CN207370574U - Portable energy-saving drinking machine - Google Patents

Abstract

The utility model discloses a portable energy-saving water dispenser, which comprises a casing and a water storage bucket. The water inlets of the water storage tank and the warm water storage tank are connected to the bottom of the water storage tank through pipes. The lower part of the hot water storage tank is provided with a hot water outlet, and the lower part of the warm storage tank is provided with a warm water outlet. PP cotton filter element, pre-activated carbon filter element, self-priming pump, RO membrane filter element, T33 activated carbon filter element and medical stone filter element. The water outlet of the bucket is connected. The utility model has good energy-saving effect, low use cost and convenient operation. It can choose to use cold water, warm water or hot water according to the needs of users. The substance content is high.

Description

Portable energy-saving water dispenser

technical field

The utility model belongs to the technical field of drinking water, in particular to a portable energy-saving water dispenser.

Background technique

The current situation of global water quality has promoted the birth of household water purification equipment. In the early 1990s in China, household water purifiers and water purifiers had already appeared, but they were limited by the water quality conditions in various places and the consumption concept, economy and market promotion at that time. Because of the factors, household water purifiers and water purifiers have not been developed rapidly and widely used. Now, with the popularity of bottled water, people's concept of water use has undergone a great change, coupled with the deteriorating water quality of tap water, has formed a wide range of market demand. But most of the existing various household water purifiers have the problems of high cost of use, no energy saving, and inconvenient operation, and cannot provide suitable hot water, cold water, and warm water at any time according to the user's needs.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the above-mentioned prior art, and provide a portable energy-saving water dispenser, which has good energy-saving effect, low use cost and convenient operation, and can provide suitable hot water, Cold water and warm water can be used in a wider range than previous water dispensers. The mineral content in the water is more than that in bottled water. It can be used in households to reduce the cost of drinking water. It can be used in post-disaster rescue to make drinking water after disasters More healthy; low cost, low requirements for supporting equipment, easy to use.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a portable energy-saving water dispenser, which is characterized in that it includes a casing and a water storage bucket, the water storage bucket is installed on the top of the casing, and the upper part of the casing is sequentially installed with Cold water storage bucket, hot water storage bucket and warm water storage bucket, the water inlets of the cold storage bucket, hot water storage bucket and warm water storage bucket are all connected to the bottom of the water storage bucket through pipelines, and the lower part of the hot water storage bucket is provided with a hot water outlet , the lower part of the warm water storage bucket is provided with a warm water outlet, and the middle part of the shell is provided with a front PP cotton filter element, a front activated carbon filter element, a self-priming pump, an RO membrane filter element, a T33 activated carbon filter element and a medical stone filter element, the said The water outlet of the front PP cotton filter element is connected to the water inlet of the front activated carbon filter element, the water outlet of the front activated carbon filter element is connected to the water inlet of the self-priming pump, and the water outlet of the self-priming pump is connected to the inlet of the RO membrane filter element. The water outlet is connected, the water outlet of the RO membrane filter element is connected with the water inlet of the T33 activated carbon filter element, the water outlet of the T33 activated carbon filter element is connected with the water inlet of the medical stone filter element, and the water outlet of the medical stone filter element is connected with a purification A cold water outlet, the purified cold water outlet is arranged near the outside of the cold storage bucket, and the water inlet of the front PP cotton filter element is connected with the water outlet of the cold storage bucket.

The above-mentioned portable energy-saving water dispenser is characterized in that: a first electric heater and a first temperature sensor are installed in the hot water storage tank, and a first solenoid valve and a second temperature sensor are installed on the pipeline connecting the water storage tank and the hot water storage tank. a float switch.

The above-mentioned portable energy-saving water dispenser is characterized in that: a second electric heater and a second temperature sensor are installed in the warm water storage tank, and a second solenoid valve and a second temperature sensor are installed on the pipeline connecting the water storage tank and the warm water storage tank. Two float switches.

The above-mentioned portable energy-saving water dispenser is characterized in that a small water pump is installed between the lower parts of the hot water storage bucket and the warm water storage bucket.

The above-mentioned portable energy-saving water dispenser is characterized in that: a first disinfection cabinet and a second disinfection cabinet are arranged in the lower part of the housing, and the first disinfection cabinet is located above the second disinfection cabinet.

The above-mentioned portable energy-saving water dispenser is characterized in that: the front PP cotton filter element, the front activated carbon filter element and the self-priming pump are all arranged on the front side of the shell, and the RO membrane filter element, T33 activated carbon filter element and medical stone filter element are all arranged on the rear side of the shell.

Compared with the prior art, the utility model has the following advantages:

1. The utility model is simple in structure, reasonable in design and convenient in use and operation. It can provide suitable hot water, cold water and warm water at any time according to the needs of users, and its application range is wider than that of previous water dispensers.

2. The utility model adopts a modular design, adopts a RO membrane filter element with a higher filtration level, and installs a front PP cotton filter element and a front activated carbon filter element before the RO membrane filter element is filtered, so as to increase the service life of the RO membrane filter element. After the membrane filter element, T33 activated carbon filter element and medical stone filter element are installed to remove the peculiar smell in the water, improve the taste of the water, and increase the minerals in the water.

3. The filtration level of the utility model is about 0.01nm, which fully achieves that only water molecules and some mineral ions can pass through, and other impurities and heavy metals are discharged, so that the filtration level is higher than that of tap water, and the minerals contained in the water are higher than those in barrels. The mineral content of the water is high, and the filtered water can be safely drunk; it can be used at home, which can reduce the cost of drinking water; it can be used in post-disaster rescue, which can make drinking water healthier after a disaster; it is low in cost, low in requirements for supporting equipment, and convenient use.

4. The hot water continuously heated by existing water dispensers wastes electricity and is unhygienic. The utility model is provided with a temperature storage bucket to save electricity and is also very hygienic.

5. The utility model is equipped with a cold water storage tank, a hot water storage tank and a warm water storage tank, which have the effect of changing the water temperature, and can realize the adjustment of the water temperature according to the taste, low power consumption, good energy saving effect, and low use cost.

Below by accompanying drawing and embodiment, the utility model is described in further detail.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Figure 2 is a schematic view of the appearance of the utility model.

Explanation of reference signs:

1—water storage bucket; 2—cold water storage bucket; 3—front PP cotton filter element;

4—medicine stone filter element; 5—T33 activated carbon filter element; 6—front activated carbon filter element;

7—RO membrane filter element; 8—self-priming pump; 9—the first disinfection cabinet;

10—the second disinfection cabinet; 11—the second temperature sensor; 12—the second electric heater;

13—purified cold water outlet; 14—hot water storage tank; 14-1—hot water outlet;

15—warm water storage barrel; 15-1—warm water outlet; 16—second solenoid valve;

17—shell; 18—the first solenoid valve; 19—the first electric heater;

20—small water pump; 21—the first temperature sensor; 22—the second float switch;

23—the first floating switch.

Detailed ways

As shown in Figures 1 and 2, the utility model includes a housing 17 and a water storage bucket 1, the water storage bucket 1 is installed on the top of the housing 17, and the inner upper part of the housing 17 is sequentially installed with a cold storage bucket 2 and a hot water storage bucket 14 and warm water storage barrel 15, the water inlets of the cold water storage barrel 2, the hot water storage barrel 14 and the warm water storage barrel 15 are all connected to the bottom of the water storage barrel 1 through pipelines, and the bottom of the hot water storage barrel 14 is provided with a hot water outlet 14 -1, the lower part of the warm water storage tank 15 is provided with a warm water outlet 15-1, and the middle part of the housing 17 is provided with a front PP cotton filter element 3, a front activated carbon filter element 6, a self-priming pump 8, an RO membrane filter element 7, T33 activated carbon filter element 5 and medical stone filter element 4, the water outlet of the front PP cotton filter element 3 is connected with the water inlet of the front activated carbon filter element 6, the water outlet of the front activated carbon filter element 6 is connected with the inlet of the self-priming pump 8 The water outlet is connected, the water outlet of the self-priming pump 8 is connected with the water inlet of the RO membrane filter element 7, the water outlet of the RO membrane filter element 7 is connected with the water inlet of the T33 activated carbon filter element 5, and the water outlet of the T33 activated carbon filter element 5 It is connected with the water inlet of the medical stone filter element 4, the water outlet of the medical stone filter element 4 is connected with a purified cold water outlet 13, and the purified cold water outlet 13 is arranged on the outside near the cold storage bucket 2, and the front PP The water inlet of the cotton filter element 3 is connected with the water outlet of the cold storage tank 2 .

As shown in Figure 1, a first electric heater 19 and a first temperature sensor 21 are installed in the hot water storage bucket 14, and a first solenoid valve 18 and a second electromagnetic valve 18 are installed on the pipeline connecting the water storage bucket 1 and the hot water storage bucket 14. A float switch 23 . A second electric heater 12 and a second temperature sensor 11 are installed in the warm water storage bucket 15 , and a second solenoid valve 16 and a second float switch 22 are installed on the pipeline connecting the water storage bucket 1 and the warm water storage bucket 15 .

The first solenoid valve 18 and the second solenoid valve 16 realize the on-off control of the water flow, and adjust according to the amount of water demanded by the public; the first electric heater 19 and the second electric heater 12 realize rapid heating of cold water until boiling; A float switch 23 and a second float switch 22 realize that when the water level is lower than the maximum water level, the first electric heater 19 and the second electric heater 12 stop heating the water, and start water intake when the water level is the lowest; the first temperature sensor 21 and the second The temperature sensor 11 accurately measures the temperature of the water in the hot water storage bucket 14 and the warm water storage bucket 15 .

As shown in Figure 1, a small water pump 20 is installed between the bottom of the hot water storage bucket 14 and the warm water storage bucket 15. Pump out to hot water storage barrel 14, to avoid causing waste to warm water.

As shown in Figure 1, the first disinfection cabinet 9 and the second disinfection cabinet 10 are arranged on the lower part of the housing 17, and the first disinfection cabinet 9 is located above the second disinfection cabinet 10; Drinking utensils such as disposable water cups, articles such as tea can be placed in the second disinfection cabinet 10.

In this embodiment, the front PP cotton filter element 3, the front activated carbon filter element 6 and the self-priming pump 8 are all arranged on the front side of the housing 17, and the RO membrane filter element 7, T33 activated carbon filter element 5 and medical stone filter element 4 are all arranged on the rear side of the housing 17.

The working principle of the utility model is: when cold water needs to be connected, the self-priming pump 8 starts to work after pressing the cold water switch, the water in the water storage tank 1 enters the cold water storage tank 2, and the water in the cold water storage tank 2 enters the front PP in turn Cotton filter element 3, front activated carbon filter element 6, RO membrane filter element 7, T33 activated carbon filter element 5 and medical stone filter element 4 are purified, and finally purified water comes out from the purified cold water outlet 13 for people to drink.

The water in the hot water storage barrel 14 and the warm water storage barrel 15 is not purified by the above-mentioned purification system due to heating.

When hot water needs to be connected, turn on the hot water switch, then the first solenoid valve 18 will open, the water in the water storage bucket 1 will enter the hot water storage bucket 14, and when the water level reaches the water level set by the first float switch 23, the first solenoid valve 18 will be closed Stop the water. The first electric heater 19 starts to work and boils the cold water, the first temperature sensor 21 detects the water temperature, and the first electric heater 19 stops working when the set temperature is reached; the first electric heater 19 restarts heating after the first temperature sensor 21 detects that the water temperature drops .

When it is necessary to connect warm water, turn on the warm water switch, then the second electromagnetic valve 16 is opened, the water in the water storage bucket 1 enters the warm water storage bucket 15, and when the water level reaches the water level set by the second float switch 22, the second electromagnetic valve 16 is closed to stop the water intake. water. The second electric heater 12 starts to work and boils the cold water, and the second temperature sensor 11 detects the water temperature. When the upper limit of the set water temperature is reached, the second electric heater 12 stops working. When the temperature sensor 11 detects that the water is naturally cooled to the lower limit of the set water temperature, the second electric heater 12 keeps the water temperature constant.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any simple modifications, changes and equivalent structural transformations made to the above embodiments according to the technical essence of the present utility model still belong to Within the scope of protection of the technical solution of the utility model.

Claims (6)

1. A portable energy-saving water dispenser, characterized in that: it comprises a shell (17) and a water storage barrel (1), the water storage barrel (1) is installed on the top of the shell (17), and the inner upper part of the shell (17) A cold water storage barrel (2), a hot water storage barrel (14) and a warm water storage barrel (15) are installed in sequence, and the water inlets of the cold water storage barrel (2), the hot water storage barrel (14) and the warm water storage barrel (15) are all Connected to the bottom of the water storage bucket (1) through a pipeline, the bottom of the hot water storage bucket (14) is provided with a hot water outlet (14-1), and the bottom of the warm water storage bucket (15) is provided with a warm water outlet (15-1). 1), the middle part of the shell (17) is provided with a front PP cotton filter element (3), a front activated carbon filter element (6), a self-priming pump (8), an RO membrane filter element (7), and a T33 activated carbon filter element (5) And medical stone filter element (4), the water outlet of described front PP cotton filter element (3) is connected with the water inlet of front activated carbon filter element (6), and the water outlet of described front activated carbon filter element (6) is connected with self-priming The water inlet of the pump (8) is connected, and the water outlet of the self-priming pump (8) is connected with the water inlet of the RO membrane filter element (7), and the water outlet of the RO membrane filter element (7) is connected with the T33 activated carbon filter element (5) The water inlet of described T33 activated carbon filter element (5) is connected with the water inlet of medical stone filter element (4), and the water outlet of described medical stone filter element (4) is connected with purified cold water outlet (13), The purified cold water outlet (13) is arranged near the outside of the cold storage bucket (2), and the water inlet of the front PP cotton filter element (3) is connected with the water outlet of the cold storage bucket (2). 2. The portable energy-saving water dispenser according to claim 1, characterized in that: a first electric heater (19) and a first temperature sensor (21) are installed in the hot water storage tank (14), and are connected to the storage tank (14). A first solenoid valve (18) and a first float switch (23) are installed on the pipelines of the water bucket (1) and the heat storage bucket (14). 3. The portable energy-saving water dispenser according to claim 2, characterized in that: a second electric heater (12) and a second temperature sensor (11) are installed in the warm storage tank (15), connected to the storage tank (15). A second electromagnetic valve (16) and a second float switch (22) are installed on the pipeline of the water bucket (1) and the temperature storage bucket (15). 4. The portable energy-saving water dispenser according to claim 3, characterized in that: a small water pump (20) is installed between the lower parts of the hot water storage barrel (14) and the warm water storage barrel (15). 5. The portable energy-saving water dispenser according to any one of claims 1-4, characterized in that: a first disinfection cabinet (9) and a second disinfection cabinet (10) are arranged in the lower part of the housing (17) , the first disinfection cabinet (9) is located above the second disinfection cabinet (10). 6. The portable energy-saving water dispenser according to any one of claims 1-4, characterized in that: the front PP cotton filter element (3), the front activated carbon filter element (6) and the self-priming pump (8) All are arranged on the front side of the casing (17), and the RO membrane filter element (7), T33 activated carbon filter element (5) and medical stone filter element (4) are all arranged on the rear side of the casing (17).