CN202932759U - Water dispenser hot jar - Google Patents
Water dispenser hot jar Download PDFInfo
- Publication number
- CN202932759U CN202932759U CN 201220672573 CN201220672573U CN202932759U CN 202932759 U CN202932759 U CN 202932759U CN 201220672573 CN201220672573 CN 201220672573 CN 201220672573 U CN201220672573 U CN 201220672573U CN 202932759 U CN202932759 U CN 202932759U
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- tank body
- heat
- conducting liquid
- water
- heaters set
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Abstract
The utility model provides a water dispenser hot jar which comprises a jar body, a heater, a heater sleeve, a first temperature controller, a second temperature controller, a safety valve and a vent port. A high-temperature water space is arranged on the upper portion of the interior of the jar body and a normal-temperature water space is arranged on the lower portion of the interior of the jar body. A high-temperature water outlet and a normal-temperature water inlet are arranged in the jar body. The high-temperature water outlet is communicated with the top portion of the high-temperature water space and the normal-temperature water inlet is communicated with the normal-temperature water space. Both the heater and the heater sleeve are fixed in the middle of the jar body, on the upper portion of the jar body or on the top portion of the jar body. The heater is arranged inside the heater sleeve. Heat conduction liquid is filled in the heater sleeve. The outer surface of the heater sleeve contacts with drinking water in the jar body. The first temperature controller is fixed on the jar body contacting with the heat conduction liquid in the heater sleeve. The second temperature controller is fixed on the jar body contacting with the drinking water in the high-temperature water space. An inlet of the safety valve is communicated with the normal-temperature water space. An outlet of the safety valve is communicated with the vent port. The water dispenser hot jar is energy-saving and capable of being used for heating of high-hardness water.
Description
Technical field
The utility model relates to a kind of hot bottle in drinking machine.
Background technology
The basic function of water dispenser is drinking water heating and/or refrigeration to be made it to reach proper temperature flows out by pipeline again, and convenient the water intaking drunk.A large amount of hot bottle in drinking machine designs is arranged on the market, is all that pure water designs for the water that heats usually.Because there is no scale forming matter (calcium ions and magnesium ions etc.) in pure water, so there is no scale problems when using pure water.But when the water of heating scale problems may occur when being water purification, and when the hardness of water purification was higher, it is very serious that scale problems just seems.For scale problems, common way is: after water dispenser used a period of time, the citric acid of employing 2% cleaned.Present or the more common way for common household drinker, because the more convenient employing citric acid cleaning of the project organization of household drinker, secondly the heating water yield of household machine is limited, namely the scale forming matter total amount is few, so problem is not very serious.
But, the water dispenser or the drinking fountain stand that use for group or the many people of unit, the one, the water yield of heating is very large, is water source the total amount of scale forming matter is a lot of if namely adopt water purification; The 2nd, for the water inlet that adapts to hot tank is pressure water source, common project organization is not easy to adopt citric acid cleaning method commonly used at present, so at this moment scale problems just seems more serious.
In a single day incrustation scale produces, and the lighter affects the efficiency of heating surface, and severe one causes heater to damage, and causes water dispenser or drinking fountain stand not to use.
Also have, all in the bottom, and delivery port is at water dispenser or the drinking fountain stand on top for heater and water source, and the thermal expansion water that produces in heating process is often directly as discharge of wastewater, and the heat energy that stores in swelling water has also been wasted thereupon together.
In brief, the hot bottle in drinking machine of prior art exists thermal waste large, there is no the deficiencies such as scale-deposit-preventing measure.
The utility model content
The purpose of this utility model is to provide a kind of both energy-conservation, can adapt to again the hot bottle in drinking machine of high hardness water heating.
The technical scheme that realizes the utility model purpose is: hot bottle in drinking machine comprises tank body, heater, heaters set, the first temperature controller, the second temperature controller, safety valve and drain; The internal upper part of described tank body and interior bottom are respectively equipped with high temperature pool and normal temperature pool; Described tank body is provided with high-temperature water outlet and normal-temperature water import, and the high-temperature water outlet is communicated with the top in high temperature pool, normal-temperature water import connection normal temperature pool; Described heater and heaters set all are fixed on middle part or top or the top of tank body, and heater is arranged in heaters set; Fill heat-conducting liquid in described heaters set, the interior drinking water of the outside of heaters set and tank body contacts; On the tank body that described the first temperature controller is fixed on heat-conducting liquid in heaters set contacts; Described the second temperature controller is fixed on the tank body that contacts with the drinking water in high temperature pool; The import of described safety valve is communicated to the normal temperature pool, and the outlet of safety valve is communicated with drain.
The preferred technical scheme of the first: the heat-conducting liquid in described heaters set is distilled water or soft water or pure water or conduction oil; One end of described heaters set and tank body sealing are fixedly connected, other end sealing; The part of described heaters set and tank body forms closure casing, and this closure casing is provided with heat-conducting liquid expansion outlet.
On the tank body that described heat-conducting liquid expansion outlet is arranged on heat-conducting liquid contacts, and arrive drain by pipeline connection; Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between described heat-conducting liquid expansion outlet and drain along direction of flow.
Described heaters set is provided with feed tube; One end of described feed tube and heaters set sealed attachment, the other end and tank body sealed attachment also are provided with pipe cap; Described heat-conducting liquid expands to export and is arranged on pipe cap, and arrives drain by pipeline connection; Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between described heat-conducting liquid expansion outlet and drain along direction of flow.
The preferred technical scheme of the second: the heat-conducting liquid in described heaters set is for drinking soft water or drinking pure; One end of described heaters set and tank body sealing are fixedly connected, other end sealing; The part of described heaters set and tank body forms closure casing, and this closure casing is provided with heat-conducting liquid expansion outlet.
Described heat-conducting liquid expands on the tank body that outlet is arranged on heat-conducting liquid contacts, and arrives drain or be communicated with drinking water in tank body by pipeline by pipeline connection; Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between described heat-conducting liquid expansion outlet and drain along direction of flow.
Described heaters set is provided with feed tube; One end of described feed tube and heaters set sealed attachment, the other end and tank body sealed attachment also are provided with pipe cap; The outlet of expanding of described heat-conducting liquid is arranged on pipe cap, and arrives drain or be communicated with drinking water in tank body by pipeline by pipeline connection; Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between described heat-conducting liquid expansion outlet and drain along direction of flow.
The third preferred technical scheme: the heat-conducting liquid in described heaters set is drinking water or drinks soft water or drinking pure; One end of described heaters set and tank body sealed attachment, the other end arranges end cap; The part of described heaters set, end cap and tank body forms closure casing, and this closure casing is provided with connected entrance; Described connected entrance is communicated with the drinking water in tank body.
Described connected entrance is arranged on heaters set or is arranged on end cap.
Described connected entrance is arranged on tank body, and connected entrance is by the drinking water in the communicating pipe connection tank body that is arranged on the tank body outside.
Hot bottle in drinking machine also comprises the air bleeding valve that is communicated with connected entrance.
The utlity model has positive effect: the heat-conducting liquid in (1) heaters set of the present utility model contacts with the electrothermal tube of electric heater, there is no scale forming matter in heat-conducting liquid, although scale forming matter is arranged in heat-conducting liquid perhaps but in use the content of scale forming matter can not increase, so the utility model can adapt to high hardness water heating.
(2) the utility model owing to being provided with safety valve, makes tank body in the operation of minute-pressure state, and safety is secure; Because tank body does not need to bear larger pressure, therefore tank body of the present utility model is realized in production and technical all being easy to.
(3) water that flows out of safety valve of the present utility model and blowoff valve is normal-temperature water, and namely heat can not run off from the discharging of the discharging of safety valve and blowoff valve basically, and heat utilization rate is high, has played energy-conservation effect.
(4) near the outer water of heaters set of the present utility model, wherein scale forming matter can be separated out solid in temperature-rise period, these small solids are heavier than water, to precipitate towards the normal temperature pool, after it arrives the normal temperature pool, because of the solubility of these scale forming matters in normal-temperature water larger, so partly again be dissolved in water again, make the scale forming matter concentration in normal-temperature water raise, water discharge tank body that these scale forming matter concentration are higher just when safety valve when discharging or blowoff valve discharging, thus played the effect that delays the tank interior fouling.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail the utility model, wherein according to specific embodiment also by reference to the accompanying drawings
Fig. 1 is the structural representation of embodiment 1 of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the structural representation of embodiment 4 of the present utility model.
The structural representation of Fig. 4 embodiment 5 of the present utility model.
The structural representation of Fig. 5 embodiment 6 of the present utility model.
Fig. 6 is the B-B cutaway view of Fig. 5.
The structural representation of Fig. 7 embodiment 7 of the present utility model.
Fig. 8 is the C-C cutaway view of Fig. 7.
The specific embodiment
(embodiment 1)
See Fig. 1 and Fig. 2, the hot bottle in drinking machine of the present embodiment comprises tank body 1, heater 2, heaters set 3, the first temperature controller 4, the second temperature controller 5, safety valve 6, drain 7, blowoff valve 12 and heat-insulation layer 13.
The internal upper part of tank body 1 and interior bottom are respectively equipped with high temperature pool and normal temperature pool.Tank body 1 is provided with high-temperature water outlet 1-1 and normal-temperature water import 1-2, and high-temperature water outlet 1-1 is communicated with the top in high temperature pool, and normal-temperature water import 1-2 is communicated with the normal temperature pool.Heater 2 and heaters set 3 all are fixed on middle part or top or the top of tank body 1, and heater 2 is arranged in heaters set 3.The interior filling heat-conducting liquid of heaters set 3, the drinking water in the outside of heaters set 3 and tank body 1 contacts.Heat-conducting liquid in heaters set 3 is distilled water or soft water or pure water or conduction oil.One end of heaters set 3 and tank body 1 sealing are fixedly connected, other end sealing.The part of heaters set 3 and tank body 1 forms closure casing, and this closure casing is provided with heat-conducting liquid expansion outlet 8.Heat-conducting liquid expansion outlet 8 is arranged on the tank body 1 that contacts with heat-conducting liquid, and arrives drain 7 by pipeline connection.Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between heat-conducting liquid expansion outlet 8 and drain 7 along direction of flow.
On the tank body that the first temperature controller 4 is fixed on heat-conducting liquid in heaters set 3 contacts.The first temperature controller 4 is controlled at not boiling temperature higher than heat-conducting liquid with the temperature of the heat-conducting liquid in heaters set 3.The second temperature controller 5 is fixed on the tank body 1 that contacts with the drinking water in high temperature pool.The second temperature controller 5 is controlled at the temperature of the drinking water in the high temperature pool and is not less than 90 ℃ and not higher than the boiling temperature of drinking water.
The import of safety valve 6 is communicated to the normal temperature pool, and the outlet of safety valve 6 is communicated with drain 7.The release pressure of safety valve 6 is not more than 0.03MPa.
The import of blowoff valve 12 is communicated to the lowest part in normal temperature pool, and the outlet of blowoff valve 12 is communicated with drain 7.Heat-insulation layer 13 is arranged on tank body 1 outside, and tank body 1 outside in preferred corresponding high temperature pool is provided with the tank body 1 thinner heat-insulation layer 13-2 of outer setting in thick insulation layer 13-1, corresponding normal temperature pool or does not establish heat-insulation layer 13.
Water why can fouling on wall in when heating, its one of the main reasons is some salinity in water, such as calcium carbonate, magnesium carbonate, calcium hydroxide, magnesium hydroxide and calcium sulfate etc., the solubility when solubility when high temperature compares at low temperature is little, and these materials can be separated out small solids of sedimentation after heating.For sake of convenience, claim that these materials are scale forming matter.Scale forming matter is ionic condition when being dissolved in water, as calcium ion, magnesium ion, carbanion, sulfate ion etc.Near heaters set 3 is outer water, wherein scale forming matter can be separated out solid in temperature-rise period, these small solids are heavier than water, will be towards normal temperature pool (namely downward) precipitation, after it arrives the normal temperature pool, because of the solubility of these scale forming matters in normal-temperature water larger, so partly again be dissolved in water again, make the scale forming matter concentration in normal-temperature water raise, water discharge tank body that these scale forming matter concentration are higher just during safety valve 6 discharging or during blowoff valve 12 discharging, like this, just played the effect that delays fouling.
(embodiment 2)
The present embodiment is substantially the same manner as Example 1, and difference is: heaters set 3 is provided with feed tube 9.One end of feed tube 9 and heaters set 3 sealed attachment, the other end and tank body 1 sealed attachment also are provided with pipe cap 9-1.Heat-conducting liquid expansion outlet 8 is arranged on pipe cap 9-1, and arrives drain 7 by pipeline connection.Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between heat-conducting liquid expansion outlet 8 and drain 7 along direction of flow.
(embodiment 3)
The present embodiment is substantially the same manner as Example 1, and difference is: the heat-conducting liquid in heaters set 3 is for drinking soft water or drinking pure.One end of heaters set 3 and tank body 1 sealing are fixedly connected, other end sealing.The part of heaters set 3 and tank body 1 forms closure casing, and this closure casing is provided with heat-conducting liquid expansion outlet 8.
Heat-conducting liquid expansion outlet 8 is arranged on the tank body 1 that contacts with heat-conducting liquid, and arrives drain 7 or be communicated with by the drinking water in pipeline and tank body 1 by pipeline connection.Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between heat-conducting liquid expansion outlet 8 and drain 7 along direction of flow.
(embodiment 4)
See Fig. 3, the present embodiment is substantially the same manner as Example 3, and difference is: heaters set 3 is provided with feed tube 9.One end of feed tube 9 and heaters set 3 sealed attachment, the other end and tank body 1 sealed attachment also are provided with pipe cap 9-1.
Heat-conducting liquid expansion outlet 8 is arranged on pipe cap 9-1, and arrives drain 7 or be communicated with by the drinking water in pipeline and tank body 1 by pipeline connection.In Fig. 3, heat-conducting liquid expansion outlet 8 is communicated with by the drinking water in pipeline and tank body 1.Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between heat-conducting liquid expansion outlet 8 and drain 7 along direction of flow.
(embodiment 5)
See Fig. 4, the present embodiment is substantially the same manner as Example 1, and difference is: the heat-conducting liquid in heaters set 3 is drinking water or drinks soft water or drinking pure.The hot bottle in drinking machine of the present embodiment also comprises air bleeding valve 15.
One end of heaters set 3 and tank body 1 sealed attachment, the other end arranges end cap 10.The part of heaters set 3, end cap 10 and tank body 1 forms closure casing, and this closure casing is provided with connected entrance 11.The drinking water that connected entrance 11 is communicated with in tank body 1.Air bleeding valve 15 is communicated with connected entrance 11.
The connected entrance 11 of the present embodiment is arranged on tank body 1, and connected entrance 11 is by being arranged on the high-temperature water outlet 1-1 that is communicated with tank body 1 communicating pipe of tank body 1 outside.
The sectional dimension of connected entrance 11 is very little, perhaps is provided with the very little passage of sectional dimension communicating pipe.
(embodiment 6)
See Fig. 5 and Fig. 6, the present embodiment is substantially the same manner as Example 5, and difference is: also comprise the heat abstractor 14 that is arranged on heaters set 3.
The connected entrance 11 of the present embodiment is provided with two, and one of them is arranged on heaters set 3 or is arranged on end cap 10, and is communicated with the drinking water in tank body 1; Another is arranged on tank body 1, and is communicated with air bleeding valve 15.In Fig. 5, a connected entrance 11 is arranged on end cap 10, and another is arranged on tank body 1.
The heat abstractor of the present embodiment is fin or heat sink.
(embodiment 7)
See Fig. 7 and Fig. 8, the present embodiment is substantially the same manner as Example 6, and difference is: the connected entrance 11 of the present embodiment is arranged on tank body 1, and connected entrance 11 is by the drinking water in the communicating pipe connection tank body 1 that is arranged on tank body 1 outside.
The heat abstractor of the present embodiment is or heat-radiating rod or heat radiation pin or radiating tube.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (11)
1. a hot bottle in drinking machine, is characterized in that: comprise tank body (1), heater (2), heaters set (3), the first temperature controller (4), the second temperature controller (5), safety valve (6) and drain (7); The internal upper part of described tank body (1) and interior bottom are respectively equipped with high temperature pool and normal temperature pool; Described tank body (1) is provided with high-temperature water outlet (1-1) and normal-temperature water import (1-2), and high-temperature water outlet (1-1) is communicated with the top in high temperature pool, normal-temperature water import (1-2) connection normal temperature pool; Described heater (2) and heaters set (3) all are fixed on middle part or top or the top of tank body (1), and heater (2) is arranged in heaters set (3); Fill heat-conducting liquid in described heaters set (3), the interior drinking water of the outside of heaters set (3) and tank body (1) contacts; Described the first temperature controller (4) be fixed on heaters set (3) in the tank body that contacts of heat-conducting liquid on; Described the second temperature controller (5) is fixed on the tank body (1) that contacts with the drinking water in high temperature pool; The import of described safety valve (6) is communicated to the normal temperature pool, and the outlet of safety valve (6) is communicated with drain (7).
2. a kind of hot bottle in drinking machine according to claim 1 is characterized in that: the heat-conducting liquid in described heaters set (3) is distilled water or soft water or pure water or conduction oil; One end of described heaters set (3) and tank body (1) sealing are fixedly connected, other end sealing; The part of described heaters set (3) and tank body (1) forms closure casing, and this closure casing is provided with heat-conducting liquid expansion outlet (8).
3. a kind of hot bottle in drinking machine according to claim 2 is characterized in that: the outlet (8) of expanding of described heat-conducting liquid is arranged on the tank body (1) that contacts with heat-conducting liquid, and arrives drain (7) by pipeline connection; Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between described heat-conducting liquid expansion outlet (8) and drain (7) along direction of flow.
4. a kind of hot bottle in drinking machine according to claim 2, it is characterized in that: described heaters set (3) is provided with feed tube (9); One end of described feed tube (9) and heaters set (3) sealed attachment, the other end and tank body (1) sealed attachment also is provided with pipe cap (9-1); Described heat-conducting liquid expansion outlet (8) is arranged on pipe cap (9-1), and arrives drain (7) by pipeline connection; Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between described heat-conducting liquid expansion outlet (8) and drain (7) along direction of flow.
5. a kind of hot bottle in drinking machine according to claim 1 is characterized in that: the heat-conducting liquid in described heaters set (3) is for drinking soft water or drinking pure; One end of described heaters set (3) and tank body (1) sealing are fixedly connected, other end sealing; The part of described heaters set (3) and tank body (1) forms closure casing, and this closure casing is provided with heat-conducting liquid expansion outlet (8).
6. a kind of hot bottle in drinking machine according to claim 5, it is characterized in that: described heat-conducting liquid expansion outlet (8) is arranged on the tank body (1) that contacts with heat-conducting liquid, and arrives drain (7) or be communicated with by the drinking water in pipeline and tank body (1) by pipeline connection; Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between described heat-conducting liquid expansion outlet (8) and drain (7) along direction of flow.
7. a kind of hot bottle in drinking machine according to claim 5, it is characterized in that: described heaters set (3) is provided with feed tube (9); One end of described feed tube (9) and heaters set (3) sealed attachment, the other end and tank body (1) sealed attachment also is provided with pipe cap (9-1); Described heat-conducting liquid expansion outlet (8) is arranged on pipe cap (9-1), and arrives drain (7) or be communicated with by the drinking water in pipeline and tank body (1) by pipeline connection; Be provided with the pipeline section of at least 20 millimeters of one section risings on pipeline between described heat-conducting liquid expansion outlet (8) and drain (7) along direction of flow.
8. a kind of hot bottle in drinking machine according to claim 1 is characterized in that: the heat-conducting liquid in described heaters set (3) is drinking water or drinks soft water or drinking pure; One end of described heaters set (3) and tank body (1) sealed attachment, the other end arranges end cap (10); The part of described heaters set (3), end cap (10) and tank body (1) forms closure casing, and this closure casing is provided with connected entrance (11); Described connected entrance (11) is communicated with the drinking water in tank body (1).
9. a kind of hot bottle in drinking machine according to claim 8 is characterized in that: it is upper or be arranged on end cap (10) that described connected entrance (11) is arranged on heaters set (3).
10. a kind of hot bottle in drinking machine according to claim 8, it is characterized in that: described connected entrance (11) is arranged on tank body (1), and connected entrance (11) is by being arranged on the drinking water that is communicated with outside communicating pipe of tank body (1) in tank body (1).
11. a kind of hot bottle in drinking machine according to claim 8 is characterized in that: also comprise the air bleeding valve (15) that is communicated with connected entrance (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672573 CN202932759U (en) | 2012-12-07 | 2012-12-07 | Water dispenser hot jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220672573 CN202932759U (en) | 2012-12-07 | 2012-12-07 | Water dispenser hot jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202932759U true CN202932759U (en) | 2013-05-15 |
Family
ID=48317030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220672573 Withdrawn - After Issue CN202932759U (en) | 2012-12-07 | 2012-12-07 | Water dispenser hot jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202932759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102987923A (en) * | 2012-12-07 | 2013-03-27 | 江苏正本净化节水科技实业有限公司 | Water dispenser hot pot |
-
2012
- 2012-12-07 CN CN 201220672573 patent/CN202932759U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102987923A (en) * | 2012-12-07 | 2013-03-27 | 江苏正本净化节水科技实业有限公司 | Water dispenser hot pot |
| CN102987923B (en) * | 2012-12-07 | 2015-04-15 | 江苏正本净化节水科技实业有限公司 | Water dispenser hot pot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130515 Effective date of abandoning: 20150415 |
|
| RGAV | Abandon patent right to avoid regrant |