Adjustable blowout prevention device for compressor

Abstract

The utility model relates to the technical field of oily water recovery, disclose a kind of adjustable type blow-off anti-spray device of compressor, including inner tube, reflector and body, inner tube and body are tubular parts, inner tube is set in body one end and is inserted into body interior, reflector is slidably arranged on inner tube, body and inner tube connection end are provided with first discharge port, the inside of body remote from inner tube end is sequentially provided with labyrinth section and second discharge port from top to bottom.The body interior adopts labyrinth structure and the umbrella-shaped capture board with small hole, the top of inner tube is provided with the reflector of height-adjustable, the depth of inner tube adjustable insertion body, to change the intensity and speed of liquid injection according to the height of pressure.Through this structure, the mixed liquid into the device can go its own way, lighter gas flows out from the top, and the liquid after decompression flows out from the bottom of the device, thereby avoiding the pollution of surrounding environment caused by the splashing of liquid under pressure.

Description

Technical Field

[0001] This utility model relates to the field of waste oil and water recycling technology, specifically to a compressor-adjustable sewage discharge and anti-spray device. Background Technology

[0002] During gas field development, most gas gathering stations are equipped with compressors. These compressors are essential equipment for gas extraction and transportation. During operation, the compressors periodically discharge oily wastewater from the washing tank. This wastewater is stored in a sludge pond near the compressor. When the pond is nearly full, it is manually collected periodically. However, because the oily wastewater contains dissolved gases, the sludge pond is under pressure. During collection, the pressure change causes the dissolved gases to be released, resulting in splashing of oil and causing significant oil pollution on the ground around the pond. Utility Model Content

[0003] The present invention aims to provide an adjustable sewage discharge and anti-spray device for compressors to reduce the splashing of sewage, oil and water and avoid the problem of oil spillage.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a compressor adjustable sewage discharge and anti-spray device, comprising an inner tube, a reflector and a body, both the inner tube and the body being tubular components, the inner tube being disposed at one end of the body and extending into the interior of the body, the reflector being slidably disposed on the inner tube, a first discharge port being provided at the connection end between the body and the inner tube, and a labyrinth section and a second discharge port being sequentially provided from top to bottom inside the body at the end away from the inner tube.

[0005] The beneficial effects of this solution are as follows: 1. By using a sliding reflector, the sludge sprayed from the first outlet is blocked, preventing it from splashing everywhere and polluting the surrounding environment. 2. This structure allows the mixed liquid entering the device to flow in its own path; the lighter gas flows out from the top first outlet, and the depressurized liquid flows out from the bottom second outlet. Simultaneously, the reflector blocks the first outlet, changing the direction of the sprayed airflow and thus the direction of the liquid carried by the sprayed airflow, preventing pressurized liquid from splashing and polluting the surrounding environment. 3. The device employs a labyrinth structure and an umbrella-shaped collection plate with small holes internally. The external top has an adjustable-height baffle, and the central nozzle is also adjustable in height, allowing for adjustments to the intensity and speed of the liquid injection based on pressure. 4. By blocking the splashed sludge and changing the direction of the sprayed airflow, pollution of equipment and operators by sludge can be reduced, improving the safety of the working environment. 5. The height and spray intensity of the device can be adjusted according to actual needs to improve drainage efficiency and reduce drainage time. It is suitable for working conditions with different pressures and flow rates and has good adaptability.

[0006] Furthermore, the main body is provided with a collection unit. The collection unit includes a first umbrella-shaped collection plate and a second umbrella-shaped collection plate from top to bottom. Both the first umbrella-shaped collection plate and the second umbrella-shaped collection plate include an umbrella-shaped surface. A plurality of first collection holes and second collection holes are respectively provided on the umbrella-shaped surfaces of the first umbrella-shaped collection plate and the second umbrella-shaped collection plate. The first discharge port includes a plurality of discharge holes. The discharge holes, the first collection holes and the second collection holes are staggered.

[0007] Beneficial effects: The staggered arrangement of the discharge hole, the first collection hole, and the second collection hole can increase the contact area between the oil and the collection hole, improve the collection hole's ability to capture oil, thereby reducing the amount of oil ejected with the gas. At the same time, the staggered collection hole can reduce the risk of oil clogging at the orifice, ensuring the normal operation of the device. In addition, through the staggered arrangement, the oil can be more evenly distributed on the collection plate, improving the utilization efficiency of the collection plate.

[0008] Furthermore, the diameters of the discharge hole, the first collection hole, and the second collection hole decrease sequentially.

[0009] Beneficial effects: 1. The progressively smaller orifice size facilitates the step-by-step separation of oil and grease, resulting in better separation performance; 2. Smaller orifice size enhances the filtration capacity for oil and grease, further reducing the amount of oil ejected through the discharge port; 3. A finer orifice size setting allows for more accurate control of the flow of gas and oil, improving the performance of the device.

[0010] Furthermore, the maze section includes several barriers with gaps, and the gaps of adjacent barriers are staggered.

[0011] Beneficial effects: By staggering the gaps on several barrier plates, the oily water runs through a longer section of the maze, and through multiple impacts, more turbulence and disturbance are generated, allowing more dissolved gases in the oily water to be released. Through multiple collisions, the potential energy of the oily water is reduced, thereby reducing the possibility of oil being sprayed out with the airflow, and further reducing the splashing and diffusion of oil.

[0012] Furthermore, the lid is funnel-shaped.

[0013] Beneficial effects: 1. The funnel-shaped cover can better collect sludge and oil, making it easier for them to enter the device; 2. The funnel-shaped design can increase the capacity at the top of the device to a certain extent, and reduce the splashing of sludge and oil at the first outlet, keeping the surrounding environment clean.

[0014] Furthermore, the reflector includes a lower edge, which is inverted conical in shape, with the inner diameter of the conical shape being smaller than the outer diameter of the hole.

[0015] Beneficial effects: 1. The inverted cone-shaped lower edge can fit more tightly to the hole, better blocking the oil splashed from the hole and further reducing the oil splashing everywhere; 2. It helps to guide the blocked oil along the lower edge of the reflector, making it easier to handle.

[0016] Furthermore, the second discharge port is shaped like a funnel.

[0017] Beneficial effects: 1. The pressure gradually decreases from the smaller end to the larger end of the bell mouth, which helps the oily wastewater to flow out more smoothly under the action of pressure difference; 2. The bell mouth can increase the effective discharge area of ​​the discharge port and improve the discharge efficiency of oily wastewater. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of Embodiment 1 of the present utility model; Figure 2 This is a three-dimensional view of the barrier plate of this utility model; Figure 3 This is a cross-sectional view of Embodiment 2 of the present utility model. Detailed Implementation

[0019] The following detailed description illustrates the specific implementation method: The reference numerals in the accompanying drawings include: shell 11, umbrella-shaped liquid outlet plate 12, transparent barrier plate 131, labyrinth barrier plate 132, first umbrella-shaped trapping plate 21, second umbrella-shaped trapping plate 22, trapping hole 221, pressure reducing distribution cylinder 222, reflector 31, and inner cylinder 32.

[0020] Example 1 Example 1 is basically as shown in the appendix. Figures 1-2 As shown, Figures 1-2 An adjustable sewage discharge and anti-spray device for a compressor is shown, such as Figure 1 As shown, it includes a main body, an inner tube, and a reflector 31. The main body includes a cover and a housing 11. The cover is threaded to the upper end of the housing 11. The cover is provided with a first discharge port, which includes several discharge holes.

[0021] The shell 11 contains a trapping unit and a labyrinth section, such as Figure 1 As shown, the collection unit includes a first umbrella-shaped collection plate and a second umbrella-shaped collection plate from top to bottom. Both the first umbrella-shaped collection plate 21 and the second umbrella-shaped collection plate 22 are threadedly connected to the inner wall of the housing 11. Both the first umbrella-shaped collection plate 21 and the second umbrella-shaped collection plate 22 include an umbrella-shaped surface. A plurality of first collection holes 221 and second collection holes 221 are respectively provided on the umbrella-shaped surfaces of the first umbrella-shaped collection plate 21 and the second umbrella-shaped collection plate 22. The discharge hole, the first collection hole 221 and the second collection hole 221 are staggered. At the same time, the diameter of the discharge hole, the first collection hole 221 and the second collection hole 221 decreases sequentially.

[0022] The lower top surfaces of the first umbrella-shaped collecting plate 21 and the second umbrella-shaped collecting plate 22 are both welded with pressure-reducing distribution cylinders 222, so that the sludge and oily water sprayed from the inner cylinder 32 are depressurized sequentially, avoiding the release rate of dissolved gas in the sludge and oily water too fast, which would cause the sludge and oily water to generate a large number of bubbles, and the bubbles would carry the sludge and oily water to overflow everywhere and pollute the surrounding environment.

[0023] The labyrinth section is welded or threaded with several baffles, each with a notch. The notches of adjacent baffles are staggered, thus forming a labyrinth structure and extending the movement trajectory of the oily and sludge within the casing 11. Figure 2 As shown, depending on the installation position of the barrier plate, the barrier plate includes a transparent barrier plate 131 and a labyrinth barrier plate 132. The difference is that the transparent barrier plate 131 is provided with a through hole that is adapted to the pressure relief distribution cylinder 222, so as to avoid interference between the pressure relief distribution cylinder 222 and the barrier plate.

[0024] The lower end of the labyrinth section is equipped with an umbrella-shaped liquid outlet plate 12, which makes the second liquid outlet funnel-shaped. The pressure gradually decreases from the smaller end to the larger end of the funnel, further reducing the range of oily and sludge splashing. At the same time, it increases the effective discharge area of ​​the discharge port and improves the discharge efficiency of oily and sludge.

[0025] The inner tube is threaded to the cover body. Several liquid outlet holes are provided at the lower end of the inner tube. The liquid outlet holes can extend into the pressure-reducing distribution cylinder 222 of the second umbrella-shaped collection plate. During use, the depth of the inner tube can be adjusted according to the pressure of the sludge, oil and water, so as to achieve the anti-spray effect to adapt to different pressures and production conditions.

[0026] The reflector 31 is slidably mounted on the outer wall of the inner tube, and both ends are equipped with fastening nuts. During use, the distance between the reflector 31 and the cover can be adjusted by adjusting the height of the fastening nuts, thereby preventing the gas ejected from the first outlet from carrying out dirty oil and water and causing pressurized liquid splashing that pollutes the surrounding environment.

[0027] The device employs a labyrinth structure and an umbrella-shaped collecting plate with small holes, along with a height-adjustable reflector 31. The inner tube is also height-adjustable, allowing the intensity and speed of the liquid injection to be changed according to the pressure. This ensures that the mixed liquid entering the device flows in its own path, with lighter gas flowing out from the first outlet at the top and the depressurized liquid flowing out from the second outlet at the bottom, thus avoiding pollution of the surrounding environment caused by pressurized liquid splashing.

[0028] Example 2 like Figure 3As shown, Embodiment 2 is basically the same as Embodiment 1, except that the cover of Embodiment 2 is perforated, and the opening on the cover is perpendicular to the surface of the cover. When in use, the gas sprayed on the cover is sprayed out towards the inner tube. The impurities carried by the gas are blocked by the reflector 31, accumulated on the cover, and flow back into the body through the opening. Finally, they flow out through the second discharge port, thereby reducing the adjustment work of the staff on the reflector 31 and the inner tube and improving work efficiency.

[0029] Example 3 Based on Example 2, the lower edge of the reflector 31 is contracted, and the inner diameter of the lower edge of the reflector 31 is less than or equal to the outer diameter of the cover. The oil stains collected by the reflector 31 drip directly onto the cover, avoiding the oil stains from dripping outside the device and reducing subsequent cleaning work.

[0030] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions and / or characteristics are not described in detail here. It should be noted that the technical means used to solve problems in the above embodiments of this utility model can be combined to solve multiple technical problems simultaneously. For those skilled in the art, several modifications and improvements can be made without departing from the technical solution of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A compressor adjustable sewage discharge and anti-spray device, characterized in that: It includes an inner tube, a reflector, and a body. Both the inner tube and the body are tubular components. The inner tube is located at one end of the body and extends into the body. The reflector is slidably mounted on the inner tube. The connection end between the body and the inner tube is provided with a first discharge port. The interior of the body away from the inner tube end is provided with a labyrinth section and a second discharge port from top to bottom.

2. The compressor adjustable sewage discharge and anti-spray device according to claim 1, characterized in that: The main body is equipped with a collection unit. The collection unit includes a first umbrella-shaped collection plate and a second umbrella-shaped collection plate from top to bottom. Both the first umbrella-shaped collection plate and the second umbrella-shaped collection plate include an umbrella-shaped surface. A plurality of first collection holes and second collection holes are respectively provided on the umbrella-shaped surfaces of the first umbrella-shaped collection plate and the second umbrella-shaped collection plate. The first discharge port includes a plurality of discharge holes. The discharge holes, the first collection holes and the second collection holes are staggered.

3. A compressor adjustable sewage discharge and anti-spray device according to claim 2, characterized in that: The diameters of the discharge hole, the first collection hole, and the second collection hole decrease sequentially.

4. The compressor adjustable sewage discharge and anti-spray device according to claim 3, characterized in that: The maze section includes several barriers with gaps, and the gaps in adjacent barriers are staggered.

5. The compressor adjustable sewage discharge and anti-spray device according to claim 4, characterized in that: The lid is funnel-shaped.

6. The compressor adjustable sewage discharge and anti-spray device according to claim 5, characterized in that: The reflector includes a lower edge, which is inverted conical in shape, with the inner diameter of the conical shape being smaller than the outer diameter of the hole.

7. The compressor adjustable sewage discharge and anti-spray device according to claim 1, characterized in that: The second discharge port is flared.

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