Anti-blocking device for deslagging opening of butterfly separator

Abstract

The utility model relates to the technical field of centrifugal machines, in particular to an anti-blocking device for a deslagging opening of a butterfly separator. An anti-blocking device for a slag discharging opening of a butterfly separator comprises a slag discharging channel, a dredging ring is arranged at an end opening of the slag discharging channel, a sliding groove is formed in the dredging ring, a moving ring is connected into the sliding groove in a sliding mode, moving blocks distributed at equal intervals in the circumferential direction are arranged in the moving ring, and the moving blocks distributed at equal intervals in the circumferential direction are arranged in the dredging ring in an embedded mode. According to the utility model, the moving block and the inner wall of the dredging ring are staggered to push material slag, so that blocked slag is dredged through mutual staggered movement, and a good slag discharging effect is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of centrifuge technology, and in particular to an anti-clogging device for the slag discharge port of a butterfly separator. Background Technology

[0002] Disc separators are a type of high-speed sedimentation centrifuge. They use the powerful centrifugal force generated by high-speed rotation to quickly separate mixtures such as "liquid-solid" and "liquid-liquid-solid". The separated sediment slides along the surface of the discs and detaches from the discs, accumulating in the largest diameter part of the drum. The solids accumulated in the drum need to be removed manually after the separator is stopped, which is a lot of work and time-consuming. Utility Model Content

[0003] This utility model provides an anti-clogging device for the slag discharge port of a butterfly separator, in order to overcome the shortcomings of the existing technology.

[0004] The technical implementation scheme of this utility model is as follows: an anti-clogging device for the slag discharge port of a butterfly separator, including a slag discharge channel, a dredging ring provided at the port of the slag discharge channel, a sliding groove provided on the dredging ring, a movable ring slidably connected in the sliding groove, and movable blocks evenly distributed in the circumferential direction provided in the movable ring, the movable blocks evenly distributed in the circumferential direction being embedded in the dredging ring.

[0005] Preferably, the inner wall of the dredging ring is provided with guide grooves that are evenly distributed, and each moving block is provided with a protrusion, with the protrusion and guide grooves being arranged alternately.

[0006] Preferably, a mounting frame is provided on the slag discharge channel, a motor is provided on the mounting frame, a disc is provided on the output shaft of the motor, a connecting rod is provided on the disc, a rotating shaft is rotatably connected to the slag discharge channel, a transmission plate is provided on the rotating shaft, and an axially distributed slot 1 and slot 2 are provided on the transmission plate. A connecting ring extends into slot 2, and a fixing rod is provided on the side of the moving rod, extending into slot 1.

[0007] Preferably, a water pipe is provided inside the moving ring, and nozzles are provided on the water pipe at equal intervals. The nozzles at equal intervals extend out of the moving ring, and a connecting pipe is connected to the water pipe.

[0008] The present invention has the following advantages: 1. The moving block of the present invention is misaligned with the inner wall of the unblocking ring to push the slag. In this way, the blockage is unblocked by mutual interlacing movement, ensuring a good slag discharge effect.

[0009] 2. Water is injected into the water pipe through the connecting pipe, and then the inside of the slag discharge channel is flushed through the nozzle to ensure that the slag discharge channel is clean. Attached Figure Description

[0010] Figure 1This is a three-dimensional structural cross-sectional view of the present invention.

[0011] Figure 2 This is a three-dimensional structural diagram of the unblocking ring of this utility model.

[0012] Figure 3 This is a three-dimensional structural diagram of the connecting rod, transmission plate, and fixing rod of this utility model.

[0013] In the attached diagrams: 1-Slag discharge channel, 2-Dredging ring, 3-Slide groove, 4-Moving ring, 5-Moving block, 6-Guide groove, 7-Protruding strip, 8-Mounting bracket, 9-Motor, 10-Disc, 11-Connecting rod, 12-Rotating shaft, 13-Transmission plate, 131-Gate one, 132-Gate two, 14-Fixing rod, 15-Water pipe, 16-Sprayer head, 17-Connecting pipe. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1: An anti-clogging device for the slag discharge port of a butterfly separator, referring to... Figures 1-3 It includes a slag discharge channel 1, a dredging ring 2 at the left end of the slag discharge channel 1, a groove 3 on the dredging ring 2, a movable ring 4 slidably connected in the groove 3, and movable blocks 5 circumferentially distributed at equal intervals in the movable ring 4, which are embedded in the dredging ring 2.

[0016] Preferably, the inner wall of the unblocking ring 2 is provided with guide grooves 6 distributed at equal intervals, and each moving block 5 is provided with a protrusion 7, with the protrusion 7 and guide groove 6 being arranged alternately.

[0017] Preferably, a mounting frame 8 is provided on the slag discharge channel 1, a motor 9 is provided on the mounting frame 8, a disc 10 is provided on the output shaft of the motor 9, a connecting rod 11 is provided on the disc 10, a rotating shaft 12 is rotatably connected to the slag discharge channel 1, a transmission plate 13 is provided on the rotating shaft 12, and the transmission plate 13 has axially distributed slots 131 and 132. The connecting rod 11 extends into the slot 132, and a fixing rod 14 is provided on the outer side of the moving ring 4, extending into the slot 131.

[0018] Preferably, a water pipe 15 is provided inside the moving ring 4, and nozzles 16 are provided on the water pipe 15 at equal intervals. The nozzles 16 at equal intervals extend out of the moving ring 4, and a connecting pipe 17 is connected to the water pipe 15.

[0019] Working principle: During use, the motor 9 drives the disc 10 to rotate. The disc 10 drives the transmission plate 13 to swing through the connecting rod 11. The transmission plate 13 drives the moving ring 4 to move laterally through the fixed rod 14. The moving ring 4 drives the moving block 5 to move laterally, causing the moving block 5 to be misaligned with the inner wall of the unblocking ring 2, thereby pushing the slag. In this way, the slag blockage is unblocked through the interlocking motion, ensuring a good slag discharge effect. In addition, water is injected into the water pipe 15 through the connecting pipe 17, thereby rinsing the inside of the slag discharge channel 1 through the nozzle 16, ensuring that the slag discharge channel 1 is clean.

[0020] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A device for preventing clogging of a discharge opening of a butterfly separator, characterized in that: The utility model relates to a deslagging channel (1), the port of deslagging channel (1) is provided with dredging ring (2), is set up with the chute (3) on dredging ring (2), the sliding connection of chute (3) is set up with mobile ring (4) in mobile ring (4) is set up with the mobile block (5) of circumferential equidistance distribution, the mobile block (5) of circumferential equidistance distribution is embeddedly set up in dredging ring (2).

2. A device for preventing the clogging of the discharge opening of a butterfly separator according to claim 1, characterized in that: The inner wall of dredging ring (2) is provided with equidistantly distributed guide grooves (6), each mobile block (5) is provided with a convex strip (7), and the convex strip (7) and the guide grooves (6) are alternately arranged.

3. The anti-clogging device for the discharge opening of a butterfly-type separator according to claim 1, characterized in that: The deslagging channel (1) is provided with a mounting rack (8), the mounting rack (8) is provided with a motor (9), the output shaft of the motor (9) is provided with a disc (10), the disc (10) is provided with a connecting rod (11), the deslagging channel (1) is rotatably connected with a rotating shaft (12), the rotating shaft (12) is provided with a transmission plate (13), the transmission plate (13) is provided with axially distributed slot one (131) and slot two (132), the connecting rod (11) extends into the slot two (132), and the side edge of the mobile ring (4) is provided with a fixing rod (14), the fixing rod (14) extends into the slot one (131).

4. The device according to claim 1, characterized in that it comprises: The mobile ring (4) is provided with a water pipe (15), the water pipe (15) is provided with equidistantly distributed spray heads (16), the equidistantly distributed spray heads (16) extend out of the mobile ring (4), and the water pipe (15) is communicated with a connecting pipe (17).

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