CN202083113U - Water storage tank with outlet water temperature detecting device - Google Patents
Water storage tank with outlet water temperature detecting device Download PDFInfo
- Publication number
- CN202083113U CN202083113U CN2011201806500U CN201120180650U CN202083113U CN 202083113 U CN202083113 U CN 202083113U CN 2011201806500 U CN2011201806500 U CN 2011201806500U CN 201120180650 U CN201120180650 U CN 201120180650U CN 202083113 U CN202083113 U CN 202083113U
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- CN
- China
- Prior art keywords
- float
- water
- storage tank
- water temperature
- checkout gear
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- 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 - Lifetime
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Abstract
The utility model discloses a water storage tank with an outlet water temperature detecting device, which comprise the water storage tank (1) and a temperature probe (2). The water storage tank (1) is provided with a water tank water outlet; the water storage tank with the outlet water temperature detecting device is mainly and technically characterized in that the water storage tank also comprises a floater (3) and a flexible water outlet pipe (4); the floater (3) is provided with a water flow channel; the water flow channel comprises a floater water inlet (31), a floater cavity (32) and a floater water outlet (33); one end of the flexible water outlet pipe (4) is connected with the floater water outlet (33), and the other end of the flexible water outlet pipe (4) is connected with the water tank water outlet; and a detecting end of the temperature probe (2) penetrates into the water flow channel. As the water storage tank with the outlet water temperature detecting device adopts the structure that the temperature probe is arranged in the water flow channel of the floater, water flows out the water storage tank through the water flow channel of the floater, and the temperature probe detects water temperature during the process of flowing out, the offset value between the detected temperature of the water storage tank and the practical outlet water temperature is effectively reduced.
Description
Technical field
The utility model relates to a kind of storage tank with leaving water temperature checkout gear, is particularly useful for fields such as gas-heating water heater, Teat pump boiler.
Background technology
In the prior art, heating equipment operated by rotary motion such as gas-heating water heater, Teat pump boiler have storage tank and detect the temp probe of water temperature, temp probe is arranged on the upper and lower of storage tank, the water temperature of measuring indirectly by the water in the isolated contact storage tank.Because there is difference in height storage tank upper water position and lower layer of water position, at the temperature value of two places detection the temperature difference is arranged, at this moment,, the water temperature that is detected all has than large deviation with the actual leaving water temperature of storage tank no matter being upper water temperature or lower layer of water temperature.For overcoming these defectives, we develop the storage tank with leaving water temperature checkout gear.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of storage tank with leaving water temperature checkout gear will be provided, and it can reduce the detected temperatures of storage tank and the deviation of actual leaving water temperature effectively.
The technical scheme that its technical problem that solves the utility model adopts is: it comprises storage tank, temp probe, float and flexible outlet pipe, storage tank is provided with water outlet of water tank, float is provided with water stream channel, water stream channel is made up of float water inlet, float inner chamber and float delivery port, flexible outlet pipe one end is connected with the float delivery port, the other end is connected with water outlet of water tank, and the end of probe of temp probe pierces into water stream channel.
Described float inner chamber is enclosed by housing and cover plate and forms, housing is the cavity volume structure of open-top, the cover closure case top, and cover plate is provided with the cover plate through hole, the end of probe of temp probe is passed the cover plate through hole and is put in the float inner chamber, and float water inlet, float delivery port are arranged on the housing.
Described temp probe is fixed in the cover plate through hole by positioning sleeve.
Described positioning sleeve is provided with positioning through hole and locating slot, and the end of probe of temp probe is passed positioning through hole, and positioning sleeve is fixed in the cover plate through hole by locating slot.
Also be provided with air-vent on the described float inner chamber, air-vent is positioned on housing or the cover plate.
It also comprises the float elevating lever, and described float also contains the cover ear, and the cover ear is provided with cover ear through hole, and the float elevating lever is fixed in the storage tank, and the cover ear is enclosed within on the float elevating lever by cover ear through hole.
It also comprises rigid pipe, and flexible outlet pipe is connected with water outlet of water tank by rigid pipe, and the float elevating lever is fixed on the rigid pipe.
The setting of described float outer surface helps buoyancy aid.
The described buoyancy aid that helps is the floating cavity volume that helps that is connected with float, helps the bottom-open of floating cavity volume.
The utility model is compared the beneficial effect that is produced with background technology:
1, because the utility model adopts the structure that temp probe is arranged on the float water stream channel, water flows out storage tank by the water stream channel of float, in the outflow process, detect water temperature, thereby reduce the detected temperatures of storage tank and the deviation of actual leaving water temperature effectively by temp probe.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structure exploded perspective view of temp probe 2 and float 3.
The specific embodiment
Referring to Fig. 1 and Fig. 2, the utility model comprises storage tank 1, temp probe 2, float 3 and flexible outlet pipe 4.Storage tank 1 is provided with water outlet of water tank 11.Float 3 is provided with water stream channel, and water stream channel is made up of float water inlet 31, float inner chamber 32 and float delivery port 33.Float inner chamber 32 is provided with air-vent 342, to reduce the air pressure resistance in the float inner chamber 32, makes things convenient for current to enter.The end of probe of temp probe 2 pierces into water stream channel, and is fixed on the float 3 by positioning sleeve 5.Flexible outlet pipe 4 one ends are connected with float delivery port 33, and the other end is connected with water outlet of water tank 11.Float water inlet 31 is positioned at the middle and lower part of float, and float delivery port 33 is positioned at the bottom of float.Flexible outlet pipe 4 is PE pipe or pvc pipe.
In the utility model, float inner chamber 32 is enclosed by housing 37 and cover plate 34 and forms, housing 37 is the cavity volume structure of open-top, cover plate 34 closure casing tops, cover plate 34 is provided with cover plate through hole 341, the end of probe of temp probe 2 is passed cover plate through hole 341 and is put in float inner chamber 32, and float water inlet 31, float delivery port 33 are arranged on the housing 37.Air-vent 342 is positioned on the cover plate 34, or is positioned on the housing 37.Temp probe 2 is fixed in the cover plate through hole 341 by positioning sleeve 5, and positioning sleeve 5 is provided with positioning through hole 51 and locating slot 52, and the end of probe of temp probe 2 is passed positioning through hole 51, and positioning sleeve 5 is fixed in the cover plate through hole 341 by locating slot 52.
For limiting the lift path of float 3, the utility model also comprises float elevating lever 6 and rigid pipe 7, and float elevating lever 6 and rigid pipe 7 all are positioned at storage tank 1.Flexible outlet pipe 4 is connected with water outlet of water tank 11 by rigid pipe 7, and float elevating lever 6 is fixed on the rigid pipe 7.Float 3 also is provided with cover ear 36, and cover ear 36 contains cover ear through hole 361, and float 3 is enclosed within on the float elevating lever 6 by the cover ear through hole 361 of cover ear 36, and reciprocatingly slides along float elevating lever 6 with the lifting of water level.
Referring to Fig. 1 and Fig. 2, float 3 outer surface settings help buoyancy aid, can swim in the water surface to guarantee float 3, and in the utility model, helping buoyancy aid is the floating cavity volume 35 that helps that is connected with float 3, helps the bottom-open of floating cavity volume 35.Helping buoyancy aid can also be to be attached to foam on the float 3, cork, air bag etc.
When running water enters storage tank 1 and full during to certain degree from water tank inlet, float 3 floats, when float 3 suffered buoyancy equal the weight sum of float 3 and its attachment, float 3 floats at some height, and make the water of the superiors in the storage tank 1 enter float inner chamber 32 and to touch temp probe 2 from float water inlet 31, temp probe 2 just can detect the actual temperature of the water of this moment, and water flows to the water outlet of water tank 11 of storage tank 1 again from flexible outlet pipe 4 then.Because float 3 can float with the SEA LEVEL VARIATION in the storage tank 1 or descend, so, in normal operation, no matter how storage tank 1 interior moisture storage capacity changes, water in the storage tank 1 all need could flow out storage tank 1 through the water stream channel of float 3, and temp probe 2 can detect the temperature of the water in the float 3, this temperature is the temperature that is about to flow out the water of storage tank, quite approaching with the actual leaving water temperature value of storage tank, thus the detected temperatures of storage tank and the deviation of actual leaving water temperature reduced effectively.
Claims (10)
1. storage tank with leaving water temperature checkout gear, comprise storage tank (1) and temp probe (2), storage tank (1) is provided with water outlet of water tank (11), it is characterized in that: it also comprises float (3) and flexible outlet pipe (4), float (3) is provided with water stream channel, water stream channel is made up of float water inlet (31), float inner chamber (32) and float delivery port (33), flexible outlet pipe (4) one ends are connected with float delivery port (33), the other end is connected with water outlet of water tank (11), and the end of probe of temp probe (2) pierces into water stream channel.
2. the storage tank with leaving water temperature checkout gear according to claim 1, it is characterized in that: described float inner chamber (32) is enclosed by housing (37) and cover plate (34) and forms, housing (37) is the cavity volume structure of open-top, cover plate (34) closure casing (37) top, cover plate (34) is provided with cover plate through hole (341), the end of probe of temp probe (2) is passed cover plate through hole (341) and is put in float inner chamber (32), and float water inlet (31), float delivery port (33) are arranged on the housing (37).
3. the storage tank with leaving water temperature checkout gear according to claim 2 is characterized in that: described temp probe (2) is fixed in the cover plate through hole (341) by positioning sleeve (5).
4. the storage tank with leaving water temperature checkout gear according to claim 3, it is characterized in that: described positioning sleeve (5) is provided with positioning through hole (51) and locating slot (52), the end of probe of temp probe (2) is passed positioning through hole (51), and positioning sleeve (5) is fixed in the cover plate through hole (341) by locating slot (52).
5. the storage tank with leaving water temperature checkout gear according to claim 2 is characterized in that: described housing (37) or cover plate (34) also are provided with air-vent (342).
6. the storage tank with leaving water temperature checkout gear according to claim 1 is characterized in that: also be provided with air-vent (342) on the described float inner chamber (32).
7. according to each described storage tank of claim 1 ~ 6 with leaving water temperature checkout gear, it is characterized in that: it also comprises float elevating lever (6), described float (3) also is provided with cover ear (36), cover ear (36) contains cover ear through hole (361), float elevating lever (6) is fixed in the storage tank (1), and cover ear (36) is enclosed within on the float elevating lever (6) by cover ear through hole (361).
8. the storage tank with leaving water temperature checkout gear according to claim 7, it is characterized in that: it also comprises rigid pipe (7), flexible outlet pipe (4) is connected with water outlet of water tank (11) by rigid pipe (7), and float elevating lever (6) is fixed on the rigid pipe (7).
9. according to each described storage tank with leaving water temperature checkout gear of claim 1 ~ 6, it is characterized in that: the setting of described float outer surface helps buoyancy aid.
10. the storage tank with leaving water temperature checkout gear according to claim 9 is characterized in that: described help buoyancy aid be connected with float (3) help floating cavity volume (35), help the bottom-open of floating cavity volume (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201806500U CN202083113U (en) | 2011-06-01 | 2011-06-01 | Water storage tank with outlet water temperature detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201806500U CN202083113U (en) | 2011-06-01 | 2011-06-01 | Water storage tank with outlet water temperature detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202083113U true CN202083113U (en) | 2011-12-21 |
Family
ID=45343739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201806500U Expired - Lifetime CN202083113U (en) | 2011-06-01 | 2011-06-01 | Water storage tank with outlet water temperature detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202083113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423874A (en) * | 2012-05-14 | 2013-12-04 | 胡光瑞 | Floating type flow guiding water storage tank |
| CN104748390A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力电器股份有限公司 | Temperature measuring method of water heater |
-
2011
- 2011-06-01 CN CN2011201806500U patent/CN202083113U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103423874A (en) * | 2012-05-14 | 2013-12-04 | 胡光瑞 | Floating type flow guiding water storage tank |
| CN104748390A (en) * | 2013-12-25 | 2015-07-01 | 珠海格力电器股份有限公司 | Temperature measuring method of water heater |
| CN104748390B (en) * | 2013-12-25 | 2017-10-03 | 珠海格力电器股份有限公司 | The thermometry of water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111221 |