CN202813755U - Temperature control heater - Google Patents
Temperature control heater Download PDFInfo
- Publication number
- CN202813755U CN202813755U CN 201220408772 CN201220408772U CN202813755U CN 202813755 U CN202813755 U CN 202813755U CN 201220408772 CN201220408772 CN 201220408772 CN 201220408772 U CN201220408772 U CN 201220408772U CN 202813755 U CN202813755 U CN 202813755U
- Authority
- CN
- China
- Prior art keywords
- heater
- blower
- temperature
- housing
- utility
- 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 - Lifetime
Links
Abstract
The utility model provides a temperature control heater and belongs to the technical field of heaters. The temperature control heater comprises a shell, a heater and an air supplier. The front face of the shell is provided with a heat supply window. The back face of the shell is provided with a ventilating window. The heater and the air supplier are both arranged in the shell. The heater is arranged on the heat supply window and the air supplier is arranged after the heater and on the ventilating window. The heater and the air supplier are both connected with a switch element and controller by the switch element. The temperature control heater has the advantages of being simple in structure, easy to operate, convenient to use and low in cost. Due to a self constant temperature function, the temperature control heater further has the advantages of solving the problem of redness because of the high temperature of the shell and the problem of constant temperature, and being compact in volume and high in heat dissipation efficiency.
Description
Technical field
The utility model relates to a kind of heater, particularly a kind of Temperature controlled heater.
Background technology
At present, such as multiple plant equipment such as wind-driven generators, service condition is abominable, difference variation is large, when temperature is low, uses heater that its inside is heated with regard to needs, so that the operating ambient temperature of device interior is suitable, thereby the lubricated grade of being convenient to lubricating oil is guaranteed the normal operation of equipment.
High in some demand for security, do not need again other auxiliary control, simultaneously in the limited heating environment in installation site, the heating-up temperature of general heater is not easy to control, simultaneously in this kind environment, in the process of heater heating, its heater housing temperature is high and can produce rubescent problem, form easily the hidden danger such as fire, thus infringement equipment and affect the normal operation of equipment.
The utility model content
Goal of the invention of the present utility model is: for the problem of above-mentioned existence, provide a kind of simple in structure, easy and simple to handle, easy to use, Temperature controlled heater with low cost, this Temperature controlled heater has the self-constant temperature function, has solved the skin temperature height and the problem of rubescent and constant temperature, and volume compact, radiating efficiency is high.
The technical solution adopted in the utility model is as follows:
Temperature controlled heater of the present utility model, comprise housing, heater and blower, the front of described housing offers send thermal window, the back side of described housing offers ventilation window, described heater and blower all are arranged in the housing, described heater is arranged at and send thermal window place, described blower to be arranged at after the heater and be positioned at the ventilation window place, and described heater and blower are connected to and controlled by it.
Owing to adopt said mechanism, heater is mainly used in heating and improves temperature, and blower is positioned at the rear of heater, thereby the heat that heater is produced is from sending thermal window to supply with in the environment of required control, thereby the temperature that guarantees environment reaches predetermined temperature, so that equipment can normally move, and this blower is positioned at the ventilation window place, being convenient to blower blows to heater from extraneous absorbing air, guarantee the supply cold wind of whole Temperature controlled heater inside and go out hot blast normal, wherein heater and blower are connected to switch element, and this switch element is connected on the power supply, can realize the heat supply of device interior is divided by the switching of this switch element control heater of control and blower, thus the normal operation of the equipment of assurance.Temperature controlled heater of the present utility model, simple in structure, easy and simple to handle, easy to use, with low cost, solved the skin temperature height and the problem of rubescent and constant temperature, and volume compact, radiating efficiency is high.
Temperature controlled heater of the present utility model, described ventilation window with send the thermal window place to be provided with protection network, described protection network is fixedly connected on the housing.
Owing to adopted said structure, the ventilation window on housing with send the thermal window place to be provided with protection network, thereby the equipment in the housing is protected, avoid foreign matter to fly into, guarantee that Temperature controlled heater normally uses.
Temperature controlled heater of the present utility model is provided with leading-out terminal at housing, and described heater is connected by leading-out terminal with blower and is connected with switch element, and described outlet terminal is leading-out wire structure or terminal structure.
Owing to adopted said structure, heater in housing and blower all by connection to leading-out terminal, thereby switch element is connected to this leading-out terminal realization to be connected with heater, blower, this leading-out terminal can adopt leading-out wire structure, namely directly is connected with heater, blower by lead-in wire, and switch element is directly connected to and can be communicated with on going between; Perhaps adopt terminal structure, namely at housing terminal is set, on this terminal by connection on heater, blower, and switch element only need to get final product the direct inserted terminals of its circuit, operate very easy, and the simultaneously mode of this leading-out terminal variation is fit to different needs, and is applied widely.
Temperature controlled heater of the present utility model, described switch element adopts the bimetal leaf temperature switch.
Owing to adopted said structure, Temperature controlled heater adopts the bimetal leaf temperature switch, can be according to the detected temperature of temperature sensor, set maximum upper limit and smallest limit value, thereby can control the switch of this switch, the work of control heater and blower cooperates the high and problem of rubescent and constant temperature of skin temperature that solved with distinctive housing, thereby guaranteed the normal use of Temperature controlled heater, the generation of having stopped fire.
Temperature controlled heater of the present utility model, described heater adopt the PTC heater to make, and described blower adopts axial flow blower.
Owing to adopted said structure, the heater that the PTC heater is made, because the resistance value of PTC heater is along with the rising of temperature almost is to be increasing of phase step type, can be used for making heater, and its successful, and safe and reliable, axial flow blower is as blower, the problems such as the discreteness to wind that can overcome pressure fan is large, blast is low are controlled actual effect post-heater skin temperature height and rubescent problem, the generation of thoroughly stopping fire.
In sum, owing to adopted technique scheme, the beneficial effects of the utility model are:
1, Temperature controlled heater of the present utility model is simple in structure, and is easy and simple to handle, easy to use, with low cost, is fit to apply;
2, Temperature controlled heater of the present utility model has the self-constant temperature function, has solved the skin temperature height and the problem of rubescent and constant temperature, and volume compact, and radiating efficiency is high.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the dorsal view of Fig. 1.
Mark among the figure: 1-housing, 2-protection network, 3-leading-out terminal, 4-blower, 5-heater.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
In the utility model; PTC refers to thermistor phenomenon or the material that resistance sharply increases, has positive temperature coefficient under a certain temperature; it is a kind of semiconductor heating pottery; when ambient temperature reduces; the resistance value of PTC reduces thereupon; caloric value can correspondingly increase on the contrary, has overcurrent protection, demagnetization, heater texts.Therefore the PTC heater that adopts in the utility model is made heater and is had good heating effect.
Be the back side of Temperature controlled heater of the present utility model such as Fig. 1, be provided with ventilation window at this back side, the front of Fig. 2 Temperature controlled heater of the present utility model, be provided with in this front and send thermal window, ventilation window with send the thermal window place to be provided with protection network 2, this protection network 2 is bolted to connection on housing 1.So Temperature controlled heater of the present utility model, it comprises housing 1, heater 5 and blower 4, described heater 5 adopts the PTC heater to make, described blower 4 adopts axial flow blower, wherein heater 5 and blower 4 all are arranged in the housing 1, described heater 5 is arranged at and send the thermal window place, described blower 4 is arranged at after the heater 5, and this blower is positioned at the ventilation window place, described heater 5 and blower 4 are connected on the switch element, switch element is connected on the power supply, and this switch element adopts the bimetal leaf temperature switch.Be provided with leading-out terminal 3 at housing 1, this leading-out terminal 3 is leading-out wire structure or terminal structure, can select according to actual needs, this example adopts terminal structure, also be that housing 1 interior heater 5 and blower 4 all is connected on this terminal, the outer switch element of this Temperature controlled heater can directly will can be communicated with in the line inserted terminals, operate very easyly, so heater 5 is connected with blower and is passed through respectively leading-out terminal 3 and be connected with switch element.
Temperature controlled heater of the present utility model, Temperature controlled heater adopts two temperature switch and distinctive shell, solved at control actual effect post-heater skin temperature height and rubescent problem, thoroughly stop the generation of fire, and heater adopts the PTC exothermic material to make it have the self-constant temperature function, surface insulation, volume compact, radiating efficiency is high.Adopt simultaneously axial flow blower as the air-supply device, the problem such as the discreteness that has overcome the blower air-supply is large, blast is low, and total is compact, and radiating efficiency is high.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. Temperature controlled heater, it is characterized in that: it comprises housing (1), heater (5) and blower (4), the front of described housing (1) offers send thermal window, the back side of described housing (1) offers ventilation window, described heater (5) and blower (4) all are arranged in the housing (1), described heater (5) is arranged at and send the thermal window place, described blower (4) is arranged at heater (5) afterwards and is positioned at the ventilation window place, described heater (5) and blower (4) are connected to and controlled by it, wherein said ventilation window with send the thermal window place to be provided with protection network (2), described protection network (2) is fixedly connected on the housing (1), be provided with leading-out terminal (3) at housing (1), described heater (5) is connected 4 with blower) be connected with switch element by leading-out terminal (3) respectively, described outlet terminal (3) is leading-out wire structure or terminal structure.
2. Temperature controlled heater as claimed in claim 1 is characterized in that: described switch element employing bimetal leaf temperature switch.
3. Temperature controlled heater as claimed in claim 1 or 2 is characterized in that: described heater (5) adopts the PTC heater to make, and described blower (4) adopts axial flow blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408772 CN202813755U (en) | 2012-08-17 | 2012-08-17 | Temperature control heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408772 CN202813755U (en) | 2012-08-17 | 2012-08-17 | Temperature control heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202813755U true CN202813755U (en) | 2013-03-20 |
Family
ID=47872618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220408772 Expired - Lifetime CN202813755U (en) | 2012-08-17 | 2012-08-17 | Temperature control heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202813755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121691A (en) * | 2014-07-30 | 2014-10-29 | 黑龙江瀚锋电热机电设备制造有限公司 | Wall-mounted heater of hydro-generator |
| CN105570964A (en) * | 2016-02-29 | 2016-05-11 | 比赫电气（太仓）有限公司 | Compact fan heater |
-
2012
- 2012-08-17 CN CN 201220408772 patent/CN202813755U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121691A (en) * | 2014-07-30 | 2014-10-29 | 黑龙江瀚锋电热机电设备制造有限公司 | Wall-mounted heater of hydro-generator |
| CN105570964A (en) * | 2016-02-29 | 2016-05-11 | 比赫电气（太仓）有限公司 | Compact fan heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204203812U (en) | Ventilation drying type switch cubicle | |
| CN105045313A (en) | Ventilation and dehumidification type switch cabinet | |
| CN204732759U (en) | A kind of case becomes automatic temperature control system | |
| CN202813755U (en) | Temperature control heater | |
| CN201209952Y (en) | Overtemperature protective structure for multi-fan heater | |
| CN206237730U (en) | A kind of semiconductor dehumidifier machine with internal heating function | |
| CN203655540U (en) | Power adjustable wind power cabin PTC heater | |
| CN202574236U (en) | Air heaters for locomotive cab | |
| CN201499318U (en) | PTC heating device of air conditioner | |
| CN104991592A (en) | Ventilation and dehumidification type switch cabinet | |
| CN104834338A (en) | Switch cabinet with functions of ventilation and dehumidification | |
| CN105022433A (en) | A ventilation and dehumidification type switch cabinet | |
| CN201932172U (en) | Hot air heater for heating in locomotive cab | |
| CN105554919B (en) | A kind of ptc heater and its manufacturing method | |
| CN202870648U (en) | Environment self-adaptation heater | |
| CN204730311U (en) | Skirting formula electric heater | |
| CN201368585Y (en) | Heater | |
| CN102423184A (en) | Hair dryer | |
| CN203301756U (en) | Electric heater and overheating protection device thereof | |
| CN202875198U (en) | Electric warming towel drying frame with leakage protection function | |
| CN104834337A (en) | Novel switch cabinet | |
| CN201025407Y (en) | An electrical heating device for warmer | |
| CN104950964A (en) | Ventilation and dehumidification type switch cabinet | |
| CN105094180A (en) | Ventilation and dehumidification switch cabinet | |
| CN204574468U (en) | A kind of electric warm braw based on Internet of Things |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |