CN2187277Y

CN2187277Y - Immersion combustion hot-water furnace

Info

Publication number: CN2187277Y
Application number: CN 94226481
Authority: CN
Inventors: 刘志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-29
Filing date: 1994-03-29
Publication date: 1995-01-11
Anticipated expiration: 2004-03-29

Abstract

The utility model relates to an immersed-type burning hot-water furnace which relates to a fluid heater with a heat generating device, particularly a water heater of a heating thermal source of an air conditioner. The utility model is composed of a furnace body, a pool, a burner, a water inlet pipe, a water nozzle, a water outlet pipe, etc. After the burner is ignited, flame is directly injected to water surface, and thin bead injected by the water nozzle carry out reverse thermal exchange with rising flue gas and steam. The utility model has the advantages of high thermal efficiency, reliable performance, simple structure, convenient manufacture, light weight and small area occupation.

Description

Immersion combustion hot-water furnace

The utility model includes the fluid heater of heat-generating device.Particularly a kind of water heater of air-conditioning heating thermal source.

Now the thermal source as air-conditioning heating has following several: vapour---water heat exchanger, the water heater of pressure, non-pressure hot water stove, electrothermal heater and solar water heater etc. are arranged.Vapour---water heat exchanger uses steam to produce hot water, and production run expense height also is subjected to the influence restriction of vapour source.Electrothermal heater's power consumption expense height also is subjected to power supply supply influence restriction.It is operation under positive pressure that the water heater of pressure is arranged, and requires high to operating personnel and safety supervision management.Though it is low that non-pressure hot water stove and solar water heater require operation, they are the same with other heat power supply device wherein to have disposed a large amount of metal heat-transfer surfaces, thereby the manufacturing expense costliness, maintaining specification requirement height, and weight is big, volume is big.

The purpose of this utility model is to provide a kind of water heater of air-conditioning heating thermal source, is a kind of immersion water heater, and the water heater as air-conditioning heating thermal source has substantive distinguishing features and progress more now.

This immersion burning hot water stove and accessory has body of heater 1, this body of heater 1 cylindrical body, and outer wall has the insulation material clad, and inwall has the anticorrosive paint layer; Body of heater 1 bottom is pond 2, and feature is at the pond of body of heater 1 bottom 2 upsides burner 3 to be installed, and downside has outlet pipe 6, and side has blow-off pipe 7, overflow pipe 8 in addition; One side is equipped with water inlet pipe 5 on body of heater 1 top, and the end of water inlet pipe 5 after entering body of heater 1 inner chamber is connected with water nozzle 4.

The utility model thermal efficiency height, dependable performance.And simple in structure, easily manufactured, weight is little, floor space is little.

Now in conjunction with the accompanying drawings the utility model is described in further detail.

Fig. 1 is the utility model structural representation.

With reference to Fig. 1, make body of heater 1 with general steel plate, its underpart is pond 2, and outer wall coats with insulation material, and inwall is coated with anticorrosive paint.The pond 2 outer wall install combustion devices 3 of body of heater 1 bottom, outlet pipe 6, blow-off pipe 7, overflow pipe 8; Body of heater 1 top is installed into water pipe 5, and connects water nozzle 4.Burner 3 usefulness oil, gas or gas mixture are fuel, and after burner 3 was lighted, flame directly sprayed to pond 2, thus the water in the Heating pool 2, and flue gas that is produced and steam rise in body of heater 1.At this moment the backwater of air conditioner heating system enters body of heater 1 inner chamber because back water pump starts by water inlet pipe 5, and the water spray is the thin globule through water nozzle 4, carry out reverse heat exchange with the flue gas and the steam that rise, cold flue gas is discharged by the flue at body of heater 1 top, and the water in the pond 2 after the heating supplies air conditioner heating system through outlet pipe 6.Blow-off pipe 7, overflow pipe 8 do blowdown respectively or overflow is used.

Claims

1, a kind of immersion burning water heater has body of heater [1], this body of heater [1] cylindrical body, and outer wall has the insulation material clad, and inwall has the anticorrosive paint layer; Body of heater [1] bottom is pond [2], it is characterized in that:

Upside is equipped with burner [3] in the pond [2] of body of heater [1] bottom, and downside has outlet pipe [6], and side has blow-off pipe [7], overflow pipe [8] in addition; One side is equipped with water inlet pipe [5] on body of heater [1] top, and the end of water inlet pipe [5] after entering body of heater [1] inner chamber is connected with water nozzle [4].