Boiler with automatic watering device

A technology for automatically adding water and boilers, which is applied in the field of boilers and can solve problems such as waste of steam sources

Inactive Publication Date: 2009-11-25
陈光焕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in actual use, it is found that

Method used

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Embodiment Construction

[0017] The present invention will be described below in conjunction with the embodiments and the drawings.

[0018] See figure 1 , A boiler with an automatic water filling device, which includes a boiler body 1 and an electric control box. The water filling tank 3 is arranged at a position above the water level line of the boiler body 1, the heat storage tank 13 is submerged in the water reserve tank 14, and the conversion tank 11 is placed in the heat storage tank 13, and the conversion tank 11 has a sealed heat preservation layer 12 outside the body. The capacity of the heat storage tank 13 is more than three times the capacity of the conversion tank 11. The water addition tank 3 passes through the booster valve 2 2 and the boiler body 1 is connected to the steam outlet, the water filling tank 3 is connected to the bottom of the conversion tank 11 through the conversion valve 4 and a pressure gauge 5-1 is installed on the connecting pipe, and the water filling tank drain valve ...

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Abstract

A boiler with automatic watering device comprises a boiler body and an electric cabinet. A watering pot is mounted on the boiler body. A heat storage case in which a converting pot is internally mounted is submerged in a spare water tank. A sealed insulating layer is mounted out of the converting pot. The capacity of the heat storage case is more than three times of the converting pot. The watering pot is connected with the boiler body via a forcing valve two. The watering pot is connected with the bottom of the converting pot via the converting valve and is equipped with a pressure meter one,a watering pot exhaust-valve, a watering one-way valve. The bottom of the watering pot is connected with the boiler body via a watering pipe with the watering one-way valve. The watering pipe is provided with a running water interfaced valve. The converting pot is connected with the boiler body via a forcing valve six. The converting pot is connected with an exhaust pipe via a dropping valve. Theexhaust pipe is extended to the converting pot bottom via the sealed insulating layer and is provided with a pressure meter two. An inclined open is opened at the lower end of the exhaust pipe. A cooled water inlet is opened on the heat storage case. An excess heat return pipe is extended to the bottom of the heat storage case. The boiler body is connected with a boiler exhaust-valve. The on-offof the forcing valve two, the forcing valve six and the dropping valve are controlled by the electric cabinet.

Description

Technical field [0001] The invention relates to a boiler, in particular to a boiler with an automatic water adding device. Background technique [0002] Since the British Watt invented the steam engine for more than two hundred years, all boiler water refilling is done by motors and water pumps that can achieve greater than the boiler steam pressure. With the rapid development of modern industry, not only the industrial industries that use steam as power or heat exchange have become broader, but the capacity of their boilers has also increased. Although high-tech and new materials have solved the problems of high-power motor manufacturing technology and high-temperature and high-pressure water pump materials, they have failed to change the method of boiler water supply, which has caused the boiler's electric pump water supply method to continue to be used today. A high-pressure boiler is like a 100-ton boiler. The power of a single motor of its feed pump needs 3200 kWh, and the a...

Claims

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Application Information

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IPC IPC(8): F22B33/00F22D5/34G05B19/04
Inventor 陈光焕
Owner 陈光焕
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