CN213962989U

CN213962989U - Water-making water dispenser convenient to maintain and water-electricity separation

Info

Publication number: CN213962989U
Application number: CN202022819643.2U
Authority: CN
Inventors: 周羽峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-17
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a water-making drinking machine which is convenient for maintenance and water-electricity separation, comprising a shell, a water-making device and an electric cabinet which are arranged inside the shell, and a water-receiving structure which is arranged outside the shell, wherein the water-making device comprises a stepping water storage tank, a solenoid valve, a heat exchanger and a filter; at least one door body is movably connected on the shell. The partition plate is arranged between the water producing device and the electric cabinet, and the electric cabinet is arranged in the cavity formed by the partition plate, so that the problem that water and electricity are not separated is solved, and the safety performance is improved; at least one door body is movably connected to the shell; by opening different door bodies, the filter element can be conveniently replaced, and the corresponding circuit is convenient to overhaul; by adopting the stepping water storage tank and the heat exchanger, the purified normal-temperature water is heated by the heat exchanger before being heated, so that the water is easier to boil, the heating energy consumption is reduced, incomplete heating or water with negative and positive temperature and boiling water is avoided, the water overflow prevention and dry heating prevention are realized, and the water boiling prevention device is efficient and safe.

Description

Water-making water dispenser convenient to maintain and water-electricity separation

Technical Field

The utility model relates to the technical field of water purifiers, in particular to a water-making water dispenser which is convenient for maintenance and water-electricity separation.

Background

At present, the purified tap water is heated into drinkable water by the water boiling equipment on the market mainly by using electric energy, and the drinkable water becomes an essential electric appliance product for densely populated places such as communities, factories, schools, hospitals, railway stations and the like.

Meanwhile, the water inlet pipes of the direct water dispensers on the market are connected with a tap water pipe, the direct water is directly discharged through the water outlet pipe after being produced by the purifier, or the water is produced by the purifier and then heated by the heating equipment, and then the hot water is discharged through the water discharge pipe; and the electric shock hazard is caused to the user. For safety reasons, the water circuit and the electric circuit need to be designed separately. In addition, the existing direct water dispenser is usually provided with only one small door, so that the problem of inconvenient maintenance and replacement of the purifier exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems and designing a water making water dispenser which is convenient for maintenance and water-electricity separation.

The technical scheme of the utility model is that the water making and drinking machine which is convenient for maintenance and water-electricity separation comprises a shell, a water making device and an electric cabinet which are arranged inside the shell, and a water receiving structure which is arranged outside the shell, wherein a clapboard is arranged between the water making device and the electric cabinet, and the electric cabinet is arranged in a cavity which is formed by the clapboard; the water making device comprises a stepping water storage tank, an electromagnetic valve, a heat exchanger and a filter; the shell is movably connected with at least one door body.

Furthermore, the electric cabinet is fixedly arranged on one side of the upper end of the shell, a partition plate is fixed in the shell at a position corresponding to the electric cabinet, a cavity is formed between the partition plate and the shell, the electric cabinet is arranged in the cavity, and at least one small hole for penetrating a cable is formed in the partition plate.

Furthermore, two corresponding sides of the shell are movably connected with door bodies, one side of the water receiving structure is provided with 2 door bodies which are respectively a water storage door body and a purification door body, and one side of the water receiving structure corresponding to the door bodies is provided with an integral door body.

Further, marching type storage water tank includes water tank body, control by temperature change needle, display accuse temperature needle, level detector, pressure probe, prevents dry combustion method induction system, drain, gas vent and heating tube, inside control by temperature change needle, display accuse temperature needle, level detector, pressure probe, the dry combustion method induction system and the heating tube of being equipped with of water tank body, the drain has been seted up to the bottom of water tank body, the gas vent has been seted up to top one side of water tank body, the top of water tank body is equipped with first delivery port and second delivery port, first delivery port links to each other with hot water faucet through first hot water pipeline, the second delivery port links to each other with heat exchanger through second hot water pipeline, lower extreme one side of water tank body is equipped with first water inlet, and first water inlet links to each other with heat exchanger.

Furthermore, a microcomputer controller is arranged inside the electric cabinet, the microcomputer controller is electrically connected with a display screen, an electromagnetic valve, a temperature control needle, a display temperature control needle, a water level detector, a pressure probe, an anti-dry heating induction device and a heating tube, the electromagnetic valve comprises an electronic water inlet valve and an electronic water outlet valve, the electronic water inlet valve is connected with a first water inlet of the water tank body, and the electronic water outlet valve is connected with a first water outlet and a second water outlet of the water tank body; the microcomputer controller is also electrically connected with a wireless communication module, and the wireless communication module comprises one of a WIFI module, a 4G communication module or a 5G communication module; the microcomputer controller is also electrically connected with a face recognition module.

Furthermore, the step-by-step storage water tank is sequentially provided with an inner container, a middle layer and a shell from inside to inside, the inner container is a 304 stainless steel foaming inner container, the foaming micropores obstruct the air circulation to form convective heat conduction, better heat preservation and power saving effects can be achieved, the middle layer is a low-temperature foaming layer, and the shell is a wire-drawing stainless steel layer.

Further, the heat exchanger comprises an inner pipe and an outer pipe, the inner pipe penetrates through the outer pipe, an inlet of the inner pipe is connected with a second water outlet of the stepping water storage tank through a second hot water pipe, an outlet of the inner pipe is connected with a warm water nozzle, an inlet of the outer pipe is connected with an outlet of the filter, and an outlet of the outer pipe is connected with a first water inlet of the stepping water storage tank.

Further, the filter includes cotton filter core of PP, leading active carbon, milipore filter, reverse osmosis RO membrane and rearmounted active carbon, the entry linkage of the cotton filter core of PP has the running water inlet tube, the cotton filter core of PP, leading active carbon, milipore filter, reverse osmosis RO membrane and rearmounted active carbon link to each other in proper order, the exit linkage of rearmounted active carbon has heat exchanger's outer tube.

Further, the inside water tank frame that is used for fixed marching type storage water tank that is equipped with of casing, and the water tank erects in one side of the inside upper end of casing, the baffle outside water tank frame and the electric cabinet is placed for the non-contact, the inside filter frame that is used for fixed filter that is equipped with of casing, and filter frame locates the inside lower extreme of casing, the filter still is connected with the water purification jar, the below of filter frame is equipped with the water pitcher frame that is used for fixed water purification jar.

Furthermore, the shell is provided with heat dissipation holes, so that heat dissipation is facilitated.

Compared with the prior art, the utility model has the advantages and beneficial effects that,

1. the partition plate is arranged between the water producing device and the electric cabinet, and the electric cabinet is arranged in the cavity formed by the partition plate, so that the problem that water and electricity are not separated is solved, and the safety performance is improved; at least one door body is movably connected to the shell; by opening different door bodies, the filter element can be conveniently replaced, and the corresponding circuit is convenient to overhaul; the whole structure is simple, the volume is small, and the energy-saving and environment-friendly effects are achieved.

2. By adopting the stepping water storage tank and the heat exchanger, the purified normal-temperature water is heated by the heat exchanger before being heated, is easier to boil, reduces the heating energy consumption, is rapid in heating, is accurate in temperature control in the whole process, is consistent in water outlet temperature and display, avoids incomplete heating or water with negative and positive temperature and boiling water, prevents overflow and dry heating, and is efficient and safe.

Drawings

FIG. 1 is a schematic view of the overall structure of a water dispenser with water and electricity separation, which is convenient for maintenance and repair;

fig. 2 is a schematic structural diagram of cold and hot water exchange in a drinking water making machine with convenient maintenance and water-electricity separation.

In the figure, 1, a housing; 2. a filter; 3. a heat exchanger; 31. an inner tube; 32. an outer tube; 4. a step-by-step water storage tank; 41. a water tank body; 42. an electronic water inlet valve; 43. an electronic water outlet valve; 44. a temperature control needle; 45. a display temperature control needle; 46. a water level detector; 47. a pressure probe; 48. an anti-dry heating induction device; 49. a sewage draining outlet; 410. an exhaust port; 411. a heat generating tube; 412. a first water outlet; 413. a second water outlet; 414. a first water inlet; 5. a hot water outlet nozzle; 6. a warm water outlet nozzle; 7. a separator.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, a water dispenser for water production convenient for maintenance and water-electricity separation comprises a housing 1, a water production device and an electric cabinet which are arranged inside the housing 1, and a water receiving structure which is arranged outside the housing 1, wherein a partition plate 7 is arranged between the water production device and the electric cabinet, and the electric cabinet is arranged in a cavity surrounded by the partition plate 7; the water making device comprises a stepping water storage tank 4, an electromagnetic valve, a heat exchanger 3 and a filter 2; at least one door body is movably connected to the shell 1; the electric cabinet is fixedly arranged on one side of the upper end of the shell 1, a partition plate 7 is fixedly arranged in the shell 1 at a position corresponding to the electric cabinet, a cavity is formed between the partition plate 7 and the shell 1, the electric cabinet is arranged in the cavity, the partition plate is arranged between the water producing device and the electric cabinet, and the electric cabinet is arranged in the cavity formed by the partition plate in a surrounding manner, so that the problem of water and electricity inseparable is solved, and the safety performance is improved; at least one small hole for penetrating a cable is formed in one side of the partition board 7, a microcomputer controller is arranged in the electric cabinet, the microcomputer controller is electrically connected with a display screen, an electromagnetic valve, a temperature control needle 44, a display temperature control needle 45, a water level detector 46, a pressure probe 47, an anti-dry heating induction device 48 and a heating tube 49 through cables, the microcomputer controller is electrically connected with a display through the small hole for penetrating the cables, the display is arranged outside the shell 1 and used for displaying the temperature condition of hot water, and meanwhile, the display temperature control needle 45 can be controlled through keys on the display; the microcomputer controller is also electrically connected with a wireless communication module, and the wireless communication module comprises one of a WIFI module, a 4G communication module or a 5G communication module; the stepping water storage tank 4 can be remotely controlled, so that convenience and rapidness are realized; the microcomputer controller is also electrically connected with a face recognition module, the face recognition module is connected with a display, face information is input through the display, when the water dispenser is used next time, a user can directly brush the face, and the specific charging and water storage module refers to the prior art; the payment mode can refer to payment treasure or WeChat payment; the electromagnetic valve comprises an electronic water inlet valve 42 and an electronic water outlet valve 43, wherein the electronic water inlet valve 42 is connected with a first water inlet 414 of the water tank body 41 and is used for controlling the entering of essence water; the electronic water outlet valve 43 is connected to the first water outlet 412 and the second water outlet 413 of the water tank body 42, and is used for controlling the discharge of hot water from the inside of the water tank body 41 for use.

The equal swing joint in corresponding both sides has a body on casing 1, water receiving structure one side is equipped with 2 door bodies, is the water storage door body and purifies the door body respectively, and the water storage door body is located the top of purifying the door body, and what see after the water storage door body is opened is marching type storage water tank 4 and inside baffle 7 that is equipped with the electric cabinet, and what see after the purification door body is opened is filter 2 and heat exchanger 3, the corresponding one side of water receiving structure is equipped with an integral door body, when the inside equipment of casing need be overhauld or be changed, convenient in time change. The partition plate 7 is made of waterproof materials and is detachably mounted inside the shell 1, so that an electric cabinet inside the shell can be conveniently and timely overhauled; at least one door body is movably connected to the shell 1; by opening different door bodies, the filter element can be conveniently replaced, and the corresponding circuit is convenient to overhaul; the whole structure is simple, the volume is small, and the energy-saving and environment-friendly effects are achieved.

The step-by-step water storage tank 4 comprises a water tank body 41, a temperature control needle 44, a display temperature control needle 45, a water level detector 46, a pressure probe 47, an anti-dry heating induction device 48, a sewage outlet 49, an air outlet 410 and a heating pipe 411, a temperature control needle 44, a display temperature control needle 45, a water level detector 46, a pressure probe 47, an anti-dry heating induction device 48 and a heating tube 411 are arranged in the water tank body 41, a sewage discharge port 49 is arranged at the bottom end of the water tank body 41, an exhaust port 410 is arranged at one side of the top end of the water tank body 41, the top end of the water tank body 41 is provided with a first water outlet 412 and a second water outlet 413, the first water outlet 412 is connected with the hot water outlet nozzle 5 through a first hot water pipe, the second water outlet 413 is connected with the heat exchanger 3 through a second hot water pipe, a first water inlet 414 is formed at one side of the lower end of the tank body 41, and the first water inlet 414 is connected to the heat exchanger 3.

The step-by-step water storage tank 4 is sequentially provided with an inner container, a middle layer and a shell from inside to inside, the inner container is a 304 stainless steel foaming inner container, the foaming micropores block air circulation to form convective heat conduction, better heat preservation and power saving effects can be achieved, the middle layer is a low-temperature foaming layer, and the shell is a wire-drawing stainless steel layer; the low-temperature foaming layer is a polystyrene foam heat-insulating layer.

The heat exchanger 3 comprises an inner pipe 31 and an outer pipe 32, the inner pipe 31 is arranged inside the outer pipe 32 in a penetrating manner, an inlet of the inner pipe 31 is connected with a second water outlet 413 of the step-by-step water storage tank 4 through a second hot water pipe, an outlet of the inner pipe 31 is connected with a warm water nozzle 6, an inlet of the outer pipe 32 is connected with an outlet of the filter 2, and an outlet of the outer pipe 32 is connected with a first water inlet 414 of the step-by-step water storage tank 4.

The filter 2 comprises a PP cotton filter element, a preposed activated carbon, an ultrafiltration membrane, a reverse osmosis RO membrane and a postposition activated carbon, wherein an inlet of the PP cotton filter element is connected with a tap water inlet pipe, the PP cotton filter element, the preposed activated carbon, the ultrafiltration membrane, the reverse osmosis RO membrane and the postposition activated carbon are sequentially connected, and an outlet of the postposition activated carbon is connected with an outer pipe 32 of the heat exchanger 3.

A water tank frame for fixing the stepping water storage tank 4 is arranged inside the shell 1, the water tank frame is arranged on one side of the upper end inside the shell 1, the water tank frame and a partition plate 7 outside the electric cabinet are placed in a non-contact mode, a filter frame for fixing the filter 2 is arranged inside the shell 1, the filter frame is arranged at the lower end inside the shell 1, the filter 2 is further connected with a purified water tank, and a water tank frame for fixing the purified water tank is arranged below the filter frame; the shell 1 is provided with heat dissipation holes, so that heat dissipation is facilitated.

The working principle is as follows: tap water enters a filter through a tap water inlet pipe, sequentially flows through a PP cotton filter element, a front-mounted activated carbon, an ultrafiltration membrane, a reverse osmosis RO membrane and a rear-mounted activated carbon, is filtered and purified layer by layer, then an electronic water inlet valve 42 is opened through a microcomputer controller, purified water enters a stepping water storage tank 4 through an outer pipe 32 arranged outside an inner pipe 31 in which hot water flows, the purified water is heated through an exchanger 3 before entering the stepping water storage tank 4 to be heated, is easy to boil, reduces heating energy consumption, is heated rapidly, is matched with a display temperature control needle 45 to accurately control the temperature in the whole process, the temperature of outlet water is consistent with that of display, and incomplete heating or water with negative and positive boiling water and water are avoided, overflow prevention, dry heating prevention, high efficiency and safety are achieved; the purified water can be heated step by step.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water making and drinking machine convenient for maintenance and water-electricity separation comprises a shell, a water making device and an electric cabinet which are arranged in the shell, and a water receiving structure arranged outside the shell, and is characterized in that a partition plate is arranged between the water making device and the electric cabinet, and the electric cabinet is arranged in a cavity surrounded by the partition plate; the water making device comprises a stepping water storage tank, an electromagnetic valve, a heat exchanger and a filter; the shell is movably connected with at least one door body.

2. A water dispenser for producing water and electricity convenient for maintenance and water-electricity separation as claimed in claim 1, wherein the electric cabinet is fixedly arranged at one side of the upper end of the housing, a partition plate is fixed at a position corresponding to the electric cabinet inside the housing, a cavity is formed between the partition plate and the housing, the electric cabinet is arranged in the cavity, and at least one small hole for penetrating a cable is arranged on the partition plate.

3. A water dispenser for producing water and electricity convenient for maintenance and water and electricity separation as claimed in claim 1 wherein the corresponding two sides of the housing are movably connected with door bodies, one side of the water receiving structure is provided with 2 door bodies, namely a water storage door body and a purification door body, and the corresponding side of the water receiving structure is provided with an integral door body.

4. The water dispenser convenient for maintenance and water-electricity separation for water-making according to claim 1, wherein the step-by-step water storage tank comprises a water tank body, a temperature control needle, a display temperature control needle, a water level detector, a pressure probe, an anti-dry heating induction device, a drain outlet, an exhaust port and a heating pipe, the water tank body is internally provided with the temperature control needle, the display temperature control needle, the water level detector, the pressure probe, the anti-dry heating induction device and the heating pipe, the bottom end of the water tank body is provided with the drain outlet, one side of the top end of the water tank body is provided with the exhaust port, the top end of the water tank body is provided with a first water outlet and a second water outlet, the first water outlet is connected with a hot water outlet through a first hot water pipeline, the second water outlet is connected with a heat exchanger through a second hot water pipeline, one side of the, and the first water inlet is connected to the heat exchanger.

5. The convenient-to-maintain water-making water dispenser with water-electricity separation function of claim 4, wherein a microcomputer controller is arranged in the electric cabinet, the microcomputer controller is electrically connected with a display screen, an electromagnetic valve, a temperature control needle, a display temperature control needle, a water level detector, a pressure probe, an anti-dry-burning induction device and a heating tube, the electromagnetic valve comprises an electronic water inlet valve and an electronic water outlet valve, the electronic water inlet valve is connected with a first water inlet of the water tank body, and the electronic water outlet valve is connected with a first water outlet and a second water outlet of the water tank body; the microcomputer controller is also electrically connected with a wireless communication module, and the wireless communication module comprises one of a WIFI module, a 4G communication module or a 5G communication module; the microcomputer controller is also electrically connected with a face recognition module.

6. A water dispenser for producing water and electricity convenient for maintenance and water and electricity separation according to claim 1 or 5 and characterized in that said step-by-step water storage tank comprises an inner container, a middle layer and a shell in sequence from inside to inside, said inner container is a 304 stainless steel foaming inner container, said middle layer is a low temperature foaming layer, and said shell is a wire drawing stainless steel layer.

7. A water dispenser for producing water and electricity convenient for maintenance and water and electricity separation according to claim 6 and wherein said heat exchanger comprises an inner tube and an outer tube, said inner tube is inserted into the outer tube, the inlet of said inner tube is connected to the second outlet of the step water storage tank through a second hot water tube, the outlet of said inner tube is connected to the warm water faucet, the inlet of said outer tube is connected to the outlet of the filter, and the outlet of said outer tube is connected to the first inlet of the step water storage tank.

8. The convenient-to-maintain water-making water dispenser with water-electricity separation function of claim 7 is characterized in that the filter comprises a PP cotton filter element, a front activated carbon, an ultrafiltration membrane, a reverse osmosis RO membrane and a rear activated carbon, wherein the inlet of the PP cotton filter element is connected with a tap water inlet pipe, the PP cotton filter element, the front activated carbon, the ultrafiltration membrane, the reverse osmosis RO membrane and the rear activated carbon are sequentially connected, and the outlet of the rear activated carbon is connected with an outer pipe of a heat exchanger.

9. A water dispenser for producing water and electricity convenient for maintenance and water and electricity separation according to claim 2 or 8 and characterized in that a water tank frame for fixing the step water storage tank is arranged inside the housing, the water tank frame is arranged on one side of the upper end inside the housing, the water tank frame and the partition plate outside the electric cabinet are placed in a non-contact manner, a filter frame for fixing the filter is arranged inside the housing, the filter frame is arranged at the lower end inside the housing, the filter is further connected with a water purification tank, and a water tank frame for fixing the water purification tank is arranged below the filter frame.

10. A water dispenser for producing water convenient for maintenance and water-electricity separation as claimed in claim 1, wherein the housing is provided with heat dissipation holes.