CN215841968U - Carbon black production filter equipment - Google Patents

Abstract

The utility model discloses a carbon black production filtering device, which comprises an inner cylinder, wherein the outer side wall of the inner cylinder is provided with an inclined circular ring, the outer side of the inclined circular ring is provided with an outer cylinder, the side wall of the outer cylinder is communicated with a discharging chute, the discharging chute corresponds to the lower end of the inclined circular ring, the lower end of the outer side wall of the outer cylinder is uniformly provided with support legs, a reinforcing rod is uniformly arranged between the inner cylinder and the lower end of the outer cylinder, the lower end of the inner side wall of the inner cylinder is provided with a discharging hopper, the outlet end of the discharging hopper is provided with a discharging pipe, the inner side wall of the inner cylinder is provided with a cross rod at the upper side of the discharging hopper, the upper end of the cross rod is provided with a cylinder, the edge of the output end of the cylinder is provided with a limiting cylinder, the output end of the cylinder is provided with a spring at the inner side of the limiting cylinder, and impurities intercepted on a filter screen can be removed in time, the filtering speed of the filter screen is ensured, and the raw materials are prevented from being accumulated in the device.

Description

Carbon black production filter equipment

Technical Field

The utility model relates to the technical field of carbon black production, in particular to a carbon black production filtering device.

Background

Carbon black can dope a large amount of impurity in the production and processing process, the existence of these impurity can exert an influence to the result of use of carbon black, and the particle diameter of carbon black is very little relatively, can get rid of the impurity that the carbon black raw materials carried through filtering, current filter equipment is filtering the back to the carbon black raw materials, and impurity is intercepted and is stayed filter screen department, and the unable timely discharge can influence the filter speed of filter screen, need suspend processing and handle the filter screen, influences processing production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a carbon black production filtering device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a carbon black production and filtration device comprises an inner cylinder, wherein an inclined ring is arranged on the outer side wall of the inner cylinder, an outer cylinder is arranged on the outer side of the inclined ring, a discharge chute is communicated with the side wall of the outer cylinder and corresponds to the lower end of the inclined ring, support legs are uniformly arranged at the lower end of the outer side wall of the outer cylinder, reinforcing rods are uniformly arranged between the inner cylinder and the lower end of the outer cylinder, a discharge hopper is arranged at the lower end of the inner side wall of the inner cylinder, a discharge pipe is arranged at the outlet end of the discharge hopper, a cross rod is arranged on the inner side wall of the inner cylinder and above the discharge hopper, an air cylinder is arranged at the upper end of the cross rod, a limiting cylinder is arranged at the edge of the output end of the air cylinder, a spring is arranged at the output end of the air cylinder and inside the limiting cylinder, and a vibration motor is arranged at the output end of the air cylinder and inside the spring, the disc has been placed to the upper end of spring, the lower extreme of disc is equipped with the montant, the montant stretches into in the spring, the lateral wall of disc is equipped with the round platform face filter screen, the outside of round platform face filter screen is equipped with outer retainer plate, the outside of outer retainer plate is equipped with the sealing washer, the upper end of disc is equipped with the push rod, the upper end of push rod is equipped with the end cap, the upper end flange joint of outer cylinder has the feeding drum, the feeder hopper has been placed to the inside wall of feeding drum, the exit end of feeder hopper is equipped with the inlet pipe, the end cap with inlet pipe looks adaptation.

Compared with the prior art, the utility model has the beneficial effects that: a carbon black production filter device, accept the carbon black raw materials through the round table top filter screen, filter the carbon black raw materials, and drive the round table top filter screen to shake and accelerate the filtration speed through the shock dynamo, the carbon black of relatively minor size will pass the filter screen, and other debris will be stayed on the filter screen, discharge the carbon black after being filtered in unison through the discharging pipe, after stretching out the output end of the air cylinder, the end cap will stretch into the inlet pipe first, suspend adding the raw materials to the round table top filter screen, collect the raw materials added temporarily through the feeder hopper, will not influence the work that the external adds to the material in the device, debris on the round table top filter screen will slide to the slope ring, discharge in unison from the discharging spout, can get rid of the debris on the round table top filter screen in time, guarantee the filtration speed of the filter screen, avoid the raw materials to block up in the device, when needing to change the filter screen, the feeding cylinder is taken down and then the inside of the feeding cylinder is operated.

Drawings

FIG. 1 is a schematic sectional view of the cylinder of the present invention with its output end extended.

Fig. 2 is a schematic sectional view of the cylinder of the present invention in a front view when the output end of the cylinder is retracted.

Fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1. an inner cylinder; 2. an inclined circular ring; 3. an outer cylinder; 4. a discharge chute; 5. a support leg; 6. a reinforcing bar; 7. a discharge hopper; 8. a discharge pipe; 9. a cross bar; 10. a cylinder; 11. a limiting cylinder; 12. a spring; 13. vibrating a motor; 14. a disc; 15. a vertical rod; 16. a round table surface filter screen; 17. an outer retainer ring; 18. a push rod; 19. a plug; 20. a feed cylinder; 21. a feed hopper; 22. and (4) feeding a pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a carbon black production filtering device comprises an inner cylinder 1, wherein an inclined ring 2 is arranged on the outer side wall of the inner cylinder 1, an outer cylinder 3 is arranged on the outer side of the inclined ring 2, a discharging chute 4 is communicated with the side wall of the outer cylinder 3, the discharging chute 4 corresponds to the lower end of the inclined ring 2, supporting legs 5 are uniformly arranged at the lower end of the outer side wall of the outer cylinder 3, reinforcing rods 6 are uniformly arranged between the inner cylinder 1 and the lower end of the outer cylinder 3, a discharging hopper 7 is arranged at the lower end of the inner side wall of the inner cylinder 1, a discharging pipe 8 is arranged at the outlet end of the discharging hopper 7, the bottom end of the inner cylinder 1 which is communicated with the upper part and the lower part is fixedly shielded by the discharging hopper 7, the discharging pipe 8 is fixed on the discharging hopper 7 and communicated with the inner space of the discharging hopper 7, the discharging hopper 7 is inclined towards the center to receive filtered carbon black and is guided to a discharging pipe 8 to a discharging device, the outer cylinder 3 is sleeved outside the inner cylinder 1, a reinforcing rod 6 and an inclined ring 2 are fixed between the outer cylinder 3 and the inner cylinder 1, a discharge chute 4 is fixed on the outer cylinder 3, a channel is arranged at a corresponding position of the outer cylinder 3, the lower end part of the inclined ring 2 is correspondingly communicated with the position of the discharge chute 4, the inclined ring 2 inclines towards one side to receive sundries and guide the sundries to the discharge chute 4 for discharging, a support leg 5 is fixed on the outer cylinder 3 and is in contact with an external plane to support the whole device and provide a space for discharging carbon black, a cross rod 9 is arranged on the inner side wall of the inner cylinder 1 and on the upper side of the discharge hopper 7, an air cylinder 10 is arranged at the upper end of the cross rod 9, the cross rod 9 is fixed in the inner cylinder 1 and is in a cross shape, so as not to influence the falling discharge of the carbon black in the inner cylinder 1, and the air cylinder 10 is fixed on the cross rod 9, the output end edge of cylinder 10 is equipped with spacing section of thick bamboo 11, and spacing section of thick bamboo 11 link up from top to bottom and fix on the output of cylinder 10, and the lower extreme is sheltered from by the output of cylinder 10 for hold restriction spring 12, avoid spring 12 to buckle, the output of cylinder 10 just be equipped with spring 12 spacing section of thick bamboo 11 inboard, the output of cylinder 10 just is in the inboard of spring 12 is equipped with shock dynamo 13, and spring 12 and shock dynamo 13 are fixed on the output of cylinder 10, and spring 12 supports disc 14, provides the removal space that can shake for disc 14, and shock dynamo 13 can contact with montant 15, and the vibrations that shock dynamo 13 produced can transmit on montant 15, makes round table face filter screen 16 can be along with vibrations, accelerates the filter screen to the filtration rate of carbon black, and cylinder 10 and shock dynamo 13 are connected with outside power supply unit and controlgear, make the output of cylinder 10 can stretch out and draw back, the output end of the motor can rotate, the disc 14 is placed at the upper end of the spring 12, the vertical rod 15 is arranged at the lower end of the disc 14, the vertical rod 15 extends into the spring 12, the circular table top filter screen 16 is arranged on the outer side wall of the disc 14, the outer fixing ring 17 is arranged on the outer side of the circular table top filter screen 16, the outer side of the outer fixing ring 17 is provided with the sealing ring, the disc 14 is placed on the spring 12, the circular table top filter screen 16 is fixed between the disc 14 and the outer fixing ring 17, the sealing ring on the outer fixing ring 17 is in contact with the inner cylinder 1, so that raw materials are prevented from flowing out from a gap between the outer fixing ring 17 and the inner cylinder 1, the middle of the circular table top filter screen 16 is high and low, carbon black falls on the circular table top filter screen 16 and slides downwards along with the vibration of the circular table top filter screen 16, carbon black with relatively small size can pass through the filter screen, and other impurities can be left on the filter screen, the upper end of the disc 14 is provided with a push rod 18, the upper end of the push rod 18 is provided with a plug 19, the push rod 18 is fixed on the disc 14, the plug 19 is fixed on the push rod 18, the plug 19 is made of rubber and has certain elasticity, the plug 19 can move up and down along with the output end of the cylinder 10, the upper end of the outer cylinder 3 is in flange connection with a feeding cylinder 20, a feeding hopper 21 is placed on the inner side wall of the feeding cylinder 20, the outlet end of the feeding hopper 21 is provided with a feeding pipe 22, the plug 19 is matched with the feeding pipe 22, the feeding cylinder 20 is in flange connection with the outer cylinder 3, when the operation is required inside the device, the feeding cylinder 20 can be taken down, the feeding hopper 21 is fixed in the feeding cylinder 20 and inclines towards the center, the raw material is received and guided into the feeding pipe 22 communicated with the raw material, and when the output end of the cylinder 10 is retracted, the plug 19 is positioned at the lower side of the feeding pipe 22, the raw material in the feed hopper 21 can pass through the feed pipe 22 and fall onto the circular table surface filter screen 16, and when the output end of the air cylinder 10 extends for a certain length, the plug 19 can be blocked in the discharge pipe 8 to prevent the feed pipe 22 from discharging.

The working principle is as follows: withdrawing the output end of the cylinder 10, starting the vibration motor 13, contacting the vibration motor 13 with the vertical rod 15, leading the disc 14 and the round table top filter screen 16 which are arranged on the spring 12 along with vibration, arranging the disc 14 on the spring 12, providing a space for the vibration of the disc 14 and the round table top filter screen 16, leading carbon black raw materials carrying impurities into the feed hopper 21, leading the raw materials into the feed pipe 22 along the feed hopper 21 to slide onto the disc 14 and the round table top filter screen 16, leading the carbon black with relatively small size to pass through the filter screen while other impurities are remained on the filter screen, leading the carbon black which is filtered and fallen down along the discharge hopper 7 to slide out through the discharge pipe 8, when the impurities intercepted by the round table top filter screen 16 need to be discharged, extending the output end of the cylinder 10, leading the round table top filter screen 16 and the plug 19 to be lifted together, the plug 19 can firstly extend into the feeding pipe 22 to prevent the feeding of the feeding pipe 22, the raw materials are temporarily accumulated in the feeding hopper 21, then the circular table top filter screen 16 and the outer fixing ring 17 can move to the upper side of the inner cylinder 1, along with the vibration of the circular table top filter screen 16, the impurities on the circular table top filter screen 16 slide onto the inclined circular ring 2, the impurities on the circular table top filter screen 16 are discharged from the discharging chute 4 along the inclined circular ring 2, then the output end of the air cylinder 10 is withdrawn, the circular table top filter screen 16 and the outer fixing ring 17 firstly move to the inner side of the inner cylinder 1 to be capable of receiving the raw materials, the plug 19 is separated from the feeding pipe 22, so that the raw materials in the feeding hopper 21 fall onto the circular table top filter screen 16 again, the output end of the air cylinder 10 periodically extends out and withdraws, the impurities on the circular table top filter screen 16 are discharged, and the filtering speed of the circular table top filter screen 16 is ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. A carbon black production filter device, includes inner cylinder (1), its characterized in that: the outer side wall of the inner cylinder (1) is provided with an inclined circular ring (2), the outer side of the inclined circular ring (2) is provided with an outer cylinder (3), the side wall of the outer cylinder (3) is communicated with a material discharging chute (4), the material discharging chute (4) corresponds to the lower end of the inclined circular ring (2), the lower end of the outer side wall of the outer cylinder (3) is uniformly provided with support legs (5), a reinforcing rod (6) is uniformly arranged between the lower ends of the inner cylinder (1) and the outer cylinder (3), the lower end of the inner side wall of the inner cylinder (1) is provided with a material discharging hopper (7), the outlet end of the material discharging hopper (7) is provided with a material discharging pipe (8), the inner side wall of the inner cylinder (1) is provided with a cross rod (9) at the upper side of the material discharging hopper (7), the upper end of the cross rod (9) is provided with an air cylinder (10), and the output end edge of the air cylinder (10) is provided with a limiting cylinder (11), the output end of the air cylinder (10) is provided with a spring (12) on the inner side of the limiting cylinder (11), the output end of the air cylinder (10) is provided with a vibration motor (13) on the inner side of the spring (12), a disc (14) is placed on the upper end of the spring (12), the lower end of the disc (14) is provided with a vertical rod (15), the vertical rod (15) extends into the spring (12), the outer side wall of the disc (14) is provided with a circular table top filter screen (16), the outer side of the circular table top filter screen (16) is provided with an outer fixing ring (17), the outer side of the outer fixing ring (17) is provided with a sealing ring, the upper end of the disc (14) is provided with a push rod (18), the upper end of the push rod (18) is provided with a plug (19), the upper end of the outer cylinder (3) is connected with a flange of a feeding cylinder (20), the inner side wall of the feeding cylinder (20) is provided with a feeding hopper (21), the exit end of feeder hopper (21) is equipped with inlet pipe (22), end cap (19) with inlet pipe (22) looks adaptation.

Images