CN218717338U

CN218717338U - Oil fume removing device for compressor oil tank condensation

Info

Publication number: CN218717338U
Application number: CN202222878376.5U
Authority: CN
Inventors: 牛连胜; 岳刚; 刘瑞歧; 苗安园; 郑兴全
Original assignee: Tianjin New Tiangang United Special Steel Co Ltd
Current assignee: Tianjin New Tiangang United Special Steel Co Ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-24
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a compressor oil tank condensation removes oil smoke device, include: the oil smoke exhaust device comprises a shell, wherein a smoke inlet and a smoke outlet are formed in the shell; the distributor and the condenser are arranged in the shell and are positioned between the oil smoke inlet and the oil smoke outlet, and the condenser is positioned at the top of the distributor; the oil smoke passes through the oil smoke import gets into inside the casing, passes through in proper order the distributor the condenser is right grease in the oil smoke condenses, and the grease after the condensation is concentrated in the distributor, the residual gas passes through the oil smoke export is discharged. The beneficial effects of the utility model are that the oil smoke that can make the entering casing at the inside distributor of casing distributes evenly, abundant and condenser contact, and can reduce the velocity of flow of oil smoke, and the grease in the separation oil smoke that can be more comprehensive reduces the oil smoke to atmospheric pollution to can recycle the oil of retrieving.

Description

Oil fume removing device for compressor oil tank condensation

Technical Field

The utility model belongs to the technical field of compressor equipment, especially, relate to a compressor oil tank condensation removes fume extractor.

Background

A compressor is a driven fluid machine that raises low-pressure gas into high-pressure gas, and is a heart of a refrigeration system. The refrigerating cycle is powered by sucking low-temperature and low-pressure refrigerant gas from the air suction pipe, driving the piston to compress the refrigerant gas through the operation of the motor, and discharging high-temperature and high-pressure refrigerant gas to the exhaust pipe.

Oil fume discharged from an oil tank of a compressor is subjected to oil mist separation through an oil mist separator filter element, but the oil fume cannot be completely separated, and the oil fume discharged into the atmosphere can pollute the air.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to provide a compressor oil tank condensation removes oil smoke device, the oil mist separation is carried out through the oil mist separator filter core to the current compressor oil tank exhaust oil smoke of effectual solution, nevertheless can not be thorough with oil-gas separation, can produce the pollution to the air in the emission atmosphere.

In order to solve the technical problem, the utility model discloses a technical scheme is: a compressor oil tank condensation oil fume removal device comprises:

the oil smoke inlet is arranged at a position close to the bottom of the shell, and the oil smoke outlet is positioned at one side of the oil smoke inlet, which is far away from the bottom of the shell;

the distributor is arranged in the shell and is positioned between the oil smoke inlet and the oil smoke outlet;

the condenser is arranged in the shell, is positioned between the oil fume inlet and the oil fume outlet and is positioned at the top of the distributor;

the oil smoke passes through the oil smoke import gets into inside the casing, pass through in proper order the distributor the condenser is right grease in the oil smoke condenses, and the grease after the condensation is concentrated in the distributor, the residual gas passes through oil smoke outlet discharge.

Preferably, the distributor is of a hollow structure, a plurality of through holes used for collecting condensed grease are formed in one side close to the condenser, and the grease can flow into the distributor through the through holes.

Preferably, a plurality of through pipes are arranged on two sides of the distributor, so that the oil smoke flows to the condenser along the through pipes.

Preferably, the distributor is further connected with an oil discharge pipe, and the oil discharge pipe can discharge the grease collected in the distributor.

Preferably, an oil discharge valve for controlling whether the grease is discharged or not is further arranged on the oil discharge pipe.

Preferably, the oil fume collecting device further comprises a collecting net, the collecting net is arranged between the condenser and the oil fume outlet, the oil fume passes through the condenser and then is separated from the oil grease, the oil grease is captured in the collecting net and then flows into the distributor.

Preferably, the collection mesh is provided as a stainless steel mesh.

Adopt above-mentioned technical scheme, the distributor inside the casing can make the oil smoke that gets into the casing distribute evenly, abundant and condenser contact, and can reduce the velocity of flow of oil smoke, grease in the separation oil smoke that can be more comprehensive, and the collection net that is in the condenser top can catch the grease of collecting after the condensation to in the distributor of drippage thereupon, reduce the oil smoke and to atmospheric pollution, and can recycle the oil of retrieving.

Drawings

FIG. 1 is a schematic view of a condensing oil fume removing device of a compressor oil tank

In the figure:

100. casing 201, oil smoke import 202, oil smoke export

300. Distributor 301, through pipe 400 and condenser

500. Collecting net 601, oil drain pipe 602 and oil drain valve

Detailed Description

The invention will be further described with reference to the following examples and drawings:

in the description of the embodiments of the present invention, it should be understood that the terms "top," "bottom," and the like refer to orientations or positional relationships based on those shown in the drawings, which are used for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally 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 by those of ordinary skill in the art through specific situations.

As shown in fig. 1, a schematic structural diagram of a condensing oil fume removing device for a compressor oil tank, a condensing oil fume removing device for a compressor oil tank comprises:

the cooking fume inlet 201 and the cooking fume outlet 202 are arranged on the shell 100, the cooking fume inlet 201 is arranged at a position close to the bottom of the shell 100, the cooking fume outlet 202 is positioned at one side of the cooking fume inlet 201 far away from the bottom of the shell 100, namely, at any position of the top of the cooking fume inlet 201, generally, the cooking fume inlet 201 is arranged at the bottom of the shell 100 or at a side position close to the bottom, and the cooking fume outlet 202 is positioned at the top of the shell 100;

a distributor 300 disposed inside the housing 100 and located between the oil smoke inlet 201 and the oil smoke outlet 202; if the upstream and downstream are defined according to the entering sequence of the oil smoke, the distributor 300 is located at the downstream of the oil smoke inlet 201 and can cover the cross section through which the whole oil smoke can pass, so that the oil smoke can be completely separated;

the condenser 400 is arranged in the shell 100, is positioned between the oil smoke inlet 201 and the oil smoke outlet 202, and is positioned at the top of the distributor 300, if the upstream and the downstream are defined according to the entering sequence of the oil smoke, the condenser 400 is positioned at the downstream of the distributor 300, and one side of the condenser 400 is provided with a forced water inlet and a forced water outlet for connecting with outside condensed water;

the oil smoke enters the interior of the housing 100 through the oil smoke inlet 201, sequentially passes through the distributor 300 and the condenser 400, and is condensed, the condensed oil is concentrated in the distributor 300, and the residual gas is discharged through the oil smoke outlet 202.

Specifically, the distributor 300 is a hollow structure, and one side close to the condenser 400 is provided with a plurality of through holes (not shown) for collecting condensed grease, and the grease can flow into the distributor 300 through the through holes; the hollow structure is a structure with a hollow interior and is used for collecting condensed grease, the hollow size can be slightly smaller than the whole size of the distributor 300, or the hollow structure can be only arranged at a position aligned with the condenser 400 and is generally arranged to be slightly smaller than the whole size of the distributor 300.

The through holes are formed in one side, close to the condenser 400, of the distributor 300, namely the top of the distributor 300, and are uniformly formed in one side of the top of the distributor 300, so that liquid grease can be dropped onto the surface of the distributor 300 and then flows into the hollow structure inside the distributor 300 along the through holes for collection.

In some possible embodiments, a plurality of through pipes 301 are disposed on two sides of the distributor 300, so that the oil smoke flows to the condenser 400 along the through pipes; the through pipes 301 are uniformly arranged at two sides of the vertical position of the distributor 300, oil smoke can flow upwards into one side close to the condenser 400 along the through pipes 301 after entering from the oil smoke inlet 201, the through pipes 301 are uniformly distributed at two sides of the distributor 300, and the oil smoke can also uniformly flow out from the through pipes 301 and uniformly and comprehensively contact the condenser 400; generally, the length of the through pipe 301 is slightly longer than the height of the main body of the distributor 300, and two ends of the through pipe extend out of two vertical sides of the main body of the distributor 300, so that oil smoke can enter conveniently.

In some possible embodiments, a discharge pipe 601 is further connected to the distributor 300 to discharge the grease collected in the distributor 300; one end of the drain pipe 601 extends through the bottom of the distributor 300, the other end extends downward, and the other end extends into the oil collecting cylinder to recover the discharged oil.

In some possible embodiments, an oil drain valve 602 is further disposed on the oil drain pipe 601 to control whether the oil is drained or not, so as to control the time when the oil is drained, and if the oil collecting tank is full or damaged and needs to be replaced, the oil drain valve is closed, so as to prevent the oil inside the distributor 300 from flowing out through the oil drain pipe 601, and when oil needs to be drained, the oil drain valve is opened.

The oil smoke collecting device further comprises a collecting net 500 which is arranged between the condenser 400 and the oil smoke outlet 202, if the upstream and the downstream are defined according to the entering sequence of the oil smoke, the collecting net 500 is positioned at the downstream of the condenser 400, but is structurally positioned at the top of the condenser 400; the soot passes through the condenser 400 to be separated from grease, is captured in the collecting net 500, and then flows into the distributor 300. Generally, the collecting net 500 is formed by stacking wires, the soot condenses to form liquid droplets, which need to be condensed on a structure, and the collecting net 500 functions to capture the condensed droplets, which may otherwise be condensed directly on the top of the housing or even discharged directly through the soot outlet 202 with the remaining gas.

In some possible embodiments, collection mesh 500 is provided as a stainless steel mesh, stacked from stainless steel mesh wires.

The oil smoke gets into inside casing 100 through oil smoke import 201, carries out evenly distributed through distributor 300, and reduces the velocity of flow, and the oil gas that distributes evenly gets into condenser 400, carries out the heat exchange with condenser 400, becomes liquid oil globule after the oil smoke condensation, catches in getting into collection net 500, flows back to the hollow structure of distributor 300 inside through-hole 301, and the rethread oil drain pipe 601 is retrieved and is recycled, and remaining gas then is discharged through oil smoke export 202.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a compressor oil tank condensation removes oil fume sucking device which characterized in that includes:

the oil smoke passes through the oil smoke import gets into inside the casing, passes through in proper order the distributor the condenser is right grease in the oil smoke condenses, and the grease after the condensation is concentrated in the distributor, the residual gas passes through the oil smoke export is discharged.

2. The compressor oil tank condensation oil fume removal device of claim 1, wherein: the distributor is of a hollow structure, a plurality of through holes used for collecting condensed grease are formed in one side close to the condenser, and the grease can flow into the distributor through the through holes.

3. The compressor oil tank condensation oil fume removal device as claimed in claim 1 or 2, wherein: and a plurality of through pipes are arranged on two sides of the distributor, so that the oil smoke flows to the condenser along the through pipes.

4. The compressor oil tank condensation oil fume removal device as claimed in claim 1 or 2, wherein: and the distributor is also connected with an oil discharge pipe which can discharge the grease collected in the distributor.

5. The compressor oil tank condensation oil fume removal device of claim 4, wherein: and the oil discharge pipe is also provided with an oil discharge valve for controlling whether the grease is discharged or not.

6. The compressor oil tank condensation oil fume removal device as claimed in claim 1 or 2, wherein: still include one and collect the net, set up the condenser with between the oil smoke export, the oil smoke process isolate behind the condenser the grease collect and catch in the net, flow into subsequently in the distributor.

7. The compressor oil tank condensation oil fume removal device of claim 6, wherein: the collection net is set to be a stainless steel net.