CN220529806U - Double-waterway water dispenser - Google Patents

Abstract

The utility model discloses a double-waterway water dispenser, which comprises a main body and a water tank, wherein a refrigerating module and a heating module which are connected with the water tank are arranged in the main body, a water-vapor separator is connected with the water outlet end of the refrigerating module and the heating module, a non-return device is arranged among the refrigerating module, the heating module and the water-vapor separator, and the non-return device is used for preventing hot water prepared by a hot water module from flowing to the refrigerating module. The utility model has the following advantages and effects: the new mechanical structure of this scheme utilization has the effect that prevents that hot water from channeling into refrigerating module, goes out smoothly, increase of service life.

Description

Double-waterway water dispenser

Technical Field

The utility model relates to the technical field of water dispensers, in particular to a double-waterway water dispenser.

Background

The prior Chinese patent with the publication number of CN203898047U discloses an instant-cooling instant-heating water dispenser, which comprises a base body with an inner cavity, wherein a water clamping groove for placing a kettle is formed in the top of the base body, a water pump I, a water pump II, a hot runner unit and a cold runner unit are arranged in the base body, a water inlet of the water pump I and the water clamping groove are communicated through a water guide pipe, a water inlet of the water pump II and the water clamping groove are communicated through the water guide pipe, a water outlet of the water pump I and a water inlet of the hot runner unit are communicated through the water guide pipe, a water outlet of the water pump II and a water inlet of the cold runner unit are communicated through the water guide pipe, and a water outlet of the cold runner unit and the water outlet tap are communicated through the water guide pipe.

However, the above-mentioned water dispenser has the following disadvantages: the cold runner unit and the water outlet of the hot runner unit of the water dispenser are connected to the water outlet faucet through the water guide pipe to carry out water outlet, but the cold runner unit contains more precise components, if hot water prepared by the hot runner unit in the water dispenser flows back into the cold runner unit through the water guide pipe in the water outlet faucet, damage to components in the cold runner unit can be caused, and refrigeration efficiency of the cold runner unit is reduced.

Disclosure of Invention

The utility model aims to provide a double-waterway water dispenser which has the effects of preventing hot water from flowing into a refrigerating module, enabling water to be discharged smoothly and prolonging service life.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a two water route water dispenser, includes main part and water tank, be equipped with in the main part with the refrigerating module and the heating module that the water tank is connected, refrigerating module with the play water end of heating module is connected with water vapor separator, refrigerating module, heating module with be equipped with non return device between the water vapor separator, non return device is used for preventing the hot water flow of heating module preparation extremely refrigerating module.

By adopting the technical scheme, an operator can prepare ice water for drinking by using the refrigeration module or prepare hot water for drinking by using the heating module, and the prepared hot water or ice water can be discharged through the water-vapor separator; in addition, when hot water passes through the water-steam separator, the water-steam separator can separate steam in the hot water from water flow, so that the water is discharged smoothly, the situation that the hot water is sprayed out to cause scalding due to the fact that the hot water is carried by steam can be prevented, and the water-steam separator has the effects of preventing the hot water from flowing into a refrigerating module, discharging water smoothly and prolonging the service life.

The utility model is further provided with: the check device is arranged as a vertical special-shaped three-way pipe, the special-shaped three-way pipe comprises a first water inlet, a second water inlet and a water outlet, the water outlet is connected with the water-vapor separator, the first water inlet and the second water inlet are connected with the corresponding water outlet ends of the refrigerating module and the heating module, the first water inlet is positioned above the second water inlet and the water outlet, and the second water inlet is positioned between the first water inlet and the water outlet.

Through adopting above-mentioned technical scheme, after heating module preparation hot water, hot water flows into special-shaped three-way pipe through the second water inlet, because special-shaped three-way pipe is vertical setting, its second water inlet with be located the below of first water inlet, and the delivery port is located the below of second water inlet, the hot water that gets into from the second water inlet can be prioritized and be discharged into vapor separator from the delivery port in the middle of under the action of gravity, can prevent effectively that hot water from directly channeling back to refrigerating module's condition emergence through first water inlet.

The utility model is further provided with: the refrigerating module is arranged into an electronic ice container, the water outlet end of the water tank is connected with the refrigerating module and the water inlet end of the heating module through a three-way connecting piece, the first water outlet end of the three-way connecting piece is connected with the electronic ice container through a first water suction pump, and the second water outlet end of the three-way connecting piece is connected with the heating module through a second water suction pump.

By adopting the technical scheme, the first water pump and the second water pump can pump raw water in the water tank to the corresponding refrigerating module and heating module, and in addition, the first water pump and the second water pump have a non-return function and can plug the first water outlet end and the second water outlet end corresponding to the three-way connecting piece, so that raw water in the water tank is not supplied any more; meanwhile, the first water suction pump and the second water suction pump can form a water seal in the water pipe of the water outlet end of the electronic ice container and the heating module, when water is independently heated, the water seal in the water pipe at the water outlet end of the electronic ice container can effectively prevent hot water from flowing in, and when ice water is independently heated, the water seal in the water pipe at the water outlet end of the heating module can effectively prevent cold water from flowing in.

The utility model is further provided with: the heating module is set to be a quick heating module, the water inlet end of the quick heating module is connected with the second water suction pump, and the water outlet end of the quick heating module is connected with the water-vapor separator.

Through adopting above-mentioned technical scheme, quick hot module can heat fast to the rivers that flow through, greatly reduces user's hot water's latency, has the efficient effect of hot water preparation.

The utility model is further provided with: the quick heating module is vertically arranged, and the water inlet end of the quick heating module is arranged below the water outlet end.

Through adopting above-mentioned technical scheme, the rivers that get into from quick hot module below under the effect of first pump, with quick hot module's inner chamber fill up and heat and produce hot water and discharge from quick hot module's top, guarantee that the rivers that pass through can fully contact with quick hot module, reach quick endothermic hot water preparation effect.

The utility model is further provided with: the quick heating module is characterized in that the quick heating module is electrically connected with an electric control plate, a first temperature sensing probe for detecting the water inlet temperature of the quick heating module is arranged at the water inlet end of the quick heating module, and the electric control plate is in feedback fit with the first temperature sensing probe and used for controlling the heating power of the quick heating module.

Through adopting above-mentioned technical scheme, first temperature sensing probe can carry out temperature detection to the rivers that get into quick hot module, feeds back temperature signal to automatically controlled board to utilize automatically controlled board to carry out variable frequency regulation and control to quick hot module's heating power, make quick hot module can realize hydrothermal preparation all the time under the minimum energy consumption, have environmental protection and energy saving, reduce use cost's effect.

The utility model is further provided with: the main part slope is equipped with the digital display control cabinet, vapour and water separator pass through the mount pad can dismantle connect in on the digital display control cabinet, digital display control cabinet lower extreme corresponds vapour and water separator is equipped with the apopore.

By adopting the technical scheme, the digital display control console is obliquely arranged, accords with human engineering, and is beneficial to a user to switch the heating module and the refrigerating module through the digital display control console.

The utility model is further provided with: the water outlet end of the heating module is provided with a second temperature sensing probe, and the second temperature sensing probe is electrically connected with the digital display control console.

By adopting the technical scheme, when preparing hot water, an operator can accurately read the temperature of the hot water at the water outlet end of the heating module through the digital display of the digital display control console.

The utility model is further provided with: the steam-water separator is provided with an inner cavity, a steam exhaust hole and a drain hole, wherein the steam exhaust hole and the drain hole are communicated with the inner cavity, the steam-water separator is further provided with a water inlet pipe communicated with the inner cavity, the steam-water separator encloses a steam exhaust cavity through a first partition plate, one end of the steam exhaust cavity is communicated with the inner cavity, and the other end of the steam exhaust cavity is communicated with the steam exhaust hole.

Through adopting above-mentioned technical scheme, hot water flows into steam separator from the inlet tube and carries out steam separation, and steam part rises upwards and gets into the exhaust steam chamber, later moves downwards in the exhaust steam chamber and spouts from the exhaust steam hole, and simultaneously a part of steam forms the drop of water on first baffle under the effect of blocking of first baffle, and the drop of water slides down along first baffle and discharges from the wash port along with water flow part.

The utility model is further provided with: the steam separator is further provided with a second baffle, the first baffle and the second baffle are matched to form a communication cavity, the steam separator is provided with a through hole which is communicated with the inner cavity, one end of the communication cavity is communicated with the inner cavity, the other end of the communication cavity is communicated with the through hole, and the height of the inlet end of the steam exhaust cavity is higher than that of the inlet end of the communication cavity.

By adopting the technical scheme, when the water pressure in the water inlet pipe is normal, the water flow part of the hot water flowing into the inner cavity from the water inlet pipe is directly discharged through the water discharge hole, one part of steam in the inner cavity is discharged from the steam discharge hole through the steam discharge cavity, and the other part of steam is discharged from the through hole through the communication cavity; when the water pressure fluctuation causes the water pressure in the water inlet pipe to be too high, and the flow of hot water in the inner cavity is excessively high, the hot water fills the inner cavity and rapidly rises to the upper part of the second partition plate, at the moment, the communicating cavity participates in water discharge, part of hot water in the inner cavity is discharged through the water discharge hole, the other part of hot water is discharged from the through hole through the communicating cavity, steam in the inner cavity is discharged from the steam discharge hole through the steam discharge cavity, the communicating cavity participates in steam discharge when the water pressure is normal, and the communicating cavity participates in water discharge when the flow is relatively high due to the too high water pressure, so that the water-steam separation performance is poor due to the fact that the inner cavity is filled with hot water, and the water-steam separation device has the effects of high steam discharge and water discharge efficiency and good steam-steam separation performance.

In summary, the utility model has the following beneficial effects:

1. the check device is arranged among the refrigerating module, the heating module and the water-vapor separator and used for preventing hot water prepared by the heating module from flowing to the refrigerating module, and the check device has the effects of preventing hot water from flowing into the refrigerating module, enabling water to be discharged smoothly and prolonging service life.

2. The electronic ice container is connected with the first water outlet end of the three-way connecting piece through the first water suction pump, and the heating module is connected with the second water outlet end of the three-way connecting piece through the second water suction pump, so that the effect of preventing hot water from flowing into the refrigerating module or ice water from flowing into the heating module is achieved.

3. The heating module is arranged as the quick heating module, so that the hot water preparation efficiency is high.

4. The water inlet end of the rapid thermal module is provided with a first temperature sensing probe, the water outlet end of the rapid thermal module is provided with a second temperature sensing probe, and the purposes of variable frequency adjustment and real-time display of the water temperature of the water outlet end of the rapid thermal module are achieved.

5. The inclined digital display control console is adopted, so that the operation is easy.

6. The first partition plate and the second partition plate are arranged in the water-vapor separator to form a communication cavity, so that the water-vapor separator has the effect of high efficiency in vapor discharge and water discharge.

Drawings

Fig. 1 is an overall construction diagram of the present utility model.

Fig. 2 is an internal connection diagram of the present utility model.

Fig. 3 is an internal connection diagram of the present utility model with the refrigeration module hidden.

FIG. 4 is a diagram showing the connection of the water-vapor separator and the digital display console according to the present utility model.

Fig. 5 is an exploded view of the water vapor separator, mount and shaped tee of the present utility model.

Fig. 6 is a longitudinal cross-sectional view of the water-vapor separator of the present utility model mounted on a mounting base.

Fig. 7 is a structural view of the shaped tee of the present utility model.

In the figure: 1. a main body; 11. an electric control board; 12. a digital display control console; 121. a water outlet hole; 13. a mounting base; 2. a water tank; 3. an electronic ice container; 4. a rapid heating module; 41. a first temperature sensing probe; 42. a second temperature sensing probe; 5. a water-vapor separator; 5a, inner cavity; 50. a water inlet pipe; 51. a drain hole; 52. a steam exhaust hole; 53. a through hole; 54. a top cover; 6. a special-shaped three-way pipe; 61. a first water inlet; 62. a second water inlet; 63. a water outlet; 7. a three-way connection; 71. a first water pump; 72. a second water pump; 81. a first separator; 811. a steam exhaust cavity; 82. a second separator; 821. and a communicating cavity.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

1-5 and 7, the water dispenser with double waterways comprises a main body 1 and a water tank 2, wherein a refrigerating module and a heating module which are connected with the water tank 2 are arranged in the main body 1, a water-vapor separator 5 is connected with the water outlet end of the refrigerating module and the heating module, a non-return device is arranged among the refrigerating module, the heating module and the water-vapor separator 5, and the non-return device is used for preventing hot water prepared by the heating module from flowing to the refrigerating module; the check device is set to be the special-shaped tee 6 of vertical setting, special-shaped tee 6 includes first water inlet 61, second water inlet 62 and delivery port 63, delivery port 63 is connected with water vapor separator 5, first water inlet 61, second water inlet 62 is connected with the play water end of corresponding refrigeration module, heating module, and first water inlet 61 is located the top of second water inlet 62 and delivery port 63, second water inlet 62 is located between first water inlet 61 and delivery port 63, after heating module preparation hot water, hot water flows into special-shaped tee 6 through second water inlet 62, because special-shaped tee 6 is vertical setting, its second water inlet 62 and the below that is located first water inlet 61, and delivery port 63 is located the below of second water inlet 62, the hot water that gets into from second water inlet 62 can be discharged into water vapor separator 5 in the middle of the priority from delivery port 63 under the action of gravity, can effectively prevent that hot water from directly passing through first water inlet 61 and fleing to the condition emergence of refrigeration module.

As shown in fig. 1-3, the refrigeration module is set as the electronic ice container 3, the water outlet end of the water tank 2 is connected with the refrigeration module and the water inlet end of the heating module through the three-way connecting piece 7, the first water outlet end of the three-way connecting piece 7 is connected with the electronic ice container 3 through the first water suction pump 71, the second water outlet end of the three-way connecting piece 7 is connected with the heating module through the second water suction pump 72, the first water suction pump 71 and the second water suction pump 72 can pump raw water in the water tank 2 to the corresponding refrigeration module and heating module, in addition, the first water suction pump 71 and the second water suction pump 72 have a check function, and the first water outlet end and the second water outlet end corresponding to the three-way connecting piece 7 can be plugged, so that raw water in the water tank 2 is not supplied any more; meanwhile, the first water suction pump 71 and the second water suction pump 72 can form water seals in the water pipes of the electronic ice container 3 and the water outlet end of the heating module, when water is independently heated, the water seals in the water pipe at the water outlet end of the electronic ice container 3 can effectively prevent hot water from flowing in, and when ice water is independently heated, the water seals in the water pipe at the water outlet end of the heating module can effectively prevent cold water from flowing in.

As shown in fig. 2-3, the heating module is set as a rapid heating module 4, the water inlet end of the rapid heating module 4 is connected with a second water suction pump 72, the water outlet end of the rapid heating module 4 is connected with the water-vapor separator 5, the rapid heating module 4 can rapidly heat water flowing through, waiting time of a user for heating water is greatly reduced, and the effect of high hot water preparation efficiency is achieved; the rapid thermal module 4 is vertically arranged, the water inlet end of the rapid thermal module 4 is arranged below the water outlet end, and the inner cavity 5a of the rapid thermal module 4 is filled with water flow entering from the lower side of the rapid thermal module 4 and heated to generate hot water under the action of the first water suction pump 71, so that the hot water is discharged from the upper side of the rapid thermal module 4, the passing water flow is ensured to be fully contacted with the rapid thermal module 4, and the effect of rapidly absorbing heat and preparing the hot water is achieved; the quick heating module 4 electric connection has the automatically controlled board 11, quick heating module 4's water inlet end is equipped with the first temperature sensing probe 41 of detecting its temperature, automatically controlled board 11 and first temperature sensing probe 41 feedback cooperation for control quick heating module 4's heating power, first temperature sensing probe 41 can carry out temperature detection to the rivers that get into quick heating module 4, with temperature signal feedback to automatically controlled board 11, and utilize automatically controlled board 11 to carry out the frequency conversion regulation and control to quick heating module 4's heating power, make quick heating module 4 can realize hot water's preparation all the time under minimum energy consumption, have environmental protection and energy saving, reduce use cost's effect.

As shown in fig. 1-2, the main body 1 is obliquely provided with a digital display console 12, the water-vapor separator 5 is detachably connected to the digital display console 12 through a mounting seat 13, the lower end of the digital display console 12 is provided with a water outlet 121 corresponding to the water-vapor separator 5, the digital display console 12 is obliquely provided, and the digital display console is in accordance with human engineering and is beneficial to a user to switch a heating module and a refrigerating module through the digital display console 12; the water outlet end of the heating module is provided with a second temperature sensing probe 42, the second temperature sensing probe 42 is electrically connected with the digital display control console 12, and when hot water is prepared, an operator can accurately read the temperature of the hot water at the water outlet end of the heating module through the digital display of the digital display control console 12.

As shown in fig. 5-6, the water-vapor separator 5 is provided with an inner cavity 5a, a steam discharge hole 52 and a water discharge hole 51 which are communicated with the inner cavity 5a, the upper end of the water-vapor separator 5 is provided with a top cover 54, the water-vapor separator 5 is also provided with a water inlet pipe 50 which is communicated with the inner cavity 5a, the water-vapor separator 5 is surrounded by a first partition 81 to form a steam discharge cavity 811, one end of the steam discharge cavity 811 is communicated with the inner cavity 5a, the other end of the steam discharge cavity 811 is communicated with the water discharge hole 52, hot water flows into the water-vapor separator 5 from the water inlet pipe 50 for water-vapor separation, a steam part rises upwards and enters the steam discharge cavity 811, then moves downwards from the steam discharge cavity 811 and is sprayed out from the water discharge hole 52, and at the same time, under the blocking effect of the first partition 81, water drops slide downwards along the first partition 81 and are discharged from the water discharge hole 51 along with the water flow part; the water-vapor separator 5 is further provided with a second partition plate 82, the first partition plate 81 and the second partition plate 82 are matched to form a communicating cavity 821, the water-vapor separator 5 is provided with a through hole 53 communicated with the inner cavity 5a, one end of the communicating cavity 821 is communicated with the inner cavity 5a, the other end of the communicating cavity 821 is communicated with the through hole 53, the height of the inlet end of the steam discharging cavity 811 is higher than that of the inlet end of the communicating cavity 821, when the water pressure in the water inlet pipe 50 is normal, a water flow part of hot water flowing into the inner cavity 5a from the water inlet pipe 50 is directly discharged through the water discharging hole 51, a part of steam in the inner cavity 5a is discharged from the steam discharging hole 52 through the steam discharging cavity 811, and the other part of steam is discharged from the through hole 53 through the communicating cavity 821; when the water pressure fluctuation causes the water pressure in the water inlet pipe 50 to be too high, and the flow of hot water instantaneously rushing into the inner cavity 5a is too high, the hot water floods the inner cavity 5a and rapidly rises to the upper part of the second partition plate 82, at the moment, the communicating cavity 821 participates in water discharge, so that part of hot water in the inner cavity 5a is discharged through the water discharge hole 51, the other part of hot water is discharged from the through hole 53 through the communicating cavity 821, steam in the inner cavity 5a is discharged from the steam discharge hole 52 through the steam discharge cavity 811, the communicating cavity 821 participates in steam discharge when the water pressure is normal, and the communicating cavity 821 participates in water discharge when the flow is relatively high due to the too high water pressure, so that the water-steam separation performance is poor due to the fact that the inner cavity 5a floods hot water can be effectively prevented, and the effects of high steam discharge and water-steam separation performance are achieved.

The basic working principle of the utility model is as follows: the operator can utilize the refrigerating module to prepare ice water for drinking or utilize the heating module to prepare hot water for drinking as required, the prepared hot water or ice water can be discharged through the water-vapor separator 5, when the hot water is prepared, the hot water flows into the special-shaped three-way pipe 6 through the second water inlet 62, as the second water inlet 62 is positioned below the first water inlet 61, the water outlet 63 is positioned below the second water inlet 62, the hot water entering from the second water inlet 62 can be discharged into the water-vapor separator 5 from the water outlet 63 preferentially under the action of gravity, the condition that the hot water directly flows back to the refrigerating module through the first water inlet 61 can be effectively prevented, the refrigerating efficiency of the refrigerating module is influenced, and the service life is shortened; in addition, when the hot water passes through the water-vapor separator 5, the water-vapor separator 5 can separate steam in the hot water from water flow, so that the water is discharged smoothly, the situation that the hot water is sprayed out to cause scalding due to entrainment of steam can be prevented, and the water-vapor separator has the effects of preventing the hot water from flowing into a refrigerating module, discharging water smoothly and prolonging the service life.

The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.

Claims (10)

1. The utility model provides a two water route water dispenser, is including main part (1) and water tank (2), its characterized in that:

the water heater is characterized in that a refrigerating module and a heating module connected with the water tank (2) are arranged in the main body (1), the refrigerating module and the water outlet end of the heating module are connected with a water-vapor separator (5), a check device is arranged among the refrigerating module, the heating module and the water-vapor separator (5) and used for preventing hot water prepared by the heating module from flowing to the refrigerating module.

2. The dual waterway water dispenser of claim 1, wherein: the check device is arranged to be a vertical special-shaped three-way pipe (6), the special-shaped three-way pipe (6) comprises a first water inlet (61), a second water inlet (62) and a water outlet (63), the water outlet (63) is connected with the water-vapor separator (5), the first water inlet (61), the second water inlet (62) are connected with the corresponding refrigerating module and the water outlet end of the heating module, the first water inlet (61) is located above the second water inlet (62) and the water outlet (63), and the second water inlet (62) is located between the first water inlet (61) and the water outlet (63).

3. The dual waterway water dispenser of claim 1, wherein: the refrigerating module is arranged to be an electronic ice container (3), the water outlet end of the water tank (2) is connected with the refrigerating module and the water inlet end of the heating module through a three-way connecting piece (7), the first water outlet end of the three-way connecting piece (7) is connected with the electronic ice container (3) through a first water suction pump (71), and the second water outlet end of the three-way connecting piece (7) is connected with the heating module through a second water suction pump (72).

4. A dual waterway drinking machine according to claim 3, wherein: the heating module is arranged to be a quick heating module (4), the water inlet end of the quick heating module (4) is connected with the second water suction pump (72), and the water outlet end of the quick heating module (4) is connected with the water-vapor separator (5).

5. The dual waterway drinking machine of claim 4, wherein: the quick heating module (4) is vertically arranged, and the water inlet end of the quick heating module (4) is positioned below the water outlet end.

6. The dual waterway drinking machine of claim 4, wherein: the quick heating module (4) is electrically connected with an electric control plate (11), a first temperature sensing probe (41) for detecting the water inlet temperature of the quick heating module (4) is arranged at the water inlet end of the quick heating module, and the electric control plate (11) is in feedback fit with the first temperature sensing probe (41) and is used for controlling the heating power of the quick heating module (4).

7. The dual waterway water dispenser of claim 1, wherein: the water-vapor separator is characterized in that the main body (1) is obliquely provided with a digital display control console (12), the water-vapor separator (5) is detachably connected to the digital display control console (12) through a mounting seat (13), and the lower end of the digital display control console (12) is provided with a water outlet hole (121) corresponding to the water-vapor separator (5).

8. The dual waterway water dispenser of claim 7, wherein: the water outlet end of the heating module is provided with a second temperature sensing probe (42), and the second temperature sensing probe (42) is electrically connected with the digital display console (12).

9. The dual waterway water dispenser of claim 1, wherein: the steam-water separator (5) is provided with an inner cavity (5 a) and a steam exhaust hole (52) and a water exhaust hole (51) which are communicated with the inner cavity (5 a), the steam-water separator (5) is further provided with a water inlet pipe (50) communicated with the inner cavity (5 a), the steam-water separator (5) is enclosed to form a steam exhaust cavity (811) through a first partition board (81), one end of the steam exhaust cavity (811) is communicated with the inner cavity (5 a), and the other end of the steam exhaust cavity (811) is communicated with the steam exhaust hole (52).

10. The dual waterway water dispenser of claim 9, wherein: the water-vapor separator (5) is further provided with a second baffle (82), the first baffle (81) is matched with the second baffle (82) to form a communication cavity (821), the water-vapor separator (5) is provided with a through hole (53) which is communicated with the inner cavity (5 a), one end of the communication cavity (821) is communicated with the inner cavity (5 a), the other end of the communication cavity (821) is communicated with the through hole (53), and the inlet end of the steam exhaust cavity (811) is higher than the inlet end of the communication cavity (821).