CN104633940A - Constant-temperature water heater with internal circulation water return pipe - Google Patents
Constant-temperature water heater with internal circulation water return pipe Download PDFInfo
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- CN104633940A CN104633940A CN201510002081.3A CN201510002081A CN104633940A CN 104633940 A CN104633940 A CN 104633940A CN 201510002081 A CN201510002081 A CN 201510002081A CN 104633940 A CN104633940 A CN 104633940A
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Abstract
The invention discloses a constant-temperature water heater with an internal circulation water return pipe. The constant-temperature water heater comprises a water heater body, wherein a water heater water outlet is connected with a shower water pipe, the end of the shower water pipe is provided with a shower nozzle, a valve is arranged at the end, close to the shower nozzle, of the shower water pipe, and the thin water return pipe is fixed into the shower water pipe; the water heater water outlet is communicated with a first connector of a T-branch pipe, the end, far from the shower nozzle, of the shower water pipe is communicated with a second connector of the T-branch pipe, a fixing ring is arranged on a third connector of the T-branch pipe, and the end, far from the shower nozzle, of the thin water return pipe in the shower water pipe penetrates out of the fixing ring and is communicated with a water heater circulating water inlet. According to the constant-temperature water heater, the thin water return pipe is arranged in the shower water pipe, and water can be heated cyclically in the water heater and the shower water pipe through circulation of a water pump; in the using process, the discharged water is hot water, so that waste of water and loss of electric energy are reduced.
Description
Technical field
The present invention relates to a kind of water heater, be specifically related to a kind of Thermostatic water heaters having Inner eycle return pipe.
Background technology
When common water heater uses; can produce water in water pipe between water outlet of water heater mouth to shower nozzle, user, before shower, can bleed off the water inside water pipe and the hot water inside a part of water heater usually; by the time the normal shower of the suitable ability of temperature, both inconvenience also not energy-saving and water-saving.
The water yield of accumulating in shower pipe is not only comparatively large, and in mixed water process, a large amount of water wastes is flowed out, the water of at every turn having a bath spent is increased, so year in year out with in many people use procedure, can waste a large amount of power and water energy undoubtedly.Be unfavorable for economizing on water and energy-conservation popularization.Meanwhile, user is also caused to need to regulate the inconvenience of water temperature.
Summary of the invention
The technical issues that need to address of the present invention are just the defect overcoming prior art, a kind of Thermostatic water heaters having Inner eycle return pipe is provided, this water heater arranges backwater tubule in shower pipe, by the circulation of water pump, water can be made to heat at water heater and shower pipe Inner eycle, water outlet namely hot water be can obtain in use, the waste of water and the loss of electric energy decreased.
For solving the problem, the present invention adopts technical scheme to be:
A kind of Thermostatic water heaters having Inner eycle return pipe, comprise water heater body, water outlet of water heater mouth is connected with shower pipe, water feeding of heater mouth is communicated with cold water pipe, the end of shower pipe is provided with shower nozzle, one end of the nearly shower nozzle of shower pipe is provided with valve, is fixed with backwater tubule in the pipe of shower pipe by tubule fixture, and one end of the nearly valve of backwater tubule is communicated with shower pipe inside; An orifice of water outlet of water heater mouth and three-way pipe, one end of shower pipe shower nozzle far away and No. two orifice of three-way pipe, No. three interfaces of three-way pipe are provided with retainer ring, one end of backwater tubule shower nozzle far away in shower pipe passes this retainer ring and is communicated with water heater circulation water inlet, and backwater tubule is fixedly connected with No. three sealing joints by described retainer ring;
Water heater circulation water inlet and water feeding of heater mouth are disposed in parallel on water heater;
The delivery port of water heater is provided with the water pump for recirculated water flowing.
Shower pipe is provided with the temperature device for detecting water temperature in shower pipe.This temperature device is electronic water temperature meter or thermometer.User can determine the temperature of now water outlet according to the display of this thermometer, improves the convenience that water heater uses.
Temperature device is temperature detector or electronic water temperature meter.
The course of work of water heater of the present invention is:
In water heater heating process, by circulating pump, the hydraulic pressure in water heater is entered shower pipe, due to valve closing, the water in shower pipe flows into from backwater tubule under pressure, again flows in water heater from water heater circulation water inlet, realizes the circulation of water; When the temperature of hot water reaches bathing temperature, user opens valve, and the water this moment flowed out from shower nozzle is hot water, at once can carry out bathing, decrease the waste of water, improve the utilization rate of electric energy.
Advantage of the present invention and beneficial effect are:
The present invention has the Thermostatic water heaters of Inner eycle return pipe, in water heater heating process, the water in shower pipe and the water in water heater can be carried out efficient circulation, when guaranteeing to open valve bathing, the water flowed out is hot water, do not need to flow out a large amount of water to judge that whether water temperature is suitable, do not need to flow out a large amount of water to obtain warm water before bathing, decrease the waste of water, improve the utilization rate of electric energy yet.
Accompanying drawing explanation
Fig. 1 is the Thermostatic water heaters structural representation that the present invention has Inner eycle return pipe.
Fig. 2 is the local structural graph of shower pipe of the present invention.
Fig. 3 is three-way pipe structure figure of the present invention.
In figure: 1, water outlet of water heater mouth; 2, water feeding of heater mouth; 3, shower pipe; 4, cold water pipe; 5, backwater tubule; 6, tubule fixture; 7, valve; 8, water heater; 9, shower nozzle; 10, backwater tubule retainer ring; 11, an interface; 21, No. two interfaces; 31, No. three interfaces.
Detailed description of the invention
The following example will further illustrate the present invention.
embodiment 1
The present invention adopts technical scheme to be a kind of Thermostatic water heaters 8 having Inner eycle return pipe, comprise water heater 8 body, water outlet of water heater mouth 1 is connected with shower pipe 3, water feeding of heater mouth 2 is communicated with cold water pipe 4, the end of shower pipe 3 is provided with shower nozzle 9, one end of the nearly shower nozzle 9 of shower pipe 3 is provided with valve 7, is fixed with backwater tubule 5 in the pipe of shower pipe 3 by tubule fixture 6, and one end of the nearly valve 7 of backwater tubule 5 is communicated with shower pipe 3 inside; Water outlet of water heater mouth 1 is communicated with an interface 11 of three-way pipe, shower pipe 3 one end of shower nozzle 9 far away is communicated with No. two interfaces 21 of three-way pipe, No. three interfaces 31 of three-way pipe are provided with retainer ring 10, one end of backwater tubule 5 in shower pipe 3 shower nozzle 9 far away passes this retainer ring 10 and water heater 8 water inlet that circulates and is communicated with, and backwater tubule 5 and No. three interfaces 31 are sealedly and fixedly connected by described retainer ring 10.
Circulate water inlet and water feeding of heater mouth 2 of water heater 8 is disposed in parallel on water heater 8; The delivery port of water heater 8 is provided with the water pump for recirculated water flowing.Shower pipe 3 is provided with the temperature device for detecting water temperature in shower pipe 3, and temperature device is electronic water temperature meter.
Last it is noted that obviously, above-described embodiment is only for example of the present invention is clearly described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of amplifying out or variation be still among protection scope of the present invention.
Claims (3)
1. have a Thermostatic water heaters for Inner eycle return pipe, comprise water heater body, water outlet of water heater mouth is connected with shower pipe, and water feeding of heater mouth is communicated with cold water pipe, and the end of shower pipe is provided with shower nozzle, it is characterized in that,
One end of the nearly shower nozzle of shower pipe is provided with valve, is fixed with backwater tubule in the pipe of shower pipe by tubule fixture, and one end of the nearly valve of backwater tubule is communicated with shower pipe inside; An orifice of water outlet of water heater mouth and three-way pipe, one end of shower pipe shower nozzle far away and No. two orifice of three-way pipe, No. three interfaces of three-way pipe are provided with retainer ring, one end of backwater tubule shower nozzle far away in shower pipe passes this retainer ring and is communicated with water heater circulation water inlet, and backwater tubule is fixedly connected with No. three sealing joints by described retainer ring;
Water heater circulation water inlet and water feeding of heater mouth are disposed in parallel on water heater;
The delivery port of water heater is provided with the water pump for recirculated water flowing.
2. have the Thermostatic water heaters of Inner eycle return pipe as claimed in claim 1, it is characterized in that, shower pipe is provided with the temperature device for detecting water temperature in shower pipe.
3. have the Thermostatic water heaters of Inner eycle return pipe as claimed in claim 2, it is characterized in that, temperature device is temperature detector or electronic water temperature meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510002081.3A CN104633940A (en) | 2015-01-05 | 2015-01-05 | Constant-temperature water heater with internal circulation water return pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510002081.3A CN104633940A (en) | 2015-01-05 | 2015-01-05 | Constant-temperature water heater with internal circulation water return pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104633940A true CN104633940A (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510002081.3A Pending CN104633940A (en) | 2015-01-05 | 2015-01-05 | Constant-temperature water heater with internal circulation water return pipe |
Country Status (1)
| Country | Link |
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| CN (1) | CN104633940A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907861A (en) * | 2017-03-09 | 2017-06-30 | 南京红元自动化设备制造有限公司 | A kind of control system for realizing zero cold water |
| CN108800585A (en) * | 2018-06-27 | 2018-11-13 | 刘振 | Thermostatic water heaters and its application method |
| CN108800584A (en) * | 2018-06-27 | 2018-11-13 | 刘振 | Thermostatic water heaters and water circulating pump |
| CN110307645A (en) * | 2019-06-20 | 2019-10-08 | 金敏杰 | A kind of energy-saving water heater water pipe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156144A (en) * | 1982-03-12 | 1983-09-17 | Masamoto Miyahara | Bath water heater |
| CN2100578U (en) * | 1991-09-17 | 1992-04-01 | 王林芝 | Domestic simple rapid water heater |
| CN2929565Y (en) * | 2006-07-25 | 2007-08-01 | 李天扬 | Cold water recovery and heating device in gas water heater water outlet pipe |
| CN202382416U (en) * | 2011-12-23 | 2012-08-15 | 李绍云 | Cold water removing device for water heaters |
| CN203597851U (en) * | 2013-10-31 | 2014-05-21 | 华北电力大学 | Reflux heating water-saving showering device |
-
2015
- 2015-01-05 CN CN201510002081.3A patent/CN104633940A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58156144A (en) * | 1982-03-12 | 1983-09-17 | Masamoto Miyahara | Bath water heater |
| CN2100578U (en) * | 1991-09-17 | 1992-04-01 | 王林芝 | Domestic simple rapid water heater |
| CN2929565Y (en) * | 2006-07-25 | 2007-08-01 | 李天扬 | Cold water recovery and heating device in gas water heater water outlet pipe |
| CN202382416U (en) * | 2011-12-23 | 2012-08-15 | 李绍云 | Cold water removing device for water heaters |
| CN203597851U (en) * | 2013-10-31 | 2014-05-21 | 华北电力大学 | Reflux heating water-saving showering device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907861A (en) * | 2017-03-09 | 2017-06-30 | 南京红元自动化设备制造有限公司 | A kind of control system for realizing zero cold water |
| CN108800585A (en) * | 2018-06-27 | 2018-11-13 | 刘振 | Thermostatic water heaters and its application method |
| CN108800584A (en) * | 2018-06-27 | 2018-11-13 | 刘振 | Thermostatic water heaters and water circulating pump |
| 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 |
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Free format text: FORMER OWNER: GAO ZHUMEI Effective date: 20150520 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20150520 Address after: Baoan District Shiyan street Shenzhen city Guangdong province to paddy field 518108 tatta Fourth Industrial Zone No. 74 four floor Applicant after: SHENZHEN G-TOPS ELECTROTHERMAL TECHNOLOGY CO., LTD. Address before: Baoan District Shiyan street Shenzhen city Guangdong province to paddy field 518108 tatta Fourth Industrial Zone No. 74 four floor Applicant before: SHENZHEN G-TOPS ELECTROTHERMAL TECHNOLOGY CO., LTD. Applicant before: Gao Zhumei |
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Effective date of registration: 20161108 Address after: Wujiang District of Suzhou City, Jiangsu province 215000 Road, Wujiang economic and Technological Development Zone on the south side of the spring Applicant after: Suzhou Qualcomm cloud film nano technology Co., Ltd. Address before: Baoan District Shiyan street Shenzhen city Guangdong province to paddy field 518108 tatta Fourth Industrial Zone No. 74 four floor Applicant before: SHENZHEN G-TOPS ELECTROTHERMAL TECHNOLOGY CO., LTD. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150520 |
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| RJ01 | Rejection of invention patent application after publication |