Processing equipment for emulsified oil for hydraulic support

Abstract

This utility model relates to the field of emulsified oil processing technology and discloses a processing device for emulsified oil in hydraulic supports. The device includes a processing cylinder with a filter box fixedly connected to its upper surface. The device uses a motor to drive a transmission rod to rotate, causing a cam top block to periodically lift a mounting plate. The resetting force of a telescopic spring causes the mounting plate to vibrate. This periodic vibration effectively shakes impurities on the filter screen, ensuring smooth filtration of the emulsified oil, improving filtration efficiency, and avoiding problems such as decreased filtration effect or poor material flow due to filter screen blockage. Simultaneously, the vibration filtration method reduces the frequency of manual filter screen cleaning, lowers labor intensity, and avoids decreased filtration effect due to untimely manual cleaning. Furthermore, vibration filtration ensures that the emulsified oil maintains good fluidity throughout the filtration process, improving both filtration efficiency and quality.

Description

Technical Field

[0001] This utility model relates to the field of emulsified oil processing technology, and in particular to a processing equipment for emulsified oil for hydraulic supports. Background Technology

[0002] Emulsified oil for hydraulic supports is a lubricating and rust-preventing medium widely used in coal mining. It is mainly used in the hydraulic system of hydraulic supports, which are key equipment in underground coal mines for supporting the roof and ensuring mining safety. The performance of emulsified oil directly affects the operating efficiency and service life of hydraulic supports. In the production process of emulsified oil, filtration is a key step to ensure its purity and performance.

[0003] Traditional emulsified oil filtration equipment typically uses static filter screens to remove impurities. However, this filtration method has many problems. On the one hand, the filter screen is easily clogged by impurities during long-term use, resulting in a significant decrease in filtration efficiency, a slower emulsified oil feeding speed, and even blockage, which seriously affects production efficiency. On the other hand, in order to ensure the filtration effect, frequent shutdowns are required to clean the filter screen. This not only increases the intensity of manual labor but may also cause the emulsified oil to be intermittently filtered, affecting its fluidity and uniformity. In addition, untimely or incomplete manual cleaning may further exacerbate the deterioration of the filtration effect, thereby affecting the final quality of the emulsified oil. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a processing equipment for emulsified oil for hydraulic supports.

[0005] This utility model is achieved by the following technical solution: a processing equipment for emulsified oil for hydraulic supports, including a processing cylinder, a filter box fixedly connected to the upper surface of the processing cylinder, a filtering mechanism provided inside the filter box, a second motor fixedly connected to the upper surface of the processing cylinder, a rotating rod fixedly connected to the output end of the second motor, and a stirring block fixedly connected to the surface of the rotating rod.

[0006] The filtration mechanism includes a mounting block, a telescopic spring fixedly connected to the surface of the mounting block, a mounting plate fixedly connected to the top of the telescopic spring, a filter screen fixedly installed inside the mounting plate, a support base fixedly connected to the upper surface of the processing cylinder, a motor fixedly installed inside the support base, a transmission rod fixedly connected to the output end of the motor, and a cam top block fixedly connected to the surface of the transmission rod.

[0007] Through the above technical solution and the design of the filtration mechanism, impurities are effectively prevented from clogging the filter screen, avoiding the problem of reduced emulsified oil filtration effect or poor material feeding caused by filter screen clogging. This improves the filtration efficiency and quality of emulsified oil. At the same time, the setting of the stirring block can make the emulsified oil fully mixed in the processing cylinder, ensuring the uniformity of the emulsified oil and further improving the processing effect of the emulsified oil.

[0008] As a further improvement to the above solution, the mounting block is fixedly connected to the inner wall of the filter box, and the transmission rod is rotatably connected to the inner wall of the filter box.

[0009] As a further improvement to the above solution, the lower surface of the mounting plate is provided with several drainage grooves, and the cam top block is located on the lower surface of the mounting plate.

[0010] Through the above technical solution, the design of the drain tank can effectively guide the filtered emulsified oil to be discharged smoothly.

[0011] As a further improvement to the above solution, the upper surface of the processing cylinder is provided with a groove, which is located below the filter box.

[0012] Through the above technical solution, the setting of the grooves allows the emulsified oil to flow smoothly from the filter box into the processing cylinder, avoiding leakage or blockage of the emulsified oil during the transition between the filter box and the processing cylinder.

[0013] As a further improvement to the above solution, a scraper block is fixedly connected to the surface of the stirring block, and the scraper block is in contact with the inner wall of the processing cylinder.

[0014] The above technical solution effectively solves the problem of emulsified oil accumulating on the inner wall of the processing cylinder, avoids uneven mixing caused by emulsified oil accumulation, and further improves the processing quality of emulsified oil.

[0015] As a further improvement to the above solution, a discharge pipe is fixedly connected to the lower surface of the processing cylinder, and a valve is installed inside the discharge pipe.

[0016] As a further improvement to the above solution, a base frame is fixedly connected to the lower surface of the processing cylinder.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This invention uses a motor to drive a transmission rod to rotate, which in turn causes the cam top block to periodically lift the mounting plate. The resetting force of the telescopic spring causes the mounting plate to vibrate. This periodic vibration effectively shakes the impurities on the filter screen, ensuring smooth filtration of the emulsified oil, improving filtration efficiency, and preventing problems such as decreased filtration effect or poor material flow caused by filter screen blockage. Simultaneously, the vibration filtration method reduces the frequency of manual filter screen cleaning, lowers labor intensity, and avoids the problem of decreased filtration effect due to untimely manual cleaning. Furthermore, vibration filtration ensures that the emulsified oil maintains good fluidity throughout the filtration process, improving the filtration efficiency and quality of the emulsified oil. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a cross-sectional view of the stirring block of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the filter screen of this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the cam top block of this utility model.

[0023] Explanation of key symbols:

[0024] 1. Processing cylinder; 2. Filter box; 3. Filtering mechanism; 301. Mounting support block; 302. Telescopic spring; 303. Mounting plate; 304. Filter screen; 305. Support base; 306. Motor 1; 307. Transmission rod; 308. Cam top block; 4. Drainage tank; 5. Motor 2; 6. Rotating rod; 7. Stirring block; 8. Wall scraper block; 9. Discharge pipe; 10. Base frame. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0026] Example:

[0027] Please combine Figure 1-4 This embodiment of a hydraulic support emulsified oil processing device includes a processing cylinder 1, a filter box 2 fixedly connected to the upper surface of the processing cylinder 1, a filter mechanism 3 provided inside the filter box 2, a motor 5 fixedly connected to the upper surface of the processing cylinder 1, a rotating rod 6 fixedly connected to the output end of the motor 5, and a stirring block 7 fixedly connected to the surface of the rotating rod 6.

[0028] The filtration mechanism 3 includes a mounting block 301, a telescopic spring 302 fixedly connected to the surface of the mounting block 301, a mounting plate 303 fixedly connected to the top of the telescopic spring 302, a filter screen 304 fixedly installed inside the mounting plate 303, a support base 305 fixedly connected to the upper surface of the processing cylinder 1, a motor 306 fixedly installed inside the support base 305, a transmission rod 307 fixedly connected to the output end of the motor 306, and a cam top block 308 fixedly connected to the surface of the transmission rod 307. The filtration mechanism 3 filters the emulsified oil inside the filter box 2, removing impurities from the emulsified oil. When the motor 306 is started, its output end drives the transmission rod 307 to rotate, and the cam top block 308 on the transmission rod 307 rotates accordingly. During rotation, the cam top block 308 periodically pushes up the mounting plate 303. When the cam top block 308 disengages from the lower surface of the mounting plate 303, the telescopic spring 302 returns to its original position, causing the mounting plate 303 to vibrate. This vibration causes impurities on the filter screen 304 to fall off, thus ensuring that the emulsified oil can pass smoothly through the filter screen 304 for filtration. At the same time, the output end of the motor 2 5 drives the rotating rod 6 to rotate, and the stirring block 7 on the rotating rod 6 stirs the emulsified oil in the processing cylinder 1, making the emulsified oil evenly mixed.

[0029] The mounting block 301 is fixedly connected to the inner wall of the filter box 2, and the transmission rod 307 is rotatably connected to the inner wall of the filter box 2. The transmission rod 307 is rotatably connected to the inner wall of the filter box 2, which ensures that the transmission rod 307 can smoothly drive the cam top block 308 to move during rotation, thereby realizing the periodic lifting and vibration of the mounting plate 303.

[0030] The lower surface of the mounting plate 303 is provided with several drainage grooves 4. The cam top block 308 is located on the lower surface of the mounting plate 303. When the cam top block 308 lifts the mounting plate 303, the drainage grooves 4 can smoothly discharge the filtered emulsified oil.

[0031] The upper surface of the processing cylinder 1 is provided with a groove, which is located below the filter box 2. The filtered emulsified oil flows into the interior of the processing cylinder 1 through the groove, realizing a smooth transition of the emulsified oil from the filter box 2 to the processing cylinder 1.

[0032] A scraper block 8 is fixedly connected to the surface of the stirring block 7. The scraper block 8 is in contact with the inner wall of the processing cylinder 1. During the stirring process, the scraper block 8 can scrape off the emulsified oil adhering to the inner wall of the processing cylinder 1, preventing the emulsified oil from accumulating on the inner wall, thereby ensuring that the emulsified oil can be fully mixed in the processing cylinder 1 and improving the uniformity of the emulsified oil.

[0033] A discharge pipe 9 is fixedly connected to the lower surface of the processing cylinder 1. A valve is installed inside the discharge pipe 9. After the emulsified oil processing is completed, the emulsified oil can be smoothly discharged through the discharge pipe 9 by opening the valve, which facilitates the collection and subsequent processing of the emulsified oil.

[0034] A base frame 10 is fixedly connected to the lower surface of the processing cylinder 1.

[0035] The implementation principle of the emulsified oil processing equipment for hydraulic supports in this embodiment is as follows: The operator first pours the emulsified oil to be processed into the filter box 2. At this time, the emulsified oil enters the filter mechanism 3 and undergoes preliminary filtration through the filter screen 304 inside the mounting plate 303 to remove impurities. During the filtration process, the operator starts the motor 306, whose output end drives the transmission rod 307 to rotate. The cam top block 308 on the transmission rod 307 rotates accordingly. During rotation, the cam top block 308 periodically lifts the mounting plate 303. When the cam top block 308 disengages from the lower surface of the mounting plate 303, the telescopic spring 302 resets, causing the mounting plate 303 to vibrate. This vibration causes impurities on the filter screen 304 to fall off, preventing impurities from clogging the filter screen, thereby ensuring... The emulsified oil can be smoothly filtered through the filter screen 304. The filtered emulsified oil is discharged through the drain trough 4 on the lower surface of the mounting plate 303 and flows into the interior of the processing cylinder 1 through the holes and grooves on the upper surface of the processing cylinder 1. The operator starts the motor 5, and its output end drives the rotating rod 6 to rotate. The stirring block 7 on the rotating rod 6 stirs the emulsified oil in the processing cylinder 1, making the emulsified oil evenly mixed. During the stirring process, the wall scraping block 8 on the surface of the stirring block 7 contacts the inner wall of the processing cylinder 1, which can scrape off the emulsified oil adhering to the inner wall of the processing cylinder 1, preventing the emulsified oil from accumulating on the inner wall and further improving the uniformity of the emulsified oil. After the emulsified oil processing is completed, the operator opens the valve inside the discharge pipe 9 on the lower surface of the processing cylinder 1, and the emulsified oil can be smoothly discharged through the discharge pipe 9 for easy collection and subsequent processing.

[0036] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A processing device for emulsified oil for hydraulic supports, characterized in that, The processing cylinder (1) is fixedly connected to a filter box (2) on its upper surface. A filter mechanism (3) is provided inside the filter box (2). A motor (5) is fixedly connected to the upper surface of the processing cylinder (1). A rotating rod (6) is fixedly connected to the output end of the motor (5). A stirring block (7) is fixedly connected to the surface of the rotating rod (6). The filtration mechanism (3) includes a mounting block (301), a telescopic spring (302) is fixedly connected to the surface of the mounting block (301), a mounting plate (303) is fixedly connected to the top of the telescopic spring (302), a filter screen (304) is fixedly installed inside the mounting plate (303), a support base (305) is fixedly connected to the upper surface of the processing cylinder (1), a motor (306) is fixedly installed inside the support base (305), a transmission rod (307) is fixedly connected to the output end of the motor (306), and a cam top block (308) is fixedly connected to the surface of the transmission rod (307).

2. The processing equipment for emulsified oil for hydraulic supports as described in claim 1, characterized in that: The mounting block (301) is fixedly connected to the inner wall of the filter box (2), and the transmission rod (307) is rotatably connected to the inner wall of the filter box (2).

3. The processing equipment for emulsified oil for hydraulic supports as described in claim 1, characterized in that: The mounting plate (303) has several drainage grooves (4) on its lower surface, and the cam top block (308) is located on the lower surface of the mounting plate (303).

4. The processing equipment for emulsified oil for hydraulic supports as described in claim 1, characterized in that: The upper surface of the processing cylinder (1) is provided with a hole groove, which is located below the filter box (2).

5. The processing equipment for emulsified oil for hydraulic supports as described in claim 1, characterized in that: The surface of the stirring block (7) is fixedly connected to a wall scraper (8), which is in contact with the inner wall of the processing cylinder (1).

6. The processing equipment for emulsified oil for hydraulic supports as described in claim 1, characterized in that: The lower surface of the processing cylinder (1) is fixedly connected to a discharge pipe (9), and a valve is provided inside the discharge pipe (9).

7. The processing equipment for emulsified oil for hydraulic supports as described in claim 1, characterized in that: The lower surface of the processing cylinder (1) is fixedly connected to a base frame (10).

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