CN2316596Y

CN2316596Y - Burning water heater

Info

Publication number: CN2316596Y
Application number: CN 97246438
Authority: CN
Inventors: 阎明
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-04
Filing date: 1997-12-04
Publication date: 1999-04-28
Anticipated expiration: 2007-12-04

Abstract

The utility model discloses a burning water heater, which comprises a water box which is provided with a water inlet, a water outlet and an exhaust port, and a combustion chamber and a burning devices which are positioned on the lower part of the water box, wherein, the upper part of the combustion chamber is provided with densely distributed vacuum heating pipes which are upright arranged; the heating pipes are penetrated through a top board of the combustion chamber; the lower parts of the heating pipes are positioned inside the combustion chamber; the upper parts of the heating pipes are positioned in the water box. The utility model uses the technology of vacuum heating pipes to fully absorb heat energy generated from burning, reducing 20% of heating time than that of similar products. The utility model has the advantages of obvious effects of energy saving, simple structure, small ground occupation, and low investment. The cost of the utility model for long running is decreased by 20 % than that of the similar products.

Description

Combustion heat hydrophone

The utility model includes the water heater of thermal source.

At present, have the water heater of thermal source mostly to adopt boiler tube or fire tube structure be set above the combustion chamber, the hot flue gas of the water heater utilization burning of boiler tube structure in pipe by heating the water that is contained between boiler tube and the water tank; The hot flue gas of the water heater utilization of fire tube structure burning outside fire tube by coming the water in the heating tube.It is complicated that the water heater of above-mentioned two kinds of structures all exists structure, the shortcoming that the thermal efficiency is relatively low.

This sky is at the problems referred to above with novel purpose, and provides a kind of structure simple relatively, the combustion heat hydrophone that the thermal efficiency is higher.

The technical scheme that realizes above-mentioned purpose is: a kind of combustion heat hydrophone, comprise the water tank that is provided with entery and delivery port and exhaust outlet and be arranged at the combustion chamber and the burner of water tank bottom, above the combustion chamber, be provided with the densely covered perpendicular vacuum heat-pipe of putting, this heat pipe is threaded onto on the top board of combustion chamber, the bottom of pipe places in the combustion chamber, and top places in the water tank.

The technical solution of the utility model also comprises: be provided with entery and delivery port and cause serpentine coil outside the water tank in water tank; Outside at water tank is provided with the shell that communicates with the combustion chamber, and the top of this shell is provided with exhaust opening, and the below has air inlet.

This combustion heat hydrophone compared with prior art has following advantage:

1, simple in structure, volume is relatively little, and price is low;

2, thermal efficiency height, but fuel saving is more than 30%;

3, adopt open architecture, safe and reliable to operation.

Description of drawings is as follows:

Fig. 1 is the combustion heat water heater structure schematic diagram of direct-heating type;

Fig. 2 is the combustion heat water heater structure schematic diagram of indirect heating type;

Fig. 3 is for being provided with chlamydate combustion heat water heater structure schematic diagram;

The utility model is described in further detail below in conjunction with accompanying drawing embodiment.

Fig. 1 has provided the structure that the utility model adopts the combustion heat hydrophone of direct mode of heating.It has a below water tank 1 that the water inlet top sets out the mouth of a river and exhaust outlet is set, the combustion chamber 2 that burner 3 back upper places are provided with smoke exhaust pipe is installed in water tank, being provided with the front below the water tank, the perpendicular vacuum heat-pipe of putting 4 gathers on the top board of combustion chamber, the bottom of pipe 4 places in the combustion chamber 2, and top places in the water tank 1.It utilizes the thermal-flame of burner to give vacuum heat-pipe and combustion chamber heating, the interior water of water tank is heated up hot water is provided.

Fig. 2 has provided the structure that adopts the combustion heat hydrophone of indirect mode.It is on the basis of Fig. 1 structure, and the top in water tank is provided with the serpentine coil 5 that entery and delivery port causes outside the casing and constitutes.This water heater is that the water in the high-temperature-hot-water heating serpentine coil that utilizes in the water tank provides hot water.

Fig. 3 has provided another enforcement structure of this combustion heat hydrophone.It is to add shell 6 to constitute in the outside of water tank 1, and its exhaust opening is arranged on the top of shell, and offers air inlet in front, and burner 3 is placed in the below of combustion chamber.

Claims

1, a kind of combustion heat hydrophone, comprise the water tank (1) that is provided with entery and delivery port and exhaust outlet and the combustion chamber (2) that is arranged at the water tank bottom and burner (3), it is characterized in that: above the combustion chamber, be provided with the densely covered perpendicular vacuum heat-pipe (4) of putting, this heat pipe is threaded onto on the top board of combustion chamber, the bottom of pipe places in the combustion chamber, and top places in the water tank (1).

2, combustion heat hydrophone according to claim 1 is characterized in that: be provided with entery and delivery port and cause serpentine coil (5) outside the water tank in water tank (1).

3, according to claim 1,2 described combustion heat hydrophones, it is characterized in that: the outside at water tank (1) is provided with the shell (6) that communicates with the combustion chamber, and this outer bright top is provided with exhaust opening, and the below has air inlet.