CN217952435U - Ceiling type electric heating large space heating equipment - Google Patents
Ceiling type electric heating large space heating equipment Download PDFInfo
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- CN217952435U CN217952435U CN202222224921.9U CN202222224921U CN217952435U CN 217952435 U CN217952435 U CN 217952435U CN 202222224921 U CN202222224921 U CN 202222224921U CN 217952435 U CN217952435 U CN 217952435U
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- sheet metal
- metal shell
- filter screen
- air outlet
- heating
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Abstract
The utility model discloses a ceiling type electric heating large space heating device, which relates to the technical field of heating devices and comprises a sheet metal shell, wherein a plurality of hangers are fixed on the outer side of the sheet metal shell and are arranged at the top of a heating space through hangers; an air outlet filter screen is arranged on the lower side of the interior of the metal plate shell, and an eggshell-shaped air outlet is formed in the metal plate shell, which is positioned on the lower side of the air outlet filter screen; an electric heater is arranged on the upper side inside the sheet metal shell, an axial flow speed regulating fan is arranged above the electric heater, and a wireless control cabinet is arranged on the outer wall of the sheet metal shell; the upper part of the sheet metal shell is provided with a cover arranged on the upper part of the axial flow speed regulating fan, and the upper side of the cover is provided with a return air filter screen through a return air fixing support. The utility model adopts the mode of hoisting the whole machine to be arranged at the top of the heating space; the return air inlet is positioned at the top of the equipment, and the air outlet is positioned at the bottom, so that the problem of high energy consumption ratio caused by the fact that hot air flow quickly rises to the top of a heating space can be effectively avoided.
Description
Technical Field
The utility model relates to a heating equipment technical field especially relates to high big space heating equipment of suspension type electric heat.
Background
The heating principle of the heating equipment is that a medium with initial temperature enters an inlet of a heater through a pipeline under the action of pressure, and the medium takes away heat emitted from the surface of an electric heating element along a path designed by a specific carrier inside the heater according to the efficient heat dissipation mechanical principle, so that the medium with the temperature meeting the technological requirements is obtained at an outlet of the heater.
In the prior art, a warm air blower mainly comprises an air heater and a fan, generated hot air is sent out by the fan, and the warm air blower is generally controlled by a mechanical or digital temperature instrument; the indoor air temperature is regulated.
The use is generally placed on heating place ground to current electric fan heater, and not only occupation space is big to there is the potential safety hazard, when the hot gas flow that produces in addition rises to the house top, makes heating space hot down cold, thereby makes its energy consumption than higher, to above problem, the utility model discloses the tall and big space heating equipment of suspension type electric heat is proposed here.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a ceiling type electric heating large space heating device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the suspension type electric heating large space heating equipment comprises a sheet metal shell, wherein a plurality of suspension brackets are fixed on the outer side of the sheet metal shell and are arranged at the top of a heating space through the suspension brackets;
an air outlet filter screen is arranged on the lower side of the interior of the metal plate shell, and an eggshell-shaped air outlet is formed in the metal plate shell, which is positioned on the lower side of the air outlet filter screen;
an electric heater is arranged on the upper side inside the sheet metal shell, an axial flow speed regulating fan is arranged above the electric heater, and a wireless control cabinet is arranged on the outer wall of the sheet metal shell;
the upper part of the sheet metal shell is provided with an outer cover which covers the upper part of the axial flow speed regulating fan, and the upper side of the outer cover is provided with an air return filter screen through an air return fixing support.
Furthermore, the electric heater adopts a PTC heater or a stainless steel electric heating tube with no electric insulation corrugation on the surface.
Furthermore, the axial flow speed regulation fan adopts an EC direct current brushless fan or a variable frequency fan, and stepless regulation of wind speed and wind volume is realized.
Furthermore, the wireless control cabinet is displayed by an LCD, and the control interface can feed back the running state in real time.
Further, the return air filter screen adopts a nylon type filter screen, and the outlet air filter screen adopts an aluminum filter screen with a W-shaped section.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model adopts the whole machine hoisting mode to be arranged at the top of the heating space; the return air inlet is positioned at the top of the equipment, the air outlet is positioned at the bottom, the problem of high energy consumption ratio caused by the fact that hot air flow quickly rises to the top of a heating space can be effectively solved, the friction ignition phenomenon generated by metal dust particles can be effectively controlled in the operation of the equipment, the operation is safe and reliable, and the equipment can automatically adjust the electric quantity according to the temperature and input the rotating speed of a fan; the waste of heat output is effectively controlled; the switchboard wirelessly controls a plurality of slave machines, and a plurality of signal wires are saved during equipment installation; the startup and shutdown are complicated, the startup and shutdown can be performed at regular time, the operation is performed at different temperatures in different time periods, and the anti-freezing mode is started by one key in winter; the equipment is arranged at the top of the heating space, so that temperature steps are solved, and better comfort and energy conservation are realized. The background can be set with multiple protection of high temperature, short circuit and vibration. Is not restricted by other heat sources and can be used at any time. The induced draft axial flow fan is adopted to effectively absorb heat accumulated on the top and then send the heat to a working area, so that the heat energy is utilized again. By adopting a remote jet flow and forced circulation mode, hot air with low outlet temperature can be quickly sent to a working area, and the aim of saving energy is really achieved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a top oblique view of the present invention;
fig. 3 is a bottom oblique view of the present invention.
In the figure: the air conditioner comprises an eggshell type air outlet 1, a sheet metal shell 2, an air outlet filter screen 3, an electric heater 4, a wireless control cabinet 5, a hanging bracket 6, an axial flow speed regulation fan 7, an outer cover 8, a return air filter screen 9 and a return air fixing support 10.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;
referring to fig. 1-3, the ceiling type electric heating equipment for a large space comprises a sheet metal shell 2, wherein a plurality of hanging brackets 6 are fixed on the outer side of the sheet metal shell 2 and are arranged at the top of a heating space through the hanging brackets 6;
an air outlet filter screen 3 is arranged on the lower side inside the metal plate shell 2, the air outlet filter screen 3 is made of aluminum filter screen with a W-shaped cross section, and an eggshell-shaped air outlet 1 is formed in the metal plate shell 2 and located on the lower side of the air outlet filter screen 3;
an electric heater 4 is arranged on the upper side inside the sheet metal shell 2, and the electric heater 4 adopts a PTC heater or a stainless steel electric heating tube with no electric insulation ripples on the surface. An axial flow speed regulating fan 7 is arranged above the electric heater 4, and the axial flow speed regulating fan 7 adopts an EC direct current brushless fan or a variable frequency fan to realize stepless regulation of wind speed and wind volume. The outer wall of the sheet metal shell 3 is provided with a wireless control cabinet 5; the wireless control cabinet 5 uses LCD display, and the control interface can feed back the running state in real time.
An outer cover 8 covering the upper part of the axial flow speed regulating fan 7 is arranged above the sheet metal shell 2, and a return air filter screen 9 is arranged on the upper side of the outer cover 8 through a return air fixing support 10. The return air filter screen 9 is a nylon type filter screen.
The operation of the plant is substantially as follows: the low-temperature air is filtered from an air return filter screen 9 at the top of the equipment and sucked into the equipment through the axial flow speed regulating fan 7, is heated by the electric heater 4 to form high-temperature air, and is filtered from the air outlet filter screen 3 and discharged from the eggshell-shaped air outlet 1 under the matching of the axial flow speed regulating fan 7, so that hot air flow from top to bottom is formed, and the heating space is heated.
Claims (5)
1. The ceiling type electric heating equipment for the large space comprises a sheet metal shell (2) and is characterized in that a plurality of hanging brackets (6) are fixed on the outer side of the sheet metal shell (2) and are arranged at the top of a heating space through the hanging brackets (6);
an air outlet filter screen (3) is arranged on the lower side inside the sheet metal shell (2), and an egg-shaped air outlet (1) is formed in the sheet metal shell (2) and is positioned on the lower side of the air outlet filter screen (3);
an electric heater (4) is arranged on the upper side inside the sheet metal shell (2), an axial flow speed regulating fan (7) is arranged above the electric heater (4), and a wireless control cabinet (5) is installed on the outer wall of the sheet metal shell (2);
the upper part of the sheet metal shell (2) is provided with a cover (8) covering the upper part of the axial flow speed regulating fan (7), and the upper side of the cover (8) is provided with an air return filter screen (9) through an air return fixing support (10).
2. The ceiling type electric heating large space heating equipment according to claim 1, wherein the electric heater (4) is a PTC heater with no surface electrification and insulation or a stainless steel electric heating pipe.
3. The ceiling type electric heating large space heating equipment as claimed in claim 1, wherein the axial flow speed-regulating fan (7) adopts an EC direct current brushless fan or a variable frequency fan to realize stepless regulation of wind speed and wind volume.
4. The ceiling type electric heating large space heating equipment according to claim 1, wherein the wireless control cabinet (5) is displayed by an LCD, and the control interface can feed back the operation state in real time.
5. The ceiling type electric heating large space heating equipment as claimed in claim 1, wherein the return air filter screen (9) is a nylon type filter screen, and the outlet air filter screen (3) is an aluminum filter screen with a W-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222224921.9U CN217952435U (en) | 2022-08-23 | 2022-08-23 | Ceiling type electric heating large space heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222224921.9U CN217952435U (en) | 2022-08-23 | 2022-08-23 | Ceiling type electric heating large space heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217952435U true CN217952435U (en) | 2022-12-02 |
Family
ID=84232126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222224921.9U Active CN217952435U (en) | 2022-08-23 | 2022-08-23 | Ceiling type electric heating large space heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217952435U (en) |
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2022
- 2022-08-23 CN CN202222224921.9U patent/CN217952435U/en active Active
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