CN109631341A - A kind of water heater that can save water resource - Google Patents
A kind of water heater that can save water resource Download PDFInfo
- Publication number
- CN109631341A CN109631341A CN201811206508.1A CN201811206508A CN109631341A CN 109631341 A CN109631341 A CN 109631341A CN 201811206508 A CN201811206508 A CN 201811206508A CN 109631341 A CN109631341 A CN 109631341A
- Authority
- CN
- China
- Prior art keywords
- water
- fixedly connected
- perforation
- water pipe
- reservoir chamber
- 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
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0408—Water installations especially for showers
-
- 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
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0418—Water-basin installations specially adapted to wash-basins or baths having temperature indicating means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The invention discloses the water heaters that one kind can save water resource, including water tank and water heater, the water tank and water heater pass through the fixed perforation connection of the first water pipe, the right end perforation of the water tank is fixedly connected with the 4th water pipe, the bottom end perforation of the water heater is fixedly connected with the second water pipe, perforation is fixedly connected with tee tube between the lower end of second water pipe and the lower end of the 4th water pipe, the front end perforation of the tee tube is fixedly connected with connecting tube, the upper end of the connecting tube is fixedly installed with water mixing valve, perforation is fixedly connected with shower bath on front side of the bottom end of the connecting tube, the lower end perforation of second water pipe is fixedly connected with third water pipe, the left end and the close side of the second water pipe of the third water pipe are fixedly installed with solenoid electric valve, the right end perforation of the third water pipe is fixedly connected with reflux reservoir chamber.The present invention can recycle cold water, avoid the waste of water resource.
Description
Technical field
The present invention relates to water heater correlative technology field, specially a kind of water heater that can save water resource.
Background technique
Water heater just refers to makes cold water temperature increase the one kind for becoming hot water within a certain period of time by various physical principles
Device, energy-saving and emission-reduction are the developing direction advocated of country, and the product with less energy-output ratio will be one of future development
Direction.
Existing water heater is after heating water, and when in use, just beginning to flow out the water come is all cold water, in order to avoid making
With cold water, this part water can be expelled directly out by people, feel just to will use when the temperature of the Acclimation temperature human body of water, for a long time
It will cause the waste of water resource in this way.
Summary of the invention
The purpose of the present invention is to provide the water heaters that one kind can save water resource, to solve to mention in above-mentioned background technique
Out the problem of causing water resource waste.
To achieve the above object, the invention provides the following technical scheme: one kind can save the water heater of water resource, including
By the fixed perforation connection of the first water pipe, the right end of the water tank, which penetrates through, to be fixed for water tank and water heater, the water tank and water heater
It is connected with the 4th water pipe, the bottom end perforation of the water heater is fixedly connected with the second water pipe, the lower end of second water pipe and the
Perforation is fixedly connected with tee tube between the lower end of four water pipes, and the front end perforation of the tee tube is fixedly connected with connecting tube, institute
The upper end for stating connecting tube is fixedly installed with water mixing valve, and perforation is fixedly connected with shower bath on front side of the bottom end of the connecting tube, institute
The lower end perforation for stating the second water pipe is fixedly connected with third water pipe, the left end and the close side of the second water pipe of the third water pipe
It is fixedly installed with solenoid electric valve, the right end perforation of the third water pipe is fixedly connected with reflux reservoir chamber, the third water pipe
Inner cavity and the close side of reservoir chamber of flowing back are fixedly installed with water temperature sensor, are fixedly installed with and draw water on the reflux reservoir chamber
Pump, an interface of the suction pump are fixedly connected by return pipe with the upper end of water tank, and another interface perforation, which is fixedly connected with, prolongs
Pipe is stretched, water level sensor is fixedly installed on the right side of the inner cavity upper end of the reflux reservoir chamber, the right end of the reflux reservoir chamber is solid
Dingan County is equipped with control cabinet, and the inner cavity of the control cabinet is fixedly installed with PCL controller, and the front end face of the control cabinet is fixedly mounted
There are display screen, the first key and the second key, the solenoid electric valve, display screen, suction pump, water level sensor and water temperature sensing
Device is connect with PCL controller by conducting wire respectively.
Preferably, the suction pump may be mounted at any position in the outside of reflux reservoir chamber, also may be mounted at back
Flow the inner cavity of reservoir chamber.
Preferably, the extension is located at the inner cavity of reflux reservoir chamber, and port and the reservoir chamber inner cavity bottom face that flows back
Distance is 2-4mm.
Preferably, the shower bath includes penetrating through the flexible pipe being fixedly connected, the end of the flexible pipe with connecting tube
Perforation is fixedly connected with support tube, and the end perforation of the support tube is fixedly connected with shower head.
Preferably, the front end face of the shower head offers several through-holes being evenly spaced in a ring, and described
The front end of shower head is fixedly connected with several substandard protrusions.
Preferably, the support tube setting is in halfpace shape, and the one end being fixedly connected with shower head perforation is big end.
Preferably, it is fixedly attached flexible fastener on second water pipe, the flexible clamp piece is adapted to support tube.
Preferably, the display screen includes the first display screen and second display screen, and first display screen and second show
Screen is connect with PCL controller by conducting wire respectively.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention, by water temperature sensor, the second water pipe, back-water valve (BWV), the second key, solenoid electric valve, third water pipe,
Reflux reservoir chamber, PCL controller and display screen are used in conjunction with each other, and are first passed through second by key assignments preset temperature, are being shown
Then screen display is connected solenoid electric valve by the second key, solenoid electric valve is opened, and the water in the second water pipe flows into the
Three water pipes, and contacted with the water temperature sensor of third water pipe inner cavity, the induction by water temperature sensor to water temperature, when the water of outflow
After temperature reaches preset temperature, PCL controller is sent a signal to, PCL controller makes solenoid electric valve power loss, and solenoid electric valve closes
It closes, then opens water mixing valve, so that it may take a shower, save a large amount of water resource.
2. the present invention passes through PCL controller, water level sensor, return pipe, reflux reservoir chamber, suction pump and extension
It is used in conjunction with each other, the water level and water level sensor for reservoir chamber inner cavity of flowing back be when contacting, the signal that water level sensor will sense
It is sent to PCL controller, PCL controller control starting suction pump, suction pump will be flowed back by extension in reservoir chamber inner cavity
Water is extracted into suction pump, and passes through return line flow to water tank cavity from another interface, avoids and cold water is discharged, cause water resource
Waste.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the embodiment of the present invention；
Fig. 2 is reflux reservoir chamber cross-sectional view of the embodiment of the present invention；
Fig. 3 is working principle diagram of the embodiment of the present invention.
In figure: 1, water tank；2, the first water pipe；3, water heater；4, flexible clamp piece；5, the second water pipe；6, tee tube；7, electromagnetism
Control valve；8, connecting tube；9, shower bath；91, through-hole；92, shower head；93, support tube；94, flexible pipe；10, third water pipe；
11, flow back reservoir chamber；12, the first key；13, the second key；14, control cabinet；15, display screen；151, the first display screen；152,
Second display screen；16, suction pump；17, water mixing valve；18, return pipe；19, the 4th water pipe；20, water temperature sensor；21, water level passes
Sensor；22, extension；23, PCL controller.
Specific embodiment
In order to which cold water can be recycled, water resource is saved, the embodiment of the invention provides the heat that one kind can save water resource
Hydrophone.Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clearly and completely
Description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment 1
Fig. 1-3 is please referred to, a kind of water heater that can save water resource, including water tank 1 and hot water are present embodiments provided
Device 3, water tank 1 and water heater 3 are fixedly connected with the 4th water pipe by the fixed perforation connection of the first water pipe 2, the right end perforation of water tank 1
19, the bottom end perforation of water heater 3 is fixedly connected with the second water pipe 5, between the lower end of the second water pipe 5 and the lower end of the 4th water pipe 19
Perforation is fixedly connected with tee tube 6, and the front end perforation of tee tube 6 is fixedly connected with connecting tube 8, the fixed peace in the upper end of connecting tube 8
Equipped with water mixing valve 17, perforation is fixedly connected with shower bath 9 on front side of the bottom end of connecting tube 8, and the lower end of the second water pipe 5, which penetrates through, to be fixed
It is connected with third water pipe 10, the left end of third water pipe 10 and the close side of the second water pipe 5 are fixedly installed with solenoid electric valve 7,
The right end perforation of third water pipe 10 is fixedly connected with reflux reservoir chamber 11, and 10 inner cavity of third water pipe and reflux reservoir chamber 11 are close
Side is fixedly installed with water temperature sensor 20, is fixedly installed with suction pump 16, an interface of suction pump 16 on the reservoir chamber 11 that flows back
It is fixedly connected by return pipe 18 with the upper end of water tank 1, another interface perforation is fixedly connected with extension 22, and flow back reservoir chamber 11
Inner cavity upper end on the right side of be fixedly installed with water level sensor 21, the right end of reflux reservoir chamber 11 is fixedly installed with control cabinet 14, controls
The inner cavity of case 14 processed is fixedly installed with PCL controller 23, and the front end face of control cabinet 14 is fixedly installed with display screen 15, the first key
12 and second key 13, solenoid electric valve 7, display screen 15, suction pump 16, water level sensor 21 and water temperature sensor 20 respectively with
PCL controller 23 is connected by conducting wire.
In the present embodiment, the cold water in water tank 1 enters the inner cavity of water heater 3 by the first water pipe 2, on control cabinet 14
Manual operation sets the preset temperature of water heater 3 and the temperature of water needed for people by pressing the first key 12 and the second key 13
Degree, converts analog signals into digital signal by PCL controller 23, wherein the model PCL-002 of PCL controller 23, and
Digital signal is sent to display screen 15, wherein the model B1664 of display screen 15, shows on display screen 15, to water heater 3
The cold water of inner cavity is heated to preset temperature, when needing to take a shower, presses the second key 13, controls electromagnetism control by PCL controller 23
Valve 7 processed is connected, wherein the model ZCZP of solenoid electric valve 7, and solenoid electric valve 7 is opened, and the water in 5 inner cavity of the second water pipe enters
To third water pipe 10, reflux reservoir chamber 11 is eventually flowed into, and is contacted with the water temperature sensor 20 of 10 inner cavity of third water pipe, water temperature passes
Sensor 20 senses the temperature of water, wherein the model NSWCGQ-M14 of water temperature sensor 20, and analog signal is sent to PCL
Controller 23, PCL controller 23 converts analog signals into digital signal, and digital signal is sent to display screen 15, when aobvious
When the preset temperature of water needed for the displays temperature of display screen 15 reaches, after PCL controller 23 receives signal and analyzes processing, electromagnetism is allowed
7 power loss of control valve, solenoid electric valve 7 are closed, and may then pass through rotation water mixing valve 17, adjust the water temperature that shower bath 9 comes out
Degree, so that it may shower, when the water level for 11 inner cavity of reservoir chamber of flowing back and water level sensor 21 contact, wherein water level sensor 21
Model FST700-302, water level sensor 21 sends a signal to PCL controller 23, and the control starting of PCL controller 23 is taken out
Water pump 16, wherein the model 150WQR100-10-5.5 of suction pump 16, suction pump 16 will be flowed back reservoir chamber by extension 22
Water in 11 inner cavities is extracted into suction pump 16, and flows to 1 inner cavity of water tank from another interface by return pipe 18, and avoiding will be cold
Water discharge, has saved a large amount of water resource.
Embodiment 2
Be further improved on the basis of embodiment 1 referring to FIG. 1-2: suction pump 16 may be mounted at reflux storage
Any position in the outside of water chamber 11 also may be mounted at the inner cavity of reflux reservoir chamber 11, it is preferred that suction pump 16 is installed to back
In the water for flowing 11 inner cavity of reservoir chamber, without considering that reflux reservoir chamber 11 at a distance from height, is mounted on reflux water storage between water tank 1
11 inner cavity of room, is easily installed, and saves the duration.
Wherein, extension 22 is located at the inner cavity of reflux reservoir chamber 11, and port and the 11 inner cavity bottom face of reservoir chamber that flows back
Distance is 2-4mm, convenient for extracting the water in reflux 11 inner cavity of reservoir chamber, makes to flow back into 1 inner cavity of water tank.
Embodiment 3
Please refer to Fig. 1 and Fig. 3, be further improved on the basis of embodiment 1: display screen 15 includes the first display screen
151 and second display screen 152, the first display screen 151 and second display screen 152 connect respectively with PCL controller 23 by conducting wire,
The temperature and preset temperature of first display screen, 151 display water heater 3, second display screen 152 show access into reflux reservoir chamber 11
The temperature and preset temperature of chamber, convenient for watching the temperature of water.
In the embodiment of the present invention, shower bath 9 includes penetrating through the flexible pipe 94 being fixedly connected, flexible pipe 94 with connecting tube 8
End perforation be fixedly connected with support tube 93, the end perforation of support tube 93 is fixedly connected with shower head 92, and water is from connecting tube 8
Flexible pipe 94 is entered, by support tube 93, is come out from shower head 92, convenient for shower, the front end face of shower head 92, which offers, is in
Several through-holes 91 that annular is evenly spaced on, and the front end of shower head 92 is fixedly connected with several substandard protrusions,
Convenient for shower, several protrusions can play massage effect, relieve fatigue, and support tube 93 is arranged in halfpace shape, and and shower head
92 one end for being fixedly connected of perforation are big end, convenient for when having a bath hand take, flexible fastener 4, bullet are fixedly attached on the second water pipe 5
Property fastener 4 be adapted to support tube 93, convenient for support tube 93 is clamped with flexible clamp piece 4, convenient for place shower head 92.
In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as the limitation practical to this.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh
, and should not be understood as indicating or implying relative importance.
In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this is practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. one kind can save the water heater of water resource, including water tank (1) and water heater (3), it is characterised in that: the water tank
(1) and water heater (3) is by the first water pipe (2) fixed perforation connection, and the right end perforation of the water tank (1) is fixedly connected with the 4th
Water pipe (19), the water heater (3) bottom end perforation is fixedly connected with the second water pipe (5), the lower end of second water pipe (5) and
Perforation is fixedly connected with tee tube (6) between the lower end of 4th water pipe (19), and the front end perforation of the tee tube (6) is fixedly connected
Have connecting tube (8), the upper end of the connecting tube (8) is fixedly installed with water mixing valve (17), is passed through on front side of the bottom end of the connecting tube (8)
Logical to be fixedly connected with shower bath (9), the lower end perforation of second water pipe (5) is fixedly connected with third water pipe (10), described
The left end and the second water pipe (5) close side of third water pipe (10) are fixedly installed with solenoid electric valve (7), the third water pipe
(10) right end perforation is fixedly connected with reflux reservoir chamber (11), and third water pipe (10) inner cavity is leaned on reflux reservoir chamber (11)
Close side is fixedly installed with water temperature sensor (20), is fixedly installed with suction pump (16), institute on the reflux reservoir chamber (11)
The interface for stating suction pump (16) is fixedly connected by return pipe (18) with the upper end of water tank (1), and another interface perforation is fixed to be connected
It is connected to extension (22), is fixedly installed with water level sensor (21) on the right side of the inner cavity upper end of reflux reservoir chamber (11), it is described
The right end of reflux reservoir chamber (11) is fixedly installed with control cabinet (14), and the inner cavity of the control cabinet (14) is fixedly installed with PCL control
Device (23) processed, the front end face of the control cabinet (14) are fixedly installed with display screen (15), the first key (12) and the second key
(13), the solenoid electric valve (7), display screen (15), suction pump (16), water level sensor (21) and water temperature sensor (20) point
It is not connect with PCL controller (23) by conducting wire.
2. the water heater that one kind according to claim 1 can save water resource, it is characterised in that: the suction pump (16)
Any position that may be mounted at the outside of reflux reservoir chamber (11) also may be mounted at the inner cavity of reflux reservoir chamber (11).
3. the water heater that one kind according to claim 1 can save water resource, it is characterised in that: the extension (22)
Positioned at the inner cavity of reflux reservoir chamber (11), and port is 2-4mm at a distance from reflux reservoir chamber (11) inner cavity bottom face.
4. the water heater that one kind according to claim 1 can save water resource, it is characterised in that: the shower bath
It (9) include penetrating through the flexible pipe (94) being fixedly connected with connecting tube (8), the end perforation of the flexible pipe (94) is fixedly connected with
The end perforation of support tube (93), the support tube (93) is fixedly connected with shower head (92).
5. the water heater that one kind according to claim 4 can save water resource, it is characterised in that: the shower head (92)
Front end face offer several through-holes (91) being evenly spaced in a ring, and the front end of the shower head (92) fixed connects
It is connected to several substandard protrusions.
6. the water heater that one kind according to claim 4 can save water resource, it is characterised in that: the support tube (93)
Setting is in halfpace shape, and the one end being fixedly connected with shower head (92) perforation is big end.
7. the water heater that one kind according to claim 4 can save water resource, it is characterised in that: second water pipe
(5) it is fixedly attached on flexible fastener (4), the flexible clamp piece (4) is adapted to support tube (93).
8. the water heater that one kind according to claim 1 can save water resource, it is characterised in that: the display screen (15)
Including the first display screen (151) and second display screen (152), first display screen (151) and second display screen (152) are respectively
It is connect with PCL controller (23) by conducting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206508.1A CN109631341A (en) | 2018-10-17 | 2018-10-17 | A kind of water heater that can save water resource |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811206508.1A CN109631341A (en) | 2018-10-17 | 2018-10-17 | A kind of water heater that can save water resource |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109631341A true CN109631341A (en) | 2019-04-16 |
Family
ID=66066389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811206508.1A Pending CN109631341A (en) | 2018-10-17 | 2018-10-17 | A kind of water heater that can save water resource |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109631341A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307645A (en) * | 2019-06-20 | 2019-10-08 | 金敏杰 | A kind of energy-saving water heater water pipe |
| CN113048654A (en) * | 2021-03-31 | 2021-06-29 | 上海工程技术大学 | Pre-discharge cold water circulating system and method based on combination of backflow pipe and thermistor |
| CN113465170A (en) * | 2021-07-12 | 2021-10-01 | 重庆交通大学 | Non-circulation zero-cold water heater device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08136050A (en) * | 1994-11-04 | 1996-05-31 | Sanyo Electric Co Ltd | Water heater |
| JPH1099222A (en) * | 1996-09-26 | 1998-04-21 | Janome Sewing Mach Co Ltd | Sanitizing cleaner of bathtub |
| CN201724438U (en) * | 2010-07-27 | 2011-01-26 | 郭颖 | Instant heating type solar water heater |
| CN204404569U (en) * | 2014-12-18 | 2015-06-17 | 长安大学 | A kind of automatic temperature-controlled solar water heater system |
| CN206572783U (en) * | 2017-01-16 | 2017-10-20 | 昆明理工大学 | A kind of automatic regulating device for solar water heater |
| CN108507178A (en) * | 2018-04-15 | 2018-09-07 | 蔡洪祥 | A kind of energy-saving bathing equipment |
-
2018
- 2018-10-17 CN CN201811206508.1A patent/CN109631341A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08136050A (en) * | 1994-11-04 | 1996-05-31 | Sanyo Electric Co Ltd | Water heater |
| JPH1099222A (en) * | 1996-09-26 | 1998-04-21 | Janome Sewing Mach Co Ltd | Sanitizing cleaner of bathtub |
| CN201724438U (en) * | 2010-07-27 | 2011-01-26 | 郭颖 | Instant heating type solar water heater |
| CN204404569U (en) * | 2014-12-18 | 2015-06-17 | 长安大学 | A kind of automatic temperature-controlled solar water heater system |
| CN206572783U (en) * | 2017-01-16 | 2017-10-20 | 昆明理工大学 | A kind of automatic regulating device for solar water heater |
| CN108507178A (en) * | 2018-04-15 | 2018-09-07 | 蔡洪祥 | A kind of energy-saving bathing equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307645A (en) * | 2019-06-20 | 2019-10-08 | 金敏杰 | A kind of energy-saving water heater water pipe |
| CN110307645B (en) * | 2019-06-20 | 2020-11-10 | 湖州越彬智能科技有限公司 | Energy-saving water pipe of water heater |
| CN113048654A (en) * | 2021-03-31 | 2021-06-29 | 上海工程技术大学 | Pre-discharge cold water circulating system and method based on combination of backflow pipe and thermistor |
| CN113465170A (en) * | 2021-07-12 | 2021-10-01 | 重庆交通大学 | Non-circulation zero-cold water heater device |
| CN113465170B (en) * | 2021-07-12 | 2023-02-24 | 重庆交通大学 | Non-circulation zero-cold water heater device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109631341A (en) | A kind of water heater that can save water resource | |
| CN106766231B (en) | Shower system and its control method without cold water and Recovery of the hot water | |
| CN105380552B (en) | Intelligent power saving radiator bathtub | |
| CN107029342B (en) | Intelligent constant-temperature medicine cap capable of being remotely controlled by mobile phone | |
| CN104990250A (en) | Intelligent bathtub | |
| CN204026974U (en) | A kind of navel-storage type electric water-heater | |
| CN104913489A (en) | Intelligent bathtub with water circulation | |
| CN202882468U (en) | Bathing pool | |
| CN204995309U (en) | Control by temperature change and anti dry burning device of intelligence lavipeditum basin | |
| CN205386102U (en) | Novel intelligence bathtub | |
| CN105509138B (en) | The application method of intelligent air energy bathtub radiator | |
| CN209269493U (en) | A kind of frequency conversion intelligent shower set that can spray bath foam | |
| CN205514288U (en) | Shower device | |
| CN209122022U (en) | A kind of Pediluvium apparatus with novel water circulation system | |
| CN207741169U (en) | A kind of underground heat electric heating heating boiler based on PLC controls | |
| CN205825399U (en) | A kind of full-automatic bathtub of electric constant-temp | |
| CN206160454U (en) | Multi -functional intelligent bathtub | |
| CN213040738U (en) | Hanging type heating and water circulating device and bathing container using same | |
| CN201607032U (en) | Safe electricity-prevention wall type water-electricity separating energy-saving heater | |
| CN105402802B (en) | Energy-saving heat radiator bathtub | |
| CN109838829A (en) | A kind of underground heat electric heating heating boiler based on PLC control | |
| CN211961869U (en) | Constant temperature bathtub | |
| CN212538257U (en) | Bath barrel heating circulating device | |
| CN208274519U (en) | A kind of foot basin | |
| CN106983656A (en) | Bathing apparatus for lifting health degree |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190416 |