CN200944672Y

CN200944672Y - Vacuum superconductor heating equipment

Info

Publication number: CN200944672Y
Application number: CN 200620098811
Authority: CN
Inventors: 匡平
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-05
Filing date: 2006-09-05
Publication date: 2007-09-05
Anticipated expiration: 2016-09-05

Abstract

The utility model relates to a vacuum superconductor heating equipment, which adopts the combination between a heating element and a superconductor, which is a superconduct liquid 1, which is put into a metal container 3 and then the electrical heating element 2 is directly inserted into the superconduct liquid, wherein the electrode of the electrical heating element sticks out of the metal container 3, which is sealed after assembly and vacuumized into 0.1 MPa. When being used, the utility model is put into the material that needs to be heated, such as the water, the electrode of the heating element 2 is connected with the electrical power 8, and then the water can be heated rapidly. The same effect can be accomplished if the utility model is put into any material that needs to be heated. The utility model has the advantages of that the economized resource, rapid heat conduction, little heat loss, reliable safety, environmental protection and simple fabrication. Therefore, the utility model can be widely applied to any cases involved with heating, such as the water heater in family use, the electrical shower, the central heating in family use, the industrial heating device, the kiln, and the transportation warm-keeping in the oil pipe.

Description

Vacuum super-conduct heating device

Technical field

The utility model relates to heater, vacuum super-conduct heating device particularly, and it is applicable to industrial equipment and household electrical appliance that any needs heat.

Background technology

At present, the heater on the market mainly is: 1, electric calorifie installation, and promptly electric energy changes heat energy into, utilizes the directly or indirectly object of the required heating of heating of electric conversion device; 2, fuel oil, combustion gas, coal-burning installation directly burn oil, gas, coal and heat the object of required heating.

The mode of heating that above-mentioned heater adopts all need expend a large amount of energy, particularly Electric heating and also exist safety problem, such as, to be in in the utilization of electric shower-bath, the firing rate of heat storage type is slow, and inconvenient.Though and Instant heating type family expenses electric shower-bath speed is fast, convenient, required water in time to be heated to about 60 degree, required electrical power will be very big, mostly about 3KW-7KW, otherwise just not reach temperature required, because present state-of-the-art electric conversion device, want water temperature directly is heated to 60 degree immediately, then this device must self reach about 400 degree, can reach.Therefore, the heater of present this mode, not only power consumption is big, and general family also is difficult to bear.Industrial boiler has coal or oil to be used as fuel at present, is to exist the heat efficiency low equally, and the high problem that consumes energy.According to the knowledge of the applicant, Chinese patent literature 200420120187 discloses a kind of " face electric heating superconducting tube heating rod ", it is a heater of using the good heat conductivility of superconducting pipe, form by face electrothermal tube and Super-conductive conduit, the face electrothermal tube is sleeved on the Super-conductive conduit outside, the surface and the Super-conductive conduit shell of the insulating substrate part of face electrothermal tube bond with the heat conduction high-temperature silica gel, face electrothermal tube outside is provided with insulating case, the surface modification face Electric radiant Heating Film two ends of face electrothermal tube are provided with silver electrode, contact conductor is drawn from the insulating case end, is connected with attaching plug.Give full play to the electric heating conversion superior function of existing surface modification face electrothermal device, utilize the efficient heat transfer efficient of Super-conductive conduit, the Super-conductive conduit of appearance insulation is directly put into the heated medium heat exchange, can improve heat transfer efficiency, save energy, but its cost of manufacture height, and because of due to the structure of this device, the surface modification face Electric radiant Heating Film of face electrothermal tube is damaged easily.In addition, Chinese patent literature 200320106903 disclosed " vacuum superconductive radiator ", mainly constitute by super heat-conductive pipe and fin, both sides respectively are shaped on several plough groove type heat-dissipating fin before and after fin, it is faster and better to make it radiating effect, is connected with super heat-conductive pipe by the radiator end socket at the two two ends fin that save radiators to be sealed to form.The thermal source that this device adopts usually is fluid, gas or liquid, can not use electric energy, and this device just utilizes super heat-conductive pipe conduction heat energy or heat radiation, thereby the scope of its use is subjected to certain restriction.

Summary of the invention

The purpose of this utility model is to improve row at the deficiencies in the prior art, proposition and design vacuum super-conduct heating device.It is a kind of novel heater, and it is to utilize the characteristic of superconductor to heat the object of required heating rapidly, as water, wet goods.Because the heat transfer efficiency of superconductor is very fast, almost carries out with velocity of sound, thermal loss is almost nil, and superconducting fluid is nonflammable, and is explosive, non-conductive, nontoxic, tasteless, and fail safe is good, so utilize this characteristic, has designed vacuum super-conduct heating device.

Technical solution of the present utility model is, adopt the combination of electrothermal device and superconductor, it is characterized in that, superconductor is a superconducting fluid, superconducting fluid is put in the canister, electrothermal device is directly inserted in this superconducting fluid again, the electrode of electrothermal device stretches out outside the canister, with canister sealing, vacuumize and be-0.1MPa after installing.

It is characterized in that the vacuum-tight container that canister adopts copper pipe to make.

It is characterized in that the canister of good seal is installed in the water tank as hot water apparatus, and water inlet, delivery port are arranged on the water tank, water inlet, delivery port all are furnished with valve.

When the utility model uses, it is inserted in the object of required heating, as be placed in the water that will heat, the electrode of electrothermal device is connected with the mains, then water can be heated rapidly.It also is the same being placed in the material of any required heating.Owing to only superconducting fluid need be heated to about 35 degree, then can activate now, superconducting fluid is warmed up to rapidly about 85 degree, so its power demand is very little, rated power can not surpass 800W.Because the heat conduction velocity of superconducting fluid transmits with velocity of sound, therefore can heat rapidly by very fast material required heating.

The utility model has the advantages that, energy savings, heat transfer rate is fast, thermal loss is minimum, and fail safe is good, environmental protection, make simple, therefore can be widely used in the various occasions that need to heat, as domestic, electric water heater, electric shower-bath, household heater, industrial heater, drying oven, the transmission insulation of petroleum pipeline etc.

Description of drawings

Fig. 1, the utility model basic structure schematic diagram

Fig. 2, utility structure schematic diagram of the present utility model

Among Fig. 1, Fig. 2, among the figure: the 1------superconducting fluid; The 2------electrothermal device; The 3------canister; The 4------heating object; The 5------water tank; The 6------water inlet; The 7------delivery port; The 8------power supply.

Embodiment

Below, describe embodiment of the present utility model with reference to the accompanying drawings in detail.

As shown in Figure 1, the utility model is made up of superconductor, electrothermal device 2, canister 3.Superconductor adopts superconducting fluid 1, superconducting fluid 1 is put into 3 li of copper pipes, electrothermal device 2 is directly inserted in the superconducting fluid 1 again, the electrode of electrothermal device 2 stretches out outside the canister 3, with canister 3 sealing, use vacuum pump and canister 3 is vacuumized be-0.1MPa after installing.The vacuum-tight container that canister 3 adopts copper pipe to make.Canister 3 after the sealing is placed in the object 4 of required heating, as is placed in the water that will heat.Here, as shown in Figure 2, during the actual use of the utility model, the inside of good seal is equipped with the canister 3 of superconducting fluid 1, electrothermal device 2, be installed in the water tank 5 as hot water apparatus, water inlet 6, delivery port 7 are arranged on the water tank 5, water inlet 6, delivery port 7 all are furnished with valve, open the valve of water inlet 6, the water that heats enters in the water tank 5 by the water inlet on the water tank 56, in water tank 5, be full of the water that will heat, again the electrode of electrothermal device 2 and the power supply 8 outside the water tank 5 joined, then water can be heated rapidly.Open the valve of delivery port 7, the water that heats flows out by water tank 5 upper water-out mouths 7.Power supply 8 is just used AC power.Electrothermal device 2 insulate with canister 3 and water tank 5 when mounted, with the fail safe of guaranteeing that the utility model uses.

Claims

1, vacuum super-conduct heating device, adopt the combination of electrothermal device and superconductor, it is characterized in that, superconductor is superconducting fluid (1), superconducting fluid (1) is put into a canister (3) lining, electrothermal device (2) is directly inserted in the superconducting fluid (1) again, the electrode of electrothermal device (2) stretches out outside the canister (3), with canister (3) sealing, vacuumize and be-0.1MPa after installing.

2, vacuum super-conduct heating device according to claim 1 is characterized in that, the vacuum-tight container that canister (3) adopts copper pipe to make.

3, vacuum super-conduct heating device according to claim 1 and 2, it is characterized in that, the canister of good seal (3) is installed in the water tank (5) as hot water apparatus, and water inlet (6), delivery port (7) are arranged on the water tank (5), and water inlet (6), delivery port (7) all are furnished with valve.