CN110863626A

CN110863626A - Wall heating plate

Info

Publication number: CN110863626A
Application number: CN201910981772.0A
Authority: CN
Inventors: 伍刚; 王大水
Original assignee: Ming De Bei Shi (tianjin) Technology Co Ltd
Current assignee: Ming De Bei Shi (tianjin) Technology Co Ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-03-06

Abstract

The invention provides a wall heating plate, which relates to the technical field of heating equipment and comprises a heater and a radiating pipe, wherein one end of the radiating pipe is connected with the heater, the radiating pipe is used for diffusing the heat of the heater outwards, when in use, the heater is used for heating to generate heat, one end of the radiating pipe is connected inside the heater, and the heat of the heater can be diffused to the outside through the radiating pipe to achieve the aim of heating. The damage of the wall heating plate and the fire caused by the damage are avoided, and the use is safer.

Description

Wall heating plate

Technical Field

The invention relates to the technical field of heating equipment, in particular to a wall heating plate.

Background

In cold weather, people usually need to use various heating devices to heat. The electric heating wall heating plate is hung on a wall body, so that the occupied use area is reduced, heat is uniformly radiated, the purpose of indoor heating can be well achieved, and the electric heating wall heating plate is more and more popular with people.

The existing electric heating wall warming plate is mainly characterized in that a heating element is arranged between a front panel and a back plate, the heating element mainly adopts a heating resistance wire, the heating resistance wire is arranged on the whole surface of the electric heating wall warming plate and is connected with a circuit, and after the electric heating resistance wire is electrified, the heating resistance wire converts electric energy into heat energy which is transferred to the outside through heat radiation and electromagnetic radiation. However, the electric heating wall heating plate adopting the heating resistance wire has the following defects: when the heating resistance wire is partially covered by other objects, heat generated by the heating resistance wire cannot be diffused to the outside, so that local temperature is too high, an electric heating wall and a heating plate are damaged, and even a fire disaster is caused.

Disclosure of Invention

The invention aims to provide a wall heating plate, which aims to solve the technical problems that when a heating resistance wire of the existing electric heating wall heating plate is partially covered by other objects, heat generated by the heating resistance wire cannot be diffused to the outside, so that local temperature is too high, the electric heating wall heating plate is damaged, and even fire disasters occur.

The wall heating plate provided by the invention comprises a heater and a radiating pipe, wherein one end of the radiating pipe is connected with the heater, and the radiating pipe is used for diffusing the heat of the heater outwards.

Furthermore, the heat dissipation pipe is a superconducting heat dissipation pipe, and superconducting liquid is arranged in the superconducting heat dissipation pipe.

Further, the wall heating plate comprises radiating fins, wherein the radiating fins are provided with accommodating grooves for accommodating the radiating tubes, so that the heat of the radiating tubes is diffused to the outside through the radiating fins.

Furthermore, the number of the radiating pipes and the radiating fins is multiple and is in one-to-one correspondence.

Further, the wall heating plate comprises a front panel and a back panel, wherein the front panel is arranged on one side of the radiating fin;

the back plate is arranged on the other side opposite to the radiating fins.

Further, the front panel, the radiating fins and the back panel are glued together.

Furthermore, one side of the front panel, which is opposite to the radiating fins, is provided with an infrared radiation coating.

Furthermore, the rear back plate is provided with a mounting hole, and the wall heating plate is fixed with the fixing surface through a connecting piece penetrating through the mounting hole.

Furthermore, an access hole is formed in the rear back plate and faces the heater; the wall heating plate comprises a rear cover, and the rear cover can cover the access hole.

Further, the heater is a ceramic heater.

The invention provides a wall heating plate, which comprises a heater and a radiating pipe, wherein one end of the radiating pipe is connected with the heater, the radiating pipe is used for diffusing the heat of the heater outwards, when in use, the heater is used for heating to generate heat, the radiating pipe is connected with the heater, and the heat of the heater can be diffused to the outside through the radiating pipe to achieve the aim of heating. The damage of the wall heating plate and the fire caused by the damage are avoided, and the use is safer.

Drawings

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

Fig. 1 is an exploded view of a wall heating panel according to an embodiment of the present invention;

FIG. 2 is a front view of a wall heating panel provided by an embodiment of the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is an enlarged view of portion I of FIG. 3;

FIG. 5 is a schematic view of a superconductive heat pipe of a wall-heating panel according to an embodiment of the present invention;

FIG. 6 is a schematic view of a heat sink of a wall heating panel according to an embodiment of the present invention;

fig. 7 is a schematic view of a fixing structure of a wall heating panel according to an embodiment of the present invention.

Icon: 100-a heater; 200-radiating pipes; 210-a connecting portion; 220-a heat sink; 300-a heat sink; 310-a receiving tank; 320-a fin; 400-a fixed structure; 410-mounting grooves; 500-a front panel; 600-a back panel; 610-mounting holes; 700-rear cover; 800-infrared radiation coating.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the wall heating panel according to the present invention includes a heater 100 and a radiating pipe 200, one end of the radiating pipe 200 is connected to the heater 100, and the radiating pipe 200 is used to dissipate heat of the heater 100 to the outside.

When the wall heating plate is used, the heater 100 is used for heating to generate heat, one end of the radiating pipe 200 is connected to the inside of the heater 100, and the heat of the heater 100 can be diffused to the outside through the radiating pipe 200 to achieve the purpose of heating.

The radiating pipe 200 is detachably connected to the heater 100.

Specifically, the heat pipe 200 includes a connection portion 210 and a heat dissipation portion 220, the connection portion 210 is used for being connected to the heater 100, a connection hole for accommodating the connection portion 210 is formed in the heater 100, the connection portion 210 is inserted into the connection hole, the heater 100 heats the connection portion 210, heat is transferred from the connection portion 210 to the heat dissipation portion 220, and the heat dissipation portion 220 can diffuse the heat to the outside for heating.

In this embodiment, the heater 100 may be a ceramic heater, which is a high-efficiency heater with uniform heat distribution and a metal alloy with excellent thermal conductivity, so as to ensure uniform temperature of the hot surface and eliminate hot spots and cold spots of the device.

The ceramic heater is divided into two types, namely a PTC ceramic heating element and an MCH ceramic heating element, wherein PTC is an English abbreviation of Positive Temperature Coefficient (PTC), and means a Positive Temperature Coefficient ceramic heating element; MCH is English abbreviation of Metal Ceramics Heater, which means cermet heating element, and is the prior art. The materials used in these two products are completely different, but the finished product is similar to ceramic, and is therefore collectively referred to as a "ceramic heating element". The ceramic heater has the advantages of long service life, good heat preservation performance, strong mechanical performance, corrosion resistance, magnetic field resistance and the like.

The ceramic heater is designed to heat at a temperature below 100 ℃, the ceramic heater does not emit red and is provided with a protective isolation layer, heat insulation materials such as asbestos are not required to be cooled, the ceramic heater can be used safely without the problems of scalding a human body and causing fire, compared with an electrothermal tube and a resistance wire heating product, the ceramic heater provided by the embodiment depends on the characteristics of the material, and the thermal power output of the ceramic heater is adjusted according to the change of the environmental temperature, so that the ceramic heater can optimally control the power consumption of the heater 100 to be small, and meanwhile, the material with high heating efficiency greatly improves the utilization efficiency of the electric energy.

As shown in fig. 2 and 5, in the present embodiment, the heat dissipation pipe 200 is a superconducting heat dissipation pipe, and the superconducting heat dissipation pipe is filled with superconducting fluid.

Specifically, the superconducting radiating pipe is a closed shell with a certain vacuum degree inside, the superconducting liquid is arranged inside the shell, and heat is transferred by utilizing the circulating phase change of the superconducting liquid in the closed shell. When the ultrasonic radiator is used, the ultrasonic radiator pipe is arranged along the vertical direction, the connecting part 210 is arranged at the lower part, the radiating part 220 is arranged at the upper part, and the connecting part 210 is connected with the heater 100, so that heat generated by the heater 100 can be transmitted to the radiating part 220 through the connecting part 210.

The specific working principle is as follows: the heater 100 heats the connection portion 210 of the superconducting radiating pipe, when heat is transferred from the heater 100 to the superconducting radiating pipe, the superconducting liquid in the heating section of the superconducting radiating pipe is activated immediately, the superconducting liquid absorbs heat and vaporizes into steam (vaporization section), the steam instantly flows to the other end (transmission section) of the superconducting radiating pipe, when reaching the other end, the steam condenses into liquid (condensation section) after releasing latent heat when encountering cold, the condensed liquid flows back to the vaporization section through the transmission section, and heat transfer is realized by using the circulating phase change of the superconducting liquid.

The super-strong heat conductivity coefficient of the superconductive heat dissipation pipe combined with the superconductive liquid is about ten thousand times that of common metal, and the heat exchange efficiency is as high as more than 98%.

As shown in fig. 1 and 6, the wall heating panel includes a heat sink 300, and the heat sink 300 is provided with a receiving groove 310 for receiving the heat pipe 200, so that the heat of the heat pipe 200 is dissipated to the outside through the heat sink 300.

Specifically, the heat sink 300 includes a receiving groove 310 and fins 320 connected to both sides of the receiving groove 310, and a groove bottom of the receiving groove 310 may be arc-shaped.

As shown in fig. 3 and 4, the receiving groove 310 of the heat sink 300 is adapted to the outer diameter of the heat dissipating part 220 of the heat dissipating pipe 200 such that the heat dissipating part 220 of the heat dissipating pipe 200 can be mounted in the receiving groove 310, the heat transfer area can be expanded by the heat sink 300, and the heat of the heat dissipating part 220 is rapidly dissipated to the outside through the heat sink 300, thereby improving the heat exchange efficiency and the heating efficiency of the wall heating panel.

The material of the heat sink 300 may be aluminum, or may be other materials having good heat dissipation properties, such as copper, carbon steel, and stainless steel.

The number of the heat radiating pipes 200 and the number of the heat radiating fins 300 are plural and correspond to one another.

In this embodiment, the number of the heat pipes 200 is plural, the number of the heat sinks 300 is the same as the number of the heat pipes 200, and the heat pipes 200 are all connected to the heat sinks 300 through the receiving groove 310.

The number of the heaters 100 is plural and is the same as that of the radiating pipes 200, and the connection part 210 of each radiating pipe 200 is installed in a corresponding one of the heaters 100.

The wall heating plate can be divided into a high-temperature grade and a low-temperature grade, the heaters 100 in the wall heating plate can be divided into two heating groups, the number of each heating group is the same, when higher-temperature heating is needed, the high-temperature grade of the wall heating plate is opened, and the two heating groups are both in a working state, so that rapid heating can be realized; when low-temperature heating is needed, a low-temperature gear of the wall heating plate is opened, and one heating group is enabled to be in a working state.

The wall heating plate is divided into a high-temperature grade and a low-temperature grade so as to adapt to different working environments and different user requirements, and a user can select the wall heating plate according to the requirements.

As shown in fig. 7, the wall heating panel may further include a fixing structure 400, and the fixing structure 400 is provided with a mounting groove 410 facing the heat sink 300, and the mounting groove 410 is used for mounting the heat sink 300.

Specifically, the mounting groove 410 is correspondingly adapted to a portion of the heat sink 300 that is open away from the receiving groove 310, that is, a protruding portion of the back of the receiving groove 310 can be mounted in the mounting groove 410 to receive the protruding portion and fix the heat sink 300.

The fixing structure 400 can also prevent the heat of the radiating pipe 200 and the radiating fin 300 from diffusing to the direction back to the radiating fin 300, and because one side of the warm wallboard, which is back to the radiating fin 300, is used for being connected with a fixing surface, the meaning of the heat diffusing to the fixing surface is not large, and the heat mainly needs to be transferred to the direction back to the fixing surface, so that a user can get warm conveniently.

As shown in fig. 1 and 3, the wall heating panel includes a front panel 500 disposed at one side of the heat sink 300 and a back panel 600; the rear plate 600 is disposed at the opposite side of the heat sink 300.

Specifically, the wall heating panel includes a front panel 500 and a back panel 600, the front panel 500 is disposed at a side of the heat sink 300 facing away from the fixing structure 400; the rear plate 600 is disposed at a side of the fixing structure 400 facing away from the heat sink 300.

Specifically, the radiating pipe 200, the heater 100, the radiating fins 300 and the fixing structure 400 are disposed between the front panel 500 and the rear back panel 600; the front panel 500 is a heat radiating panel, and heat of the heat radiating pipe 200 and the heat radiating fin 300 is radiated to the air through the front panel 500 for warming.

The back panel 600 is used for installation of the warm wall panel.

Preferably, the rear back plate 600 is provided with a mounting hole 610, and the wall heating plate is fixed to the fixing surface by a connector passing through the mounting hole 610.

Specifically, the number of the mounting holes 610 may be multiple, and the mounting holes are spaced apart from each other at the edge of the back plate 600, and screws or expansion bolt assemblies may be used to pass through the mounting holes 610, and then fix the warm wall plate on a wall surface or other fixable planes.

It should be noted that the wall heating panel may also be hung on the wall surface by using the mounting hole 610 to pass through objects such as nails, hooks, etc. on the wall surface.

Preferably, the front panel 500, the heat sink 300, and the back panel 600 are glued together.

Specifically, the front panel 500, the heat sink 300 and the back panel 600 may be glued together by a polyurethane material, so that the warm wall panel has a more compact structure, is convenient to transport, and is beneficial to installation.

It should be noted that the front panel 500, the heat sink 300 and the back panel 600 may also be glued by using other gluing materials, which are not described herein for the prior art.

Preferably, a side of the front panel 500 facing away from the heat sink 300 is provided with an infrared radiation coating 800.

The infrared radiation coating layer 800 is disposed on the surface of the front panel 500, and can increase the heat absorption speed and heat absorption capacity of the front panel 500, and enhance the radiation heat transfer, thereby improving the efficiency of the heat dissipation pipe 200 and the heat dissipation fin 300 to the outside through the front panel 500.

Preferably, the backplate 600 is provided with an access hole facing the heater 100; the wall heating panel includes a rear cover 700, and the rear cover 700 can cover the access opening.

The advantage of setting up the access hole is that, when the heater 100 in the wall heating panel damaged, can unpack back lid 700 apart, maintain heater 100 in access hole department and more, make things convenient for the maintenance personal operation to use.

In summary, the wall heating panel according to the present invention includes a heater 100 and a heat dissipation tube 200, wherein one end of the heat dissipation tube 200 is connected to the heater 100, and the heat dissipation tube 200 is used for dissipating heat of the heater 100. When the wall heating plate is used, the heater 100 is used for heating to generate heat, one end of the radiating pipe 200 is connected to the inside of the heater 100, and the heat of the heater 100 can be diffused to the outside through the radiating pipe 200 to achieve the purpose of heating.

The wall heating plate provided by the invention can be hung on an indoor wall for heating, and the wall heating plate has the advantages of no electromagnetic radiation, easiness in installation and maintenance and controllable temperature.

The wall heating plate provided by the invention has the following advantages:

1. the invention provides a wall heating panel, which comprises a heater 100 and a radiating pipe 200, wherein one end of the radiating pipe 200 is connected with the heater 100, the radiating pipe 200 is used for diffusing the heat of the heater 100 outwards, when in use, the heater 100 is used for heating to generate heat, one end of the radiating pipe 200 is connected inside the heater 100, and the heat of the heater 100 can be diffused to the outside through the radiating pipe 200 to achieve the purpose of heating, the damage of the wall heating plate and the fire caused by the damage are avoided, and the use is safer.

2. The heat radiating pipe 200 is a superconducting heat radiating pipe, and superconducting liquid is arranged in the superconducting heat radiating pipe, so that the heat exchange efficiency is high.

3. The wall heating plate is divided into a high-temperature grade and a low-temperature grade so as to adapt to different working environments and different user requirements, and a user can select the wall heating plate according to the requirements.

4. The receiving groove 310 of the heat sink 300 is adapted to the outer diameter of the heat dissipating part 220 of the heat dissipating pipe 200, so that the heat dissipating part 220 of the heat dissipating pipe 200 can be installed in the receiving groove 310, the heat transfer area can be expanded by the heat sink 300, and the heat of the heat dissipating part 220 is rapidly dissipated to the outside through the heat sink 300, thereby improving the heat exchange efficiency.

5. The front panel 500, the heat radiating fins 300 and the back panel 600 can be glued together through a polyurethane material, so that the structure of the warm wallboard is more compact, the transportation is convenient, and the installation is facilitated.

6. An access hole is formed in the rear back plate 600 and faces the heater 100; the wall heating panel includes a rear cover 700, and the rear cover 700 can cover the access opening. The advantage of setting up the access hole is that when certain heater 100 damages, can take apart back lid 700, maintain heater 100 in access hole department and more for the wall warms up the board and can be more convenient when the maintenance personal operation.

7. The side of the front panel 500 facing away from the heat sink 300 is provided with an infrared radiation coating 800. The infrared radiation coating layer 800 is provided on the surface of the front panel 500, and when the panel is warmed by the wall, the heat absorption speed and the heat absorption capacity of the front panel 500 can be increased, and the radiation heat transfer can be enhanced, thereby improving the efficiency of the heat dissipation pipe 200 and the heat dissipation fin 300 to radiate to the outside through the front panel 500.

8. The wall heating plate provided by the invention can be hung on an indoor wall for heating, and the wall heating plate has the advantages of no electromagnetic radiation, easiness in installation and maintenance and controllable temperature.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a warm board of wall, its characterized in that, warm board of wall includes heater and cooling tube, the one end of cooling tube with the heater is connected, the cooling tube be used for with the heat of heater outwards spreads.

2. A wall heating panel as claimed in claim 1, wherein said radiating pipe is a superconducting radiating pipe, and said superconducting radiating pipe is provided with superconducting fluid therein.

3. A wall heating panel as claimed in claim 1, wherein the wall heating panel includes a heat sink, and a receiving groove is formed on the heat sink for receiving the heat pipe, so that the heat of the heat pipe can be dissipated to the outside through the heat sink.

4. A wall heating panel as claimed in claim 3, wherein the number of said radiating pipes and said radiating fins is plural and corresponds to one another.

5. A wall heating panel according to claim 3, wherein the wall heating panel comprises a front panel and a back panel, the front panel being disposed on one side of the heat sink;

the back plate is arranged on the other side opposite to the radiating fins.

6. A wall heating panel according to claim 5, wherein the front panel, the heat sink and the back panel are glued together.

7. A wall heating panel according to claim 5 or 6, wherein the side of the front panel facing away from the heat sink is provided with an infrared radiation coating.

8. A wall heating panel as claimed in claim 7, wherein the rear panel is provided with mounting holes, and the wall heating panel is fixed to the fixing surface by means of connecting members passing through the mounting holes.

9. The wall heating panel according to claim 8, wherein the rear back plate is provided with an access opening, and the access opening faces the heater; the wall heating plate comprises a rear cover, and the rear cover can cover the access hole.

10. A wall heating panel as claimed in claim 1, wherein the heater is a ceramic heater.