CN2349979Y - Computerized full-automatic dish washer - Google Patents
Computerized full-automatic dish washer Download PDFInfo
- Publication number
- CN2349979Y CN2349979Y CN98241693U CN98241693U CN2349979Y CN 2349979 Y CN2349979 Y CN 2349979Y CN 98241693 U CN98241693 U CN 98241693U CN 98241693 U CN98241693 U CN 98241693U CN 2349979 Y CN2349979 Y CN 2349979Y
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- sink
- washing machine
- steam
- ball float
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Abstract
The utility model relates to a computerized fully automatic dishwasher. A ball float type inductor is arranged on both sides of a water pump for washing, and the upper end of the water pump is provided with a fan. The side wall of the dishwasher is provided with a heater for constant temperature. A water charging electromagnetic valve is arranged on a water charging pipe, and a motor is arranged on a water discharging pipe. Electrothermal wire mesh layers are respectively arranged above a scullery basin and below the scullery basin. After a certain amount of water enters the dishwasher, the ball float type inductor cuts off the power supply of the water charging electromagnetic valve; the water pump drives a cold water source to enter the heater, and the cold water source is heated by the electricheater to become warm water. Steam exhausted out of a steam port is exhausted by the fan on the upper end of the water pump from a heat radiation hole on the back surface of the dishwasher.
Description
The utility model relates to a kind of computer automatic bowl washing machine.
Traditional dish-washing machine mainly is made up of heating system, drying system, water level control system, water spray system.There is following shortcoming in existing dish-washing machine:
1, heating system is to be provided with a heating tube (referring to Figure 12) at the dish washer interior bottom, when dish washer interior ponding when a certain amount of, heating with heating tube B1 raises water temperature.Heating tube is set like this three shortcomings are arranged: the 1st, when in a single day door is opened, heating tube promptly is emerging in bottom, and therefore, the user is accidentally easily scalded, and this danger takes place in child Geng Yi; The 2nd, heating tube is immersed in the water, is easy to leak electricity with malfunctioning because of water inlet; The 3rd, heat time heating time is slow, can't transient heating.
2, drying system is to be provided with a heating wire coil in dish-washing machine, after the heating wire heating, by fan hot gas is blown into dish washer interior via pipeline again, thereby reaches insulation and drying effect.This mode takes up space greatly, and power consumption.
3, control water level system, the water level of general dish-washing machine is by its flooding time of microcomputerized control, yet when malfunctioning with regard to uncontrollable its water level, cause heavy losses.
4, water spray system is a rotation water spray rod (referring to Figure 12, Fig. 7), be arranged on the sink bottom, the hole for water spraying A1 of this water spray rod is that to line up be a straight line, and be partial to straight line in the two ends of rod and respectively establish a hole for water spraying A2, this backwashing manner is to wash from lower to upper, and causing becomes the dead angle around the bottom and can't wash away clean.
5, existing dish-washing machine is not established vapor outlet port, therefore, when the dish washer interior temperature raises gradually, causes internal pressure excessive, and this can greatly influence the life-span of dish-washing machine.
The purpose of this utility model is to provide a kind of computer automatic bowl washing machine that overcomes above-mentioned shortcoming.The various circuit components of this machine move to the outside of dish-washing machine, have improved relevant parts simultaneously.
The technical scheme of the utility model dish-washing machine is as follows:
A kind of computer automatic bowl washing machine has shell body, sink, water inlet and water level control system, unwatering system, heating system, drying system, depressurized system, water spray system, microcomputer control system, wherein:
Divide two chambeies in the shell body, a chamber is a sink, has two slide rails up and down in the inside sidewalls of groove, and in order to the support frame that washes the dishes, another chamber is used for taking up each assembly.The shell body front is provided with one and control panel, has gauge tap and digital indicator on this panel, and back side of shell is provided with the steam exhaust opening;
Water inlet and control water level system, its water inlet system has a water inlet pipe, an entering water electromagnetic valve and to pump to use water pump, they all are arranged on the sink below, described water pump can be sent into current in the sink, its control water level system is arranged on the below of sink, have two float-ball type inductors, one of them is standby for giving, the apopore that above-mentioned two float-ball type inductors respectively have under a ball float seat and the sink communicates, be provided with ball float in the ball float seat, the upper fixed of ball float seat has microswitch, and the sensing chip of microswitch is positioned on the ball float;
It is the transient heating device that water source inlet port, upper end export for the thermal water source that heating system has a lower end, on well heater, be provided with two temperature Safe control switch, one of them temperature Safe control switch design temperature can be cut off the electricity supply at 60 ℃, another is pre-standby temperature Safe control switch, and its design temperature is cut off the electricity supply automatically at 80 ℃;
Drying system is the lamelliform aluminium foil, in be concealed with turntable around heating wire, can make the full wafer aluminium foil produce heat energy during energising, this aluminium foil is arranged at the position up and down of sink respectively;
Depressurized system has a steam escape pipe, communicates with the venthole of sink, and steam is discharged by the steam escape pipe, by the fan of water pump top steam is discharged by the exhaust opening at the dish-washing machine back side again;
Water spray system is upper and lower each the water spray spiral arm with spinfunction, wherein goes up spiral arm and is connected with the rising pipe of well heater, and lower rotatory arm is connected with water pump pipe, and the hole for water spraying on the described spiral arm is that staggered two rows are provided with, and two ends are with the vertical angles setting.
Advantage of the present utility model: dish-washing machine described in the utility model has been owing to adopted said structure, and well heater can transient heating and water temperature is raise rapidly, can cut off the electricity supply automatically when temperature is increased to certain limit simultaneously, and the unlikely water temperature that makes is too high.The set heating plate of the upper and lower of sink can make the inner temperature that produces of sink, to reach insulation and oven dry effect, need not adopt fan to conduct heat.In addition,, and discharge, make the sink internal pressure more stable by fan because of sink top has a steam gas outlet inner steam of suitably draining.The float-ball type inductor then can also raise ball float because of water level raises naturally, and then the touching microswitch, the dump of will intaking.Upper and lower water spray spiral arm then can be washed into the dead angle of sink inside, and the design of hole for water spraying simultaneously also helps the cleaning function of spiral arm.
With reference to the accompanying drawings, further describe the utility model by embodiment.
Fig. 1 is the rear perspective view of the utility model dish-washing machine embodiment;
Fig. 2 is the rear perspective view of the utility model dish-washing machine embodiment;
Fig. 3 is the front elevation of the sink sidewall of the utility model dish-washing machine;
Fig. 4 is the synoptic diagram of the inlet pipeline of the utility model dish-washing machine;
Fig. 5 is the synoptic diagram of the outlet pipeline of the utility model dish-washing machine;
Fig. 6 is the portion's view along Fig. 3 X-X line, shows the formation of float-ball type inductor;
Fig. 7 is the following water spray spiral arm top view of prior art;
Fig. 8 is the top view of the following water spray spiral arm of this usefulness novel dish-washing machines;
Fig. 9 is the water pump of the utility model dish-washing machine, and the steam that fan is emerged the steam escape pipe is discharged the synoptic diagram outside dish-washing machine;
Figure 10 is the heating synoptic diagram of the upper and lower layer heating plate of the utility model dish-washing machine;
Figure 11 is the heating plate front elevation of the utility model dish-washing machine;
Figure 12 is the heating electrothermal tube of prior art and the synoptic diagram of following water spray spiral arm.
As shown in Figure 1, this dish-washing machine has body housing body 1, and inside has a sink 2, and sink separates with the chamber sky that takes up each assembly.On the front panel of shell, have one 31 and a control panel 32, on control panel, have a digital indicator 33 and a starting switch 34.The below, inside of described sink 2 has pivot arm 71, has pivot arm 72 on above its relative position, has upper and lower two slide rails 23 in the side arm inboard of shell body 1, moves usefulness for the bowl frame.Have two apopores 24,25 simultaneously in the bottom of sidewall, the side arm top then has a steam venthole 26.In addition, on the front panel of this dish-washing machine, have steam exhaust opening 11 (see figure 2)s.
The right outer side-lower of exposing sink among Fig. 3 (front elevation after soon the right plate of dish-washing machine will be removed) has a water pump 41, and the top of pump has a fan 42, and fan and pump all are to be driven by same motor.Respectively has a ball float seat 43,44 in the both sides, front and back of pump 41, two apopores the 24, the 25th of ball float seat and sink 2 belows, (referring to the Fig. 6) that connects mutually, after the dish-washing machine water inlet, during the about 7 kilograms water yield, ball float 45 touches the sensing chip 461 of microswitch 46 because of buoyancy rises, and then make PC plate 5 cut off the electricity supply and no longer water inlet (this PC plate is a microcomputer control system, can carry out the Automatic Control washing, need not manual operation).Aforesaid ball float has two, and wherein a ball float seat 44 is as standby, when ball float seat 43 induction is malfunctioning, also can replace by another ball float seat 44, to avoid causing because of responding to that into water is excessive when malfunctioning.
Below, referring to Fig. 3, above sink, has steam escape pipe 51, this steam escape pipe is to communicate with the venthole 26 of sink, when the steam pressure in the sink is excessive, its steam can be discharged by steam escape pipe 51, and the steam after discharging is discharged (as shown in Figure 9) by the steam exhaust opening 11 that the fan 42 of pump 41 tops blows into to the dish-washing machine back panel, thereby the inside of dish-washing machine is kept dry.
Fig. 3 demonstrates water inlet pipe 61 simultaneously and has an entering water electromagnetic valve 62, when the water source enters, solenoid valve is the breakdown shape, and pump 41 enters water inlet pipe 63 (referring to Fig. 4 inlet pipeline synoptic diagram) with current, water inlet pipe has two bifurcated pipes 631,632, and wherein bifurcated pipe 631 is connected with the spiral arm 71 of spraying water down, and bifurcated pipe 632 then is connected with transient heating device 64, and the top of well heater also has a water outlet pipe 641, and this pipe is connected with last water spray spiral arm 72.After the transient heating of current via well heater, by last water spray spiral arm ejection, the water of last water spray spiral arm ejection is then colder, but 7 kg of water in the dish-washing machine can be via constantly circulation and heating and pumping by pump 41 of inside, face raises (about one minute is heating) water temperature at once, and last two water spray spiral arms up and down are all sprinkling warm water.
As shown in Figure 5, the solenoid valve of water inlet pipe 61 62 all is closed condition with pump 41, goes out that water motor 92 is then pumped the ponding in the sink and discharges through rising pipe 91.
After current were discharged fully, the heating plate 81,82 that the sink upper and lower is laid promptly began the energising heating, and its hot gas will make the sink temperature inside raise, and then reached insulation and drying effect.Heating plate structure of the present utility model makes the rising of sink inner air and reaches oven dry and heat insulation effect in the mode of inciting wind up and down as shown in figure 10.Obviously than after the heating of traditional usefulness one heating wire, the mode that hot gas sucks in the sink there is obvious effects with fan.The novel heating plate of the utility model shown in Figure 11 is to be included heater coil 802 and distributed in the coiling mode by double-layer aluminum-foil sheet 801 to constitute.After the heater coil energising, can make full wafer heating plate temperature rising (this mode is to adopt low-voltage, and temperature can increase to 50 ℃).
The rotating rod of wherein spraying water as shown in Figure 7 is traditional water spray rod A, and the hole for water spraying A1 of its water spray rod is arranged in a straight line, and respectively establishes a hole for water spraying A2 in the both end sides edge.An embodiment of the following water spray spiral arm 71 shown in Fig. 8, its hole for water spraying has two rounds 711,712, and is the setting that is staggered, and two ends dispose with vertical angles, the rotating shaft 75 of spiral arm central authorities has an apopore, and the current of this apopore ejection are vertical ejections.Last water spray spiral arm 72 has hole for water spraying, and central rotating shaft does not possess the water outlet effect.The embodiment of described upper and lower water spray spiral arm can also can rinse the dirt thing of the dead angle in the sink well in the lump.
The computer of the utility model dish-washing machine is selected the S74S microprocessor of Intel Company's exploitation for use, writes the control program of devices such as water intaking valve in this dish-washing machine, drain motor, cleaning motor, the demonstration of seven piece of digital, well heater with its compositional language.
The operation of the utility model dish-washing machine is full automatic, and its process is as follows
Beginning
↓
Initialization
↓
When seven-segment display glimmers 35,45 cleanings in turn
Between numeral, and the pushbutton switch input is waited in scanning
Control water inlet control connects water valve makes water intaking valve make into water
Motor control cleaning motor is cleaned in ↓ ↓ control makes running make running 20 minutes in 15 minutes
↓ ↓ control draining horse control drain motor reaches draining and makes draining
↓ ↓ control water inlet control water intaking valve makes water intaking valve make into water
Motor control cleaning motor is cleaned in ↓ ↓ control makes running make running 15 minutes in 10 minutes
↓ ↓ control draining horse control drain motor reaches draining and makes draining
↓ ↓ control water inlet control water intaking valve makes water intaking valve make into water
Motor control cleaning motor is cleaned in ↓ ↓ control makes running make running 15 minutes in 10 minutes
↓ ↓ control draining horse control drain motor reaches draining and makes draining
Seven-segment display glimmered 0 two minutes
↓ finish the utility model dish-washing machine the function of microcomputer control system as follows: 1, gate is not opened appropriate computer and is shown-1 immediately; 2, dish-washing machine is opened gate as if the child in the course of the work, and computer suspends running immediately, and shows-1; 3, the water source is opened or leading lack of water, and computer glimmered-2 after 4 minutes; 4, residue obstruction or filter screen are not cleared up, computer flicker-2; 5, clean the computer flicker that finishes, return 0 after two minutes; 6, computer can't be operated in the automatic draining of motor 30 seconds; 7, in the computation, press the ON/OFF button, computer then stops, again by then continuing operation; 8, clean middle computer and show-2, press the ON/OFF button again, computer recovers stroke.
Claims (2)
1, a kind of computer automatic bowl washing machine has shell body, sink, water inlet and water level control system, unwatering system, heating system, drying system, depressurized system, water spray system, microcomputer control system, and its spy is:
Divide two chambeies in the shell body (1), a chamber is sink (2), inside sidewalls at groove has upper and lower two slide rails (23), in order to the support frame that washes the dishes, another chamber is used for taking up each assembly, the housing front is provided with one (31) and control panel (32), has gauge tap (34) and digital indicator (33) on this panel, and the shell body back side is provided with steam exhaust opening (11);
Water inlet and control water level system, its water inlet system has a water inlet pipe (61), one entering water electromagnetic valve (62) and one is pumped with water pump (41), they all are arranged on sink (2) below, water pump (41) can be sent into current in the sink, its control water level system is arranged on the below of sink, have two float-ball type inductors, one of them is for standby in advance, above-mentioned two float-ball type inductors respectively have a ball float seat (43,44), respectively with sink under apopore (24,25) communicate, be provided with ball float (45) in each ball float seat, the upper fixed of ball float seat has microswitch (46), and the sensing chip of microswitch (461) is positioned on the ball float (45);
It is the transient heating device (64) that water source inlet port, upper end export for the thermal water source that heating system has a lower end, on well heater, be provided with two temperature Safe control switch (642,643), one of them temperature Safe control switch design temperature can be cut off the electricity supply at 60 ℃, another is to use the temperature Safe control switch in advance, and its design temperature is cut off the electricity supply automatically at S0 ℃;
Drying system is lamelliform aluminium foil (801), in be concealed with turntable around heating wire (802), can make the full wafer aluminium foil produce heat energy during energising, this aluminium foil is arranged at the position up and down of sink respectively;
Depressurized system has a steam escape pipe (51), communicates with the venthole (26) of sink (2), and steam is discharged by steam escape pipe (51), by the fan (42) of water pump (41) top steam is discharged by the vent port (11) at the dish-washing machine back side again.
Water spray system is upper and lower each the water spray spiral arm (72,71) with spinfunction, wherein going up spiral arm (72) is connected with the rising pipe (641) of well heater: lower rotatory arm (71) is connected with water pump pipe (631), hole for water spraying on the described spiral arm (711,712) staggered two rows be provided with, and two ends are with the vertical angles setting.
2, dish-washing machine according to claim 1 is characterized in that the central rotating shaft (75) of lower rotatory arm (71) has an apopore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98241693U CN2349979Y (en) | 1998-10-26 | 1998-10-26 | Computerized full-automatic dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98241693U CN2349979Y (en) | 1998-10-26 | 1998-10-26 | Computerized full-automatic dish washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2349979Y true CN2349979Y (en) | 1999-11-24 |
Family
ID=33988405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98241693U Expired - Lifetime CN2349979Y (en) | 1998-10-26 | 1998-10-26 | Computerized full-automatic dish washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2349979Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100423679C (en) * | 2003-09-28 | 2008-10-08 | 乐金电子(天津)电器有限公司 | Assemble of safe feed valve in dishwasher |
| CN101103890B (en) * | 2006-07-12 | 2010-05-19 | 三星电子株式会社 | Dish washing machine |
| CN1890510B (en) * | 2003-12-10 | 2010-12-01 | 松下电器产业株式会社 | Heat exchanger and cleaning device with the same |
| US7920779B2 (en) | 2003-12-10 | 2011-04-05 | Panasonic Corporation | Heat exchanger and washing apparatus comprising the same |
| CN106108821A (en) * | 2016-08-17 | 2016-11-16 | 宁波欧琳厨具有限公司 | A kind of integrated dish-washing machine of drawer type |
| CN112566535A (en) * | 2018-08-13 | 2021-03-26 | Lg电子株式会社 | Dish washing machine |
-
1998
- 1998-10-26 CN CN98241693U patent/CN2349979Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100423679C (en) * | 2003-09-28 | 2008-10-08 | 乐金电子(天津)电器有限公司 | Assemble of safe feed valve in dishwasher |
| CN1890510B (en) * | 2003-12-10 | 2010-12-01 | 松下电器产业株式会社 | Heat exchanger and cleaning device with the same |
| US7920779B2 (en) | 2003-12-10 | 2011-04-05 | Panasonic Corporation | Heat exchanger and washing apparatus comprising the same |
| US8180207B2 (en) | 2003-12-10 | 2012-05-15 | Panasonic Corporation | Heat exchanger |
| CN101103890B (en) * | 2006-07-12 | 2010-05-19 | 三星电子株式会社 | Dish washing machine |
| CN106108821A (en) * | 2016-08-17 | 2016-11-16 | 宁波欧琳厨具有限公司 | A kind of integrated dish-washing machine of drawer type |
| CN106108821B (en) * | 2016-08-17 | 2019-07-05 | 宁波欧琳厨具有限公司 | A kind of integrated dish-washing machine of drawer type |
| CN112566535A (en) * | 2018-08-13 | 2021-03-26 | Lg电子株式会社 | Dish washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |