CN220397660U - Heat accumulating type electric heater with heat recovery function - Google Patents

Abstract

The utility model discloses a regenerative electric heater with a heat recovery function, which comprises a shell and a heating box, wherein the heating box is arranged in the shell, a heater is fixedly arranged in the heating box, a plurality of heating pipes are fixedly connected to the heater at equal intervals, the upper end of each heating pipe is propped against the inner wall of the upper end of the heating box, a water tank is fixedly connected to the upper end face of the shell, a connecting frame is fixedly connected to the upper end face of the shell, a grid plate is fixedly arranged in the connecting frame, a water tank is fixedly connected to the upper end face of the heating box, and the water tank penetrates through the upper end face of the shell. According to the utility model, the water in the water tank can be heated by the heat emitted by the heater and the heating pipe, hot water is convenient to use, wet clothes, beverages and the like can be placed on the placing grid plate, the wet clothes, the beverages and the like are heated, the heat generated by the heater and the heating pipe is fully utilized, and the heat receiving efficiency is improved.

Description

Heat accumulating type electric heater with heat recovery function

Technical Field

The utility model relates to the technical field of pipelines, in particular to a heat accumulating type electric heater with a heat recovery function.

Background

The electric heater uses electric energy as main energy, and adopts the modes of resistance heating, induction heating, electric arc heating, electron beam heating, infrared heating, medium heating and the like to heat the human body through direct contact, warm air convection, far infrared radiation and the like.

The utility model of the prior publication No. CN214198859U discloses an energy-saving quick-heating carbon fiber electric heater, which comprises a main body, wherein a blowing pipe is arranged below the main body, a rock wool pad is arranged at the lower end of the blowing pipe, a supporting seat is arranged below the rock wool pad, a placing rack is arranged at the upper end of the main body, a dust removing mechanism is arranged above the placing rack, and a temperature controller is arranged on one side of the dust removing mechanism. According to the energy-saving quick-heating carbon fiber electric heater, under the action of the quick-heating mechanism, the electric heater can quickly generate heat, the temperature can be increased by utilizing the heat conductivity of the metal iron sheet, under the action of the temperature controller, the heat emitted by the electric heater can be kept in a constant temperature state, excessive electric quantity is not required to be consumed for heating the electric heater, the electric heater is very low-carbon and environment-friendly, and under the action of the dust removing mechanism, all dust adsorbed on the surface of the electric heater can be cleaned one by one, so that the electric heater can be safely used, and a better application prospect is brought.

However, the heat in the prior art is only used for heating when being introduced into a room, and the heat cannot be fully utilized, so that the heat utilization rate is low, and part of energy is wasted.

Aiming at the problems, we propose a heat accumulating type electric heater with a heat recovery function.

Disclosure of Invention

The utility model aims to solve the defects that the heat in the prior art is only used for being introduced into a room for heating, the heat cannot be fully utilized, the heat utilization rate is low, and part of energy is wasted, so that the regenerative electric heater with the heat recovery function is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a regenerative electric heater with heat recovery function, includes casing and heating cabinet, the heating cabinet sets up in the casing, fixed mounting has the heater in the heating cabinet, equidistant fixedly connected with a plurality of heating pipes on the heater, every the upper end of heating pipe all supports on the upper end inner wall of heating cabinet, the up end fixedly connected with water tank of casing, the up end fixedly connected with link of casing, fixed mounting has the mesh board of placing in the link, the up end fixedly connected with water tank of heating cabinet, the water tank runs through the up end of casing, fixedly alternate on the lateral wall of water tank has the connecting light pipe, the other end of connecting light pipe runs through the lateral wall of casing and is linked together with the external world, the lower extreme fixed connection shower nozzle of connecting light pipe is provided with the ooff valve on the connecting light pipe.

Preferably, the side wall of the heating box is symmetrically and equally spaced and fixedly connected with a plurality of heat conducting copper plates, and the side wall of the shell is symmetrically and equally spaced and provided with a plurality of heat dissipation ports.

Preferably, the upper end face of the water tank is fixedly inserted with a water adding pipe, the upper end of the water adding pipe penetrates through the grid plate, the upper end of the water adding pipe is provided with a connecting cover, and the upper end face of the water tank is provided with a plurality of heat dissipation holes.

Preferably, the inner wall of the shell is fixedly connected with a heat insulation plate, and the heating box is fixedly arranged on the heat insulation plate.

Preferably, a control panel is fixedly connected to the side wall of the shell, and a display screen and control keys are arranged on the control panel.

Preferably, the lower end face of the shell is fixedly connected with a bottom plate, and four corners of the lower end face of the bottom plate are fixedly connected with wheels.

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

the heat that heater and heating pipe give off can heat the water in the water tank, facilitates the use hot water, can place wet clothes and beverage etc. simultaneously on placing the grid plate, heats wet clothes and beverage etc. and carries out abundant utilization to the heat that heater and heating pipe produced, has improved thermal collusion efficiency.

Drawings

Fig. 1 is a perspective view of a regenerative electric heater with heat recovery function according to the present utility model;

fig. 2 is a front view of a regenerative electric heater with heat recovery function according to the present utility model;

fig. 3 is a side view of a regenerative electric heater with heat recovery function according to the present utility model.

In the figure: 1 a shell, 2 a heating box, 3 a heater, 4 a heating pipe, 5 a heat conduction copper plate, 6 a water tank, 7 a connecting frame, 8 a placing grid plate, 9 a connecting light pipe, 10 a spray head, 11 a switching valve, 12 a heat insulation plate, 13 a bottom plate, 14 wheels, 15 a water adding pipe and 16 a control panel.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, a regenerative electric heater with a heat recovery function comprises a shell 1 and a heating box 2, wherein the heating box 2 is arranged in the shell 1, a heater 3 is fixedly installed in the heating box 2, a plurality of heating pipes 4 are fixedly connected to the heater 3 at equal intervals, the upper end of each heating pipe 4 is propped against the inner wall of the upper end of the heating box 2, a water tank 6 is fixedly connected to the upper end surface of the shell 1, a connecting frame 7 is fixedly connected to the upper end surface of the shell 1, a placing grid plate 8 is fixedly installed in the connecting frame 7, the water tank 6 is fixedly connected to the upper end surface of the heating box 2, a connecting light pipe 9 is fixedly inserted in the side wall of the water tank 6, the other end of the connecting light pipe 9 penetrates through the side wall of the shell 1 to be communicated with the outside, a spray head 10 is fixedly connected to the lower end of the connecting light pipe 9, and a switch valve 11 is arranged on the connecting light pipe 9; the heat that heater 3 and heating pipe 4 give off can heat the water in water tank 6, facilitates the use hot water, can place wet clothes and beverage etc. simultaneously on placing grid plate 8, heats wet clothes and beverage etc. and carries out abundant utilization to the heat that heater 3 and heating pipe 4 produced, has improved thermal efficiency of leading.

Wherein, a plurality of heat conduction copper plates 5 of equidistant fixedly connected with of lateral wall symmetry of heating cabinet 2, a plurality of thermovent have been seted up to equidistant symmetry on the lateral wall of casing 1, and heat conduction copper plate 5 can accelerate thermal conduction, and the thermovent discharges on the heat dashes casing 1.

Wherein, the upper end face of the water tank 6 is fixedly inserted with a water adding pipe 15, the upper end of the water adding pipe 15 penetrates through the grid plate 8, the upper end of the water adding pipe 15 is provided with a connecting cover, the upper end face of the water tank 6 is provided with a plurality of heat dissipation holes, and water is added from the water adding pipe 15.

Wherein, fixedly connected with heat insulating board 12 on the inner wall of casing 1, heating cabinet 2 fixed mounting is on heat insulating board 12, avoids the heat to transmit to on the lower terminal surface of casing 1.

Wherein, fixedly connected with control panel 16 on the lateral wall of casing 1, be provided with display screen and control button on the control panel 16, control the start and close of heater 3 and heating pipe 4.

Wherein, fixedly connected with bottom plate 13 on the lower terminal surface of casing 1, the lower terminal surface four corners of bottom plate 13 all fixedly connected with wheel 14, convenient heater removal.

In the utility model, the heat conduction of the heater 3 and the heating pipe 4 can be accelerated by the heat conducting copper plate 5, the heat is discharged through the heat radiation port on the shell 1 to radiate the indoor space, meanwhile, the water in the water tank 6 can be heated by the heat radiated by the heater 3 and the heating pipe 4, hot water is convenient to use, wet clothes, beverages and the like can be placed on the placing grid plate 8 to heat the wet clothes, beverages and the like, the heat generated by the heater 3 and the heating pipe 4 is fully utilized, the heat receiving efficiency is improved, and the content which is not described in detail in the specification belongs to the prior art known to the expert in the field.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model. In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by "upper, lower, inner and outer", etc. in terms are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first, second, or third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Claims (6)

1. The utility model provides a regenerative electric heater with heat recovery function, includes casing (1) and heating cabinet (2), its characterized in that, heating cabinet (2) set up in casing (1), fixed mounting has heater (3) in heating cabinet (2), equidistant fixedly connected with heating pipes (4) on heater (3), every the upper end of heating pipe (4) all supports on the upper end inner wall of heating cabinet (2), the up end fixedly connected with water tank (6) of casing (1), the up end fixedly connected with link (7) of casing (1), fixed mounting has in link (7) place grid board (8), the up end fixedly connected with water tank (6) of heating cabinet (2), the up end of water tank (6) run through casing (1), fixedly threaded connection light pipe (9) on the lateral wall of water tank (6), the other end of connection light pipe (9) runs through the lateral wall of casing (1) and is linked together with the external world, the lower extreme fixedly connected with switch (10) of connection light pipe (9), shower nozzle (11) are provided with.

2. The regenerative electric heater with the heat recovery function according to claim 1, wherein a plurality of heat conducting copper plates (5) are fixedly connected to the side wall of the heating box (2) at equal intervals, and a plurality of heat dissipation openings are formed in the side wall of the shell (1) at equal intervals.

3. The regenerative electric heater with the heat recovery function according to claim 1, wherein a water adding pipe (15) is fixedly inserted into the upper end face of the water tank (6), the upper end of the water adding pipe (15) penetrates through the grid plate (8), a connecting cover is arranged at the upper end of the water adding pipe (15), and a plurality of heat dissipation holes are formed in the upper end face of the water tank (6).

4. The regenerative electric heater with the heat recovery function according to claim 1, wherein a heat insulation board (12) is fixedly connected to the inner wall of the shell (1), and the heating box (2) is fixedly installed on the heat insulation board (12).

5. The regenerative electric heater with the heat recovery function according to claim 1, wherein a control panel (16) is fixedly connected to the side wall of the shell (1), and a display screen and control keys are arranged on the control panel (16).

6. The regenerative electric heater with the heat recovery function according to claim 1, wherein a bottom plate (13) is fixedly connected to the lower end face of the shell (1), and wheels (14) are fixedly connected to four corners of the lower end face of the bottom plate (13).