CN104913494A - Constant-temperature water heater of bathtub - Google Patents
Constant-temperature water heater of bathtub Download PDFInfo
- Publication number
- CN104913494A CN104913494A CN201510273602.9A CN201510273602A CN104913494A CN 104913494 A CN104913494 A CN 104913494A CN 201510273602 A CN201510273602 A CN 201510273602A CN 104913494 A CN104913494 A CN 104913494A
- Authority
- CN
- China
- Prior art keywords
- water
- bathtub
- electric heating
- heating system
- temperature
- 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 title claims abstract description 97
- 238000005485 electric heating Methods 0.000 claims abstract description 21
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000000356 contaminant Substances 0.000 claims description 9
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 8
- 239000003708 ampul Substances 0.000 claims description 3
- 229910052571 earthenware Inorganic materials 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000002918 waste heat Substances 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000005536 corrosion prevention Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Control For Baths (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The invention particularly relates to a constant-temperature water heater of a bathtub. The constant-temperature water heater comprises an electric heating system, and the electric heating system is provided with a hot water outlet and a connector. A three-way valve is arranged on the electric heating system, a first end opening of the three-way valve is communicated with the connector, a second end opening of the three-way valve is connected with a circulating water pump, and the circulating water pump is connected with an impurity filter in series. The constant-temperature water heater has the advantages that bath water is recycled through the circulating water pump, impurities are filtered out through the impurity filter, large impurities are filtered out effectively, and the aims of preventing blocking and saving water are achieved; whether the temperature of water with waste heat recycled is within the specified temperature value range or not is detected through a second temperature sensor, the bath water is recycled in time for secondary heating, and the constant-temperature state of the bath water is ensured; a nonmetal boiled water pipe and electric heating film combined structure is adopted in the electric heating system, and corrosion prevention and scale prevention are achieved.
Description
Technical field
The present invention relates to a kind of technical field of water heaters, specifically a kind of bathtub Thermostatic water heaters.
Background technology
Existing water heater heats running water or well water, and wherein water heater adopts copper pipe or metal inner tube or metal heater.The long period is being used at running water or well water, metallic conduit or metal heater h just form incrustation scale, but directly can not use the water of band shower gel in water heater industry or use circulating water heating, can cause metallic conduit and metal heater form incrustation scale and corrosion pipeline rapidly, final water heater of accelerating is scrapped.
In addition, if current most water heater is all installed manually mixed water valve by outside and is regulated water temperature and flow, but manually mixed water valve regulates water temperature and flow also unstable, and be difficult to be adjusted to suitable temperature, when inner bag water temperature constantly declines, leaving water temperature also can and then decline, keep water temperature constantly by regulating the ratio of Mixed water valve to realize, can only to bother very much and inconvenience, being difficult to the object realizing constant temperature.
Moreover, come in reach the object of constant temperature by supplementing new hot water, but cause water consumption constantly to increase, do not have using water wisely object.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art, provide a kind of corrosion-resistant, avoid incrustation scale to produce, constant-temperature effluent and water-saving bathtub Thermostatic water heaters can be kept.
The present invention describes a kind of bathtub Thermostatic water heaters, comprise electric heating system, and electric heating system is respectively equipped with hot water outlet and connector, wherein electric heating system is provided with triple valve, first port of triple valve is connected with connector, second port of triple valve is connected with water circulating pump, and water circulating pump is also serially connected with contaminant filter.
In addition, bathtub Thermostatic water heaters according to the present invention also has following additional technical feature, and according to some embodiments of the present invention, specifically further, the inlet port of described contaminant filter is also provided with recirculated water water inlet.
Further concrete, the 3rd port of described triple valve is connected with running water inlet.
Further concrete, described control system is PLC control circuit, and PLC control circuit is also electrically connected with the first temperature sensor.
Further concrete, described first temperature sensor is positioned at hot water outlet.
Further concrete, described electric heating system comprises nonmetal boiled water pipe, and the outer surface of nonmetal boiled water pipe is provided with Electric radiant Heating Film.
Concrete further, described nonmetal boiled water pipe is quartz ampoule or glass tube or PVC plastic pipe or earthenware.
Further concrete, be provided with the second temperature sensor in described recirculated water water inlet.
The invention has the beneficial effects as follows: 1, utilize water circulating pump to realize bath water and reclaim, coordinate contaminant filter impurity, effectively filter larger impurity, prevent blocking and using water wisely object; 2, detect the water of recovery waste heat whether within the scope of assigned temperature value by the second TEMP, in time to recovery bath water back into row post bake, guarantee that bath water keeps temperature constant state; 3, electric heating system adopts nonmetal boiled water pipe and Electric radiant Heating Film combining structure, plays the advantage such as anticorrosion and scale-deposit-preventing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The icon of the following drawings illustrates:
Electric heating system 1; Control system 2; Water circulating pump 3; Contaminant filter 4; Recirculated water water inlet 5; Triple valve 6; Running water inlet 7; Hot water outlet 8; Connector 9.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
Below with reference to Fig. 1, the bathtub Thermostatic water heaters according to the embodiment of the present invention is described.
As shown in Figure 1, the present invention describes a kind of bathtub Thermostatic water heaters, comprise electric heating system 1, and electric heating system 1 is respectively equipped with hot water outlet 8 and connector 9, wherein electric heating system 1 is provided with triple valve 6, first port of triple valve 6 is connected with connector 9, and the second port of triple valve 6 is connected with water circulating pump 3, and water circulating pump 3 is also serially connected with contaminant filter 4.Wherein utilize water circulating pump 3 to realize bath water to reclaim, coordinate electric heating system 1 to realize constant-temperature hot water and export.In addition, coordinate contaminant filter 4 impurity screening, prevent impurity from blocking.
This structure preferred version, described electric heating system 1 comprises nonmetal boiled water pipe, and the outer surface of nonmetal boiled water pipe is provided with Electric radiant Heating Film, nonmetal boiled water pipe is quartz ampoule or glass tube or PVC plastic pipe or earthenware, play the advantage such as anticorrosion and scale-deposit-preventing, the water being specially adapted to be mixed with shower gel carries out post bake, effectively solves existing product Problems existing.
In addition, bathtub Thermostatic water heaters according to the present invention also has following additional technical feature, according to some embodiments of the present invention, specifically further, the inlet port of described contaminant filter 4 is also provided with recirculated water water inlet 5, and wherein recirculated water water inlet 5 is for the water of recovery waste heat.Wherein the water of waste heat also comprises the water being mixed with shower gel.
Further concrete, the 3rd port of described triple valve 6 is connected with running water inlet 7.Wherein running water inlet 7 is being brought into use, and enters in electric heating system 1 heat from running water inlet 7.
Further concrete, described control system 2 is PLC control circuits, and PLC control circuit is also electrically connected with the first temperature sensor, and wherein the first temperature sensor is for detecting the hot water temperature of output, guarantee that coolant-temperature gage reaches in specified scope, comfortable wash temperature is provided.Concrete first temperature sensor is positioned at hot water outlet 8, realizes the purpose of design being convenient to detect.
Further concrete, be provided with the second temperature sensor in described recirculated water water inlet 5.Detect the water of recovery waste heat whether within the scope of assigned temperature value by the second TEMP, in time recovery waste heat water is heated, guarantee that washings keep temperature constant state.
Claims (8)
1. a bathtub Thermostatic water heaters, comprise electric heating system (1), and electric heating system (1) is respectively equipped with hot water outlet (8) and connector (9), it is characterized in that: electric heating system (1) is provided with triple valve (6), first port of triple valve (6) is connected with connector (9), second port of triple valve (6) is connected with water circulating pump (3), water circulating pump (3) is also serially connected with contaminant filter (4).
2. bathtub Thermostatic water heaters according to claim 1, is characterized in that: the inlet port of described contaminant filter (4) is also provided with recirculated water water inlet (5).
3. bathtub Thermostatic water heaters according to claim 1, is characterized in that: the 3rd port of described triple valve (6) is connected with running water inlet (7).
4. bathtub Thermostatic water heaters according to claim 1, is characterized in that: described control system (2) is PLC control circuit, and PLC control circuit is also electrically connected with the first temperature sensor.
5. bathtub Thermostatic water heaters according to claim 4, is characterized in that: described first temperature sensor is positioned at hot water outlet (8).
6. bathtub Thermostatic water heaters according to claim 1, is characterized in that: described electric heating system (1) comprises nonmetal boiled water pipe, and the outer surface of nonmetal boiled water pipe is provided with Electric radiant Heating Film.
7. bathtub Thermostatic water heaters according to claim 6, is characterized in that: described nonmetal boiled water pipe is quartz ampoule or glass tube or PVC plastic pipe or earthenware.
8. bathtub Thermostatic water heaters according to claim 2, is characterized in that: be provided with the second temperature sensor in described recirculated water water inlet (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510273602.9A CN104913494A (en) | 2015-05-26 | 2015-05-26 | Constant-temperature water heater of bathtub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510273602.9A CN104913494A (en) | 2015-05-26 | 2015-05-26 | Constant-temperature water heater of bathtub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104913494A true CN104913494A (en) | 2015-09-16 |
Family
ID=54082770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510273602.9A Pending CN104913494A (en) | 2015-05-26 | 2015-05-26 | Constant-temperature water heater of bathtub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104913494A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120845A (en) * | 2017-06-27 | 2017-09-01 | 甘社基 | Family life hot water circuit controller |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19542076A1 (en) * | 1995-11-11 | 1997-05-15 | Solar Diamant Systemtechnik Un | Hot water tank, especially for recycled water |
| CN1648540A (en) * | 2004-01-19 | 2005-08-03 | 张兆铭 | Self-control bath water circulation water heater |
| CN201383881Y (en) * | 2009-02-27 | 2010-01-13 | 李晖 | Novel instant-heating electric water heater heating element |
| CN203375699U (en) * | 2013-07-02 | 2014-01-01 | 杨宗宝 | Energy-saving water heater for thermal energy recovery system |
| CN204023722U (en) * | 2014-02-25 | 2014-12-17 | 天津大学 | By the recovery system that the waste heat energy of discarded hot water for shower is recycled |
| CN104266343A (en) * | 2014-09-28 | 2015-01-07 | 无锡昊瑜节能环保设备有限公司 | Method for recycling bathing wastewater |
-
2015
- 2015-05-26 CN CN201510273602.9A patent/CN104913494A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19542076A1 (en) * | 1995-11-11 | 1997-05-15 | Solar Diamant Systemtechnik Un | Hot water tank, especially for recycled water |
| CN1648540A (en) * | 2004-01-19 | 2005-08-03 | 张兆铭 | Self-control bath water circulation water heater |
| CN201383881Y (en) * | 2009-02-27 | 2010-01-13 | 李晖 | Novel instant-heating electric water heater heating element |
| CN203375699U (en) * | 2013-07-02 | 2014-01-01 | 杨宗宝 | Energy-saving water heater for thermal energy recovery system |
| CN204023722U (en) * | 2014-02-25 | 2014-12-17 | 天津大学 | By the recovery system that the waste heat energy of discarded hot water for shower is recycled |
| CN104266343A (en) * | 2014-09-28 | 2015-01-07 | 无锡昊瑜节能环保设备有限公司 | Method for recycling bathing wastewater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107120845A (en) * | 2017-06-27 | 2017-09-01 | 甘社基 | Family life hot water circuit controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203489494U (en) | Hot water system | |
| CN105413466A (en) | Water purifier and low-temperature temperature compensation system thereof | |
| CN104848520A (en) | Constant-temperature system for bathtub | |
| CN105725794A (en) | Instant-heating water dispenser | |
| CN207162916U (en) | Novel energy-conserving immediately heating water heater system | |
| CN206875575U (en) | One kind can heat, zero cold water bathing set composite | |
| CN110344470A (en) | Water system | |
| CN104913494A (en) | Constant-temperature water heater of bathtub | |
| CN204943861U (en) | A kind of constant-temperature bathing system | |
| CN206736056U (en) | A kind of sludge hydrolytic processing tank body | |
| CN204757334U (en) | Thermostatic water heater | |
| CN205807840U (en) | A kind of immediate heating type safe electric water heater | |
| CN205619574U (en) | Full -automatic hot -water circulation supercharging device and water heater system | |
| CN203195456U (en) | Water dispenser capable of setting temperature | |
| CN104633940A (en) | Constant-temperature water heater with internal circulation water return pipe | |
| CN104422133A (en) | Hot water system and water mixing valve controlling method thereof | |
| CN209197164U (en) | A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector | |
| CN106642300A (en) | Method and device for automatically controlling water temperature | |
| CN102901147B (en) | Multi-energy water heating device | |
| CN202709819U (en) | Water heater wastewater waste heat recovery device and energy-saving water heater | |
| CN205956444U (en) | Automatic thermostatic water mixing valve | |
| CN204902265U (en) | Zero cold water oneself's exchange device and have its self - exchange system of fragmentary cold water | |
| CN106510461A (en) | Cold and hot water ready-to-drink type purified water dispenser | |
| CN203964381U (en) | A kind of electric heater | |
| CN203341557U (en) | Intelligent temperature control system of instant heating water dispenser |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160505 Address after: 528425 Guangdong city of Zhongshan Province Dongfeng Town Tongle Industrial Park Applicant after: Zhongshan Hannover Electrical Appliance Co., Ltd. Address before: 528305 Guangdong, Foshan, Shunde District, Ronggui street, No. three North Central Road, No. 4 Applicant before: Chen Su |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150916 |