Electric boiler high-temperature steam enhancement and pressurization conversion elbow
A high-temperature steam and electric boiler technology, applied in the directions of steam superheating, steam generation, steam generation method, etc., can solve problems such as limiting the use range of electric boilers, and achieve the effect of expanding the scope of application
Inactive Publication Date: 2018-03-27
杭沣
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Problems solved by technology
The steam produced by the currently used electric boilers is usually discharged directly for use, but the temperature and pressure of these steams often cannot meet the high temperature and high pressure requirements of external equipment, thus limiting the scope of use of electric boilers
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[0011] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0012] Such as figure 1 As shown, an electric boiler high-temperature steam enhanced pressurized conversion elbow 1 includes a cylindrical cover 10, the inner cavity of the cylindrical cover 10 is provided with an electric heating cylinder 11, and the cylinder wall of the electric heating cylinder 11 is provided with a plurality of electric heating rods 12 A diversion tube 13 is socketed in the electric heating cylinder 11, a booster tube 20 is connected to the outer wall of the cylindrical cover 10, a sealing tube 21 is socketed in the inner cavity of the booster tube 20, and the sealing tube 21 communicates with the diversion tube 13, The seali...
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The invention discloses an electric boiler high-temperature steam enhancement and pressurization conversion elbow, which comprises a cylindrical cover. An electric heating cylinder is arranged in an inner cavity of the cylindrical cover; a plurality of electric heating rods are arranged on a cylinder wall of the electric heating cylinder; a diversion pipe is connected into the electric heating cylinder in a sleeving way; a pressurization pipe is connected to an outer wall of the cylindrical cover; a seal pipe is connected to an inner cavity of the pressurization pipe in a sleeving way and communicates with the diversion pipe; the seal pipe is a reducing pipe with a gradually reduced pipe diameter; a steam nozzle is arranged on the tail end of the seal pipe; a ballast cover is arranged on the periphery of the steam nozzle; and a spiral inner screw thread is formed in an inner surface of the ballast cover. When the electric boiler high-temperature steam enhancement and pressurization conversion elbow provided by the invention is used, the diversion pipe is connected with a steam outlet of an electric boiler, high-temperature steam of the boiler enters the diversion pipe and then enters the seal pipe after being heated through the electric heating cylinder for the second time, and the high-temperature steam is pressurized at high temperature in the seal pipe and is then sprayed out through the steam nozzle on the tail part. According to the elbow, the steam produced by the boiler can be pressurized and heated by double, and an application range of the electric boiler is greatly expanded.
Description
technical field [0001] The invention relates to an electric boiler high-temperature steam enhanced pressurized conversion elbow. Background technique [0002] Electric boilers are also called electric heating boilers and electric heating boilers. As the name suggests, it uses electricity as energy and converts it into heat energy, and then converts it through the boiler to output steam, high-temperature water or organic heat carrier with a certain amount of heat energy. The electric boiler body is mainly composed of electric boiler steel shell, computer control system, low-voltage electrical system, electric heating tube, water inlet and outlet pipes and testing instruments. The steam produced by the currently used electric boilers is usually discharged directly for use, but the temperature and pressure of these steams often cannot meet the high temperature and high pressure requirements of external equipment, thus limiting the scope of use of electric boilers. Content...
Claims
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IPC IPC(8): F22B1/28F22G1/16
CPCF22B1/28F22G1/165
Inventor 杭沣
Owner 杭沣