Wastewater composite heat carrier generator and composite heat carrier generation method

Abstract

The invention provides a waste water composite heat carrier generator and a composite heat carrier generation method. The waste water composite heat carrier generator comprises a generator body, a generator head structure and a magnetizing assembly. The generator body comprises a burning chamber and a steam chamber arranged outside the burning chamber in a sleeving manner, the upper end of the burning chamber is communicated with the steam chamber, and the upper end of the steam chamber is connected with an outlet pipe; the generator head structure is connected to the lower end of the generator body, and is provided with a head body, a burning spraying nozzle and an ignition electrode, the burning spraying nozzle and the ignition electrode are arranged in the head body and are arranged opposite to the burning chamber, and the head body is internally provided with a water inlet channel and a dirty discharging channel which are communicated with the steam chamber; and the magnetizing assembly is provided with a water inlet pipe, the exterior of the water inlet pipe is sleeved with a water magnetizer, and the water inlet pipe and the water inlet channel are connected. According to the waste water composite heat carrier generator and the composite heat carrier generation method, by means of the water magnetizing assembly, waste water led into the generator can be subject to water magnetizing treatment, scaling of the waste water is relatively loose, and the scaling is convenient to discharge.

Description

technical field [0001] The invention relates to a generator and a method, in particular to a waste water composite heat carrier generator and a composite heat carrier method in the field of high-pressure combustion technology. Background technique [0002] Multivariate thermal fluid technology Thermal exploitation of heavy oil is a very efficient new technology, which has the advantages of high combustion efficiency, zero carbon injection, environmental protection and energy saving. Well productivity and enhanced oil recovery. [0003] Multi-element thermal fluid technology is used in oil sand mining, and its core equipment is the generator. At present, in order to realize low-cost thermal power development of crude oil, waste water is required for the cooling water input into the generator. The high-temperature combustion in the combustion chamber of the generator releases combustion heat and heats the wastewater in the steam chamber. As the temperature of the wastewater r...

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Problems solved by technology

The high-temperature combustion in the combustion chamber of the generator releases combustion heat and heats the wastewater in the steam chamber. As the temperature of the wastewater rises, the calcium and magnesium ions in the wastewater will form scale on the outer wall of the combustion chamber. When the scale is not easy to peel off, it will affect the performance of the combustion chamber. Thermal conductivity, which affects the service life of the combustion chamber

[0004] The generators in the prior art cannot effectively solve the fouling problem after the waste water is gasified, and the fouling of the waste water is difficult to discharge from the generator

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