CN110680190B - Directly-heated purifying and heat-preserving ceramic water dispenser - Google Patents
Directly-heated purifying and heat-preserving ceramic water dispenser Download PDFInfo
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- CN110680190B CN110680190B CN201911126074.9A CN201911126074A CN110680190B CN 110680190 B CN110680190 B CN 110680190B CN 201911126074 A CN201911126074 A CN 201911126074A CN 110680190 B CN110680190 B CN 110680190B
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/60—Cleaning devices
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/60—Cleaning devices
- A47J31/605—Water filters
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- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a directly-heated purifying and heat-insulating ceramic water dispenser, which comprises a dispenser body, a water receiving tank and a heating pipe, wherein the side wall of one side of the dispenser body is provided with the water receiving tank, the bottom of the water receiving tank is provided with a water storage box, the top of the water storage box is provided with a partition plate, one end of the top of the water receiving tank is provided with a cold water outlet, one side of the cold water outlet is provided with a hot water outlet, an indicator lamp is arranged on the side wall of the dispenser body above the water receiving tank, when the water purifying pipe needs to be cleaned, a switch device at the bottom of a water inlet pipe is closed, a switch device at the bottom of the water purifying pipe and the heating pipe is opened, clean water is pumped into a backwashing pipe through a water pump, the clean water enters the bottom of the water purifying pipe through a bent pipe and is discharged through the water inlet pipe, so that impurities filtered on a nanofiltration membrane are discharged from the water inlet pipe, the holes are prevented from being blocked by the impurities, the nanofiltration membrane is prevented from being replaced, the nanofiltration membrane, the service life of the device is prolonged, and the maintenance cost is reduced.
Description
Technical Field
The invention relates to the field of water dispenser equipment, in particular to a directly-heated purifying and heat-insulating ceramic water dispenser.
Background
At present, people can often use a water dispenser in work and daily life, the water dispenser provides two states of boiled water and cold water for people to select, and a directly-heated purifying and heat-preserving ceramic water dispenser is provided.
The existing directly-heated purifying and heat-preserving ceramic water dispenser needs to use cold water, water is discharged from a cold water outlet and directly discharged, but the water is directly used without purification, and the health of water quality cannot be guaranteed; when hot water is needed, people cannot know the actual temperature of the hot water, and people with weak constitution drink water without boiling, which is easy to cause diarrhea; in the use process of the existing directly-heated purifying and heat-preserving ceramic water dispenser, the holes of the nanofiltration membrane are easily blocked by impurities filtered on the nanofiltration membrane, the nanofiltration membrane needs to be replaced, and the use cost is high; when the heating pipe is cleaned, the pipeline needs to be disassembled, scale on the inner wall of the heating pipe is easy to accumulate, and the cleaning step is complex; the inner wall of the backwashing pipe of the existing directly-heated purifying and heat-preserving ceramic water dispenser cannot be cleaned when in use, and the problem that the cleaning pipe per se causes secondary pollution to the heating pipe is easily caused.
Chinese patent publication No. CN201337326Y discloses a directly-heated purifying and heat-preserving ceramic drinking machine, which is provided with a water receiver, a purifying and mineralizing device, a heater and a base, and is characterized in that: the directly-heated type purifying and heat-insulating ceramic water dispenser is characterized in that the whole body is made of ceramic materials, the cover of the water storage device is of a double-layer wall structure, and the purifying and mineralizing device and the heater are arranged in the water storage device. Compared with the prior directly-heated purifying and heat-preserving ceramic water dispenser, the problems that the inner wall of a backwashing pipe cannot be cleaned when the backwashing pipe is used, secondary pollution to a heating pipe caused by the cleaning pipe is easy to generate, a pipeline needs to be disassembled when the heating pipe is cleaned, scales on the inner wall of the heating pipe are easy to accumulate, and cleaning steps are complex exist.
Disclosure of Invention
The invention aims to provide a directly-heated purifying and heat-insulating ceramic water dispenser, which aims to solve the problems that when cold water is required to be used, moisture is discharged from a cold water outlet and directly discharged, but the water is directly used without purification, and the health of water quality cannot be guaranteed; when hot water is needed, people cannot know the actual temperature of the hot water, and people with weak constitution drink water without boiling, which is easy to cause diarrhea; in the use process of the existing directly-heated purifying and heat-preserving ceramic water dispenser, the holes of the nanofiltration membrane are easily blocked by impurities filtered on the nanofiltration membrane, the nanofiltration membrane needs to be replaced, and the use cost is high; when the heating pipe is cleaned, the pipeline needs to be disassembled, scale on the inner wall of the heating pipe is easy to accumulate, and the cleaning step is complex; the inner wall of the backwashing pipe of the existing directly-heated purifying and heat-preserving ceramic water dispenser cannot be cleaned when in use, and the problem that the cleaning pipe per se causes secondary pollution to the heating pipe is easily caused.
The purpose of the invention can be realized by the following technical scheme:
a directly-heated purifying and heat-insulating ceramic water dispenser comprises a dispenser body, water receiving grooves and heating pipes, wherein the water receiving grooves are formed in the side wall of one side of the dispenser body, water storage boxes are arranged at the bottoms of the water receiving grooves, partition plates are arranged at the tops of the water storage boxes, cold water outlets are formed in one ends of the tops of the water receiving grooves, hot water outlets are formed in one sides of the cold water outlets, indicator lamps are arranged on the side wall of the dispenser body above the water receiving grooves, a placement groove is formed in the position, close to the middle, of the top surface of the dispenser body, a water inlet pipe connector is arranged at the bottom of the placement groove, a sealing plate is arranged on the outer side of the placement groove, a power line is arranged at the bottom of the side wall of the dispenser body on the side opposite to the water receiving grooves, pull grooves are formed in the side walls on two sides adjacent to the water receiving grooves, and heat dissipation windows are formed in the side walls below the two pull grooves;
the machine body is internally provided with a heating pipe, the top of the heating pipe is provided with a water inlet pipe, a water inlet pipe joint is arranged at the top end of the water inlet pipe, the bottom end of the heating pipe is provided with a water outlet pipe, the heating pipe is communicated with the top end of the water outlet pipe, a switch device is arranged between the heating pipe and the water outlet pipe, one side of the heating pipe is provided with a water purifying pipe, the top end of the water purifying pipe is arranged on the side wall of the water inlet pipe, the bottom end of the water purifying pipe is arranged on the side wall of the water outlet pipe, the water purifying pipe is respectively communicated with the inside of the water inlet pipe and the inside of the water outlet pipe, the switch device is arranged between the heating pipe and the water inlet pipe, the water purifying pipe is also provided with a switch device, the switch devices respectively comprise a fixed box and a communicating pipe, two ends of the communicating pipe are respectively provided with an annular joint, the middle part of the communicating pipe is provided with an arc pipe, the top part of the arc pipe is provided with a fixed box, the top part of the fixed box is provided with a hydraulic cylinder, the hydraulic rod is arranged inside the hydraulic cylinder, the bottom fixedly connected with sealing block of hydraulic stem, sealing block sets up the inside at the arc pipe, be provided with temperature sensor on the lateral wall of heating pipe one side, the middle part position of heating pipe is provided with the backwash pipe, the top of backwash pipe is provided with the end cover, the bottom of backwash pipe pushes up the setting admittedly on the lateral wall of heating pipe, one side of backwash pipe is provided with the pipe of buckling, be provided with the scavenge pipe on the lateral wall of the heating pipe on one side opposite with the backwash pipe, the inner wall connection of the one end backwash pipe of scavenge pipe, be provided with the water pump on the scavenge pipe, the lateral wall that the other end of scavenge pipe passed the organism stretches out the outside of organism.
As a further scheme of the invention: the water boiling machine is characterized in that an inclined plane is arranged between the top surface and the side wall of the machine body, a display screen is arranged on the inclined plane, control buttons are arranged on two sides of the display screen, and the water boiling machine can display the temperature of boiled water through the display screen and is convenient for people to use.
As a further scheme of the invention: the inside of water purification pipe is provided with the filter layer, and the filter layer adopts and receives the filter membrane to make, can filter by moisture, purifies the water source, protects human health.
As a further scheme of the invention: the through-hole has all been seted up at the middle part of every arc tube, the arc tube communicates with the inside of communicating pipe, and the external diameter of sealed piece is greater than and the internal diameter of through-hole size in the arc tube, reciprocates through its inside hydraulic stem of pneumatic cylinder control, can control the inside liquid circulation of arc tube through sealed piece.
As a further scheme of the invention: the structure border position of end cover is provided with a plurality of through-holes, is provided with the screw hole on the top surface of the backwash pipe that corresponds the position with the through-hole on the end cover, can fix the end cover at the top of backwash pipe through the bolt, in the use, through unscrewing the bolt on the end cover, dismantles the end cover, cleans the inner wall of backwash pipe, and the washing of the scavenge pipe of being convenient for avoids the scavenge pipe itself to cause secondary pollution to the heating pipe.
As a further scheme of the invention: the one end of the pipe of buckling and the inside intercommunication of backwash pipe, the other end of the pipe of buckling and the inside intercommunication of heating pipe, be connected water pipe and scavenge pipe, when needing to wash the heating pipe, in with the clear water suction scavenge pipe through the water pump, switch device with on the switch device of heating pipe bottom and the water purification pipe is closed, the clear water passes through the backwash pipe and gets into in the pipe of buckling, the rethread enters into the bottom of heating pipe, make the clear water flow to the top of inlet tube from the bottom of heating pipe, discharge from the inlet tube, the inner wall of clean heating pipe, detach the spot on the heating pipe inner wall, realize the backwash mesh of heating pipe, it cleans to need not dismantle the pipeline, avoid heating pipe inner wall incrustation scale to pile up, the cleaning efficiency is improved, simplify clean step.
As a further scheme of the invention: the bottom of outlet pipe is provided with the collector pipe, the bottom of collector pipe is connected with hot-water line and cold water pipe, hot-water line and hot water exit linkage, cold water pipe and cold water exit linkage, when needing to wash the water purification pipe, close the switching device of inlet tube bottom, open the switching device of water purification pipe and heating pipe bottom, through the water pump with the clear water suction backwash in the pipe, the clear water is by the bottom of bending the pipe entering water purification pipe, discharge through the inlet tube, wash water purification intraduct, make to receive filterable impurity on the filter membrane and discharge from the inlet tube, avoid impurity to plug up and receive the filter membrane hole, avoid receiving the change of filter membrane, the service life of high-speed device, and the maintenance cost is reduced.
The use method of the water dispenser specifically comprises the following steps:
the method comprises the following steps: the bucket is arranged in the placing groove in an inverted mode, the bucket is connected with a power supply through a power line, when cold water is needed, a hydraulic cylinder in a switch device at the bottom of the water inlet pipe controls a hydraulic rod in the switch device to move downwards, so that a sealing block moves downwards to block a through hole in the arc-shaped pipe, the circulation of water is blocked, the switch device on the water purifying pipe is opened, water enters the water purifying pipe through the water inlet pipe, a filtering layer is arranged in the water purifying pipe to filter the water, and the purified water is discharged from a cold water outlet; when hot water is needed, the switch device on the water purifying pipe is closed, the switch devices at the bottom of the water inlet pipe and the bottom of the heating pipe are opened, water enters the heating pipe from the water inlet pipe to heat the water, the temperature sensor displays the detected temperature on the display screen, and the heated water is discharged through the hot water outlet;
step two: when the device is used and the water purifying pipe needs to be cleaned, the switch device at the bottom of the water inlet pipe is closed, the switch devices at the bottoms of the water purifying pipe and the heating pipe are opened, clean water is pumped into the backwashing pipe through the water pump, the clean water enters the bottom of the water purifying pipe through the bent pipe and is discharged through the water inlet pipe, and the interior of the water purifying pipe is cleaned, so that impurities filtered on the nanofiltration membrane are discharged from the water inlet pipe;
step three: when needing to wash the heating pipe, in will rinsing water suction scavenge pipe through the water pump, close the switching device of heating pipe bottom and the switching device on the water purification pipe, during the clear water passes through backwash pipe entering bending pipe, the bottom that the rethread entered into the heating pipe for the clear water flows to the top of inlet tube from the bottom of heating pipe, discharges from the inlet tube, the inner wall of clean heating pipe.
The invention has the beneficial effects that:
1. when cold water is needed, a hydraulic cylinder in a switch device at the bottom of a water inlet pipe controls a hydraulic rod in the switch device to move downwards, so that a sealing block moves downwards to block a through hole in an arc-shaped pipe and block water circulation, the switch device on a water purification pipe is opened, water enters the water purification pipe through the water inlet pipe, a filter layer is arranged in the water purification pipe to filter the water, and the purified water is discharged from a cold water outlet and is used by people, so that the water quality is purified, and the health of a human body is protected; when hot water is needed, the switch device on the water purifying pipe is closed, the switch devices at the bottom of the water inlet pipe and the bottom of the heating pipe are opened, water enters the heating pipe from the water inlet pipe to heat the water, the temperature sensor displays the detected temperature on the display screen, and the heated water is discharged through the hot water outlet to be used by people, so that people can conveniently observe the temperature of the hot water;
2. in the device, when the clean water pipe needs to be cleaned in the use process, the switch device at the bottom of the water inlet pipe is closed, the switch devices at the bottoms of the clean water pipe and the heating pipe are opened, clean water is pumped into the backwashing pipe through the water pump, the clean water enters the bottom of the clean water pipe through the bent pipe and is discharged through the water inlet pipe, and the interior of the clean water pipe is cleaned, so that impurities filtered on the nanofiltration membrane are discharged from the water inlet pipe, the holes of the nanofiltration membrane are prevented from being blocked by the impurities, the replacement of the nanofiltration membrane is avoided, the service life of the device is prolonged, and the maintenance cost is reduced;
3. according to the invention, when the heating pipe needs to be cleaned, clean water is pumped into the cleaning pipe through the water pump, the switch device at the bottom of the heating pipe and the switch device on the clean water pipe are closed, the clean water enters the bending pipe through the backwashing pipe and then enters the bottom of the heating pipe, so that the clean water flows from the bottom of the heating pipe to the top of the water inlet pipe and is discharged from the water inlet pipe, the inner wall of the heating pipe is cleaned, stains on the inner wall of the heating pipe are removed, the purpose of backwashing of the heating pipe is realized, the pipeline does not need to be disassembled for cleaning, the scale accumulation on the inner wall of the heating pipe is avoided, the cleaning efficiency is improved, and the cleaning steps are simplified;
4. according to the invention, the structure edge position of the end cover is provided with the plurality of through holes, the top surface of the backwashing pipe at the position corresponding to the through holes on the end cover is provided with the threaded hole, the end cover can be fixed on the top of the backwashing pipe through the bolt, and in the using process, the bolt on the end cover is unscrewed to disassemble the end cover, so that the inner wall of the backwashing pipe is cleaned, the cleaning of the cleaning pipe is facilitated, and the secondary pollution of the cleaning pipe to the heating pipe is avoided.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of a directly-heated purifying and heat-preserving ceramic water dispenser of the invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic structural view of a heating tube according to the present invention;
FIG. 5 is a schematic view of the structure of the bending tube of the present invention;
FIG. 6 is a schematic view of the structure of a backwash tube according to the present invention;
FIG. 7 is a schematic view of the switch device of the present invention;
FIG. 8 is a schematic structural view of a seal block according to the present invention;
in the figure: 1. a body; 2. a heat dissipation window; 3. groove drawing; 4. a placement groove; 5. a sealing plate; 6. a control button; 7. a display screen; 8. an indicator light; 9. a cold water outlet; 10. a hot water outlet; 11. a partition plate; 12. a water storage box; 13. a power line; 14. a water inlet pipe joint; 15. a fixing box; 16. a water receiving tank; 17. a water inlet pipe; 18. a water purifying pipe; 19. a switching device; 20. a temperature sensor; 21. cleaning the tube; 22. a water pump; 23. backwashing the tubes; 24. bending the tube; 25. a water outlet pipe; 26. a water collection pipe; 27. a hot water pipe; 28. a cold water pipe; 29. heating a tube; 30. an end cap; 31. a hydraulic cylinder; 32. an annular linker; 33. an arc tube; 34. a communicating pipe; 35. and (6) sealing the block.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-8, a directly-heated purifying and heat-preserving ceramic drinking machine comprises a machine body 1, a water receiving tank 16 and a heating pipe 29, a water receiving groove 16 is arranged on the side wall of one side of the machine body 1, a water storage box 12 is arranged at the bottom of the water receiving groove 16, a partition plate 11 is arranged at the top of the water storage box 12, a cold water outlet 9 is arranged at one end of the top of the water receiving groove 16, a hot water outlet 10 is arranged at one side of the cold water outlet 9, an indicator lamp 8 is arranged on the side wall of the machine body 1 above the water receiving groove 16, a placing groove 4 is arranged at the position, close to the middle part, of the top surface of the machine body 1, a water inlet pipe joint 14 is arranged at the bottom of the placing groove 4, a sealing plate 5 is arranged on the outer side of the placing groove 4, the bottom of the side wall of the machine body 1 on the opposite side of the water receiving groove 16 is provided with a power line 13, the side walls on two sides adjacent to the water receiving groove 16 are provided with pull grooves 3, and the side walls below the two pull grooves 3 are provided with heat dissipation windows 2.
A heating pipe 29 is arranged inside the machine body 1, a water inlet pipe 17 is arranged at the top of the heating pipe 29, a water inlet pipe joint 14 is arranged at the top end of the water inlet pipe 17, a water outlet pipe 25 is arranged at the bottom end of the heating pipe 29, the heating pipe 29 is communicated with the top end of the water outlet pipe 25, a switch device 19 is arranged between the heating pipe 29 and the water outlet pipe 25, a purified water pipe 18 is arranged at one side of the heating pipe 29, the top end of the purified water pipe 18 is arranged on the side wall of the water inlet pipe 17, the bottom end of the purified water pipe 18 is arranged on the side wall of the water outlet pipe 25, the purified water pipe 18 is respectively communicated with the insides of the water inlet pipe 17 and the water outlet pipe 25, the switch device 19 is arranged between the heating pipe 29 and the water inlet pipe 17, the switch device 19 is also arranged on the purified water pipe 18, the switch devices 19 respectively comprise a fixed box 15 and a communicating pipe 34, annular joints 32 are respectively arranged at two ends of the communicating pipe 34, an arc-shaped pipe 33 is arranged in the middle part of the communicating pipe 34, the top of the arc-shaped pipe 33 is provided with a fixed box 15, the top of the fixed box 15 is provided with a hydraulic cylinder 31, the inside of the hydraulic cylinder 31 is provided with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a sealing block 35, the sealing block 35 is arranged inside the arc-shaped pipe 33, the side wall of one side of the heating pipe 29 is provided with a temperature sensor 20, the model of the temperature sensor 20 is pt100 temperature sensor, the middle position of the heating pipe 29 is provided with a backwashing pipe 23, the top end of the backwashing pipe 23 is provided with an end cover 30, the bottom end of the backwashing pipe 23 is fixedly arranged on the side wall of the heating pipe 29, one side of the backwashing pipe 23 is provided with a bent pipe 24, the side wall of the heating pipe 29 opposite to the backwashing pipe 23 is provided with a cleaning pipe 21, one end of the cleaning pipe 21 is connected with the inner wall of the backwashing pipe 23, the cleaning pipe 21 is provided with a water pump 22, the other end of the cleaning pipe 21 penetrates through the side wall of the machine body 1 and extends out of the machine body 1, when the water purifying device is used, the water bucket is arranged inside the placing groove 4 in an inverted mode, the water bucket is connected with a power supply through the power line 13, when cold water is needed, the hydraulic cylinder 31 in the switch device 19 at the bottom of the water inlet pipe 17 controls the hydraulic rod inside the water bucket to move downwards, the sealing block 35 moves downwards, the through hole in the arc-shaped pipe 33 is blocked, the water circulation is blocked, the switch device 19 on the water purifying pipe 18 is opened, water enters the water purifying pipe 18 through the water inlet pipe 17, the water is filtered through the filtering layer arranged inside the water purifying pipe 18, the purified water is discharged from the cold water outlet 9 and is used by people, the water quality is purified, and the human health is protected; when hot water is needed, the switch device 19 on the water purifying pipe 18 is closed, the switch devices 19 at the bottom of the water inlet pipe 17 and the bottom of the heating pipe 29 are opened, water enters the heating pipe 29 from the water inlet pipe 17 to be heated, the temperature sensor 20 displays the detected temperature on the display screen 7, and the heated water is discharged through the hot water outlet 10 for people to use; in the using process of the device, when the purified water pipe 18 needs to be cleaned, the switch device 19 at the bottom of the water inlet pipe 17 is closed, the switch devices 19 at the bottoms of the purified water pipe 18 and the heating pipe 29 are opened, the water pump 22 pumps the purified water into the backwashing pipe 23, the purified water enters the bottom of the purified water pipe 18 through the bent pipe 24 and is discharged through the water inlet pipe 17, the interior of the purified water pipe 18 is cleaned, so that impurities filtered on the nanofiltration membrane are discharged from the water inlet pipe 17, the holes of the nanofiltration membrane are prevented from being blocked by the impurities, the replacement of the nanofiltration membrane is avoided, the service life of the device is prolonged, and the maintenance cost is reduced; when the heating pipe 29 needs to be cleaned, clean water is pumped into the cleaning pipe 21 through the water pump 22, the switch device 19 at the bottom of the heating pipe 29 and the switch device 19 on the clean water pipe 18 are closed, the clean water enters the bent pipe 24 through the backwashing pipe 23 and then enters the bottom of the heating pipe 29, so that the clean water flows from the bottom of the heating pipe 29 to the top of the water inlet pipe 17, the clean water is discharged from the water inlet pipe 17, the inner wall of the heating pipe 29 is cleaned, stains on the inner wall of the heating pipe 29 are removed, the backwashing purpose of the heating pipe 29 is realized, the pipeline does not need to be detached for cleaning, scale accumulation on the inner wall of the heating pipe 29 is avoided, the cleaning efficiency is improved, and the cleaning steps are simplified.
An inclined plane is arranged between the top surface and the side wall of the machine body 1, a display screen 7 is arranged on the inclined plane, control buttons 6 are arranged on two sides of the display screen 7, and the temperature of boiled water can be displayed through the display screen 7, so that people can conveniently use the water.
The inside of water purification pipe 18 is provided with the filter layer, and the filter layer adopts the nanofiltration membrane to make, can filter by moisture, purifies the water source, protects human health.
The through-hole has all been seted up at the middle part of every arc pipe 33, arc pipe 33 and the inside intercommunication of communicating pipe 34, the external diameter of sealed piece 35 be greater than with the internal diameter of arc pipe 33 internal through-hole size, control its inside hydraulic stem through pneumatic cylinder 31 and reciprocate, can control the inside liquid circulation of arc pipe 33 through sealed piece 35.
The structure border position of end cover 30 is provided with a plurality of through-holes, is provided with the screw hole on the top surface of backwash pipe 23 with the through-hole on the end cover 30 correspondence position, can fix end cover 30 at the top of backwash pipe 23 through the bolt, in the use, through unscrewing the bolt on the end cover 30, dismantles end cover 30, cleans the inner wall of backwash pipe 23, and the washing of scavenge pipe 21 of being convenient for avoids scavenge pipe 21 itself to cause secondary pollution to heating pipe 29.
One end of the bending pipe 24 is communicated with the inside of the backwashing pipe 23, the other end of the bending pipe 24 is communicated with the inside of the heating pipe 29, the water pipe is connected with the cleaning pipe 21, when the heating pipe 29 needs to be cleaned, clean water is pumped into the cleaning pipe 21 through the water pump 22, the switch device 19 at the bottom of the heating pipe 29 and the switch device 19 on the clean water pipe 18 are closed, the clean water enters the bending pipe 24 through the backwashing pipe 23, then enters the bottom of the heating pipe 29, the clean water flows from the bottom of the heating pipe 29 to the top of the water inlet pipe 17 and is discharged from the water inlet pipe 17, the inner wall of the heating pipe 29 is cleaned, stains on the inner wall of the heating pipe 29 are removed, the backwashing purpose of the heating pipe 29 is realized, the pipeline does not need to be disassembled for cleaning, the scale deposit on the inner wall of the heating pipe 29 is avoided, the cleaning efficiency is improved, and the cleaning step is simplified.
The bottom of outlet pipe 25 is provided with collector pipe 26, the bottom of collector pipe 26 is connected with hot-water line 27 and cold water pipe 28, hot-water line 27 is connected with hot water outlet 10, cold water pipe 28 is connected with cold water outlet 9, when needing to wash water purification pipe 18, close the switching device 19 of inlet tube 17 bottom, open the switching device 19 of water purification pipe 18 and heating pipe 29 bottom, through water pump 22 with the clear water suction backwash pipe 23 in, the clear water gets into the bottom of water purification pipe 18 by bending pipe 24, discharge through inlet tube 17, wash water purification pipe 18 is inside, make filterable impurity follow inlet tube 17 discharge on the nanofiltration membrane, avoid impurity to block up the hole nanofiltration membrane, avoid the change of nanofiltration membrane, the life of high-speed device, and the maintenance cost is reduced.
The use method of the water dispenser specifically comprises the following steps:
the method comprises the following steps: the bucket is arranged in the placing groove 4 in an inverted mode, the bucket is connected with a power supply through a power line 13, when cold water is needed, a hydraulic cylinder 31 in a switch device 19 at the bottom of a water inlet pipe 17 controls a hydraulic rod in the bucket to move downwards, a sealing block 35 moves downwards to block a through hole in an arc-shaped pipe 33, water circulation is blocked, the switch device 19 on a clear water pipe 18 is opened, water enters the clear water pipe 18 through the water inlet pipe 17, a filtering layer is arranged in the clear water pipe 18 to filter the water, and the purified water is discharged from a cold water outlet 9; when hot water is needed, the switch device 19 on the water purifying pipe 18 is closed, the switch devices 19 at the bottom of the water inlet pipe 17 and the bottom of the heating pipe 29 are opened, water enters the heating pipe 29 from the water inlet pipe 17 to be heated, the temperature sensor 20 displays the detected temperature on the display screen 7, and the heated water is discharged through the hot water outlet 10;
step two: when the device is used and the purified water pipe 18 needs to be cleaned, the switch device 19 at the bottom of the water inlet pipe 17 is closed, the switch devices 19 at the bottoms of the purified water pipe 18 and the heating pipe 29 are opened, the water pump 22 pumps the purified water into the backwashing pipe 23, the purified water enters the bottom of the purified water pipe 18 through the bent pipe 24 and is discharged through the water inlet pipe 17, and the interior of the purified water pipe 18 is cleaned, so that impurities filtered on a nanofiltration membrane are discharged from the water inlet pipe 17;
step three: when the heating pipe 29 needs to be cleaned, clean water is pumped into the cleaning pipe 21 through the water pump 22, the switch device 19 at the bottom of the heating pipe 29 and the switch device 19 on the clean water pipe 18 are closed, the clean water enters the bent pipe 24 through the backwashing pipe 23 and then enters the bottom of the heating pipe 29, so that the clean water flows from the bottom of the heating pipe 29 to the top of the water inlet pipe 17 and is discharged from the water inlet pipe 17 to clean the inner wall of the heating pipe 29.
The working principle of the invention is as follows: when the water purifying device is used, the water bucket is inversely arranged in the placing groove 4 and is connected with a power supply through the power line 13, when cold water is needed, the hydraulic cylinder 31 in the switch device 19 at the bottom of the water inlet pipe 17 controls the hydraulic rod in the switch device 19 to move downwards, so that the sealing block 35 moves downwards, the through hole in the arc-shaped pipe 33 is blocked, the water circulation is blocked, the switch device 19 on the water purifying pipe 18 is opened, the water enters the water purifying pipe 18 through the water inlet pipe 17, the water is filtered through the filtering layer arranged in the water purifying pipe 18, and the purified water is discharged from the cold water outlet 9 for people to use, purify the water quality and protect the health of human bodies; when hot water is needed, the switch device 19 on the water purifying pipe 18 is closed, the switch devices 19 at the bottom of the water inlet pipe 17 and the bottom of the heating pipe 29 are opened, water enters the heating pipe 29 from the water inlet pipe 17 to be heated, the temperature sensor 20 displays the detected temperature on the display screen 7, and the heated water is discharged through the hot water outlet 10 for people to use;
in the using process of the device, when the purified water pipe 18 needs to be cleaned, the switch device 19 at the bottom of the water inlet pipe 17 is closed, the switch devices 19 at the bottoms of the purified water pipe 18 and the heating pipe 29 are opened, the water pump 22 pumps the purified water into the backwashing pipe 23, the purified water enters the bottom of the purified water pipe 18 through the bent pipe 24 and is discharged through the water inlet pipe 17, the interior of the purified water pipe 18 is cleaned, so that impurities filtered on the nanofiltration membrane are discharged from the water inlet pipe 17, the holes of the nanofiltration membrane are prevented from being blocked by the impurities, the replacement of the nanofiltration membrane is avoided, the service life of the device is prolonged, and the maintenance cost is reduced; when the heating pipe 29 needs to be cleaned, clean water is pumped into the cleaning pipe 21 through the water pump 22, the switch device 19 at the bottom of the heating pipe 29 and the switch device 19 on the clean water pipe 18 are closed, the clean water enters the bent pipe 24 through the backwashing pipe 23 and then enters the bottom of the heating pipe 29, so that the clean water flows from the bottom of the heating pipe 29 to the top of the water inlet pipe 17, the clean water is discharged from the water inlet pipe 17, the inner wall of the heating pipe 29 is cleaned, stains on the inner wall of the heating pipe 29 are removed, the backwashing purpose of the heating pipe 29 is realized, the pipeline does not need to be detached for cleaning, scale accumulation on the inner wall of the heating pipe 29 is avoided, the cleaning efficiency is improved, and the cleaning steps are simplified.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (1)
1. A directly-heated purifying and heat-insulating ceramic water dispenser is characterized by comprising a dispenser body (1), a water receiving groove (16) and a heating pipe (29), wherein the water receiving groove (16) is arranged on the side wall of one side of the dispenser body (1), a water storage box (12) is arranged at the bottom of the water receiving groove (16), a partition plate (11) is arranged at the top of the water storage box (12), a cold water outlet (9) is arranged at one end of the top of the water receiving groove (16), a hot water outlet (10) is arranged at one side of the cold water outlet (9), an indicator lamp (8) is arranged on the side wall of the dispenser body (1) above the water receiving groove (16), a placement groove (4) is arranged at the position, close to the middle, of the top surface of the dispenser body (1), a water inlet pipe connector (14) is arranged at the bottom of the placement groove (4), a sealing plate (5) is arranged on the outer side of the placement groove (4), and a power supply wire (13) is arranged at the bottom of the side wall of the dispenser body (1) at the side opposite to the water receiving groove (16), pull grooves (3) are arranged on the side walls of two sides adjacent to the water receiving groove (16), and heat dissipation windows (2) are arranged on the side walls below the two pull grooves (3);
a heating pipe (29) is arranged in the machine body (1), a water inlet pipe (17) is arranged at the top of the heating pipe (29), a water inlet pipe joint (14) is arranged at the top end of the water inlet pipe (17), a water outlet pipe (25) is arranged at the bottom end of the heating pipe (29), the heating pipe (29) is communicated with the top end of the water outlet pipe (25), a switch device (19) is arranged between the heating pipe (29) and the water outlet pipe (25), a water purifying pipe (18) is arranged at one side of the heating pipe (29), the top end of the water purifying pipe (18) is arranged on the side wall of the water inlet pipe (17), the bottom end of the water purifying pipe (18) is arranged on the side wall of the water outlet pipe (25), the water purifying pipe (18) is respectively communicated with the interiors of the water inlet pipe (17) and the water outlet pipe (25), a switch device (19) is arranged between the heating pipe (29) and the water inlet pipe (17), and a switch device (19) is also arranged on the water purifying pipe (18), the switch devices (19) respectively comprise fixed boxes (15) and communicating pipes (34), two ends of each communicating pipe (34) are respectively provided with an annular joint (32), the middle of each communicating pipe (34) is provided with an arc-shaped pipe (33), the top of each arc-shaped pipe (33) is provided with the fixed box (15), the top of each fixed box (15) is provided with a hydraulic cylinder (31), a hydraulic rod is arranged inside each hydraulic cylinder (31), the bottom of each hydraulic rod is fixedly connected with a sealing block (35), each sealing block (35) is arranged inside each arc-shaped pipe (33), the side wall of one side of each heating pipe (29) is provided with a temperature sensor (20), the middle of each heating pipe (29) is provided with a backwashing pipe (23), the top end cover (30) is arranged at the top of each backwashing pipe (23), the bottom of each backwashing pipe (23) is fixedly arranged on the side wall of each heating pipe (29), one side of each backwashing pipe (23) is provided with a bent pipe (24), a cleaning pipe (21) is arranged on the side wall of the heating pipe (29) on the side opposite to the backwashing pipe (23), the inner wall of the backwashing pipe (23) at one end of the cleaning pipe (21) is connected, a water pump (22) is arranged on the cleaning pipe (21), and the other end of the cleaning pipe (21) penetrates through the side wall of the machine body (1) and extends out of the machine body (1);
an inclined plane is arranged between the top surface and the side wall of the machine body (1), a display screen (7) is arranged on the inclined plane, and control buttons (6) are arranged on two sides of the display screen (7);
a filtering layer is arranged in the water purifying pipe (18), and is made of a nanofiltration membrane;
a through hole is formed in the middle of each arc-shaped pipe (33), the arc-shaped pipes (33) are communicated with the inside of the communicating pipe (34), and the outer diameter of each sealing block (35) is larger than the inner diameter of the through hole in each arc-shaped pipe (33);
a plurality of through holes are formed in the structural edge of the end cover (30), and threaded holes are formed in the top surface of the backwashing pipe (23) at the position corresponding to the through holes in the end cover (30);
one end of the bent pipe (24) is communicated with the inside of the backwashing pipe (23), the other end of the bent pipe (24) is communicated with the inside of the heating pipe (29), and the water pipe is connected with the cleaning pipe (21);
a water collecting pipe (26) is arranged at the bottom of the water outlet pipe (25), the bottom of the water collecting pipe (26) is connected with a hot water pipe (27) and a cold water pipe (28), the hot water pipe (27) is connected with a hot water outlet (10), and the cold water pipe (28) is connected with a cold water outlet (9);
the use method of the water dispenser specifically comprises the following steps:
the method comprises the following steps: the water bucket is inversely installed inside the placing groove (4) and is connected with a power supply through a power line (13), when cold water is needed, a hydraulic cylinder (31) in a switch device (19) at the bottom of a water inlet pipe (17) controls a hydraulic rod inside the water inlet pipe to move downwards, so that a sealing block (35) moves downwards, a through hole in an arc-shaped pipe (33) is blocked, water circulation is blocked, the switch device (19) on a water purifying pipe (18) is opened, water enters the water purifying pipe (18) through the water inlet pipe (17), a filtering layer is arranged inside the water purifying pipe (18) to filter the water, and the purified water is discharged from a cold water outlet (9); when hot water is needed, the switch device (19) on the water purifying pipe (18) is closed, the switch devices (19) at the bottom of the water inlet pipe (17) and the bottom of the heating pipe (29) are opened, water enters the heating pipe (29) from the water inlet pipe (17) to be heated, the temperature sensor (20) displays the detected temperature on the display screen (7), and the heated water is discharged through the hot water outlet (10);
step two: in the using process of the device, when the water purifying pipe (18) needs to be cleaned, the switch device (19) at the bottom of the water inlet pipe (17) is closed, the switch device (19) at the bottoms of the water purifying pipe (18) and the heating pipe (29) is opened, clean water is pumped into the backwashing pipe (23) through the water pump (22), the clean water enters the bottom of the water purifying pipe (18) through the bent pipe (24) and is discharged through the water inlet pipe (17), the interior of the water purifying pipe (18) is cleaned, and impurities filtered on the nanofiltration membrane are discharged from the water inlet pipe (17);
step three: when the heating pipe (29) needs to be cleaned, clean water is pumped into the cleaning pipe (21) through the water pump (22), the switch device (19) at the bottom of the heating pipe (29) and the switch device (19) on the water purification pipe (18) are closed, the clean water enters the bent pipe (24) through the backwashing pipe (23) and then enters the bottom of the heating pipe (29), so that the clean water flows from the bottom of the heating pipe (29) to the top of the water inlet pipe (17) and is discharged from the water inlet pipe (17), and the inner wall of the heating pipe (29) is cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911126074.9A CN110680190B (en) | 2019-11-18 | 2019-11-18 | Directly-heated purifying and heat-preserving ceramic water dispenser |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911126074.9A CN110680190B (en) | 2019-11-18 | 2019-11-18 | Directly-heated purifying and heat-preserving ceramic water dispenser |
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| CN110680190A CN110680190A (en) | 2020-01-14 |
| CN110680190B true CN110680190B (en) | 2022-01-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101745265A (en) * | 2008-11-27 | 2010-06-23 | 杜也兵 | Box type water processor |
| US8166867B2 (en) * | 2008-12-18 | 2012-05-01 | Whirlpool Corporation | Liquid flow control through a beverage preparation apparatus |
| CN102772140B (en) * | 2011-05-09 | 2014-02-12 | 深圳安吉尔饮水产业集团有限公司 | Water dispenser with scale discharge function |
| CN103960972B (en) * | 2013-01-29 | 2016-11-16 | 美的集团股份有限公司 | Water dispenser |
| CN105011769A (en) * | 2015-07-22 | 2015-11-04 | 重庆市双涌净水科技有限公司 | Self-cleaning water dispenser |
| CN208851226U (en) * | 2018-07-20 | 2019-05-14 | 深圳三景净水设备有限公司 | A kind of more leading drinking fountain stands |
| CN109458075A (en) * | 2018-12-19 | 2019-03-12 | 珠海格力电器股份有限公司 | Drinking purification equipment and limiting structure thereof |
| CN109879508B (en) * | 2019-04-03 | 2024-02-23 | 中山活水来智慧物联网有限责任公司 | Water dispenser with functions of filtering water flow and back flushing through water temperature adjustment |
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