Water circulating device for waste rubber pyrolysis production line

Abstract

The invention discloses a water circulating device for a waste rubber pyrolysis production line. The water circulating device comprises a pyrolysis kettle, wherein the pyrolysis kettle is provided with a kettle cover which is mounted outside a kettle body through a hollow shaft together with the kettle body; the hollow shaft of the kettle body is communicated with a water-cooling gas delivery pipe with an outer water jacket layer through a connecting pipe; the water-cooling gas delivery pipe is communicated with an oil storage tank sequentially through a multilevel cooler and a multilevel oil-gas separator; a water inlet of the outer water jacket layer of the water-cooling gas delivery pipe and a water inlet of the multilevel cooler are communicated with a water outlet of a heat energy refrigerating machine; a water outlet of the outer water jacket layer of the water-cooling gas delivery pipe and a water outlet of the multilevel cooler are communicated with a water inlet of the heat energy refrigerating machine through a water storage tank respectively; a flue gas outlet is formed in the top of the kettle cover; a flue gas outlet is communicated with the flue gas inlet of the heat energy refrigerating machine; and the flue gas outlet of the heat energy refrigerating machine is communicated with a chimney through a dusting machine. Compared with the prior art, the water circulating device has the advantage that constant-temperature water can be quickly cooled to be 8-10 DEG C.

Description

technical field [0001] The invention relates to the technical field of waste rubber cracking equipment manufacturing, in particular to a circulating water device used in a waste rubber cracking production line. Background technique [0002] As the number of cars in our country increases year by year, a large number of waste rubber tires are produced every year. These waste rubber tires are not only difficult to degrade when buried in the ground, but also cause pollution to the environment. However, waste rubber tires are full of treasures and enjoy the reputation of "black gold"; 12% steel wire contained in waste rubber is the raw material of high-quality spring steel, 28% to 35% of which can be reduced to carbon black, 49% to 56% Revertable to fuel oil. The current method of processing waste rubber tires is to use waste rubber cracking equipment to crack them, and then recycle the obtained steel wires, reduced carbon black and fuel oil. There is a kind of waste rubber cra...

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Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a waste rubber cracking production line circulating water device capable of rapidly cooling water, so as to solve the problem that the cooling water of the existing waste rubber cracking production line cannot meet the production needs

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