KR20170031587A

KR20170031587A - Apparatus of preventing leakage of electric for boiler

Info

Publication number: KR20170031587A
Application number: KR1020150129665A
Authority: KR
Inventors: 김경욱
Original assignee: 김경욱
Priority date: 2015-09-11
Filing date: 2015-09-11
Publication date: 2017-03-21

Abstract

The present invention relates to an automatic boiler replenishing water supply apparatus, and more particularly, to an automatic boiler replenishing water supply apparatus that connects an air discharge pipe to an outflow pipe in order to minimize replenishing water vaporized during operation of a boiler and, moreover, connects a replenishing water inlet pipe formed in a replenishing water tank to an introducing water pipe formed at a lower side of a boiler water tank integrally to automatically allow water to flow into the boiler water tank such that an air layer is not formed.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an automatic boiler feed water supply system,

[0001] The present invention relates to an automatic boiler replenishing water supply apparatus, and more particularly, to a boiler replenishing water supply apparatus that connects an air discharge pipe to an outflow pipe in order to minimize replenishing water evaporated during boiler operation, The present invention relates to an automatic boiler replenishing water supply system in which water is automatically introduced into a boiler water tank and an air layer is not formed.

Generally, a supplementary water inlet pipe is connected to replenish supplement water in order to replenish the supplement water which is evaporated when the boiler is operated.

In addition, when the supplementary water inlet line is connected to the middle portion of the boiler pipe and forced circulation is performed, water vapor and air bubbles are generated due to the temperature difference caused by mixing the existing water of high temperature and the low temperature supplement water. In case of operating the boiler for a long time There is a problem that an air layer is formed.

On the other hand, the supplementary water tank of the boiler is installed at the upper part of the boiler, and has a certain level of water, and supplies water to supplement the deficient water in the boiler, and installs the water to circulate overflow water in the boiler.

The supplementary water tank of the conventional boiler has a supplementary pipe, an inflow pipe and an overflow inflow pipe arranged at a predetermined interval from the bottom.

Here, the supplementary pipe is a make-up water connection pipe adapted to supply water to the boiler, and the inflow pipe is a pipe to which tap water is supplied, and the overflow inflow pipe is configured such that water overflowed from the boiler is received in a box of the tank to be.

Therefore, when tap water or the like is supplied to the inflow pipe, water or the like is controlled to be supplied to the inflow pipe at a predetermined level by a float valve or the like installed inside the tank. Then, water is supplied to the inflow pipe, Is supplied through the supplemental pipe.

When the overflow occurs in the boiler, it flows into the water tank through the pipe connected to the boiler and the overflow inflow pipe.

However, when the boiler overflows, the overflow of the boiler replenishes the upper part of the box and flows down to the floor where the boiler is installed, so that the surrounding area becomes dirty.

Further, since the upper part of the box of the tank is opened, there is a drawback that foreign substances enter the pipe and the hot water circulates through the pipe, adversely affecting it.

Korean Patent Application No. 10-2011-0023668 (Mar. 17, 2011)

The present invention has been devised in order to solve such a problem, and in order to prevent water and low-temperature supplement water from being mixed with each other to form an air layer, the replenishing water tank is positioned above the boiler water tank, It is an object of the present invention to provide a boiler replenishing water supply apparatus capable of forming an inlet pipe at a lower side of a water tank.

In order to achieve the above object, in order to minimize the make-up water evaporating at the time of operating the boiler, the air discharge pipe is connected to the outflow pipe, and the make-up water intake pipe formed in the makeup water tank is integrally connected to the intake pipe formed below the boiler water tank To an automatic supply device for a boiler replenishing water in which an air layer is not formed automatically as water flows directly into a boiler water tank.

The present invention allows continuous supply of the replenishing water by a predetermined amount so that the water temperature in the boiler tank is not abruptly dropped and the constant water temperature is maintained while the overhead due to the replenishing water reheating and the generation of the water layer and the air layer until reheating of the replenishing water are stopped And the performance of the boiler tank can be prevented from deteriorating.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view schematically showing a state in which a recessed portion of the present invention is assembled. Fig.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when a component comprises a component, it is understood that it may include other components, not control of the other component, unless specifically stated otherwise.

1, the boiler 10 is controlled by a separate control box (not shown), and a water tank 11 filled with water is formed in the boiler 10,

And. A water intake pipe 12 made of a metal is formed on the lower side of the water tank 11 and an outflow pipe 13 is formed on the upper side of the water tank.

Here, a replenishing water tank 20 is formed above the water tank 11, and the replenishing water tank 20 and the water outlet pipe 13 are connected to the air discharge pipe 21.

A makeup water inlet pipe 22 is formed on one side of the makeup water tank 20 and the makeup water supply pipe 22 is connected to the water intake pipe 12 integrally connected to the water tank 11 .

That is, the water stored in the replenishing water tank 20 can be supplied while being supplied into the water tank 11 by taking in the replenishing water inlet pipe 22.

The air discharge pipe 21 is connected to the water outlet pipe 13 and the supplement water inlet pipe 22 formed in the supplement water tank 20 is connected to the boiler water tank 11 And the water is directly introduced into the boiler water tank 11 automatically.

As described above, according to the present invention, by supplying the replenishing water continuously for a predetermined amount, the water temperature in the boiler tank does not drop sharply, and while maintaining a constant water temperature, overload caused by reheating of the replenishing water and generation of the air layer during the reheating of the replenishing water So that the performance of the boiler tank can be prevented from deteriorating.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be.

It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may be implemented in a combined manner.

The scope of the present invention is defined by the appended claims rather than the detailed description, and all changes or modifications derived from the meaning and range of the claims and their equivalents should be construed as being included in the scope of the present invention.

10. Boiler
11. Water tank
12. Intake pipe
13. Outflow pipe
20. Replacement water tank
21. Air outlet
22. Supplementary water supply pipe

Claims

The air discharge pipe 21 is connected to the water outlet pipe 13 and the supplement water inlet pipe 22 formed in the replenishing water tank 20 is connected to the lower side of the boiler water tank 11 in order to minimize the replenishing water evaporated at the time of operating the boiler Wherein the water supply pipe (12) is integrally connected to the water supply pipe (12), and water is automatically introduced into the boiler water tank (11) so that no air layer is formed.

The method according to claim 1,
A water intake pipe 12 made of metal is formed on the lower side of the water tank 11, an outflow pipe 13 is formed on the water tank,
A makeup water tank 20 is formed above the water tank 11 and the air discharge pipe 21 is connected to the makeup water tank 20 and the water pipe 13,
A makeup water intake pipe 22 is formed on one side of the makeup water tank 20 and the makeup water intake pipe 22 is connected to the water intake pipe 12 integrally connected to the water tank 11,
Wherein the water stored in the replenishing water tank (20) is supplied to the inside of the water tank (11) while being taken on the replenishing water inlet pipe (22).