Two-section type high-concentration carbon black slag separator

Abstract

The utility model relates to the technical field of carbon black slag removal, in particular to a two-section type high-concentration carbon black slag remover which comprises a shell and an inverted hopper, the inverted hopper is fixedly connected to the inner side wall of the shell, a feeding port is formed in the upper end face of the shell, an adjusting mechanism is arranged in the shell, and the inverted hopper is fixedly connected with the shell. The adjusting mechanism comprises a leakage pipe, an adjusting cylinder, an outer pipe, an inner pipe and an adjusting rod, the leakage pipe fixedly communicates with the lower end face of the inverted bucket, the adjusting cylinder is slidably connected to the side wall of the leakage pipe, the outer pipe fixedly communicates with the lower end face of the adjusting cylinder, the inner pipe is rotatably connected to the inner side wall of the outer pipe, and the adjusting rod is rotatably connected to the lower end face of the adjusting cylinder. According to the utility model, through the matching of the adjusting cylinder, the inner pipe and the outer pipe, carbon black is discharged from the adjusting cylinder along the inverted hopper at a constant speed along the inner pipe and the outer pipe, and the carbon black slag separator only screens a certain amount of carbon black in a single time by utilizing a two-section type discharging mode, so that carbon black accumulation caused by adding excessive carbon black at one time is avoided, and the screening effect of the slag separator is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon black deslagging technical field especially relates to a two -stage high -concentration carbon black deslagging device. BACKGROUND

[0002] Carbon black contains refractory material components, hard carbon, rust and so on that reaction furnace washes, these non - surface activity impurities can reduce the gelation performance, influence product surface smoothness, reduce tensile strength, resistance to flexing and anti - crack resistance, if use in senior sealing strip, cable sheath and so on rubber product, still have influence using period etc.

[0003] The existing carbon black deslagging device needs the worker to pour the whole bag carbon black into the deslagging device, and the carbon black is screened through high-frequency vibration, when the worker adds too much carbon black powder at a time, it is easy to cause the carbon black to accumulate in the screen separator, the screening efficiency is poor, if adding a small amount of carbon black for many times, the worker needs to wait for the screening of the screen separator to be completed, and then periodically adds the carbon black, which is very time -consuming and labor -intensive, and reduces the production efficiency. UTILITY MODEL CONTENT

[0004] The utility model discloses a two -stage high -concentration carbon black deslagging device, which can solve the problems of the prior art, such as the accumulation of carbon black in the screen separator, the poor screening efficiency, the time -consuming and labor -intensive addition of carbon black, and the reduction of production efficiency.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A two -stage high -concentration carbon black deslagging device, which comprises a shell and a hopper, the hopper is fixedly connected to the inner side wall of the shell, and the upper end face of the shell is provided with a feeding port.

[0007] The shell is provided with an adjusting mechanism, the adjusting mechanism comprises a drain pipe, an adjusting cylinder, an outer pipe, an inner pipe and an adjusting rod, the drain pipe is fixedly connected to the lower end face of the hopper, the adjusting cylinder is slidingly connected to the side wall of the drain pipe, the outer pipe is fixedly connected to the lower end face of the adjusting cylinder, the inner pipe is rotatably connected to the inner side wall of the outer pipe, the adjusting rod is fixedly connected to the inner side wall of the shell, and a chute is formed in the side wall of the inner pipe.

[0008] Preferably, the adjusting mechanism further comprises a first arc block and a second arc block, a plurality of first arc blocks are annularly arranged on the inner side wall of the outer pipe, a plurality of second arc blocks are annularly arranged on the side wall of the inner pipe, and the first arc blocks and the second arc blocks are slidingly connected.

[0009] Preferably, the lower end surface of the hopper is fixedly connected with an L-shaped plate, a through opening is formed in the inner side wall of the L-shaped plate, and a plurality of blocking rods are installed in the through opening in a linear array.

[0010] Preferably, the side wall of the adjusting cylinder is fixedly connected with an elastic rod, the end of the elastic rod away from the adjusting cylinder is fixedly connected with a counterweight ball, and the elastic rod is slidably connected with the blocking rod.

[0011] Preferably, the bottom wall of the adjusting cylinder is fixedly connected with a limiting rod, the limiting rod is slidably connected with the L-shaped plate, and the lower end surface of the shell is provided with a slag remover body.

[0012] Preferably, the hopper and the adjusting cylinder are fixedly connected with a reset spring.

[0013] Compared with the prior art, the hopper structure of the two-stage high-concentration carbon black slag remover has the following beneficial effects:

[0014] Through cooperation of the adjusting cylinder, the inner tube and the outer tube, the carbon black is discharged from the adjusting cylinder along the inner and outer tubes at a constant speed, the two-stage discharge mode is used, the carbon black is screened in a certain range at a time by the carbon black slag remover, carbon black accumulation caused by excessive addition of carbon black at a time is avoided, and the screening effect of the slag remover is ensured.

[0015] Through cooperation of the adjusting rod and the arc-shaped groove on the adjusting cylinder, when the carbon black is accumulated in the adjusting cylinder, the first arc-shaped block and the second arc-shaped block are driven to open at a larger angle, and the elastic rod and the blocking rod are cooperated, the adjusting cylinder and the hopper are shaken, the blocked particles are shaken off, the device is prevented from being blocked, the discharge of the carbon black is accelerated, the amount of the discharged carbon black is compensated by the elastic rod, the unit discharge amount of the carbon black is constant, the screening effect of the slag remover is ensured, and the staff does not need to pour the carbon black powder regularly, time and labor are saved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A hopper structure schematic view of a two-stage high-concentration carbon black slag remover is provided for the utility model.

[0017] Figure 2 An L-shaped rod structure schematic view of a two-stage high-concentration carbon black slag remover is provided for the utility model.

[0018] Figure 3 A counterweight ball structure schematic view of a two-stage high-concentration carbon black slag remover is provided for the utility model.

[0019] Figure 4 A first arc-shaped block structure schematic view of a two-stage high-concentration carbon black slag remover is provided for the utility model.

[0020] In the figure: 1 shell, 2 hopper, 3 leakage pipe, 4 adjusting cylinder, 5 outer pipe, 6 inner pipe, 7 adjusting rod, 8 first arc block, 9 second arc block, 10 L-shaped plate, 11 stop rod, 12 elastic rod, 13 counterweight ball, 14 limiting rod, 15 deslagging device body, 16 reset spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0022] The terms such as "upper", "lower", "left", "right", "middle" and "one" cited in the utility model are only for the convenience of clear description, rather than for limiting the scope of the utility model, and the change or adjustment of the relative relationship is also regarded as the scope of the utility model without substantial change of the technical content.

[0023] Reference Figures 1-4 A two-section high-concentration carbon black deslagging device, comprising a shell 1 and a hopper 2, the hopper 2 is fixedly connected to the inner side wall of the shell 1, the upper end face of the hopper 2 is in the shape of a square tube, the lower end face is in the shape of a circular tube, and the upper end face of the shell 1 is provided with a feeding port.

[0024] An adjusting mechanism is arranged in the shell 1, the adjusting mechanism comprises a leakage pipe 3, an adjusting cylinder 4, an outer pipe 5, an inner pipe 6 and an adjusting rod 7, the leakage pipe 3 is fixedly connected to the lower end face of the hopper 2, the adjusting cylinder 4 is slidingly connected to the side wall of the leakage pipe 3, a reset spring 16 is fixedly connected between the hopper 2 and the adjusting cylinder 4, the outer pipe 5 is fixedly connected to the lower end face of the adjusting cylinder 4, the inner pipe 6 is rotatably connected to the inner side wall of the outer pipe 5, the adjusting rod 7 is fixedly connected to the inner side wall of the shell 1, an inclined groove is formed in the side wall of the inner pipe 6, and the adjusting rod 7 is slidingly connected to the inner side wall of the inclined groove.

[0025] The adjusting mechanism further comprises first arc blocks 8 and second arc blocks 9, a plurality of first arc blocks 8 are annularly arranged on the inner side wall of the outer pipe 5, a plurality of second arc blocks 9 are annularly arranged on the side wall of the inner pipe 6, the first arc blocks 8 and the second arc blocks 9 are slidingly connected, the plurality of first arc blocks 8 and the plurality of second arc blocks 9 slide relative to each other, when the first arc blocks 8 and the second arc blocks 9 overlap, the opening is the largest, and when the first arc blocks 8 and the second arc blocks 9 are staggered, the opening is the smallest.

[0026] A L-shaped plate 10 is fixedly connected to the lower end face of the hopper 2, a through hole is formed in the inner side wall of the L-shaped plate 10, a plurality of stop rods 11 are linearly arranged in the through hole, an elastic rod 12 is fixedly connected to the side wall of the adjusting cylinder 4, a counterweight ball 13 is fixedly connected to the end of the elastic rod 12 away from the adjusting cylinder 4, and the elastic rod 12 and the stop rod 11 are slidingly connected.

[0027] The bottom wall of the adjusting cylinder 4 is fixedly connected with a limiting rod 14, the limiting rod 14 is slidably connected with the L-shaped plate 10, the limiting rod 14 limits and fixes the adjusting cylinder 4, avoids rotation of the adjusting cylinder 4 when sliding, and the lower end face of the shell 1 is provided with a deslagging device body 15.

[0028] In the utility model, when the deslagging device body 15 needs to be fed, the bagged carbon black is all poured into the hopper 2 from the feeding port, the carbon black is all stored in the hopper 2, and the staff can leave; the carbon black slides into the drain pipe 3 along the inner wall of the inclined hopper 2, enters the adjusting cylinder 4 along the drain pipe 3, and the inner tube 6 on the adjusting cylinder 4 and the outer tube 5 enter the deslagging device body 15 to be screened; the carbon black slowly flows into the deslagging device body 15 between the gaps of the first arc-shaped block 8 and the second arc-shaped block 9, so that only a small amount of carbon black is screened in the deslagging device body 15 at a time, and the screening effect is good; when the large-particle carbon black blocks the first arc-shaped block 8 and the second arc-shaped block 9, the flow speed of the carbon black is slowed down, the carbon black is accumulated in the adjusting cylinder 4, the adjusting cylinder 4 drives the elastic rod 12 to slide downward under the action of gravity, the adjusting cylinder 4 compresses the return spring 16, the elastic rod 12 is stopped from descending by the blocking rod 11, until the elastic rod 12 is deformed under the gravity, the elastic rod 12 drives the counterweight ball 13 to pass the blocking rod 11, the counterweight ball 13 hits one of the blocking rods 11 below under the action of inertia, and vibration is transmitted to the hopper 2 and the adjusting cylinder 4 through the L-shaped plate 10 and the elastic rod 12 respectively, so that the carbon black adhered to the hopper 2 and the large-particle carbon black accumulated in the inner tube 6 are shaken off; the adjusting cylinder 4 drives the inner tube 6 to descend, the inner tube 6 drives the second arc-shaped block 9 to rotate under the action of the adjusting rod 7 and the arc-shaped groove on the inner tube 6, the gap between the second arc-shaped block 9 and the first arc-shaped block 8 is enlarged, the carbon black is accelerated to be discharged under the action of vibration and the enlarged opening, the amount of the carbon black in the adjusting cylinder 4 is reduced with the accelerated discharge of the carbon black, the weight in the adjusting cylinder 4 is reduced, the adjusting cylinder 4 is reset under the elastic action of the return spring 16, the adjusting cylinder 4 is not immediately reset under the elastic action of the elastic rod 12, the carbon black is accelerated to be discharged for a period of time, the amount of the carbon black discharged due to blockage in the previous period of time is made up, when the elastic force minus the gravity is enough to deform the elastic rod 12, the elastic rod 12 deforms to pass the blocking rod 11, the counterweight ball 13 drives the elastic rod 12 to hit the blocking rod 11 above again, the inner tube 6 rotates under the action of the adjusting rod 7, the gap between the first arc-shaped block 8 and the second arc-shaped block 9 is reduced, the carbon black is discharged in two stages, so that only a small amount of carbon black powder is screened in the deslagging device body 15 at a time, and the screening effect is good; the whole process is automatically adjusted, and the staff is not required to quantitatively add, so that time and labor are saved.

[0029] In the utility model, unless otherwise clearly defined and limited, the terms such as "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense.

[0030] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A two-stage high-concentration carbon black devolatilizer comprising a housing (1) and a hopper (2), characterized in that, The inverted hopper (2) is fixedly connected to the inner side wall of the shell (1), and the upper end surface of the shell (1) is provided with a feeding port. The shell (1) is provided with an adjusting mechanism, which comprises a leakage pipe (3), an adjusting cylinder (4), an outer pipe (5), an inner pipe (6), an adjusting rod (7), the leakage pipe (3) is fixedly connected to the lower end surface of the inverted hopper (2), the adjusting cylinder (4) is slidingly connected to the side wall of the leakage pipe (3), the outer pipe (5) is fixedly connected to the lower end surface of the adjusting cylinder (4), the inner pipe (6) is rotatably connected to the inner side wall of the outer pipe (5), the adjusting rod (7) is fixedly connected to the inner side wall of the shell (1), and the side wall of the inner pipe (6) is provided with an inclined groove, and the adjusting rod (7) is slidingly connected to the inner side wall of the inclined groove.

2. A two-stage high concentration carbon black devolatilizer according to claim 1, characterized in that The adjusting mechanism further comprises first arc-shaped blocks (8) and second arc-shaped blocks (9), a plurality of first arc-shaped blocks (8) are annularly arranged on the inner side wall of the outer pipe (5), a plurality of second arc-shaped blocks (9) are annularly arranged on the side wall of the inner pipe (6), and the first arc-shaped blocks (8) and the second arc-shaped blocks (9) are slidingly connected.

3. A two-stage high concentration carbon black devolatilizer according to claim 1, characterized in that, The lower end surface of the inverted hopper (2) is fixedly connected with an L-shaped plate (10), the inner side wall of the L-shaped plate (10) is provided with a through hole, and a plurality of blocking rods (11) are linearly arranged in the through hole.

4. A two-stage high concentration carbon black devolatilizer according to claim 3, characterized in that, The side wall of the adjusting cylinder (4) is fixedly connected with an elastic rod (12), one end of the elastic rod (12) away from the adjusting cylinder (4) is fixedly connected with a counterweight ball (13), and the elastic rod (12) is slidingly connected with the blocking rod (11).

5. A two-stage high concentration carbon black devolatilizer according to claim 3, characterized in that, The bottom wall of the adjusting cylinder (4) is fixedly connected with a limiting rod (14), the limiting rod (14) is slidingly connected with the L-shaped plate (10), and the lower end surface of the shell (1) is provided with a slag remover body (15).

6. A two-stage high concentration carbon black devolatilizer according to claim 1, characterized in that, The inverted hopper (2) and the adjusting cylinder (4) are fixedly connected with a reset spring (16).

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