Electric boiler with energy-saving and environment-friendly electric heating device

Abstract

The utility model discloses an electric boiler with an energy-saving and environment-friendly electric heating device, which relates to the field of electric boilers and comprises a heating box, a steam outlet is arranged on the rear surface of the heating box close to the upper portion, a temperature and water storage tank is mounted behind the heating box, steam inlets are arranged on the front surface of the temperature and water storage tank close to the two sides of the upper portion, and the steam outlets are communicated with the steam inlets. Second sealing clamping strips are fixedly installed on the front surfaces of the steam inlets, butt joint pieces are slidably installed on the second sealing clamping strips, and fan blades are fixedly installed between the steam inlets. According to the temperature and water storage tank, steam and water vapor generated in the heating process of the heating tank can be conveyed into the temperature and water storage tank through the steam outlet and the water vapor outlet to preheat water in the temperature and water storage tank, so that the subsequent heating time is shortened, the heat energy of the steam is fully utilized, the heating time is effectively shortened, and electric energy is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric boiler, in particular to the electric boiler with energy -conserving environmental protection electricity heating device. BACKGROUND

[0002] Electric boiler is a kind of equipment using electric energy as energy, converts electric energy into heat energy through electric heating element, and then heats water or other medium, produces steam or hot water, electric boiler is also called electric heating boiler or electric heating boiler, and its working principle is that heat is generated by current through heating element, and then the heat is transferred to water, and water is heated to boiling to produce steam or reach the required temperature.

[0003] The patent with the name of: a kind of energy-saving electric boiler (patent application number: CN202122928625.2) discloses a kind of energy-saving electric boiler, by the steam pipe being set, in the heating process, the high-temperature water vapor generated can be discharged along the steam pipe, and from the position of shunt pipe is discharged to the inside of preheating box, shunt pipe is heated by steam high temperature, and the water in the inside of preheating box can be heated, while high-temperature steam is discharged to the inside of preheating box, further heats the water, so that the water in the inside of preheating box can also be heated to a certain extent during the process of boiling in the inside of furnace body, but in the heating process, the length of steam pipe and shunt pipe is too long, which will affect the transmission efficiency of steam heat energy.

[0004] Therefore, it is necessary to provide the electric boiler with energy -conserving environmental protection electricity heating device to solve the above problems. INVENTION CONTENTS

[0005] The utility model aims at providing the electric boiler with energy -conserving environmental protection electricity heating device to solve the problem of low steam heat energy transmission efficiency and the water vapor contained in steam not being reasonably utilized in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: the electric boiler with energy -conserving environmental protection electricity heating device, including the warming box, the rear surface of the warming box is close to the upper position and is equipped with steam outlet, the inside of the warming box is fixedly installed with the water guide plate, the rear surface of the water guide plate is fixedly installed with the water guide strip, the rear surface of the steam outlet is fixedly installed with the first sealing clamping strip, the first sealing clamping strip is slidably installed with the connecting piece, the steam outlet is installed with the motor below, the output end of the motor is installed with the transmission wheel, the upper surface of the transmission wheel is fixedly installed with the antiskid piece, the motor is transmission connection with the transmission wheel through transmission shaft;

[0007] The rear of the warming box is installed with the temperature storage water storage tank, the front surface of the temperature storage water storage tank is close to the upper position and is equipped with steam inlet on both sides, the front surface of the steam inlet is fixedly installed with the second sealing clamping strip, the second sealing clamping strip is slidably installed with the butt joint, the fixedly installed with the fan blade between the steam inlet.

[0008] Preferably, a water level sensor is fixedly installed on the inner lower surface of the temperature and water storage box, and a temperature sensor is fixedly installed behind the water level sensor.

[0009] Preferably, a water outlet pipeline is installed on the front surface of the heating box.

[0010] A control switch is fixedly installed on one side surface of the heating box.

[0011] Universal wheels are fixedly installed on the lower surface of the heating box.

[0012] An electric heating tube is fixedly installed in the heating box.

[0013] A water pipeline is installed between the heating box and the temperature and water storage box, and a water inlet pipeline is fixedly installed on the rear surface of the temperature and water storage box near the upper position.

[0014] Preferably, a water vapor outlet is formed below the motor, and a water vapor slide is fixedly installed on the rear surface of the water vapor outlet.

[0015] Preferably, a water vapor inlet is formed below the steam inlet, and a sealing strip is fixedly installed on the front surface of the water vapor inlet.

[0016] Preferably, an electromagnetic valve is fixedly installed on the upper surface of the water pipeline.

[0017] The technical effects and advantages of the utility model are as follows:

[0018] 1. The steam outlet arranged in the device can effectively utilize steam heat energy, and the steam heat energy is absorbed into the temperature and water storage box through the rotation of the fan blade, so that the water in the temperature and water storage box is preheated, the heating time is shortened, and the electric energy is saved.

[0019] 2. The water guide plate and the water guide strip arranged in the device can collect water vapor, which is originally gathered on the top of the heating box and cannot be effectively utilized.

[0020] 3. When the water temperature reaches a specified temperature, the temperature sensor in the temperature and water storage box sends a signal to the control switch, the control switch receives the signal and sends an instruction to the electromagnetic valve, the electromagnetic valve is opened, the preheated water is transported to the heating box through the water pipeline, and then the water is electrically heated, so that the water resource is saved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the whole structure schematic view of the electric boiler with the energy-saving and environment-protective electric heat supply device of the utility model;

[0022] Figure 2 It is the warming box split view of the electric boiler with the energy-saving and environment-protective electric heat supply device of the utility model;

[0023] Figure 3 It is the temperature and water storage tank split view of the electric boiler with the energy-saving and environment-protective electric heat supply device of the utility model;

[0024] Figure 4 It is the internal view of the electric boiler with the energy-saving and environment-protective electric heat supply device of the utility model;

[0025] In the drawing: 1, warming box;101, water outlet pipeline;102, control switch;2, water pipeline;201, electromagnetic valve;3, temperature and water storage tank;301, water inlet pipeline;4, universal wheel;5, steam outlet;501, No. 1 sealing clamping strip;502, connecting piece;6, motor;601, transmission wheel;602, anti-skid piece;7, water vapor outlet;701, water vapor slide;8, steam inlet;801, No. 2 sealing clamping strip;802, butt joint;803, fan blade;9, water vapor inlet;901, sealing strip;10, water guide plate;1001, water guide strip;11, electric heating tube;12, water level sensor;13, temperature sensor. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] The utility model provides an electric boiler with energy-saving and environment-protective electric heat supply device as Figures 1-4 The utility model discloses an electric boiler with energy-saving and environment-protective electric heat supply device, including warming box 1, warming box 1 front surface fixed mounting has water outlet pipeline 101, warming box 1 one side surface fixed mounting has control switch 102, warming box 1 lower surface fixed mounting has universal wheel 4, warming box 1 rear surface is close to lower position fixed mounting and has water pipeline 2, water pipeline 2 rear end fixed mounting has temperature and water storage tank 3, temperature and water storage tank 3 rear surface is close to upper position fixed mounting and has water inlet pipeline 301.

[0028] Further, the warming box 1 rear surface near the upper position is provided with a steam outlet 5, the steam outlet 5 rear surface is fixedly installed with a first sealing strip 501, the first sealing strip 501 is movably provided with a connecting piece 502, the connecting piece 502 is detachable design, convenient for cleaning scale, the warming box 1 inside upper surface is fixedly installed with an electric heating tube 11, the warming box 1 inside front surface is fixedly installed with a water guide plate 10, the water guide plate 10 rear surface is fixedly installed with a water guide strip 1001, the water guide plate 10 and the water guide strip 1001 can guide the water vapor generated during heating to the temperature storage tank 3 for utilization.

[0029] Further, the steam outlet 5 is fixedly installed below the motor 6, the output end of the motor 6 is fixedly installed with a transmission wheel 601, the transmission wheel 601 is in transmission connection with the fan blade 803, the transmission wheel 601 upper surface is fixedly provided with an anti-skid piece 602, the motor 6 is in transmission connection with the transmission wheel 601 through a transmission shaft.

[0030] Further, the steam outlet 5 is fixedly installed below the motor 6, the output end of the motor 6 is fixedly installed with a transmission wheel 601, the transmission wheel 601 is in transmission connection with the fan blade 803, the transmission wheel 601 upper surface is fixedly provided with an anti-skid piece 602, the motor 6 is in transmission connection with the transmission wheel 601 through a transmission shaft.

[0031] Further, the steam inlet 8 is provided below the water guide pipe 2 above the position with a water vapor inlet 9, the water vapor inlet 9 front surface is fixedly installed with a sealing strip 901, the water guide pipe 2 upper surface is fixedly installed with a solenoid valve 201.

[0032] It needs to be explained that the utility model is electric boiler with energy -conserving and environment -protective electric heat supply device, in use, staff needs to connect inlet pipe into inlet pipeline 301 first, connects outlet pipe into outlet pipeline 101, then opens control switch 102, control switch 102 starts electromagnetic valve 201, at this time, warming box 1 and temperature storage water tank 3 are connected as a whole through water pipeline 2, then opens water gate, lets water flow from inlet pipeline 301 into warming box 1 and temperature storage water tank 3, when water level reaches the height of water level sensor 12, control switch 102 will close electromagnetic valve 201, and staff closes water gate, at this time, control switch 102 controls electric heating tube 11 to start, and the water in warming box 1 starts to heat, in the heating process, a large amount of steam heat energy will be produced, these heat energy will enter temperature storage water tank 3 through steam outlet 5, and motor 6 will start, drives transmission wheel 601 to rotate through transmission shaft, and because transmission wheel 601 is connected with fan blade 803, so fan blade 803 rotates along, in the process of rotating, suction force is produced, and steam heat energy enters temperature storage water tank 3, preheats the water in temperature storage water tank 3, fully utilizes steam heat energy, achieves energy saving and environmental protection, guarantees steam heat energy utilization rate, and also achieves water and electricity separation, guarantees the personal safety of user, and in the heating process, in addition to steam heat energy, water vapor is also produced, and water vapor can be collected through the water guide plate 10 and water guide strip 1001 arranged in warming box 1, and water vapor is attached and condensed into water, because of the gravity, the water will slide to water vapor slide 701, and then enters temperature storage water tank 3 through water vapor slide 701 and is utilized, saves water resources.

Claims

1. An electric boiler with energy-saving and environment-friendly electric heating device, comprising a heating tank (1), characterized in that: The back surface of the warming box (1) is provided with a steam outlet (5) near the upper position, a water guide plate (10) is fixedly installed inside the warming box (1), a water guide strip (1001) is fixedly installed on the back surface of the water guide plate (10), a first sealing clamping strip (501) is fixedly installed on the back surface of the steam outlet (5), a connecting piece (502) is slidably installed on the first sealing clamping strip (501), a motor (6) is installed below the steam outlet (5), a transmission wheel (601) is installed on the output end of the motor (6), an anti-skid piece (602) is fixedly installed on the upper surface of the transmission wheel (601), and the motor (6) is in transmission connection with the transmission wheel (601) through a transmission shaft. A temperature storage and water storage tank (3) is installed behind the warming box (1), steam inlets (8) are formed on the front surface of the temperature storage and water storage tank (3) near the upper positions on both sides, second sealing clamping strips (801) are fixedly installed on the front surfaces of the steam inlets (8), and abutting pieces (802) are slidably installed on the second sealing clamping strips (801).

2. The electric boiler with energy-saving and environment-friendly electric heating device according to claim 1, characterized in that: A water level sensor (12) is fixedly installed on the inner lower surface of the temperature storage and water storage tank (3), and a temperature sensor (13) is fixedly installed behind the water level sensor (12).

3. The electric boiler with energy-saving and environment-friendly electric heating device according to claim 2, characterized in that: A water outlet pipeline (101) is installed on the front surface of the warming box (1). A control switch (102) is fixedly installed on one side surface of the warming box (1). Universal wheels (4) are fixedly installed on the lower surface of the warming box (1). An electric heating pipe (11) is fixedly installed inside the warming box (1). A water passing pipeline (2) is installed between the warming box (1) and the temperature storage and water storage tank (3), and a water inlet pipeline (301) is fixedly installed on the back surface of the temperature storage and water storage tank (3) near the upper position.

4. The electric boiler with energy-saving and environment-friendly electric heating device according to claim 3, characterized in that: A water vapor outlet (7) is formed below the motor (6), and a water vapor slide (701) is fixedly installed on the back surface of the water vapor outlet (7).

5. The electric boiler with energy-saving and environment-friendly electric heating device according to claim 4, characterized in that: A water vapor inlet (9) is formed below the steam inlet (8), and a sealing strip (901) is fixedly installed on the front surface of the water vapor inlet (9).

6. The electric boiler with energy saving and environment friendly electric heating device as claimed in claim 5 wherein: An electromagnetic valve (201) is fixedly installed on the upper surface of the water passing pipeline (2).

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