Deslagging centrifugal equipment

Abstract

The utility model relates to the technical field of oil liquid recovery, in particular to a deslagging centrifugal device which comprises a base, supporting blocks, a separation cylinder, a discharging structure, a guide wheel, a centrifugal tank, a conical seat and a driving structure, a plurality of supporting blocks are fixedly connected to the upper portion of the base in the circumferential direction, and the separation cylinder is jointly installed on the supporting blocks. A discharging structure used for discharging oil residues is arranged on the base, the discharging structure is located below the separation barrel, a plurality of guide wheels are installed in the separation barrel in the circumferential direction, and a centrifugal tank is rotationally arranged among the guide wheels. The guide pipe is connected with the pump body, the input end of the pump body is connected with the lubricating oil, the pump body is started to enable the lubricating oil to be sprayed out of the spray head, so that solids clamped in the liquid outlet hole are washed, the liquid outlet hole is dredged, the centrifugal equipment does not need to be disassembled, the purpose of conveniently cleaning the liquid outlet hole is achieved, and the dredging efficiency of the liquid outlet hole is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil recovery technical field especially relates to a deslagging centrifugal equipment. BACKGROUND

[0002] Metal materials need to use lubricating oil in the production and processing process, and the waste oil formed by the use of lubricating oil contains solid pollutants such as metal particles, carbon residue and oil sludge, considering the production cost, the lubricating oil is usually used repeatedly, and the solid pollutants will scratch the metal materials when the waste oil is used again, which affects the processing quality of the metal materials, therefore, the waste oil needs to be deslagging centrifugal treatment in the waste oil recovery process.

[0003] When the waste oil is recovered by using the filter type centrifuge, the centrifugal force generated by the high-speed rotating centrifugal drum is used to accelerate the liquid phase in the waste liquid to be thrown out through the liquid outlet hole, and the solid is left in the centrifugal cylinder, so that the effect of separating the solid and the liquid is achieved, but after the centrifuge is used for a long time, the solid will enter the liquid outlet hole of the centrifugal cylinder under the action of the centrifugal force, so that the liquid outlet hole is blocked, thereby reducing the filtering efficiency of the centrifuge on the waste oil, and when the centrifugal cylinder is dredged and replaced, it needs to be disassembled, which is difficult to operate.

[0004] Therefore, it is necessary to design a deslagging centrifugal equipment which can conveniently clean the liquid outlet hole. UTILITY MODEL CONTENTS

[0005] In order to overcome the defect that after the centrifuge is used for a long time, the solid will enter the liquid outlet hole of the centrifugal cylinder under the action of the centrifugal force, so that the liquid outlet hole is blocked, thereby reducing the filtering efficiency of the centrifuge on the waste oil, and when the centrifugal cylinder is dredged and replaced, it needs to be disassembled, which is difficult to operate, the utility model provides a deslagging centrifugal equipment which can prevent the liquid outlet hole from being blocked.

[0006] Technical scheme: a deslagging centrifugal equipment, comprising a base, a supporting block, a separation cylinder, a discharging structure, a guide wheel, a centrifugal tank, a conical seat and a driving structure, a plurality of supporting blocks are fixedly connected on the upper part of the base in the circumferential direction, the separation cylinder is commonly installed on the plurality of supporting blocks, the discharging structure for discharging oil residue and oil residue is arranged on the base, the discharging structure is located below the separation cylinder, a plurality of guide wheels are installed in the separation cylinder in the circumferential direction, the centrifugal tank is rotatably arranged between the plurality of guide wheels, a group of liquid outlet holes are arranged in the lower part of the centrifugal tank, the conical seat is fixedly connected in the centrifugal tank, the driving structure for driving the conical seat to rotate is arranged on one side of the separation cylinder, further comprising a supporting seat, a flow divider box, a flow divider pipe, a spray head and a pipe, the supporting seat is installed on both sides of the separation cylinder, the flow divider box is installed between the two supporting seats, a plurality of flow divider pipes are connected and communicated with the lower part of the flow divider box, a plurality of spray heads are connected and communicated with one side of the flow divider pipe close to the centrifugal tank, and the pipe is connected and communicated with one side of the flow divider box.

[0007] In a preferred embodiment of the utility model, the discharge structure includes a receiving tray, a discharge pipe, a screw rod and a baffle plate, the receiving tray is installed on the base, the receiving tray is annular structure, the bottom of the separation cylinder is in contact with the receiving tray, the discharge pipe is connected and communicated with one side of the receiving tray, the screw rod is arranged in the base in a threaded mode, the baffle plate is rotatably arranged on the screw rod, the baffle plate slides up and down along the inner side of the receiving tray, and the bottom of the conical seat is in contact with the top of the baffle plate.

[0008] In a preferred embodiment of the utility model, the driving structure includes a mounting seat, a servo motor, a rotating shaft and a belt pulley assembly, the mounting seat is installed on one side of the separation cylinder, the servo motor is installed on the mounting seat, the rotating shaft is fixedly connected to the top of the conical seat, and the output shaft of the servo motor is driven by the belt pulley assembly.

[0009] In a preferred embodiment of the utility model, the driving structure includes a mounting seat, a servo motor, a rotating shaft and a belt pulley assembly, the mounting seat is installed on one side of the separation cylinder, the servo motor is installed on the mounting seat, the rotating shaft is fixedly connected to the top of the conical seat, and the output shaft of the servo motor is driven by the belt pulley assembly.

[0010] In a preferred embodiment of the utility model, the driving structure includes a mounting seat, a servo motor, a rotating shaft and a belt pulley assembly, the mounting seat is installed on one side of the separation cylinder, the servo motor is installed on the mounting seat, the rotating shaft is fixedly connected to the top of the conical seat, and the output shaft of the servo motor is driven by the belt pulley assembly.

[0011] In a preferred embodiment of the utility model, the driving structure includes a mounting seat, a servo motor, a rotating shaft and a belt pulley assembly, the mounting seat is installed on one side of the separation cylinder, the servo motor is installed on the mounting seat, the rotating shaft is fixedly connected to the top of the conical seat, and the output shaft of the servo motor is driven by the belt pulley assembly.

[0012] In a preferred embodiment of the utility model, the driving structure includes a mounting seat, a servo motor, a rotating shaft and a belt pulley assembly, the mounting seat is installed on one side of the separation cylinder, the servo motor is installed on the mounting seat, the rotating shaft is fixedly connected to the top of the conical seat, and the output shaft of the servo motor is driven by the belt pulley assembly.

[0013] The utility model discloses a beneficial effect is: through connecting the catheter with the pump body, the input end of pump body is connected with lubricating oil, starts the pump body and makes lubricating oil from the spray head and sprays, thereby the solid that is stuck in the liquid outlet hole is washed, makes the liquid outlet hole dredge, thereby need not to dismantle the centrifugal equipment, reaches the purpose of conveniently cleaning the liquid outlet hole, improves the efficiency of liquid outlet hole dredge. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0015] Figure 2 It is the three-dimensional sectional structure schematic diagram of the separation cylinder, the guide wheel and the centrifugal tank of the utility model.

[0016] Figure 3 It is the three-dimensional sectional structure schematic diagram of the base, the support seat and the catheter of the utility model.

[0017] Figure 4The utility model discloses a three-dimensional section structure schematic diagram of support seat, shunt box and shunt pipe.

[0018] Figure 5 The utility model discloses a three-dimensional section structure schematic diagram of base, centrifugal jar and hopper.

[0019] Figure 6 The utility model discloses a three-dimensional section structure schematic diagram of base, receiving disc and discharge pipe.

[0020] Figure 7 The utility model discloses a three-dimensional section structure schematic diagram of receiving disc, discharge pipe and material baffle.

[0021] Figure 8 The utility model discloses a three-dimensional section structure schematic diagram of separation cylinder, centrifugal jar and inserting rod.

[0022] Figure 9 The utility model discloses a three-dimensional structure schematic diagram of connecting rod, clamping rod and inserting rod.

[0023] The marks of each part in the drawing are as follows: 1-base, 2-supporting block, 3-separation cylinder, 4-guide wheel, 5-centrifugal jar, 501-liquid outlet, 6-conical seat, 7-mounting seat, 701-servo motor, 702-rotating shaft, 703-belt pulley assembly, 8-receiving disc, 9-discharge pipe, 10-screw rod, 11-material baffle, 12-supporting seat, 13-shunt box, 14-shunt pipe, 15-sprinkler, 16-conduit, 17-limiting hole, 18-connecting rod, 19-clamping rod, 20-inserting rod, 21-fixing seat, 22-hopper, 23-cover plate, 24-mounting hole. DETAILED DESCRIPTION

[0024] The utility model will be further explained in connection with the drawings and specific embodiment.

[0025] Embodiment 1: a kind of deslagging centrifugal equipment, refer to Figures 1-5As shown, including the base 1, support block 2, separation cylinder 3, discharge structure, guide wheel 4, centrifugal tank 5, conical seat 6 and driving structure, the upper part of the base 1 is circumferentially fixed with six support blocks 2, the lower part of the base 1 is provided with four mounting holes 24, the four mounting holes 24 are distributed at the four corners of the lower part of the base 1, the through bolts are inserted into the base 1 and fixed on the ground, which can improve the stability of the device during use, the six support blocks 2 are jointly installed with the separation cylinder 3 through bolt connection, the base 1 is provided with a discharge structure for discharging oil residue and oil residue, the discharge structure is located below the separation cylinder 3, a plurality of guide wheels 4 are installed inside the separation cylinder 3 in the circumferential direction, the centrifugal tank 5 is rotatably arranged between the plurality of guide wheels 4, an annular groove is formed on the outside of the centrifugal tank 5, the guide wheel 4 is clamped in the annular groove on the outside of the centrifugal tank 5, a group of discharge holes 501 are formed in the lower part of the centrifugal tank 5, the conical seat 6 is fixedly connected inside the centrifugal tank 5 by welding, the driving structure for driving the conical seat 6 to rotate is arranged on one side of the separation cylinder 3, support seats 12 are installed on the left and right sides of the separation cylinder 3, a shunt box 13 is installed between the two support seats 12, a plurality of shunt pipes 14 are connected and communicated below the shunt box 13, three nozzles 15 are connected and communicated on the side close to the centrifugal tank 5 of the shunt pipe 14, and a conduit 16 is connected and communicated on the top rear side of the shunt box 13.

[0026] Referring to Figures 3-7 As shown, the discharge structure includes a receiving disc 8, a discharge pipe 9, a screw 10 and a baffle plate 11, the receiving disc 8 is installed on the base 1 and has a ring structure, the bottom of the separation cylinder 3 is in contact with the receiving disc 8, the discharge pipe 9 is connected and communicated with the front side of the receiving disc 8, the screw 10 is threadedly arranged in the lower part of the base 1, the baffle plate 11 is rotatably arranged on the screw 10, the baffle plate 11 slides up and down along the inner side of the receiving disc 8, and the bottom of the conical seat 6 is in contact with the top of the baffle plate 11.

[0027] Referring to Figures 1-3 As shown, the driving structure includes a mounting seat 7, a servo motor 701, a rotating shaft 702 and a belt pulley assembly 703, the mounting seat 7 is installed on the front side of the separation cylinder 3, the servo motor 701 is installed on the mounting seat 7 through bolt connection, the rotating shaft 702 is fixedly connected to the top of the conical seat 6 by welding, the output shaft of the servo motor 701 and the rotating shaft 702 are connected through the belt pulley assembly 703, the belt pulley assembly 703 is composed of two belt pulleys and a flat belt, one belt pulley is arranged on the output shaft of the servo motor 701 and the rotating shaft 702 through key connection, the flat belt is wound between the two belt pulleys, the mounting seat 7 is provided with a cover plate 23, the cover plate 23 covers the belt pulley assembly 703, the cover plate 23 is used for protecting the belt pulley assembly 703 to avoid foreign matters from being wrapped into the belt pulley assembly 703.

[0028] When the waste oil needs to be centrifuged to remove residues, the servo motor 701 is started, the output shaft of the servo motor 701 drives the rotating shaft 702 to rotate through the belt pulley assembly 703, the rotating shaft 702 drives the centrifugal tank 5 to rotate through the conical seat 6, the centrifugal tank 5 drives the guide wheel 4 to rotate when rotating, the guide wheel 4 guides and limits the centrifugal tank 5, so that the centrifugal tank 5 always remains in the central position when rotating, then the waste oil is added into the centrifugal tank 5, the centrifugal tank 5 drives the waste oil to rotate, the waste oil in the centrifugal tank 5 is thrown out through the liquid outlet hole 501 under the action of centrifugation, and the solid remains in the centrifugal tank 5. The waste oil flows into the receiving tray 8 and is then discharged through the discharge pipe 9. When the liquid outlet hole 501 is blocked by the solid in the waste oil, the conduit 16 is connected to the pump body, the input end of the pump body is connected to the lubricating oil, the pump body is started, the lubricating oil enters the shunt through the conduit 16, and then is sprayed from the nozzle 15 through the shunt pipe 14. The lubricating oil flushes the solid stuck in the liquid outlet hole 501, so that the liquid outlet hole 501 is unblocked, thereby achieving the purpose of conveniently cleaning the liquid outlet hole 501 and improving the unblocking efficiency of the liquid outlet hole 501. When the solid residues in the centrifugal tank 5 need to be cleaned, the servo motor 701 is turned off to stop the centrifugal tank 5 from rotating, then the screw rod 10 is rotated, the screw rod 10 drives the blocking plate 11 to slide downward, thereby opening the bottom of the receiving tray 8, and then the solid residues in the centrifugal tank 5 and the receiving tray 8 can be cleaned.

[0029] Example 2: Based on example 1, refer to Figure 8 and Figure 9 As shown, it further comprises a connecting rod 18, a clamping rod 19 and a plug rod 20. A plurality of limiting holes 17 are formed in the outer side of the centrifugal tank 5 in the circumferential direction. The connecting rod 18 is installed on the inner rear side of the separation cylinder 3 by screw connection. The clamping rod 19 is fixedly connected to the connecting rod 18. The plug rod 20 is movably connected to one end of the connecting rod 18 close to the centrifugal tank 5. The plug rod 20 is downwardly slidably connected with the adjacent limiting hole 17, and the upper part of the plug rod 20 is connected with the clamping rod 19.

[0030] When the liquid outlet hole 501 needs to be unblocked, the servo motor 701 is turned off to stop the centrifugal tank 5 from rotating, then the centrifugal tank 5 is rotated to align the liquid outlet hole 501 with the nozzle 15, the plug rod 20 is pulled upward to disengage the clamping rod 19, and then the plug rod 20 is inserted into the limiting hole 17 to fix the position of the centrifugal tank 5, then the liquid outlet hole 501 is flushed, so that the nozzle 15 can accurately flush the liquid outlet hole 501 on the centrifugal tank 5, and the unblocking effect of the liquid outlet hole 501 is improved.

[0031] Refer to Figure 1As shown, the device further comprises a fixing seat 21 and a funnel 22, the fixing seat 21 is installed on the top of the separation cylinder 3 by means of bolt connection, the funnel 22 is installed on the fixing seat 21 by means of bolt connection, the rotating shaft 702 penetrates through the funnel 22, and the funnel 22 is located above the centrifugal tank 5, when waste oil is added into the centrifugal tank 5, the funnel 22 can prevent the waste oil from flowing to the outer edge of the centrifugal tank 5.

[0032] The above embodiments are provided for those skilled in the art to implement or use the utility model, those skilled in the art can make various modifications or changes to the above embodiments without departing from the utility model idea of the utility model, therefore the protection scope of the utility model is not limited by the above embodiments, and should be the maximum scope meeting the innovative features mentioned in the claims.

Claims

1. A slag discharge centrifugal device, comprising a base (1), a support block (2), a separation barrel (3), a discharge structure, a guide wheel (4), a centrifugal tank (5), a conical seat (6) and a driving structure, wherein a plurality of support blocks (2) are fixedly connected to the upper portion of the base (1) along the circumferential direction, a separation barrel (3) is commonly mounted on the plurality of support blocks (2), a discharge structure for discharging oil residue and oil residue is provided on the base (1), the discharge structure is located below the separation barrel (3), a plurality of guide wheels (4) are mounted circumferentially inside the separation barrel (3), a centrifugal tank (5) is rotatably arranged between the plurality of guide wheels (4), a group of liquid discharge holes (501) are opened at the lower portion of the centrifugal tank (5), a conical seat (6) is fixedly connected to the inside of the centrifugal tank (5), and a driving structure for driving the conical seat (6) to rotate is provided on one side of the separation barrel (3), wherein the centrifugal tank (5) is provided with a group of liquid discharge holes (501), a conical seat (6) is fixedly connected to the inside of the centrifugal tank (5), and a driving structure for driving the conical seat (6) to rotate is provided on one side of the separation barrel (3), wherein the centrifugal tank (5) is provided with a driving structure for driving the conical seat (6) to rotate. The centrifugal separator further comprises a support base (12), a diverter box (13), a diverter pipe (14), a nozzle (15) and a conduit (16). The support bases (12) are installed on both sides of the separation cylinder (3). The diverter box (13) is installed between the two support bases (12). The lower part of the diverter box (13) is connected to and communicates with a plurality of diverter pipes (14). The diverter pipe (14) is connected to and communicates with a plurality of nozzles (15) on one side close to the centrifugal tank (5). The diverter box (13) is connected to and communicates with a conduit (16) on one side.

2. A slag removal centrifugal device according to claim 1, characterized in that: The discharging structure comprises a receiving tray (8), a discharging pipe (9), a screw (10) and a baffle plate (11). The receiving tray (8) is installed on the base (1). The receiving tray (8) is an annular structure. The bottom of the separation cylinder (3) contacts the receiving tray (8). One side of the receiving tray (8) is connected and communicated with the discharging pipe (9). The base (1) is provided with a screw (10) in an internal threaded manner. The baffle plate (11) is rotatably provided on the screw (10). The baffle plate (11) slides up and down along the inner side of the receiving tray (8), and the bottom of the conical seat (6) contacts the top of the baffle plate (11).

3. A slag removal centrifugal device according to claim 2, characterized in that: The driving structure comprises a mounting seat (7), a servo motor (701), a rotating shaft (702) and a pulley assembly (703); the mounting seat (7) is mounted on one side of the separation cylinder (3); the servo motor (701) is mounted on the mounting seat (7); the rotating shaft (702) is fixedly connected to the top of the conical seat (6); and the output shaft of the servo motor (701) and the rotating shaft (702) are driven by the pulley assembly (703).

4. A slag removal centrifugal device according to claim 3, characterized in that: The centrifugal tank (5) further comprises a connecting rod (18), a clamping rod (19) and an inserting rod (20); a plurality of limiting holes (17) are provided on the outer side of the centrifugal tank (5) along the circumferential direction; a connecting rod (18) is installed on one side of the interior of the separation cylinder (3); a clamping rod (19) is fixedly connected to the connecting rod (18); an end of the connecting rod (18) close to the centrifugal tank (5) is movably connected to the inserting rod (20); the clamping rod (19) slides downward to be clamped with the adjacent limiting hole (17), and the upper part of the inserting rod (20) is clamped with the clamping rod (19).

5. A slag removal centrifugal device according to claim 4, characterized in that: The centrifugal separator further comprises a fixing seat (21) and a funnel (22). The fixing seat (21) is installed on the top of the separation cylinder (3). The funnel (22) is installed on the fixing seat (21). The rotating shaft (702) passes through the funnel (22). The funnel (22) is located above the centrifugal tank (5).

6. A slag removal centrifugal device according to claim 5, characterized in that: The utility model also comprises a cover plate (23), which is installed on the mounting seat (7) and covers the pulley assembly (703).

7. A slag removal centrifugal device according to claim 6, characterized in that: A plurality of mounting holes (24) are provided on the lower portion of the base (1).

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