CN202136002U - Electromagnetic heating superconducting fluid heating chair - Google Patents

Abstract

The utility model provides an electromagnetic heating superconducting fluid heating chair which comprises an electromagnetic heater, a heating cavity, a heat dissipation cavity lower pipe, a heat dissipation cavity middle pipe, a heat dissipation cavity upper pipe, a thermal insulation layer, a heat preservation cover, superconducting fluid, a temperature controller, chair legs and the like. The electromagnetic heater is utilized to heat superconducting fluid in the heating cavity, so that superconducting fluid is converted from a liquid state into a gas state, heat quantity is transmitted to a heat dissipation cavity rapidly so as to heat air through the surface of the heat dissipation cavity, and the heating purpose can be achieved. The electromagnetic heating superconducting fluid heating chair has the advantages of energy conservation, safety and rapid warming.

Description

A kind of electromagnetism heating superconducting fluid heating chair

Technical field: the utility model relates to a kind of electromagnetism heating superconducting fluid heating chair, and it comprises electromagnetic heater, heating chamber, heat radiation chamber, heat-insulation layer, stay-warm case, superconducting fluid, temperature controller and Foot of chair etc.

Background technology: there is following point in present electric heating chair: the one, and efficient is low; The 2nd, potential safety hazard is big; The 3rd, radiating surface is little inhomogeneous.

Summary of the invention: for overcoming the deficiency of prior art; The utility model provides a kind of electromagnetism heating superconducting fluid heating chair, and it comprises electromagnetic heater, heating chamber, heat radiation chamber lower tube, heat radiation chamber central tube, heat radiation chamber upper tube, heat-insulation layer, stay-warm case, superconducting fluid, temperature controller and Foot of chair etc.The utility model is to utilize electromagnetic heater that the superconducting fluid in the heating chamber is heated; Make superconducting fluid become gaseous state and rapidly heat is delivered to heat radiation chamber upper tube by heat radiation chamber lower tube, heat radiation chamber central tube, rapidly air heat is realized heating through heat radiation surface, chamber by liquid state.

The utility model is made up of electromagnetic heater, heating chamber, heat radiation chamber lower tube, heat radiation chamber central tube, heat radiation chamber upper tube, heat-insulation layer, stay-warm case, superconducting fluid, temperature controller, superconducting fluid inlet and Foot of chair etc.; At heating chair lowest part is heating chamber; Under heating chamber, being heat-insulation layer, is electromagnetic heater under heat-insulation layer, is superconducting fluid in heating chamber; It on heating chamber heat radiation chamber lower tube; Heat radiation chamber lower tube is meant the standpipe between heating chamber and heating seat support position, on the lower tube of heat radiation chamber, is heat radiation chamber central tube, and it comprises the pipe on heating seat support position and the backrest; On the central tube of heat radiation chamber is horizontally disposed heat radiation chamber upper tube; Form the heat radiation chamber by heat radiation chamber lower tube, heat radiation chamber central tube, heat radiation chamber upper tube, the backside heat chamber upper edge heating chair back face whole plane positive at the heating chair is provided with heat-insulation layer, and face, end face, lower tube front, heat radiation chamber are provided with stay-warm case in the heating chair left and right sides; On the heat radiation chamber, the superconducting fluid inlet is set, on the heating chair, temperature controller is set.Described heating chamber is a kind of in cylinder, prism or the closed metal body container that is had the certain interval space by the inside that planar metal plate more than 1 or curved surface metal plate welding surround; Described heat radiation chamber lower tube, heat radiation chamber central tube, heat radiation chamber upper tube are a kind of in circular or the oval metal tube; The heat radiation chamber lower tube more than 1 or 1 is installed in end face perforate at heating chamber; And corresponding heat radiation chamber central tube and the heat radiation chamber upper tube of connecting; Make the inner space of heating chamber and a sealed whole body space of connection becoming, inner space in heat radiation chamber; At the corresponding electromagnetic heater of the inner bottom surface of heating chamber a magnetic conductive metal sheet is installed, the superconducting fluid inlet is installed in perforate on the heat radiation chamber, vacuumizes and injects superconducting fluid through the superconducting fluid inlet.

When the heating chair is warmed oneself; Electromagnetic heater is to the magnetic conductive metal sheet in heating chamber bottom surface or heating chamber heating, and gasification is with heat transferred dispel the heat chamber lower tube, heat radiation chamber central tube and heat radiation chamber upper tube rapidly for the superconducting fluid heat absorption back in the heating chamber, and heat surrounding space in the entire heat dissipation chamber; Because the back side of heating chair has heat-insulation layer heat insulation; Left and right sides face, end face, lower tube front, heat radiation chamber are provided with stay-warm case insulation, make that the heating effect is better, and the gaseous state superconducting fluid condenses into liquid state after through radiating and cooling and gets back to heating chair bottom heating chamber and be heated gasification once more; Such process moves in circles, thereby constantly is heated to required temperature to the heating chair.This heating chair is automatic temperature-controlled, energy-efficient, intensification is rapid, safe and reliable.

The formation of the utility model: form by electromagnetic heater, heating chamber, heat radiation chamber lower tube, heat radiation chamber central tube, heat radiation chamber upper tube, heat-insulation layer, stay-warm case, superconducting fluid, temperature controller, superconducting fluid inlet and Foot of chair etc.At heating chair 15 lowest parts are heating chambers 8, are for 8 times heat-insulation layers 1 at heating chamber, are for 1 time electromagnetic heaters 9 at heat-insulation layer; Being superconducting fluid 5 in heating chamber 8, is heat radiation chamber lower tube 4 on heating chamber 8, the standpipe that heat radiation chamber lower tube 4 is meant between heating chamber 8 and heating chair 15 seats; It on heat radiation chamber lower tube 4 heat radiation chamber central tube 3; It comprises the pipe on heating chair 15 seats and the backrest, on heat radiation chamber central tube 3, is horizontally disposed heat radiation chamber upper tube 2, forms heat radiation chamber 14 by heat radiation chamber lower tube 4, heat radiation chamber central tube 3, heat radiation chamber upper tube 2; Whole plane, the back side at the positive backside heat chamber 14 upper edge heating chairs 15 of heating chair 15 is provided with heat-insulation layer 1; The front of face, end face, heat radiation chamber lower tube 4 is provided with stay-warm case 6 in the left and right sides of heating chair 15, and stay-warm case 6 links to each other with heating chair 15 through stay-warm case slide fastener 7, on heat radiation chamber 14, superconducting fluid inlet 12 is set; Temperature controller 11 is set on heating chair 15, and temperature controller 11 links to each other with electromagnetic heater 9 through lead 10.

Compare with prior art; The beneficial effect of the utility model: the one, energy-conservation; Because of other electrical heating efficiency of the thermal efficiency ratio of electromagnetic heater is high, the chair of heating simultaneously has that back insulating layer is heat insulation to be provided with the stay-warm case insulation with left and right sides face, end face, lower tube front, heat radiation chamber, so energy-conservation; The 2nd, the heating programming rate is fast, temperature is even, because of the vaporization start-up temperature of superconducting fluid at 25-35 ℃, just can reach the highest equilibrium temperature tens seconds, the cavity radiating area that dispels the heat simultaneously is big, so heating quick heating, temperature are even; The 3rd, safety; On the one hand; Because of the electromagnetic heater coil itself does not generate heat; It is provided with good insulation performance layer and heat-insulation layer through being coupled between magnetic field and the heating chamber bottom surface magnetic conductive metal sheet between electromagnetic heater coil and heating chamber bottom surface, can avoid causing the charged hidden danger of heating chair because of heater damages; On the other hand, the electromagnetism heating flames of anger, heating chair heat radiation cavity radiating area is big, and the gasification of superconducting fluid is transmitted heat and is made that temperature is even in heating chair heat radiation chamber, has avoided the potential safety hazard of localized hyperthermia everywhere.

Description of drawings: Fig. 1 is the structural representation of the utility model.

Fig. 2 is Fig. 1 left view

Fig. 3 is the A-A cutaway view of Fig. 1.

Description of reference numerals

1, heat-insulation layer 2, heat radiation chamber upper tube 3, heat radiation chamber central tube 4, heat radiation chamber lower tube 5, superconducting fluid 6, stay-warm case 7, stay-warm case slide fastener 8, heating chamber 9, electromagnetic heater 10, lead 11, temperature controller 12, superconducting fluid inlet 13, heating chair pin 14, heat radiation chamber 15, heating chair.

The specific embodiment: as shown in the figure, the closed metal body container that the inside that surrounds with metallic plate welding has cylinder, the prism container of clearance space or the inside that surrounded by planar metal plate more than 1 or curved surface metal plate welding has the certain interval space is as heating chamber, and this figure cuboid container is that example describes; Promptly process cuboid container to heating chamber, the metal tube of using circular, oval or other different shape is as heat radiation chamber lower tube, heat radiation chamber central tube and the chamber upper tube that dispels the heat, and this figure is that example describes with the round metal tube; At heating chair 15 lowest parts are cuboid heating chambers 8,8 times heat-insulation layer 1 are installed at heating chamber, 1 time electromagnetic heater 9 are installed at heat-insulation layer; Be processed into heat radiation chamber lower tube 4 and the heat radiation chamber central tube 3 of comprising as shown in Figure 1 in interior shape with 4 metal tubes; Open 4 holes at the upper bottom surface of heating chamber 8, be welded on heat radiation chamber lower tube 4 on 4 holes, with a horizontal metal pipe as the chamber upper tube 2 that dispels the heat; With its two ends welded seal; And on pipe, open 4 holes, the chamber central tube of will dispelling the heat 3 correspondences are welded on these 4 holes, are heat radiation chamber lower tube 4 on heating chamber 8; It on heat radiation chamber lower tube 4 heat radiation chamber central tube 3; On heat radiation chamber central tube 3 is horizontally disposed heat radiation chamber upper tube 2, forms heat radiation chamber 14 by heat radiation chamber lower tube 4, heat radiation chamber central tube 3, heat radiation chamber upper tube 2, forms the sealed whole body space by heating chamber 8 and heat radiation chamber 14; Whole Plane Installation heat-insulation layer 1 at the back side of the positive backside heat chamber 14 upper edge heating chairs 15 of heating chair 15; The front of face, end face, heat radiation chamber lower tube 4 is provided with stay-warm case 6 in the left and right sides of heating chair 15, and stay-warm case 6 links to each other with heating chair 15 through stay-warm case slide fastener 7, on heat radiation chamber 14, superconducting fluid inlet 12 is set; Vacuumize and inject superconducting fluid through superconducting fluid inlet 12; Temperature controller 11 is set on heating chair 15, and temperature controller 11 links to each other with electromagnetic heater 9 through lead 10, at the bottom surface and the heat radiation place, central tube seat, chamber of heating chamber 8 heating chair pin 13 is installed respectively.

Operation principle: when the temperature of heating chair 15 is lower than setting value (as 48 ℃); Then temperature controller 11 is connected the power supply of electromagnetic heater 9; Electromagnetism heating chamber 9 heats the bottom surface of heating chamber 8 or the magnetic conductive metal sheet that is installed on heating chamber 8 bottom surfaces through alternating magnetic field, and gasification rapidly behind the heat that superconducting fluid 5 absorbs on the metallic plates is heated in the space through heat radiation chamber lower tube 4, heat radiation chamber central tube 3, the chamber upper tube 2 that dispels the heat towards periphery; Condense into liquid state behind the gaseous state superconducting fluid radiating and cooling and get back to heating chamber 8; Be heated gasification once more, such process moves in circles, and carries out heating thereby constantly produce heat.When temperature rose to setting value, temperature controller outage stopping heating making heating chair temperature remain on certain limit automatically.

Claims (3)

1. an electromagnetism heats superconducting fluid heating chair; Comprise electromagnetic heater, heating chamber, heat radiation chamber lower tube, heat radiation chamber central tube, heat radiation chamber upper tube, heat-insulation layer, stay-warm case, superconducting fluid, superconducting fluid inlet, temperature controller and Foot of chair; It is characterized in that at heating chair lowest part be heating chamber, under heating chamber, heat-insulation layer is set, under heat-insulation layer, electromagnetic heater is set; The heat radiation chamber lower tube more than 1 or 1 is installed in end face perforate at heating chamber; And corresponding dispel the heat chamber central tube and the heat radiation chamber upper tube of connecting, make the inner space of heating chamber and a sealed whole body space of connection becoming, inner space in heat radiation chamber, at the corresponding electromagnetic heater of the inner bottom surface of heating chamber a magnetic conductive metal sheet is installed; The superconducting fluid inlet is installed in perforate on the heat radiation chamber; The backside heat chamber upper edge heating chair back face whole plane positive at the heating chair is provided with heat-insulation layer, and face, end face, lower tube front, heat radiation chamber are provided with stay-warm case in the heating chair left and right sides, on the heating chair, temperature controller are set.

2. a kind of electromagnetism heating superconducting fluid heating chair according to claim 1 is characterized in that described heating chamber is a kind of in cylinder, prism or the closed metal body container that is had the certain interval space by the inside that planar metal plate more than 1 or curved surface metal plate welding surround.

3. a kind of electromagnetism heating superconducting fluid heating chair according to claim 1 is characterized in that described heat radiation chamber lower tube, heat radiation chamber central tube, heat radiation chamber upper tube are a kind of in circular or the oval metal tube.

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