CN103300736A - Balanced reservoir for water dispenser - Google Patents
Balanced reservoir for water dispenser Download PDFInfo
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- CN103300736A CN103300736A CN2013102712152A CN201310271215A CN103300736A CN 103300736 A CN103300736 A CN 103300736A CN 2013102712152 A CN2013102712152 A CN 2013102712152A CN 201310271215 A CN201310271215 A CN 201310271215A CN 103300736 A CN103300736 A CN 103300736A
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- level switch
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Abstract
The invention relates to a balanced reservoir for a water dispenser, which comprises a reservoir body and a reservoir cover, wherein a water inlet is arranged on the reservoir cover, a water outlet is arranged on the reservoir body, a floating ball capable of opening and closing the water inlet is arranged in the reservoir body, the reservoir body is further internally provided with an electronic control device which comprises a low water level switch, a high water level switch and a floater, the low water level switch and the high water level switch are respectively electrically connected with a control board through a connecting line, the floater can be movably arranged between the low water level switch and the high water level switch, the floater touches the low water level switch and the high water level switch to generate a control signal, and then the control signal is transmitted to the control board. The balanced reservoir adopts a mechanical and electronic dual control mode, overcomes the defect of poor reliability of the single control mode, guarantees the normal operation of the balanced reservoir, and has the advantages of simple structure, continuous and stable water supply, precise control and reliability.
Description
Technical field
The present invention relates to water dispenser and make the field, especially refer to a kind of water dispenser balanced reservoir, refer to be applicable to the balanced reservoir of instant heating type drinking machine especially.
Background technology
The development of water dispenser, by the water dispenser of initial bottled water form, namely the most traditional vertical straight drink machine is directly drunk machine to the water-purifying tank formula, and the hot and cold formula that crosses the band filtration system is then directly drunk machine; Along with the continuous development of water dispenser, the heating system of water dispenser is also being updated, and is heated to afterwards electric kettle formula heating from the hot liner type of getting up early, and all there are shortcomings such as the heating water temperature is not high enough, water heats repeatedly, power consumption is big in these mode of heatings; Water heats repeatedly can produce thousand boiling water, and long-term drinking thousand boiling water and can the health of drinking person being damaged.And a kind of water dispenser of i.e. instant heating processed appearred on the market now, it adopts quartz ampoule to heat rapidly, what needing, what namely heat, guarantee that each glass water can not be repeated heating, this water dispenser has advantages such as heating is fast, leaving water temperature is high, the saving energy.
The existing patent No. comprises instantaneously heated type heater, balanced reservoir and water supply tank for the CN201210240890.4 name is called " a kind of Instant heating type heater of automatic water supplement ", water supply tank is arranged on the top of balanced reservoir, it is characterized in that, the bottom of described water supply tank has drain gully, be provided with drowning channel connection between drain gully and the balanced reservoir, be provided with floating piston and piston guide rail thereof in the balanced reservoir, floating piston is installed on the piston guide rail, so that floating piston seals described drowning passage when floating; This kind of Instant heating type heater, by water supply tank is installed above balanced reservoir, constitute water supply tank last, balanced reservoir under relation, utilize gravity principle, make water past dirty automatically by water supply tank, and inflow balanced reservoir, when the water level in the balanced reservoir reaches setting height, floating piston upwards floats along the piston guide rail, and the drowning passage of sealing, to cut off water supply tank down moisturizing again, to prevent the balanced reservoir interference, the balanced reservoir of mentioning in this patent adopts the opening and closing of floating the control drain gully of floating piston, but the floating piston reliability is relatively poor, because water exists buoyancy and fluctuation, cause the junction contact closely drain gully can't to be closed fully easily, so its structure is further improved.
Summary of the invention
Technical problem to be solved by this invention is the present situation at prior art, provides simple in structure, and feedwater continues, stablizes precise control, reliable a kind of water dispenser balanced reservoir.
The present invention solves the problems of the technologies described above the technical scheme that adopts:
A kind of water dispenser balanced reservoir comprises casing and case lid, and case lid is provided with water inlet, and casing is provided with delivery port, wherein, is provided with ball float in the casing, and ball float can be assemblied in the casing opening and closing water inlet; Also be provided with electronic-controlled installation in the casing, controller for electric consumption comprises low-water level switch, high water level switch and float, low-water level switch and high water level switch are electrically connected with control panel by connecting line respectively, float can be arranged between low-water level switch and the high water level switch movably, and this float touching low-water level switch and high water level switch produce control signal and be sent to control panel.
The technical measures of optimizing also comprise:
Above-mentioned ball float comprises the body of hollow, and the lower end of body is provided with end cap, and the upper surface of end cap offers the annular groove suitable with described body lower end, and end cap and body cover between rear end cap and the body and form enclosure space.
Above-mentioned ball float upper end is provided with the sealed silicon plug over against water inlet position, and the top of sealed silicon plug is conical structure.
The top of above-mentioned ball float is provided with cavity, and the lower end of sealed silicon plug is embedded in this cavity.
The bottom of above-mentioned casing is provided with lead over against the ball float position, is connected with traction item between ball float and the case lid.
Be provided with dividing plate in the above-mentioned casing, form float cavity between the sidewall of dividing plate and casing, the top of float cavity is provided with float cover, is provided with gib block in the float cavity, and float places on this gib block.
The sidewall of above-mentioned casing is provided with the water level switch support, and water level switch support lower end offers low groove, and low-water level switch places in the described low groove, and water level switch support upper end offers upper groove, and the high water level switch places in the described upper groove.
Above-mentioned case lid is provided with steam vent.
Above-mentioned water inlet is arranged at the center of case lid.
Above-mentioned delivery port is arranged at bottom half away from float position.
A kind of water dispenser balanced reservoir of the present invention adopts in the casing and is provided with ball float, and ball float can be assemblied in the casing opening and closing water inlet; Also be provided with electronic-controlled installation in the casing, controller for electric consumption comprises low-water level switch, high water level switch and float, low-water level switch and high water level switch are electrically connected with control panel by connecting line respectively, float can be arranged between low-water level switch and the high water level switch movably, and this float touching low-water level switch and high water level switch produce control signal and be sent to control panel.This balanced reservoir adopts mechanical type and the dual control model of electronic type, has overcome the shortcoming of single control model poor reliability, has guaranteed the operate as normal of balanced reservoir.The mechanical type control model adopts ball float, and is simple in structure by the opening and closing that water inlet is controlled in rising and the decline of ball float, and at ball float the sealed silicon plug that the upper end is conical structure is set, to guarantee the sealing between ball float and the water inlet; The electronic type control model adopts the water level switch that is connected with control panel to control the switch of water inlet end magnetic valve, thus the opening and closing of control water inlet current.
Description of drawings
Fig. 1 is the cross-sectional schematic of the embodiment of the invention;
Fig. 2 is I portion enlarged drawing among Fig. 1;
Fig. 3 is II portion enlarged drawing among Fig. 1;
Fig. 4 is the side projection figure of Fig. 1;
Fig. 5 is the schematic diagram of balanced reservoir of the present invention when being in high water level;
Fig. 6 is the schematic diagram of balanced reservoir of the present invention when being in low water level.
The specific embodiment
Describe in further detail below in conjunction with the present invention of accompanying drawing embodiment.
As Fig. 1 to Figure 6 shows that structural representation of the present invention,
Reference numeral wherein is: casing 1, float cavity 1a, delivery port 11, lead 12, dividing plate 13, float cover 14, gib block 15, case lid 2, steam vent 2a, water inlet 21, traction item 22, ball float 3, cavity 3a, body 31, end cap 32, enclosure space 33, sealed silicon plug 34, low-water level switch 41, high water level switch 42, float 43, connecting line 51, control panel 52, water level switch support 6, low groove 61, upper groove 62, calandria 7, water inlet 71, intake 72, the direction of arrow is water (flow) direction among the figure.
It is extremely shown in Figure 6 as Fig. 1,
A kind of water dispenser balanced reservoir of the present invention comprises casing 1 and case lid 2, and case lid 2 is provided with water inlet 21, and casing 1 is provided with delivery port 11, wherein, is provided with ball float 3 in the casing 1, and ball float 3 can be assemblied in the casing 1 on opening and closing water inlet 21 ground; Also be provided with electronic-controlled installation in the casing 1, controller for electric consumption comprises low-water level switch 41, high water level switch 42 and float 43, low-water level switch 41 and high water level switch 42 are electrically connected with control panel 52 by connecting line 51 respectively, float 43 can be arranged between low-water level switch 41 and the high water level switch 42 movably, and these float 43 touching low-water level switch 41 and high water level switch 42 produce control signal and be sent to control panel 52.
Among the embodiment, ball float 3 comprises the body 31 of hollow, the lower end of body 31 is provided with end cap 32, and the upper surface of end cap 32 offers the annular groove suitable with described body 31 lower ends, and end cap 32 and body 31 cover and form enclosure space 33 between rear end cap 32 and the body 31.
Among the embodiment, ball float 3 upper ends are provided with sealed silicon plug 34 over against water inlet 21 positions, and the top of sealed silicon plug 34 is conical structure.
Among the embodiment, the top of ball float 3 is provided with cavity 3a, and the lower end of sealed silicon plug 34 is embedded in this cavity 3a.
Among the embodiment, the bottom of casing 1 is provided with lead 12 over against ball float 3 positions, is connected with traction item 22 between ball float 3 and the case lid 2.
Among the embodiment, be provided with dividing plate 13 in the casing 1, form float cavity 1a between the sidewall of dividing plate 13 and casing 1, the top of float cavity 1a is provided with float cover 14, is provided with gib block 15 in the float cavity 1a, and float 43 places on this gib block 15.
Among the embodiment, the sidewall of casing 1 is provided with water level switch support 6, and water level switch support 6 lower ends offer low groove 61, and low-water level switch 41 places in the described low groove 61, water level switch support 6 upper ends offer upper groove 62, and high water level switch 42 places in the described upper groove 62.
Among the embodiment, case lid 2 is provided with steam vent 2a.
Among the embodiment, water inlet 21 is arranged at the center of case lid 2.
Among the embodiment, delivery port 11 is arranged at casing 1 bottom away from float 43 positions.
As shown in Figures 1 to 4, this a kind of water dispenser comprises casing 1 and case lid 2 with balanced reservoir, the casing 1 inner water containing chamber that forms, case lid 2 covers casing 1 from top to bottom, the center of case lid 2 offers water inlet 21, recessed down around the water inlet 21, be provided with ball float 3 over against water inlet 21 positions in the casing 1, the upper end of ball float 3 is provided with the sealed silicon plug 34 that the top is conical structure, during water level rising ball float 3 come-ups, the conical structure of sealed silicon plug 34 stretches in the water inlet 21 and blocks water inlet 21 water inlet 21 is closed, conical structure has guide effect when sealed silicon plug 34 stretches into water inlet 21, make the head of sealed silicon plug 34 stretch in the water inlet 21 more smooth, smooth; During use, on ball float 3 is bubbled through the water column, current can make the water generates fluctuation in the casing 1 in the process that flows into and flow out, for the position that makes ball float 3 keeps relative stablizing, be connected with traction item 22 between ball float 3 and the case lid 2, the bottom of casing 1 is provided with lead 12 over against ball float 3 positions, traction item 22 and lead 12 arrange the position that can guarantee ball float 3 be in all the time water inlet 21 under, thereby guarantee the accuracy of ball float 3 when closing water inlet 21.
Balanced reservoir in use, water in the balanced reservoir can constantly evaporate and generation steam, the continuous generation of steam can make the air pressure in the casing 1 increase, and then influence the operate as normal of ball float 3, for stability and the reliability that guarantees balanced reservoir work, offer steam vent 2a on the case lid 2 for the steam of discharging in the casing 1.
This balanced reservoir adopts mechanical type and the dual control model of electronic type, and its course of work is as follows:
As shown in Figure 5, water in the balanced reservoir is in the high water level state, at this moment, water dispenser is in holding state, the sealed silicon plug 34 of ball float 3 is blocked water inlet 21 and water inlet 21 is closed, and simultaneously, float 43 touching high water level switches 42 produce signal and are sent to control panel 52, control panel 52 sends the closed electromagnetic valve that instruction makes water inlet end, guarantees that further current can not enter in the casing 1 from water inlet 21.
In the time will producing hot water, the water in the balanced reservoir flows out from delivery port 11, heats in the water inlet 71 inflow calandrias 7 of calandria 7 lower ends, and after heating was finished, hot water flowed out from the intake 72 of calandria 7 upper ends; Water in the balanced reservoir flows out from delivery port 11, water level in the casing 1 descends, ball float 3 makes water inlet 21 open thereupon falling, simultaneously, float 43 falls to leaving high water level switch 42, and control panel 52 sends the magnetic valve that water inlet end is opened in instruction, and water enters casing 1 from water inlet 21 and replenishes, when water yield with go into the water yield when maintaining an equal level, the water level in the casing 1 keeps dynamic equilibrium.
As shown in Figure 6, water in the balanced reservoir is in the low water level state, when occurring cutting off the water and during other special statuss, water is extra feed tank in time, the water that water level in the casing 1 constantly descends in casing 1 is all put dried, at this moment, ball float 3 is in the lower position, because the restriction of traction item 22, ball float 3 breaks away from the water surface, and the float 43 touching low-water level switch 41 in the float cavity 1a produce signal and are sent to control panel 52, control panel 52 sends the power supply that calandria 7 is cut off in instruction, calandria 7 is quit work, prevent its dry combustion method and cause damage, improve the security performance of water dispenser.
Most preferred embodiment of the present invention is illustrated, and various variations or the remodeling made by those of ordinary skills can not depart from the scope of the present invention.
Claims (10)
1. water dispenser balanced reservoir, comprise casing (1) and case lid (2), described case lid (2) is provided with water inlet (21), described casing (1) is provided with delivery port (11), it is characterized in that: be provided with ball float (3) in the described casing (1), described ball float (3) can be assemblied in the casing (1) by the opening and closing water inlet (21); Described casing also is provided with electronic-controlled installation in (1), described controller for electric consumption comprises low-water level switch (41), high water level switch (42) and float (43), described low-water level switch (41) and high water level switch (42) are electrically connected with control panel (52) by connecting line (51) respectively, described float (43) can be arranged between low-water level switch (41) and the high water level switch (42) movably, and this float (43) touching low-water level switch (41) and high water level switch (42) produce control signal and be sent to control panel (52).
2. a kind of water dispenser balanced reservoir according to claim 1, it is characterized in that: described ball float (3) comprises the body (31) of hollow, the lower end of described body (31) is provided with end cap (32), the upper surface of described end cap (32) offers the annular groove suitable with described body (31) lower end, and described end cap (32) and body (31) cover between rear end cap (32) and the body (31) and form enclosure space (33).
3. a kind of water dispenser balanced reservoir according to claim 2 is characterized in that: described ball float (3) upper end is provided with sealed silicon plug (34) over against water inlet (21) position, and the top of described sealed silicon plug (34) is conical structure.
4. a kind of water dispenser balanced reservoir according to claim 3, it is characterized in that: the top of described ball float (3) is provided with cavity (3a), and the lower end of described sealed silicon plug (34) is embedded in this cavity (3a).
5. a kind of water dispenser balanced reservoir according to claim 4, it is characterized in that: the bottom of described casing (1) is provided with lead (12) over against ball float (3) position, is connected with traction item (22) between described ball float (3) and the case lid (2).
6. a kind of water dispenser balanced reservoir according to claim 5, it is characterized in that: be provided with dividing plate (13) in the described casing (1), form float cavity (1a) between the sidewall of described dividing plate (13) and casing (1), the top of described float cavity (1a) is provided with float cover (14), be provided with gib block (15) in the described float cavity (1a), described float (43) places on this gib block (15).
7. a kind of water dispenser balanced reservoir according to claim 6, it is characterized in that: the sidewall of described casing (1) is provided with water level switch support (6), described water level switch support (6) lower end offers low groove (61), described low-water level switch (41) places in the described low groove (61), described water level switch support (6) upper end offers upper groove (62), and described high water level switch (42) places in the described upper groove (62).
8. a kind of water dispenser balanced reservoir according to claim 7, it is characterized in that: described case lid (2) is provided with steam vent (2a).
9. a kind of water dispenser balanced reservoir according to claim 8, it is characterized in that: described water inlet (21) is arranged at the center of case lid (2).
10. a kind of water dispenser balanced reservoir according to claim 9 is characterized in that: described delivery port (11) is arranged at casing (1) bottom away from float (43) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271215.2A CN103300736B (en) | 2013-07-01 | 2013-07-01 | Balanced reservoir for water dispenser |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271215.2A CN103300736B (en) | 2013-07-01 | 2013-07-01 | Balanced reservoir for water dispenser |
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| CN103300736A true CN103300736A (en) | 2013-09-18 |
| CN103300736B CN103300736B (en) | 2015-06-03 |
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| CN201310271215.2A Active CN103300736B (en) | 2013-07-01 | 2013-07-01 | Balanced reservoir for water dispenser |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510349A (en) * | 2013-09-26 | 2015-04-15 | 美的集团股份有限公司 | Water dispenser water tank and water dispenser with same |
| CN104748383A (en) * | 2013-12-31 | 2015-07-01 | 沁园集团股份有限公司 | Active dry burning prevention balanced reservoir device |
| CN105054784A (en) * | 2015-07-29 | 2015-11-18 | 重庆市亚特蓝电器有限责任公司 | Water tank structure for intelligent water dispensers |
| CN105795912A (en) * | 2016-05-16 | 2016-07-27 | 贵州大学 | Cold-hot multipurpose water dispenser with temperature gauges |
| CN106618229A (en) * | 2016-12-30 | 2017-05-10 | 南京净之源净化设备有限公司 | Drinking fountain water tank of sterile structure |
| CN107037835A (en) * | 2017-05-27 | 2017-08-11 | 宁波祈禧电器有限公司 | A kind of electrodeless water level control water tank |
| CN107049019A (en) * | 2017-06-19 | 2017-08-18 | 宁波福特恩净水设备有限公司 | Water-level control apparatus and water dispenser |
| CN108204008A (en) * | 2016-12-16 | 2018-06-26 | 深圳市天泉空气水智能科技股份有限公司 | A kind of air water machine water tank |
| CN108547715A (en) * | 2018-06-07 | 2018-09-18 | 江苏道康发电机组有限公司 | Control device for harbour tyre crane diesel electric power plant oil supply system duplicate protection |
| CN109381015A (en) * | 2016-05-16 | 2019-02-26 | 王小雪 | The electric heater power control mechanism of instant-heating water drinking machine |
| CN109549476A (en) * | 2017-09-27 | 2019-04-02 | 佛山市顺德区美的饮水机制造有限公司 | Purifying drinking appliance |
| CN113548704A (en) * | 2021-08-31 | 2021-10-26 | 江西渥泰环保科技有限公司 | Install in high-grade office building wash platform purifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510349A (en) * | 2013-09-26 | 2015-04-15 | 美的集团股份有限公司 | Water dispenser water tank and water dispenser with same |
| CN104748383A (en) * | 2013-12-31 | 2015-07-01 | 沁园集团股份有限公司 | Active dry burning prevention balanced reservoir device |
| CN104748383B (en) * | 2013-12-31 | 2017-11-07 | 沁园集团股份有限公司 | A kind of active anti-dry balanced reservoir device |
| CN105054784A (en) * | 2015-07-29 | 2015-11-18 | 重庆市亚特蓝电器有限责任公司 | Water tank structure for intelligent water dispensers |
| CN109381015A (en) * | 2016-05-16 | 2019-02-26 | 王小雪 | The electric heater power control mechanism of instant-heating water drinking machine |
| CN105795912A (en) * | 2016-05-16 | 2016-07-27 | 贵州大学 | Cold-hot multipurpose water dispenser with temperature gauges |
| CN109381015B (en) * | 2016-05-16 | 2023-08-15 | 韩露珠（厦门）环保科技有限公司 | Electric heater power-on control mechanism of instant heating water dispenser |
| CN108204008A (en) * | 2016-12-16 | 2018-06-26 | 深圳市天泉空气水智能科技股份有限公司 | A kind of air water machine water tank |
| CN106618229A (en) * | 2016-12-30 | 2017-05-10 | 南京净之源净化设备有限公司 | Drinking fountain water tank of sterile structure |
| CN107037835A (en) * | 2017-05-27 | 2017-08-11 | 宁波祈禧电器有限公司 | A kind of electrodeless water level control water tank |
| CN107049019A (en) * | 2017-06-19 | 2017-08-18 | 宁波福特恩净水设备有限公司 | Water-level control apparatus and water dispenser |
| CN109549476A (en) * | 2017-09-27 | 2019-04-02 | 佛山市顺德区美的饮水机制造有限公司 | Purifying drinking appliance |
| CN108547715A (en) * | 2018-06-07 | 2018-09-18 | 江苏道康发电机组有限公司 | Control device for harbour tyre crane diesel electric power plant oil supply system duplicate protection |
| CN113548704A (en) * | 2021-08-31 | 2021-10-26 | 江西渥泰环保科技有限公司 | Install in high-grade office building wash platform purifier |
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