The burner generally refers to the annular tube intake burner. The annular tube intake burner is a general term for a device that makes fuel and air spray and mix (or mixed spray) in a certain way.
Industrial burners, commonly known as burners, have a wide range of applications. Burners are required in industrial occasions where fuel needs to be burned to heat materials or reactions.
According to the intake path, the gas lift can also be divided into two types: annular space intake (forward lift) and central tube intake (reverse lift). When the central pipe is inhaled, the flow rate of the lifted liquid in the annular space is low, and the sand in it is easy to precipitate and wax is easy to accumulate, so the lifting method of air intake in the annular space is often used.
The annular space intake means that the compressed gas is injected from the annular space, and the crude oil is lifted from the oil pipe; the central intake mode is opposite to the annular space intake mode.
About us
Qingdao Hexin Machinery Co., Ltd. is professional for manufacturing, sale and research of high temperature alloy centrifugal cast tube, Heat resistant steel precision castings and sand mold casting.
The main products are: Ethylene cracking furnace furnace tube, reformer furnace tube, all kinds of casting alloy elbow, casting tube sheet, hook, hanger, bracket and other heat resistant casting products. Furnace rollers, radiant tubes, sink roll, stabilizing roll, support arm and sleeve and other heat resistant alloy used for continuous galvanizing line(continuous annealing line), all kinds of heat treatment fixtures used for heating processing equipment, like tray, basket, fan and so on. Widely used for famous brand heat treatment equipment, such as IPSEN, AICHELIN, FONTON, etc.
We committed to the strict quality control and strictly implement ISO9000 series quality management system, Ensure the castings in each process of each station "zero defect" production, Quality has won the acceptance of customers at home and abroad.
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