31results about How to "Realize the cooling process" patented technology

The invention provides a head structure for a generator and an assembly method for the head structure. The head structure for the generator comprises a head body, a combustion nozzle and an ignition electrode, wherein a nozzle channel and an ignition electrode channel are formed in the head body; the combustion nozzle is arranged in the nozzle channel and is provided with a nozzle body; a fuel inlet and a pure oxygen inlet are formed in one end of the nozzle body; a plurality of diaphragm outer cavities are formed in the other end of the nozzle body; a fuel channel which communicates with the fuel inlet is formed in the nozzle body; the other end of the fuel channel communicates with the plurality of diaphragm outer cavities through a plurality of fuel inclined holes; the fuel inclined holes are radially formed in an outward inclined manner in the spraying direction of fuel; a pure oxygen channel which communicates with the pure oxygen inlet is also formed in the nozzle body; the other end of the pure oxygen channel communicates with the plurality of diaphragm outer cavities through a plurality of pure oxygen inclined holes; the pure oxygen inclined holes are radially formed in an inward inclined manner in the spraying direction of pure oxygen; and the ignition electrode is arranged in the ignition electrode channel. The head structure for the generator resists high temperature and oxidation, has a safe and reliable structure and is long in service life.

The invention provides a top clamping spraying cooling device. The device comprises a clamping assembly and a spraying cooling assembly. The clamping assembly comprises paired clamping mechanisms which are symmetrically arranged about the axis of a clamped top. Each clamping assembly comprises a clamping claw, a rotating arm with the first end hinged to the clamping claw and a driving part with the telescopic movement end hinged to the second end of the rotating arm. Each clamping mechanism further comprises a rotating arm seat, wherein the third end of the rotating arm is hinged to the rotating arm seat. The paired clamping claws are converted between the clamping state that the top is clamped and the releasing state that clamping of the top is released under the drive of the respective rotating arms under the telescopic effect of the driving ends of the respective driving parts. By means of the top clamping spraying cooling device, three processes of top disengaging, top clamping and spraying cooling can be synchronously conducted at the same station and are seamlessly connected with the previous and posterior production work processes, and waste of invalid action time is avoided; and the production time of steel pipes is saved, and the production efficiency is improved.

The present application discloses a temperature adjustment system for a power battery, comprising: a first cooling device, a second cooling device, a cooler, a liquid accumulator, a water pump, a first electronic three-way valve, a second electronic three-way valve, a third The electronic three-way valve, the fourth electronic three-way valve and the control device; when the power battery needs to be heated, the control device adjusts the connection state of the four electronic three-way valves, in the first cooling device, the second cooling device and the storage device. A passage is formed between the liquid containers, and the power battery is heated by the heat generated by the equalizing resistance and the solid state relay group, and the cooling treatment of the equalizing resistance and the solid state relay group is realized at the same time. Based on the temperature regulation system disclosed in the present application, the power battery can be heated without setting a PTC resistor, the energy utilization rate is improved, and the balance efficiency of the power battery is improved.

The invention provides a generator for a pure oxygen compound heat carrier and a production method for a compound heat carrier. The generator comprises a generator body and a generator head structure, wherein the generator body comprises a combustion chamber and a steam chamber arranged outside the combustion chamber in a sleeving manner; the generator head structure is provided with a head body, a combustion nozzle and an ignition electrode; the combustion nozzle is provided with a nozzle body, and a plurality of diaphragm outer cavities are formed on one end part of the nozzle body; a fuel channel and a pure oxygen channel are arranged in the nozzle body, the fuel channel communicates with the plurality of diaphragm outer cavities through a plurality of fuel inclined holes, and the fuel inclined holes are radially arranged outwards and slantwise along an injection direction of a fuel; and the pure oxygen channel communicates with the plurality of diaphragm outer cavities through a plurality of pure oxygen inclined holes, and the pure oxygen inclined holes are radially arranged inwards and slantwise along an injection direction of pure oxygen. The generator and the production method, which are provided by the invention, are capable of uniformly atomizing the pure oxygen and natural gas, realizing high-temperature sufficient combustion for the pure oxygen and the natural gas, and finally forming a high-temperature compound heat carrier containing carbon dioxide and steam.

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 cooling gasifying device; the generator body comprises a combustion chamber and a steam chamber, the upper end of the combustion chamber is communicated with the steam chamber, and the upper end of the steam chamber is connected with an outlet pipeline; the generator head structure is connected to the lower end of the generator body, and is provided with a head body, a combustion nozzle and an ignition electrode, wherein the combustion nozzle and the ignition electrode are arranged in the head body and are arranged in a manner of being opposite to the combustion chamber, and a water inlet channel and a scale discharging channel are formed in the head body; the cooling gasifying device is connected to the upper end of the steam chamber; the generator can meet the requirements of high-pressure combustion and composite heat carrier safe output, meanwhile, waste water separated from crude oil is used as cooling water to be subject to cooling treatment through the lower portion and the upper portion of the generator, and steam needed by a composite heat carrier is generated; and clean water resources are saved, and the high cost of wastewater treatment can be reduced.

The invention discloses a rapid cooling device for hot galvanizing operation, and belongs to the technical field of galvanization, so that the problem that an existing device cannot uniformly cool metal parts is solved, the outer surface of the metal parts have a chromatic aberration, and metal part beauty is influenced are solved. The device is technically characterized by comprising a shell, a feeding hole, a cooling cavity and a horizontal guide rail, a base is arranged at the lower part of the shell, the shell is fixed on the base, the feeding hole is formed in the top of the left side wall of the shell, the cooling cavity is formed in the shell, the feeding hole is communicated with the cooling cavity, a horizontal connecting cross rod is fixedly arranged on the top of the right sidewall of the shell, a horizontal guide rail is arranged below the horizontal connecting cross rod, the horizontal guide rails and the horizontal connecting cross rod are fixedly connected through bolts. According to the rapid cooling device, full cooling treatment can be carried out on the metal parts after hot galvanizing operation, and can ensure the rapid and high efficiency of the cooling process of the metal parts.