CN103090531B - Automatic photovoltaic electric water heater suitable for snow mountain areas - Google Patents
Automatic photovoltaic electric water heater suitable for snow mountain areas Download PDFInfo
- Publication number
- CN103090531B CN103090531B CN201210393121.8A CN201210393121A CN103090531B CN 103090531 B CN103090531 B CN 103090531B CN 201210393121 A CN201210393121 A CN 201210393121A CN 103090531 B CN103090531 B CN 103090531B
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- cold water
- hot water
- controller
- water
- snow
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Abstract
The invention relates to an automatic photovoltaic electric water heater suitable for snow mountain areas. The water heater comprises a photovoltaic cell of which the output end is connected with the input end of a rechargeable battery of a controller, and a snow melting barrel of which the bottom is provided with an interlayer; an electric hot tray is arranged in the interlayer; the bottom of the snow melting barrel is provided with at least one water outlet tube which is communicated with the interior of the snow smelting barrel; the water outlet tubes are provided with first solenoid valves; the bottoms of the water outlet tubes are communicated with the top of a cold water heat insulation liner; a first electric heating tube is arranged in the cold water heat insulation liner; the bottom of the cold water heat insulation liner is communicated with the top of a hot water heat insulation liner through a water collection tube; a second electric heating tube is arranged in the hot water heat insulation liner; the water collection tube is provided with a second solenoid valve; the bottom of the cold water heat insulation liner is provided with a cold water port; the bottom of the hot water heat insulation liner is provided with a hot water port; the cold water port and the hot water port are connected with an external water mixing valve respectively; and the cold water heat insulation liner and the hot water heat insulation liner are provided with a water level upper limit alarm and a temperature level upper limit alarm respectively. Hot water can be supplied by using snow accumulated in the snow mountain areas, so that a relay station is suitable to be remained for a long time.
Description
Technical field
The present invention relates to a kind of photovoltaic electric water heater, especially a kind of automatic type photovoltaic electric water heater being applicable to snow mountain region, belongs to technical field of water heaters.
Background technology
According to the applicant understood, be the object such as scientific investigation, mountain-climbing, people are everlasting in snow mountain region and select correct position to establish relay station as rest and reorganization place, and wherein deposit has food, drinking water usually, and is provided with mattress etc. of having a rest.But due to the hot water in stable source cannot be provided for objects such as bathings, existing relay station can only stay institute as short-term, can not be resident for a long time.
Summary of the invention
Technical problem to be solved by this invention is: overcome prior art Problems existing, provides a kind of automatic type photovoltaic electric water heater being applicable to snow mountain region, makes relay station provide hot water, thus is applicable to resident for a long time.
The technical scheme that the present invention solves its technical problem is as follows:
Be applicable to the automatic type photovoltaic electric water heater in snow mountain region, comprise the photovoltaic cell that output is connected with the rechargeable battery input of controller; It is characterized in that, also comprise bottom and establish snow melting bucket with dissection, in described interlayer, be mounted with the electric hot tray that controlled end is electrically connected with controller; Described snow melting bottom of the barrel has at least one outlet pipe be communicated with snow melting bucket inside, and described outlet pipe has the first magnetic valve that controlled end is electrically connected with controller; Described outlet pipe bottom is communicated with cold water heat-insulating internal container top, is mounted with the first electrothermal tube that controlled end is electrically connected with controller in described cold water heat-insulating internal container, is communicated with bottom described cold water heat-insulating internal container through collector pipe with hot water thermal insulating courage top; The second electrothermal tube that controlled end is electrically connected with controller is mounted with in described hot water thermal insulating courage; Described collector pipe has the second magnetic valve that controlled end is electrically connected with controller; Have cold water outlet bottom described cold water heat-insulating internal container, have hot water mouth bottom described hot water thermal insulating courage, described cold water outlet and hot water mouth mix water valve with outside respectively and are connected; Described cold water heat-insulating internal container, hot water thermal insulating courage also have the water level upper limit alarm device and temperature upper limit alarm that signal output part is electrically connected with controller respectively.
After adopting structure of the present invention, the accumulated snow in snow mountain region can be utilized to provide hot water, thus it is resident for a long time that relay station is applicable to.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
With reference to the accompanying drawings and the present invention is described in further detail in conjunction with the embodiments.But the invention is not restricted to given example.
Embodiment
The present embodiment is applicable to the automatic type photovoltaic electric water heater basic structure in snow mountain region as shown in Figure 1, comprises photovoltaic cell 8, and photovoltaic cell 8 output is connected with the rechargeable battery input of controller 9; Also comprise snow melting bucket 1, be provided with interlayer bottom snow melting bucket 1, be mounted with electric hot tray 2 in interlayer, electric hot tray 2 controlled end is electrically connected with controller 9; Have at least one outlet pipe 3 bottom snow melting bucket 1, outlet pipe 3 is communicated with snow melting bucket 1 inside through interlayer, and outlet pipe 3 has the first magnetic valve 4 that controlled end is electrically connected with controller 9, and outlet pipe 3 is made up of insulation material; Outlet pipe 3 bottom is communicated with cold water heat-insulating internal container 5 top through transition conduit 6, is mounted with the first electrothermal tube 7 in cold water heat-insulating internal container 5, is communicated with bottom cold water heat-insulating internal container 5 through collector pipe 15 with hot water thermal insulating courage 10 top; The second electrothermal tube 11 is mounted with in hot water thermal insulating courage 10; The controlled end of the first electrothermal tube 7, second electrothermal tube 11 is electrically connected with controller 9 respectively; Collector pipe 15 has the second magnetic valve 16 that controlled end is electrically connected with controller 9; Have cold water outlet 12 bottom cold water heat-insulating internal container 5, have hot water mouth 13 bottom hot water thermal insulating courage 10, cold water outlet 12 and hot water mouth 13 mix water valve respectively and to be connected (not shown) with outside; Cold water heat-insulating internal container 5, hot water thermal insulating courage 10 also have the water level upper limit alarm device and temperature upper limit alarm (not shown) that signal output part is electrically connected with controller 9.
Use procedure is as follows:
(1) in snow melting bucket 1, load accumulated snow, send sign on to controller 9, controller 9 is opened electric hot tray 2 and is started to heat snow melting, and the wait scheduled time (t) afterwards most of accumulated snow turns snow-broth into;
(2) the first magnetic valve 4 and the second magnetic valve 16 opened by controller 9, makes snow-broth flow into hot water thermal insulating courage 10 through outlet pipe 3, transition conduit 6, cold water heat-insulating internal container 5 successively;
(3) when the water level upper limit alarm device of hot water thermal insulating courage 10 is reported to the police, controller 9 cuts out the second magnetic valve 16, and snow-broth continues to flow into cold water heat-insulating internal container 5, opens the second electrothermal tube 11 start heating and to make in hot water thermal insulating courage 10 water temperature raise with Time Controller 9; When the temperature upper limit alarm equipment alarm of hot water thermal insulating courage 10, controller 9 cuts out the second electrothermal tube 11;
(4) when the water level upper limit alarm device of cold water heat-insulating internal container 5 is reported to the police, controller 9 cuts out the first magnetic valve 4 and electric hot tray 2, opens the first electrothermal tube 7 start heating and to make in cold water heat-insulating internal container 5 water temperature raise with Time Controller 9; When the temperature upper limit alarm equipment alarm of cold water heat-insulating internal container 5, controller 9 cuts out the first electrothermal tube 7;
(5) open the valve of cold water outlet 12, hot water mouth 13, namely discharge the hot water of proper temperature by regulating mixed water valve.
The temperature upper limit (T1) that cold water heat-insulating internal container 5 temperature upper limit alarm is preset is less than the temperature upper limit (T2) that hot water thermal insulating courage 10 temperature upper limit alarm is preset.
Claims (3)
1. be applicable to the automatic type photovoltaic electric water heater in snow mountain region, comprise the photovoltaic cell that output is connected with the rechargeable battery input of controller; It is characterized in that, also comprise bottom and establish snow melting bucket with dissection, in described interlayer, be mounted with the electric hot tray that controlled end is electrically connected with controller; Described snow melting bottom of the barrel has at least one outlet pipe be communicated with snow melting bucket inside, and described outlet pipe has the first magnetic valve that controlled end is electrically connected with controller; Described outlet pipe bottom is communicated with cold water heat-insulating internal container top, is mounted with the first electrothermal tube that controlled end is electrically connected with controller in described cold water heat-insulating internal container, is communicated with bottom described cold water heat-insulating internal container through collector pipe with hot water thermal insulating courage top; The second electrothermal tube that controlled end is electrically connected with controller is mounted with in described hot water thermal insulating courage; Described collector pipe has the second magnetic valve that controlled end is electrically connected with controller; Have cold water outlet bottom described cold water heat-insulating internal container, have hot water mouth bottom described hot water thermal insulating courage, described cold water outlet and hot water mouth mix water valve with outside respectively and are connected; Described cold water heat-insulating internal container, hot water thermal insulating courage also have the water level upper limit alarm device and temperature upper limit alarm that signal output part is electrically connected with controller respectively.
2. the automatic type photovoltaic electric water heater being applicable to snow mountain region according to claim 1, is characterized in that, described outlet pipe is through the interlayer of snow melting bucket.
3. the automatic type photovoltaic electric water heater being applicable to snow mountain region according to claim 2, it is characterized in that, described outlet pipe is made up of insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210393121.8A CN103090531B (en) | 2012-10-16 | 2012-10-16 | Automatic photovoltaic electric water heater suitable for snow mountain areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210393121.8A CN103090531B (en) | 2012-10-16 | 2012-10-16 | Automatic photovoltaic electric water heater suitable for snow mountain areas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103090531A CN103090531A (en) | 2013-05-08 |
| CN103090531B true CN103090531B (en) | 2015-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210393121.8A Expired - Fee Related CN103090531B (en) | 2012-10-16 | 2012-10-16 | Automatic photovoltaic electric water heater suitable for snow mountain areas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103090531B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196602A (en) * | 2016-07-18 | 2016-12-07 | 宝钢建筑系统集成有限公司 | A kind of snow melt water tank |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2578738Y (en) * | 2002-08-22 | 2003-10-08 | 王志向 | Solar device for thawing out snow into water |
| CN201396905Y (en) * | 2009-05-08 | 2010-02-03 | 福州斯狄渢电热水器有限公司 | Instant heating type electric water heater with preheating water tank |
-
2012
- 2012-10-16 CN CN201210393121.8A patent/CN103090531B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2578738Y (en) * | 2002-08-22 | 2003-10-08 | 王志向 | Solar device for thawing out snow into water |
| CN201396905Y (en) * | 2009-05-08 | 2010-02-03 | 福州斯狄渢电热水器有限公司 | Instant heating type electric water heater with preheating water tank |
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| Publication number | Publication date |
|---|---|
| CN103090531A (en) | 2013-05-08 |
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Granted publication date: 20150610 Termination date: 20151016 |
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| EXPY | Termination of patent right or utility model |