CN2562070Y - Steam heater of massage bath - Google Patents

Abstract

The utility model discloses a massage bathtub steam heater, which is mainly characterized in that a generator container is arranged therein with an upper water-level electrode and a lower water-level electrode whose upper ends are fixed on the top of the container and whose lower ends suspend in the container, the lower ends of the two electrodes are not on the identical level, and the waterspout of a water pump arranged outside the container is communicated with the bottom of the generator container by a conducing pipe. The utility model has simple structure, reliable performance and complete functions; particularly, the utility model can continuously supply steam outside, thus better meeting people's demands.

Description

The message bathtub steam heater

Technical field the utility model relates to a kind of water heater.

Background technology also needs steam in daily life, as for steam bath provides steam, provide thermal source etc. for massaging (surfing) bath.At present existing people designs civilian steam generator, as on January 1st, 1997 utility model patent communique disclosed a kind of＜electric-heating steam, hot water generator (patent No. 95232281.1) its primary structure is: be provided with in the generator body tank body that electricity adds device, water-supply valve, safety valve and water level meter be housed, steam valve is equipped with on tank body top, hot heat water valve is equipped with in the bottom, and this generator also is provided with thermoelectric sensor and the electro connecting pressure gauge that is connected with electric controller.Electric controller is provided with steam, boiling water, hot water third gear switch.Because steam has certain pressure, when its during greater than hydraulic pressure from the beginning, just can't be in tank body supplementing water, so it can only outwards provide steam discontinuously.

Summary of the invention the utility model mainly is to increase a water pump on the basis of existing technology, and two electrodes of control water pump operation.This is located at the outer water pump of tank body, and water inlet links to each other with running water pipe, and discharge outlet is connected with the generator tank base by conduit, is provided with two upper ends and is fixed on the tank body top in tank body, and the electrode in tank body dangles in the lower end.The lower end of these two electrodes is not on same level, and the last level electrode of Gao Zhewei can be controlled when steam takes place the upper limit of water level in the jar by it, and low person is level electrode down, can control when steam takes place the lower limit of water level in the jar by it.When this generator is used to steam is provided, continuous discharge along with steam, water level in jar then constantly descends, when reducing to down the top, lower end of level electrode, this electrode is then passed to signal of electric controller, allows starting mode of pump supply water in jar, when water level in the jar rises to the top, lower end of level electrode, this electrode is then passed to another signal of electric controller, allows water pump quit work.By above-mentioned circulation, just can realize the outside continuously supply steam of this generator.This generator outwards provides hot water if desired, then change-over switch is switched to the position of hot-water supply, and water pump and two electrodes all quit work this moment.Water-supply valve is opened, and running water just enters in the tank body, and when water temperature in the generator reached setting value, thermoelectric sensor just can be passed to temperature controller with signal, cuts off the electric heater power supply automatically.

The utility model has following advantage compared to existing technology: simple in structure, dependable performance, multiple functional particularly can outwards provide steam to make it more to meet people's needs continuously; Its volume is fit to family and public place bathtub and uses less than 25 liters.

Description of drawings

Fig. 1 is that the utility model master looks generalized section.

The specific embodiment is looked in the generalized section the master of message bathtub steam heater shown in Figure 1, including various electric elements such as change-over switch, temperature controller is located on the outer cover 2 at interior electric controller 1, in this outer cover, be provided with generator tank body 3, its top is provided with safety valve 4, water-supply valve 5, exhaust steam valve 6 and Pressure gauge 7, also be fixed with the upper end that thermoelectric sensor 8 reaches 9 times level electrodes 10 on the tank body top, all dangle in tank body in their lower end, their lower end is not on same level.The bottom of tank body is provided with electric heater 11, and the lower end of tank body is provided with hot water valve 12, is provided with water pump 13 in addition outside tank body, and its discharge outlet is connected with the generator tank base by conduit.

Claims (1)

1, a kind of message bathtub steam heater, its generator tank body top is provided with safety valve, water-supply valve, air bleeding valve, Pressure gauge and thermoelectric sensor, be provided with electric heater in the tank body bottom, the lower end of tank body is provided with hot water valve, it is characterized in that: in the generator tank body, be provided with two upper ends and be fixed on the tank body top, the level electrode up and down in tank body dangles in the lower end, the lower end of this two electrode is located at the outer water pump discharge outlet of tank body and is connected with the generator tank base by conduit not on same level.

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