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Low-flow-rate water replenishing device of boiler system

A water replenishment device and small flow technology, which is applied in the boiler field, can solve the problem that the boiler water replenishment device cannot meet the small flow water replenishment requirements

Inactive Publication Date: 2016-12-07
JIANGSU TAIHU BOILER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a small-flow replenishment device for the boiler system, which can solve the problem that the existing boiler replenishment device cannot meet the requirements for small-flow replenishment

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  • Low-flow-rate water replenishing device of boiler system

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Embodiment Construction

[0011] See figure 1 , the small-flow replenishment device for the boiler system of the present invention, which includes a boiler water tank 1, the water inlet end of the boiler water tank 1 is connected to the condensate pump 2 through a pipeline, and in this embodiment, the boiler water tank 1 is respectively connected to three condensate pumps through three pipelines 2; It also includes a small flow deaerator, the small flow deaerator includes a small volume deaeration water tank 3 and a deaeration head 4, the small volume deaeration water tank 3 and the boiler water tank 1 are connected through a steam connecting pipe 5 and water The pipe 6 is connected, and the steam connecting pipe 5 is arranged above the water connecting pipe 6; the deaeration head 4 is connected with the small-volume deaeration water tank 3, and the deaeration head 4 is connected with the feed water pump 7; the small-volume deaeration water tank 3 is a self- Overflow tank. figure 1 Among them, 8 is th...

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Abstract

The invention provides a low-flow-rate water replenishing device of a boiler system and aims to solve the problem that the existing boiler water replenishing device cannot meet the requirement of low-flow-rate water replenishing. The low-flow-rate water replenishing device comprises a boiler water tank and is characterized by further comprising a low-flow-rate deaerator; the water inlet end of the boiler water tank is connected with a condensate pump through a pipeline; the low-flow-rate deaerator comprises a small-volume deoxygenization water tank and a deoxygenization head; the small-volume deoxygenization water tank is connected with the boiler water tank through a gas communicating pipe and a water communicating pipe; and the deoxygenization head is connected with the small-volume deoxygenization water tank and a feed pump through pipelines.

Description

technical field [0001] The invention relates to the field of boilers, in particular to a small-flow replenishment device for boiler systems. Background technique [0002] Usually, the water in the boiler water tank will be lost in circulation during the operation of the boiler. In the past, the water supply pump was directly used to replenish water in the boiler water tank. However, the way of direct water replenishment by the water replenishment pump is too large to meet the small flow water replenishment requirements of the boiler water tank. ; Insufficient water replenishment can easily lead to insufficient heat transfer from the boiler, thus affecting the use of heat by users. Contents of the invention [0003] In view of the above problems, the present invention provides a small-flow water replenishment device for a boiler system, which can solve the problem that the existing boiler water replenishment device cannot meet the small-flow water replenishment requirement....

Claims

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Application Information

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IPC IPC(8): F22D11/06F22D1/50
CPCF22D11/06F22D1/50
Inventor 管亿王新王伟星
Owner JIANGSU TAIHU BOILER
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