CN2342448Y

CN2342448Y - Electronic heater for raffinate

Info

Publication number: CN2342448Y
Application number: CN 98226149
Authority: CN
Inventors: 楼樟园
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-03-10
Filing date: 1998-03-10
Publication date: 1999-10-06
Anticipated expiration: 2008-03-10

Abstract

The utility model relates to an electronic heater for the raffinate, which is a household electric heating device using a PTC heating element to heat the liquid gas raffinate, also comprising a heat conducting metal panel, a magnetic strip heat insulation layer, etc. The utility model has the advantages of electric consumption saving, small size, long service life, and security, and has the magnetic attraction. The electric consumption is 0.02 DEG in one hour, and one cent electricity expense is only used. Due to the adoption of the PTC electric heating technique, the heating is stable and constant. The temperature can be automatically adjusted, the control can not be lost, the overheating danger can not be occurred, and a voltage governor and a cooker can not be blocked, so as to has the advantage of very safe. Using the electronic heater for the raffinate, the gas delivering capacity of the liquid gas can be strengthened, and the possibility of delivering the gas to the high-rise residence can be realized, when an air storage steel cylinder places at the first floor. Thereby, the utility model overcomes the problem that a resident in the high-rise residence heavy carries the steel cylinder upstairs and downstairs.

Description

Electronics raffinate heater

The utility model relates to a kind of electronics raffinate heater, is a kind ofly with the PTC electric heating element liquefied gas residue to be heated, and makes it to gasify and increases the pocket domestic electric heating device of output pressure.

Since oil liquefied gas enters family, bring great convenience and material benefit to people's life, but because the influence of temperature and liquefied gas quality, when it is cold, one steel cylinder liquefied gas does not burn several days with regard to the air pressure deficiency, can not continue to use, remaining more raffinate.People also can become gas firing in order to make this part raffinate, adopt hot water to scald the way of bottle, but hot water cooled off soon, and gas also can only burn a moment more, but also very inconvenient.A few years ago, also have the human electric furnace heating wire to make heater, yet because useful life is short, power consumption big (a few hectowatt) dangerously again fail to promote successfully.

The purpose of this utility model provides a kind of safe and power saving easy to use, can heat the device of supercharging with minimum cost to liquefied gas residue, thereby effectively utilizes liquefied gas residue and increase the liquefied gas discharge pressure.Promptly economize on gas cost saving again.

For achieving the above object, the utility model is made up of PTC electric-heating assembly and heat-conducting metal panel, magnetic stripe, insulation layer, is consolidated into one with heat-resistant insulation material, wherein is embedded with glass fibre, to increase its bulk strength and insulating properties.The PTC electric-heating assembly is made up of several piece PTC electronic heating piece, power line, plug, indicator light, and whether indicator light indication power supply is connected; The heat-conducting metal panel is the concave spherical surface disc, and its concavity is identical with gas storage cylinder bottom convexity; Magnetic stripe is cross, is distributed in the back side of heat-conducting metal panel, and its suction can make the utility model be adsorbed on the center of steel cylinder bottom outer wall tightly greater than deadweight of the present utility model; For preventing that the steel cylinder footing from damaging power line by pressure, so be with a protection tube near the footing position at power line.The utility model uses 220V50HZ power supply, 20 watts of power.The user is as long as plug attaching plug before cooking, indicator light is bright, PTC is heating power immediately, and with the heat that sends, through heat-conducting metal panel and steel cylinder bottom outer wall, raffinate in the bottle is given in conduction rapidly, the raffinate gasification of being heated, thereby increased distribution pressure, general energising heating 3 minutes, but just cooking.Cooking finishes, and dials and removes attaching plug.Because PTC heating piece itself has the temperature self-regulating ability, can be not out of control, the steel cylinder heat absorptivity is good in addition, even forget after user's cooking and cut off the electricity supply, also overheated danger can not take place.The utility model also can not established indicator light.

In view of said structure and feature, the utility model scalds bottle with hot water to be compared with the method for electric furnace heating wire heating, its advantage is that (1) effect is remarkable, hot water scalds and can only make raffinate keep burning about half an hour, and the utility model can make one bottle of gas prolong to burn about 7～10 days, but more than 1 year solar term 30 kilograms (two big bottles); (2) power saving economizes expense, and former electric furnace heating wire heater is power consumption 0.5 degree per hour, and the utility model power consumption 0.02 degree per hour, the electricity charge are 1 fen only; (3) safe and reliable, there is not naked light during heating, temperature can be not out of control, superheating phenomenon can not take place yet.Overcome with boiling hot bottle of boiling water and electric furnace heating wire and heated these two kinds of methods, made the disadvantage that residue is taken obstruction voltage regulator and kitchen range out of in the bottle easily because of heating fiercely.Owing to adopt insulation measures such as mica sheet and whole dipping lacquer, the good insulation performance arranged; (4) long service life, PTC heater useful life is more than 20 years, and the electric furnace heating wire heater, and half a year at most, some months at least is because silk is disconnected and can not continue to use; (5) have stronger supercharging gas transmission ability, can accomplish that cylinder for liquefied gas is placed on Stall, resident family's gas transmission upstairs, thus it is still unresolved so far to have overcome the whole nation, a difficult problem of going downstairs on the gas storage cylinder of high-rise resident family heaviness.

The utility model is suitable for millions upon millions of liquefied gas users to be used.

Accompanying drawing is a structural representation of the present utility model

1-heat-conducting metal panel 2-PTC electronic heating piece 3-magnetic stripe among the figure

4-indicator light 5-insulation layer 6-protection tube 7-power line

The 8-plug.

Claims

1, electronics raffinate heater is characterized in that being made up of PTC electric-heating assembly, heat-conducting metal panel, magnetic stripe, insulation layer.

2, electronics raffinate heater according to claim 1 is characterized in that the PTC electric-heating assembly is made up of PTC electronic heating piece, power line, plug and indicator light.

3, electronics raffinate heater according to claim 2 is characterized in that the heat-conducting metal panel is the concave spherical surface disc, and concavity is identical with gas storage cylinder bottom convexity.

4, electronics raffinate heater according to claim 3 is characterized in that magnetic stripe is the back side of crossing distribution in the heat-conducting metal panel

5, electricity according to claim 4 is characterized in that being with protection tube near steel cylinder footing position on the power line in the raffinate heater.