JP3140747U - Solar heat storage tank with integrated calorimeter - Google Patents
Solar heat storage tank with integrated calorimeter Download PDFInfo
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- JP3140747U JP3140747U JP2008000546U JP2008000546U JP3140747U JP 3140747 U JP3140747 U JP 3140747U JP 2008000546 U JP2008000546 U JP 2008000546U JP 2008000546 U JP2008000546 U JP 2008000546U JP 3140747 U JP3140747 U JP 3140747U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
【課題】積算熱量計内蔵太陽熱蓄熱槽により太陽熱システムの真の効果を把握できるようにする。
【解決手段】太陽熱蓄熱槽に出湯熱量を測るための給水温度センサーと出湯温度センサーと流量計を取り付け、これらを積算熱量計本体に配線接続することで構成された積算熱量計を蓄熱槽本体に内蔵した積算熱量計内蔵太陽熱蓄熱槽により、蓄熱槽からの出湯熱量を計測できるようになり、これを換算する事により燃料の節約量、節約金額、ＣＯ２削減量を求めることができるようになる。
【選択図】図２An object of the present invention is to provide a solar heat storage tank with a built-in integrating calorimeter so that the true effect of a solar heat system can be grasped.
A solar heat storage tank is equipped with a feed water temperature sensor, a hot water temperature sensor, and a flow meter for measuring the amount of heat discharged from the hot water, and an integrated calorimeter configured by connecting these to the integrated calorimeter main body is connected to the main body of the heat storage tank. The built-in integrated calorimeter built-in solar heat storage tank makes it possible to measure the amount of heat discharged from the heat storage tank, and by converting this, fuel savings, savings, and CO2 reduction can be obtained.
[Selection] Figure 2
Description
この考案は、太陽熱を貯湯する太陽熱蓄熱槽に関するものである。 The present invention relates to a solar heat storage tank for storing solar heat.
従来の技術は図１のごとく、太陽集熱器１で暖められたお湯はポンプ４で循環し、蓄熱槽２内部の貯湯槽３に蓄えられる構造となっている。
出湯配管６に接続された水栓器具８を開くと、給水配管５から水が水圧で供給され、同量のお湯が貯湯槽３から出湯配管６を経由して出湯する構造となっていた。
太陽熱システムの性能情報は貯湯槽３の上部に取り付けられた温度センサー９により貯湯温度を表示する温度モニター７もしくは貯湯槽の集熱量を計測表示するものであった。
When the
The performance information of the solar thermal system is to display the temperature monitor 7 for displaying the hot water temperature or the heat collection amount of the hot water tank by the temperature sensor 9 attached to the upper part of the
しかしながらこの温度モニター７では、出湯温度の表示あるいは集熱量であり、実際に貯湯槽から出湯した真の出湯熱量を計測するものではなく、太陽熱システム性能の目安程度にしかならなかった。このため、太陽熱システムを設置しても、
▲１▼太陽熱による真の出湯熱量が不明である。
▲２▼太陽熱による節約燃料の量が不明である。
▲３▼太陽熱による節約金額が不明である。
▲４▼太陽熱設備の償却が出来たのか不明である。
▲５▼太陽熱設備によるＣＯ２の削減量が不明である。
というように太陽熱の真の効果を知る手段がなかった。
これでは、消費者の太陽熱システムに対するユーザーの満足度が低く、その普及を妨げる大きな要因となっていた。However, the temperature monitor 7 indicates the temperature of the tapping water or the amount of collected heat, and does not measure the actual tapping amount of the tapping hot water actually discharged from the hot water storage tank, but only a measure of the solar system performance. For this reason, even if you install a solar thermal system,
(1) The true amount of hot water discharged by solar heat is unknown.
(2) The amount of fuel saved by solar heat is unknown.
(3) The amount saved by solar heat is unknown.
(4) It is unclear whether solar thermal equipment has been depreciated.
(5) The amount of CO2 reduction by solar thermal equipment is unknown.
So there was no way to know the true effect of solar heat.
This has resulted in a low level of user satisfaction with the consumer's solar thermal system, which has been a major factor that hinders its popularity.
本考案は、上記課題を、
太陽熱を貯湯する貯湯槽を内蔵する太陽熱蓄熱槽（以下蓄熱槽）において、
貯湯槽の給水配管に給水温度センサーを取り付け、
貯湯槽の出湯配管に出湯温度センサーを取り付け、
貯湯槽の出湯または給水配管に出湯量を計測する為の流量計を取り付け、
これらを積算熱量計本体に配線接続することで構成された積算熱量計を蓄熱槽に内蔵したことを特徴とする積算熱量計内蔵太陽熱蓄熱槽により解決しようとするものである。The present invention solves the above problems.
In a solar heat storage tank (hereinafter referred to as a heat storage tank) containing a hot water storage tank for storing solar heat,
A water temperature sensor is installed in the hot water tank's water supply pipe,
A hot water temperature sensor is attached to the hot water outlet piping,
Attach a flow meter to measure the amount of hot water in the hot water storage tank or hot water supply pipe,
The present invention intends to solve the problem by using a solar heat storage tank with a built-in total calorimeter, which is characterized in that an integrated calorimeter configured by connecting these to the main body of the total calorimeter is built in a heat storage tank.
本考案による蓄熱槽２の形態について説明すると、図２のごとく、貯湯槽３の給水配管５に給水温度センサーＤを取り付け、出湯配管６に出湯温度センサーＡと流量計Ｂを取り付け、これらを積算熱量計本体Ｃに配線接続することで構成された積算熱量計を蓄熱槽２に内蔵することにより積算熱量計内蔵太陽熱蓄熱槽を完成することができるようになる。 Explaining the form of the
実施例としては、図２のごとく、
貯湯槽３の給水配管５を通過する給水温度を計測できるように給水温度センサーＤを取り付ける、
貯湯槽３の出湯配管６に通過する出湯温度を計測するための出湯温度センサーＡと出湯量を計測するための流量計Ｂを取り付ける、
これらを積算熱量計本体Ｃに配線接続した積算熱量計を蓄熱槽２に内蔵する。
積算熱量計本体Ｃで、毎秒、出湯温度と給水温度と出湯量を計測し、
温度差（温度差＝（出湯温度−給水温度））を求め、
瞬間熱量（瞬間熱量＝温度差×出湯量）を求め、
この秒毎の瞬間熱量を加算累積し、積算熱量値として熱量計本体Ｃ内に保存する。
この積算熱量値は真の出湯熱量であり、通常Ｋｃａｌ（キロカロリー）で計算されるがＫＪ（キロジュール）に単位変換することもできる。As an example, as shown in FIG.
A feed water temperature sensor D is attached so that the feed water temperature passing through the
A tapping temperature sensor A for measuring the tapping temperature passing through the tapping pipe 6 of the hot
An integrated calorimeter in which these are connected to the integrated calorimeter main body C by wiring is built in the
The total calorimeter body C measures the hot water temperature, the feed water temperature and the hot water volume every second,
Find the temperature difference (temperature difference = (tapping water temperature-feed water temperature))
Find the instantaneous heat amount (instantaneous heat amount = temperature difference x tapping amount)
The instantaneous heat quantity per second is added and accumulated and stored in the calorimeter main body C as an integrated heat quantity value.
This integrated calorific value is the true calorific value, and is usually calculated in Kcal (kilocalories), but can be converted to KJ (kilojoules).
この積算熱量値をエネルギー別標準発熱量で除すると代替エネルギー量を求めることが出来るようになる。 By dividing this integrated heat value by the standard heat value for each energy, an alternative energy amount can be obtained.
資源エネルギー庁総合政策課 エネルギー源別標準発熱量
この代替エネルギー量にエネルギー別単価を乗する事により節約金額を求めることが出来るようになる。
この代替エネルギー量にエネルギー別ＣＯ２発生換算値を乗する事によりＣＯ２削減量を求めることが出来るようになる。Agency for Natural Resources and Energy General Policy Division Standard calorific value by energy source The amount of energy saved can be calculated by multiplying this alternative energy amount by the unit price by energy.
The CO2 reduction amount can be obtained by multiplying this alternative energy amount by the CO2 generation conversion value for each energy.
環境省 温室効果ガス排出係数
積算熱量値を定期的に取得する事により前回積算熱量値と今回積算熱量値の差を今回の出湯熱量として求めることが出来、この期間の出湯熱量、代替エネルギー量、節約金額、ＣＯ２の削減量を求めることが出来るようになる。Ministry of the Environment Greenhouse gas emission coefficient By periodically acquiring the integrated heat value, the difference between the previous integrated heat value and the current integrated heat value can be obtained as the current heat output. The amount of money saved and the amount of CO2 reduction can be obtained.
本考案による積算熱量計内蔵太陽熱蓄熱槽により、真の出湯熱量を計測できるようになる。
これにより、
▲１▼太陽熱出湯熱量を数字で把握することができるようになる。
▲２▼太陽熱出湯熱量をエネルギー別標準発熱量で除する事により代替エネルギー量を求めることができるようになる。
▲３▼代替エネルギー量に燃料単価を乗する事により節約金額を求めることができるようになる
▲４▼設備費用を節約金額で除することにより、何年で償却できたか明確になる。
▲５▼太陽熱出湯熱量にエネルギー別ＣＯ２発生換算値を乗ずることによりＣＯ２の削減量を求めることが出来るようになる。
こうして従来の課題の全てを解決できるようになり、消費者が安心して太陽熱給湯システムを設置することが出来る様になる。また、経済効果とＣＯ２削減効果が明らかになるので太陽熱システムを普及することができるようになる。The solar heat storage tank with built-in integrated calorimeter according to the present invention makes it possible to measure the true amount of tapping heat.
This
(1) It will be possible to grasp the amount of solar hot water by using numbers.
(2) The amount of alternative energy can be obtained by dividing the amount of heat generated from solar hot water by the standard calorific value for each energy.
(3) The amount of savings can be calculated by multiplying the alternative energy amount by the unit price of fuel. (4) By dividing the equipment cost by the amount of savings, it becomes clear how many years have been depreciated.
(5) The amount of CO2 reduction can be obtained by multiplying the amount of heat generated from solar hot water by the CO2 generation conversion value for each energy.
In this way, all of the conventional problems can be solved, and the consumer can install the solar hot water supply system with peace of mind. Moreover, since the economic effect and the CO2 reduction effect become clear, the solar thermal system can be spread.
１ 太陽集熱器
２ 太陽熱蓄熱槽
３ 貯湯槽
４ 集熱ポンプ
５ 給水配管
６ 給湯配管
７ 温度モニター
８ 水栓器具
９ 温度センサー
Ａ 出湯温度センサー
Ｂ 流量計
Ｃ 積算熱量計本体
Ｄ 給水温度センサーDESCRIPTION OF SYMBOLS 1
Claims (1)
貯湯槽の給水配管に給水温度センサーを取り付け、
貯湯槽の出湯配管に出湯温度センサーを取り付け、
貯湯槽の出湯または給水配管に出湯量を計測する為の流量計を取り付け、
これらを積算熱量計本体に配線接続することで構成された積算熱量計を蓄熱槽に内蔵したことを特徴とする積算熱量計内蔵太陽熱蓄熱槽。In a solar heat storage tank (hereinafter referred to as a heat storage tank) containing a hot water storage tank for storing solar heat,
A water temperature sensor is installed in the hot water tank's water supply pipe,
A hot water temperature sensor is attached to the hot water outlet piping,
Attach a flow meter to measure the amount of hot water in the hot water storage tank or hot water supply pipe,
An integrated calorimeter built-in solar heat storage tank characterized in that an integrated calorimeter configured by wiring these to the integrated calorimeter body is built in the heat storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008000546U JP3140747U (en) | 2008-01-07 | 2008-01-07 | Solar heat storage tank with integrated calorimeter |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008000546U JP3140747U (en) | 2008-01-07 | 2008-01-07 | Solar heat storage tank with integrated calorimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3140747U true JP3140747U (en) | 2008-04-10 |
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| JP2008000546U Expired - Lifetime JP3140747U (en) | 2008-01-07 | 2008-01-07 | Solar heat storage tank with integrated calorimeter |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010107087A (en) * | 2008-10-29 | 2010-05-13 | Yazaki Corp | Piping unit and solar hot water supply system |
| JP2011149662A (en) * | 2010-01-25 | 2011-08-04 | Rinnai Corp | Storage type hot water supply system utilizing solar heat |
| JP2011169515A (en) * | 2010-02-18 | 2011-09-01 | Gastar Corp | Solar heat use heat source device |
| JP2014029307A (en) * | 2012-07-31 | 2014-02-13 | Azbil Corp | Steam heat quantity measuring apparatus and steam heat quantity measuring method |
-
2008
- 2008-01-07 JP JP2008000546U patent/JP3140747U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010107087A (en) * | 2008-10-29 | 2010-05-13 | Yazaki Corp | Piping unit and solar hot water supply system |
| JP2011149662A (en) * | 2010-01-25 | 2011-08-04 | Rinnai Corp | Storage type hot water supply system utilizing solar heat |
| JP2011169515A (en) * | 2010-02-18 | 2011-09-01 | Gastar Corp | Solar heat use heat source device |
| JP2014029307A (en) * | 2012-07-31 | 2014-02-13 | Azbil Corp | Steam heat quantity measuring apparatus and steam heat quantity measuring method |
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