Emulsion pump station with energy-saving mechanism

Abstract

The invention relates to the technical field of emulsion pump stations, and discloses an emulsion pump station with an energy-saving mechanism, the emulsion pump station comprises a base, the upper surface of the base is fixedly connected with a plurality of supporting frames, the upper surfaces of the supporting frames are fixedly connected with a motor, a pump station unit and a box body respectively, and the top of the box body is fixedly connected with a box cover; the inner walls of the two sides of the box body are each provided with two first sliding grooves, a sliding block is movably connected between the two corresponding first sliding grooves, a scraping plate is fixedly connected between the two sliding blocks, wedge-shaped blocks are fixedly connected to the bottoms of the two ends of the scraping plate, two filter screen frames are fixedly connected to the interior of the box body, and the scraping plate makes contact with the filter screen frames; a second sliding groove and a square opening communicating with the second sliding groove are formed in the bottom of the box body. According to the pump station unit, raw material liquid entering the pump station unit can be kept clean, cleaned impurities can be automatically discharged, and a worker can conveniently store tools by drawing and pulling the collection box.

Description

Technical Field

[0001] The invention relates to the technical field of emulsion pumping stations, in particular to an emulsion pumping station with an energy-saving mechanism. Background Art

[0002] Emulsion is a high-performance semi-synthetic metalworking fluid suitable for the processing of aluminum metal and its alloys. It can effectively prevent the workpiece from rusting or chemical corrosion, and can also effectively prevent bacterial erosion and infection. During emulsion processing, water, oil and water-soluble polymer solution are mixed and passed into the emulsification pump station for stirring and pre-emulsification.

[0003] The emulsion pump station is a power equipment used to supply hydraulic supports for comprehensive mining or single hydraulic supports for general mining working faces. It is mainly composed of an emulsion tank, an emulsion pump group and a hydraulic control system. During the working process, the raw liquid enters the pump station unit, and the mixed raw liquid may react to form precipitation or suspended matter. If it is not treated, the pump station will cause internal blockage of the pump station unit after long-term operation, thereby increasing the load of the device and further increasing the energy consumption of the device. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the shortcomings of the prior art, the present invention provides an emulsion pump station with an energy-saving mechanism, which is mainly used to solve the problem that the mixed raw material liquid may react to form precipitation or suspended matter. If it is not treated, the pump station will cause internal blockage of the pump station unit after long-term operation, thereby increasing the load of the device and further increasing the energy consumption of the device.

[0005] (II) Technical solution To achieve the above object, the present invention provides the following technical solutions: An emulsion pump station with an energy-saving mechanism comprises a base, a plurality of support frames are fixedly connected to the upper surface of the base, a motor, a pump station unit and a box are fixedly connected to the upper surface of the support frames respectively, a box cover is fixedly connected to the top of the box, two first slide grooves are provided on the inner walls of both sides of the box, a slider is movably connected between the corresponding two first slide grooves, a scraper is fixedly connected between the two sliders, wedge blocks are fixedly connected to the bottoms of both ends of the scraper, two filter racks are fixedly connected inside the box, and the scraper is in contact with the filter rack, a second slide groove and a square opening connected thereto are provided at the bottom of the box, a slide plate is movably connected in the second slide groove, and the slide plate blocks the square opening, wedge grooves are provided on both sides of the slide plate, and the wedge block can contact with the wedge groove, two guide grooves are provided on one side of the slide plate, a guide rod is movably connected in the guide groove, and the guide rod is fixed to the box, a spring is sleeved on the outer side of the guide rod, and the two ends of the spring are respectively fixed to the slide plate and the guide rod, and a power assembly for driving the scraper to move is provided on the upper surface of the box cover.

[0006] Furthermore, the power assembly includes a fixed block, which is fixed to the upper surface of the box cover by bolts. The upper surface of the fixed block is fixedly connected to a multi-section electric push rod, and the extended ends of the multi-section electric push rods are fixedly connected to a connecting plate. The top of the scraper is fixedly connected to a round rod, and the upper surface of the box cover is fixedly connected to a round tube, and the round tube is slidably connected to the round rod, and the round rod is fixed to the connecting plate.

[0007] Based on the above scheme, a plurality of L-shaped plates are fixedly connected to the bottom inner wall of the box body, a collection box is provided between two adjacent L-shaped plates, both side outer walls of the collection box are fixedly connected to limit rods, and the limit rods are slidably connected to the L-shaped plates.

[0008] As a further solution of the present invention, two avoidance grooves are provided on the bottom outer wall of the box body, and the collection box is plugged into the avoidance grooves.

[0009] Furthermore, a liquid inlet is provided on one side of the box body, and a liquid inlet pipe is connected and fixed in the liquid inlet.

[0010] Based on the above solution, the box body and the pump station unit are connected through a connecting pipe.

[0011] As a further solution of the present invention, a rubber pad is fixedly connected to the bottom of the box cover, and the rubber pad is in contact with the box body.

[0012] Furthermore, the output shaft of the motor is fixed to the crankshaft on the pump station unit.

[0013] (III) Beneficial effects Compared with the prior art, the present invention provides an emulsion pump station with an energy-saving mechanism, which has the following beneficial effects: 1. Through the setting of the filter frame, the impurities in the raw material liquid can be filtered, so that the raw material liquid entering the pump station unit can be kept clean, and the impurities in the raw material liquid can be prevented from causing blockage inside the pump station unit after the pump station works for a long time, resulting in increased energy consumption of the device, making the device more energy-saving.

[0014] 2. Through the coordinated use of the wedge block and the wedge groove, the sliding plate loses its cover on the square opening, so that impurities can be moved out of the box through the square opening, and the cleaned impurities can be automatically discharged, thereby improving the convenience of the device.

[0015] 3. The present invention can not only guide the round rod through the round tube so that the round rod can move stably, but also facilitate the staff to store the tools and take them out by pulling out the collection box, thereby improving the use effect of the device.

[0016] 4. The present invention uses the slider in conjunction with the first slide groove, so that the scraper can stably move up and down in a required direction, thereby improving the stability of the scraper movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front three-dimensional structure of an emulsion pump station with an energy-saving mechanism proposed by the present invention; Figure 2 This is a schematic diagram of the rear three-dimensional structure of an emulsion pump station with an energy-saving mechanism proposed by the present invention; Figure 3 This is a schematic diagram of the cross-sectional structure of a box of an emulsion pump station with an energy-saving mechanism proposed by the present invention; Figure 4 A partial cross-sectional structural schematic diagram of an emulsion pump station with an energy-saving mechanism proposed by the present invention; Figure 5 This is a schematic diagram of the enlarged structure of part A of an emulsion pump station with an energy-saving mechanism proposed by the present invention; Figure 6 This is a schematic diagram of the enlarged structure of part B of an emulsion pump station with an energy-saving mechanism proposed by the present invention; Figure 7 This is a schematic diagram of the enlarged structure of part C of an emulsion pump station with an energy-saving mechanism proposed by the present invention.

[0018] In the figure: 1. base; 2. motor; 3. pump station unit; 4. connecting pipe; 5. box body; 6. box cover; 7. round pipe; 8. fixing block; 9. round rod; 10. multi-section electric push rod; 11. connecting plate; 12. support frame; 13. liquid inlet pipe; 14. filter mesh frame; 15. scraper; 16. first slide groove; 17. square mouth; 18. slider; 19. wedge block; 20. avoidance groove; 21. collection box; 22. limit rod; 23. L-shaped plate; 24. second slide groove; 25. slide plate; 26. guide rod; 27. guide groove; 28. spring; 29. ​​wedge groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Reference Figure 1-Figure 7An emulsion pump station with an energy-saving mechanism comprises a base 1, a plurality of support frames 12 are fixed to the upper surface of the base 1 by bolts, a motor 2, a pump station unit 3 and a box body 5 are fixed to the upper surface of the support frame 12 by bolts, a box cover 6 is fixed to the top of the box body 5 by bolts, two first chutes 16 are provided on the inner walls of both sides of the box body 5, a slider 18 is slidably connected between the two corresponding first chutes 16, a scraper 15 is fixed between the two sliders 18 by bolts, and the bottom of the scraper 15 at both ends is fixed to the bottom of the scraper 15 by bolts. The wedge-shaped blocks 19 are welded, and the bottom of the wedge-shaped blocks 19 is designed with an inclined surface. The slider 18 cooperates with the first slide 16 to enable the scraper 15 to move up and down stably in the required direction. Two filter racks 14 are fixed to the inside of the box body 5 by bolts, and the scraper 15 is in contact with the filter rack 14. The bottom of the box body 5 is provided with a second slide 24 and a square opening 17 connected thereto. A slide plate 25 is slidably connected in the second slide 24, and the slide plate 25 blocks the square opening 17. Both sides of the slide plate 25 The wedge-shaped groove 29 is provided on one side of the slide plate 25, and the wedge-shaped block 19 can contact with the wedge-shaped groove 29. Two guide grooves 27 are provided on one side of the slide plate 25. A guide rod 26 is slidably connected in the guide groove 27, and the guide rod 26 is fixed to the box body 5. The guide rod 26 can guide the slide plate 25 so that it can move stably. The outer side of the guide rod 26 is sleeved with a spring 28, and the two ends of the spring 28 are respectively fixed to the slide plate 25 and the guide rod 26. The spring 28 facilitates the automatic reset of the slide plate 25, and the box cover 6 The upper surface of the filter 14 is provided with a power assembly for driving the scraper 15 to move. The power assembly enables the round rod 9 to drive the scraper 15 to move along the filter frame 14, so that the impurities on the filter frame 14 are scraped off. At the same time, the scraper 15 moves downward to make the wedge block 19 move downward and contact the wedge groove 29, and then the wedge block 19 continues to move downward to make its inclined surface squeeze the slide plate 25 move along the second slide groove 24, and the spring 28 contracts, thereby allowing the impurities to move out of the box body 5 through the square opening 17, so that the cleaned impurities can be automatically discharged.

[0021] In the present invention, it should be noted that the power assembly includes a fixed block 8, which is fixed to the upper surface of the box cover 6 by bolts, and a multi-section electric push rod 10 is fixed to the upper surface of the fixed block 8 by bolts, and the extended end of the multi-section electric push rod 10 is fixed with a connecting plate 11 by bolts, and the top of the scraper 15 is fixed with a round rod 9 by bolts, and a round tube 7 is fixed to the upper surface of the box cover 6 by bolts, and the round tube 7 is slidably connected with the round rod 9. Through the setting of the round tube 7, the round rod 9 can be guided, so that the round rod 9 can move stably, and the round rod 9 is fixed to the connecting plate 11. The multi-section electric push rod 10 contracts to move the connecting plate 11 downward, so that the round rod 9 moves downward along the round tube 7. The bottom inner wall of the box body 5 is fixed with a plurality of L-shaped plates 23 by bolts, and a collecting plate 23 is provided between two adjacent L-shaped plates 23. Box 21, the outer walls on both sides of the collecting box 21 are fixed with limit rods 22 by bolts, and the limit rods 22 are slidably connected to the L-shaped plate 23. Two avoidance grooves 20 are arranged on the bottom outer wall of the box body 5, and the collecting box 21 is plugged into the avoidance grooves 20. The collecting box 21 is pulled outward to move along the L-shaped plate 23, which is convenient for the staff to store tools and take them out. A liquid inlet is arranged on one side of the box body 5, and a liquid inlet pipe 13 is connected and fixed in the liquid inlet. The raw material liquid is added into the box body 5 through the liquid inlet pipe 13, so that the filter frame 14 filters the raw material liquid, and the filtered raw material liquid enters the pump station unit 3. The box body 5 is connected to the pump station unit 3 through the connecting pipe 4. A rubber pad is bonded to the bottom of the box cover 6, and the rubber pad is in contact with the box body 5. The output shaft of the motor 2 is fixed to the crankshaft on the pump station unit 3.

[0022] The working principle of this embodiment is as follows: when the raw material liquid needs to be filtered, the raw material liquid is added into the housing 5 through the liquid inlet pipe 13, the multi-section electric push rod 10 is started, the multi-section electric push rod 10 contracts to move the connecting plate 11 downward, so that the round rod 9 moves downward along the round tube 7, the round rod 9 moves to move the scraper 15 along the filter frame 14, so that the impurities on the filter frame 14 are scraped off, and at the same time the scraper 15 moves downward to move the wedge block 19 downward to contact the wedge groove 29, and then the wedge block 19 continues to move downward to make its inclined surface squeeze the slide plate 25 move along the second slide groove 24, and the spring 28 contracts, so that the impurities are moved out of the housing 5 through the square opening 17.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0024] In the description of this article, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection; it can be a mechanical connection, it can be an electrical connection, or it can be a direct connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the description herein, it should be noted that the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An emulsion pump station with an energy-saving mechanism, comprising a base (1), a plurality of support frames (12) being fixedly connected to the upper surface of the base (1), a motor (2), a pump station unit (3) and a box (5) being fixedly connected to the upper surface of the support frames (12), respectively, wherein: The top of the box body (5) is fixedly connected to a box cover (6), the inner walls on both sides of the box body (5) are provided with two first slide grooves (16), a slider (18) is movably connected between the two corresponding first slide grooves (16), a scraper (15) is fixedly connected between the two sliders (18), the bottoms of both ends of the scraper (15) are fixedly connected to wedge blocks (19), the inside of the box body (5) is fixedly connected to two filter racks (14), and the scraper (15) is in contact with the filter rack (14), the bottom of the box body (5) is provided with a second slide groove (24) and a square opening (17) connected thereto, the second slide groove (24) is movably connected to the bottom of the second slide groove (24), and the scraper (15) is fixedly connected to the bottom of the second slide groove (24). A slide plate (25) is movably connected thereto, and the slide plate (25) blocks the square opening (17); wedge-shaped grooves (29) are provided on both sides of the slide plate (25), and the wedge-shaped block (19) can contact the wedge-shaped grooves (29); two guide grooves (27) are provided on one side of the slide plate (25); a guide rod (26) is movably connected in the guide groove (27), and the guide rod (26) is fixed to the box body (5); a spring (28) is sleeved on the outer side of the guide rod (26), and the two ends of the spring (28) are respectively fixed to the slide plate (25) and the guide rod (26); and a power assembly for driving the scraper (15) to move is provided on the upper surface of the box cover (6).

2. The emulsion pump station with energy-saving mechanism according to claim 1, characterized in that: The power assembly comprises a fixed block (8), the fixed block (8) being fixed to the upper surface of the box cover (6) by bolts, the upper surface of the fixed block (8) being fixedly connected to a multi-section electric push rod (10), the extended end of the multi-section electric push rod (10) being fixedly connected to a connecting plate (11), the top of the scraper (15) being fixedly connected to a round rod (9), the upper surface of the box cover (6) being fixedly connected to a round tube (7), the round tube (7) being slidably connected to the round rod (9), and the round rod (9) being fixed to the connecting plate (11).

3. The emulsion pump station with energy-saving mechanism according to claim 1, characterized in that: A plurality of L-shaped plates (23) are fixedly connected to the inner wall of the bottom of the box body (5), a collection box (21) is provided between two adjacent L-shaped plates (23), both side outer walls of the collection box (21) are fixedly connected to limit rods (22), and the limit rods (22) are slidably connected to the L-shaped plates (23).

4. The emulsion pump station with energy-saving mechanism according to claim 3, characterized in that: Two avoidance grooves (20) are provided on the bottom outer wall of the box body (5), and the collection box (21) is plugged into the avoidance grooves (20).

5. The emulsion pump station with energy-saving mechanism according to claim 1, characterized in that: A liquid inlet is provided on one side of the box body (5), and a liquid inlet pipe (13) is connected and fixed in the liquid inlet.

6. The emulsion pump station with energy-saving mechanism according to claim 1, characterized in that: The box body (5) is connected to the pump station unit (3) via a connecting pipe (4).

7. The emulsion pump station with energy-saving mechanism according to claim 1, characterized in that: A rubber pad is fixedly connected to the bottom of the box cover (6), and the rubber pad is in contact with the box body (5).

8. The emulsion pump station with energy-saving mechanism according to claim 6, characterized in that: The output shaft of the motor (2) is fixed to the pump station unit (3).

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