CN104968058A - Communication radar receiving station alternating current fan heater - Google Patents
Communication radar receiving station alternating current fan heater Download PDFInfo
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- CN104968058A CN104968058A CN201510452396.8A CN201510452396A CN104968058A CN 104968058 A CN104968058 A CN 104968058A CN 201510452396 A CN201510452396 A CN 201510452396A CN 104968058 A CN104968058 A CN 104968058A
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Abstract
The invention discloses a communication radar receiving station alternating current fan heater. The fan heater comprises a housing, a heating pipe, a blower fan and a control box. An overheating protection device and a control module are arranged in the control box. The overheating protection device is composed of a time delay relay, a temperature controller and a fuse. The heating pipe and the blower fan are arranged inside the housing. The heating pipe is connected with the blower fan. The time delay relay is connected with the blower fan and the control module. In the alternating current fan heater, the heating pipe is subjected to forced refrigeration and heat radiation through the blower fan, and thus indoor temperature can be adjusted. The structure of the whole product is simple, operation is convenient, and guarantee is provided for normal operation of a communication radar. In addition, the control box is equipped with the overheating protection device, therefore dual protection effects on a device are achieved, and usage safety of a communication radar is raised greatly.
Description
Technical field
The present invention relates to a kind of heater context, specifically a kind of for Radar-Communication receiving station ac fan heater.
Background technology
Radar utilizes radio wave to measure the wireless device of object space, and electromagnetic wave is the same with sound wave, and running into barrier will reflect, and radar utilizes this hot work electromagnetic.The electromagnetic wave that wavelength is shorter, the linearity of propagation is better, and reflectivity is stronger, therefore, radar be the radio wave of microwave band.The status of radar more sufficient weight in occupying in nation's security fire-fighting, it can hunter, naval vessels, guided missile and other military targets, also may be used in communications and transportation, be used for navigating to aircraft, ship, can be used for studying celestial body astronomically, meteorology can be used for detect typhoon, thunderstorm and black clouds, meanwhile, radar is application widely and communications field etc. also.
In the field of communications; radar is as the important component part receiving and send signal; the quality of its operation directly concerns everyone life; thus the work of radar is continual; in the process used; usually can the temperature in station be caused due to long-term work too high, cause it to break down, thus the heat dissipation technology of existing Radar-Communication website needs to improve.
Summary of the invention
Goal of the invention: the object of the invention is to solve the deficiencies in the prior art, provides a kind of Radar-Communication receiving station ac fan heater.
Technical scheme: in order to realize above object, a kind of Radar-Communication receiving station of the present invention ac fan heater, comprise: housing, heating tube, blower fan and control cabinet, overtemperature protection system and control module is provided with in wherein said control cabinet, described overtemperature protection system is by time-delay relay, temperature controller and fuse are formed, the inside of housing is all located at by described heating tube and blower fan, described heating tube is connected with blower fan, described time-delay relay is connected with blower fan and control module, described temperature controller has 2, be connected with heating tube and blower fan respectively, it forms first class of protection, the two ends of described fuse are connected with temperature controller and control module respectively, and it forms second class protection, described control cabinet is secured by bolts in the top of housing, described control module comprises monitoring modular, fault detection module, alarm module, energy supply control module and controller module, wherein, described controller module is made up of controller and hander, described monitoring modular and time-delay relay, temperature controller is connected with fuse, described heating tube, blower fan, time-delay relay, temperature controller and fuse are all connected with fault detection module and controller, described monitoring modular, fault detection module, alarm module, energy supply control module is all connected with controller module, described fault detection module is also connected with alarm module and controller, on described hander according to user concrete need be provided with different control buttons.
Housing of the present invention adopts waterproofing design, its one end is provided with metal case, and described metal case is provided with metal positioning strip, and described metal positioning strip and metal case match, metal case is fixed on housing by screw by it, and described housing, employing.
Electrothermal tube of the present invention adopts 304 stainless steels, and its inner stuffing adopts import high temperature crystallization magnesium powder, and described electrothermal tube is after long-term use without redness phenomenon, and the heatproof of its inner lead is greater than 105 DEG C.
Fuse of the present invention adopts 72 DEG C of Thermal Cutoffs, in the process used, irreversible after it disconnects, and cannot automatically recover, and temperature deviation is ± 5 DEG C.
The operating environment requirements of heating tube of the present invention is as follows:
A: normal service voltage: exchange 380V or 220V;
B: normal operating ambient temperature: 45 ± DEG C;
C: operational environment humidity: be less than or equal to 80%;
D: storage temperature :-45 ~ 60 DEG C;
E: ambient temperature: be less than 30 DEG C.
A kind of Radar-Communication receiving station ac fan heater of the present invention and method of work thereof, concrete method of work is as follows:
(1): first open start button by staff, then according to self need set relevant data by hander;
(2): after relevant data setting is good, this equipment formally will enter operating state;
(3): this Time Controller will start to rotate by order blower fan, and order heating tube starts heating simultaneously, then the heat delivery that heating tube produces ceaselessly is gone out and is carried out wind-cooling heat dissipating by force to it by blower fan;
(4): in the process of above-mentioned work, temperature is caused sharply to rise when blower fan breaks down, when temperature rises to higher than temperature controller break-off signal, the temperature controller near heating tube will disconnect immediately, and the alarm module in control module will be reported to the police;
(5): after the temperature controller near heating tube disconnects, heating tube will quit work;
(6): identical with above-mentioned steps, when breaking down near the temperature controller of heating tube, so will carry out second to circuit away from the temperature controller of heating tube and heavily protect, meanwhile, the alarm module in control module will be reported to the police;
(7): when above-mentioned two temperature controllers all lost efficacy, and when temperature is more than 72 DEG C, fuse can disconnect;
(8): after temperature controller disconnects, when the temperature return in equipment is to temperature protection district closed temperature, so controller will be resumed work by command control circuit automatically, and heater reruns.
Beneficial effect: Radar-Communication receiving station of the present invention ac fan heater, has the following advantages:
1, a kind of Radar-Communication receiving station of the present invention ac fan heater, its refrigeration radiating carrying out by force to heating tube by blower fan, indoor temperature is regulated, and the structure of whole product is simple, easy to operate, provide guarantee to the normal operation of Radar-Communication.
2, Radar-Communication receiving station ac fan heater described in the present invention, overtemperature protection system is provided with in its control cabinet, when Fan Equipment break down cause temperature sharply to raise time, when temperature is higher than temperature controller break-off signal, so temperature controller will disconnect, heater quits work, thus ensure that the safety of equipment, if when two temperature controllers all lost efficacy simultaneously, when the maximum resistance to calorific value of temperature over insurance silk, fuse disconnects automatically, thus dual protective effect is played to equipment, the fail safe that improve Radar-Communication use greatly improved.
3, the heating tube in the present invention adopts 304 stainless steel designs, and its inner stuffing adopts import high temperature crystallization magnesium powder, substantially increase heat resistant type and the aging-resistant ability of heating tube, guarantee the stability of generating heat, also serve the effect extending heat generating components useful life simultaneously, thus also extend the useful life of whole equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the electrical connection schematic diagram in the present invention;
In figure: housing-1, heating tube-2, blower fan-3, control cabinet-4, monitoring modular-11, fault detection module-12, alarm module-13, energy supply control module-14, controller module-15.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further.
Embodiment
A kind of Radar-Communication receiving station ac fan heater as depicted in figs. 1 and 2; comprise: housing 1, heating tube 2, blower fan 3 and control cabinet 4; overtemperature protection system and control module is provided with in wherein said control cabinet 4; described overtemperature protection system is made up of time-delay relay, temperature controller and fuse; described control module comprises monitoring modular 11, fault detection module 12, alarm module 13, energy supply control module 14 and controller module 15, and described controller module is made up of controller and hander.
The relation of each part mentioned above is as follows:
Described electrothermal tube adopts 304 stainless steels, its inner stuffing adopts import high temperature crystallization magnesium powder, and described electrothermal tube is after long-term use without redness phenomenon, the heatproof of its inner lead is greater than 105 DEG C, and the inside of housing 1 is all located at by described heating tube 2 and blower fan 3, and described heating tube 2 is connected with blower fan 3, described time-delay relay is connected with blower fan 3 and control module, described temperature controller has 2, is connected respectively with heating tube 2 and blower fan 3, and it forms first class of protection; The two ends of described fuse are connected with temperature controller and control module respectively, and it forms second class protection, and described fuse adopts 72 DEG C of Thermal Cutoffs, in the process used, irreversible after it disconnects, and cannot automatically recover, and temperature deviation is ± 5 DEG C; Described control cabinet 4 is secured by bolts in the top of housing 1; Described monitoring modular is connected with time-delay relay, temperature controller and fuse, described heating tube, blower fan, time-delay relay, temperature controller and fuse are all connected with fault detection module and controller, described monitoring modular, fault detection module, alarm module, energy supply control module are all connected with controller module, described fault detection module is also connected with alarm module and controller, on described hander according to user concrete need be provided with different control buttons.
Housing described in the present embodiment adopts waterproofing design, its one end is provided with metal case, and described metal case is provided with metal positioning strip, and described metal positioning strip and metal case match, metal case is fixed on housing by screw by it, and described housing adopts.
A kind of Radar-Communication receiving station ac fan heater described in the present embodiment, the operating environment requirements of described heating tube 2 is as follows:
A: normal service voltage: exchange 380V or 220V;
B: normal operating ambient temperature: 45 ± DEG C;
C: operational environment humidity: be less than or equal to 80%;
D: storage temperature :-45 ~ 60 DEG C;
E: ambient temperature: be less than 30 DEG C.
A kind of Radar-Communication receiving station ac fan heater described in the present embodiment and method of work thereof, concrete method of work is as follows:
(1): first open start button by staff, then according to self need set relevant data by hander;
(2): after relevant data setting is good, this equipment formally will enter operating state;
(3): this Time Controller will start to rotate by order blower fan 3, and order heating tube 2 starts heating simultaneously, and then the heat delivery that heating tube 2 produces ceaselessly is gone out and carried out wind-cooling heat dissipating by force to it by blower fan 3;
(4): in the process of above-mentioned work, temperature is caused sharply to rise when blower fan 3 breaks down, when temperature rises to higher than temperature controller break-off signal, the temperature controller near heating tube 2 will disconnect immediately, and the alarm module 13 in control module will be reported to the police;
(5): after the temperature controller near heating tube 2 disconnects, heating tube 2 will quit work;
(6): identical with above-mentioned steps, when breaking down near the temperature controller of heating tube 2, so will carry out second to circuit away from the temperature controller of heating tube 2 and heavily protect, meanwhile, the alarm module 13 in control module will be reported to the police;
(7): when above-mentioned two temperature controllers all lost efficacy, and when temperature is more than 72 DEG C, fuse can disconnect;
(8): after temperature controller disconnects, when the temperature return in equipment is to temperature protection district closed temperature, so controller will be resumed work by command control circuit automatically, and heater 2 reruns.
Embodiment is only not used in for illustration of the present invention and limits the scope of the invention, and after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention all falls within the application's claims limited range.
Claims (6)
1. a Radar-Communication receiving station ac fan heater, it is characterized in that: comprising: housing (1), heating tube (2), blower fan (3) and control cabinet (4), overtemperature protection system and control module is provided with in wherein said control cabinet (4), described overtemperature protection system is by time-delay relay, temperature controller and fuse are formed, the inside of housing (1) is all located at by described heating tube (2) and blower fan (3), described heating tube (2) is connected with blower fan (3), described time-delay relay is connected with blower fan (3) and control module, described temperature controller has 2, be connected with heating tube (2) and blower fan (3) respectively, it forms first class of protection, the two ends of described fuse are connected with temperature controller and control module respectively, and it forms second class protection, described control cabinet (4) is secured by bolts in the top of housing (1),
Described control module comprises monitoring modular (11), fault detection module (12), alarm module (13), energy supply control module (14) and controller module (15), wherein, described controller module (15) is made up of controller and hander, described monitoring modular (11) and time-delay relay, temperature controller is connected with fuse, described heating tube (2), blower fan (3), time-delay relay, temperature controller and fuse are all connected with fault detection module (12) and controller, described monitoring modular (11), fault detection module (12), alarm module (13), energy supply control module (14) is all connected with controller module (15), described fault detection module (12) is also connected with alarm module (13) and controller, on described hander according to user concrete need be provided with different control buttons.
2. a kind of Radar-Communication receiving station according to claim 1 ac fan heater, it is characterized in that: described housing (1) adopts waterproofing design, its one end is provided with metal case, described metal case is provided with metal positioning strip, described metal positioning strip and metal case match, metal case is fixed on housing (1) by screw by it, and described housing (1) adopts.
3. a kind of Radar-Communication receiving station according to claim 1 ac fan heater, it is characterized in that: described electrothermal tube (2) adopts 304 stainless steels, its inner stuffing adopts import high temperature crystallization magnesium powder, and described electrothermal tube (2) is after long-term use without redness phenomenon, the heatproof of its inner lead is greater than 105 DEG C.
4. a kind of Radar-Communication receiving station according to claim 1 ac fan heater, is characterized in that: described fuse adopts 72 DEG C of Thermal Cutoffs, in the process used, irreversible after it disconnects, and cannot automatically recover, and temperature deviation is ± 5 DEG C.
5. a kind of Radar-Communication receiving station according to claim 1 ac fan heater, is characterized in that: the operating environment requirements of described heating tube (2) is as follows:
A: normal service voltage: exchange 380V or 220V;
B: normal operating ambient temperature: 45 ± DEG C;
C: operational environment humidity: be less than or equal to 80%;
D: storage temperature :-45 ~ 60 DEG C;
E: ambient temperature: be less than 30 DEG C.
6. Radar-Communication receiving station ac fan heater and a method of work thereof, is characterized in that: concrete method of work is as follows:
(1): first open start button by staff, then according to self need set relevant data by hander;
(2): after relevant data setting is good, this equipment formally will enter operating state;
(3): this Time Controller will start to rotate by order blower fan (3), and order heating tube (2) starts heating simultaneously, and then the heat delivery that heating tube (2) produces ceaselessly is gone out and carried out wind-cooling heat dissipating by force to it by blower fan (3);
(4): in the process of above-mentioned work, temperature is caused sharply to rise when blower fan (3) breaks down, when temperature rises to higher than temperature controller break-off signal, the temperature controller near heating tube (2) will disconnect immediately, and the alarm module (13) in control module will be reported to the police;
(5): after the temperature controller near heating tube (2) disconnects, heating tube (2) will quit work;
(6): identical with above-mentioned steps, when breaking down near the temperature controller of heating tube (2), so will carry out second to circuit away from the temperature controller of heating tube (2) and heavily protect, meanwhile, the alarm module (13) in control module will be reported to the police;
(7): when above-mentioned two temperature controllers all lost efficacy, and when temperature is more than 72 DEG C, fuse can disconnect;
(8): after temperature controller disconnects, when the temperature return in equipment is to temperature protection district closed temperature, so controller will be resumed work by command control circuit automatically, and heater (2) reruns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510452396.8A CN104968058B (en) | 2015-07-29 | 2015-07-29 | A kind of Radar-Communication receiving station ac fan heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510452396.8A CN104968058B (en) | 2015-07-29 | 2015-07-29 | A kind of Radar-Communication receiving station ac fan heater |
Publications (2)
| Publication Number | Publication Date |
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| CN104968058A true CN104968058A (en) | 2015-10-07 |
| CN104968058B CN104968058B (en) | 2017-07-14 |
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| CN201510452396.8A Active CN104968058B (en) | 2015-07-29 | 2015-07-29 | A kind of Radar-Communication receiving station ac fan heater |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369993A (en) * | 2020-09-21 | 2021-02-19 | 广东格兰仕集团有限公司 | Dry burning prevention control method for steam generator of dish washing machine |
| CN115930392A (en) * | 2022-12-22 | 2023-04-07 | 珠海格力电器股份有限公司 | Control method of air conditioning system, air conditioning system and medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201091062Y (en) * | 2007-09-26 | 2008-07-23 | 冯国隆 | Solar energy power station and heating apparatus |
| CN101992527A (en) * | 2009-08-19 | 2011-03-30 | 神基科技(南昌)有限公司 | Wire injection molding end rework thermostat and rework peeling method |
| CN204795642U (en) * | 2015-07-29 | 2015-11-18 | 比赫电气（太仓）有限公司 | Communication radar accepting station exchanges fan heater |
-
2015
- 2015-07-29 CN CN201510452396.8A patent/CN104968058B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201091062Y (en) * | 2007-09-26 | 2008-07-23 | 冯国隆 | Solar energy power station and heating apparatus |
| CN101992527A (en) * | 2009-08-19 | 2011-03-30 | 神基科技(南昌)有限公司 | Wire injection molding end rework thermostat and rework peeling method |
| CN204795642U (en) * | 2015-07-29 | 2015-11-18 | 比赫电气（太仓）有限公司 | Communication radar accepting station exchanges fan heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369993A (en) * | 2020-09-21 | 2021-02-19 | 广东格兰仕集团有限公司 | Dry burning prevention control method for steam generator of dish washing machine |
| CN115930392A (en) * | 2022-12-22 | 2023-04-07 | 珠海格力电器股份有限公司 | Control method of air conditioning system, air conditioning system and medium |
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| Publication number | Publication date |
|---|---|
| CN104968058B (en) | 2017-07-14 |
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