CN107420629A - A kind of alarm thermostat and alarm method - Google Patents
A kind of alarm thermostat and alarm method Download PDFInfo
- Publication number
- CN107420629A CN107420629A CN201710494781.8A CN201710494781A CN107420629A CN 107420629 A CN107420629 A CN 107420629A CN 201710494781 A CN201710494781 A CN 201710494781A CN 107420629 A CN107420629 A CN 107420629A
- Authority
- CN
- China
- Prior art keywords
- alarm
- impeller
- water
- disk
- thermostatic valve
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K7/00—Body washing or cleaning implements
- A47K7/08—Devices or hand implements for cleaning the buttocks
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/02—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using mechanical transmission
-
- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention discloses a kind of alarm thermostat and alarm method, including body, impeller, upper end cover and alarm disk, body and upper end cover are hermetically fastened and connected, alarm disk is arranged above upper end cover, body is provided with an accommodation space, accommodation space is communicated with intake tunnel on body and exhalant canal respectively, and impeller is arranged in accommodation space and rotated under flow action, and impeller is had an effect with alarm disk and acts alarm disk and alarm.As long as alarm of the present invention have water flowing will be alarmed in a manner of rotating or shaking, as long as to flow through alarm enter back into thermostatic valve cold water whether flow judge thermostatic valve export water whether be thermostatted water, have the advantages that rational in infrastructure, easy to use.
Description
Technical field
The present invention discloses a kind of alarm thermostat and alarm method, can be by flowing through alarm more particularly, to one kind
Enter back into the cold water of thermostatic valve whether flow judge thermostatic valve output water whether be thermostatted water method come remind use
The alarm method and alarm technology of person, more particularly, it relate to a kind of constant temperature sanitary equipment or constant temperature warm water toilet lid (intelligence
Toilet lid) thermostatic valve output thermostatted water when alarm method and alarm technique.
Background technology
As the improvement of people's living standards, people increasingly pay attention to the hygienic issues of individual, so occurring in recent years
The sanitary equipment of warm water can be exported after hot water or cold water is mixed.Common water mixing valve technology is similar to for the use occurred on the market
For the sanitary equipment that warm water is exported after hot water or cold water is mixed, following defect be present：
1st, sanitary equipment, which is mounted on closestool, is used to clean human body private portion i.e. arm, and existing sanitary equipment is in use, need to use
Human body arm, which goes to experience water temperature, could adjust water temperature, because arm inconvenience is dodged when being sitting on closestool, temperature is too high meeting
Scald human body and people can be allowed very uncomfortable during too low temperature.
2nd, not cooled down the when drained user of the current to turn cold in used time external hot water pipeline for a long time can not learn,
Water when lower water temperature error and temperature adjustment in external cold water pipe and external hot-water line can be caused all to flow out, so can waste
Fall water resource；
3rd, the water temperature for being flushed to human body private portion is not thermostatted water, and people can be scalded when variation in water pressure or during cold water all standing
Body.
When therefore, in the market is badly in need of the thermostatic valve output thermostatted water of a kind of constant temperature sanitary equipment or constant temperature warm water toilet lid
Alarm method and alarm technique.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of alarm thermostat, can remind user's thermostatic valve in time
When the water of output is only thermostatted water.
To reach above-mentioned purpose, the present invention is achieved by the following technical solutions：
A kind of alarm thermostat, including body, impeller, upper end cover and alarm disk, body and upper end cover hermetically fasten
Connection, alarm disk are arranged above upper end cover, and body is provided with an accommodation space, accommodation space respectively with intake tunnel on body and
Exhalant canal is communicated, and impeller is arranged in accommodation space and rotated under flow action, and impeller is had an effect and made with alarm disk
Alarm disk is acted and alarmed.
Further, the accommodation space of body is the groove set on body, and impeller is rotatably installed in groove.
Further, impeller makes alarm disk with wheel rotation or shake with alarm disk by magneticaction or transmission mechanism transmission
It is dynamic.
Further, the 1st magnetic element is installed, installation is corresponding on disk of alarming and the 2nd magnetic of ground that interacts is first on impeller
Part, during water flowing in alarm, the rotation of water jet propulsion impeller, and pass through magnetic force between the 1st magnetic element and the 2nd magnetic element
Interaction drive alarm disk to rotate to reach the purpose of alarm.
Further, body, which is connected or welded or bonded by fastener with upper end cover, ensures the sealing after fastening.
Further, positioning hole is provided with body recess, upper end cover is provided with positioning hole, locating shaft is had simultaneously in impeller central
Respectively rotatably it is arranged in corresponding positioning hole, upper end cap surface is provided with the positioning that locating dowel is used to coordinate alarm disk
Hole.
Further, impeller has impeller blade and end face, and end face is provided with groove and is used to install the 1st magnetic element, alarms under disk
Surface is provided with the 2nd magnetic element groove of installation.
Further, body intake tunnel connection water inlet pipe, exhalant canal connection outlet pipe, water inlet pipe connect water supply pipe,
Outlet pipe connects the cold water inlet of thermostatic valve, and running water cold water enters by the cold water inlet of thermostatic valve again after flowing through alarm
Into thermostatic valve, thermostatic valve is additionally provided with hot water inlet pipe, and thermostatic valve, which will enter after the hot water or cold water in it mixes automatically, exports perseverance
Warm water.
A kind of alarm method of alarm thermostat, when the external hot water pipeline of thermostatic valve enters cold water, thermostatic valve is closed automatically
Cold water inlet road, when external hot water pipeline is converted into hot water by cold water, the cold water inlet road of thermostatic valve is open-minded, alarm
Interior current form path, and water jet propulsion impeller blade causes impeller to rotate and reported by magneticaction or transmission mechanism effect to drive
Alert disc spins or vibrations alarm.
As long as alarm of the present invention has water, flowing will be alarmed in a manner of rotating or shaking, as long as to flowing through alarm again
Into thermostatic valve cold water whether flow judge thermostatic valve output water whether be thermostatted water, and then trust cleaning human body arm
Portion, have the advantages that rational in infrastructure, easy to use.
Brief description of the drawings
Fig. 1 is stereogram of the embodiment of the present invention.
Fig. 2 is exploded view of the embodiment of the present invention.
Fig. 3 is front view of the embodiment of the present invention.
Fig. 4 be in Fig. 3 A to sectional view.
Fig. 5 is B of the embodiment of the present invention to sectional view.
Fig. 6 is present invention alarm disk stereogram.
Fig. 7 is alarm and thermostatic valve assembling stereogram of the present invention.
Reference：
1-body, 2-impeller, 3-magnetic element one
4-sealing gasket, 5-upper end cover, 6-magnetic element two
7-alarm disk 11-water inlet pipe, 12-outlet pipe
13-groove, 14-intake tunnel, 15-exhalant canal
16-positioning hole, 17-fixing hole, 18-delivery port
19-water inlet, 21-impeller blade, 22-locating shaft
23-locating shaft, 24-groove, 41-hole
51-locating shaft, 52-positioning hole, 71-groove
72-positioning hole
8- thermostatic valve 81- cold water inlet 82- hot water inlet pipes
83- warm water delivery port 84- walkthrough delivery ports
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
Embodiment：Refer to Fig. 1 to Fig. 7, a kind of alarm thermostat 100, including body 1, impeller 2, upper end cover 5 and alarm
Disk 7, body 1 and upper end cover 5 are hermetically fastened and connected, and alarm disk 7 is arranged above upper end cover 5, and body 1 is provided with an accommodating sky
Between, accommodation space communicates with intake tunnel 14 on body 1 and exhalant canal 15 respectively, impeller 2 be arranged on accommodation space in and
Rotated under flow action, impeller 2 is had an effect with alarm disk 7 and acts alarm disk 7 and alarm.The accommodation space of body 1 is
The groove 13 set on body, impeller 2 are rotatably installed in groove 13.Impeller 2 passes through magneticaction or biography with alarm disk 7
Motivation structure transmission makes alarm disk with wheel rotation or vibrations.1st magnetic element (i.e. magnetic element 1) is installed on impeller 2, reported
Installation is corresponding on alert disk and the 2nd magnetic element of ground (i.e. magnetic element 2 6) that interacts, when the water in alarm flows, current
Promote impeller 2 to rotate, and drive alarm disk 7 to rotate by the interaction of magnetic force between the 1st magnetic element and the 2nd magnetic element
Reach the purpose of alarm.Body 1, which is connected or welded or bonded by fastener with upper end cover 5, ensures the sealing after fastening.This
Positioning hole 16 is provided with body groove 13, upper end cover 5 is provided with positioning hole 52, and locating shaft 22,23 and difference are had on the center of impeller 2
It is rotatably installed in corresponding positioning hole 16,52, the surface of upper end cover 5 is provided with locating dowel 51 and is used to coordinate alarm disk 7
Positioning hole 72.Impeller 2 has impeller blade 21 and end face, and end face is provided with groove 24 and is used to install the 1st magnetic element, alarms under disk 7
Surface is provided with the 2nd magnetic element groove 71 of installation.Body intake tunnel 14 connects water inlet pipe 11, and water inlet pipe has water inlet 19,
Exhalant canal 15 connects outlet pipe 12, and outlet pipe has delivery port 18, and water inlet pipe connects water supply pipe, and outlet pipe 12 connects thermostatic valve
8 cold water inlet 81, running water cold water enter thermostatic valve 8 by the cold water inlet 81 of thermostatic valve again after flowing through alarm
Interior, thermostatic valve 8 is provided with hot water inlet pipe 82, and the hot water or cold water that thermostatic valve 8 will enter in it exports thermostatted water after mixing automatically,
Thermostatic valve 8 is additionally provided with warm water delivery port 83 and walkthrough delivery port 84.
A kind of alarm method of alarm thermostat, when the external hot water pipeline of thermostatic valve enters cold water, thermostatic valve is closed automatically
Cold water inlet road, when external hot water pipeline is converted into hot water by cold water, the cold water inlet road of thermostatic valve is open-minded, alarm
Current form path in 100, and water jet propulsion impeller blade causes impeller 2 to rotate and by magneticaction or transmission mechanism effect and band
Dynamic alarm disc spins or vibrations alarm.
When a kind of constant temperature warning device of the present invention, the water that user's thermostatic valve can be reminded to export in time are only constant temperature
Water, a kind of alarm thermostat, including at least body 1, impeller 2, magnetic element 1, upper end cover 5, magnetic element 26 and alarm disk
7.Body 1 and upper end cover 5 hermetically snap together, logical provided with groove 13, water inlet pipe 11, outlet pipe 12, water inlet in body 1
Road 14, exhalant canal 15 and positioning hole 16, water inlet 19 are arranged in water inlet pipe 11, and delivery port 18 is arranged in outlet pipe 12,
Water inlet pipe 11 is connected with intake tunnel 14, groove 13, exhalant canal 15 and outlet pipe 12.Impeller 2 is rotatably installed in recessed
In groove 13, impeller blade 21, locating shaft 22, locating shaft 23 and groove 24, magnetic element 1 is set to be arranged on groove 24 on impeller 2
It is interior.As one kind of embodiment, sealing gasket 4 is installed, between certain body 1 and upper end cover 5 between body 1 and upper end cover 5
Can be by welding or bonding the sealing after ensureing its fastening.Upper end cover 5 is provided with locating shaft 51 and positioning hole 52, impeller 2
Locating shaft 22, locating shaft 23 respectively rotatably be arranged on positioning hole 16 and positioning hole 52 in.Alarm disk 7 passes through positioning hole 72
It is rotatably installed on locating shaft 51, magnetic element 26 is arranged in the groove 71 of alarm disk 7.Alarm of the present invention
Water inlet pipe 11 connect water supply pipe, outlet pipe 12 connects the cold water inlet of thermostatic valve, running water cold water flows through the alarm
Entered again by the cold water inlet of thermostatic valve in thermostatic valve 8 afterwards.Thermostatic valve 8 is a kind of hot water or cold water that will can enter in it
The valve of thermostatted water is exported after automatic mixing, thermostatic valve is provided with hot water or cold water's water inlet pipe 81,82, but in actual use due to outer
Connect that hot water pipeline is long and the hot water in external hot water pipeline do not have to for a period of time will temperature reduce become cold water, it is necessary to
The hot water that this strand has been turned cold is drained, and it is very uncomfortable to be otherwise sprayed onto human body.Stop or enter using the hot water for entering thermostatic valve
The spy that thermostatic valve can close the cold water of the cold water inlet entered in it when the water for entering the water inlet of hot water of thermostatic valve is cold water
Point, and flow through the alarm when the water of the drained rear and thermostatic valve output of the hot water that this above-mentioned strand has turned cold is thermostatted water
The cold water of device and entrance thermostatic valve cold water inlet will flow, and now water jet propulsion impeller blade 21 causes impeller 2 to rotate and led to
The interaction of the magnetic force of magnetic element 1 and magnetic element 26 is crossed so as to drive the alarm rotation alarm of disk 7, therefore the present invention is sent out
Understand that a kind of water similar to water meter principle flows alarm, as long as there is water flowing to be alarmed in a manner of rotating or shake,
As long as whether the cold water that thermostatic valve is entered back into flowing through the alarm flows to judge whether the water of thermostatic valve output is permanent
The method of warm water is over to remind the cold water in user's associated conduit to discharge in advance, and the water of thermostatic valve output is to clean
Clean the thermostatted water in human body private portion.
Technical scheme is as follows：
A kind of alarm thermostat, including at least body 1, impeller 2, magnetic element 1, upper end cover 5, the and of magnetic element 26
Alarm disk 7.Alarm body 1 opens up intake tunnel 14 and exhalant canal 15, water inlet pipe 11 and intake tunnel 14, groove 13, goes out
Aquaporin 15 and outlet pipe 12 are connected.Alarm body 1 and the alarm upper end cover 5 are hermetically fastened installed in one
Rise, impeller 2 is rotatably installed in the groove 13, and magnetic element 1 is provided with impeller 2, corresponding to its on disk 7 of alarming
And magnetic element 26 is installed with interacting, when being flowed by the water in the alarm, water jet propulsion is arranged in it
Impeller 2 rotate, and by the interaction of magnetic element 1 and the magnetic force of magnetic element 26 drive alarm disk 7 rotate or other
The motion of mode, reach the purpose of alarm.
Described in above, only this wound is used using the embodiment of this origination techniques content, any those skilled in the art
Make done modifications and changes, all belong to the scope of the claims of this creation opinion, and be not limited to those disclosed embodiments.
Claims (9)
- A kind of 1. alarm thermostat, it is characterised in that：Including body, impeller, upper end cover and alarm disk, body and upper end cover sealing Property be fastened and connected, alarm disk be arranged above upper end cover, body is provided with an accommodation space, and accommodation space is enterprising with body respectively Aquaporin and exhalant canal communicate, and impeller is arranged in accommodation space and rotated under flow action, impeller and disk of alarming Act on and alarm disk is acted and is alarmed.
- A kind of 2. alarm thermostat according to claim 1, it is characterised in that：The accommodation space of body is to be set on body Groove, impeller is rotatably installed in groove.
- A kind of 3. alarm thermostat according to claim 1, it is characterised in that：Impeller with alarm disk by magneticaction or Transmission mechanism transmission makes alarm disk with wheel rotation or vibrations.
- A kind of 4. alarm thermostat according to claim 1, it is characterised in that：1st magnetic element is installed on impeller, reported Installation is corresponding on alert disk and the 2nd magnetic element of ground that interacts, during water flowing in alarm, the rotation of water jet propulsion impeller, and Disk rotation of alarming is driven to reach the purpose of alarm by the interaction of magnetic force between the 1st magnetic element and the 2nd magnetic element.
- A kind of 5. alarm thermostat according to claim 1, it is characterised in that：Body is connected with upper end cover by fastener Or welding or bonding ensure the sealing after fastening.
- A kind of 6. alarm thermostat according to claim 1, it is characterised in that：Positioning hole, upper end are provided with body recess Positioning hole is covered with, locating shaft is had in impeller central and is respectively rotatably arranged in corresponding positioning hole, upper end Cap surface is provided with the positioning hole that locating dowel is used to coordinate alarm disk.
- A kind of 7. alarm thermostat according to claim 4, it is characterised in that：Impeller has impeller blade and end face, end face It is used to the 1st magnetic element be installed provided with groove, alarm disk lower surface is provided with the 2nd magnetic element groove of installation.
- A kind of 8. alarm thermostat according to one of claim 1 to 7, it is characterised in that：Body intake tunnel connect into Water pipe, exhalant canal connection outlet pipe, water inlet pipe connect water supply pipe, and outlet pipe connects the cold water inlet of thermostatic valve, running water Cold water is entered in thermostatic valve by the cold water inlet of thermostatic valve again after flowing through alarm, and thermostatic valve is additionally provided with hot water water inlet Pipe, the hot water or cold water that thermostatic valve will enter in it export thermostatted water after mixing automatically.
- A kind of 9. alarm method of alarm thermostat, it is characterised in that：When the external hot water pipeline of thermostatic valve enters cold water, thermostatic valve Automatic to close cold water inlet road, when external hot water pipeline is converted into hot water by cold water, the cold water inlet road of thermostatic valve is opened Logical, current form path in one of claim 1 to 8 alarm, and water jet propulsion impeller blade causes impeller to rotate and pass through Magneticaction or transmission mechanism act on and drive alarm disc spins or vibrations alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710494781.8A CN107420629B (en) | 2017-06-26 | 2017-06-26 | Constant temperature alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710494781.8A CN107420629B (en) | 2017-06-26 | 2017-06-26 | Constant temperature alarm |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107420629A true CN107420629A (en) | 2017-12-01 |
| CN107420629B CN107420629B (en) | 2023-05-30 |
Family
ID=60427452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710494781.8A Active CN107420629B (en) | 2017-06-26 | 2017-06-26 | Constant temperature alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107420629B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566717A (en) * | 2019-09-10 | 2019-12-13 | 赵国栋 | gas pressure reducing valve capable of realizing alarm function through ringing |
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| US5340018A (en) * | 1991-03-14 | 1994-08-23 | Masco Corporation Of Indiana | Thermostatically controlled mixing valve |
| CN2290812Y (en) * | 1996-10-11 | 1998-09-09 | 佛山市瞬达燃气具厂 | Intelligenly-controlled gas water heater |
| US20060090572A1 (en) * | 2004-06-10 | 2006-05-04 | Arad Dalia, Ltd. | Multi-jet water meter with flow compensating basket |
| ES2295250T3 (en) * | 2001-03-26 | 2008-04-16 | Hansgrohe Ag | SANITARY THERMOSTATIC VALVE. |
| CN101375777A (en) * | 2008-10-10 | 2009-03-04 | 华北电力大学（保定） | Multifunctional public shower system |
| CN201802965U (en) * | 2010-01-14 | 2011-04-20 | 张永富 | Automatic alarm type tap or household water use main gate valve for water cut alarm |
| CN202061735U (en) * | 2011-03-11 | 2011-12-07 | 福建西河卫浴科技有限公司 | Shower head used in kitchen |
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| CN102563881A (en) * | 2010-12-14 | 2012-07-11 | 上海正克电器有限公司 | Intelligent flow controller of water heater |
| US20120305457A1 (en) * | 2011-06-01 | 2012-12-06 | Duan Yao | Water filter and alert assembly for bathroom use |
| FR3002020A1 (en) * | 2013-02-11 | 2014-08-15 | Hassen Boumnijel | Device for saving e.g. cooling water for individuals, has touch screen that is arranged for indication of all water flows and all existing temperatures, where user is able to make choice by navigating touch screen with his index finger |
| CN104631582A (en) * | 2015-02-02 | 2015-05-20 | 厦门瑞尔特卫浴科技股份有限公司 | Alarming method and device for overflowing of water tank |
| CN105181041A (en) * | 2015-10-25 | 2015-12-23 | 汤明霞 | Water flow sensor |
| CN105485372A (en) * | 2015-12-11 | 2016-04-13 | 芜湖美的厨卫电器制造有限公司 | Electronic thermostatic valve, water discharging method for electronic thermostatic valve and water heater with electronic thermostatic valve |
| CN205981323U (en) * | 2016-08-01 | 2017-02-22 | 宁波永德信仪表科技有限公司 | Wireless valve accuse water gauge of water gauge core and applied this water gauge core |
| CN206846074U (en) * | 2017-06-26 | 2018-01-05 | 厦门易安洁智能科技有限公司 | A kind of alarm thermostat |
-
2017
- 2017-06-26 CN CN201710494781.8A patent/CN107420629B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5340018A (en) * | 1991-03-14 | 1994-08-23 | Masco Corporation Of Indiana | Thermostatically controlled mixing valve |
| CN2290812Y (en) * | 1996-10-11 | 1998-09-09 | 佛山市瞬达燃气具厂 | Intelligenly-controlled gas water heater |
| ES2295250T3 (en) * | 2001-03-26 | 2008-04-16 | Hansgrohe Ag | SANITARY THERMOSTATIC VALVE. |
| US20060090572A1 (en) * | 2004-06-10 | 2006-05-04 | Arad Dalia, Ltd. | Multi-jet water meter with flow compensating basket |
| CN101375777A (en) * | 2008-10-10 | 2009-03-04 | 华北电力大学（保定） | Multifunctional public shower system |
| US20120061483A1 (en) * | 2009-05-22 | 2012-03-15 | Kiseung Metal Co., Ltd. | Cold and hot water supply system with improved control part |
| CN201802965U (en) * | 2010-01-14 | 2011-04-20 | 张永富 | Automatic alarm type tap or household water use main gate valve for water cut alarm |
| WO2012006697A1 (en) * | 2010-07-14 | 2012-01-19 | Luis Otoni Schneider Machado | Heating system for water collected in hot water pipes |
| EP2461223A2 (en) * | 2010-12-06 | 2012-06-06 | Grohe AG | Thermostatic valve |
| CN102563881A (en) * | 2010-12-14 | 2012-07-11 | 上海正克电器有限公司 | Intelligent flow controller of water heater |
| CN202061735U (en) * | 2011-03-11 | 2011-12-07 | 福建西河卫浴科技有限公司 | Shower head used in kitchen |
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| FR3002020A1 (en) * | 2013-02-11 | 2014-08-15 | Hassen Boumnijel | Device for saving e.g. cooling water for individuals, has touch screen that is arranged for indication of all water flows and all existing temperatures, where user is able to make choice by navigating touch screen with his index finger |
| CN104631582A (en) * | 2015-02-02 | 2015-05-20 | 厦门瑞尔特卫浴科技股份有限公司 | Alarming method and device for overflowing of water tank |
| CN105181041A (en) * | 2015-10-25 | 2015-12-23 | 汤明霞 | Water flow sensor |
| CN105485372A (en) * | 2015-12-11 | 2016-04-13 | 芜湖美的厨卫电器制造有限公司 | Electronic thermostatic valve, water discharging method for electronic thermostatic valve and water heater with electronic thermostatic valve |
| CN205981323U (en) * | 2016-08-01 | 2017-02-22 | 宁波永德信仪表科技有限公司 | Wireless valve accuse water gauge of water gauge core and applied this water gauge core |
| CN206846074U (en) * | 2017-06-26 | 2018-01-05 | 厦门易安洁智能科技有限公司 | A kind of alarm thermostat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566717A (en) * | 2019-09-10 | 2019-12-13 | 赵国栋 | gas pressure reducing valve capable of realizing alarm function through ringing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107420629B (en) | 2023-05-30 |
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