CN212299395U

CN212299395U - Novel energy-saving electric boiler

Info

Publication number: CN212299395U
Application number: CN202020937508.5U
Authority: CN
Inventors: 崔云国; 刘光伟; 王冠校; 宋庆川
Original assignee: Shandong Taian Yimeida Energy Technology Co ltd
Current assignee: Shandong Taian Yimeida Energy Technology Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-01-05
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a novel energy-saving electric boiler, which comprises a boiler body, wherein the boiler body comprises an inner box body, the outer side of the inner box body is provided with an outer box body, the top of the inner box body is connected with a first water replenishing pipe, the port of the first water replenishing pipe penetrates through the outer box body and is positioned on the outer side of the outer box body, the top of the outer box body is connected with a second water replenishing pipe, the bottom of the inner box body is connected with a first water outlet pipe, one end of the first water outlet pipe, which is far away from the inner box body, extends to the outer side of the outer box body, the bottom of the outer box body is connected with a second water outlet pipe, two sides of the boiler body are connected with circulating water pipes, each circulating water pipe comprises a first pipe section, a second pipe section and a U-shaped pipe section, two sides of the boiler body are respectively connected with the first pipe section and the second, and an electromagnetic coil is wound on the outer surface of the U-shaped pipe section. Has the advantages that: the utilization rate of heat can be improved.

Description

Novel energy-saving electric boiler

Technical Field

The utility model relates to an electric boiler technical field particularly, relates to a novel energy-conserving electric boiler.

Background

The electric boiler is also called an electric heating boiler and an electric heating boiler, and as the name suggests, the electric boiler is a boiler device which takes electric power as energy and converts the electric power into heat energy, thereby outputting steam, high-temperature water or organic heat carrier with certain heat energy outwards through the conversion of the boiler.

Although current electric boiler can satisfy the demand of heating, but is lower to thermal utilization ratio, and in the boiler heating, because inside liquid heats, the temperature is higher, and the heat gives off, and operating personnel is scalded by the temperature of boiler shell body easily, has certain potential safety hazard.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel energy-conserving electric boiler to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel energy-saving electric boiler comprises a boiler body, wherein the boiler body comprises an inner box body, an outer box body is arranged on the outer side of the inner box body, a first water replenishing pipe is connected to the top of the inner box body, a port of the first water replenishing pipe penetrates through the outer box body and is positioned on the outer side of the outer box body, a second water replenishing pipe is connected to the top of the outer box body, a first water outlet pipe is connected to the bottom of the inner box body, one end, away from the inner box body, of the first water outlet pipe extends to the outer side of the outer box body, a second water outlet pipe is connected to the bottom of the outer box body, circulating water pipes are connected to two sides of the boiler body and comprise a first pipe section, a second pipe section and a U-shaped pipe section, a first pipe section and a second pipe section are respectively connected to two sides of the boiler body, a water pump is connected to the, and the outer surface of the U-shaped pipe section is wound with an electromagnetic coil, and the electromagnetic coil is electrically connected with the control box.

Furthermore, the outer box body is connected with the inner box body through a connecting block.

Furthermore, the outer surface of the outer box body is fixedly connected with a heat-insulating layer.

Furthermore, the ports of the first water outlet pipe and the second water outlet pipe are connected with valves.

Furthermore, a temperature sensor is arranged on the furnace body, and a sensing end of the temperature sensor is positioned inside the inner box body.

Furthermore, the ports of the first water replenishing pipe, the second water replenishing pipe, the first water outlet pipe and the second water outlet pipe are all provided with pipeline connecting pieces.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) this boiler can improve thermal utilization ratio, can heat the back to the water of internal portion of internal box, and the heat that utilizes internal box to give off heats the water in the external box, can enough satisfy hydrothermal demand, can satisfy the demand of warm water simultaneously, improves heat utilization ratio, simultaneously because the water absorption heat of external box inside can reduce furnace body surface temperature, avoids operating personnel to be scalded by the furnace body surface.

(2) The outer box body and the inner box body can be connected through the connecting blocks, so that the inner box body is fixed in the outer box body, the heat preservation layer plays a role in heat preservation, and the emission of heat in the furnace body is reduced.

(3) The valve can play a role in sealing the ports of the first water outlet pipe and the second water outlet pipe, the temperature sensor can be used for the temperature inside the inner box body, and the pipeline connecting piece is convenient for the first water replenishing pipe, the second water replenishing pipe, the first water outlet pipe and the second water outlet pipe to be connected with corresponding pipelines.

Drawings

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

Fig. 1 is a schematic structural diagram of a novel energy-saving electric boiler according to an embodiment of the present invention;

fig. 2 is a schematic diagram of the internal structure of the furnace body in the novel energy-saving electric boiler according to the embodiment of the invention.

Reference numerals:

1. a furnace body; 2. an inner box body; 3. an outer case; 4. a first water replenishing pipe; 5. a second water replenishing pipe; 6. a first water outlet pipe; 7. a second water outlet pipe; 8. a circulating water pipe; 9. a first tube section; 10. a second tube section; 11. a U-shaped pipe section; 12. a water pump; 13. an electromagnetic coil; 14. a control box; 15. connecting blocks; 16. and (7) an insulating layer.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

an embodiment, please refer to fig. 1-2, according to the utility model discloses a novel energy-saving electric boiler, including furnace body 1, furnace body 1 includes inner box 2, the outside of inner box 2 is provided with outer box 3, outer box 3 with connect through connecting block 15 between the inner box 2, can connect outer box 3 and inner box 2 through connecting block 15, thereby make inner box 2 fix in outer box 3 inside, the surface of outer box 3 is fixedly connected with heat preservation 16, heat preservation 16 plays the heat retaining effect, reduces the inside thermal diffusion of furnace body 1;

the top of the inner box body 2 is connected with a first water replenishing pipe 4, a port of the first water replenishing pipe 4 penetrates through the outer box body 3 and is positioned on the outer side of the outer box body 3, the top of the outer box body 3 is connected with a second water replenishing pipe 5, the bottom of the inner box body 2 is connected with a first water outlet pipe 6, one end, far away from the inner box body 2, of the first water outlet pipe 6 extends to the outer side of the outer box body 3, the bottom of the outer box body 3 is connected with a second water outlet pipe 7, ports of the first water outlet pipe 6 and the second water outlet pipe 7 are connected with valves, and the valves can play a role in sealing the ports of the first water outlet pipe 6 and the second water outlet;

the furnace body 1 is provided with a temperature sensor, the sensing end of the temperature sensor is positioned inside the inner box body 2, the temperature sensor can be used for measuring the temperature of water inside the inner box body 2, the ports of the first water replenishing pipe 4, the second water replenishing pipe 5, the first water outlet pipe 6 and the second water outlet pipe 7 are provided with pipeline connecting pieces, and the pipeline connecting pieces are convenient for the first water replenishing pipe 4, the second water replenishing pipe 5, the first water outlet pipe 6 and the second water outlet pipe 7 to be connected with corresponding pipelines;

the two sides of the furnace body 1 are connected with circulating water pipes 8, each circulating water pipe 8 comprises a first pipe section 9, a second pipe section 10 and a U-shaped pipe section 11, the two sides of the furnace body 1 are respectively connected with the first pipe section 9 and the second pipe section 10, a water pump 12 is connected to the second pipe section 10, the U-shaped pipe section 11 is connected between the first pipe section 9 and the second pipe section 10, an electromagnetic coil 13 is wound on the outer surface of the U-shaped pipe section 11, the electromagnetic coil 13 is electrically connected with a control box 14, the water pump 12 can be electrically connected with the control box 14 and can also be connected with an external control switch, devices required to be heated by the electromagnetic coil 13 are arranged in the control box 14, and support is provided for heating the electromagnetic coil 13.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the first water replenishing pipe 4 and the second water replenishing pipe 5 are connected with an external water supply device, water is injected into the inner box body 2 through the first water replenishing pipe 4, water is injected into a space between the outer box body 3 and the inner box body 2 through the second water replenishing pipe 5, the circulating water pipe 8 is connected with the inner box body 2, when heating is needed, the water pump 12 is started, the electromagnetic coil 13 is heated through the control box 14, water in the inner box body 2 enters the U-shaped pipe section 11 through the first pipe section 9, the U-shaped pipe section 11 is heated, then the heated water returns to the inner box body 2 through the second pipe section 10, the water in the inner box body 2 is continuously and circularly heated, if the water is drinking water, the water needs to be heated to boiling, the heat of the inner box body 2 is dissipated to the outer box body 3, the water in the outer box body 3 can be heated, so that the water in the outer box body 3 is heated to warm water, and the water in the inner box body 2 can be discharged, water discharge in can making outer box 3 through second outlet pipe 7, satisfy the demand of drinking water and warm water, this boiler can improve thermal utilization ratio, can be after the water of internal box 2 inside heats, the heat that utilizes interior box 2 to give off heats the water of outer box 3 in, can enough satisfy the hydrothermal demand, can satisfy the demand of warm water simultaneously, improve heat utilization ratio, simultaneously because the water of outer box 3 inside absorbs the heat, can reduce 1 surface temperature of furnace body, avoid operating personnel to be scalded by 1 surface of furnace body.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel energy-conserving electric boiler, a serial communication port, including furnace body (1), furnace body (1) is including interior box (2), the outside of interior box (2) is provided with outer box (3), the top of interior box (2) is connected with first moisturizing pipe (4), the port of first moisturizing pipe (4) runs through outer box (3) and being located the outer box (3) outside, the top of outer box (3) is connected with second moisturizing pipe (5), the bottom of interior box (2) is connected with first outlet pipe (6), keep away from first outlet pipe (6) the one end of interior box (2) extends to the outer box (3) outside, the bottom of outer box (3) is connected with second outlet pipe (7), the both sides of furnace body (1) are connected with circulating pipe (8), circulating pipe (8) include first pipe section (9), Second pipe section (10) and U type pipe section (11), the both sides of furnace body (1) are connected with first pipe section (9) and second pipe section (10) respectively, be connected with water pump (12) on second pipe section (10), first pipe section (9) with be connected with U type pipe section (11) between second pipe section (10), the surface of U type pipe section (11) twines and is equipped with solenoid (13), solenoid (13) and control box (14) electric connection.

2. A new energy saving electric boiler according to claim 1, characterized in that the outer casing (3) and the inner casing (2) are connected by a connecting block (15).

3. The new energy saving electric boiler according to claim 1, characterized in that the outer surface of the outer box (3) is fixedly connected with an insulating layer (16).

4. A new energy saving electric boiler according to claim 1, characterized in that the ports of the first outlet pipe (6) and the second outlet pipe (7) are connected with valves.

5. The novel energy-saving electric boiler according to claim 1, characterized in that a temperature sensor is arranged on the boiler body (1), and the sensing end of the temperature sensor is positioned inside the inner box body (2).

6. The novel energy-saving electric boiler according to claim 1, characterized in that the ports of the first water replenishing pipe (4), the second water replenishing pipe (5), the first water outlet pipe (6) and the second water outlet pipe (7) are all provided with pipe connectors.