KR860002508Y1 - Hot water boiler - Google Patents

Abstract

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Description

Lid boiler

1 is a state of use of the present invention.

2 is a cross-sectional view of the spiral tube installed in the present invention.

3 is a cross-sectional view of the bubble generating tank is installed in the interior of the present invention.

The present invention improves the structure of the conventional lid boiler to combine the temperature of the hot water and the bubble generating device together, thereby promoting the circulation of hot water during heating to increase the heating efficiency and to supplement the heating of the kitchen water to be used as a multi-purpose It is.

Until now, the generalized lid boiler simply installed a water supply pipe and a drain pipe in a disk-shaped boiler body and connected it to the hot water tank as a hose. Such a conventional boiler could only be used as a single purpose to obtain hot water for kitchen in a general household. The heating effect was difficult to expect.

The present invention solves the drawbacks of such a conventional lid boiler, and in particular, has a feature of having a bubble supply device that can be useful in the heating device of the hot water boiler of the Utility Model Registration Application No. 11475 of 1983, which is my first application. It will be described in detail based on the accompanying drawings as follows.

1 is a state diagram of the use of the present invention, the discharge pipe 8 of the hot water boiler 14 is connected to the hot water supply tank 10, and the hot water rising to the hot water supply tank 10 circulates the heating tube 13 again to the boiler. Recovered to (14), which is the same as my previous application (83-11475).

The present invention is characterized by the novel construction of the boiler 1 for the lid combined with the upper side of the combustion furnace 16, that is, the boiler 14, its structure is the same as the second and third.

That is, Figure 2 is formed so that the heating chamber 15 is recessed therein The upper and side surfaces of the type boiler body 1 'are covered with a protective casing 1'"and a heat insulating material 1", and inside the boiler 1, spiral tubes 12 and 7 are recommended inside and outside. The inner spiral tube 12 is fixedly installed through the bottom of the boiler (1) and the outer spiral tube (7) is connected to the external hot water reservoir (11) through the distribution pipe (5) (6) and the boiler body (1) One side of ') is separately configured to be connected to the bubble supply pipe (3) (4) is connected to the branch pipe (8', 8 ") of the hot water discharge pipe (8).

3 is a narrow tube inlet side and a wide cylinder in the lower part inside the heating chamber 15. A type of steam generating heating water tank 12 ', which serves as the inner spiral tube 12 of FIG.

Referring to the effect of the present invention as described above is as follows.

The hot water heated in the main boiler 14 is raised to the discharge pipe 8 and supplied to the water supply tank 10, and then gas is discharged. The hot water is again returned to the boiler 14 via the heating pipe 13. In the heating circuit, the bubble supply pipes 3 and 4 of the lid boiler 1 are connected to the branch pipes 8 'and 8 "on the water supply pipe 8 side, and the circulation pipes 5 and 6 on the opposite side are Since it is connected to the hot water reservoir 11, when the lid boiler 1 is placed on the combustion furnace 16, it receives intensive combustion heat from the combustion chamber 15, and the inner and outer spiral tubes 7 and 12 and the heating water tank ( 12 ') has a high fever.

In this case, since the inner spiral tube 12 and the heating water tank 12 'are supplied with water in the boiler cylinder 1' little by little, the high heat of the combustion heat generates bubbles, ie, high-temperature steam, so that these vapors are bubble supply pipes (4). Vented up through).

At this time, the water supply pipe (8) side is mainly supplied to the bubble supply pipe (3) that is downwardly acted as a role to supply the air supply pipe (4) slightly elevated to the upper side of the spiral pipe 12 and the heating water tank Bubbles generated in (12 ') is continuously supplied by the buoyancy of the self-contained buoyancy, and the heating water rising upward through the discharge pipe (8) to be quickly pushed up to the water supply tank (10) can further improve the heating efficiency.

In other words, the bubble rises along the supply pipe (4) to promote the circulation of hot water by allowing the water from the main boiler (14) to rise through the water supply pipe (8) by buoyancy to smoothly flow to the heating pipe (13).

On the other hand, since the water in the hot water insulating tube 11 is continuously distributed through the distribution pipes 5 and 6 through the spiral tube 7 on the outer side, when a constant amount of water is charged into the hot water reservoir, the hot water for the kitchen is separated from the heating effect. Warms up.

Therefore, it is very convenient to supply hot water used in the kitchen at the same time as heating.

As described above, the present invention is a very practical device as a lid boiler of a very simple device, which can simultaneously promote heating efficiency and heating of hot water for kitchen.

Claims (1)

The protective casing (1 ") loaded with the thermal insulation material (1") was coated on the outside. In a conventional one in which a spiral tube is installed inside the boiler body 1 'of a mold, the upper and lower beams are disposed inside the spiral tube 7. A lid boiler installed by installing a heating water tank 12 'of a mold type.