CN202361513U - Temperature controlling device for heat tube type electric heater - Google Patents
Temperature controlling device for heat tube type electric heater Download PDFInfo
- Publication number
- CN202361513U CN202361513U CN2011205250306U CN201120525030U CN202361513U CN 202361513 U CN202361513 U CN 202361513U CN 2011205250306 U CN2011205250306 U CN 2011205250306U CN 201120525030 U CN201120525030 U CN 201120525030U CN 202361513 U CN202361513 U CN 202361513U
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- China
- Prior art keywords
- controlling device
- temperature controlling
- heating
- electric heater
- plc
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- Expired - Fee Related
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Abstract
The utility model discloses a temperature controlling device for a heat tube type electric heater. The temperature controlling device comprises a heating rod and is characterized by further comprising a PLC (Programmable Logic Controller), a relay and a temperature sensor, wherein the temperature sensor is used for transmitting temperature information of heat conducting liquid in the electric heater to the PLC; and the PLC is used for carrying out switching control on a power supply of the heating rod by carrying out actuating and breaking-off control on the relay. An indicating lamp and a nixie display are arranged on the PLC. Due to the adoption of an intelligent automatic control function and the arrangement of a favorable operation display scene frame, the temperature controlling device is convenient to use; better heating effect of the electric heater can be achieved; compared with a traditional water heating type heating, the temperature controlling device has the characteristics that energy can be saved by 20-30 percent and energy saving and environment friendliness are achieved; and the temperature controlling device can be used as an upgrade product of a water heating type heater or can be used for temporary application or emergency supply.
Description
Technical field
The utility model relates to a kind of heat pipe type electric warmer, specifically is a kind of attemperating unit of heat pipe type electric warmer.
Background technology
The energy is one of the mankind's five main points of depending on for existence, is the grand strategy material of national economy and social development, and the development of each national economy is had critical role.China is populous, and energy assets lack relatively, and the per capita resources occupancy volume is less than 50% of world average level; Along with expanding economy, energy-conserving product is apparent more important, and is well-known; The energy is a kind of unrenewable resource, and has satisfied not growing demand, causes the price of resources such as product oil and coal to rise steadily; The market supply and demand is unbalance, has caused the extensive concern of international community, becomes the important topic of various countries' research.
According to the related data introduction, China adopts technical application also to receive the restriction of production equipment and technology at the superconducting fluid radiator at present, still is in developing stage.At present, China is identical with heating mode basis, countries in the world, mainly is to adopt hot-water heating.Yet hot-water heating has cost height, expense fuel, often maintenance, equipment regularly replace a series of critical defects.
Effect has the use heat pipe type electric warmer preferably at present, and its structure is made up of heat-generating pipe, heat pipe, heating tube, electrically heated rod, and heat-generating pipe is welded into the inner chamber that communicates with heat pipe, is filled with conductive fluid in the inner chamber, and electrically heated rod is installed in the heating muff; Fill conductive fluid owing to be employed in sealing in the heat pipe inner chamber, have good heat conductivity during work, the advantage that radiating rate is fast is the family expenses heating electrical equipment of a kind of economical and practical, clean environment firendly, energy-saving safe; But the heating control mode lack of wisdomization of present this electrical equipment, its heating temp are generally only set several fixing adjustment gears, receive certain restriction, use inconvenience, also are unfavorable for energy-conservation.
Summary of the invention
In order to overcome above-mentioned deficiency, the purpose of the utility model is to provide a kind of attemperating unit of heat pipe type electric warmer of energy-conserving and environment-protective.
To achieve these goals, the technical scheme of the utility model employing is:
The attemperating unit of heat pipe type electric warmer; Include heating rod; It is characterized in that: also comprise PLC controller, relay and temperature sensor; Said temperature sensor sends the conductive fluid temperature information in the electric heater to the PLC controller, and the PLC controller will be controlled through adhesive and disconnection to relay, thereby the power supply of heating rod is carried out switch control.
Said PLC controller is provided with indicator lamp and nixie display.
Also be provided with gauge tap on the said PLC controller.
The beneficial effect of the utility model: adopt intelligent automatic control function, be provided with good operation again and show the scape face, the convenient use; Can make electric heater reach bigger heating effect, reach 20%～30%, have the characteristics of energy-conserving and environment-protective than traditional water heating type heating energy; Can be used as the regeneration product of water heating type heating installation, also can be used as provisional or emergent confession.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further to specify.
Fig. 1 is the structured flowchart of the utility model.
Among the figure: 1, heating rod; 2, PLC controller; 3, relay; 4, temperature sensor; 5, indicator lamp; 6, nixie display; 7, gauge tap.
The specific embodiment
As shown in Figure 1; The attemperating unit of heat pipe type electric warmer; Include heating rod 1, it is characterized in that: also comprise PLC controller 2, relay 3 and temperature sensor 4, said temperature sensor 4 sends the conductive fluid temperature information in the electric heater to PLC controller 2; PLC controller 2 will be controlled through adhesive and disconnection to relay 3, thereby the power supply of heating rod 1 is carried out switch control.
Said PLC controller 2 is provided with indicator lamp 5 and nixie display 6 and gauge tap 7.
Operation principle: during use, be controlled at 15 ℃～65 ℃ scopes through the heating temp that the PLC parameter makes heater is set, and set the key technologies that functions are controlled in intellectualities such as heating automatically, heating at night, antifreeze heating, timing.This project product is provided with good operation display interface again, thereby has made things convenient for people's use widely owing to adopt intelligentized automatic control function; Can make electric heater reach bigger heating power; Warm fruit is imitated in confession with water heating type heating installation; And reach 20%～30% than traditional water heating type heating energy; Can be used as the regeneration product of water heating type heating installation, be specially adapted to the four seasons and change unconspicuous southern area household and use, especially can be used as provisional or anxious heating gas uses.Thus, project product wide application has good market prospects and developing trend.
The above is the preferred implementation of the utility model, can not limit the interest field of the utility model certainly with this.Should be pointed out that for those skilled in the art, the technical scheme of the utility model is made amendment or is equal to replacement, do not break away from the protection domain of the utility model.
Claims (3)
1. the attemperating unit of a heat pipe type electric warmer; Include heating rod; It is characterized in that: also comprise PLC controller, relay and temperature sensor; Said temperature sensor sends the conductive fluid temperature information in the electric heater to the PLC controller, and the PLC controller will be controlled through adhesive and disconnection to relay, thereby the power supply of heating rod is carried out switch control.
2. the attemperating unit of heat pipe type electric warmer according to claim 1, it is characterized in that: said PLC controller is provided with indicator lamp and nixie display.
3. the attemperating unit of heat pipe type electric warmer according to claim 1 is characterized in that: also be provided with gauge tap on the said PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205250306U CN202361513U (en) | 2011-12-15 | 2011-12-15 | Temperature controlling device for heat tube type electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205250306U CN202361513U (en) | 2011-12-15 | 2011-12-15 | Temperature controlling device for heat tube type electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202361513U true CN202361513U (en) | 2012-08-01 |
Family
ID=46572696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205250306U Expired - Fee Related CN202361513U (en) | 2011-12-15 | 2011-12-15 | Temperature controlling device for heat tube type electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202361513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980236A (en) * | 2012-11-14 | 2013-03-20 | 曼苏乐（上海）新能源科技有限公司 | Double-pipe carbon fiber far infrared light wave electric heater device based on control of microcomputer |
| CN105042673A (en) * | 2015-07-02 | 2015-11-11 | 赖海荣 | Space heater |
-
2011
- 2011-12-15 CN CN2011205250306U patent/CN202361513U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980236A (en) * | 2012-11-14 | 2013-03-20 | 曼苏乐（上海）新能源科技有限公司 | Double-pipe carbon fiber far infrared light wave electric heater device based on control of microcomputer |
| CN105042673A (en) * | 2015-07-02 | 2015-11-11 | 赖海荣 | Space heater |
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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: 20120801 Termination date: 20171215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |