CN2394154Y

CN2394154Y - Multi-functional electric water heater of the reheated type

Info

Publication number: CN2394154Y
Application number: CN 99229652
Authority: CN
Inventors: 杨斌
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-10-15
Filing date: 1999-10-15
Publication date: 2000-08-30
Anticipated expiration: 2009-10-15

Abstract

A multifunctional electric water heater with reheating function is composed of casing, water tank, electrothermal tube, water inlet tube, water outlet tube and valve. Independent water storage tanks (3) and (4) are arranged in the closed shell (1), and the water storage tank (3) forms the conventional electric water heater. An electric heating pipe (10) is arranged in the water storage tank (4), a water inlet pipe at the bottom of the electric heating pipe is connected with a water outlet pipe of the water storage tank (3) in parallel, and a hot water valve (11) and a pressure switch (12) are arranged on the water inlet pipe. The upper part of the water storage tank (4) is provided with a water outlet hole which is connected with a spray head (13) through a short water outlet pipe, and the spray head (13) is provided with a spray nozzle (14). The hot water in the bath is heated again and then atomized and sprayed out through the nozzle, so that the temperature of the bathroom can be raised quickly. The utility model has simple structure, convenient application and safe use.

Description

The Recuperative heat type multifunctional electric heater

The utility model relates to a kind of household electrical appliance, specifically a kind of Recuperative heat type multifunctional electric heater.

Present known electric heater can only provide the hot water of people's bathing or life usefulness.In area that does not have central heating and warming installation and family, when season of cold then because the bathroom environment temperature is lower, brought difficulty often for the particularly old person of bather.For solving this difficulty, adopt space heater to heat up usually to the bathroom.This way has certain effect, but the thermal efficiency is low, safe coefficient is poor, has also increased consumer's burden simultaneously.

The utility model integrates bathing and heat supply, is intended to solve the problem of cold season or area use electric heater.

The utility model is realized by following mode.

Present existing electric heater normally forms a hopper in the shell of a sealing, the electrothermal tube and the anode that plays the scale removal effect of heating usefulness is set in the groove.The hot water or cold water from the bottom into and out of.

The utility model is provided with two hoppers independently separately in the shell of sealing.In first hopper, be provided with the existing same device of electric heater, equally use this groove with existing electric heater when the bather is provided with when requiring the bathroom environment temperature.When needs heat up to the bathroom environment, just open simultaneously and use second hopper.The electrothermal tube of one heating usefulness also is set in second hopper, and the hot water inlet pipe is arranged at the bottom, and this hot water has outlet pipe by introducing in the first hopper outlet pipe on the top of groove, and the water outlet pipe end connects a shower nozzle, uniform plural nozzle on the shower nozzle.Hot water is heated once more in second hopper, further improves water temperature, and this high-temperature water outlet pipe from top under the effect of hydraulic pressure flows to shower nozzle, after the vaporific ejection of nozzle both can make the bathroom heat up, can not scald human body again.

The utility model integrates bathing and heats up, and is simple in structure, and convenient being suitable for is safe in utilization, has the function of a tractor serves several purposes.

Fig. 1 is a structural representation of the present utility model.

Fig. 2, Fig. 3 are shower nozzle, structure of nozzle schematic diagram.

Fig. 4 is the sectional view of spray core head end.

In conjunction with the accompanying drawings, non-limiting examples of the present utility model is described below:

Two

hoppers

3 and 4 independently separately are set in shell 1, heat-insulation layer 2 is being arranged between two hoppers and between hopper and the shell.

Electrothermal tube 5 and anode 6 are set, from bottom water inlet and water outlet in hopper 3.Water inlet is controlled by total water valve 7 and water intaking valve 8, water outlet obtains required hot water by 9 controls of the control valve on the outlet pipe, adjusting, this part has constituted existing electric heater, when not needing the situation that the bathroom is heated up, uses this part just can obtain bathing or life hot water.

Electrothermal tube 10 is arranged in hopper 4, and hot water is in the bottom enters groove, and this water inlet pipe is in parallel with the outlet pipe of hopper 3, and hot water valve 11 and pressure switch 12 are set.Apopore is arranged at the top at hopper 4, connects with shower nozzle 13 by the water outlet short tube; Uniform four nozzles 14 on the shower nozzle 13.When needs heat up to the bathroom, only need to open hot water valve 11, heated hot water just flows to hopper 4 in hopper 3, pressure switch is just connected the power supply of electrothermal tube 10 when experiencing hydraulic pressure, the hot water that enters in the groove is heated once more, constantly rises in the trough inner water position, water temperature also constantly raises, when water level arrived the upper end delivery port, high-temperature-hot-water just flowed to shower nozzle 13 through the water outlet short tube, after nozzle 14 atomizing back ejections.The high temperature droplet spreads rapidly, and the temperature in bathroom is risen rapidly, and for the bather provides comfortable environment, thereby solution people in winter use the problem of electric heater.When not needing to use, close hot water valve 11, stop to supply water, pressure switch 12 is cut off the electricity supply because of decompression.Electrothermal tube 10 also stops heating.

Nozzle structure as shown in Figure 2.Interior is cavity, and four nozzles are symmetrically distributed on the wall.

Nozzle arrangements as shown in Figure 3.One spray core 15 is arranged in the nozzle, and its cross section of tail end of spray core is the cylinder of " ten " shape, links together with the short cylindrical of head end.There is the rotating drum 16 of an indent front side of short cylindrical, four water channels 17 of post jamb upper edge generatrix direction processing of short cylindrical.High-temperature-hot-water screws in rotating drum 16 and atomizes from water channel 17 tangent lines, and water smoke is through spray orifice 18 ejections.

Claims

1, a kind of Recuperative heat type multifunctional electric heater is made of shell, hopper, electrothermal tube, water inlet pipe, outlet pipe and valve, it is characterized in that: be provided with separately independently hopper (3) and (4) in the shell (1) of sealing; Electrothermal tube (10) is arranged in the hopper (4), and the outlet pipe of its bottom same hopper of water inlet pipe (3) is in parallel, and water inlet pipe is provided with hot water valve (11) and pressure switch (12); Apopore is arranged at the top at hopper (4), connects by the same shower nozzle of water outlet short tube (13); The uniform nozzle (14) more than 2 of shower nozzle (13).