CN206570260U

CN206570260U - One kind granulation carbon black uniform discharge device

Info

Publication number: CN206570260U
Application number: CN201720143108.5U
Authority: CN
Inventors: 陈�光; 郜贤明; 陈忠斌; 王强; 严嘉; 李树梅; 王玉华
Original assignee: Taiyuan Black Cat Carbon Black Co Ltd
Current assignee: Taiyuan Black Cat Carbon Black Co Ltd
Priority date: 2017-02-17
Filing date: 2017-02-17
Publication date: 2017-10-20
Anticipated expiration: 2027-02-17

Abstract

One kind granulation carbon black uniform discharge device, it is exported including carbon black smoke, powdered carbon black entrance, cyclone separator, airtight valve, powdery storage tank, conveying worm, comminutor, drying machine entrance, the cyclone separator upper end is provided with carbon black smoke outlet and powdered carbon black entrance, the cyclone separator, powdery storage tank, conveying worm and comminutor are sequentially connected, the comminutor upper and lower side connects drying machine entrance, the cyclone separator connects powdery storage tank by airtight valve, so that the carbon black pellet intensity and carbon black particle size distribution that are formed are uniform, fine powder content in carbon black products is low, tire producer is reduced because carbon black fines content blocks greatly the probability of pipeline, substantially increase the satisfaction of client.

Description

One kind granulation carbon black uniform discharge device

Technical field

The utility model is related to a kind of device, more particularly to a kind of granulation carbon black uniform discharge device.

Background technology

With the development of carbon black production technology, the competition of China's carbon black industry is also more and more fierce, the height of product cost Directly affect the core competitiveness of a carbon black enterprise with the quality of product quality, and the production work of production of carbon black producer of China Skill difference very little, the only slight part from influence carbon black products cost and quality are set about, could be in market competition fierce now In establish oneself in an unassailable position.

In carbon black process, powdered carbon black sends into cyclone separator by wind pressure fan, then into powdery basin, by Helical feed stirs tooth in wet granulator and uniformly mixes carbon black with granulation water, be allowed into graininess into wet granulator, Then graininess carbon black feeding drying machine is dried, but there is problems with above-mentioned technique：1st, carbon black products fine powder contains Amount is big；2nd, carbon black pellet intensity is uneven；3rd, carbon black particle size distribution is uneven.

The content of the invention

The purpose of this utility model is to provide a kind of granulation carbon black uniform discharge device so that the carbon black pellet of formation is strong Degree and carbon black particle size distribution are uniform, and the fine powder content in carbon black products is low, greatly reduce tire plant man user because of carbon black Fine powder content is big and blocks the probability of pipeline, improves the satisfaction of client.

The utility model is achieved in that it includes carbon black smoke outlet, powdered carbon black entrance, cyclone separator, gas Close valve, powdery storage tank, conveying worm, comminutor, drying machine entrance, the cyclone separator upper end are exported provided with carbon black smoke With powdered carbon black entrance, the cyclone separator, powdery storage tank, conveying worm and comminutor are sequentially connected, the comminutor Lower end connects drying machine entrance, it is characterised in that the cyclone separator connects powdery storage tank by airtight valve.

It is of the present utility model to have the technical effect that：So that the carbon black pellet intensity and carbon black particle size distribution that are formed are uniform, Fine powder content in carbon black products is low, greatly reduces tire producer because carbon black fines content blocks greatly the probability of pipeline, carries The high satisfaction of client.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of existing production of carbon black enterprise carbon black blanking device.

In figure, 1, carbon black smoke outlet, 2, powdered carbon black entrance, 3, cyclone separator, 4, airtight valve, 5, powdery storage Tank, 6, conveying worm, 7, comminutor, 8, drying machine entrance.

Embodiment

Reference picture 1,2, the utility model is achieved in that it includes carbon black smoke outlet 1, powdered carbon black entrance 2, rotation On wind separator 3, airtight valve 4, powdery storage tank 5, conveying worm 6, comminutor 7, drying machine entrance 8, the cyclone separator End provided with carbon black smoke outlet and powdered carbon black entrance, the cyclone separator, powdery storage tank, conveying worm and comminutor according to Secondary connection, the comminutor lower end connects drying machine entrance, and the cyclone separator connects powdery storage tank by airtight valve.

Install an airtight valve 4 additional in the outlet of cyclone separator 3, made the pressure stability into the carbon black of powdery storage tank 5, When entering conveying worm 6 and comminutor 7, carbon black discharge quantity is uniform, strong with granulation water formation carbon black pellet in comminutor 7 Degree and carbon black particle size distribution are uniform, so that the fine powder content in carbon black products is low, it is thin in carbon black products by surveying Powder content reduces 3-4%, simultaneously as carbon black particle intensity is good, reduces the generation of carbon black fines in transportation, drops significantly Low tire producer blocks the possibility of pipeline because carbon black fines content is big, and carbon black particle size distribution is uniform, customer satisfaction Degree is high.

Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality New scope is defined, on the premise of the utility model design spirit is not departed from, and those of ordinary skill in the art are to this Various modifications and improvement that the technical scheme of utility model is made, all should fall into the protection of the utility model claims determination In the range of.

Claims

1. one kind granulation carbon black uniform discharge device, it includes carbon black smoke outlet, powdered carbon black entrance, cyclone separator, gas Close valve, powdery storage tank, conveying worm, comminutor, drying machine entrance, the cyclone separator upper end are exported provided with carbon black smoke With powdered carbon black entrance, the cyclone separator, powdery storage tank, conveying worm and comminutor are sequentially connected, the comminutor Lower end connects drying machine entrance, it is characterised in that the cyclone separator connects powdery storage tank by airtight valve.