CN203907749U - Rapid electric heating device of water heating radiator - Google Patents
Rapid electric heating device of water heating radiator Download PDFInfo
- Publication number
- CN203907749U CN203907749U CN201420312649.2U CN201420312649U CN203907749U CN 203907749 U CN203907749 U CN 203907749U CN 201420312649 U CN201420312649 U CN 201420312649U CN 203907749 U CN203907749 U CN 203907749U
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- Prior art keywords
- shell
- water
- outer shell
- electric heating
- cage
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- Expired - Fee Related
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- Central Heating Systems (AREA)
Abstract
The utility model discloses a rapid electric heating device of a water heating radiator. The rapid electric heating device of the water heating radiator is provided with an outer shell, a water outlet pipe connected with a water inlet of the water heating radiator is arranged at the top of the outer shell, a water inlet pipe is arranged on one side of the lower portion of the outer shell and provided with a tee joint, one inlet of the tee joint is connected with a water returning port of the water heating radiator, the other inlet of the tee joint is connected with a water supplementary tank, a separation cover used for dividing the inside of the outer shell into a water returning area and a heating area is arranged in the outer shell, the separation cover is shaped like a big-end-up cone, the sealed bottom of the separation cover is supported by the bottom of the outer shell and inclines towards the water inlet pipe of the outer shell, a warm water inlet communicated with the water returning area is arranged in the position, corresponding to the water inlet pipe of the outer shell, of the separation cover, a high-temperature-resistant rubber sealing ring is arranged between the upper end of the separation cover and the outer shell and corresponds to the water outlet pipe of the outer shell, an electric heating pipe is arranged at the top of the outer shell, and a heating part of the electric heating pipe is located on the inner side of the separation cover. The rapid electric heating device of the water heating radiator has the obvious advantages of being small in size, rapid in temperature rise and particularly suitable for being applied to a movable water heating radiator, and saving electricity.
Description
Technical field
The utility model belongs to electric heater unit, particularly relates to a kind of fast electric heating device of hot water radiation.
Background technology
Electric heater can be divided into three kinds of heat radiation type, natural convection and forced convertion formulas by its radiating mode, and the Electric heater of natural convection mainly contains electric heating installation using oil as medium and utilizes the electric heater of convective cover.Electric heating installation using oil as medium basic comprising comprises the compositions such as electrothermal tube, fin, temp-controlling element, power switch, indicator lamp, and electrothermal tube is arranged on the inside of fin cavity, is marked with conduction oil in cavity.After switching on power, electrothermal tube conduction oil around be heated and rises to cavity top convection circulation in fin, and heat carries out heat radiation by fin, and the conduction oil that temperature declines is got back to electrothermal tube and is around heated again and starts new circulation.
The power of electric heating installation using oil as medium is generally at 1500～2500W, and it is slower that in the time that environment temperature is 18 DEG C, fin surface temperature reaches the speed of 50～55 DEG C, conventionally needs 20 to 30 minutes.
The utility model ' hot-water heating-electric heating dual-purpose phase change copper-aluminum compound column-wing-type radiator ' of patent No. CN201120181478.0, comprise shell, upper and lower header and be connected to the compound pole wing shaped section material of copper aluminium between upper and lower header, its lower collecting box is called outer copper pipe, interior copper pipe is set in outer copper pipe, between interior copper pipe and outer copper pipe, be filled with phase change medium, the periphery of outer copper pipe is provided with electric heating element.Phase change medium is nonflammable refrigerant, and electric heating element is Electric radiant Heating Film or heating wire.Interior copper pipe two ends are respectively intake-outlets.
The electrothermal structure of above-mentioned copper-alumium column-wing-type radiator adopts heat pipe principle, utilizes phase change medium to conduct heat, and has the defect that structure is more complicated.
Summary of the invention
The utility model is that existing electric heating installation using oil as medium power consumption is high and fin surface temperature rise is slower and the more complicated technical problem of above-mentioned utility model structure in order to solve, and a kind of fast electric heating device of hot water radiation is provided.
The utility model is taked following technical scheme for achieving the above object: a kind of fast electric heating device of hot water radiation, feature is, described fast electric heating device is provided with a shell, the top of shell is provided with the outlet pipe that is connected in hot water radiation water inlet, one side of outer casing underpart is provided with water inlet pipe, this water inlet pipe is provided with three-way connection, three-way connection one import is connected in hot water radiation water return outlet, another import is connected in replenisher tank, in shell, be provided with the interior separation of shell is the cage of backwater zone and the thermal treatment zone, described cage is up big and down small cone, the bottom support of its sealing is at the bottom of shell shell and to shell water inlet pipe lopsidedness, the position of the corresponding shell water inlet pipe of cage is provided with the warm water import that is communicated with backwater zone, between the upper end of cage and shell, be provided with resistant to elevated temperatures rubber seal corresponding with the outlet pipe of shell, described cover top portion is provided with heating part and is positioned at the electrothermal tube of cage inner side.
The utility model can also be taked following technical measures:
Between at the bottom of the bottom of described cage sealing and shell shell, be provided with resistant to elevated temperatures rubber blanket.
Watt shape antireflux plate that is provided with corresponding electrothermal tube inside described cage and be far-end with respect to shell outlet pipe.
The beneficial effects of the utility model and advantage are: the cage of this device is backwater zone and the thermal treatment zone by the interior separation of electric heater unit shell, because the volume of cage is less, the water in cage will be heated by electrical heating elements rapidly and become recurrent state by hot water radiation.The cage of this device is supported in shell by the resistant to elevated temperatures rubber seal of its upper end and the resistant to elevated temperatures rubber blanket of bottom, not only makes processing technology simpler, also can effectively eliminate the vibration that cage produces in heating process ultrasonic.Experimental results show that, be that 16.5 ㎡, indoor temperature are in the room of 9 DEG C at area, to use diameter be only 110mm, highly only for 150mm, this fast electric heating device of configuring 1500W electrothermal tube are connected with 10 standard tubular type hot water radiations, hot water radiation surface temperature after powering up reaches 55 DEG C only needs 15 minutes, indoor temperature rises to 20 DEG C only needs 60 minutes, and uses the room indoor temperature of the same terms of central heating to rise to 20 DEG C of needs 120 minutes.The utlity model has that volume is little as seen, temperature rise is fast, save the outstanding advantages that electric energy and suitable especially portable hot-water heating radiator use.
Brief description of the drawings
Accompanying drawing 1 is the utility model embodiment agent structure generalized section.
Accompanying drawing 2 is that Fig. 1 embodiment uses view.
Mark in figure: 1 shell, 2 cages, the import of 2-1 warm water, 3 water inlet pipes, 4 rubber blankets, 5 rubber seal, 6 watts of shape antireflux plates, 7 electrothermal tubes, 8 buckle closures, 9 outlet pipes, 10 three-way connections, 11 replenisher tanks, 12 hot water radiations, 13 under casings, 14 castors, 15 panels.
Detailed description of the invention
Further illustrate the utility model below in conjunction with embodiment and accompanying drawing thereof.
Embodiment as shown in Figure 1, 2, the fast electric heating device of hot water radiation is provided with a circular housing 1, the top of this shell is provided with the outlet pipe 9 that is connected in hot water radiation 12 water inlets, one side of shell 1 bottom is provided with water inlet pipe 3, this water inlet pipe is provided with three-way connection 10, three-way connection one import is connected in hot water radiation 12 water return outlets, and another import is connected in the replenisher tank 11 of position height higher than hot water radiation 12.
In shell 1, be provided with the interior separation of shell is the cage 2 of backwater zone and the thermal treatment zone, described cage is up big and down small cone, at the bottom of the bottom of its sealing is supported in shell 1 shell by resistant to elevated temperatures rubber blanket 4 and to water inlet pipe 3 lopsidedness of shell, the position of the corresponding shell water inlet pipe 3 of cage 2 is provided with the warm water import 2-1 that is communicated with backwater zone, between the upper end of cage 2 and shell 1, be provided with resistant to elevated temperatures rubber seal 5 corresponding with the outlet pipe 9 of shell, the oblique shoulder at shell 1 top is provided with heating part and is positioned at the electrothermal tube 7 of cage 2 inner sides.
Cage 2 inner sides are provided with corresponding electrothermal tube 7 and watt shape antireflux plate 6 that is far-end with respect to shell outlet pipe 9, and the effect of watt shape antireflux plate is to be conducive to heated water in cage 2 to enter recurrent state by the outlet pipe 9 of shell 1.
The nonstorage calorifier of embodiment and hot water radiation 12 are installed on in the under casing 13 of castor 14 and form portable hot-water heating radiator as shown in Figure 1, 2; in under casing, be provided with temperature controller and earth leakage protective device; the temperature sensor of temperature controller is for detection of indoor temperature; temperature controller is with the power switch of this device, and the control panel of temperature controller and the SR of earth leakage protective device are arranged at the panel 15 of under casing 13.
The fast electric heating device of embodiment and hot water radiation 12 also can adopt fixed mounting means as shown in Figure 1, 2, and can increase the volume of this device and the power of electrothermal tube according to the sheet number of hot water radiation, make its hot water effluent's amount meet each hot water radiation needs.
Claims (3)
1. the fast electric heating device of hot water radiation, it is characterized in that: described fast electric heating device is provided with a shell, the top of shell is provided with the outlet pipe that is connected in hot water radiation water inlet, one side of outer casing underpart is provided with water inlet pipe, this water inlet pipe is provided with three-way connection, three-way connection one import is connected in hot water radiation water return outlet, another import is connected in replenisher tank, in shell, be provided with the interior separation of shell is the cage of backwater zone and the thermal treatment zone, described cage is up big and down small cone, the bottom support of its sealing is at the bottom of shell shell and to shell water inlet pipe lopsidedness, the position of the corresponding shell water inlet pipe of cage is provided with the warm water import that is communicated with backwater zone, between the upper end of cage and shell, be provided with resistant to elevated temperatures rubber seal corresponding with the outlet pipe of shell, described cover top portion is provided with heating part and is positioned at the electrothermal tube of cage inner side.
2. the fast electric heating device of hot water radiation according to claim 1, is characterized in that: between at the bottom of the bottom of described cage sealing and shell shell, be provided with resistant to elevated temperatures rubber blanket.
3. the fast electric heating device of hot water radiation according to claim 1, is characterized in that: watt shape antireflux plate that is provided with corresponding electrothermal tube inside described cage and is far-end with respect to shell outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312649.2U CN203907749U (en) | 2014-06-12 | 2014-06-12 | Rapid electric heating device of water heating radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420312649.2U CN203907749U (en) | 2014-06-12 | 2014-06-12 | Rapid electric heating device of water heating radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907749U true CN203907749U (en) | 2014-10-29 |
Family
ID=51782020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420312649.2U Expired - Fee Related CN203907749U (en) | 2014-06-12 | 2014-06-12 | Rapid electric heating device of water heating radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907749U (en) |
-
2014
- 2014-06-12 CN CN201420312649.2U patent/CN203907749U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20170612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |