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Sulfur melting device of carbon disulfide reacting furnace and carbon disulfide reacting furnace

A carbon disulfide, reaction furnace technology, applied in the direction of carbon disulfide, carbon-sulfur compounds, chemical/physical/physical-chemical processes, etc., can solve the problems of poor dispersion, affecting the reaction efficiency, and difficulty in forming, and achieves reduced loss and good gasification effect. , make and maintain simple effects

Pending Publication Date: 2021-01-29
濮阳天泓实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult to form the reaction furnace in actual manufacturing, especially once the sulfur chamber in the furnace is damaged, it is necessary to replace at least the entire bottom part of the furnace, making maintenance very difficult
In addition, after sulfur is added to the sulfur chamber, the dispersion is poor, so the gasification effect is not good, which affects the reaction efficiency

Method used

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  • Sulfur melting device of carbon disulfide reacting furnace and carbon disulfide reacting furnace
  • Sulfur melting device of carbon disulfide reacting furnace and carbon disulfide reacting furnace
  • Sulfur melting device of carbon disulfide reacting furnace and carbon disulfide reacting furnace

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Experimental program
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Effect test

Embodiment 1

[0031] Embodiment 1: refer to Figure 1 ~ Figure 4 , is a structural schematic diagram of Embodiment 1 of the present invention, including a furnace body 10, a feed port 13, a discharge port 12 and a slag discharge port 14. The furnace body 10 is composed of multiple sections, at least divided into upper, middle and lower sections , the lower section is a sulfurization device, the feed port 13 and the discharge port 12 are arranged on the upper section of the furnace body 10, and the furnace body is also provided with a thermometer interface 11.

[0032] One of the feed port 13 or the slag discharge port 14 is provided with a feed dust collection device 20, which is a cover body arranged outside the feed port 13 or the slag discharge port 14, and the cover body is provided with a feed smoke dust collector. The side port 21 of the collecting device and the straight port 22 of the feeding fume collecting device, the side port 21 of the feeding fume collecting device is a negativ...

Embodiment 2

[0041] Embodiment 2: refer to Figure 5 , is a schematic structural diagram of Embodiment 2 of the present invention. Compared with Embodiment 1, the difference of this embodiment is that: the edge of the sulfurization platform 51 is provided with a sawtooth-shaped sulfur distribution port 55, which can make the addition of a sulfuration mechanism It is even more important for the sulfur to be evenly distributed during the liquefaction process.

Embodiment 3

[0042] Embodiment 3: refer to Figure 6 , is a structural schematic diagram of Embodiment 3 of the present invention. Compared with Embodiment 1 or 2, the difference of this embodiment is that the shutter A41 is a flap type: it includes a rotating shaft, and the shutter A41 is arranged on the rotating shaft.

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Abstract

The invention discloses a sulfur melting device of a carbon disulfide reacting furnace and the energy-saving environment-friendly carbon disulfide reacting furnace composed of the sulfur melting device. A sulfur melting platform (51) is arranged in a sulfur melting chamber (50) of the sulfur melting device of the carbon disulfide reaction furnace, the sulfur melting platform (51) is arranged in asulfur gasification chamber (16) in a suspended mode, and a sulfur adding opening (53) is located in a furnace body (10) above the upper layer of the sulfur melting platform (51). At least a sulfur adding opening (53) is formed in the furnace body (10) forming the sulfur gasification chamber (16); and a zigzag sulfur distribution opening (55) is formed in the edge of the sulfur melting platform (51). Compared with the prior art, sulfur and carbon raw materials can be respectively added into the reaction, especially the raw material sulfur is independently gasified, the gasification effect is good, unreacted sulfur can be effectively prevented from being mixed in slag, the loss of the sulfur raw materials is greatly reduced, and the device is more energy-saving and environment-friendly, andis simple to manufacture and maintain.

Description

technical field [0001] The invention belongs to the technical field of carbon disulfide production, in particular to an environment-friendly and energy-saving carbon disulfide reaction furnace sulfurization device and the energy-saving and environment-friendly carbon disulfide reaction furnace formed therein. Background technique [0002] At present, the methods for producing carbon disulfide mainly include charcoal sulfur method, semi-coke batch production method and natural gas method. [0003] The charcoal-sulphur method has been eliminated by the state because it uses a large amount of wood to burn charcoal and destroys forest resources. [0004] Due to the large one-time investment, high production cost, and the natural gas source, the natural gas method is currently only available in a few areas. [0005] At present, the production of carbon disulfide, especially the production of carbon disulfide using semi-coke as a raw material, is a relatively mature carbon disulf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B32/72B01J19/00B08B15/02
CPCC01B32/72B01J19/0053B08B15/02Y02P20/10
Inventor 张贯彪
Owner 濮阳天泓实业有限公司