CN214634840U

CN214634840U - Photovoltaic vacuum pump removes fume sucking plant

Info

Publication number: CN214634840U
Application number: CN202120504680.6U
Authority: CN
Inventors: 辛友友; 周健平; 彭雯
Original assignee: XI'AN HUANGHE PHOTOVOLTAIC TECHNOLOGY CO LTD
Current assignee: XI'AN HUANGHE PHOTOVOLTAIC TECHNOLOGY CO LTD
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-11-09
Anticipated expiration: 2031-03-10

Abstract

The embodiment of the present disclosure relates to a photovoltaic vacuum pump removes oil smoke device, includes: the inner wall of the air inlet hopper is provided with a cooling device; an exhaust fan is arranged at one end of the gas leading-out pipeline away from the gas inlet hopper; the gas flow pipeline is in a tower spiral shape, one end of the gas flow pipeline is communicated with a gas inlet of the gas inlet hopper, and the other end of the gas flow pipeline is communicated with an inlet of the gas outlet pipeline; the oil removal pipeline is made of flexible materials and can be arranged in the gas flow pipeline in a penetrating mode, and a multi-stage oil residue filter screen and an oil content filter screen are arranged in the oil removal pipeline; an annular oil collecting groove is arranged at the air inlet of the air inlet hopper. In this embodiment, utilize the suction of air exhauster to take out the oil smoke that the vacuum pump discharged. The dregs of fat are filtered, and the oil content after condensing can flow along the lateral wall of gas flow pipeline and collect in the annular oil trap, can not drip on the vacuum pump, avoids oil to drip and influences the use of vacuum pump on the vacuum pump.

Description

Photovoltaic vacuum pump removes fume sucking plant

Technical Field

The embodiment of the disclosure relates to the technical field of equipment for photovoltaic, in particular to a lampblack removing device of a photovoltaic vacuum pump.

Background

In the production process of a solar cell module in the photovoltaic industry, a vacuum pump of a laminating machine is vacuumized once every ten minutes (usually 10min-18 min/time according to the process condition), heated oil fume of heat conduction oil is discharged through an oil fume port of the vacuum pump, the oil fume can pollute the production environment of a production workshop, and if the oil fume is directly led out through a simple pipeline, the condensed oil stain and oil stain can flow back to the vacuum pump to influence the use of the vacuum pump.

Accordingly, there is a need to ameliorate one or more of the problems with the related art solutions described above.

It is noted that this section is intended to provide a background or context to the disclosure as recited in the claims. The description herein is not admitted to be prior art by inclusion in this section.

SUMMERY OF THE UTILITY MODEL

An object of the disclosed embodiments is to provide a photovoltaic vacuum pump soot removing device, thereby overcoming, at least to some extent, one or more problems due to limitations and disadvantages of the related art.

The embodiment of the present disclosure provides a photovoltaic vacuum pump removes oil smoke device, includes:

the inner wall of the air inlet hopper is provided with a cooling device;

an exhaust fan is arranged at one end of the gas outlet pipeline, which is far away from the gas inlet hopper;

the gas flow pipeline is in a tower spiral shape, one end of the gas flow pipeline is communicated with the gas inlet of the gas inlet hopper, and the other end of the gas flow pipeline is communicated with the inlet of the gas outlet pipeline;

the oil removal pipeline is made of flexible materials and can be arranged in the gas flow pipeline in a penetrating mode, and a multi-stage oil residue filter screen and an oil content filter screen are arranged in the oil removal pipeline;

wherein, the air inlet of air inlet fill is provided with annular oil trap.

In an embodiment of the present disclosure, the cooling device is a cold water circulation pipe.

In an embodiment of the present disclosure, the cooling device is an air cooler.

In an embodiment of the present disclosure, a cross section of the air intake funnel is circular or rectangular, and/or a side surface of the air intake funnel is trapezoidal.

In an embodiment of the present disclosure, the air intake funnel is made of stainless steel.

In an embodiment of the present disclosure, the gas flow pipe is a spliced pipe.

In an embodiment of the present disclosure, the lampblack removal device is disposed on the mobile device, and can be driven by the mobile device to change the position.

In one embodiment of the present disclosure, the diameter of the gas flow conduit is 10 cm.

In an embodiment of the disclosure, the oil residue filter screen and the oil content filter screen are detachably arranged on the oil removing pipeline.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:

the photovoltaic vacuum pump oil smoke removal device in the embodiment of the disclosure places the air inlet funnel above the oil smoke exhaust port of the vacuum pump, and utilizes the suction of the exhaust fan to pump out oil smoke exhausted by the vacuum pump. In the oil smoke got into the deoiling pipeline in the gas flow pipeline through the air inlet of air inlet hopper, filtered the dregs of fat through the dregs of fat filter screen, avoided blockking up the pipeline, oil gas condenses under cooling device's cooling effect, and the oil content filter screen filters the oil content interception, and the oil content after condensing can flow to annular oil trap along the lateral wall of gas flow pipeline and collect in, can not drip on the vacuum pump, avoids the oil to drip the use that influences the vacuum pump on the vacuum pump.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.

Fig. 1 shows a schematic structural diagram of a photovoltaic vacuum pump soot removal apparatus in an exemplary embodiment of the present disclosure;

FIG. 2 shows a schematic structural view of a gas flow conduit in an exemplary embodiment of the present disclosure;

FIG. 3 shows a schematic structural view of an oil removal pipe in an exemplary embodiment of the present disclosure;

fig. 4 is an exploded view illustrating the connection relationship of the annular oil sumps in the exemplary embodiment of the present disclosure.

Reference numerals:

100. the oil-gas separator comprises an air inlet hopper, a gas outlet pipeline 200, a gas flowing pipeline 300, an oil removing pipeline 400, an oil residue filter screen 401, an oil content filter screen 402, an annular oil collecting tank 500, a vacuum pump 600, a vacuum pump 601 and an oil smoke discharge port of the vacuum pump.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

Furthermore, the drawings are merely schematic illustrations of embodiments of the disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities.

In this example embodiment, a photovoltaic vacuum pump lampblack removal device is provided, as shown in fig. 1 to 4, may include: an air inlet hopper 100, a gas outlet pipe 200, a gas flow pipe 300 and an oil removing pipe 400. The inner wall of the air inlet hopper 100 is provided with a cooling device, and one end of the air outlet pipeline 200 far away from the air inlet hopper 100 is provided with an exhaust fan. The gas flow pipe 300 is in a tower-type spiral shape, one end of the gas flow pipe 300 is communicated with the gas inlet of the gas inlet hopper 100, and the other end is communicated with the inlet of the gas outlet pipe 200. Deoiling pipeline 400 is flexible material, deoiling pipeline 400 can be worn to establish in the gas flow pipeline 300, be equipped with multistage oil residue filter screen 401 and oil content branch filter screen 402 in the deoiling pipeline 400. The air inlet of the air inlet hopper 100 is provided with an annular oil collecting groove 500.

In the present embodiment, the air intake funnel 100 is placed above the vacuum pump oil fume discharge port 601, and the oil fume discharged from the vacuum pump 600 is extracted by the suction force of the exhaust fan. In the oil removal pipeline 400 in the oil smoke gets into gas flow pipeline 300 through the air inlet of intake funnel 100, filter the dregs of fat through dregs of fat filter screen 401, avoid blockking up the pipeline, oil gas condenses under cooling device's cooling action, the oil content filter screen 402 filters the oil content interception, the oil content after condensing can flow along gas flow pipeline 300's lateral wall and collect in annular oil catch bowl 500, can not drip on vacuum pump 600, avoid oil to drip and influence vacuum pump 600's use on the vacuum pump. And the discharged gas is free of oil, so that the working environment is more comfortable.

Specifically, as shown in fig. 4, the upper side of the annular oil collecting groove 500 is connected with the opening of the gas flow pipe 300, the gas flow pipe 300 is connected with the inner wall of the outer ring of the annular oil collecting groove 500, and the lower side of the annular oil collecting groove 500 is communicated with the opening of the air inlet hopper 100.

Optionally, in some embodiments, the cooling device is a cold water circulation pipeline, and the cold water circulation pipeline may be uniformly distributed on the inner wall of the air intake funnel 100 to condense the oil smoke, so as to prevent the oil smoke from entering the gas outlet pipeline 200 and being discharged to pollute the environment, and prevent the gas outlet pipeline 200 from scaling.

Optionally, in some embodiments, the cooling device is an air cooler, which can rapidly reduce the temperature of the oil smoke to condense the oil smoke.

Optionally, in some embodiments, the cross-section of the air intake funnel 100 is circular or rectangular, and/or the side of the air intake funnel 100 is trapezoidal, which is simple and easy to manufacture.

Optionally, in some embodiments, the air intake funnel 100 is made of stainless steel, so that it is not prone to rust and has a long service life.

Optionally, in some embodiments, the gas flow pipe 300 is a split joint pipe, which facilitates the removal and installation of the oil removal pipe 400.

Optionally, in some embodiments, the oil fume removing device is disposed on the mobile device, and the position of the oil fume removing device can be changed under the driving of the mobile device, so that oil fume treatment can be conveniently performed on different vacuum pumps 600.

Optionally, in some embodiments, the diameter of the gas flow pipe 300 is 10cm, but the diameter is not limited thereto, and may be adjusted according to actual needs.

Optionally, in some embodiments, the oil residue filter screen 401 and the oil separation filter screen 402 in multiple stages are detachably disposed on the oil removal pipe 400, so as to facilitate cleaning or replacement.

It is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like in the foregoing description are used for indicating or indicating the orientation or positional relationship illustrated in the drawings, merely for the convenience of describing the disclosed embodiments and for simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and therefore should not be considered limiting of the disclosed embodiments.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present disclosure, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present disclosure, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In the embodiments of the present disclosure, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or may comprise the first and second features being in contact, not directly, but via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

Claims

1. The utility model provides a photovoltaic vacuum pump removes oil smoke device which characterized in that includes:

the inner wall of the air inlet hopper is provided with a cooling device;

wherein, the air inlet of air inlet fill is provided with annular oil trap.

2. The photovoltaic vacuum pump lampblack removal device as claimed in claim 1, wherein the cooling device is a cold water circulating pipeline.

3. The photovoltaic vacuum pump lampblack removal device as claimed in claim 1, wherein the cooling device is an air cooler.

4. The photovoltaic vacuum pump lampblack removal device as claimed in claim 1, wherein the cross section of the air inlet hopper is circular or rectangular, and/or the side face of the air inlet hopper is trapezoidal.

5. The photovoltaic vacuum pump lampblack removal device as claimed in claim 1, wherein the air inlet hopper is made of stainless steel.

6. The photovoltaic vacuum pump lampblack removal device as claimed in claim 1, wherein the gas flow pipeline is a spliced pipeline.

7. The photovoltaic vacuum pump lampblack removal device as claimed in claim 1, wherein the lampblack removal device is arranged on a moving device and can be driven by the moving device to change positions.

8. A photovoltaic vacuum pump de-oil smoke apparatus according to any one of claims 1 to 7, characterized in that the diameter of the gas flow pipe is 10 cm.

9. The photovoltaic vacuum pump oil fume removal device as claimed in any one of claims 1 to 7, wherein the oil residue filter screen and the oil separation filter screen are detachably arranged on the oil removal pipeline in multiple stages.