CN109297181A - Immediately heating water heater - Google Patents
Immediately heating water heater Download PDFInfo
- Publication number
- CN109297181A CN109297181A CN201811339041.8A CN201811339041A CN109297181A CN 109297181 A CN109297181 A CN 109297181A CN 201811339041 A CN201811339041 A CN 201811339041A CN 109297181 A CN109297181 A CN 109297181A
- Authority
- CN
- China
- Prior art keywords
- water
- inlet pipe
- pipe
- heating
- outlet pipe
- 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
- 239000008236 heating water Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000004087 circulation Effects 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The present invention relates to a kind of immediately heating water heaters, including water inlet pipe, heating bucket, outlet pipe and effluent switch, and check valve one is arranged on the water inlet pipe；The outlet pipe is coaxial two channel water pipe, including outer tube and inner tube, and bucket and effluent switch are heated in the outer tube connection；Said inner tube one end is free end, is terminated at effluent switch, and the other end is pierced by outer tube at the heating bucket and connect with water inlet pipe, and junction is located between check valve one and heating bucket；Water pump and check valve two is arranged in said inner tube on connection outlet pipe and water inlet pipe pipeline, and cooperation control water is back to water inlet pipe from outlet pipe.The present invention realizes that when using water heater, what effluent switch opened outflow is that hot water reduces the waste of water without waiting.
Description
Technical field
The present invention relates to a kind of water heaters, specifically disclose a kind of immediately heating water heater.
Background technique
Water heater can be divided into gas heater, electric heater and solar water heater according to heating method difference, however not
Pipe is gas heater, electric heater, solar water heater, when needing in kitchen or toilet using hot water, because from hot water
Device has one section of longer pipeline to kitchen or toilet, and the cold water having in pipeline, which must be released first, can just hot water outflow,
It greatly wastes water resource and increases the waiting time of people before bathing.
Chinese patent 2014106013289, disclosing one kind zero cold water i.e. hot combustion gas water heater is by gas heater, i.e.
Hot device, water mixing valve, temperature sensor, spray head, pipeline and corresponding control device composition, the system are the instant heating type combustion gas heat of zero cold water
Water system, when opening water mixing valve, cold water enters gas heater and is heated, and the temperature sensor measuring point measurement at water outlet is mixed
Water valve hot water water inlet tube passes through control device, closing relay, investment if being lower than 37 degree (can set according to individual)
I.e. hot device is heated, and leaving water temperature is made to reach target value, after temperature is higher than 37 degree, disconnects relay by control device,
I.e. hot device is exited, spray head leaving water temperature is adjusted by water mixing valve.The gas heater by heating twice, i.e., first in gas and hot water
It is heated in device, enters hot water pipeline afterwards and export, if not reaching outlet temperature, continue through i.e. hot device heating, directly
To reach temperature after be discharged, should the disadvantage is that expend resource and the waiting time it is longer, hot water cannot be used immediately.
Summary of the invention
It is an object of the invention to: a kind of immediately heating water heater to solve the above problem opens shower or tap
Hot water offer is just provided, it is convenient and efficient, reduce the waste of water resource.
The technical solution adopted by the present invention is that such:
Immediately heating water heater, including water inlet pipe, heating bucket, outlet pipe and effluent switch, are arranged single on the water inlet pipe
To valve one；The outlet pipe is coaxial two channel water pipe, including outer tube and inner tube, and the outer tube connection heating bucket and water outlet are opened
It closes；Said inner tube one end is free end, is terminated at effluent switch, and the other end is pierced by outer tube at the heating bucket and water inlet pipe connects
It connects, junction is located between check valve one and heating bucket；Said inner tube connection outlet pipe and water inlet pipe pipeline on setting water pump and
Check valve two, cooperation control water are back to water inlet pipe from outlet pipe.
Further, the heating bucket is replaced by combustion chamber or water butt.
Further, service valve is set on the outlet pipe, at heating bucket.
Further, the service valve is two channel ball valves, including valve body, handle and valve ball, and handle passes through valve body and valve
Ball connection；The valve ball has two channels, and a channel runs through sphere from ball centre, perforation is matched with inner tube；Two channels and one
Channel is coaxial, is located on the outside of a channel, perforation is matched with outer tube.
Further, water flow sensing unit is set on the water inlet pipe；The water flow sensing unit is connect with water pump intelligence.
In conclusion due to the adoption of the above technical scheme, the beneficial effects of the present invention are:
Water pipe of the present invention uses coaxial two channel water pipe, outer tube water outlet, inner tube reflux；Start when needing using water heater
Water pump (intelligentized control method starts water pump automatically), water pump extract the cold water in outlet pipe outer tube, are back to heating bucket from inner tube,
The hot water stream inlet and outlet pipes outer tube of bucket is heated simultaneously, and repeatedly circulation is so that outer tube inner cold water is changed to hot water, several seconds circulations
It can be completed, opening effluent switch so is directly exactly hot water；It is easy to operate, without waiting, not waste water resource.
Detailed description of the invention
Fig. 1 is structure principle chart of the invention；
Fig. 2 is service valve open state structure chart of the present invention；
Fig. 3 is service valve closed state structure chart of the present invention；
Fig. 4 is service valve valve body side view of the present invention.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and examples.
As shown in Fig. 1~2, immediately heating water heater, including water inlet pipe 1, heating bucket 2, outlet pipe 3 and effluent switch 4, in institute
Setting check valve 1 on water inlet pipe 1 is stated, cold-water reflux flows backward from water inlet pipe 1 after check valve 1 can prevent water pump 6 from starting；It is described
Outlet pipe 3 is coaxial two channel water pipe, and the design of coaxial two channel water pipe is higher with respect to Double tube paratactic distribution aesthetics and opposite
Double tube paratactic is distributed in water cycle process water pipe and the contact area of air reduces, and reduces the waste of thermal energy；Outlet pipe 3 includes outer
Pipe 31 and inner tube 32, the connection of the outer tube 31 heating bucket 2 and effluent switch 4；32 one end of said inner tube is free end, terminates in water outlet
At switch 4, the other end is pierced by outer tube 31 at the heating bucket 2 and connect with water inlet pipe 1, and junction is located at check valve 1 and adds
Between hot bucket 2；32 free end threshold value effluent switch 4 of inner tube is closer, and the water in 3 outer tube 31 of outlet pipe recycles more abundant, follows
Ring efficiency is higher；Water pump 6 and check valve 27, cooperation control is arranged in said inner tube 32 on connection outlet pipe 3 and 1 pipeline of water inlet pipe
Water processed is back to water inlet pipe 1 from outlet pipe 3；Wherein check valve 27 is closer to inner tube 32 and 1 junction of water inlet pipe, check valve 27
Cold water is directly entered in outlet pipe 3 when water inlet pipe 1 can be effectively prevent to intake.
The heating bucket 2 is replaced by combustion chamber or water butt, and electric heater is heating bucket 2, and gas heater is combustion chamber,
Solar water heater is water butt, i.e., above-mentioned immediately heating water heater pipe-line system is suitable for electric heater, gas heater and too
Positive energy water heater.
Such as Fig. 2, service valve 8 is set on the outlet pipe 3, at heating bucket 2, starting inspection is closed when pipeline needs to overhaul
Valve 8 (water heater use state service valve 8 is constantly in open state) is repaired, inner and outer pipe 32,31 is cut off the water supply；The service valve 8 is two
The on-off water of inner and outer pipe 32,31 can be achieved at the same time in channel ball valve；Two channel ball valves include valve body 81, handle 82 and valve ball 83,
Handle 82 passes through valve body 81 and connect with valve ball 83；The valve ball 83 has two channels, and a channel 83-1 runs through sphere from ball centre,
It matches perforation with inner tube 32；Two channel 83-2 and a channel 83-1 are coaxial, are located on the outside of a channel 83-1, match with outer tube 31
Perforation.
When needing using water heater, starting water pump 6 in advance, the of short duration operation of water pump 6 (10~15 seconds) stops afterwards,
What opening effluent switch 4 came out immediately is exactly hot water.Wherein the starting of water pump 6 first passes through the cold water in 3 outer tube 31 of outlet pipe interior
Pipe 32 is pumped into heating bucket 2, and the hot water heated in bucket 2 passively flows into 3 outer tube 31 of outlet pipe, recycles several times, so that complete in outlet pipe 3
Portion is hot water, and water pump 6 stops at this time, and what unlatching effluent switch 4 came out is directly just hot water, reduces the waste of water resource.
Preferably, water flow sensing unit 9 is set on the water inlet pipe 1；The water flow sensing unit 9 is intelligent even with water pump 6
It connects.When water flow sensing unit 9 has detected water flow movement and continued of short duration, (at 2~5 seconds, water flow movement can be typical time
The of short duration switch of effluent switch 4 closes and occurs), water flow sensing unit 9 issues enabling signal feed pump 6,6 automatic running 10 of water pump~
Completion water several times circulation stops within 15 seconds；The opposite water pump 6 that manually boots of automatic operation is more convenient.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (5)
1. immediately heating water heater, including water inlet pipe, heating bucket, outlet pipe and effluent switch, it is characterised in that: in the water inlet pipe
Upper setting check valve one；The outlet pipe is coaxial two channel water pipe, including outer tube and inner tube, the outer tube connection heating bucket and
Effluent switch；Said inner tube one end be free end, terminate at effluent switch, the other end be pierced by the heating bucket outer tube and into
Water pipe connection, junction are located between check valve one and heating bucket；Said inner tube is arranged on connection outlet pipe and water inlet pipe pipeline
Water pump and check valve two, cooperation control water are back to water inlet pipe from outlet pipe.
2. immediately heating water heater according to claim 1, it is characterised in that: the heating bucket is replaced by combustion chamber or water butt
It changes.
3. immediately heating water heater according to claim 1, it is characterised in that: be arranged on the outlet pipe, at heating bucket
Service valve.
4. immediately heating water heater according to claim 3, it is characterised in that: the service valve is two channel ball valves, including
Valve body, handle and valve ball, handle pass through valve body and connect with valve ball；The valve ball has two channels, and a channel is run through from ball centre
Sphere matches perforation with inner tube；Two channels and a channel are coaxial, are located on the outside of a channel, perforation is matched with outer tube.
5. immediately heating water heater according to claim 1, it is characterised in that: water flow is arranged on the water inlet pipe and senses
Device；The water flow sensing unit is connect with water pump intelligence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339041.8A CN109297181A (en) | 2018-11-12 | 2018-11-12 | Immediately heating water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339041.8A CN109297181A (en) | 2018-11-12 | 2018-11-12 | Immediately heating water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109297181A true CN109297181A (en) | 2019-02-01 |
Family
ID=65145659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811339041.8A Pending CN109297181A (en) | 2018-11-12 | 2018-11-12 | Immediately heating water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109297181A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110468918A (en) * | 2019-09-05 | 2019-11-19 | 王认认 | Water system equipped with warm water timing reflux mechanism |
| CN110806011A (en) * | 2019-08-19 | 2020-02-18 | 浙江工商大学 | Water saving device for water heater |
| CN111207514A (en) * | 2020-01-15 | 2020-05-29 | 吕佳玲 | Instant heating type water heater pipeline |
| CN111536686A (en) * | 2020-05-22 | 2020-08-14 | 珠海格力电器股份有限公司 | Water heater and control method thereof |
| CN112460805A (en) * | 2020-11-25 | 2021-03-09 | 宁波方太厨具有限公司 | Zero cold water system and gas water heater |
| CN112610721A (en) * | 2021-01-27 | 2021-04-06 | 褚晓 | Valve body structure applied to closed circuit of water heater and capable of changing circuit according to temperature |
Citations (9)
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|---|---|---|---|---|
| CN101225891A (en) * | 2008-01-25 | 2008-07-23 | 何建东 | Nylon ball valve and manufacturing method thereof |
| US20080258092A1 (en) * | 2007-04-20 | 2008-10-23 | Giulio Pettinaroli | Valve for Tankless Water Heater |
| CN201206638Y (en) * | 2008-01-25 | 2009-03-11 | 何建东 | Nylon ball-valve |
| CN203375743U (en) * | 2013-07-02 | 2014-01-01 | 陈鹏飞 | Cold water flow-back device for solar water heater |
| US20150377498A1 (en) * | 2013-06-28 | 2015-12-31 | Jingtao Song | One-way Closed Pipeline Internal Circulation Apparatus |
| CN207335144U (en) * | 2017-05-22 | 2018-05-08 | 华帝股份有限公司 | Zero-cold-water-circulation water supply system |
| CN108195059A (en) * | 2017-12-29 | 2018-06-22 | Tcl家用电器（中山）有限公司 | Zero cold water gas heater, system and anti-dry method |
| CN108469118A (en) * | 2018-03-09 | 2018-08-31 | 中山市今大金属制品有限公司 | A kind of the water supply of water heater system and control method of postposition circulating pump |
| CN109139969A (en) * | 2018-11-12 | 2019-01-04 | 盐城市旺科电子技术有限公司 | Coaxial two channel ball valve |
-
2018
- 2018-11-12 CN CN201811339041.8A patent/CN109297181A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080258092A1 (en) * | 2007-04-20 | 2008-10-23 | Giulio Pettinaroli | Valve for Tankless Water Heater |
| CN101225891A (en) * | 2008-01-25 | 2008-07-23 | 何建东 | Nylon ball valve and manufacturing method thereof |
| CN201206638Y (en) * | 2008-01-25 | 2009-03-11 | 何建东 | Nylon ball-valve |
| US20150377498A1 (en) * | 2013-06-28 | 2015-12-31 | Jingtao Song | One-way Closed Pipeline Internal Circulation Apparatus |
| CN203375743U (en) * | 2013-07-02 | 2014-01-01 | 陈鹏飞 | Cold water flow-back device for solar water heater |
| CN207335144U (en) * | 2017-05-22 | 2018-05-08 | 华帝股份有限公司 | Zero-cold-water-circulation water supply system |
| CN108195059A (en) * | 2017-12-29 | 2018-06-22 | Tcl家用电器（中山）有限公司 | Zero cold water gas heater, system and anti-dry method |
| CN108469118A (en) * | 2018-03-09 | 2018-08-31 | 中山市今大金属制品有限公司 | A kind of the water supply of water heater system and control method of postposition circulating pump |
| CN109139969A (en) * | 2018-11-12 | 2019-01-04 | 盐城市旺科电子技术有限公司 | Coaxial two channel ball valve |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110806011A (en) * | 2019-08-19 | 2020-02-18 | 浙江工商大学 | Water saving device for water heater |
| CN110468918A (en) * | 2019-09-05 | 2019-11-19 | 王认认 | Water system equipped with warm water timing reflux mechanism |
| CN111207514A (en) * | 2020-01-15 | 2020-05-29 | 吕佳玲 | Instant heating type water heater pipeline |
| CN111536686A (en) * | 2020-05-22 | 2020-08-14 | 珠海格力电器股份有限公司 | Water heater and control method thereof |
| CN112460805A (en) * | 2020-11-25 | 2021-03-09 | 宁波方太厨具有限公司 | Zero cold water system and gas water heater |
| CN112460805B (en) * | 2020-11-25 | 2022-01-28 | 宁波方太厨具有限公司 | Zero cold water system and gas water heater |
| CN112610721A (en) * | 2021-01-27 | 2021-04-06 | 褚晓 | Valve body structure applied to closed circuit of water heater and capable of changing circuit according to temperature |
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