CN201789646U - Plate heater - Google Patents
Plate heater Download PDFInfo
- Publication number
- CN201789646U CN201789646U CN2010201122249U CN201020112224U CN201789646U CN 201789646 U CN201789646 U CN 201789646U CN 2010201122249 U CN2010201122249 U CN 2010201122249U CN 201020112224 U CN201020112224 U CN 201020112224U CN 201789646 U CN201789646 U CN 201789646U
- Authority
- CN
- China
- Prior art keywords
- wire
- material film
- power supply
- teflon material
- supply lead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a plate heater which comprises a power supply lead wire, a heating wire and a heating box. The heating wire adopts a linear type resistance wire, and a Teflon material film is sheathed on the surface of the resistance wire. A fuse is connected between the heating wire and the power supply lead wire, and the Teflon material film is sheathed on the surface of the resistance wire. Compared with the shape of the spring-shaped resistance wire adopted in the prior art, energy wasted by magnetic field formed by a spiral coil can be effectively saved, and the Teflon material film is sheathed on the surface of the resistance wire, so that the product can be operated in various severe environments, have high corrosion resistance, and is beneficial to the prolonging of the service life of product. By connecting the heating wire with the power supply lead wire through the fuse, the damage to the power supply lead wire caused by the heating wire can be effectively reduced, and after the insulation material Teflon material film is added, the heat resistance of the plate heater is good, the Teflon material film is more convenient for reliably protecting the plate heater, and the occurrence of electric leakage incident is avoided.
Description
Technical field
The utility model relates to a kind of firing equipment, relates in particular to a kind of baffle heater.
Background technology
Heater is widely used in life and industrial processes field, as be used for the electronic heater, the electric boiling plate on the cleaning machine of solar-electricity daughter board, the various heaters used at electroplating industry etc.
Existing baffle heater, the general employing as shown in Figure 1 is provided with the heater strip 2 of spring shape in heating cabinet 1, and heater strip 2 directly links to each other with power line 3, and power line passes heating cabinet by the waterproof tapered end and links to each other with extraneous power supply.Realized the heating function of baffle heater preferably by this device, and the waterproof tapered end can make device use and not influenced by rainwater in the open, still, resistance wire adopts the spring shape, because the magnetic field that the magnet ring of spring itself is given birth to has consumed a large amount of electric energy, is unfavorable for saving the energy.And, heating resistance wire adopts the mode that directly links to each other with power supply lead wire, because heating resistance wire heating, make easily to wrap in its surperficial insulating material thawing, cause the electric leakage accident of resistance wire and power supply lead wire splicing place, in addition, existing heater is because frequent heating, the cooling down operation of resistance wire, the surface contact with air or owing under other environmental work, causes the oxidation of heater easily or wears out, and is unfavorable for the prolongation of equipment in all-environment working life.
The utility model content
The purpose of this utility model is to provide a kind of baffle heater, effective saves energy, and under various operational environments, can effectively prolong its working life.
Further purpose of the present utility model is to provide a kind of baffle heater, can effectively prevent electric leakage.
Be to realize the utility model purpose, it discloses a kind of baffle heater, comprises power supply lead wire, heater strip and heating cabinet, and heater strip is the linear pattern resistance wire, is set with Teflon material film on the surface of resistance wire.
For realizing above-mentioned further purpose, be connected with fuse between heater strip described in the utility model and power supply lead wire, the Teflon material film of its surface cover.
The utility model is by adopting the linear pattern resistance wire, compare with the resistance wire shape of the spring-like that is adopted in the existing technology, can effectively save since helical coil form magnetic field and the energy of loss, and be set with Teflon material film on the surface of resistance wire, this product can be worked in various rugged environments, have stronger corrosion resistance, thereby help the prolongation of product working life.
In addition; be connected with fuse between the utility model heater strip and power line; by fuse heater strip is connected with power line; can effectively reduce because of the infringement of heater strip heating power supply lead wire; and after adding insulating material Teflon material film; its good heat resistance more helps its reliable protection device, avoids the generation of electric leakage accident.
Description of drawings
Figure 1 shows that baffle heater structural representation in the prior art;
Fig. 2 is the utility model baffle heater structural representation;
Fig. 3 is the hot box structure schematic diagram of the utility model;
Fig. 4 is the power supply lead wire and the heater strip syndeton schematic diagram of the utility model baffle heater.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As Fig. 2, Fig. 3, the utility model baffle heater comprises power supply lead wire 11, heater strip 12 and heating cabinet 13, heater strip be shaped as linear pattern, pass the through hole 14 of heating cabinet inside, heater strip links to each other with power supply.Because linear heater strip can be avoided helping saves energy because of the loss of magnetic field to energy preferably.Can adapt to different operational environments for reaching the utility model, to prolong the use group life of product, be set with Teflon material film on the surface of heater strip, because the corrosion resistance of Teflon material film is strong, make heater strip in various operational environment, still can normal and stable operation.
Because the working temperature of Teflon material film can not be too high; when design; both must protect the heater strip skin covering of the surface can not melted; guarantee its efficiency of heating surface again; the diameter of setting heater strip is being 2.4 millimeters-2.7 millimeters; and the laying density of heater strip in heating cabinet is for being not more than 1 watt every square centimeter, like this to guarantee the normal and stable work of heater strip.
As Fig. 4, for solving heater in use because the threat of the life security that electric leakage causes the person, the utility model has adopted a kind of safer power supply lead wire mode of connection, is connected with fuse 15 between heater strip and power supply lead wire, and its surface is with Teflon material film 16.Can avoid temperature because of heater strip to cause destruction like this to the power supply lead wire protective layer, the sealing that the good Teflon of heat resistance can the better protection interface, it is dangerous to make device that electric leakage can not take place.
Claims (4)
1. a baffle heater comprises power supply lead wire, heater strip and heating cabinet, it is characterized in that, described heater strip is the linear pattern resistance wire, is set with Teflon material film on the surface of resistance wire.
2. baffle heater according to claim 1 is characterized in that, described heater strip diameter is 2.4 millimeters-2.7 millimeters.
3. baffle heater according to claim 1 is characterized in that, the laying density of described heater strip in heating cabinet is for being not more than 1 watt every square centimeter.
4. baffle heater according to claim 1 is characterized in that, is connected with fuse between described heater strip and power supply lead wire, and its surface is with Teflon material film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201122249U CN201789646U (en) | 2010-02-04 | 2010-02-04 | Plate heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201122249U CN201789646U (en) | 2010-02-04 | 2010-02-04 | Plate heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201789646U true CN201789646U (en) | 2011-04-06 |
Family
ID=43821594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201122249U Expired - Fee Related CN201789646U (en) | 2010-02-04 | 2010-02-04 | Plate heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201789646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878683A (en) * | 2012-09-26 | 2013-01-16 | 安徽无为县东龙科技有限公司 | Acid-base liquid heater |
-
2010
- 2010-02-04 CN CN2010201122249U patent/CN201789646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878683A (en) * | 2012-09-26 | 2013-01-16 | 安徽无为县东龙科技有限公司 | Acid-base liquid heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201435503Y (en) | Over-temperature over-current protecting power plug | |
| CN105743047A (en) | Deicing system for high-voltage power transmission line | |
| CN105024241A (en) | Power extension line and power plug and socket thereof | |
| CN204046845U (en) | A kind of new ceramics heating plate | |
| CN201789646U (en) | Plate heater | |
| CN201665538U (en) | Electrode short-circuit-proof structure on hydrogenation furnace chassis | |
| CN202395429U (en) | Thermal protection device for motor | |
| CN203301077U (en) | 10 kV live-line work insulation lead heating and peeling tool | |
| CN203136201U (en) | An energy-saving carbon crystal heat-generating body | |
| CN201398248Y (en) | Energy-saving quick heat reservoir | |
| CN202333266U (en) | Compact wiring terminal strip | |
| CN204304410U (en) | A kind of motor and overload protection arrangement thereof | |
| CN202425078U (en) | Intelligent heating cable | |
| CN204089721U (en) | A kind of photovoltaic solar terminal box | |
| CN202444127U (en) | Power supply current-limiting temperature-control safe socket | |
| CN203596935U (en) | Anticorrosion electric heating device | |
| CN202384983U (en) | Protective type switch power supply | |
| CN203242858U (en) | Safe socket assembly with over-current protection | |
| CN213752157U (en) | Electric power insulating sheath | |
| CN214427498U (en) | Connecting screw for replacing ammeter without power failure | |
| CN213739592U (en) | High-thermal-conductivity civil armored heating cable heat treatment device | |
| CN202172502U (en) | Marine overload protection electric stove hot plate | |
| CN201699030U (en) | Photovoltaic component connecting box | |
| CN202521981U (en) | Refrigerant heating device and air conditioner with same | |
| CN202332492U (en) | Dry type transformer provided with protection circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN YIQUAN ELECTRIC HEATERS EQUIPMENT CO., LT Free format text: FORMER OWNER: HUANG RIHONG Effective date: 20120803 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523868 DONGGUAN, GUANGDONG PROVINCE TO: 523900 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120803 Address after: 523900 Guangdong Province, Dongguan city Humen town Tian Industrial Zone Shuan tree Patentee after: Dongguan Yiquan Electric Heating Rack Co., Ltd. Address before: 523868 Guangdong Province, Dongguan city Humen town Shutian Industrial Zone Patentee before: Huang Rihong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20150204 |
|
| EXPY | Termination of patent right or utility model |