CN204704916U - A kind of frequency conversion type convection heater - Google Patents
A kind of frequency conversion type convection heater Download PDFInfo
- Publication number
- CN204704916U CN204704916U CN201520406616.9U CN201520406616U CN204704916U CN 204704916 U CN204704916 U CN 204704916U CN 201520406616 U CN201520406616 U CN 201520406616U CN 204704916 U CN204704916 U CN 204704916U
- Authority
- CN
- China
- Prior art keywords
- heater
- heating element
- frequency conversion
- conversion type
- control element
- 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.)
- Ceased
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 230000001105 regulatory effect Effects 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000015114 espresso Nutrition 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/176—Improving or maintaining comfort of users
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/258—Outdoor temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/305—Control of valves
- F24H15/31—Control of valves of valves having only one inlet port and one outlet port, e.g. flow rate regulating valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
- F24H15/355—Control of heat-generating means in heaters
- F24H15/37—Control of heat-generating means in heaters of electric heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/40—Control of fluid heaters characterised by the type of controllers
- F24H15/407—Control of fluid heaters characterised by the type of controllers using electrical switching, e.g. TRIAC
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/0208—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply
- F24H7/0216—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply the transfer fluid being air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/06—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being radiated
- F24H7/062—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being radiated with electrical energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2064—Arrangement or mounting of control or safety devices for air heaters
- F24H9/2071—Arrangement or mounting of control or safety devices for air heaters using electrical energy supply
- F24H9/2078—Storage heaters
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/0252—Domestic applications
- H05B1/0275—Heating of spaces, e.g. rooms, wardrobes
- H05B1/0277—Electric radiators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Central Heating Systems (AREA)
- Control Of Resistance Heating (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
A kind of frequency conversion type convection heater, comprises the shell that below is provided with air admission hole, top is provided with venthole, radiant panel, heating element heater, with the controller of shift knob, and electric wire; Described controller comprises a housing, circuit board is provided with in its housing, it is characterized in that, shell is equipped with temperature sensor, described circuit board is provided with interconnective executive component and control element, and described executive component is connected with described heating element heater electric power, and control element is connected with temperature sensor electric power.
Description
Technical field
The utility model relates to electronic technology field, particularly relates to a kind ofly to can be used for house, office, villa, the family expenses of construction and installation company dormitory and public heater.
Background technology
Known a kind of convection type heater using air as heat transfer medium; its composition structure comprises box housing; in the below of enclosure interior, at least one stratie is installed; there is air hand-hole the below of described housing; there is air exit hole top; also comprise temperature controller and overtemperature protection system; and on stratie, a heat accumulation element at least to be installed; use by fire clay or the material made containing the mixture of fire clay as described heat accumulation element (utility model patent RU No.136138,2013 and DE202012005137.7).
According to invention person, known this convection current type electric water heater open frequency is low, can ensure that indoor temperature is even, and its low cost of manufacture.But known this heater does not possess the ability of regulating power.
Known one can be used for water heater, shower, washing machine, the water heater of the regulating power of dish-washing machine or kettle, and it comprises a container for heating liquid and an electronic heating element for heating container district.Heating element heater comprises a thick-film resistor heater circuit containing fuse, and described fuse is placed in thick film.In addition, file discloses a kind of TRIAC power governor, and described adjuster is directly installed on radiator heating element heater being also used as TRIAC.Also disclose a kind of thermistor, temperature sensor in thick film, fuse, for regulating the flow control valve of the flow by heater, flow regulator and temperature-adjusting device continuously.These electronic components are connected with Control Component, described Control Component can be long-range, or as a part for the thick-film dielectric layer be positioned on the position on feed liquor arm side, this position make heater metallic substrates keep the state of cooling (EP0485211 by conveying cold water, DE 10322034, DE 19732414 and DE 19737694).
Known this heater can not be used as convector radiator, and can not regulating power reposefully.
Known a kind of heat block, it comprises a kind of temperature sensor and an electric heater.Temperature sensor is connected with the printed circuit board (PCB) of tape controller with heater; Power supply is by be positioned on printed circuit board (PCB) and to pass to heater (FR 2799630) with the TRIAC of controller manipulation.Known this heat block is suitable for use on the machine of manufacture espresso.
Also known a kind of electric heating type indoor electric warmer, it comprises a housing, have venthole and air admission hole in the both sides that described housing is relative, also comprise a fan and electronic heating element, described electronic component is positioned at enclosure interior and is connected with the Control Component electric power be arranged on outside housing.Electric heater also comprises temperature and humidity control device, described control device to be arranged on housing and to be connected with electric heater Control Component electric power, the technological achievement (utility model patent RU No.124773,2013) of the temperature and humidity of setting in automatic maintenance room can be arrived thus.
The ability of A.T.C cannot solve steady regulating power problem.
A kind of electric convection heater immediate with provided utility model, air admission hole is had below comprising, the sheet metal housing of horizontal venthole is arranged at top, radiation panel, the heating element heater be made up of heater (tubular heater), electronic thermostat, outside is fixed to the support on wall from behind, electric wire, thermoswitch and securing member.Described electronic thermostat, by shell, over cap, has the back stitching plate of the labyrinth channel for transmitting air, and circuit board forms, and the shell of described temperature controller is plastic casing, and its end face has display screen and the sealing button of sealed transparent.Carrying out designing apparatus controller by this way makes the operation of convection heater be very easy to and simple (utility model patent RU No.133594,2013).
Known this electric convection heater cannot regulating power reposefully.In known device, if the temperature that temperature sets lower than user, so all (or part) electric power all can be supplied to heating element heater, so heater starts heating, and by heat conduction to the air flowing through heater.When arriving temperature required, heating element heater is closed completely.What adopt in existing convection heater is that progressive power regulates or just do not have power adjusting completely.This design principle cannot regulate the power of heating element heater according to careat and environment temperature automatic steady.
Switch heating element heater can cause following negative effect continually: power cost increases (having firing current); Accurately cannot keep the indoor temperature set; Heating element heater is often opened and is often closed; Shorten heating element heater service life, the voltage big ups and downs of whole electrical network in room (room) during open and close; There is oxide layer in electric contact.
Utility model content
Task of the present utility model is can automatic steady ground regulating power.
Technological achievement is the negative effect owing to not having surge current can avoid the big ups and downs occurring oxide layer and electrical network pressure on electrical contact.
Frequency conversion type convection heater of the present utility model can solve the problem of above-mentioned proposition, and it comprises below and is provided with air admission hole, and top is provided with the shell of venthole; Radiant panel; The heating element heater be made up of heater (tubular heater); With the controller of shift knob; Electric wire.Described controller comprises a housing, circuit board is provided with in its housing, it is characterized in that, housing is equipped with temperature sensor, described circuit board is provided with interconnective executive component and control element, and described executive component is connected with described heating element heater electric power, and control element is connected with temperature sensor electric power.
The IGCT of preferred use as executive component, such as, BTA24-600BW type or its similar model, but be not limited thereto.
Purpose processor, microprocessor, controller, microcontroller can be made as control element, such as, MC80F7708 microprocessor, or MC80F7708Q processor or other similar models, but be not limited thereto.
Such as, the sensor of WE50220TB638 temperature sensor or similar model can be used as temperature sensor, but be not limited thereto.
The housing of controller is provided with the display screen containing control element.
The shell of convective warmer should be provided with outside be from behind fixed in the securing member of vertical surface (wall) or on shell, arrange the leg that can place it on horizontal surface.
By the automatic steady regulating power problem providing electric power can solve proposition to heating element heater reposefully, executive component can realize powering reposefully, the executive component such as made with the form of IGCT is connected with the control element such as made with the form of processor or microprocessor, and the signal from the temperature sensor of measures ambient temperature is delivered to described control element.Therefore, it is possible to environmentally temperature automatic steady regulates the electric power be transported on heating element heater.
Convective warmer of the present utility model can automatic steady ground regulating power, makes it possible to the power regulating heating element heater in wider scope, thus regulates the thermal efficiency of convective warmer.
Accompanying drawing explanation
With following accompanying drawing, convection heater of the present utility model is described.
Fig. 1 is the full view of convection heater of the present utility model.
Fig. 2 is the side view of convection heater of the present utility model.
Fig. 3 is the top view of convection heater of the present utility model.
Fig. 4 is the electric power connection diagram of heating element heater, temperature sensor, executive component and control element.
Fig. 5 comprises the block diagram being with control element to be connected with heating element heater, shift knob and display screen with the controller of the circuit board of executive component.
Detailed description of the invention
Convection heater of the present utility model is provided with air admission hole 2 by below, and top is provided with the shell 1 of venthole 3; Radiant panel 4; The heating element heater 5 be made up of heater (tubular heater) forms.Described shell 1 is equipped with in body the controller 6 being provided with shift knob 7 and display screen 8, and shell is fixed to the securing member 9 on wall by outside from behind, temperature sensor 10, electric wire (not shown).In the housing of described controller 6, be provided with circuit board, described circuit board includes interconnective executive component 11 and control element 12, and executive component 11 is connected with heating element heater 5 electric power, and control element 12 is connected with temperature sensor 10 electric power.
The working method of convection heater of the present utility model is as follows: after opening convection heater of the present utility model, and user sets required room temperature by display screen 8, such as, sets 25 DEG C.Ambient temperature measured by temperature sensor 10.When the temperature of surrounding environment reaches 25 DEG C, by signal transmission to control element 12, after the collection carrying out data and analysis, by signal transmission to executive component 11, described executive component changes the current flow flowing through heating element heater 5.
When reaching the room temperature of setting, executive component 11 reduces the voltage be applied on heating element heater 5 gradually.When room temperature reduces, executive component 11 increases the voltage be applied on heating element heater 5.The counting of the regular reading temperature sensor 10 of control element 12 meeting.If the temperature of temperature sensor measurement is 25 DEG C, so power reduction would not be made.Through after a period of time, temperature sensor is measuring tempeature again, if temperature is lower than 25 DEG C, so will automatic lifting power, and the size of described power is determined by control element 12.The difference of environmentally temperature and user's design temperature and environment temperature can increase reposefully or reduce the voltage be applied on heating element heater 5 in a word.Temperature sensor 10 sends signal on control element 12, and corresponding signal, after processing the signal entered, is then sent on executive component 11 by control element.Executive component sends signal on heating element heater 5, changes the amount of electric current, thus changes the power of heating element heater 5 reposefully.
Compared with existing product, the convection heater based on the utility model design can more using electricity wisely cost; The temperature of institute's heat rooms can be controlled more flexibly accurately; Make reasonable employment convection heater in the room of different area; Without the need to frequently opening and closing heating element heater, thus extend the service life of heating element heater; Keep the room temperature set as far as possible exactly, namely there will not be variations in temperature and keep stationary temperature to control; Owing to there is no surge current, the big ups and downs of electrical network pressure can not be there are, avoid occurring oxide layer simultaneously on electric contact, namely achieve claimed technique effect.
Claims (5)
1. a frequency conversion type convection heater, comprises the shell that below is provided with air admission hole, top is provided with venthole, radiant panel, heating element heater, with the controller of shift knob, and electric wire; Described controller comprises a housing, circuit board is provided with in its housing, it is characterized in that, shell is equipped with temperature sensor, described circuit board is provided with interconnective executive component and control element, and described executive component is connected with described heating element heater electric power, and control element is connected with temperature sensor electric power.
2. frequency conversion type convection heater according to claim 1, is characterized in that, uses IGCT as executive component.
3. frequency conversion type convection heater according to claim 1, is characterized in that, makes purpose processor as control element.
4. frequency conversion type convection heater according to claim 1, is characterized in that, uses microprocessor as control element.
5. frequency conversion type convection heater according to claim 1, is characterized in that, described controller housing contains display screen.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2015112455/07U RU156192U1 (en) | 2015-04-06 | 2015-04-06 | INVERTER TYPE ELECTRIC CONVECTOR HEATER |
| RU2015112455 | 2015-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704916U true CN204704916U (en) | 2015-10-14 |
Family
ID=54536352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520406616.9U Ceased CN204704916U (en) | 2015-04-06 | 2015-06-12 | A kind of frequency conversion type convection heater |
Country Status (7)
| Country | Link |
|---|---|
| CN (1) | CN204704916U (en) |
| CZ (1) | CZ29703U1 (en) |
| FI (1) | FI11220U1 (en) |
| FR (1) | FR3034613B3 (en) |
| IE (1) | IES20160084A2 (en) |
| RU (1) | RU156192U1 (en) |
| UA (1) | UA109112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570980A (en) * | 2016-01-04 | 2016-05-11 | 东北大学 | High-capacity floor heating control system and method based on Ad Hoc technology |
| CN111076261A (en) * | 2019-12-25 | 2020-04-28 | 青岛赛阳控股集团有限公司 | Integrated warmer |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2592859C1 (en) * | 2015-06-22 | 2016-07-27 | Сергей Иванович Орлов | Heater |
| RU2640797C1 (en) * | 2016-07-19 | 2018-01-12 | Арима Холдинг Корп. | Multifunction electrical convector with climate control |
| FR3073606B1 (en) | 2017-11-16 | 2019-10-18 | Lancey Energy Storage | HEATING APPARATUS INCORPORATING A BATTERY IMPLANTED IN THE FRESH AIR FLOW |
-
2015
- 2015-04-06 RU RU2015112455/07U patent/RU156192U1/en active
- 2015-06-12 CN CN201520406616.9U patent/CN204704916U/en not_active Ceased
-
2016
- 2016-02-24 UA UAU201601730U patent/UA109112U/en unknown
- 2016-03-11 CZ CZ2016-32187U patent/CZ29703U1/en active Protection Beyond IP Right Term
- 2016-03-23 IE IES20160084A patent/IES20160084A2/en unknown
- 2016-04-04 FI FIU20164082U patent/FI11220U1/en active IP Right Grant
- 2016-04-04 FR FR1652946A patent/FR3034613B3/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570980A (en) * | 2016-01-04 | 2016-05-11 | 东北大学 | High-capacity floor heating control system and method based on Ad Hoc technology |
| CN111076261A (en) * | 2019-12-25 | 2020-04-28 | 青岛赛阳控股集团有限公司 | Integrated warmer |
Also Published As
| Publication number | Publication date |
|---|---|
| IES86716B2 (en) | 2016-10-19 |
| CZ29703U1 (en) | 2016-08-16 |
| FR3034613B3 (en) | 2017-06-02 |
| FI11220U1 (en) | 2016-04-27 |
| IES20160084A2 (en) | 2016-10-19 |
| UA109112U (en) | 2016-08-10 |
| RU156192U1 (en) | 2015-11-10 |
| FR3034613A3 (en) | 2016-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181102 Address after: 1 buildings, 35 Jacques B area, Moscow, Russia Patentee after: LLK & Co. Ltd. Address before: Room 601, 6 floor, B, Saul center, zip code 3095 Patentee before: VOCA LANCASTER CO., LTD. |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20200603 Decision number of declaring invalidation: 44719 Granted publication date: 20151014 |