CN107752767A - A kind of cold and hot water drinking machine - Google Patents
A kind of cold and hot water drinking machine Download PDFInfo
- Publication number
- CN107752767A CN107752767A CN201711178863.8A CN201711178863A CN107752767A CN 107752767 A CN107752767 A CN 107752767A CN 201711178863 A CN201711178863 A CN 201711178863A CN 107752767 A CN107752767 A CN 107752767A
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- China
- Prior art keywords
- water
- bucket
- control circuit
- circuit plate
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- 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
-
- 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
- A47J31/002—Apparatus for making beverages following a specific operational sequence, e.g. for improving the taste of the extraction product
-
- 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
-
- 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
- A47J31/4403—Constructional details
-
- 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
- A47J31/54—Water boiling vessels in beverage making machines
-
- 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
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Water Treatment By Sorption (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of cold and hot water drinking machine, including cabinet and the bucket, water tank, filter, water pump and the total control circuit plate that are installed on the cabinet inside；The present invention sets the water for needing to heat by runoff investigation knob, Water Temperature-Adjusting rotary knob setting needs heating/refrigerating of control realization of the water temperature and total control circuit plate of heating/refrigerating extremely to scouring electromagnetic valve plus water solenoid valve, water pump etc. to drinking water needed for user, the heating/refrigerating repeatedly unnecessary to drinking water is avoided, reaches the purpose of energy-conservation.In addition, the filter of the present invention can realize self-cleaning effect by the opening and closing of scouring electromagnetic valve.
Description
Technical field
The invention belongs to field of household appliances, more particularly to a kind of cold and hot water drinking machine.
Background technology
Water dispenser is the widely used home appliance of daily life or office space, however, traditional water dispenser is present
Following problem：First, drinking water is heated repeatedly, existing tradition drinking-water acc power is between 500W-2000W, but it is incubated
System imperfection, in order to keep the temperature of heater box reclaimed water, under water dispenser idle state, water can also be heated repeatedly,
Energy consumption is caused to increase；Second, traditional water dispenser, when hot water is connect, cold water is directly entered heater box so that drinking machine heating
Frequency increase, expends electric energy.
The content of the invention
The technical problems to be solved by the invention are：Add in view of the deficienciess of the prior art, providing one kind and can control
Hot water amount and water temperature, avoid the energy-saving drinking equipment of the heating repeatedly unnecessary to drinking water.
To realize the purpose of the present invention, it is achieved using following technical scheme：A kind of cold and hot water drinking machine, including cabinet
And it is installed on bucket, water tank, filter, water pump and the total control circuit plate of the cabinet inside；
The cabinet front portion forms water receiving chamber, and the water receiving chamber top is provided with depotition cock；
The cabinet is anterior to be provided with runoff investigation knob, Water Temperature-Adjusting rotary knob above water receiving chamber and confirms switch；
The position that the enclosure top is located above bucket, which is rotatably connected to, renovates；
The cabinet inner bottom part forms bucket pedestal, and the bucket base bottom, which is provided with, is vertically arranged water flowing plug connector, institute
State water flowing plug connector and be connected with bucket water pipe；
The water flowing plug connector includes base, the connection-peg being shaped among base upper end, the upper end side of connection-peg
Form side breach；
The water tank is arranged on the position for being higher than depotition cock in cabinet, and water tank upper end is connected with blast pipe, on the blast pipe
End is passed to above cabinet, and dust cover is arranged with blast pipe；Installation having heaters, cooling piece and TEMP below water tank
Device, level sensor is also equipped with water tank；
The dust cover upper end closed, lower ending opening, dust cover side wall uniformly form passage, the dust cover inner top with
Gap is left between blast pipe；
The bucket is in integrally elliptic cylindrical shape, and bucket top is connected with Bucket Cover, and the bucket bottom corresponds to the bucket base
The position of seat water flowing plug connector forms water flowing joint；The bucket bottom surface circumferentially equidistantly forms the support feet of more than 3；
The water flowing joint includes fitting sleeve, and the bottom of fitting sleeve is connected with the sealing ring being tightly connected with the connection-peg, connect
A filler block is slidably fitted with above sealing ring in headgear, is connected with only between filler block upper end and fitting sleeve upper end
Water spring, filler block lower end offset with the sealing of sealing ring upper end；The fitting sleeve upper side forms outlet pass, is inserted described
Joint when jacking up filler block upwards the outlet pass connected with side breach；
The filter includes the cylinder and lid being connected through a screw thread, and between cylinder and lid in space
Ceramic element component；The both sides of the lid form water inlet interface and water outlet mouthpiece respectively；One among the inner bottom part of lid
A water out adapter is formed, water out adapter is connected with water outlet mouthpiece；The inner bottom part of lid also forms and water inlet interface phase
The water inlet of connection, the inner bottom part periphery of the lid are additionally provided with sealing ring；The ceramic element component includes round tube shape
Ceramic element and be respectively fixedly connected with the first end socket and the second end socket at ceramic element both ends, it is solid among the first end socket
Surely the water outlet connector with being connected inside ceramic element is connected with, water outlet connector outer wall is rotatablely connected with water out adapter, described
The water wheels being coaxially set with the ceramic element are formed on second end socket, the water wheels center is also connected with rotation and connected
Joint；
The cylinder is the round tube shape of upper end closed lower ending opening；The position of corresponding second end socket of cylinder inboard wall forms positioning
Step；
The rotation connection frame positioned by positioning step is installed with cylinder；
Rotation connection frame includes the outer ring with cylinder inboard wall interference fit connection, and with turning on the ceramic element component
The inner ring of dynamic connector rotation connection, by the dowel integrally connected of more than 3 between inner ring and outer ring；
The position that ceramic element is corresponded in the cylinder is provided with a brush assembly；
The brush assembly includes the bristle for brushing dirt on ceramic element outer wall, two connection rings, and two with
On be integrally attached to brush holder support between the connection ring；And it is fixedly connected with elastic chuck at least one connection ring；The brush
Hair is fixedly connected on brush holder support inwall；The brush assembly is connected by elastic chuck and cylinder inboard wall interference fit；
The periphery of the water wheels is equably connected with a baffle ring, institute integrally formed with blade, the periphery of each blade
State the angle that 20-30 degree is formed between blade surface and the axial direction of water wheels；Between the baffle ring and the cylinder inboard wall of the water wheels
Gap is 0.1-1mm；The rotation connection head and the rotation connection frame rotation connection；
The piston being slidably connected with cylinder inboard wall sealing is installed in the cylinder positioned at rotation connection frame top；
The upper end of the piston is fixedly connected with more than one spring, and the upper end of spring is fixedly connected on a connecting plate,
Connecting plate offsets with cylinder inner top；
The water pump is connected between bucket water pipe and water inlet interface by pipeline；
Scouring electromagnetic valve is connected with by pipeline between the bucket water pipe and water inlet interface；
The scouring electromagnetic valve and the water pump are connected in parallel between bucket water pipe and water inlet interface by pipeline；
It is connected between the water tank upper and water outlet mouthpiece by pipeline and adds water solenoid valve；
The depotition cock is connected with the water tank bottom by pipeline；
The runoff investigation knob, Water Temperature-Adjusting rotary knob, temperature sensor, confirm switch and level sensor respectively with master control
The signal input part electrical connection of circuit board processed；Described plus water solenoid valve, scouring electromagnetic valve, water pump, cooling piece and heater point
Output end not with total control circuit plate electrically connects；
When taking cold water, the water that the setting of regulating pondage adjusting knob needs to produce is first passed through, being set by Water Temperature-Adjusting rotary knob needs
The water temperature to be down to, then click confirmation switch；Total control circuit plate controls pump working, while controls and add water solenoid valve to beat
Open, the water in bucket is pumped into filter by bucket water pipe, and the water after filtering is flowed out in water tank by water outlet mouthpiece, works as level sensor
When device detects that water level reaches runoff investigation knob setting value, the control of total control circuit plate plus water solenoid valve are closed, master control electricity
Road plate control cooling piece is freezed to the water in water tank to Water Temperature-Adjusting rotary knob design temperature；Depotition cock is opened, is accessed cold
Water；
When taking away water, the water that the setting of regulating pondage adjusting knob needs to produce is first passed through, being set by Water Temperature-Adjusting rotary knob needs
The water temperature to be heated to, then click confirmation switch；Total control circuit plate controls pump working, while controls and add water solenoid valve
Open, the water in bucket is pumped into filter by bucket water pipe, and the water after filtering is flowed out in water tank by water outlet mouthpiece, when water level passes
When sensor detects that water level reaches runoff investigation knob setting value, the control of total control circuit plate plus water solenoid valve are closed, master control
Circuit board control heater carries out being heated to Water Temperature-Adjusting rotary knob design temperature to the water in water tank；Depotition cock is opened, is accessed
Hot water；
After each water intaking terminates, total control circuit plate control scouring electromagnetic valve is opened, and adds water solenoid valve and water pump to remain off,
Scouring electromagnetic valve is closed after opening 10-30s.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention sets the water for needing to heat by runoff investigation knob, Water Temperature-Adjusting rotary knob setting needs heating/refrigerating extremely
The control to scouring electromagnetic valve plus water solenoid valve, water pump etc. of water temperature and total control circuit plate realize to being drunk needed for user
The heating/refrigerating of water, the heating/refrigerating repeatedly unnecessary to drinking water is avoided, reach the purpose of energy-conservation.
In addition, the filter of the present invention can realize self-cleaning effect by the opening and closing of scouring electromagnetic valve.The water pump
It is connected to by pipeline between bucket water pipe and water inlet interface；It is connected between the bucket water pipe and water inlet interface by pipeline
Scouring electromagnetic valve；The scouring electromagnetic valve and the water pump are connected in parallel between bucket water pipe and water inlet interface by pipeline；It is described
Depotition cock is connected with the water tank bottom by pipeline；
When water pump plus water solenoid valve are opened and scouring electromagnetic valve is closed, the piston of cylinder internal upper part is upward under hydraulic pressure effect
It is mobile, the spring contraction being connected with piston；All closed in water pump plus water solenoid valve, and during scouring electromagnetic valve opening, in filter
Hydraulic pressure declines, and now spring extends, and piston moves down, and running water, which flows downward, under piston effect drives water wheels to rotate, band
Dynamic ceramic element component rotates in cylinder, and has been fixedly installed in the cylinder and ceramic element inter-module for removing pottery
The bristle of porcelain filter core dirt, again by a small amount of dirt under removing as running water passes through while bristle cleans to ceramic element
Water inlet interface reversely flows back into bucket.
When the bucket is not loaded into the bucket pedestal, the filler block is located in sealing ring, and water flowing joint is in closing
State；Load the bucket pedestal when the water flowing joint of the bucket is corresponded into water flowing plug connector, the base of water flowing plug connector supports
Firmly bucket bottom lower surface, connection-peg are inserted in water flowing joint via sealing ring, the fore-set filler block in the presence of bucket gravity
Sealing spring-compressed is forced to move upwards, the outlet pass connects with the side breach.
Brief description of the drawings
Fig. 1, Fig. 2 are the structural representations of the present invention.
Fig. 3, Fig. 7 are the cross-sectional views of the present invention.
Fig. 4, Fig. 5, Fig. 6 are cabinet cross-sectional views of the present invention.
Fig. 8 is the structural representation of bucket of the present invention.
Fig. 9 is the cross-sectional view of bucket of the present invention.
Figure 10 is the circuit system block diagram of the present invention.
Figure 11 is the structural representation of filter.
Figure 12 is the cross-sectional view of filter.
Figure 13 is the exploded perspective view of filter.
Figure 14 is the structural representation of the lid of filter.
Figure 15, Figure 16 are the structural representations of the ceramic element component of filter.
Figure 17 is the diagrammatic cross-section of the cylinder of filter.
Figure 18, Figure 19 are the structural representations of water pump.
Figure 20 is the cross section structure diagram of water pump.
Figure 21, Figure 22, Figure 23 are the structural representations of guide housings.
Figure 24 is Figure 23 A portions schematic enlarged-scale view.
Figure 25 is the structural representation of electromagnet.
Figure 26 is the structural representation of the second electromagnet.
Figure 27 is the structural representation of piston and drain parts.
Figure 28 is the circuit system block diagram of water pump.
Figure 29 is the driving voltage timing diagram of each electromagnet.
Embodiment
Embodiment 1
According to Fig. 1 to Figure 17, a kind of cold and hot water drinking machine described in the present embodiment, including cabinet 81 and it is installed on institute
State bucket 82, water tank 83, filter P, water pump 9 and the total control circuit plate 85 of cabinet inside.
The cabinet front portion forms water receiving chamber 811, and the water receiving chamber top is provided with depotition cock 817.
The cabinet is anterior to be provided with runoff investigation knob 816, Water Temperature-Adjusting rotary knob 820 and really above water receiving chamber
Recognize switch 815.
The position that the enclosure top is located above bucket, which is rotatably connected to, renovates 812.
The cabinet inner bottom part forms bucket pedestal 818, and the bucket base bottom, which is provided with, to be vertically arranged water flowing and insert
Fitting 819, the water flowing plug connector are connected with bucket water pipe 843.
The water flowing plug connector includes base 8191, the connection-peg 8192 being shaped among base upper end, connection-peg
Upper end side form side breach 8193.
The water tank is arranged on the position for being higher than depotition cock in cabinet, and water tank upper end is connected with blast pipe 831, the row
Tracheae upper end is passed to above cabinet, and dust cover 832 is arranged with blast pipe；Installation having heaters 833, refrigeration below water tank
Piece 834 and temperature sensor, level sensor is also equipped with water tank.
The dust cover upper end closed, lower ending opening, dust cover side wall uniformly form passage, pushed up in the dust cover
Gap is left between portion and blast pipe.
The bucket is in integrally elliptic cylindrical shape, and bucket top is connected with Bucket Cover 821, described in the bucket bottom is corresponding
The position of bucket pedestal water flowing plug connector forms water flowing joint 824；The bucket bottom surface circumferentially equidistantly forms more than 3
Support feet 823.
The water flowing joint includes fitting sleeve 8240, the bottom of fitting sleeve be connected be tightly connected with the connection-peg it is close
Seal ring 8244, is slidably fitted with a filler block 8243 in fitting sleeve above sealing ring, filler block upper end with fitting sleeve
Sealing spring 8242 is connected between end, filler block lower end offsets with the sealing of sealing ring upper end；The fitting sleeve upper side
Outlet pass 8241 is formed, the outlet pass connects with side breach when the connection-peg jacks up filler block upwards.
The filter P includes the cylinder 2 and lid 1 being connected through a screw thread, and installed in cylinder 2 and lid 1 it
Between ceramic element component 3 in space.
The both sides of the lid form water inlet interface 11 and water outlet mouthpiece 12 respectively；Among the inner bottom part of lid one into
Type has a water out adapter 14, and water out adapter is connected with water outlet mouthpiece；The inner bottom part of lid also forms and water inlet interface phase
The water inlet 111 of connection, the inner bottom part periphery of the lid are additionally provided with sealing ring 13.
The ceramic element component 3 includes the ceramic element 31 of round tube shape and is respectively fixedly connected with ceramic element two
The first end socket 32 and the second end socket 34 of end, the water outlet company with connect inside ceramic element is fixedly connected among the first end socket
Joint 33, water outlet connector outer wall are rotatablely connected with water out adapter sealing, formed and the ceramic filtering on second end socket
The water wheels 341 that core is coaxially set, the water wheels center are also connected with rotation connection first 342.
The cylinder is the round tube shape of upper end closed lower ending opening；The position of corresponding second end socket of cylinder inboard wall forms
Positioning step 21.
The rotation connection frame 20 positioned by positioning step is installed with cylinder；Rotation connection frame include with cylinder
The outer ring of wall interference fit connection, and the inner ring with the rotation connection head rotation connection on the ceramic element component, inner ring
By the dowel integrally connected of more than 3 between outer ring.
The position that ceramic element 31 is corresponded in the cylinder is provided with a brush assembly 4；The brush assembly includes
The company is integrally attached to brush the bristle 43 of dirt on ceramic element outer wall, two connection rings 41, and two or more
Connect the brush holder support 42 between ring；And elastic chuck 44 is fixedly connected with least one connection ring；The bristle is fixedly connected on brush
On bar inwall；The brush assembly is connected by elastic chuck and cylinder inboard wall interference fit.
The periphery of the water wheels is equably connected with a gear integrally formed with blade 3411, the periphery of each blade
Ring 3410 is flowed, the angle of 20-30 degree is formed between the axial direction of the blade surface and water wheels；The baffle ring of the water wheels with it is described
Cylinder inboard wall gap is 0.1-1mm；The rotation connection head and the rotation connection frame rotation connection；The blade of the water wheels
Area be 1.5cm2.
The piston 5 being slidably connected with cylinder inboard wall sealing is installed in the cylinder positioned at rotation connection frame top；The piston
Upper end be fixedly connected with more than one spring 51, the upper end of spring is fixedly connected on a connecting plate 52, connecting plate with
Cylinder inner top offsets.
The water pump is connected between bucket water pipe 843 and water inlet interface 11 by pipeline；The bucket water pipe and water inlet
Scouring electromagnetic valve 846 is connected with by pipeline between interface；The scouring electromagnetic valve is connected in parallel on water with the water pump by pipeline
Between bucket water pipe and water inlet interface 11；It is connected between the water tank upper and water outlet mouthpiece by pipeline and adds water solenoid valve 847；
The depotition cock is connected with the water tank bottom by pipeline.
The runoff investigation knob 816, Water Temperature-Adjusting rotary knob 820, temperature sensor, confirmation switch 815 and water level pass
Signal input part of the sensor respectively with total control circuit plate electrically connects；Described plus water solenoid valve, scouring electromagnetic valve, water pump, system
The output end of cold and heater respectively with total control circuit plate electrically connects.
The runoff investigation knob, Water Temperature-Adjusting rotary knob are revolving rheostat, confirm that switch is key switch；The master control
Circuit board processed is SCM Based control system.Due to total control circuit plate according to boiling water water receiving switch, cold water water receiving switch,
The signal of runoff investigation knob and level sensor etc. is come to control the break-make of each magnetic valve, water pump and heater etc. be this area
The conventional technical means that technical staff easily realizes, repeated no more in literary.
When taking cold water, the water that the setting of regulating pondage adjusting knob needs to produce is first passed through, is set by Water Temperature-Adjusting rotary knob
The water temperature being down to is needed calmly, then clicks confirmation switch；Total control circuit plate controls pump working, while controls and add water power magnetic
Valve is opened, and the water in bucket is pumped into filter by bucket water pipe, and the water after filtering is flowed out in water tank by water outlet mouthpiece, works as water level
When sensor detects that water level reaches runoff investigation knob setting value, the control of total control circuit plate plus water solenoid valve are closed, master control
Circuit board control cooling piece processed is freezed to the water in water tank to Water Temperature-Adjusting rotary knob design temperature；Depotition cock is opened, is connect
Take cold water.
When taking away water, the water that the setting of regulating pondage adjusting knob needs to produce is first passed through, is set by Water Temperature-Adjusting rotary knob
The water temperature being heated to is needed calmly, then clicks confirmation switch；Total control circuit plate controls pump working, while controls and add water power
Magnet valve is opened, and the water in bucket is pumped into filter by bucket water pipe, and the water after filtering is flowed out in water tank by water outlet mouthpiece, works as water
When level sensor detects that water level reaches runoff investigation knob setting value, the control of total control circuit plate plus water solenoid valve are closed, always
Control board control heater carries out being heated to Water Temperature-Adjusting rotary knob design temperature to the water in water tank；Open depotition cock,
Access hot water.
After each water intaking terminates, total control circuit plate control scouring electromagnetic valve is opened, and adds water solenoid valve and water pump to maintain
Close, scouring electromagnetic valve is closed after opening 10-30s.
The water pump is connected between bucket water pipe and water inlet interface by pipeline；The bucket water pipe and water inlet interface it
Between scouring electromagnetic valve is connected with by pipeline；The scouring electromagnetic valve is connected in parallel on bucket water pipe with entering with the water pump by pipeline
Between water interface；The depotition cock is connected with the water tank bottom by pipeline；
When water pump plus water solenoid valve are opened and scouring electromagnetic valve is closed, the piston of cylinder internal upper part is upward under hydraulic pressure effect
It is mobile, the spring contraction being connected with piston；All closed in water pump plus water solenoid valve, and during scouring electromagnetic valve opening, in filter
Hydraulic pressure declines, and now spring extends, and piston moves down, and running water, which flows downward, under piston effect drives water wheels to rotate, band
Dynamic ceramic element component rotates in cylinder, and has been fixedly installed in the cylinder and ceramic element inter-module for removing pottery
The bristle of porcelain filter core dirt, again by a small amount of dirt under removing as running water passes through while bristle cleans to ceramic element
Water inlet interface reversely flows back into bucket.
When the bucket is not loaded into the bucket pedestal, the filler block is located in sealing ring, and water flowing joint is in closing
State；Load the bucket pedestal when the water flowing joint of the bucket is corresponded into water flowing plug connector, the base of water flowing plug connector supports
Firmly bucket bottom lower surface, connection-peg are inserted in water flowing joint via sealing ring, the fore-set filler block in the presence of bucket gravity
Sealing spring-compressed is forced to move upwards, the outlet pass connects with the side breach.
The bucket 82 being filled with water is inserted into bucket pedestal 818 in use, renovating on cabinet 81 812 is started by the present invention,
The installation corresponding with the water flowing plug connector 819 on the bucket pedestal of the water flowing joint 824 of the bucket；Water in bucket can lead to
Outlet pipe 843 is crossed by the inflow filter P of water inlet interface 11；
When taking cold water, the water that the setting of regulating pondage adjusting knob needs to produce is first passed through, being set by Water Temperature-Adjusting rotary knob needs
The water temperature to be down to, then click confirmation switch；Total control circuit plate controls pump working, while controls and add water solenoid valve to beat
Open, the water in bucket is pumped into filter by bucket water pipe, and the water after filtering is flowed out in water tank by water outlet mouthpiece, works as level sensor
When device detects that water level reaches runoff investigation knob setting value, the control of total control circuit plate plus water solenoid valve are closed, master control electricity
Road plate control cooling piece is freezed to the water in water tank to Water Temperature-Adjusting rotary knob design temperature；Depotition cock is opened, cold water falls
Enter into the water container being placed on immediately below water receiving intracavitary depotition cock.
When taking away water, the water that the setting of regulating pondage adjusting knob needs to produce is first passed through, is set by Water Temperature-Adjusting rotary knob
The water temperature being heated to is needed calmly, then clicks confirmation switch；Total control circuit plate controls pump working, while controls and add water power
Magnet valve is opened, and the water in bucket is pumped into filter by bucket water pipe, and the water after filtering is flowed out in water tank by water outlet mouthpiece, works as water
When level sensor detects that water level reaches runoff investigation knob setting value, the control of total control circuit plate plus water solenoid valve are closed, always
Control board control heater carries out being heated to Water Temperature-Adjusting rotary knob design temperature to the water in water tank；Open depotition cock,
Hot water is poured into the water container being placed on immediately below water receiving intracavitary depotition cock.
In the above-mentioned progress of work（User takes boiling water or cold water）, after each water intaking terminates, total control circuit plate
Control scouring electromagnetic valve to open, add water solenoid valve and water pump to remain off, scouring electromagnetic valve is closed after opening 10-30s.Above-mentioned mistake
Cheng Zhong, filter the P water of water inlet interface more than 11 backflow, caused dirt in filter process is taken back in bucket.In bucket
When water is soon finished, bucket is taken out from cabinet, outwells the higher running water of dirt concentration, and after being cleaned with running water
Topped up with water again, it is again loaded into cabinet.
The present invention sets the water for needing to heat by runoff investigation knob, Water Temperature-Adjusting rotary knob setting needs heating/system
Control of the water temperature and total control circuit plate being cooled to scouring electromagnetic valve plus water solenoid valve, water pump etc. is realized to needed for user
The heating/refrigerating of drinking water, the heating/refrigerating repeatedly unnecessary to drinking water is avoided, reach the purpose of energy-conservation.
Embodiment 2
The present embodiment is on the basis of embodiment 1, in the electronic scale mould that bucket pedestal floor installation has to measure bucket weight
Block, electronic scale module are connected with total control circuit plate, and are also associated with buzzer on total control circuit plate.
When electronic scale module measures bucket weight and is less than setting value, total control circuit plate control buzzer warning, prompt
Running water in user's more water-exchanging bucket.
The weight of the bucket is 200g or so, and the setting value can be set to 0.5-1kg, and so, the water in bucket is fast
When having wanted, the concentration of dirt impurity is higher in water, reminds user to change water in time by buzzer, avoid impurity it is excessive from
Water contaminated filter device and each ventilating water pipe.
Embodiment 3
The present embodiment on the basis of embodiment 1 or 2, in order to ensure filter efficient operation and ensure its automatical cleaning ability,
Further improvement has been done to water pump.According to Figure 18 to Figure 29, the water pump includes the guiding of upper end closed lower ending opening
Housing 91, the pump case 92 of the circular tube shaped of guide housings bottom is fixedly connected on, is fixedly connected on the pump cover 93 of pump case lower end, it is sliding
The dynamic piston 94 in pump case, and in guide housings driving the three of piston up-down electromagnetism
Iron.
Three electromagnet include the 3rd electromagnet 963 for being fixedly mounted on guide housings inner top, and slide
The second electromagnet 962 and the first electromagnet 961 in guide housings, the first electromagnet are located under the second electromagnet
Side.
The electromagnet includes the iron core 9601 of annular, is fixedly connected on the coil windings 9603 of its outer diameter, fixed
Two for being connected to the insulation outer ring 9604 of coil windings periphery and being fixedly connected on the outer ring outer wall of insulation are symmetrically arranged
Elastic brush 9605, two elastic brush are connected with the both ends of coil windings respectively, and the centre of iron core is circular pilot hole
9602.Described elastic brush is to be bent into the copper sheet of U-shaped.
Position on the insulation outer ring of second electromagnet different from elastic brush also forms two guiding plush coppers 9606.
The inner bottom part center of the guide housings is fixedly connected with one and the pilot hole of each electromagnet coordinates the company of slip
The lead 912 connect；The guide housings inwall forms a pair of conductive chute a913 along guide housings length direction, leads for a pair
Electric chute b914 and a pair of conductive groove 915, the conductive chute a, conduction material are formed on conductive chute b and conductive trough inwall
The bed of material, it is fixedly connected with above the guide housings with each conductive chute a, leading on conductive chute b and conductive trough
The binding post 911 of material layer electrical connection；The elastic brush of 3rd electromagnet electrically connects with conductive trough, second electricity
The elastic brush of magnet is slidably connected with conductive chute a, and the elastic brush of first electromagnet is slided with conductive chute b to be connected
Connect；The guide housings inwall also form a pair and the second electromagnet on guiding plush copper coordinate the locating channel that is slidably connected
916。
With each to conductive chute a, the binding post that conductive chute b and conductive trough are connected respectively passes through wire and controller electricity
Connection,
The locating channel includes a longitudinal cell body 9161, and the lower end of longitudinal cell body forms a tiltedly lower spigot surface
A9162, tiltedly lower spigot surface a lower end form the first positioning port 9163, side of first positioning port away from tiltedly lower spigot surface a into
Type has tiltedly lower spigot surface b9166, and tiltedly lower spigot surface b lower end forms the second positioning port 9167, the surface of the second positioning port
The return guide groove 9168 that upper end connects with longitudinal cell body is formed, longitudinal cell body and the position returned between guide groove form
One locating piece 9164, the upper end of locating piece is relative with returning to guide groove and staggers with cannelure body position, under locating piece
End is V-shaped positioning surface 9165, and V-shaped positioning surface is only located at the first positioning port and tiltedly lower spigot surface b surface, and V-arrangement positions
The peak position in face is positioned at tiltedly lower spigot surface b tops.
The upper end of piston 94 is fixedly connected with more than 3 piston rods 941 being distributed with circumference array, on each piston rod
End is connected with an annular clamping ring 942 jointly, and clamping ring is fixedly connected with the first electromagnet by screw.
A fixed block 953 is fixedly connected with above piston, a spiral helicine drainpipe 95 is fixed with fixed block,
Intake valve 951 and draining valve 952 are installed above pump case, the drainpipe upper end is connected with draining valve.
Water intaking valve 931 and outlet valve 932 are connected with the pump cover.The intake valve, draining valve, water intaking valve, outlet valve
It is check valve.
Controller controls the electromagnet of water pump to work in order according to the instruction of total control circuit plate.
Described controller is SCM Based control circuit or PLC, as shown in figure 29, in water pump
During work, controller inputs corresponding control electric current to three electromagnet respectively.Specifically, pushed away the stage under piston, controller
The 3rd electromagnet and the second electromagnet is controlled to be powered and produce opposing magnetic field, magnetic field repulsive force promotes piston to move downward, in the second electricity
When magnet is moved to extreme position（Electromagnet conduction time is set by controller）, controller control the 3rd electromagnet temporarily break
Electricity, controller control the first electromagnet and the second electromagnet to be powered and produce opposing magnetic field, and it is downward that magnetic field repulsive force promotes piston to continue
Motion, when the 3rd electromagnet powers off, the guiding plush copper of the second electromagnet is stuck in the V-shaped positioning surface position on locating channel, will not
Move up；The stage is pulled up in piston, controller controls the first electromagnet and the second electromagnet to be powered and produce magnetic field in the same direction, magnetic field
Gravitation drives piston upwards, and now the guiding plush copper on the second electromagnet is moved to the second positioning port position, to the first electricity
Magnet with when the second electromagnetic actuation is together with, controller control the 3rd electromagnet be powered produce with the second electromagnet magnetic in the same direction
, gravitation driving piston in magnetic field continues up.
Due to pulling up stage, especially the second half in piston, because three electromagnet are powered simultaneously, stronger magnetic field is formd
Power, it can effectively drive piston upwards.The water pump is particularly suitable as suction pump, can be the water or other of lower position
Liquid is pumped toward a high position.
One Hall sensor 97 is installed in the bottom outer wall of the pump case, the signal of Hall sensor and controller is defeated
Enter end electrical connection.
The operation principle of the water pump is such, when the first electromagnet is moved down into extreme position, hall sensing
Device detects signal, and controller obtains the total time that the first electromagnet is spent during be topmost moved to bottom, then
In next cycle, controller controls the time of the driving current of each electromagnet to be used as reference to be set according to the total time
It is fixed.--- piston is proportional from the total time and the pressure size outside water pump water outlet valve for being topmost moved to bottom.Such as water
When pump has just started work, during piston moves downward, the 3rd electromagnet of driving, the current time of the first electromagnet are 3s, are driven
The current time of dynamic second electromagnet is 6s；And Hall sensor detects that the time that the first electromagnet is moved to bottom is
4s, then at next cycle, the 3rd electromagnet of driving, the current time of the first electromagnet are changed to 2s, the second electromagnet of driving
Current time is changed to 4s；In piston up motion process, what the first electromagnet, the second electromagnet were powered is also set to total time
It is identical with the time that piston moves downward.
Because the water pump is piston pump, caused current are discontinuous, and in pulsed, such current drive brush assembly
During rotation, scrub milder of the bristle to ceramic element outer surface on brush assembly, but cleaning performance is persistently brushed compared to bristle
Wash the unobvious service life for reducing, so can preferably extending ceramic element component of mode of ceramic element.It is described
Water pump is with small vibration, and caused noise is also small.
Claims (1)
- A kind of 1. cold and hot water drinking machine, it is characterised in that：Including cabinet and be installed on the bucket of the cabinet inside, water tank, Filter, water pump and total control circuit plate；The cabinet front portion forms water receiving chamber, and the water receiving chamber top is provided with depotition cock；The cabinet is anterior to be provided with runoff investigation knob, Water Temperature-Adjusting rotary knob above water receiving chamber and confirms switch；The position that the enclosure top is located above bucket, which is rotatably connected to, renovates；The cabinet inner bottom part forms bucket pedestal, and the bucket base bottom, which is provided with, is vertically arranged water flowing plug connector, institute State water flowing plug connector and be connected with bucket water pipe；The water flowing plug connector includes base, the connection-peg being shaped among base upper end, the upper end side of connection-peg Form side breach；The water tank is arranged on the position for being higher than depotition cock in cabinet, and water tank upper end is connected with blast pipe, on the blast pipe End is passed to above cabinet, and dust cover is arranged with blast pipe；Installation having heaters, cooling piece and TEMP below water tank Device, level sensor is also equipped with water tank；The dust cover upper end closed, lower ending opening, dust cover side wall uniformly form passage, the dust cover inner top with Gap is left between blast pipe；The bucket is in integrally elliptic cylindrical shape, and bucket top is connected with Bucket Cover, and the bucket bottom corresponds to the bucket base The position of seat water flowing plug connector forms water flowing joint；The bucket bottom surface circumferentially equidistantly forms the support feet of more than 3；The water flowing joint includes fitting sleeve, and the bottom of fitting sleeve is connected with the sealing ring being tightly connected with the connection-peg, connect A filler block is slidably fitted with above sealing ring in headgear, is connected with only between filler block upper end and fitting sleeve upper end Water spring, filler block lower end offset with the sealing of sealing ring upper end；The fitting sleeve upper side forms outlet pass, is inserted described Joint when jacking up filler block upwards the outlet pass connected with side breach；The filter includes the cylinder and lid being connected through a screw thread, and between cylinder and lid in space Ceramic element component；The both sides of the lid form water inlet interface and water outlet mouthpiece respectively；One among the inner bottom part of lid A water out adapter is formed, water out adapter is connected with water outlet mouthpiece；The inner bottom part of lid also forms and water inlet interface phase The water inlet of connection, the inner bottom part periphery of the lid are additionally provided with sealing ring；The ceramic element component includes round tube shape Ceramic element and be respectively fixedly connected with the first end socket and the second end socket at ceramic element both ends, it is solid among the first end socket Surely the water outlet connector with being connected inside ceramic element is connected with, water outlet connector outer wall is rotatablely connected with water out adapter, described The water wheels being coaxially set with the ceramic element are formed on second end socket, the water wheels center is also connected with rotation and connected Joint；The cylinder is the round tube shape of upper end closed lower ending opening；The position of corresponding second end socket of cylinder inboard wall forms positioning Step；The rotation connection frame positioned by positioning step is installed with cylinder；Rotation connection frame includes the outer ring with cylinder inboard wall interference fit connection, and with turning on the ceramic element component The inner ring of dynamic connector rotation connection, by the dowel integrally connected of more than 3 between inner ring and outer ring；The position that ceramic element is corresponded in the cylinder is provided with a brush assembly；The brush assembly includes the bristle for brushing dirt on ceramic element outer wall, two connection rings, and two with On be integrally attached to brush holder support between the connection ring；And it is fixedly connected with elastic chuck at least one connection ring；The brush Hair is fixedly connected on brush holder support inwall；The brush assembly is connected by elastic chuck and cylinder inboard wall interference fit；The periphery of the water wheels is equably connected with a baffle ring, institute integrally formed with blade, the periphery of each blade State the angle that 20-30 degree is formed between blade surface and the axial direction of water wheels；Between the baffle ring and the cylinder inboard wall of the water wheels Gap is 0.1-1mm；The rotation connection head and the rotation connection frame rotation connection；The piston being slidably connected with cylinder inboard wall sealing is installed in the cylinder positioned at rotation connection frame top；The upper end of the piston is fixedly connected with more than one spring, and the upper end of spring is fixedly connected on a connecting plate, Connecting plate offsets with cylinder inner top；The water pump is connected between bucket water pipe and water inlet interface by pipeline；Scouring electromagnetic valve is connected with by pipeline between the bucket water pipe and water inlet interface；The scouring electromagnetic valve and the water pump are connected in parallel between bucket water pipe and water inlet interface by pipeline；It is connected between the water tank upper and water outlet mouthpiece by pipeline and adds water solenoid valve；The depotition cock is connected with the water tank bottom by pipeline；The runoff investigation knob, Water Temperature-Adjusting rotary knob, temperature sensor, confirm switch and level sensor respectively with master control The signal input part electrical connection of circuit board processed；Described plus water solenoid valve, scouring electromagnetic valve, water pump, cooling piece and heater point Output end not with total control circuit plate electrically connects；When taking cold water, the water that the setting of regulating pondage adjusting knob needs to produce is first passed through, being set by Water Temperature-Adjusting rotary knob needs The water temperature to be down to, then click confirmation switch；Total control circuit plate controls pump working, while controls and add water solenoid valve to beat Open, the water in bucket is pumped into filter by bucket water pipe, and the water after filtering is flowed out in water tank by water outlet mouthpiece, works as level sensor When device detects that water level reaches runoff investigation knob setting value, the control of total control circuit plate plus water solenoid valve are closed, master control electricity Road plate control cooling piece is freezed to the water in water tank to Water Temperature-Adjusting rotary knob design temperature；Depotition cock is opened, is accessed cold Water；When taking away water, the water that the setting of regulating pondage adjusting knob needs to produce is first passed through, being set by Water Temperature-Adjusting rotary knob needs The water temperature to be heated to, then click confirmation switch；Total control circuit plate controls pump working, while controls and add water solenoid valve Open, the water in bucket is pumped into filter by bucket water pipe, and the water after filtering is flowed out in water tank by water outlet mouthpiece, when water level passes When sensor detects that water level reaches runoff investigation knob setting value, the control of total control circuit plate plus water solenoid valve are closed, master control Circuit board control heater carries out being heated to Water Temperature-Adjusting rotary knob design temperature to the water in water tank；Depotition cock is opened, is accessed Hot water；After each water intaking terminates, total control circuit plate control scouring electromagnetic valve is opened, and adds water solenoid valve and water pump to remain off, Scouring electromagnetic valve is closed after opening 10-30s；In the electronic scale module that bucket pedestal floor installation has to measure bucket weight, electronic scale module and total control circuit plate Connection, and it is also associated with buzzer on total control circuit plate；When electronic scale module measures bucket weight and is less than setting value, total control circuit plate control buzzer warning, user is prompted Running water in more water-exchanging bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711178863.8A CN107752767A (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711178863.8A CN107752767A (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
| CN201610264069.4A CN105662147B (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610264069.4A Division CN105662147B (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107752767A true CN107752767A (en) | 2018-03-06 |
Family
ID=56215639
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610264069.4A Expired - Fee Related CN105662147B (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
| CN201711178706.7A Pending CN107898325A (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
| CN201711178863.8A Pending CN107752767A (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610264069.4A Expired - Fee Related CN105662147B (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
| CN201711178706.7A Pending CN107898325A (en) | 2016-04-22 | 2016-04-22 | A kind of cold and hot water drinking machine |
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| Country | Link |
|---|---|
| CN (3) | CN105662147B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106213993B (en) * | 2016-07-21 | 2019-05-17 | 佛山市顺德区美的饮水机制造有限公司 | Water fetching device and its control method and system |
| CN109305716A (en) * | 2017-07-26 | 2019-02-05 | 佛山市顺德区美的饮水机制造有限公司 | Water purifiers and water purification systems |
| CN108713974A (en) * | 2018-05-29 | 2018-10-30 | 杨桂凤 | A kind of fully-automatic intelligent drinking machine apparatus |
| CN111750533A (en) * | 2019-03-26 | 2020-10-09 | 天津莱奥德机械有限公司 | High-precision flow hot water constant temperature control system |
| CN110419950A (en) * | 2019-08-16 | 2019-11-08 | 四川宾特科技有限公司 | A kind of foldable fast heating type intelligence teahouse machine |
| CN114030795B (en) * | 2021-12-02 | 2023-06-23 | 常州市第二人民医院 | Can seal sterilization's otorhinolaryngology branch of academic or vocational study medical waste keeps apart recovery unit |
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- 2016-04-22 CN CN201610264069.4A patent/CN105662147B/en not_active Expired - Fee Related
- 2016-04-22 CN CN201711178706.7A patent/CN107898325A/en active Pending
- 2016-04-22 CN CN201711178863.8A patent/CN107752767A/en active Pending
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| CN103016292A (en) * | 2012-08-13 | 2013-04-03 | 镇江七政新能源有限公司 | Electromagnetic spring type magnetic force driven piston pump |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105662147B (en) | 2018-07-13 |
| CN107898325A (en) | 2018-04-13 |
| CN105662147A (en) | 2016-06-15 |
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Application publication date: 20180306 |