TWM581675U - Microwave heating water device - Google Patents

Abstract

This creation is about a microwave heating water device, which is a high-efficiency single-mode microwave heating, which can quickly heat water and keep it warm for a long time. The utility model mainly comprises a power supply, a magnetron, a waveguide, a heat insulator, a heat generating component and a water collecting tray, wherein the power supply is connected to the magnetron, and the channel of the magnetron is connected with the waveguide So that the emitted single-mode microwave is concentrated in the waveguide, and then the microwave is absorbed by the heat generating member in the waveguide, and the water collecting tray is heated sufficiently by the heat of the heat generating member to achieve the effect of rapidly heating the water, and It is a high-efficiency, low-energy water heating device.

Description

Microwave heating water device

The present invention relates to a microwave heating water device, which is used to drive microwave into a waveguide tube to form a single-mode microwave, and absorbs a large amount of microwaves through the heat generating member to generate heat energy, and then rapidly heats and heats the water.

According to the microwave, it is used in many home appliances, such as microwave ovens, which emit microwaves in the cavity to heat the food. Another microwave water heater, such as the patent No. M287923 microwave water heater, No. 164627 microwave smart water heater and the first Microwave water heater No. 266778, the three water heaters all use microwave to heat the cold water. The method used is to have a cavity, and a large amount of cold water is placed in the cavity, and a microwave generator is arranged on one side of the cavity to A large amount of cold water is heated by a microwave generator.

However, the microwave generator emits microwaves into the cavity in a diffused manner, and the performance of the microwave is largely dispersed, and is partially consumed in the cavity, and the microwave must simultaneously heat a large amount of cold water, resulting in low heating efficiency and considerable consumption. Electricity, but not in line with consumer demand, so microwave water heaters can not be generally accepted by consumers, therefore, the microwave water heater has been developed for about 10 years, and the use of microwave water heaters is still rarely seen in the market.

In particular, the present invention develops a single-mode electromagnetic wave, so that the emitted high-frequency microwave energy is concentrated in the waveguide, and the heat generating member absorbs the microwave to generate thermal energy, and then uses the heat generating member to heat the water in the water tray. It is highly efficient and energy efficient, and it has excellent economic benefits.

This creation is about a microwave heating water device, which uses the design of the waveguide to make the microwave a single model state, which can improve the efficiency of microwave heating. The utility model mainly comprises a power supply device, a magnetron, a waveguide, a heat insulator, a heat generating component and a water collecting tray, wherein the waveguide tube is a hollow rectangular tube body, and the waveguide tube size is matched with the WR340 and The size of the WR975 waveguide specification is set to produce electromagnetic waves in a single model state.

The focus of this creation is that the magnetron is connected to a channel, so that the magnetron generates a frequency of 0.915 GHz, which is matched with the WR975 waveguide, or the frequency generated is 2.45 GHz, which is matched with the WR340 waveguide. Under such a structural design, the magnetron can be emitted as a high frequency The electromagnetic wave of the single-mode microwave type can exert the high-performance of the microwave with low power.

The focus of this creation is that the heat shield and the heat generating member are disposed above and below the waveguide, and the heat energy of the microwave is concentratedly absorbed on the heat generating member.

The focus of this creation is that a water collecting tray is arranged on the outer layer of the waveguide, and the water collecting tray is provided with a water inlet hole and a water outlet hole, which can introduce water into the water collecting tray and absorb the heat of the heat generating member in a large area. For water heating operations.

The focus of this creation is that the microwave is concentrated in the waveguide and is emitted to the upper and lower heat generating parts, so that the energy is completely absorbed without wasting, and the water in the collecting pan on both sides of the waveguide can be heated at the same time. It can quickly heat a large amount of water and has excellent water heating benefits.

When in use, when the magnetron emits microwaves, the electromagnetic wave frequency generated by the magnetron is 0.915 GHz or 2.45 GHz, so that the high-frequency single-mode microwave system is transmitted in the waveguide, and the heat is absorbed by the heat generating member to generate heat energy, and then indirectly. The water in the water collecting tray is heated to achieve a low-cost, high-efficiency, environmentally-friendly and energy-saving water heating structure, which is an innovative microwave heating water device.

[this creation]

1‧‧‧Microwave device

11‧‧‧Power supply

12‧‧‧Magnetron

121‧‧‧ channel

13‧‧‧guide tube

14‧‧‧Insulation

15‧‧‧heating parts

16‧‧‧Water collecting tray

161‧‧‧ cover

162‧‧‧ Inlet

163‧‧‧Water outlet

2‧‧‧Water heater

20‧‧‧shell

21‧‧‧ pipeline

22‧‧‧Water bucket

The first picture is a three-dimensional exploded view of the creation.

Figure 2 is a schematic diagram of the assembly of the creation.

Figure 3 is a perspective view of the creation.

Figure 4 is a schematic diagram of the microwave heating of the present creation.

Figure 5 is a schematic diagram of the creation of the water heater.

First, please refer to FIG. 1 , which is an exploded perspective view of the present invention, which is mainly composed of a power supply 11 , a magnetron 12 , a waveguide 13 , a heat insulating member 14 , a heat generating member 15 , and a water collecting tray 16 . The microwave device 1 is formed (as shown in FIG. 2), the power supply 11 is connected to the magnetron 12, and the channel 121 of the magnetron 12 is connected to the waveguide 13, so that the emitted single-mode microwave is concentrated on the waveguide 13 is located above and below the waveguide 13 with a heat insulating member 14, and the heat insulating member 14 covers the heat generating member 15 to be positioned on the inner side of the waveguide 13, so that the heat generating member 15 can be The top surface and the bottom surface of the waveguide 13 are disposed, and a water collecting tray 16 is disposed on the top surface and the bottom surface of the waveguide 13 to accelerate the conduction of microwave heat energy into the water collecting tray 16, wherein the water collecting tray 16 is covered by the cover. The plate 161 is closed.

Secondly, please still refer to the heat of the heating device 1 as shown in Figures 2 and 3. The magnet can be applied to the channel 121 by the magnetron 12, and the channel 121 is connected to the waveguide 13, and the waveguide 13 is a rectangular tube body, so that the frequency generated by the magnetron 12 is 0.915. GHz, with the WR975 size, or the generated frequency is 2.45GHz, which is matched with the WR340 size, so that the magnetron 12 is transmitted as a high-frequency single-mode microwave pattern in the waveguide 13, and then through the thermal insulation 14 and the arrangement of the heat generating member 15 (as shown in FIG. 4), the microwave is guided above and below the waveguide 13, so that the heat generating member 15 absorbs microwaves in a large area to generate heat energy, and can effectively heat the heat. Released into the water collection tray 16.

Next, please refer to FIG. 4 again, which is a schematic diagram of the microwave heating of the present invention. The magnetron 12 is applied with microwaves and transmitted from the channel 121 to the waveguide 13, and the electromagnetic wave frequency generated is 0.915 GHz or 2.45 GHz. The heat generating member 15 can absorb a large amount of microwaves to generate heat energy, and the heat is continuously kept on the heat generating member 15, and then the heat energy is released into the corresponding water collecting tray 16, and the water collecting tray 16 has a space therein. Water is stored, and the water collecting tray 16 is closed by a cover plate 161. The water inlet 162 and the water outlet 163 are opened on the cover plate 161 to connect the pipeline 21 (not shown), thereby releasing the heated water.

When applying, please refer to the diagram shown in Figure 5, which is a schematic diagram of the use of the water heater. The microwave device 1 of the present invention is applied to the water heater 2, which can be set to one or more sets, and the power supply 11 is placed in the shell. The bottom of the body 20 is electrically connected to the magnetron 12, and the pipeline 21 is connected to the water collecting tray 16. After the microwave, the heated water is sent to the water storage tank 22 for use as a reserve hot water. Good, low power consumption, especially in low temperature environment, can still be heated quickly, especially to improve the problem of insufficient heat of the existing electric water heater, and achieve the effect of low-cost, high-efficiency, environmentally-friendly and energy-saving rapid heating water.

In summary, the creation system combines a magnetron and a waveguide to generate a high-frequency single-mode microwave pattern, so that the emitted high-frequency microwave energy is completely absorbed by the heat-generating component without the problem of microwave bounce. The heat is continuously insulated on the heat generating parts, and the heat is completely released into the water collecting tray. The creation of the wave tube allows the microwave to be concentrated on the heat generating parts, which can overcome the trouble of heating in the low temperature environment, and is more cost-effective. To achieve the best benefits, it has economic benefits. When it meets the requirements of new patents, it will file a patent application according to law.

Claims (3)

A microwave heating water device mainly comprises a power supply device, a magnetron, a waveguide, a heat insulator, a heat generating component and a water collecting tray, wherein the power supply is connected to the magnetron, and the magnetron is connected The channel is connected to the waveguide, so that the emitted single-mode microwave is concentrated in the waveguide, and a heat insulating member is disposed above and below the waveguide, and the heat insulating member covers the heat generating member to be positioned a top surface and a bottom surface of the inner side of the waveguide, and a water collecting tray on a top surface and a bottom surface of the outer side of the waveguide, and the water collecting tray is closed by a cover plate, so that the heat generating member absorbs a large amount of microwaves to generate heat energy and re-conduct Go to the water tray. The microwave heating water device according to claim 1, wherein the magnetron generates a frequency of 0.915 GHz, which is matched with a WR975 waveguide, or a frequency of 2.45 GHz, which is matched with a WR340 waveguide. The microwave heating water device of claim 1, wherein the channel of the magnetron and the waveguide are rectangular tubes.