CN213300466U - Instant electric water heater - Google Patents
Instant electric water heater Download PDFInfo
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- CN213300466U CN213300466U CN202022193749.6U CN202022193749U CN213300466U CN 213300466 U CN213300466 U CN 213300466U CN 202022193749 U CN202022193749 U CN 202022193749U CN 213300466 U CN213300466 U CN 213300466U
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Abstract
The utility model relates to an instant heating type electric water heater, the device comprises a device body, the inside heating water tank that sets up of device body, the inside electric heater that sets up of heating water tank, wherein, the inside filter screen that sets up of heating water tank, the filter screen will heating water tank divide into out water cavity and intake antrum, go out the lateral wall and the outlet pipe line connection in water cavity, the lateral wall and the inlet pipe line connection in intake antrum, electric heater sets up go out the water cavity. The utility model provides a pair of instant heating type electric water heater through set up the filter screen that can filter aquatic particulate matter and impurity in heating water tank, keeps these particulate matter and impurity at the intracavity of intaking through the filter screen for particulate matter and impurity in aquatic can not cause the influence by electric heater and exhaust hot water, and particulate matter and impurity can also discharge through the drain, have simple structure, increase of service life and can guarantee the advantage of water quality.
Description
Technical Field
The utility model belongs to the technical field of heating device, concretely relates to instant heating type electric water heater.
Background
The instant electric water heater can heat running water quickly by electronic heating elements and can control water temperature, flow rate, power and the like by circuits to enable the water temperature to reach the temperature suitable for bathing of human bodies. The instant heating is started without waiting, and the heating can be started within several seconds, and the instant heating electric water heater can be divided into the following types: the instant electric water heater has the advantages that the instant electric water heater is generally high in power, only a water tap is required to be turned on for several seconds or even the speed of heating for 3 seconds in 1 second to supply hot water can be achieved, the instant electric water heater is convenient and fast, the fast-paced life needs of modern people are met, the instant or long-time hot water supply system is ideal for users needing to supply hot water instantly or for a long time, such as barbershops, hospitals, schools and the like, and most importantly, the precious time of people is saved.
The patent number CN 200520125218.6's utility model discloses an instant electric water heater, this kind of instant electric water heater, including the casing and be equipped with electric heating element, temperature sensor and water inlet, the oval stainless steel heating jar of delivery port, electric heating element fixes in the heating jar through the sealed spiral shell lid at jar body top, be equipped with inlet tube and outlet pipe bottom the casing, the main points are equipped with water and electricity gang switch on the water pipe between heating jar water inlet joint and casing inlet tube, be connected with the insulating water pipe of coil pipe formula anticreep between the delivery port of heating jar and the outlet pipe of casing, be equipped with pipe connector formula micro current metal detector at the junction of casing and outlet pipe. The utility model relates to a rationally, novel structure through multichannel safety anticreeper, makes this kind of quick instant heating type electric water heater's security performance have more reliable guarantee, can install and use in places such as family, hotel.
But above-mentioned structure does not filter the particulate matter of aquatic, and the particulate matter of aquatic can be by direct addition in the heating jar when adding water, and the particulate matter can cause the damage to heater or temperature sensor in the heating jar to do not set up the drain in the heating jar of this structure, the discharge of inside impurity is not convenient for.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an instant electric water heater, the device comprises a device body, the device body is the cuboid structure, the inside heating water tank that sets up of device body, one side and the water inlet pipeline of heating water tank are connected, heating water tank with one side that the water inlet pipeline is relative sets up outlet line, the inside electric heater that sets up of heating water tank, wherein, the inside filter screen that sets up of heating water tank, the filter screen will heating water tank divide into out water cavity and intake antrum, go out the lateral wall and the outlet line connection in water cavity, the lateral wall and the water inlet line connection in intake antrum, electric heater sets up go out the water cavity.
Preferably, the bottom of the water inlet cavity is provided with a sewage draining outlet.
In any of the above schemes, preferably, the water inlet cavity is provided with an inclined plate at a position close to the sewage draining exit.
In any of the above schemes, preferably, the upper end of the electric heater is fixed at the upper end of the heating water tank through a fixing block.
In any of the above solutions, preferably, a temperature sensor is disposed on an inner wall of the water outlet cavity.
In any one of the above schemes, preferably, the device body is provided with a cabinet door, the cabinet door is provided with a cabinet door lock, the cabinet door is provided with an indicator light and a display screen, the display screen is connected with the controller, the display screen is a touch screen and is used for controlling the controller, the controller is connected with the indicator light, the heater and the temperature sensor, and the controller is used for controlling the indicator light and the heater and is used for receiving information of the temperature sensor.
The utility model has the advantages that: the utility model provides a pair of instant heating type electric water heater through set up the filter screen that can filter aquatic particulate matter and impurity in heating water tank, keeps these particulate matter and impurity at the intracavity of intaking through the filter screen for particulate matter and impurity in aquatic can not cause the influence by electric heater and exhaust hot water, and particulate matter and impurity can also discharge through the drain, have simple structure, increase of service life and can guarantee the advantage of water quality.
Drawings
Fig. 1 is a schematic diagram of an internal structure of an instant electric water heater according to a preferred embodiment of the present invention;
fig. 2 is an external structural view of the instant electric water heater of fig. 1 according to the present invention.
The figures are labeled as follows: 1-the device body; 2-heating the water tank; 3-an electric heater; 4, fixing blocks; 5-a temperature sensor; 6-filtering the screen; 7-a sloping plate; 8-a water inlet line; 9-water outlet line; 10-a sewage line; 11-a cabinet door; 12-a display screen; 13-cabinet door lock; 14-indicator light.
Detailed Description
In order to further understand the present invention, the present invention will be described in detail with reference to the following embodiments.
As shown in fig. 1 and fig. 2, the present invention provides an instant electric water heater, which comprises a device body 1, wherein the device body 1 is of a rectangular structure, a heating water tank 2 is arranged inside the device body 1, the heating water tank 2 is used for heating water, one side of the heating water tank 2 is connected with a water inlet pipeline 8, the water inlet pipeline 8 is used for adding water into the heating water tank 2, a water outlet pipeline 9 is arranged on the side of the heating water tank 2 opposite to the water inlet pipeline 8, the water outlet pipeline 9 is used for discharging the heated water, an electric heater 3 is arranged inside the heating water tank 2, wherein a filter screen 6 is arranged inside the heating water tank 2, the filter screen 6 divides the heating water tank 2 into a water outlet cavity (left cavity) and a water inlet cavity (right cavity), the side wall of the water outlet cavity is connected with the water outlet pipeline 9, the side wall of the water inlet cavity is connected with the water inlet pipeline 8, electric heater 3 sets up go out the water cavity, the bottom in intake antrum sets up drain 10, drain 10 is used for discharging to pass through the particulate matter or the impurity of filter screen 6 interception, the intake antrum is close to the position of drain sets up swash plate 7, swash plate 7 is favorable to the gathering to particulate matter or impurity, electric heater 3's upper end is fixed through fixed 4 the upper end of heating water tank 2, electric heater 3's heating part then passes the upper wall of heating water tank 2 stretches into set up in the heating water tank 2, set up temperature sensor 5 on the inner wall of play water cavity.
Further, set up cabinet door 11 on the device body 1, set up cabinet door lock 13 on the cabinet door 11, set up pilot lamp 14 and display screen 12 on the cabinet door 11, display screen 12 is connected with the controller (not marked in the figure), the model of controller is XJRSQ8035, display screen 12 is the touch screen and is used for controlling the controller, the controller is connected with pilot lamp, heater and temperature sensor, the controller is used for controlling pilot lamp and heater to be used for receiving temperature sensor's information.
It will be understood by those skilled in the art that the instant electric water heater of the present invention includes any combination of the above-mentioned embodiments and the accompanying drawings, which is not described in detail and for the sake of brevity. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an instant heating type electric water heater, includes the device body, the device body is the cuboid structure, the inside heating water tank that sets up of device body, one side and the inlet channel connection of heating water tank, heating water tank with one side that the inlet channel is relative sets up outlet line, the inside electric heater that sets up of heating water tank, a serial communication port, the inside filter screen that sets up of heating water tank, the filter screen will heating water tank divide into out water cavity and intake antrum, go out the lateral wall and the outlet line connection in water cavity, the lateral wall and the inlet line connection in intake antrum, electric heater sets up go out the water cavity.
2. The instant electric water heater according to claim 1, characterized in that a drain outlet is provided at the bottom of said inlet chamber.
3. The instant electric water heater according to claim 2, characterized in that an inclined plate is provided at a position of said inlet chamber close to said drain outlet.
4. The tankless electric water heater of claim 1, further characterized in that the upper end of said electric heater is secured to the upper end of said heating tank by a mounting block.
5. The tankless electric water heater of claim 1, further characterized in that a temperature sensor is disposed on an inner wall of said outlet chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022193749.6U CN213300466U (en) | 2020-09-29 | 2020-09-29 | Instant electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022193749.6U CN213300466U (en) | 2020-09-29 | 2020-09-29 | Instant electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213300466U true CN213300466U (en) | 2021-05-28 |
Family
ID=76010905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022193749.6U Active CN213300466U (en) | 2020-09-29 | 2020-09-29 | Instant electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213300466U (en) |
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2020
- 2020-09-29 CN CN202022193749.6U patent/CN213300466U/en active Active
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