CN210304480U

CN210304480U - Carbon black shale shaker dust absorption heat sink

Info

Publication number: CN210304480U
Application number: CN201920793178.4U
Authority: CN
Inventors: 张万亮
Original assignee: Yingkou Liaobin Carbon Black Co ltd
Current assignee: Yingkou Liaobin Carbon Black Co ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-04-14
Anticipated expiration: 2029-05-29

Abstract

The utility model discloses a dust-absorption and temperature-reduction device of a carbon black vibrating screen, which comprises a bottom plate, a bracket and a screen box, the bracket is fixedly arranged on the bottom plate, a plurality of first spring seats are uniformly arranged on the bracket, a damping spring is fixedly sleeved on each first spring seat, a plurality of fixed rods are uniformly welded on the screen box, a second spring seat is fixedly arranged on each fixed rod, and each second spring seat is fixedly sleeved on the corresponding damping spring, the screen box is provided with a telescopic rod, the cold air pipe and the side wall of the screen box are arranged at a certain angle, the cold air in the cold air pipe blows dust mixed with the carbon black blocks into the screen box and is sucked into the exhaust pipe by the fan in the exhaust pipe, thereby prevent that the dust that mix with in the carbon black from mixing with the gas and coming out when the carbon black bagging-off, can take the sieve case with the dust that sieves the incasement screening out along with the discharge of cold air.

Description

Carbon black shale shaker dust absorption heat sink

Technical Field

The utility model relates to a carbon black production technical field especially relates to a carbon black shale shaker dust absorption heat sink.

Background

Carbon black is an amorphous carbon with a very large surface area ranging from 10 to 3000m²The/g is the product of incomplete combustion or thermal decomposition of the carbonaceous material in the absence of air. After carbon black production is finished, finished carbon black enters the vibrating screen from the finished product tank, is screened through the vibrating screen plate, and enters the quantitative packaging machine through the feed opening of the vibrating screen for packaging.

The temperature can continuous rising in the sieve case among the packaging process, must stop production when the high temperature, just can continue the operation after waiting the temperature to drop, seriously influences work efficiency, and when the carbon black was screened on the vibration sieve board, liked gas of discharge gate department that likepowder charcoal black can be in junction about the shale shaker came out, influences on-the-spot sanitation to produce great influence to operating personnel's healthy.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dust absorption and cooling device of a carbon black vibrating screen.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dust collection and temperature reduction device of a carbon black vibrating screen comprises a bottom plate, a support and a screen box, wherein the support is fixedly arranged on the bottom plate, a plurality of first spring seats are uniformly arranged on the support, a damping spring is fixedly sleeved on each first spring seat, a plurality of fixed rods are uniformly welded on the screen box, a second spring seat is fixedly arranged on each fixed rod, and each second spring seat is fixedly sleeved on the corresponding damping spring;

the sieve box is provided with a telescopic rod, the telescopic rod penetrates through the side wall of the sieve box and extends into the sieve box, a sieve plate is arranged in the sieve box, one end of the sieve plate is installed on the inner wall of the sieve box through a pin shaft in a rotating mode, the other end of the sieve plate is fixedly connected with the telescopic end of the telescopic rod, an exhaust pipe is arranged on the sieve box, and a cold air pipe is arranged on the sieve box.

Preferably, the sieve case is welded with a motor pedestal, and the motor pedestal is fixedly provided with a vibration motor.

Preferably, the top of sieve case is provided with the feeder hopper, the discharge gate has been seted up to sieve bottom of the case portion, and feeder hopper and discharge gate are located the both ends of sieve case respectively.

Preferably, the exhaust pipe and the cold air pipe are respectively located on two opposite side walls of the sieve box.

Preferably, a fan is installed on the exhaust pipe.

Preferably, the sieve includes the reel, fixed mounting has the screen cloth in the reel, the reel adopts the pine material to make, the screen cloth adopts the steel wire to weld and forms.

The utility model has the advantages that:

1. through set up the cold air duct on the sieve case, the cold air duct can let in the cold air to the sieve incasement to the carbon black cooling of sieve case and sieve incasement, prevent the high temperature of sieve case and carbon black, improved the work efficiency of device.

2. Through the lateral wall with cold air duct and sieve case become certain angle setting, the dust that mix with in the air conditioning intraductal air conditioning blows the sieve incasement with the carbon black piece to in being inhaled the blast pipe by the fan in the blast pipe, thereby prevent that the dust that mix with in the carbon black from mixing with the gas and coming out when the carbon black bagging-off, can be with the sieve incasement screening dust along with the discharge of cold air is taken the sieve case out, avoids accumulating too much dust in the sieve case.

3. Install on the inner wall of sieve case through rotating the one end of sieve, the other end and the flexible end fixed connection of telescopic link to set up the other end of telescopic link outside the sieve case, thereby can change the inclination of sieve through the length of adjusting the telescopic link, conveniently filter the carbon black.

To sum up, this device can sieve the time-sharing to the carbon black, to the carbon black cooling of sieve case and sieve incasement, prevents the high temperature of sieve case and carbon black, can also prevent that the dust that mix with in the carbon black from gathering somebody's turn to do when the carbon black bagging-off comes out to the dust that sieves the incasement screening and take away the sieve case along with the discharge of cold air.

Drawings

FIG. 1 is a schematic structural view of a dust-absorbing and cooling device of a carbon black vibrating screen according to the present invention;

FIG. 2 is a side view of a dust absorption and temperature reduction device of a carbon black vibrating screen provided by the utility model;

fig. 3 is a schematic structural view of a sieve plate in the dust absorption and cooling device of the carbon black vibrating sieve.

In the figure: 1 bottom plate, 2 supports, 3 first spring seats, 4 damping springs, 5 second spring seats, 6 fixed rods, 7 sieve boxes, 8 discharge ports, 9 sieve plates, 901 sieve frames, 902 sieve meshes, 10 telescopic rods, 11 feed hoppers, 12 exhaust pipes, 13 cold air pipes, 14 motor pedestals, 15 fans and 16 vibration motors.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a dust absorption and cooling device for a carbon black vibrating screen comprises a bottom plate 1, a support 2 and a screen box 7, wherein the support 2 is fixedly installed on the bottom plate 1, a plurality of first spring seats 3 are uniformly arranged on the support 2, a damping spring 4 is fixedly sleeved on each first spring seat 3, a plurality of fixing rods 6 are uniformly welded on the screen box 7, a second spring seat 5 is fixedly installed on each fixing rod 6, each second spring seat 5 is fixedly sleeved on the corresponding damping spring 4, a limiting block is arranged on each first spring seat 3 and each limiting block is inserted in the corresponding damping spring 4, a telescopic rod 10 is arranged on the screen box 7, the telescopic rod 10 penetrates through the side wall of the screen box 7 and extends into the screen box 7, a screen plate 9 is arranged in the screen box 7, one end of the screen plate 9 is rotatably installed on the inner wall of the screen box 7 through a pin shaft, and the other end of the screen plate 9 is fixedly connected with the telescopic end of the telescopic, the sieve box 7 is provided with an exhaust pipe 12, the exhaust pipe 12 is provided with a fan 15, the sieve box 7 is provided with a cold air pipe 13, and the cold air pipe 13 and the side wall of the sieve box 7 are arranged at a certain angle.

The utility model discloses in, the welding has motor pedestal 14 on sieve case 7, fixed mounting has vibrating motor 16 on motor pedestal 14, the top of sieve case 7 is provided with feeder hopper 11, discharge gate 8 has been seted up to sieve case 7 bottom, and feeder hopper 11 and discharge gate 8 are located the both ends of sieve case 7 respectively, blast pipe 12 and cold air duct 13 are located the relative both sides wall of sieve case 7 respectively, sieve 9 includes reel 901, fixed mounting has screen cloth 902 in reel 901, reel 901 adopts the pine material to make, screen cloth 902 adopts the steel wire to weld and forms, and the distance between the both sides of reel 901 and the sieve case 7 inner wall is between 4mm-6 mm. The screen box 7 is welded by a plurality of steel plates with different thicknesses and has certain strength and rigidity.

The motor pedestal 14 needs to be screwed before use, and particularly needs to be fastened repeatedly three days before a new screening machine is tried, so as to avoid accidents caused by loosening; the damping spring 4 can prevent vibration from being transmitted to the ground, and simultaneously supports the whole weight of the sieve box, and when the sieve box is installed, the damping spring 4 is required to be vertical to the bottom plate 1;

the support 2 is composed of four pillars and two channel steels, supports the screen box 7, and when the screen box is installed, the pillars must be perpendicular to the bottom plate 1, and the channel steels below the two pillars should be parallel to each other.

The utility model discloses during the use, operating personnel should check vibrating motor 16 at first normally, according to the size of carbon black again, adjust the length of telescopic link 10, thereby adjust the inclination of sieve 9, conveniently screen the carbon black, open vibrating motor 16 after the regulation finishes, vibrating motor 16 drives sieve case 7 vibration, sieve case 7 drives sieve 9 vibration, fall on sieve 9 after carbon black gets into sieve case 7 from feeder hopper 11, let the carbon black throw forward on sieve 9, do linear motion, and filtered the screening by screen cloth 902, discharge from discharge gate 8 again and fall into the wrapping bag;

carbon black lets in the cold air from cold air pipe 13 to sieve case 7 when filter sieve on sieve 9, the cold air is to the carbon black cooling in sieve case 7 and the sieve case 7, and simultaneously, when carbon black fell to discharge gate 8 from sieve 9, cold air pipe 13 can blow the dust that mix with in the carbon black piece to sieve case 7 in, and carry subordinate's dust collecting equipment in being inhaled blast pipe 12 by fan 15 in the blast pipe 12, thereby prevent that the dust that mix with in the carbon black from mixing with the gas and coming out when the carbon black bagging-off, reach the purpose of dust absorption cooling when carbon black vibration screening from this.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dust collection and temperature reduction device of a carbon black vibrating screen comprises a bottom plate (1), a support (2) and a screen box (7), wherein the support (2) is fixedly installed on the bottom plate (1), and is characterized in that the support (2) is uniformly provided with a plurality of first spring seats (3), each first spring seat (3) is fixedly sleeved with a damping spring (4), the screen box (7) is uniformly welded with a plurality of fixing rods (6), each fixing rod (6) is fixedly provided with a second spring seat (5), and each second spring seat (5) is fixedly sleeved on the corresponding damping spring (4);

be provided with telescopic link (10) on sieve case (7), telescopic link (10) run through the lateral wall of sieve case (7) and extend to in sieve case (7), be provided with sieve (9) in sieve case (7), the one end of sieve (9) is installed on the inner wall of sieve case (7) through round pin axle rotation, and the other end of sieve (9) and the flexible end fixed connection of telescopic link (10), be provided with blast pipe (12) on sieve case (7), be provided with cold air duct (13) on sieve case (7).

2. The carbon black vibrating screen dust-absorption and temperature-reduction device as claimed in claim 1, wherein a motor pedestal (14) is welded on the screen box (7), and a vibrating motor (16) is fixedly mounted on the motor pedestal (14).

3. The carbon black vibrating screen dust absorption and temperature reduction device as claimed in claim 1, wherein a feed hopper (11) is arranged at the top of the screen box (7), a discharge port (8) is arranged at the bottom of the screen box (7), and the feed hopper (11) and the discharge port (8) are respectively located at two ends of the screen box (7).

4. The carbon black vibrating screen dust absorption and temperature reduction device is characterized in that the exhaust pipe (12) and the cold air pipe (13) are respectively arranged on two opposite side walls of the screen box (7).

5. The carbon black vibrating screen dust absorption and temperature reduction device is characterized in that a fan (15) is installed on the exhaust pipe (12).

6. The carbon black vibrating screen dust-absorption cooling device as claimed in claim 1, wherein the screen plate (9) comprises a screen frame (901), a screen (902) is fixedly installed in the screen frame (901), the screen frame (901) is made of pine material, and the screen (902) is welded by steel wires.