CN207407513U - Constant temperature energy-saving water heater - Google Patents
Constant temperature energy-saving water heater Download PDFInfo
- Publication number
- CN207407513U CN207407513U CN201721380893.2U CN201721380893U CN207407513U CN 207407513 U CN207407513 U CN 207407513U CN 201721380893 U CN201721380893 U CN 201721380893U CN 207407513 U CN207407513 U CN 207407513U
- Authority
- CN
- China
- Prior art keywords
- water
- hot
- transition
- heater
- thermostat
- 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.)
- Expired - Fee Related
Links
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
The utility model is related to technical field of water heaters, more particularly to a kind of constant temperature energy-saving water heater, including gas heater, the water heater further includes thermostat, the thermostat, which includes, is arranged on transition water tank in babinet, circulating pump, solenoid check valve, the gas heater water outlet connects the transition water tank in thermostat by pipeline, transition tank hot water outlet connects shower end by hot-water line, return pipe is parallel on shower end hot-water line, return pipe is connected to transition water tank by circulating pump, running water pipe is connected respectively to gas heater water inlet end and shower end, shower end is provided with water mixing valve and is mixed for hot and cold water.The utility model is by setting thermostat, so after water heater is closed, it is possible to open the circulating pump of thermostat so that the hot water in transition water tank forms Xun Huan between hot-water line and return pipe, it ensure that hot-water line has hot water always, it is cold water to avoid after closing water heater release.
Description
Technical field：
The utility model is related to technical field of water heaters, and in particular to a kind of constant temperature energy-saving water heater.
Background technology：
Gas heater is also known as gas water-heating furnace, refers to, using combustion gas as fuel, by combustion heating mode, heat be passed
It is delivered in the cold water for flowing through heat exchanger, to reach a kind of gas appliance for preparing hot water purpose.
The basic functional principle of gas heater is that cold water enters water heater, flows through Water-gas linkage valve body the one of circulating water
Under the effect of constant-pressure difference, Water-gas linkage valve is promoted, and promotes DC power supply microswitch that power supply is connected and started simultaneously
At the same time pulse igniter opens combustion gas gas transmission electromagnetic valve, lighted a fire again automatically by pulse igniter continuation, Zhi Daodian
Until fire is successfully entered normal operating conditions, this process about continuously maintains 510 second time, when gas heater in the course of work or
Ignition process occur water shortage or hydraulic pressure deficiency, short of electricity, lack combustion gas, hot water temperature it is excessively high, it is unexpected put out fire when phenomena of the failure, arteries and veins
The signal that igniter will be fed back by detecting inductive needle is rushed, automatically cuts off power supply, combustion gas gas transmission electromagnetic valve is in the situation of short of electricity
Under reply original normally close valve state at once, that is to say, that have been turned off combustion gas at this time, close gas heater and play safeguard protection and make
With.A usual qualified gas heater, refers to property indices and meets GB6932-2001《Domestic gas instantaneous water heater》
The gas heater of requirements of the national standard is Automatic Control from fired state to the whole process into normal operating conditions,
It is set without artificially adjusting or adding, as long as opening cold water switch or connecting cold water source, passes through water-quantity regulating device and tolerance
Regulating device adjusts to obtain suitable water and water temperature, and gas heater is just at once within 5~10 seconds shorter time into just
Normal working condition, while output hot water, once there is more than chance failure, gas heater will be automatically stopped work in 10 seconds
Make, and cut off combustion gas at once, prevent combustion gas from continuing to flow out, and cannot reopen automatically, unless artificially excluding more than failure
Restart gas heater again afterwards, can normal operating conditions, therefore, working performance is safer reliable.
Gas heater can first wait a period of time when with hot water at present, and hot water can just be gone out by first discharging pipeline inner cold water, if
Water valve is closed in midway, and hot water can just be gone out by being again turned on being also required to during water valve discharging pipeline inner cold water, not only waste the stand-by period,
Waste cold water resource.
Utility model content：
The technical problem to be solved by the utility model is to overcome existing technological deficiency, a kind of constant temperature energy-saving heat is provided
Hydrophone.
Technical problem to be solved in the utility model is realized using following technical solution：
A kind of constant temperature energy-saving water heater, including gas heater, the water heater further includes thermostat, the thermostat bag
It has included and has been arranged on transition water tank, circulating pump, solenoid check valve in babinet, the gas heater water outlet is connected permanent by pipeline
Transition water tank in warm device, transition tank hot water outlet connect shower end by hot-water line, are parallel with back on the end hot-water line that takes a shower
Water pipe, return pipe are connected to transition water tank by circulating pump, and running water pipe is connected respectively to gas heater water inlet end and shower
End, shower end are provided with water mixing valve and are mixed for hot and cold water, set on the hot-water line close at water mixing valve
There is conduit control valve, the return pipe is equipped with solenoid check valve.
Further, the running water pipe is also connected to transition water tank, and is connected on the running water pipe of transition water tank
Solenoid valve is set.
Further, pipeline is parallel with respectively on the hot-water line and running water pipe, pipeline is connected to auxiliary hot and cold water
Mixing valve is provided with conduit control valve close on the hot water pipeline of auxiliary water mixing valve.
Further, the hot-water line and return pipe are also connected to bathtub, are provided on the return pipe and hot-water line
Conduit control valve.
The beneficial effects of the utility model are：By setting thermostat, so after water heater is closed, it is possible to open permanent
The circulating pump of warm device so that the hot water in transition water tank forms Xun Huan between hot-water line and return pipe, ensure that hot-water line begins
There is hot water eventually, it is cold water to avoid after closing water heater release.
Description of the drawings：
Fig. 1 is the structure diagram of the utility model one embodiment；
Fig. 2 is the structure diagram of another embodiment of the utility model.
Specific embodiment：
In order to which the technical means, creative features, achievable purpose and effectiveness for realizing the utility model are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment one
As shown in Figure 1, as the utility model one embodiment, a kind of constant temperature energy-saving water heater, including gas and hot water
Device 1, water heater further include thermostat, and thermostat, which includes, is arranged on transition water tank 2 in babinet, circulating pump 3, solenoid check valve 4,
1 water outlet of gas heater connects the transition water tank 2 in thermostat by pipeline, and 2 hot water outlet of transition water tank passes through hot-water line 5
Shower end is connected, is parallel with return pipe 6 on the end hot-water line that takes a shower, return pipe 6 is connected to transition water tank 2 by circulating pump 3, originally
Water pipe 7 is connected respectively to 1 water inlet end of gas heater and shower end 8, and shower end 8 is provided with water mixing valve for hot and cold water
It mixes, is provided with conduit control valve 9 on hot-water line 5 close at water mixing valve for controlling the shut-off of water, is set on return pipe 6
There is solenoid check valve 4, prevent aqueous reflux.
Running water pipe 7 is also connected to transition water tank 2, and is connected to setting solenoid valve 10 on the running water pipe of transition water tank,
Control tap water enters transition water tank.
Embodiment two
As shown in Figure 2, as another embodiment of the utility model, a kind of constant temperature energy-saving water heater, including combustion gas heat
Hydrophone 1, water heater further include thermostat, and thermostat, which includes, is arranged on transition water tank 2 in babinet, circulating pump 3, solenoid check valve
4,1 water outlet of gas heater connects the transition water tank 2 in thermostat by pipeline, and 2 hot water outlet of transition water tank passes through hot water
Pipe 5 connects shower end, and return pipe 6 is parallel on the end hot-water line that takes a shower, and return pipe 6 is connected to transition water tank 2 by circulating pump 3,
Running water pipe 7 is connected respectively to 1 water inlet end of gas heater and shower end 8, and shower end 8 is provided with water mixing valve for cold
Hot water mixes, and is provided with conduit control valve 9 on hot-water line 5 close at water mixing valve for controlling the shut-off of water, return pipe 6
Solenoid check valve 4 is equipped with, prevents aqueous reflux.
Running water pipe 7 is also connected to transition water tank 2, and is connected to setting solenoid valve 10 on the running water pipe of transition water tank,
Control tap water enters transition water tank.
Pipeline is parallel on hot-water line 5 and running water pipe 7 respectively, pipeline is connected to auxiliary water mixing valve, close to auxiliary
It helps on the hot water pipeline of water mixing valve and is provided with conduit control valve 9.As other hot water uses.
Hot-water line 5 and return pipe 6 are also connected to bathtub 11, and conduit control valve 9 is both provided on return pipe 6 and hot-water line 5.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of constant temperature energy-saving water heater, including gas heater, which is characterized in that the water heater further includes thermostat, institute
It states thermostat and includes and be arranged on transition water tank, circulating pump, solenoid check valve in babinet, the gas heater water outlet passes through
Transition water tank in pipeline connection thermostat, transition tank hot water outlet connect shower end by hot-water line, and take a shower end hot-water line
On be parallel with return pipe, return pipe is connected to transition water tank by circulating pump, running water pipe be connected respectively to gas heater into
Water end (W.E.) and shower end, shower end are provided with water mixing valve and are mixed for hot and cold water, mixed on the hot-water line close to hot and cold water
It closes and conduit control valve is provided at valve, the return pipe is equipped with solenoid check valve.
2. constant temperature energy-saving water heater according to claim 1, which is characterized in that the running water pipe is also connected to transitional water
Case, and be connected on the running water pipe of transition water tank and solenoid valve is set.
3. constant temperature energy-saving water heater according to claim 1, which is characterized in that on the hot-water line and running water pipe respectively
Pipeline is parallel with, pipeline is connected to auxiliary water mixing valve, is provided with close on the hot water pipeline of auxiliary water mixing valve
Conduit control valve.
4. constant temperature energy-saving water heater according to claim 1, which is characterized in that the hot-water line and return pipe are also connected to
Bathtub is provided with conduit control valve on the return pipe and hot-water line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721380893.2U CN207407513U (en) | 2017-10-24 | 2017-10-24 | Constant temperature energy-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721380893.2U CN207407513U (en) | 2017-10-24 | 2017-10-24 | Constant temperature energy-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207407513U true CN207407513U (en) | 2018-05-25 |
Family
ID=62407534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721380893.2U Expired - Fee Related CN207407513U (en) | 2017-10-24 | 2017-10-24 | Constant temperature energy-saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207407513U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692464A (en) * | 2018-06-11 | 2018-10-23 | 深圳市博原实业有限公司 | A kind of hot and cold water mixing shower system |
| CN110500765A (en) * | 2019-08-08 | 2019-11-26 | 华帝股份有限公司 | Gas water heater for realizing constant-temperature water outlet through mixed heating and water outlet control method |
| CN111141022A (en) * | 2018-11-02 | 2020-05-12 | 青岛经济技术开发区海尔热水器有限公司 | Bathtub water injection control method and water heater |
-
2017
- 2017-10-24 CN CN201721380893.2U patent/CN207407513U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692464A (en) * | 2018-06-11 | 2018-10-23 | 深圳市博原实业有限公司 | A kind of hot and cold water mixing shower system |
| CN111141022A (en) * | 2018-11-02 | 2020-05-12 | 青岛经济技术开发区海尔热水器有限公司 | Bathtub water injection control method and water heater |
| CN110500765A (en) * | 2019-08-08 | 2019-11-26 | 华帝股份有限公司 | Gas water heater for realizing constant-temperature water outlet through mixed heating and water outlet control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207407513U (en) | Constant temperature energy-saving water heater | |
| CN110411033A (en) | Control method and control system for pressurization cycle formula gas heater | |
| CN208606407U (en) | Preheating pressurization integrated gas water heater | |
| CN107367065A (en) | Gas water heater and method for preventing freezing by using water pump | |
| CN105972814A (en) | Gas wall-mounted furnace and water supplementing control method, control device and control system | |
| CN110748948A (en) | Hot water supply system | |
| CN208312681U (en) | A kind of gas heater of low-noise high-efficiency | |
| CN110513862B (en) | Series-type gas water heater, series-type system, pressurizing method and preheating method | |
| CN209459196U (en) | Gas water heater | |
| CN209165759U (en) | A kind of wall-hung boiler | |
| CN111550917A (en) | Improved constant temperature gas water heater | |
| CN205641139U (en) | Hot -water heating system can be realized and auxiliary heating device of instant heating is opened promptly | |
| CN109612109B (en) | Cold water recovery type hot water system and cold water recovery method | |
| CN108562048A (en) | A kind of intelligence water system | |
| CN108224753A (en) | The method that a kind of gas heater of constant-temperature effluent and realization go out water termostat | |
| CN209027098U (en) | Zero cold water structure of one kind and dual-purpose stove | |
| CN202973355U (en) | Household independent heating and domestic hot water supply control system | |
| CN210197734U (en) | Gas water heater | |
| CN203586524U (en) | Domestic water heater with gas-electric hybrid heating dual working condition complementary work mode | |
| CN219640460U (en) | Water heater system and water heater | |
| CN108224752A (en) | It is a kind of can uninterrupted hot-water supply gas heater | |
| CN214949782U (en) | Gas water heater | |
| CN203880909U (en) | Instant electric water heater | |
| CN214743500U (en) | Internal and external circulation switching device of hot water supply system and hot water supply system | |
| CN211903284U (en) | Heat preservation type gas water heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20201024 |