Ship steam boiler

A technology for steam boilers and ships, applied in steam boilers, steam boiler accessories, steam boiler components, etc., can solve problems such as unfavorable long-term use of boilers and corrosion of boiler components

Inactive Publication Date: 2016-11-09
镇江市中能机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Due to the high utilization rate of marine steam boilers, the utilization rate of cold water is also high. For ships sailing in the sea, cold water is a steady stream. However, due to the high impurities and salt content in the sea water, it is easy to cause corrosion to the internal components of the boiler, which is not conducive to The boiler has been used for a long time and needs to be improved urgently

Method used

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] see as figure 1 and figure 2 As shown, the technical solution adopted in this specific embodiment is: it includes a boiler body 1, a heater 2, a temperature controller 3, a steam outlet 4, a hot water outlet 5, a discharge valve 6, and a cold water inlet 7; A heater 2 is provided inside, a temperature controller 3 is provided outside the boiler body 1, a cold water inlet 7 is connected to the side wall of the boiler body 1, a hot water outlet 5 and a steam outlet 4 are provided at the upper end of the boiler body 1, and the boiler body 1 The lower end is provided with a discharge valve 6; it also includes a return pipe 8 and a water quality filter 9; one end of the return pipe 8 is connected to the hot water outlet 5, and the other end is connected to the side wall of the boiler body 1; The water quality filter 9 is arranged on the cold water inlet 7; the wat...

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Abstract

The invention discloses a ship steam boiler, and relates to the technical field of ship fittings. A heater is arranged in a boiler body; a temperature controller is arranged out of the boiler body; the side wall of the boiler body is connected with a cold water inlet; a hot water outlet and a steam outlet are formed in the upper end of the boiler body; and a leakage valve is arranged at the lower end of the boiler body. The ship steam boiler further comprises a reflux pipe and a water quality filter; one end of the reflux pipe is connected with the hot water outlet, and the other end is connected with the side wall of the boiler body; the water quality filter is arranged on the cold water inlet; and a semipermeable membrane is arranged in the water quality filter. The ship steam boiler can provide a filter effect for cold water used in the boiler, greatly protects equipment in the boiler from being corroded by seawater, prolongs the service life, and is higher in practicability.

Description

technical field [0001] The invention relates to the technical field of ship accessories, in particular to a steam boiler for ships. Background technique [0002] Boiler is a kind of energy conversion equipment. The energy input to the boiler is in the form of chemical energy in fuel, electric energy, heat energy of high-temperature flue gas, etc. After conversion by the boiler, it outputs steam, high-temperature water or organic heat carrier with certain heat energy. . [0003] The original meaning of the pot refers to the water container heated on the fire, and the furnace refers to the place where fuel is burned. The boiler includes two parts: the pot and the furnace. The hot water or steam generated in the boiler can directly provide the required heat energy for industrial production and people's life, and can also be converted into mechanical energy through a steam power device, or converted into electrical energy through a generator. Boilers that provide hot water are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B1/00F22B37/48F22B37/24
CPCF22B1/00F22B37/242F22B37/486
Inventor 鲍春晖谢桂娣
Owner 镇江市中能机械设备有限公司
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