CN2145951Y - Device capable of continuously supplying boiled water - Google Patents
Device capable of continuously supplying boiled water Download PDFInfo
- Publication number
- CN2145951Y CN2145951Y CN 92223248 CN92223248U CN2145951Y CN 2145951 Y CN2145951 Y CN 2145951Y CN 92223248 CN92223248 CN 92223248 CN 92223248 U CN92223248 U CN 92223248U CN 2145951 Y CN2145951 Y CN 2145951Y
- Authority
- CN
- China
- Prior art keywords
- heater
- water
- boiled
- water tank
- cold water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 101
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000009835 boiling Methods 0.000 claims description 20
- 239000000779 smoke Substances 0.000 claims description 7
- 239000000446 fuel Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
A device capable of continuously supplying boiled water comprises a heater, a boiled water tank, a cold water tank and the like. It features that a U-shaped communicating pipe is installed at the bottom of heater and connected to cold water tank, a float valve is installed in cold water tank, after the water in heater is boiled, it can automatically overflow into boiled water tank, at the same time, cold water can automatically flow into heater, but the water which is not boiled can never flow into boiled water tank. Because the heating pipes of the utility model are arranged reasonably, the convection is good, the heating area is large, and the heat efficiency can reach about 70 percent.
Description
The utility model is a kind of device that can supply with boiling water continuously, belongs to using solid-fuelled firing equipment.
The existing utensil that boils water is a lot of at present, all is partly to be made of shaft, flue, burner hearth, filler etc., utilizes fuel to burn in burner hearth, emits heat energy water is heated to 100, can supply with and drink.Its flue shape has different, the heat-transfer effect difference, and it is low that the thermal efficiency has height to have.But something in common is: shaft had both been adorned boiling water, contained cold water again, though have establish boiled water tank and cold water storage cistern separately, but still be interconnected.After water was boiled, boiling water and cold water were mixed easily, can not supply with immediately and drink.So existing boiler all can only intermittently use, can not supply with boiling water continuously.
The utility model aims to provide the device of a kind of energy boiling water without interruption, when decontroling water, adds cold water in the stove in the past, and the cold water that adds, can be not mixed with boiling water, so do not influence relieving water.
This device is mainly by heater (3), boiled water tank (12), and cold water storage cistern (16) places the heating tube (4) at heater (3) middle part and the smoke pipe (8) on top, places the U-shaped communicating pipe formations such as (18) of heater base.It is characterized in that: being communicated with U-shaped communicating pipe (18) bottom the heater (3) with cold water storage cistern (16), the gap (9) on heater (3) top is enclosed within smoke pipe (8) outside, and a little more than the height of the interior water surface of cold water storage cistern (16), thereby avoided overflowing into boiled water tank (12) without boiled water.The water surface elevation of cold water storage cistern (16) is controlled by ball-cock assembly (15), after the water temperature in the heater (3) reaches 100, because volumetric expansion overflows into boiled water tank (12) through gap (9) automatically, the water in the cold water storage cistern (16) then flows into heater (3) through U-shaped communicating pipe (18) automatically.Make this device reach the requirement that to supply with boiling water continuously.
Following with reference to a description of drawings embodiment of the present utility model.
Accompanying drawing one is the positive cross-sectional schematic of an embodiment of the utility model:
Accompanying drawing two is the A--A cutaway view shown in the accompanying drawing one.
Accompanying drawing three is the B--B partial sectional view shown in the accompanying drawing one.
This embodiment makes with corrosion resistant materials such as aluminium alloy or stainless steels.The volume of heater (3) should be as far as possible little, and heating surface area is then big as far as possible.The heating tube (4) at heater (3) middle part adopts 3 rows, 8 external diameters are 60 millimeters pipe, positive for tilting to place, to strengthen convection effects, the side is staggered, improve situation and the fuel gas flow situation of being heated, from coal filling hole (20) fuel is added in the burner hearth, after the ignition, heater (3) inwall, smoke pipe (8) outer wall and heating tube (4) are heated simultaneously, and be the highest with heating tube (4) and heater (3) inner wall temperature, after cold water is heated, water temperature raises rapidly, volumetric expansion, and proportion reduces, water is risen along heater (3) inwall and smoke pipe (8) outer wall, the limit rising edge continues to be heated, and temperature increases more, and the water that temperature is lower then descends, form strong convection current, so behind the heating certain hour, when the coolant-temperature gage in the heater (3) reached 100, water level was elevated to the height that has exceeded gap (9), just overflow into boiled water tank (12), at this moment, the water in the heater (3) just reduces, and causes the water-head to cold water storage cistern (16), cold water promptly flows into heater (3) through U-shaped communicating pipe (18), after the interior water level of cold water storage cistern (16) descended, ball-cock assembly (15) was opened, and cold water flows into cold water storage cistern (16) through water intaking valve (17).
Along with the interior minable water yield of boiled water tank (12) increases, float (6) in water level meter (7) glass tube floats, when floating to the same horizontal plane of gap (9), float (6) is collided with electric contact (10), triggered warning circuit, buzzer (11) is reported to the police, at this moment as open fire door (2), and to burner hearth (1) in input fuel, push down stove fire, just enter keeping warm mode, as continuing heating, the water in the heater (3) is boiling just, produces a large amount of steam, blow steam whistle (14), realize reporting to the police for the second time.
U-shaped communicating pipe (18) is the principle design that can not descend according to only rising after the hot water volumetric expansion, because of its extreme lower position is lower than heater (3), so hot water will not flow backwards and cold water can have no the ground of obstruction inflow heater (3) to cold water storage cistern (16).
The utility model compared with prior art has the following advantages:
1, the continuous feeding boiling water of energy: as long as at the beginning water outlet of discharging valve just can continuously obtain boiling water.
2, automatically advance cold water toward heater: cold water flows into heater automatically, can avoid lack of water in the heater fully, burns out the accident of heating tube.
3, avoid the water drunk not open:, just can overflow into boiled water tank, thereby guarantee that from the water that boiled water tank is released must be boiling water because the water in the heater must reach 100.
4, twice warning arranged: after boiled water tank overflowed water, each newspaper of buzzer and steam whistle was once alert, opens fire door after the warning, just enters keeping warm mode, as long as stove fire does not put out, whenever can both obtain hot water supply from draining valve.
5, thermal efficiency height: because of the little heating surface area of heater storage is big, the heating tube configuration is reasonable, and fuel gas flow and hot and cold water convection current are good, so the thermal efficiency can reach about 70%.
Symbol description that accompanying drawing is annotated:
1, burner hearth 2, fire door
3, heater 4, heating tube
5, discharging valve 6, float
7, water level meter 8, smoke pipe
9, gap 10, electric contact
11, buzzer 12, boiled water tank
13, chimney flange 14, steam whistle
15, ball-cock assembly 16, cold water storage cistern
17, water intaking valve 18, U-shaped communicating pipe
19, draining valve 20, coal feeding hole
Claims (6)
1, a kind of device that can supply with boiling water continuously, comprise heater (3), boiled water tank (12), cold water storage cistern (16), place the heating tube (4) at heater (3) middle part and the smoke pipe (8) on top, it is characterized in that smoke pipe (8) overcoat gap (9), the position is a little more than the height of cold water storage cistern (16) horizontal plane.
2, by the described device that can supply with boiling water continuously of claim 1, it is characterized in that stretching out and communicate a U-shaped communicating pipe with cold water storage cistern (16) from heater (3) bottom, its minimum altitude is lower than bottom the heater (3) more than 100 millimeters.
3, by claim 1, the 2 described devices that can supply with boiling water continuously, it is characterized in that adorning in the cold water storage cistern (16) ball-cock assembly (15).
4, by claim 1, the 2 described devices that can supply with boiling water continuously, it is characterized in that boiled water tank (12) is loaded on heater (3) top, boiling water can be in gap (9) overflow into boiled water tank (12).
5,, it is characterized in that there is an angle of inclination in heating tube (4) front with horizontal plane by the described device that can supply with boiling water continuously of claim 1.
6, by the described device that can supply with boiling water continuously of claim 1, it is characterized in that boiled water tank (16) fills with boiling water after, utilize float (6) to trigger buzzer (11) and steam is blowed steam whistle (14), twice warning automatically in front and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92223248 CN2145951Y (en) | 1992-05-28 | 1992-05-28 | Device capable of continuously supplying boiled water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92223248 CN2145951Y (en) | 1992-05-28 | 1992-05-28 | Device capable of continuously supplying boiled water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2145951Y true CN2145951Y (en) | 1993-11-10 |
Family
ID=33769155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92223248 Expired - Fee Related CN2145951Y (en) | 1992-05-28 | 1992-05-28 | Device capable of continuously supplying boiled water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2145951Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101743447B (en) * | 2007-07-06 | 2013-11-27 | 彭杜林2贸易（控股）有限公司 | System for and method of heating water |
| CN103721767A (en) * | 2013-12-28 | 2014-04-16 | 苏州市东华试验仪器有限公司 | Humidifying device |
-
1992
- 1992-05-28 CN CN 92223248 patent/CN2145951Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101743447B (en) * | 2007-07-06 | 2013-11-27 | 彭杜林2贸易（控股）有限公司 | System for and method of heating water |
| CN103721767A (en) * | 2013-12-28 | 2014-04-16 | 苏州市东华试验仪器有限公司 | Humidifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |