JPH0337357U - - Google Patents
Info
- Publication number
- JPH0337357U JPH0337357U JP9731089U JP9731089U JPH0337357U JP H0337357 U JPH0337357 U JP H0337357U JP 9731089 U JP9731089 U JP 9731089U JP 9731089 U JP9731089 U JP 9731089U JP H0337357 U JPH0337357 U JP H0337357U
- Authority
- JP
- Japan
- Prior art keywords
- water
- flow
- hot water
- temperature control
- water pipe
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 5
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Description
第1図a乃至第1図cは本考案の一実施例を示
すもので、第1図aは直圧式給湯機の概略図、第
1図bは湯温制御装置の構成図、第1図cは湯温
制御のフローチヤートである。
1……燃焼筒、2……バーナ、6……フロース
イツチ、7……水管、8……第1ヒータ、9……
第1サーモスタツト、10……ミキシングタンク
、11……第2ヒータ、12……第2サーモスタ
ツト、13……制御回路。
Figures 1a to 1c show an embodiment of the present invention, in which Figure 1a is a schematic diagram of a direct pressure water heater, Figure 1b is a configuration diagram of a hot water temperature control device, and Figure 1b is a schematic diagram of a direct pressure water heater. c is a flowchart of hot water temperature control. 1... Combustion tube, 2... Burner, 6... Flow switch, 7... Water pipe, 8... First heater, 9...
First thermostat, 10... Mixing tank, 11... Second heater, 12... Second thermostat, 13... Control circuit.
Claims (1)
と、水管内の水流通の有無を検出する流通検知手
段とを具備し、流通検知手段から送出される流通
有りの信号に基づいて燃焼器を作動させて給湯を
行なう直圧式給油機において、 水管加熱用の電熱ヒータと、 水管の温度を検出する温度センサと、 流通検知手段から流通無しの信号が送出された
後に、温度センサの検出信号に基づいてヒータへ
の通電を制御し水管内の水温を一定に保持する湯
温制御手段とを設けた ことを特徴とする直圧式給湯機の湯温制御装置
。 (2) 流通検知手段から流通無しの信号が送出さ
れてから所定時間経過後に湯温制御手段の作動を
停止させる時間監視手段を設けた請求項(1)記載
の直圧式給湯機の湯温制御装置。[Scope of Claim for Utility Model Registration] (1) Comprising a combustor, a water pipe heated by combustion heat, and a flow detection means for detecting the presence or absence of water flow in the water pipe, the water is sent out from the flow detection means. In a direct pressure refueling machine that operates a combustor to supply hot water based on a signal indicating that there is a flow, an electric heater for heating the water pipe, a temperature sensor that detects the temperature of the water pipe, and a signal indicating that there is no flow are detected from the flow detection means. Hot water temperature control means for a direct pressure water heater, characterized in that hot water temperature control means controls the energization to the heater based on the detection signal of the temperature sensor to maintain the water temperature in the water pipe constant after the hot water is sent out. Device. (2) The hot water temperature control of the direct pressure water heater according to claim (1), further comprising a time monitoring means for stopping the operation of the hot water temperature control means after a predetermined period of time has elapsed after the flow detection means sends out a signal indicating no flow. Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9731089U JPH0337357U (en) | 1989-08-21 | 1989-08-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9731089U JPH0337357U (en) | 1989-08-21 | 1989-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0337357U true JPH0337357U (en) | 1991-04-11 |
Family
ID=31646458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9731089U Pending JPH0337357U (en) | 1989-08-21 | 1989-08-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0337357U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7269439B2 (en) | 2002-06-26 | 2007-09-11 | Polymatech Co., Ltd. | Slide-type multi-directional input key |
JP2011033270A (en) * | 2009-07-31 | 2011-02-17 | Paloma Industries Ltd | Water heater |
-
1989
- 1989-08-21 JP JP9731089U patent/JPH0337357U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7269439B2 (en) | 2002-06-26 | 2007-09-11 | Polymatech Co., Ltd. | Slide-type multi-directional input key |
JP2011033270A (en) * | 2009-07-31 | 2011-02-17 | Paloma Industries Ltd | Water heater |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0337357U (en) | ||
JPS61140730A (en) | Hot water feeder | |
KR900013374A (en) | Temperature controller of hot water heater | |
JPH02144363U (en) | ||
JPH0461260U (en) | ||
KR900013376A (en) | Temperature controller of hot water heater | |
JP2518426Y2 (en) | High temperature hot water bath water heater | |
JPS63178748U (en) | ||
JPS6413457U (en) | ||
JPH0414962U (en) | ||
JPS63137243U (en) | ||
JPH0461259U (en) | ||
JPS6318587U (en) | ||
JPS6326051U (en) | ||
JPS63183343A (en) | Siphon type heating device | |
JPS6443831U (en) | ||
JPH0346156U (en) | ||
JPH0482544U (en) | ||
JPH03124158U (en) | ||
JPH02100158U (en) | ||
JPS63153062U (en) | ||
JPS641347U (en) | ||
JPS62167014U (en) | ||
JPH0738828B2 (en) | rice cooker | |
JPH01144646U (en) |