CN110873467A - Outdoor temperature detection device of heating stove, automatic temperature control method and heating stove - Google Patents
Outdoor temperature detection device of heating stove, automatic temperature control method and heating stove Download PDFInfo
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- CN110873467A CN110873467A CN201811028757.6A CN201811028757A CN110873467A CN 110873467 A CN110873467 A CN 110873467A CN 201811028757 A CN201811028757 A CN 201811028757A CN 110873467 A CN110873467 A CN 110873467A
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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
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
Abstract
The invention relates to the technical field of heating furnaces, and discloses an outdoor temperature detection device of a heating furnace, an automatic temperature control method and the heating furnace. The outdoor temperature detection device of the heating stove is characterized in that a temperature sensor for detecting the outdoor temperature is arranged on the inner side pipe wall of the air inlet pipe, so that the problem of extra drilling is avoided, and the installation cost is reduced; the problem that the reliability of temperature acquisition of the temperature sensor is influenced by various outdoor factors is effectively solved, and the acquisition precision of the temperature sensor is improved. The automatic temperature control method is applied to the outdoor temperature detection device, the temperature compensation precision is high, the water supply temperature of the heating stove can be adjusted in real time according to the outdoor temperature value, the energy consumption of the heating stove is reduced, and the purposes of energy conservation and environmental protection are achieved. The heating stove adopts the automatic temperature control method, is convenient to use, reduces energy consumption, saves energy and protects environment.
Description
Technical Field
The invention relates to the technical field of heating furnaces, in particular to an outdoor temperature detection device of a heating furnace, an automatic temperature control method and the heating furnace.
Background
The heating stove is a high energy consumption product, and the user is very concerned about the energy consumption of the heating stove. In prior art, the heating stove on the market generally all reduces the energy consumption of heating stove through temperature compensation technique, and the heating stove that has the temperature compensation function is through installing temperature sensor at outdoor, and temperature sensor gathers outdoor temperature, realizes temperature compensation, adjusts the water supply temperature of heating stove in real time. The temperature sensor is installed outdoors, generally, a hole needs to be drilled in a wall or a smoke tube, the hole needs to be drilled by a client, the installation cost is increased for the client, the sensor arranged outdoors can be influenced by various external factors, the problems of unreliable detection and the like are caused, and the adjustment of the water supply temperature is further influenced.
Disclosure of Invention
The invention aims to provide an outdoor temperature detection device of a heating stove, which does not need extra punching installation, improves the accuracy of outdoor temperature detection and reduces the interference of outdoor factors to a temperature sensor.
The invention also aims to provide an automatic temperature control method which has high temperature compensation precision, adjusts the water supply temperature in real time according to the outdoor temperature and reduces the energy consumption.
The invention also aims to provide the heating stove which is convenient to use, reduces energy consumption, saves energy and is environment-friendly.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an outdoor temperature-detecting device of heating stove, includes the tobacco pipe, the tobacco pipe includes the intake pipe, temperature sensor is installed to the inner wall of intake pipe, temperature sensor is connected with heating stove controller electricity.
As a preferred technical scheme, the smoke tube is a balance smoke tube, the outer layer tube of the balance smoke tube is the air inlet tube, and the temperature sensor is installed on the inner wall of the outer layer tube and is arranged at the connecting part of the balance smoke tube and the fan.
An automatic temperature control method is applied to an outdoor temperature detection device of the heating stove, and mainly comprises the following steps:
the temperature sensor collects the temperature of air in the air inlet pipe before the fan operates as TInner part；
Starting the fan to operate, and acquiring the temperature by the temperature sensorThe temperature of the air in the air inlet pipe is TOuter cover；
According to TInner part、TOuter coverAnd the cold state calculation compensation temperature delta T of the heating furnace, thereby providing the actual temperature T outside the roomOUT＝TOuter cover-ΔT；
According to the actual outdoor temperature TOUTAdjusting the supply water temperature T of the heating stoveS。
As a preferred solution, said is according to TInner part、TOuter coverAnd the cold state calculation compensation temperature delta T of the heating furnace, thereby providing the actual outdoor temperature TOUT＝TOuter cover- Δ T comprises:
the heating furnace does not burn, and whether the cold state time t of the heating furnace exceeds 5h is judged;
if the cold state time T of the heating furnace is more than or equal to 5h, the compensation temperature delta T is 0, TOUT＝TOuter coverAnd T isInner partIs the indoor temperature, then the reference delta T of the compensated temperatureBase of＝TInner part-TOuter cover；
If the cold state time T of the heating stove is less than 5h, the compensation temperature delta T is equal to (T)Inner part-TOuter cover)-ΔTBase ofThen calculating the actual outdoor temperature T according to the compensation temperature delta TOUT＝TOuter cover-ΔT。
As a preferred technical scheme, the fan is started to operate, and the temperature sensor acquires that the temperature of air in the air inlet pipe is TOuter coverThen also comprises the following steps:
the temperature T of the air in the air inlet pipe before the fan operatesInner partAnd the temperature T of the air in the air inlet pipe after the fan operatesOuter coverAnd (6) carrying out filtering processing.
As the preferred technical scheme of outdoor temperature detection device of heating stove, the tobacco pipe is the disconnect-type tobacco pipe, the disconnect-type tobacco pipe is including separately setting up intake pipe and blast pipe, temperature sensor installs the junction of intake pipe and heating stove body.
An automatic temperature control method is applied to an outdoor temperature detection device of the heating stove, and mainly comprises the following steps:
starting the fan to operate, and acquiring the temperature of air in the air inlet pipe to be T by the temperature sensorOuter coverActual outdoor temperature TOUT＝TOuter cover；
According to the actual outdoor temperature TOUTAdjusting water supply temperature T of heating stoveS。
As a preferred technical solution, the actual temperature T according to the outdoorOUTAdjusting the supply water temperature T of the heating stoveSThe method comprises the following steps:
providing an automatic heating coefficient k and a set heating temperature TS0And TS0Corresponding to an outdoor temperature of TOUT0；
If T is judgedOUT≤TOUT0Then, the water supply temperature T of the heating stoveSThe change is not changed;
if TOUT＞TOUT0Then adjusting the water supply temperature T of the heating stoveS，TS＝TS0-k*(TOUT-TOUT0)。
As a preferred technical scheme, the automatic heating coefficient k and the set heating temperature T are providedS0And TS0Corresponding to an outdoor temperature of TOUT0The method comprises the following steps:
and recording the relationship curve of the automatic heating coefficient k, the corresponding outdoor temperature and the heating water outlet temperature into a heating furnace controller in advance.
A heating stove adopts the automatic temperature control method.
The invention has the beneficial effects that: according to the outdoor temperature detection device of the heating stove, the temperature sensor for detecting the outdoor temperature is arranged on the inner side pipe wall of the air inlet pipe, so that the problem of extra drilling is avoided, and the installation cost is reduced; the problem that the reliability of temperature acquisition of the temperature sensor is influenced by various outdoor factors is effectively solved, and the acquisition precision of the temperature sensor is improved.
The invention also provides an automatic temperature control method, the temperature compensation precision is high, the accuracy of the provided outdoor temperature value is high, the water supply temperature of the heating stove can be adjusted in real time according to the outdoor temperature value, the energy consumption of the heating stove is reduced, and the purposes of energy conservation and environmental protection are achieved.
The invention also provides a heating stove which is convenient to use, reduces energy consumption, saves energy, protects environment and improves the satisfaction degree of users.
Drawings
Fig. 1 is a schematic structural view of an outdoor temperature detecting device of a heating stove according to a first embodiment of the present invention;
FIG. 2 is a flow chart of the main steps of an automatic temperature control method according to a first embodiment of the present invention;
FIG. 3 is a flowchart illustrating the detailed steps of an automatic temperature control method according to a first embodiment of the present invention;
FIG. 4 is a flow chart of a method for adjusting the temperature of the water supply to the heating stove according to the actual outdoor temperature according to a first embodiment of the present invention;
fig. 5 is a schematic structural view of an outdoor temperature detecting device of a heating stove according to a second embodiment of the present invention;
FIG. 6 is a flowchart of an automatic temperature control method according to a second embodiment of the present invention;
fig. 7 is a graph of temperature compensation according to the present invention.
In the figure:
1. a smoke pipe; 11. an air inlet pipe; 12. an exhaust pipe; 2. a temperature sensor; 3. a heating furnace controller.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.
Example one
As shown in fig. 1, the present embodiment provides an outdoor temperature detecting device for a heating stove, which includes a smoke tube 1, the smoke tube 1 includes an air inlet pipe 11, a temperature sensor 2 for collecting the air temperature in the air inlet pipe 11 before and after the operation of a fan is installed on the inner wall of the air inlet pipe 11, and the temperature sensor 2 is electrically connected to a heating stove controller 3.
Specifically, the smoke tube 1 is a balance smoke tube, an outer layer tube of the balance smoke tube is an air inlet tube 11, an inner layer tube of the balance smoke tube is an exhaust tube 12, the air inlet tube 11 is sleeved outside the exhaust tube 12 to form a coaxial tube, one end of the balance smoke tube is connected with a fan, and the temperature sensor 2 is installed on the inner wall of the outer layer air inlet tube 11 and is arranged at the connecting position of the balance smoke tube and the fan.
In this embodiment, install temperature sensor 2 on the inner wall of intake pipe 11, solved the difficult problem of temperature sensor 2 installation that detects outdoor temperature among the prior art, need not additionally to punch, reduced installation cost. Inside temperature sensor 2 placed the heating stove in, effectively avoided outdoor various factors and influenced the problem that temperature sensor 2 gathered the temperature reliability, for example can avoid external force to damage temperature sensor 2, temperature humidity impact, sunshine penetrate directly and lead to measuring inaccurate scheduling problem, improved temperature sensor 2's collection precision.
The embodiment also provides an automatic temperature control method, which is applied to the outdoor temperature detection device of the heating stove. As shown in fig. 2, the automatic temperature control method mainly includes the following steps:
the temperature sensor 2 acquires that the temperature of air in the air inlet pipe 11 before the operation of the fan is TInner part；
The fan is started to operate, the temperature sensor 2 collects the temperature of the air in the air inlet pipe 11 as TOuter cover；
According to TInner part、TOuter coverAnd the cold state calculation compensation temperature delta T of the heating furnace, thereby providing the actual temperature T outside the roomOUT＝TOuter cover-ΔT；
According to the actual outdoor temperature TOUTAdjusting water supply temperature T of heating stoveS。
The automatic temperature control method provided by the embodiment has the advantages that the temperature compensation precision is high, the accuracy of the provided outdoor temperature value is high, and the heating stove can adjust the water supply temperature T in real time according to the outdoor temperature valueSThe energy consumption of the heating stove is reduced, so that the purposes of energy conservation and environmental protection are achieved.
Fig. 3 is a flowchart illustrating detailed steps of the automatic temperature control method, and details of a control process of the automatic temperature control method according to the embodiment are described in detail with reference to fig. 3.
The automatic temperature control method mainly comprises the following steps:
step one, judging whether the fan operates, and if the fan does not operate, acquiring the air temperature T in the air inlet pipe 11 in real time by the temperature sensor 2Inner part(ii) a If the operation of the fan is detected, the temperature sensor 2 collects the air temperature T in the air inlet pipe 11Outer cover。
In this embodiment, for the balance flue, when the fan is not running, the temperature T of the air collected by the temperature sensor 2Inner partAffected by the temperature of the gas in the exhaust pipe 12. The fan is operated to extract outdoor air, the outdoor air enters the air inlet pipe 11 and flows through the temperature sensor 2, and the temperature sensor 2 detects the temperature T of the outdoor airOuter cover. For the collected temperature value TInner partAnd TOuter coverAnd (6) carrying out filtering processing.
And step two, judging whether the cold state time t of the heating furnace exceeds 5h when the heating furnace does not burn.
In order to achieve the purposes of energy conservation and emission reduction, the water supply temperature TSAfter reaching certain numerical value, the heating stove can stop the burning, will constantly gather outdoor temperature this moment to the temperature of real-time adjustment water supply guarantees indoor normal heating. For accurate calculation of outdoor temperature, it is necessary to calculate the outdoor temperature according to TInner part、TOuter coverAnd comprehensively judging the outdoor temperature according to the cold state time of the heating furnace.
Step three, if the cold state time T of the heating furnace is more than or equal to 5h, the compensation temperature delta T is 0, and TOUT＝TOuter coverAnd T isInner partFor room temperature, then the reference delta T of the temperature is compensatedBase of＝TInner part-TOuter cover。
The cold state time T of the heating furnace is more than or equal to 5h, and the outdoor temperature T is higher than or equal to 5hOUTI.e. the temperature T collected by the temperature sensor 2 when the fan is runningOuter coverThe compensation temperature Δ T is 0, and the compensation is not required, but is directly based on TOuter coverAdjusting the supply water temperature T of the heating stoveS。
Heating stoveThe temperature T collected by the temperature sensor 2 is more than or equal to 5h when the cold state time T isInner partThe temperature value is the indoor temperature due to the influence of the exhaust pipe 12, and T does not meet the heating requirement although the indoor temperature does not meet the heating requirementInner partWill be greater than TOuter coverSince the detected outdoor temperature needs to be continuously compensated, a reference delta T for compensating the temperature is providedBase of＝TInner part-TOuter coverAnd the accuracy of outdoor temperature measurement is ensured.
Step four, if the cold state time T of the heating furnace is less than 5h, the compensation temperature delta T is equal to (T)Inner part-TOuter cover)-ΔTBase ofThen calculating the actual outdoor temperature T according to the compensation temperature delta TOUT＝TOuter cover-ΔT。
When the cold state time T of the heating furnace is less than 5h, the heating furnace is still in a hot state, and the temperature value T detected by the temperature sensor 2 before the operation of the fanInner partInfluenced by the indoor temperature and the temperature value T detected by the temperature sensor 2 after the fan operatesOuter coverThere is a deviation, whereby Δ T ═ T (T) according to the formulaInner part-TOuter cover)-ΔTBase ofCalculating a compensation temperature value delta T, and calculating the outdoor actual temperature T according to the compensation temperature delta TOUT＝TOuter cover- Δ T, improving the accuracy of outdoor temperature detection.
Step five, according to the actual outdoor temperature TOUTAdjusting the supply water temperature T of the heating stoveS。
Specifically, as shown in fig. 4, the supply water temperature T of the heating stove is adjustedSThe method mainly comprises the following steps:
the relationship curve between the automatic heating coefficient k and the corresponding outdoor temperature and heating outlet water temperature is pre-recorded in the heating furnace controller 3, and the temperature compensation curve graph is shown in fig. 7.
When the heating stove is installed, a proper temperature compensation curve is selected according to the actual condition of a user home, and the slope k of the temperature compensation curve is determined. Starting the heating furnace by the user, and setting the temperature T of the heating furnace according to the requirementS0The heating stove is selected according to the user TS0Matching the outdoor temperature value T corresponding theretoOUT0。
If T is judgedOUT≤TOUT0Water supply temperature T of heating stoveSAnd is not changed.
If TOUT＞TOUT0Then adjusting the water supply temperature T of the heating stoveSAccording to the formula TS＝TS0-k*(TOUT-TOUT0) Calculating the water supply temperature TSSo as to meet the heating demand of the user.
The embodiment also provides a heating stove, and by adopting the automatic temperature control method, the use is convenient, the energy consumption is reduced, the energy is saved, the environment is protected, and the use satisfaction of users is improved.
Example two
The embodiment provides an outdoor temperature detection device of heating stove, including tobacco pipe 1, tobacco pipe 1 includes intake pipe 11, and temperature sensor 2 is installed to the inner wall of intake pipe 11, and temperature sensor 2 is connected with heating stove controller 3 electricity.
Specifically, as shown in fig. 5, the smoke pipe 1 is a split smoke pipe, the split smoke pipe includes an air inlet pipe 11 and an air outlet pipe 12 which are separately arranged, and the temperature sensor 2 is installed at the connection position of the air inlet pipe 11 and the heating stove body. The temperature value of the gas in the intake pipe 11 detected by the temperature sensor 2 is not affected by the temperature of the gas in the exhaust pipe 12. In this way, the accuracy of the temperature sensor 2 for detecting the outdoor temperature is high, and temperature compensation is not required.
The embodiment provides an automatic temperature control method, which is applied to the outdoor temperature detection device of the heating stove. As shown in fig. 6, the automatic temperature control method mainly includes the following steps:
the fan is started to operate, outdoor air is extracted to enter the air inlet pipe 11 after the fan operates, and the temperature sensor 2 collects the temperature of the air in the air inlet pipe 11 to be TOuter coverAt this time, the detected temperature of the air is the actual outdoor temperature value, so TOUT＝TOuter coverThen according to the actual outdoor temperature TOUTAdjusting water supply temperature T of heating stoveSWhich adjusts the water supply temperature T of the heating stoveSThe method of (1) is the same as the first embodiment, and will not be described in detail herein.
The embodiment also provides a heating stove, and by adopting the automatic temperature control method, the use is convenient, the energy consumption is reduced, the energy is saved, the environment is protected, and the use satisfaction of users is improved.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides an outdoor temperature detection device of heating stove, its characterized in that, includes tobacco pipe (1), tobacco pipe (1) includes intake pipe (11), temperature sensor (2) are installed to the inner wall of intake pipe (11), temperature sensor (2) are connected with heating stove controller (3) electricity.
2. The outdoor temperature detection device of heating stove of claim 1, characterized in that, tobacco pipe (1) is balanced tobacco pipe, the outer layer pipe of balanced tobacco pipe is intake pipe (11), temperature sensor (2) install on the inner wall of outer layer pipe, and place in the junction of balanced tobacco pipe and fan.
3. The outdoor temperature detecting device of the heating stove according to claim 1, characterized in that the smoke pipe (1) is a separate smoke pipe, the separate smoke pipe comprises the air inlet pipe (11) and the exhaust pipe (12) which are separately arranged, and the temperature sensor (2) is installed at the connection of the air inlet pipe (11) and the heating stove body.
4. An automatic temperature control method applied to an outdoor temperature detecting device of a heating stove of claim 2, mainly comprising the steps of:
temperature sensor (2) acquisition fanThe temperature of the air in the air inlet pipe (11) before operation is TInner part；
The fan is started to operate, the temperature sensor (2) collects the temperature of the air in the air inlet pipe (11) as TOuter cover；
According to TInner part、TOuter coverAnd the cold state calculation compensation temperature delta T of the heating furnace, thereby providing the actual temperature T outside the roomOUT＝TOuter cover-ΔT；
According to the actual outdoor temperature TOUTAdjusting the supply water temperature T of the heating stoveS。
5. The automatic temperature control method of claim 4, wherein the function T isInner part、TOuter coverAnd the cold state calculation compensation temperature delta T of the heating furnace, thereby providing the actual outdoor temperature TOUT＝TOuter cover- Δ T comprises:
the heating furnace does not burn, and whether the cold state time t of the heating furnace exceeds 5h is judged;
if the cold state time T of the heating furnace is more than or equal to 5h, the compensation temperature delta T is 0, TOUT＝TOuter coverAnd T isInner partIs the indoor temperature, then the reference delta T of the compensated temperatureBase of＝TInner part-TOuter cover；
If the cold state time T of the heating stove is less than 5h, the compensation temperature delta T is equal to (T)Inner part-TOuter cover)-ΔTBase ofThen calculating the actual outdoor temperature T according to the compensation temperature delta TOUT＝TOuter cover-ΔT。
6. The automatic temperature control method according to claim 4, characterized in that, when the fan is started to operate, the temperature sensor (2) collects the temperature of the air in the air inlet pipe (11) as TOuter coverThen also comprises the following steps:
the temperature T of the air in the air inlet pipe (11) before the fan operatesInner partAnd the air temperature T in the air inlet pipe (11) after the fan operatesOuter coverAnd (6) carrying out filtering processing.
7. An automatic temperature control method applied to an outdoor temperature detecting device of a heating stove of claim 3, mainly comprising the steps of:
the fan is started to operate, the temperature sensor (2) collects the temperature of the air in the air inlet pipe (11) as TOuter coverActual outdoor temperature TOUT＝TOuter cover；
According to the actual outdoor temperature TOUTAdjusting water supply temperature T of heating stoveS。
8. The automatic temperature control method according to claim 4 or 7, characterized in that the actual temperature T is based on outdoor temperatureOUTAdjusting the supply water temperature T of the heating stoveSThe method comprises the following steps:
providing an automatic heating coefficient k and a set heating temperature TS0And TS0Corresponding to an outdoor temperature of TOUT0；
If T is judgedOUT≤TOUT0Then, the water supply temperature T of the heating stoveSThe change is not changed;
if TOUT＞TOUT0Then adjusting the water supply temperature T of the heating stoveS，TS＝TS0-k*(TOUT-TOUT0)。
9. The automatic temperature control method according to claim 8, wherein the providing of the automatic heating coefficient k, the set heating temperature TS0And TS0Corresponding to an outdoor temperature of TOUT0The method comprises the following steps:
and recording the automatic heating coefficient k, the corresponding outdoor temperature and the corresponding heating water outlet temperature relation curve into the heating furnace controller (3) in advance.
10. A heating stove characterized by adopting the automatic temperature control method according to any one of claims 4 to 9.
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| CN201811028757.6A CN110873467B (en) | 2018-09-03 | 2018-09-03 | Outdoor temperature detection device of heating stove, automatic temperature control method and heating stove |
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| CN201811028757.6A CN110873467B (en) | 2018-09-03 | 2018-09-03 | Outdoor temperature detection device of heating stove, automatic temperature control method and heating stove |
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| CN110873467B CN110873467B (en) | 2022-12-13 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436880Y (en) * | 2000-06-05 | 2001-06-27 | 姜兴海 | Domestic horizontal normal pressure water-boiling, heating boiler |
| DE102005003832A1 (en) * | 2004-02-08 | 2005-09-15 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Measurement of fluid flow temperatures, e.g. a hot motor exhaust gas, has at least two sensors with signal evaluation to allow for a signal delay to give a corrected temperature value |
| CN101078657A (en) * | 2006-05-23 | 2007-11-28 | 西北工业大学 | Separate metering heating pipeline for effective heat |
| CN203310004U (en) * | 2013-06-17 | 2013-11-27 | 西安美德康科技有限公司 | Climate compensator of heating system |
| CN105578847A (en) * | 2016-03-07 | 2016-05-11 | 苏州硅果电子有限公司 | Pipeline-type liquid heat-radiating device |
| GB201700483D0 (en) * | 2017-01-11 | 2017-02-22 | Bdr Thermea Group B V | Boiler air temperature compensation |
| CN207527701U (en) * | 2017-04-20 | 2018-06-22 | 珠海格力电器股份有限公司 | A kind of burnt gas wall hanging furnace and its control system |
-
2018
- 2018-09-03 CN CN201811028757.6A patent/CN110873467B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2436880Y (en) * | 2000-06-05 | 2001-06-27 | 姜兴海 | Domestic horizontal normal pressure water-boiling, heating boiler |
| DE102005003832A1 (en) * | 2004-02-08 | 2005-09-15 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Measurement of fluid flow temperatures, e.g. a hot motor exhaust gas, has at least two sensors with signal evaluation to allow for a signal delay to give a corrected temperature value |
| CN101078657A (en) * | 2006-05-23 | 2007-11-28 | 西北工业大学 | Separate metering heating pipeline for effective heat |
| CN203310004U (en) * | 2013-06-17 | 2013-11-27 | 西安美德康科技有限公司 | Climate compensator of heating system |
| CN105578847A (en) * | 2016-03-07 | 2016-05-11 | 苏州硅果电子有限公司 | Pipeline-type liquid heat-radiating device |
| GB201700483D0 (en) * | 2017-01-11 | 2017-02-22 | Bdr Thermea Group B V | Boiler air temperature compensation |
| CN207527701U (en) * | 2017-04-20 | 2018-06-22 | 珠海格力电器股份有限公司 | A kind of burnt gas wall hanging furnace and its control system |
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