CN212842271U

CN212842271U - Stepping type energy-saving water boiler

Info

Publication number: CN212842271U
Application number: CN202021582109.8U
Authority: CN
Inventors: 李小龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-03-30
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses an energy-conserving boiler of marching type in boiler technical field, which comprises an outer shell, embedded control panel of installing in the front upper end of shell, control panel's right side is provided with the cold water switch, the front intermediate position of shell is provided with tap, the exhaust hole has been seted up to the back upper end of shell, and the back lower extreme of shell has set gradually power cord, water inlet and drain from a left side to the right side, the inside intercommunication of water inlet has the inlet tube, and cold water pipe and hot-water line are shunted into to the inlet tube, are provided with first self priming pump on the cold water pipe, and the other end of cold water pipe communicates to tap, is provided with second self priming pump on the hot-water line, and the. The utility model adopts a step-by-step water replenishing mode, the second self-priming pump and the heating pipe can be automatically started and stopped, and the energy-saving function can be realized; the water supply mode is changed into a self-sucking pump, so that the water source can be conveniently heated when no water pressure exists, and the water boiler is more widely applied.

Description

Stepping type energy-saving water boiler

Technical Field

The utility model relates to a boiler technical field specifically is an energy-conserving boiler of marching type.

Background

The water boiler is a device for heating boiled water by converting electric energy or chemical energy into heat energy, the capacity of the water boiler is approximately varied from 2 liters to 200 liters according to the requirements of different groups, and the power range is varied from 600W to 22 KW. The system is mainly suitable for public occasions such as enterprise units, hotels, troops, stations, airports, factories, hospitals, schools, apartments and the like. Compared with the traditional boiler, the boiler has the advantages of safety, rapidness, low noise, environmental protection and no pollution, and the supply of the boiled water can be provided at any time in different time intervals.

The existing water boiler is generally connected to a water pipe with water pressure, and the water supply is controlled by an electromagnetic valve, but the mode is only suitable for places with water pressure, and water without water pressure, such as barreled water, cannot be heated, so that the use scene is limited.

Based on this, the utility model designs a marching type energy-conserving boiler to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving boiler of marching type to the current boiler that proposes in solving above-mentioned background art generally all connects on having hydraulic water pipe, through the supply of solenoid valve control water, but this kind of mode can only be applicable to there is hydraulic place, and can't heat the water of no water pressure such as bottled water, therefore uses the limited problem of scene.

In order to achieve the above object, the utility model provides a following technical scheme: a stepping energy-saving water boiler comprises a shell, a control panel is embedded at the upper end of the front of the shell, a cold water switch is arranged on the right side of the control panel, a water faucet is arranged at the middle position of the front of the shell, an exhaust hole is formed in the upper end of the back of the shell, a power line, a water inlet and a sewage discharge outlet are sequentially arranged at the lower end of the back of the shell from left to right, a water inlet pipe is communicated with the inside of the water inlet and is divided into a cold water pipe and a hot water pipe through a three-way connecting pipe, a first self-priming pump is arranged on the cold water pipe, the other end of the cold water pipe is communicated with the water faucet, a second self-priming pump is arranged on the hot water pipe, the other end of the hot water pipe is communicated with a heating water tank, the other end of sewage pipe is connected to the drain, heating water tank's top is provided with the blast pipe, and the other end of blast pipe is connected to the exhaust hole, the inside of shell still is provided with circuit mainboard and two transformers.

As a further aspect of the present invention, control panel's upper end is provided with the display screen, control panel's lower extreme is provided with the operation button.

As a further aspect of the present invention, the cold water switch and the first self-priming pump and the transformer electric connection constitute a cold water control loop, and are electrically connected to the power line.

As a further proposal of the utility model, the inside wall of the heating water tank is provided with a high water level electrode and a low water level electrode, the inside of the inlet tube and the inside of the heating water tank are all provided with thermometers.

As a further scheme of the utility model, the high water level electrode and the low water level electrode that circuit board and control panel, heating pipe, second self priming pump, transformer, heating water tank inside wall set up, the inside thermometer electric connection who sets up of water inlet pipe and heating water tank constitute hot water control loop to with power cord electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the water inlet of the utility model can be connected to a water source without water pressure (such as barreled water) through a water pipe, and the water supply mode is improved from a traditional electromagnetic valve to a self-sucking pump, thereby facilitating the heating of the water source without water pressure and leading the application of the water boiler to be wider;

2. the hot water and the cold water of the utility model respectively adopt independent water pipes, which is convenient for the free water outlet of the cold water and the hot water; in addition, the heating water tank is provided with a sewage pipe and an exhaust pipe, so that hot air generated by heating can be timely exhausted, and water deposited in the heating water tank can be conveniently exhausted through the sewage pipe;

3. when the water level in the heating water tank of the utility model does not reach the height of the low-water level electrode, the circuit board controls the second self-priming pump to start, and the thermometer in the water inlet pipe measures the temperature of the inlet water and displays the temperature on the control panel; when the water level in the heating water tank reaches the low-water-level electrode height, the second self-sucking pump is turned off, the heating pipe is started to heat water in the heating water tank, and after the temperature of the water measured by a thermometer in the heating water tank reaches a set temperature, the second self-sucking pump is started to continue to add water, and meanwhile, the heating pipe continues to heat water; when the water level in the heating water tank reaches the high water level electrode height, the second self priming pump is closed, and the thermometer in the heating water tank records that the temperature reaches after setting for the temperature, closes the heating pipe again, can follow tap outflow hot water through pressing the operation button on the control panel. The stepping water replenishing of the water boiler is realized, and the second self-sucking pump and the heating pipe which are started and stopped automatically can also achieve the energy-saving effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front structural view of the housing of the present invention;

fig. 2 is a schematic view of the back structure of the housing of the present invention;

fig. 3 is a schematic vertical sectional view of the internal structure of the present invention;

fig. 4 is a schematic view of the step-by-step heating principle of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

shell 1, control panel 2, cold water switch 3, tap 4, exhaust hole 5, power cord 6, water inlet 7, drain 8, inlet tube 9, three way connection pipe 10, cold water pipe 11, hot-water line 12, first self priming pump 13, second self priming pump 14, heating water tank 15, heating pipe 16, sewage pipe 17, blast pipe 18, circuit mainboard 19, transformer 20, display screen 21, operation button 22, high water level electrode 23, low water level electrode 24, thermometer 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a stepping energy-saving water boiler comprises a shell 1, a control panel 2 is installed at the upper end of the front side of the shell 1 in an embedded mode, a cold water switch 3 is arranged on the right side of the control panel 2, a faucet 4 is arranged at the middle position of the front side of the shell 1, an exhaust hole 5 is formed in the upper end of the back side of the shell 1, a power line 6, a water inlet 7 and a sewage discharge outlet 8 are sequentially arranged at the lower end of the back side of the shell 1 from left to right, a water inlet pipe 9 is communicated with the inside of the water inlet 7, the water inlet pipe 9 is divided into a cold water pipe 11 and a hot water pipe 12 through a three-way connecting pipe 10, a first self-sucking pump 13 is arranged on the cold water pipe 11, the other end of the cold water pipe 11 is communicated with the faucet 4, a second self-sucking pump 14 is arranged on the hot water pipe 12, the other end, the lower extreme intercommunication of heating water tank 15 has sewage pipe 17, and the other end of sewage pipe 17 is connected to drain 8, the top of heating water tank 15 is provided with exhaust pipe 18, and the other end of exhaust pipe 18 is connected to exhaust hole 5, the inside of shell 1 still is provided with circuit mainboard 19 and two transformers 20.

The upper end of the control panel 2 is provided with a display screen 21, and the lower end of the control panel 2 is provided with an operation key 22.

The cold water switch 3 is electrically connected with the first self-priming pump 13 and the transformer 20 to form a cold water control loop and is electrically connected with the power line 6.

The inner side wall of the heating water tank 15 is provided with a high water level electrode 23 and a low water level electrode 24, and thermometers 25 are arranged inside the water inlet pipe 9 and inside the heating water tank 15.

The circuit main board 19 is electrically connected with the control panel 2, the heating pipe 16, the second self-priming pump 14, the transformer 20, the high water level electrode 23 and the low water level electrode 24 arranged on the inner side wall of the heating water tank 15, and the thermometers 25 arranged inside the water inlet pipe 9 and the heating water tank 15 to form a hot water control loop, and is electrically connected with the power line 6.

The working principle is as follows: when the stepping energy-saving water boiler is used, the water inlet 7 of the water boiler is communicated to a water source by a water pipe, and the power line 6 is connected to an external power supply; a water inlet pipe 9 connected with the inside of the water inlet 7 divides water into a cold water pipe 11 and a hot water pipe 12, the cold water pipe 11 is communicated to the water faucet 4 through a first self-priming pump 13, the hot water pipe 12 conveys water to a heating water tank 15 through a second self-priming pump 14, and the heated water is communicated to the water faucet 4; when cold water needs to be drunk, the cold water switch 3 is pressed, the first self-sucking pump 13 is started to convey the cold water, and the cold water can be discharged by opening the water faucet 4; when hot water needs to be drunk, when the water level in the heating water tank 15 does not reach the height of the low water level electrode 24, the circuit main board 19 controls the second self-priming pump 14 to be started, and the thermometer 25 in the water inlet pipe 9 measures the temperature of inlet water and displays the temperature on the control panel 2; when the water level in the heating water tank 15 reaches the height of the low water level electrode 24, the second self-priming pump 14 is turned off, the heating pipe 16 is started to heat the water in the heating water tank 15, and after the temperature of the water measured by the thermometer 25 in the heating water tank 15 reaches a set temperature, the second self-priming pump 14 is started to continue to add water, and meanwhile, the heating pipe 16 continues to heat; when the water level in the heating water tank 15 reaches the height of the high water level electrode 23, the second self-priming pump 14 is turned off, the thermometer 25 in the heating water tank 15 measures that the water temperature reaches the set temperature, then the heating pipe 16 is turned off, and hot water can flow out from the water tap 4 by pressing the operation button 22 on the control panel 2. The heating water tank 15 of the utility model adopts a step-by-step water replenishing mode, and meanwhile, the second self-priming pump 14 and the heating pipe 16 can be automatically started and stopped, so that the energy-saving function can be realized; the water supply mode is improved from the traditional electromagnetic valve to a self-sucking pump, so that the water source can be conveniently heated when no water pressure exists, and the water boiler is more widely applied.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an energy-conserving boiler of marching type, includes shell (1), its characterized in that: the water heater is characterized in that a control panel (2) is installed at the upper end of the front of the shell (1) in an embedded mode, a cold water switch (3) is arranged on the right side of the control panel (2), a faucet (4) is arranged in the middle of the front of the shell (1), an exhaust hole (5) is formed in the upper end of the back of the shell (1), a power line (6), a water inlet (7) and a sewage outlet (8) are sequentially arranged at the lower end of the back of the shell (1) from left to right, a water inlet pipe (9) is communicated with the inside of the water inlet (7), the water inlet pipe (9) is divided into a cold water pipe (11) and a hot water pipe (12) through a three-way connecting pipe (10), a first self-sucking pump (13) is arranged on the cold water pipe (11), the other end of the cold water pipe (11) is communicated to the faucet (4), a second, the inside of heating water tank (15) is provided with heating pipe (16), and hot-water line (12) and tap (4) intercommunication are passed through to the bottom of heating water tank (15), and the lower extreme intercommunication of heating water tank (15) has sewage pipe (17), and the other end of sewage pipe (17) is connected to drain (8), the top of heating water tank (15) is provided with blast pipe (18), and the other end of blast pipe (18) is connected to exhaust hole (5), the inside of shell (1) still is provided with circuit board (19) and two transformers (20).

2. The step-type energy-saving water boiler according to claim 1, characterized in that: the upper end of control panel (2) is provided with display screen (21), the lower extreme of control panel (2) is provided with operation button (22).

3. The step-type energy-saving water boiler according to claim 1, characterized in that: and the cold water switch (3) is electrically connected with the first self-priming pump (13) and the transformer (20) to form a cold water control loop and is electrically connected with the power line (6).

4. The step-type energy-saving water boiler according to claim 1, characterized in that: the inside wall of heating water tank (15) is provided with high water level electrode (23) and low water level electrode (24), the inside of inlet tube (9) and the inside of heating water tank (15) all are provided with thermometer (25).

5. The step-type energy-saving water boiler according to claim 4, characterized in that: the circuit main board (19) and control panel (2), heating pipe (16), second self priming pump (14), transformer (20), high water level electrode (23) and low water level electrode (24) that heating water tank (15) inside wall set up, temperature gauge (25) electric connection that inlet tube (9) inside and heating water tank (15) inside set up constitute hot water control loop to with power cord (6) electric connection.