CN105890200A - Unpressurized water tank capable of discharging hot water from upper part - Google Patents
Unpressurized water tank capable of discharging hot water from upper part Download PDFInfo
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- CN105890200A CN105890200A CN201410503464.4A CN201410503464A CN105890200A CN 105890200 A CN105890200 A CN 105890200A CN 201410503464 A CN201410503464 A CN 201410503464A CN 105890200 A CN105890200 A CN 105890200A
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- water
- water tank
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- hot
- box
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The invention discloses an unpressurized water tank capable of discharging hot water from the upper part. The unpressurized water tank includes a water tank body, a liquid level meter, and a sewage drainage opening; two ends of the upper part of the water tank body are provided with a water inlet and a water outlet respectively, and the water inlet is 8-12 cm higher than the water outlet; a water inlet pipe passes through the water inlet via a sluice valve and a filter, and then passes through a float valve in the central part of the water tank body and extends to the bottom of the water tank body; and the water outlet is connected to a water outlet pipe, and the water outlet pipe is connected to a hot water use position. Cold water is delivered to the bottom of the water tank body through the water inlet pipe; base on the principle that the water temperature is higher, and the density of water is smaller, the temperature of water in the upper part of the water tank is higher than that of water in the lower part of the water tank. The unpressurized water tank can improve the utilization of hot water; mandatory temperature difference circulation of a solar water heating system or an air source water heating system serves the temperature measured by a thermometer arranged on the water tank body as a datum; when the temperature of outflow water in the upper part of the water tank is high, and the temperature of inflow water in the lower part of the water tank is low, the times of working of the heat collector type air source is increased, and then the utilization of the unpressurized water tank is high, and the whole unpressurized water tank can save energy.
Description
Technical field
The present invention relates to go out the non-pressure water tank of hot-water type on a kind of water tank, especially one.
Background technology
At present, the water-heater water tank that China commonly uses is mostly bearing type water tank, and in water tank, pressure is big, and water tank physical life is shorter,
Generally several years, and the wall of pressure type water tank inner container is thicker, production cost is high, and the operation principle of press-bearing water tank is into cold water
Eject hot water, cold water and hot water to carry out mixing and heat exchange in water tank, cause rate of thermal water utilization to reduce, in order to full
Foot water, needs to enable electrical heating and continues to heat.
Common non-bearing type water tank is while going out hot water, until hot water is finished rear cold water and just understands automatically in water tank, no
The impact of moisturizing in time can use, if hot water has used part just to supplement cold water, can be that hot water temperature reduces, use after impact.
Summary of the invention
It is an object of the invention to provide a kind of saving, environmental protection on go out the non-pressure water tank of hot-water type, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the present invention provides following technical scheme:
Go out in one that hot-water type is non-pressure square or cylindrical tank, including tank box, overfall, liquidometer, water inlet pipe,
Outlet pipe, thermometer and sewage draining exit, described tank box includes cabinet shell, box liner and foaming layer, described water tank case
Body top is respectively equipped with maintenance hand-hole and breather, and the exit of breather is provided with filter screen, and described liquidometer and thermometer are all pacified
Being contained on tank box outer wall, described tank box both upper ends thereof offers water inlet and outlet respectively, and water inlet upper end is opened
Being provided with overfall, described water inlet pipe is successively after gate valve, filter are by water inlet, in tank box middle part by floating
Ball valve extends bottom tank box, and described outlet connects outlet pipe, and outlet pipe connects hot water water spot, and described sewage draining exit is pacified
It is contained in bottom tank box.
As the further scheme of the present invention: the material of described cabinet shell is the pearlite board that 0.40mm is thick, described box liner
Material be corrosion resistant plate thick for 1.2mm, the material of described foaming layer is the imported polyurethane body integral foam that 50mm is thick.
As the further scheme of the present invention: the position 8-12cm higher than the position of outlet of described water inlet.
As the further scheme of the present invention: described tank box is square or circular.
As the present invention further scheme: described thermometer is 1/4th of tank height with the distance of water tank bottom.
Compared with prior art, the invention has the beneficial effects as follows:
The water inlet pipe of present invention design directly delivers to water tank bottom cold water, the highest according to water temperature, the principle that the density of water is the least,
The water temperature on top is higher than the water temperature of bottom, uses above-mentioned ability of swimming mechanism can improve rate of thermal water utilization, solar water heating system
Or the pressure temperature difference circulation of air source hot-water heating system is all on tank box on the basis of thermometer measured temperature, at this water tank upper
Leaving water temperature is high, increases heat collector formula air source work times, reach system availability higher when bottom inflow temperature is relatively low,
Overall more energy efficient purpose.
Accompanying drawing explanation
Fig. 1 goes out the structural representation of the non-pressure water tank of hot-water type on being.
Fig. 2 goes out hot-water type non-pressure Water in Water Tanks box body structural representation on being.
In figure: 1-tank box；3-overfall；4-liquidometer；5-water inlet pipe；6-outlet pipe；7-overhauls hand-hole；8-leads to
Trachea；9-filter screen；10-gate valve；11-filter；12-ball-cock assembly；13-water inlet；14-outlet；15-sewage draining exit；
16-thermometer；17-cabinet shell；18-foaming layer；19-box liner.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly and completely
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under not making creative work premise
Execute example, broadly fall into the scope of protection of the invention.
Refer to Fig. 1～2, in the embodiment of the present invention, one goes out hot-water type is non-pressure square or cylindrical tank, including water tank
Casing 1, overfall 3, liquidometer 4, water inlet pipe 5, outlet pipe 6, thermometer 16 and sewage draining exit 15, tank box 1 includes case
Body case 17, box liner 19 and foaming layer 18, described tank box 1 top is respectively equipped with maintenance hand-hole 7 and breather 8,
The exit of breather 8 is provided with filter screen 9, and described liquidometer 4 and thermometer 16 are installed on tank box 1 outer wall, described water
Box body 1 both upper ends thereof offers water inlet 13 and outlet 14 respectively, and water inlet upper end offers overfall 3, described water inlet
Pipe 5 after gate valve 10, filter 11 are by water inlet 13, extends water in tank box 1 middle part by ball-cock assembly 12 successively
Bottom box body 1, described outlet 14 connects outlet pipe 6, and outlet pipe 6 connects hot water water spot, and described sewage draining exit 15 is installed
Bottom tank box 1.The material of cabinet shell 17 is the pearlite board that 0.40mm is thick, and the material of described box liner 19 is
The corrosion resistant plate that 1.2mm is thick, the material of described foaming layer 18 is the imported polyurethane body integral foam that 50mm is thick；Water inlet 13
Position 8-12cm higher than the position of outlet 14；Tank box 1 is square or circular；Thermometer 16 and water tank bottom away from
From being 1/4th of tank height.
In the embodiment of the present invention, one goes out the non-pressure water tank of hot-water type, and gate valve 10 is in normally open, due to tank box 1
Interior water level is higher than outlet 14 position, and after using hot water, cold water can enter water tank bottom by water inlet 13 and be ejected by hot water,
Owing to cold water density specific heat water density is big, therefore cold water is gathered in box bottom, and hot water aggregate is on casing top, in casing
Water temperature from the bottom up is more and more higher, is not result in that the water in casing all carries out mixing and heat exchange, thus improves hot water
Utilization rate；After not in use by hot water, in casing, water level rises, and ball-cock assembly 12 is closed, thus reached the mesh of automatic water supplement
's.
The water inlet pipe of invention design directly delivers to water tank bottom cold water, the highest according to water temperature, the principle that the density of water is the least,
The water temperature on top is higher than the water temperature of bottom, uses above-mentioned ability of swimming mechanism can improve rate of thermal water utilization, solar water heating system
Or the pressure temperature difference circulation of air source hot-water heating system is all on tank box on the basis of thermometer measured temperature, at this water tank upper
Leaving water temperature is high, increases heat collector formula air source work times, reach system availability higher when bottom inflow temperature is relatively low,
Overall more energy efficient purpose.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and do not carrying on the back
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter from
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Claims (5)
1. on, go out the non-pressure water tank of hot-water type, including tank box (1), overfall (3), liquidometer (4),
Water inlet pipe (5), outlet pipe (6), thermometer (16) and sewage draining exit (15), it is characterised in that described tank box
(1) cabinet shell (17), box liner (19) and foaming layer (18), described tank box (1) upper part are included
Not being provided with maintenance hand-hole (7) and breather (8), the exit of breather (8) is provided with filter screen (9), described liquidometer
(4) being installed on tank box (1) outer wall with thermometer (16), described tank box (1) both upper ends thereof is respectively
Offering water inlet (13) and outlet (14), water inlet upper end offers overfall (3), described water inlet pipe (5)
Successively after gate valve (10), filter (11) are by water inlet (13), pass through in tank box (1) middle part
Ball-cock assembly (12) extends tank box (1) bottom, and described outlet (14) connects outlet pipe (6), outlet pipe (6)
Connecting hot water water spot, described sewage draining exit (15) is arranged on tank box (1) bottom.
The non-pressure water tank of hot-water type is gone out, it is characterised in that described cabinet shell (17) on the most according to claim 1
Material be pearlite board thick for 0.40mm, the material of described box liner (19) is the corrosion resistant plate that 1.2mm is thick, described
The material of alveolar layer (18) is the imported polyurethane body integral foam that 50mm is thick.
The non-pressure water tank of hot-water type is gone out, it is characterised in that described water inlet (13) on the most according to claim 1
Position is than the position height 8-12cm of outlet (14).
The non-pressure water tank of hot-water type is gone out, it is characterised in that described tank box (1) is on the most according to claim 1
Square or circular.
Go out the non-pressure water tank of hot-water type on the most according to claim 1, it is characterised in that described thermometer (16) with
The distance of water tank bottom is 1/4th of tank height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410503464.4A CN105890200A (en) | 2014-09-19 | 2014-09-19 | Unpressurized water tank capable of discharging hot water from upper part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410503464.4A CN105890200A (en) | 2014-09-19 | 2014-09-19 | Unpressurized water tank capable of discharging hot water from upper part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105890200A true CN105890200A (en) | 2016-08-24 |
Family
ID=57001083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410503464.4A Pending CN105890200A (en) | 2014-09-19 | 2014-09-19 | Unpressurized water tank capable of discharging hot water from upper part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105890200A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088120A (en) * | 2018-01-19 | 2018-05-29 | 厦门鑫中锐能源科技有限公司 | The height-adjustable water tank of water nozzle |
| CN111879021A (en) * | 2020-08-13 | 2020-11-03 | 山东力诺瑞特新能源有限公司 | Closed non-pressure-bearing buffering water tank |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323321Y (en) * | 1998-02-25 | 1999-06-09 | 黄永年 | Frost-proof water tank for solar heater |
| CN2356295Y (en) * | 1998-12-14 | 1999-12-29 | 延吉市机械研究所 | Water heating box in central heating building |
| CN2397445Y (en) * | 1999-10-19 | 2000-09-20 | 扬州市华扬太阳能热水器有限公司 | Water tank of solar water heater |
| JP2002081764A (en) * | 2000-09-05 | 2002-03-22 | Sekisui Chem Co Ltd | Solar heat utilizing device |
| CN202547163U (en) * | 2012-05-07 | 2012-11-21 | 刘光辉 | Outdoor water tank of unpressurized balcony solar water heater |
| CN204154005U (en) * | 2014-09-19 | 2015-02-11 | 芜湖长兴电器机械有限责任公司 | One goes out the non-pressure water tank of hot-water type |
-
2014
- 2014-09-19 CN CN201410503464.4A patent/CN105890200A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2323321Y (en) * | 1998-02-25 | 1999-06-09 | 黄永年 | Frost-proof water tank for solar heater |
| CN2356295Y (en) * | 1998-12-14 | 1999-12-29 | 延吉市机械研究所 | Water heating box in central heating building |
| CN2397445Y (en) * | 1999-10-19 | 2000-09-20 | 扬州市华扬太阳能热水器有限公司 | Water tank of solar water heater |
| JP2002081764A (en) * | 2000-09-05 | 2002-03-22 | Sekisui Chem Co Ltd | Solar heat utilizing device |
| CN202547163U (en) * | 2012-05-07 | 2012-11-21 | 刘光辉 | Outdoor water tank of unpressurized balcony solar water heater |
| CN204154005U (en) * | 2014-09-19 | 2015-02-11 | 芜湖长兴电器机械有限责任公司 | One goes out the non-pressure water tank of hot-water type |
Non-Patent Citations (1)
| Title |
|---|
| 邵理堂等: "《太阳能热利用技术》", 30 June 2014, 江苏大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108088120A (en) * | 2018-01-19 | 2018-05-29 | 厦门鑫中锐能源科技有限公司 | The height-adjustable water tank of water nozzle |
| CN108088120B (en) * | 2018-01-19 | 2024-03-29 | 厦门鑫中锐能源科技有限公司 | Water tank with height-adjustable water tap |
| CN111879021A (en) * | 2020-08-13 | 2020-11-03 | 山东力诺瑞特新能源有限公司 | Closed non-pressure-bearing buffering water tank |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |