CN212409058U

CN212409058U - Water storage type electric wall-mounted stove

Info

Publication number: CN212409058U
Application number: CN202021572722.1U
Authority: CN
Inventors: 陈志贤; 刘伶; 刘成
Original assignee: Guangdong Shunde Bami Technology Co ltd
Current assignee: Guangdong Shunde Bami Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-01-26
Anticipated expiration: 2030-08-03

Abstract

A water storage type electric wall-mounted boiler comprises a shell, a water tank, an electric heating tube and a water pump, wherein the light wave electric heating tube or a metal electric heating tube is arranged in the water tank, a water inlet of the water tank is connected with the water pump, and a hot water outlet pipe is connected with a heating system to form a circulation path; the water tank (2) is internally provided with a domestic water tank (2-1) in which an electric heating tube is arranged for heating domestic water, a water outlet of the domestic water tank is provided with a thin-film electric heating tube, and the outflowing hot water is heated and then used as domestic hot water.

Description

Water storage type electric wall-mounted stove

Technical Field

The utility model relates to a water storage formula electricity hanging stove.

Background

The prior patent No. ZL201821626247.1 provides an electric water heater with functions of heating and domestic hot water supply, which is mainly used for supplying hot water and has different theme functions from wall-mounted furnaces according to the classification of products in the world.

Disclosure of Invention

The utility model aims at adopting the water storage mode, enlarging the application range by the non-metal light wave electric heating tube and the film electric heating tube heating mode, realizing heating and supplying domestic hot water.

The technical measures of the utility model are that a water tank 2 is arranged in a shell 1, a light wave electric heating tube 3-1 or a metal electric heating tube 3-3 is arranged on a water tank flange 10, a film electric heating tube 3-2 is also arranged outside the water tank, a water inlet 6 of the water tank is connected with a water pump 5 arranged in the shell, a water outlet conduit of the water tank is connected with the film electric heating tube, so that heating hot water can reach a set temperature after being heated by the nonmetal light wave electric heating tube or the metal electric heating tube in the water tank and then being heated by the film electric heating tube outside the water tank; the heating hot water flows out of the water outlet pipe and then is connected with a heating system to form a circulating passage; the water pump is arranged outside the water tank, the water pump is connected with a floor heating device or a radiator through a heating return pipe by a pipeline, the water with the temperature reduced after heating is used is sent into the water tank for heating, the water tank has the function of storing water and the water sent by the water pump, the water stays in the water tank for several minutes and is heated by a light wave electric heating pipe or a metal electric heating pipe in the water, and the water is heated by a film electric heating pipe arranged in the air outside the water tank after the temperature is increased and then is sent to a heating pipeline for continuous circulation; adopt different electrothermal tube heating because the ring flange position is little, inconvenient installation many light wave electrothermal tubes to water radiant heating, if the outlet conduit dress film electrothermal tube reheats the water that flows through in the outside air of water tank, not only the service power extension is many, and the security is high moreover, and the maintainability is good.

In FIG. 4, a domestic water tank 2-1 is arranged on a flange of a water tank 2 in FIG. 5, an electric heating tube is arranged in the domestic water tank for heating domestic water, a coil pipe 14 is arranged outside the domestic water tank for absorbing heat, and the coil pipe is not used when the power of the electric heating tube is enough; the water outlet pipe outside the domestic water tank is also provided with a film electric heating pipe for reheating the water flowing out and supplying domestic hot water after the temperature is increased.

The light wave electric heating tube adopted in the water tank is a non-metal shell electric heating tube, the electric heating wire is made of carbon fiber, a sleeve 4 is arranged outside the non-metal shell electric heating tube, and the electric heating wire is insulated from the tube wall by magnesium oxide powder for the electric heating wire in the metal tube for water-proof heating or by adopting a metal electric heating tube; the thin film electric heating tube is made by printing conductive heating materials on the insulating layer on the outer surface of the metal tube and sintering at high temperature, and water flows in the tube.

The utility model has the advantages that the water tank is adopted to store water, energy can be saved, the light wave electric heating pipe or the metal heating pipe is adopted in the water tank to heat, the requirements of different areas can be met, the film electric heating pipe is adopted outside the water tank to heat, and not only heating but also domestic hot water can be supplied; the heating return water entering the water tank is required to be left in the water tank for several minutes to absorb more heat, so that the electric power is reduced.

Drawings

FIG. 1 is a structural diagram of a water storage type light wave and thin film electric heating tube heating electric wall hanging stove;

FIG. 2 is a structural view of a wall-hung electric furnace heated by a storage type water light wave and a metal electric heating tube;

FIG. 3 is a structural diagram of a horizontal electric wall-hung furnace heated by water storage type light waves and a thin film electric heating tube;

FIG. 4 is a structural view of a horizontal electric fireplace with a living water tank;

fig. 5 is a structure diagram of a floor type electric wall-hung furnace heated by water storage type light waves and a film electric heating pipe.

Detailed Description

The following description is made with reference to the accompanying drawings, in which a housing 1, a water tank 2, a living water tank 2-1, a light wave electric heating tube 3-1, a thin film electric heating tube 3-2, a metal electric heating tube 3-3, a sleeve 4, a water pump 5, a water tank water inlet or heating return pipe (or port) 6, a heating hot water pipe 6-1, a living hot water outlet pipe (or port) 7, a tap water or cold water pipe 7-1, water 8, an expansion water tank 9, a flange 10, a floor heating 11, a radiator 12, a living hot water point 12-1, a water flow sensor 13, a coil 14, a pressure relief water drain valve 15, and a water switch 16 are shown.

FIG. 1 is a structural diagram of a wall-mounted heating furnace with a water storage type light wave and thin film electric heating tubes, wherein the light wave electric heating tubes are mounted on a flange plate 10 of a water tank; the film electric heating tube 3-2 is arranged outside the water tank of the water outlet pipeline, and when the water in the water tank does not reach the set temperature, the film electric heating tube can be automatically started to improve the water outlet temperature;

in fig. 2, a light wave electric heating tube is mounted on a water tank cover flange plate 10, and a plurality of metal electric heating tubes 3-3 are mounted at the same time, because the light wave tube has a large volume and occupies a large number of positions, if a large power is adopted, only a plurality of metal electric heating tubes can be mounted, and a power line with an electric leakage switch is configured at the same time;

FIG. 3 is a horizontal structure, the electric heating tube in the water tank is a light wave electric heating tube in the figure, and a metal electric heating tube can be adopted, compared with FIG. 1, the water tank has larger capacity and saves more energy, the non-metal light wave electric heating tube is adopted in the water tank, and the light wave electric heating tube is arranged in the air in the sleeve 4 to realize water-proof heating;

FIG. 4 is a view showing a wall-mounted boiler with a domestic water tank, which is a wall-mounted boiler capable of heating and supplying domestic hot water, wherein a flange of a water tank 2 is provided with a domestic water tank 2-1, an electric heating pipe is arranged in the domestic water tank to heat the domestic hot water, a water outlet pipe outside the water tank is connected with a thin film electric heating pipe, and the domestic hot water is supplied after the outflow water is heated; the heating hot water is heated by an electric heating pipe in the water tank 2; FIG. 3 and FIG. 4 show that the horizontal type can also be made into a vertical type structure with the same function;

fig. 5 shows that the floor type water tank has large volume, is energy-saving and is suitable for large-area houses.

Claims

1. The utility model provides a water storage formula electricity hanging stove which characterized in that: the flange of the water tank is provided with a light wave electric heating pipe (3-1) or a metal electric heating pipe (3-3), the water inlet of the water tank is connected with a water pump, and the water outlet pipe of the water tank is provided with a film electric heating pipe (3-2) which is reheated and then flows out of the water outlet pipe to be connected with a heating system.

2. The water storage type electric wall-hanging stove according to claim 1, characterized in that: the flange of the water tank (2) is provided with a domestic water tank (2-1) which is internally provided with an electric heating tube for heating domestic water, and the outside of a water outlet pipeline of the domestic water tank is provided with a film electric heating tube for heating the outflow water for use.