed at the exoskeleton top, be equipped with the through-hole on the roof, the roof bottom is equipped with limiting plate one, the roof bottom is close to the through-hole and is equipped with limiting plate two, be equipped with unthreaded hole two on the limiting plate one, be equipped with the screw on the roof, the exoskeleton outer wall is equipped with the bracing piece.

As a further description of the above technical solution:

the first filter element is a folding filter element.

As a further description of the above technical solution:

the outer framework is made of stainless steel.

As a further description of the above technical solution:

the top and the bottom of the side surface of the outer framework are welded with connecting plates, and the top of each connecting plate is provided with a first unthreaded hole.

As a further description of the above technical solution:

the first unthreaded hole and the second unthreaded hole are connected through a rivet.

As a further description of the above technical solution:

an oil storage tank is arranged on the bottom plate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the filter core divide into five layers, the outmost outer skeleton that is equipped with, outer skeleton inboard is equipped with first filter screen, first filter screen inboard is equipped with the limiting plate, the limiting plate inboard is equipped with the second filter screen, second filter screen inboard is equipped with the inner frame, outer skeleton lateral wall top and bottom welding have the connecting plate, unthreaded hole two that is equipped with on the connecting plate is connected with unthreaded hole one on the roof, conveniently dismantle, can improve work efficiency, the bracing piece is installed to the outer skeleton outer wall, can improve oil and gas separator intensity, outer skeleton is the stainless steel, structural design is simple and reasonable, easy production, oil and gas separator's life has been improved, play fine guard action to compressed air outlet quality, promote the air quality.

2. The utility model discloses in, during solid particle son passed through first filter core and second filter core in the compressed air, this just leads to first filter core and second filter core resistance to constantly increase, and first filter core is foldable filter core, and filter area enlarges, has improved the dirt receiving capacity of filter core, and then reduces the speed that the resistance of first filter core increases, and then makes the pressure differential of first filter core reduce, has improved the life of filter core.

Drawings

Fig. 1 shows a schematic structural diagram of an oil-gas separator in a front view, provided according to an embodiment of the present invention;

fig. 2 is a schematic top view of a filter element structure provided according to an embodiment of the present invention;

fig. 3 is a schematic bottom view of a top cover according to an embodiment of the present invention;

fig. 4 is a schematic side cross-sectional structural view of a top cover provided according to an embodiment of the present invention;

fig. 5 is a schematic diagram illustrating a bottom plate top view structure provided according to an embodiment of the present invention;

fig. 6 is a schematic side cross-sectional structural view of a bottom plate provided according to an embodiment of the present invention;

fig. 7 shows a schematic main view structure diagram of an exoskeleton according to an embodiment of the present invention.

Illustration of the drawings:

1. a top plate; 2. a base plate; 3. an outer skeleton; 4. a first filter element; 5. positioning a net; 6. a second filter element; 7. An inner skeleton; 8. a connecting plate; 9. a first light hole; 10. a through hole; 11. a screw hole; 101. a first limiting plate; 102. a second limiting plate; 103. a second unthreaded hole; 201. an oil storage tank; 301. a support rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a folding oil and gas separator, including exoskeleton 3, bottom plate 2 is installed to exoskeleton 3 bottom, be equipped with first filter core 4 in exoskeleton 3, be equipped with positioning network 5 in the first filter core 4, be equipped with second filter core 6 in the positioning network 5, be equipped with inner frame 7 in the second filter core 6, roof 1 is installed at exoskeleton 3 top, be equipped with through-hole 10 on roof 1, roof 1 bottom is equipped with limiting plate 101, roof 1 bottom is close to through-hole 10 and is equipped with limiting plate two 102, be equipped with unthreaded hole two 103 on limiting plate 101, be equipped with screw 11 on roof 1, 3 outer walls of exoskeleton are equipped with bracing piece 301, inner frame 7, positioning network 5 and exoskeleton 3 carry on spacingly to first filter core 4 and second filter core 6, make first filter core 4 and second filter core 6 can keep stable, second filter core 6 is the micron and the glass filter bed.

Specifically, as shown in fig. 2, the first filter element 4 is a folding filter element, and the filter area of the filter element plate is increased.

Specifically, as shown in fig. 1 and 7, the exoskeleton 3 is made of stainless steel, is corrosion-resistant, has a low space occupancy rate, and allows air to be sufficiently filtered in contact therewith.

Specifically, as shown in fig. 3, 4 and 7, the top and the bottom of the side of the exoskeleton 3 are welded with connecting plates 8, the top of each connecting plate 8 is provided with a first unthreaded hole 9, the first unthreaded hole 9 is connected with a second unthreaded hole 103 through a rivet, and the rivet is installed and connected conveniently, quickly and vibration-proof.

Specifically, as shown in fig. 5 and 6, the bottom plate 2 is provided with an oil reservoir 201 for storing the condensed oil.

The working principle is as follows: when the filter is used, when air is introduced into the oil-gas separator, the air passes through the first filter element 4, large oil drops can be easily filtered by the first filter element 4 when passing through the first filter element 4, the large oil drops are attached to the first filter element 4 and can be continuously condensed, the large oil drops can be settled under the action of gravity, the large oil drops can slowly descend along the folding first filter element 4, the large oil drops can be attached to oil drops on the first filter element 4 in the converging process in the descending process, the large oil drops can sink into the oil storage tank 201 to be stored, most of small oil drops pass through the first filter element 4 and reach the second filter element 6 after passing through the positioning net 5, the second filter element 6 filters the small oil drops so that the small oil drops are attached to the second filter element 6 to be condensed, the second filter element 6 is a micron and glass filter element, and particles can diffuse through a micron and glass filter material layer, the mechanism of energy coagulation by intercepting by filter materials and inertial collision directly leads floating oil particles in compressed air to coagulate into large oil drops quickly, the oil drops are collected at the bottom of the second filter element 6 under the action of gravity, the oil drops are stored in the oil storage tank 201, when solid particles in the compressed air pass through the first filter element 4 and the second filter element 6, the resistance of the first filter element 4 and the second filter element 6 is continuously increased, the first filter element 4 is a folding filter element, the contact area of the first filter element 4 and air is increased, the resistance increasing speed of the first filter element 4 is further reduced, the pressure difference of the first filter element 4 is further reduced, when the pressure difference reaches 0.08-0.1 Mpa, the filter element needs to be replaced, a top cover at the top of the oil-gas separator is connected with the outer framework 3 through rivets, when the replacement is carried out, the rivets are removed, the filter element can be replaced, the device has simple structure and convenient operation, and the oil in the oil storage tank 201 at the bottom can be extracted for reutilization, the cost can be greatly saved.

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 (6)

1. A folding type oil-gas separator comprises an outer framework (3), and is characterized in that a bottom plate (2) is arranged at the bottom of the outer framework (3), a first filter element (4) is arranged in the outer framework (3), a positioning net (5) is arranged in the first filter element (4), a second filter element (6) is arranged in the positioning net (5), an inner framework (7) is arranged in the second filter element (6), the top of the outer framework (3) is provided with a top plate (1), the top plate (1) is provided with a through hole (10), a first limiting plate (101) is arranged at the bottom of the top plate (1), a second limiting plate (102) is arranged at the bottom of the top plate (1) close to the through hole (10), the limiting plate I (101) is provided with a unthreaded hole II (103), the top plate (1) is provided with a screw hole (11), and the outer wall of the outer framework (3) is provided with a supporting rod (301).

2. Folding oil-gas separator according to claim 1, characterized in that said first filter cartridge (4) is a folding filter cartridge.

3. Folding oil and gas separator according to claim 1, characterized in that the exoskeleton (3) is stainless steel.

4. The folding oil-gas separator as claimed in claim 1, wherein connecting plates (8) are welded at the top and bottom of the side surface of the outer skeleton (3), and a first unthreaded hole (9) is formed at the top of each connecting plate (8).

5. The folding oil-gas separator according to claim 4, wherein the first unthreaded hole (9) and the second unthreaded hole (103) are connected through a pull rivet.

6. The folding oil-gas separator as claimed in claim 1, wherein an oil storage tank (201) is arranged on the bottom plate (2).

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