CN203252619U

CN203252619U - Supersonic wave dish-washing machine

Info

Publication number: CN203252619U
Application number: CN 201220744863
Authority: CN
Inventors: 张志坚
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-31
Filing date: 2012-12-31
Publication date: 2013-10-30
Anticipated expiration: 2022-12-31

Abstract

The utility model discloses a supersonic wave dish-washing machine which comprises a supersonic wave generator. A supersonic wave washing cabin, a primary spray washing bin and a secondary spray washing bin are sequentially arranged in the lower portion of a supersonic wave dish-washing machine body from front to back. A framework is arranged on the upper portion of the supersonic wave dish-washing machine body, and two paralleled rails are arranged on the top of the framework. A cart is formed by a flat plate, a shaft and wheels, a hydraulic cylinder is fixed on the flat plate, and a piston rod of the hydraulic cylinder penetrates through a flat plate hole and is connected with a dish-basket. The lower end of a left guide column and the lower end of a right guide column are fixedly connected with the dish-basket, the guide columns are matched with the hole in the flat plate in a sliding mode, touch blocks are arranged at the upper ends of the guide columns and are respectively opposite to hydraulic cylinder lifting limit stroke switches at the upper end of a front fixed plate and the upper end of a back fixed plate, wherein the front fixed plate and the back fixed plate are arranged at the front end and the back end of the framework. The supersonic wave dish-washing machine has the advantage of being capable of washing dishes.

Description

A kind of ultrasonic wave dishwasher

Technical field:

The utility model relates to a kind of dish-washing machine, particularly a kind of ultrasonic wave dishwasher.

Technical field:

Patent is 201120192418.9 well, discloses a kind of ultrasonic wave dishwasher, has Ultrasonic Cleaning and spray to clean two stations, this dish-washing machine adopts the rotation structure, and structure is complicated, and cost is high, next only has a spray washing station, sometimes cleans not thorough on the tableware surface of cleaning.

Summary of the invention:

The utility model purpose provides a kind of simple in structure, and the low and cleaning of cost is a kind of ultrasonic wave dishwasher thoroughly totally.

The technical scheme that realizes the utility model purpose is, a kind of ultrasonic wave dishwasher, it comprises supersonic generator, it is characterized in that: the bottom of ultrasonic wave dishwasher is provided with the Ultrasonic Cleaning storehouse successively from A-P, spray for the first time and clean storehouse and for the second time spray cleaning storehouse, above-mentioned three bottoms of cleaning the storehouse respectively are provided with drainpipe, its top respectively is provided with water injection pipe, each drainpipe and water injection pipe are equipped with switch, above-mentioned Ultrasonic Cleaning is provided with ultrasonic oscillator and electric heater in the storehouse, the top of ultrasonic wave dishwasher is a framework, be provided with two tracks that parallel at the top of this framework, dolly is by flat board, axle and wheel form, two axles are rotatably supported in dull and stereotyped bottom, motor is fixed on the above-mentioned flat board, gear engagement on gear on the motor shaft and the above-mentioned driving shaft, wheel and track on the above-mentioned diaxon match, hydraulic cylinder is fixed on the above-mentioned flat board, the piston rod of this hydraulic cylinder is through at above-mentioned plate well and is connected with plate-basket, left, lower end and the tableware indigo plant of right two guide pillars that parallel are connected, hole cunning on this guide pillar and the flat board is joined, its the upper end be provided with collision block respectively be located at framework before, before the rear end, the hydraulic cylinder lifting position-limit travel switch of rear fixed plate upper end is relative, collision block on its right guide pillar respectively with the front shoe bottom on the rising delay switch, the supersonic generator inductive switch is relative with the descending spacing travel switch, advancing of above-mentioned hydraulic cylinder, advancing of oil-out and hydraulic power unit, be provided with flexible pipe between the oil-out, be respectively equipped with magnetic valve on this flexible pipe, the utility model is provided with switch board, the motor by cable and hydraulic power unit respectively, drive the buncher of dolly, magnetic valve on spray hose and the hydraulic oil pipe, supersonic generator and electric heater connect, above-mentioned vehicle motor, the hydraulic power unit motor is connected with power supply with supersonic generator, is respectively equipped with switch on this circuit.The bottom of ultrasonic wave dishwasher is provided with the Ultrasonic Cleaning storehouse successively from A-P, spray for the first time and clean storehouse and for the second time spray cleaning storehouse, above-mentioned three bottoms of cleaning the storehouse respectively are provided with drainpipe, its top respectively is provided with water injection pipe, each drainpipe and water injection pipe are equipped with switch, and above-mentioned Ultrasonic Cleaning is provided with ultrasonic oscillator and electric heater in the storehouse.The top of ultrasonic wave dishwasher is a framework, be provided with two tracks that parallel at the top of this framework, dolly is by flat board, axle and wheel form, two axles are rotatably supported in dull and stereotyped bottom, motor is fixed on the above-mentioned flat board, gear engagement on gear on the motor shaft and the above-mentioned driving shaft, wheel and track on the above-mentioned diaxon match, hydraulic cylinder is fixed on the above-mentioned flat board, the piston rod of this hydraulic cylinder is through at above-mentioned plate well and is connected with plate-basket, left, lower end and the tableware indigo plant of right two guide pillars that parallel are connected, hole cunning on this guide pillar and the flat board is joined, its the upper end be provided with collision block respectively be located at framework before, before the rear end, the hydraulic cylinder lifting position-limit travel switch of rear fixed plate upper end is relative, the collision block on its right guide pillar respectively with the front shoe bottom on the rising delay switch, the supersonic generator inductive switch is relative with the descending spacing travel switch.Advancing of above-mentioned hydraulic cylinder, advancing of oil-out and hydraulic power unit, be provided with flexible pipe between the oil-out, be respectively equipped with magnetic valve on this flexible pipe, the utility model is provided with switch board, the motor by cable and hydraulic power unit respectively, drive the buncher of dolly, magnetic valve on spray hose and the hydraulic oil pipe, supersonic generator and electric heater connect, above-mentioned vehicle motor, the hydraulic power unit motor is connected with power supply with supersonic generator, be respectively equipped with switch on this circuit, on the circuit between three phase mains and the hydraulic power unit motor M, be connected in series successively master switch K1, the normally opened contact CJ1-2 of A.C. contactor and overcurrent relay RJ-2; Phase sequence relay XXJ1 is connected with three phase mains between master switch and the A.C. contactor normally opened contact CJ1-2; The series circuit two ends of A.C. contactor normally-closed contact CJ17-1, overcurrent relay normally-closed contact RJ-1, start button switch AK1, stop button AK2, phase sequence relay normally closed interlock XXJ1-1 and A.C. contactor CJ1 are connected with zero line L with a circuitry phase in the three phase mains; Circuitry phase in the three phase mains between the two ends of temperature controller and heater JR series circuit and master switch K1 and the CJ1-2 normally open contact is connected with zero line N; The master switch of control circuit, A.C. contactor normally open contact CJ3-4, circuitry phase in the three phase mains between the series circuit two ends of time relay normally open contact SJ3-1 and rising magnetic valve DZ1 and hydraulic power unit motor and the A.C. contactor normally open contact is connected with zero line N, time relay normally open contact SJ3-1 in time relay sj 3 and the foregoing circuit also connects, A.C. contactor normally opened contact and decline magnetic valve DZ2 series circuit and A.C. contactor normally closed interlock CJ13-2, A.C. contactor normally open contact CJ4-3, the series circuit of the normally closed interlock of A.C. contactor and vehicle motor M1 is connected with zero line N with circuit between the K2 respectively at above-mentioned A.C. contactor normally open contact, the normally closed interlock of A.C. contactor normally open contact and above-mentioned A.C. contactor also connects, and A.C. contactor normally open contact and A.C. contactor normally open contact CJ7-3 are respectively with above-mentioned A.C. contactor normally open contact CJ2-2 and connect; Supersonic generator K switch 3, A.C. contactor normally open contact CJ16-1 be connected with supersonic generator two ends respectively with three phase mains in one be connected with zero line mutually; The two ends of following series circuit are connected with zero line N with the L end of control circuit power supply respectively and are connected: be installed in inductive switch G2, G3, G4 and G5 and the circuit of the mutual serial connection on the dolly, its effect is to prevent the dolly derailing; Supersonic generator inductive switch G1 circuit, the effect of this inductive switch are to enter in the Ultrasonic Cleaning storehouse at the tableware frame, and the collision block on the guide pillar approaches supersonic generator work with the G1 that is installed on the dolly plate;

The series circuit of the normally open contact of CJ3-3 normally open contact, lead limit switch XK14 and A.C. contactor CJ14; The normally open contact XK14 of the normally closed interlock CJ13-1 of the normally open contact of lead limit switch XK15, A.C. contactor and the normally closed interlock CJ13-1 series circuit of A.C. contactor and above-mentioned lead limit switch and A.C. contactor CJ14 series circuit also connect; The normally closed interlock CJ3-2 of run switch AK3, A.C. contactor and the series circuit of A.C. contactor CJ2; The normally closed interlock CJ12-1 of A.C. contactor and the normally open contact SJ2-1 of the time relay be respectively with above-mentioned run switch AK3 and connect, the A.C. contactor normally closed interlock CJ3-2 in time relay sj 1 and the above-mentioned series circuit and A.C. contactor CJ2 circuit and connect; The series circuit of time relay normally open contact SJ-1, A.C. contactor normally closed interlock CJ4-2 and A.C. contactor CJ3, time relay normally open contact SJ3-1 and A.C. contactor normally open contact CJ6-4 be the time relay normally open contact SJ1 of series circuit and connecting therewith respectively; Travel switch normally open contact XK1, A.C. contactor normally open contact CJ5-2, A.C. contactor normally closed interlock CJ7-2, A.C. contactor normally closed interlock CJ9-3 and dolly A.C. contactor CJ4 series circuit, A.C. contactor normally closed interlock CJ4-1 therewith series circuit travel switch normally open contact XK1 and connect; A.C. contactor normally open contact CJ8-2, travel switch normally open contact XK2, A.C. contactor normally closed interlock CJ6-2 and decline A.C. contactor CJ5 series circuit, A.C. contactor normally open contact CJ5-1 therewith series circuit travel switch normally open contact XK2 and connect; Travel switch normally open contact XK3, A.C. contactor normally closed interlock CJ10-3, travel switch normally closed interlock XK7, travel switch normally closed interlock XK8, travel switch normally closed interlock XK10 and A.C. contactor rising series circuit CJ6, A.C. contactor normally open contact CJ6-1 therewith series circuit travel switch normally open contact XK3 and connect; Travel switch normally open contact XK4, A.C. contactor normally closed interlock and decline A.C. contactor CJ7 series circuit, A.C. contactor normally open contact CJ7-1 and travel switch normally open contact XK4 also connect; A.C. contactor normally open contact CJ7, A.C. contactor normally closed interlock CJ9-2 and A.C. contactor CJ8 series circuit, A.C. contactor normally open contact CJ7-1 be the A.C. contactor normally open contact CJ7 in the series circuit and connecting therewith; Travel switch normally open contact XK5, A.C. contactor normally closed interlock CJ10-2 and A.C. contactor CJ9 series circuit, A.C. contactor normally open contact CJ9-1 therewith series circuit travel switch normally open contact XK5 and connect; Travel switch normally open contact XK6, travel switch normally closed interlock XK9 and A.C. contactor CJ10 series circuit, A.C. contactor normally open contact CJ10-1 therewith series circuit travel switch normally open contact XK6 and connect; Manually, automatic switch AK2, A.C. contactor normally open contact CJ9-3, A.C. contactor normally closed interlock CJ6-3 and A.C. contactor CJ11 series circuit, A.C. contactor normally open contact CJ11-1 and time relay sj 2 be A.C. contactor normally open contact CJ9-3 and the A.C. contactor in this series circuit and connecting respectively; Travel switch normally open contact XK3, A.C. contactor normally closed interlock CJ3-5, time relay normally closed interlock SJ4-1 and A.C. contactor CJ2 series circuit, the series circuit of A.C. contactor normally open contact CJ12-1 and time relay sj 4 be series circuit and connecting therewith; The A.C. contactor normally open contact CJ13-1 of series circuit and time relay sj 3 be mutually and connect therewith respectively for A.C. contactor normally open contact CJ3-1 and time relay sj-3 series circuits, travel switch normally open contact XK12 and time relay normally closed interlock SJ3-1.

It is low and clean up thoroughly advantage that the utility model has cost simple in structure compared with the prior art.

Description of drawings:

Fig. 1 is the three-dimensional structure diagram schematic diagram of the utility model ultrasonic wave dishwasher, and Fig. 2 and Fig. 3 are electrical schematic diagrams of the present utility model.

The specific embodiment:

In conjunction with above-mentioned accompanying drawing the utility model is elaborated, the bottom of ultrasonic wave dishwasher is provided with Ultrasonic Cleaning storehouse 1 successively from A-P, spray for the first time and clean storehouse 2 and for the second time spray cleaning storehouse 3, above-mentioned three bottoms of cleaning the storehouse respectively are provided with drainpipe, its top respectively is provided with water injection pipe, each drainpipe and water injection pipe are equipped with switch, and above-mentioned Ultrasonic Cleaning is provided with ultrasonic oscillator 25 and electric heater in the storehouse.The top of ultrasonic wave dishwasher is a framework 5, be provided with two tracks that parallel 8 at the top of this framework 5, dolly is by dull and stereotyped 12, axle and wheel 11 form, and two axles are rotatably supported in dull and stereotyped 12 bottom, and motor is fixed on the above-mentioned flat board, gear engagement on gear on the motor shaft and the above-mentioned driving shaft, wheel 11 on the above-mentioned diaxon matches with track, and hydraulic cylinder 14 is fixed on the above-mentioned flat board, and the piston rod of this hydraulic cylinder is through at above-mentioned plate well and is connected with plate-basket 22.The lower end of left and right two guide pillars that parallel 13 and tableware indigo plant are connected, hole cunning on this guide pillar and the flat board is joined, its upper end is provided with collision block 15 the hydraulic cylinder lifting position-

limit travel switch

17,10 with the forward and backward fixed head 16 that is located at the framework front and back ends, 9 upper ends is relative respectively, the collision block on its right guide pillar respectively with the front shoe bottom on rising delay switch 18, supersonic generator inductive switch 19 relative with descending spacing travel switch 20.Above-mentioned hydraulic cylinder into and out of hydraulic fluid port and hydraulic power unit be provided with flexible pipe into and out of between the hydraulic fluid port, be respectively equipped with magnetic valve on this flexible pipe.The utility model is provided with switch board, be connected with the motor of hydraulic power unit, the buncher that drives dolly, magnetic valve, supersonic generator and the electric heater that spray hose 23 is connected with hydraulic oil pipe by cable respectively, above-mentioned vehicle motor, hydraulic power unit motor and supersonic generator are connected with power supply, are respectively equipped with switch on this circuit.

Manual control principle of the present utility model and method are, at first start the hydraulic power unit machine operation, then start the vehicle motor rotation after making supersonic generator and electric heater work, the top that makes dolly move to the Ultrasonic Cleaning storehouse stops, tableware frame to be cleaned manually will be housed to be put into behind the basketry to make by decline knob hydraulic cylinder works and advances to ultrasonic cleaner under the tableware frame and carry out Ultrasonic Cleaning, after cleaning certain hour, by the rising knob, hydraulic cylinder drive tableware frame rises to put in place and stops, behind the crawl movement row knob make dolly move backward to for the first time spray rinsing tank stops, driving the tableware frame by hydraulic cylinder decline knob drops in the first spray rinsing tank, carry out the rinsing first time, behind the rinsing certain hour, hydraulic cylinder rising tableware frame is from rinse bath water, by the spray knob, this moment, spray head sprayed the tableware in the tableware frame, the lip-deep foul of tableware is washed, crawl trolley travelling knob again, dolly moves to the second rinse bath, move down knob by hydraulic cylinder, spray groove carries out the rinsing second time to make the tableware frame enter for the second time, behind the certain hour, by moving simultaneously by the spray knob on the hydraulic cylinder rising knob drive tableware frame, spray head carries out the spray cleaning second time to tableware in uphill process, after making the tableware surface reach thorough cleaning, manually the tableware frame is taken out from plate-basket, finish wash dishes work.Crawl trolley travelling knob makes vehicle motor counter-rotating make dolly drive the top that the tableware basketry moves to ultrasonic cleaner to stop, and manually tableware frame to be cleaned is put into to repeat above-mentioned motion action in the plate-basket second batch tableware is cleaned.Above-mentioned is artificial Manual-cleaning tableware, need to have the special messenger to operate, and shortcoming is that automaticity is lower.

In order to realize automatic cleaning, the utility model has following control program: the normally opened contact CJ1-2 and the overcurrent relay RJ-2 that are connected in series successively master switch K1, A.C. contactor on the circuit between three phase mains and the hydraulic power unit motor M; Phase sequence relay XXJ1 is connected with three phase mains between master switch and the A.C. contactor normally opened contact CJ1-2; The series circuit two ends of A.C. contactor normally-closed contact CJ17-1, overcurrent relay normally-closed contact RJ-1, start button switch AK1, stop button AK2, phase sequence relay normally closed interlock XXJ1-1 and A.C. contactor CJ1 are connected with zero line L with a circuitry phase in the three phase mains; Circuitry phase in the three phase mains between the two ends of temperature controller and heater JR series circuit and master switch K1 and the CJ1-2 normally open contact is connected with zero line N; The master switch of control circuit, A.C. contactor normally open contact CJ3-4, circuitry phase in the three phase mains between the series circuit two ends of time relay normally open contact SJ3-1 and rising magnetic valve DZ1 and hydraulic power unit motor and the A.C. contactor normally open contact is connected with zero line N, time relay normally open contact SJ3-1 in time relay sj 3 and the foregoing circuit also connects, A.C. contactor normally opened contact and decline magnetic valve DZ2 series circuit and A.C. contactor normally closed interlock CJ13-2, A.C. contactor normally open contact CJ4-3, the series circuit of the normally closed interlock of A.C. contactor and vehicle motor M1 is connected with zero line N with circuit between the K2 respectively at above-mentioned A.C. contactor normally open contact, the normally closed interlock of A.C. contactor normally open contact and above-mentioned A.C. contactor also connects, and A.C. contactor normally open contact and A.C. contactor normally open contact CJ7-3 are respectively with above-mentioned A.C. contactor normally open contact CJ2-2 and connect; Supersonic generator K switch 3, A.C. contactor normally open contact CJ16-1 be connected with supersonic generator two ends respectively with three phase mains in one be connected with zero line mutually; The two ends of following series circuit are connected with zero line N with the L end of control circuit power supply respectively and are connected: be installed in inductive switch G2, G3, G4 and G5 and the circuit of the mutual serial connection on the dolly, its effect is to prevent the dolly derailing; Supersonic generator inductive switch G1 circuit, the effect of this inductive switch are to enter in the Ultrasonic Cleaning storehouse at the tableware frame, and the collision block on the guide pillar approaches supersonic generator work with the G1 that is installed on the dolly plate;

The automatic operation principle of above-mentioned power supply reason figure is: at first power turn-on K switch 1 and air switch K2, K3 also press start button AK1, this moment, control circuit had electricity, hydraulic power unit work, the ultrasonic wave heater begins heating, and this moment, dolly was parked in original position, namely above the Ultrasonic Cleaning storehouse.

Press run switch AK3, hydraulic cylinder descends and enters ultrasonic cleaner, supersonic generator scoops out switch and makes supersonic generator work, collide when collision block and rising edge, time relay time-delay is when collision block and hydraulic cylinder descending spacing switch are collided, decline stops, after time-delay was arrived, hydraulic cylinder band tableware is blue to rise, and supersonic generator quits work.Hydraulic cylinder lifting position-limit switch 6 on collision block and front fixed bar is collided, hydraulic cylinder stops to rise, dolly is mobile backward, the shape journey switch 4 that stops on collision block on the dolly and the framework is collided, stop to move, hydraulic cylinder descends, and repeats above-mentioned decline process in the decline process, tableware 24 is carried out spraying and rinsing the first time, after time-delay finished, the battery valve in the time of rising on the spray hose was opened, and 21 pairs of tablewares of spray head spray, running into the lifting position-limit switch when rising stops to rise, move behind the dolly, run into dolly and stop to stop behind the travel switch 7, hydraulic cylinder descends and carries out the rinsing second time, after rinsing is delayed time, hydraulic pressure rises, and spray head sprays, and the lifting position-limit travel switch 10 that collision block is run on the rear fixed bar 9 that is fixed on the framework stops to rise, stop simultaneously spray, the artificial tableware frame that takes out in stopping the time-delay process, the trolley drive motor backward rotation, dolly moves forward, collision block on dolly is run into framework upper stroke switch 4 and is stopped to move, and finishes a cleaning procedure.Can realize automatic cyclic cleaning by the AK2 button.

Claims

1. ultrasonic wave dishwasher, it comprises supersonic generator, it is characterized in that: the bottom of ultrasonic wave dishwasher is provided with the Ultrasonic Cleaning storehouse successively from A-P, spray for the first time and clean storehouse and for the second time spray cleaning storehouse, above-mentioned three bottoms of cleaning the storehouse respectively are provided with drainpipe, its top respectively is provided with water injection pipe, each drainpipe and water injection pipe are equipped with switch, above-mentioned Ultrasonic Cleaning is provided with ultrasonic oscillator and electric heater in the storehouse, the top of ultrasonic wave dishwasher is a framework, be provided with two tracks that parallel at the top of this framework, dolly is by flat board, axle and wheel form, two axles are rotatably supported in dull and stereotyped bottom, motor is fixed on the above-mentioned flat board, gear engagement on gear on the motor shaft and the above-mentioned driving shaft, wheel and track on the above-mentioned diaxon match, hydraulic cylinder is fixed on the above-mentioned flat board, the piston rod of this hydraulic cylinder is through at above-mentioned plate well and is connected with plate-basket, left, lower end and the tableware indigo plant of right two guide pillars that parallel are connected, hole cunning on this guide pillar and the flat board is joined, its the upper end be provided with collision block respectively be located at framework before, before the rear end, the hydraulic cylinder lifting position-limit travel switch of rear fixed plate upper end is relative, collision block on its right guide pillar respectively with the front shoe bottom on the rising delay switch, the supersonic generator inductive switch is relative with the descending spacing travel switch, advancing of above-mentioned hydraulic cylinder, advancing of oil-out and hydraulic power unit, be provided with flexible pipe between the oil-out, be respectively equipped with magnetic valve on this flexible pipe, switch board, the motor by cable and hydraulic power unit respectively, drive the buncher of dolly, magnetic valve on spray hose and the hydraulic oil pipe, supersonic generator and electric heater connect, above-mentioned vehicle motor, be respectively equipped with switch on hydraulic power unit motor and supersonic generator and the circuit that power supply is connected.

2. ultrasonic wave dishwasher, it comprises supersonic generator, it is characterized in that: the bottom of ultrasonic wave dishwasher is provided with the Ultrasonic Cleaning storehouse successively from A-P, spray for the first time and clean storehouse and for the second time spray cleaning storehouse, above-mentioned three bottoms of cleaning the storehouse respectively are provided with drainpipe, its top respectively is provided with water injection pipe, each drainpipe and water injection pipe are equipped with switch, above-mentioned Ultrasonic Cleaning is provided with ultrasonic oscillator and electric heater in the storehouse, the top of ultrasonic wave dishwasher is a framework, be provided with two tracks that parallel at the top of this framework, dolly is by flat board, axle and wheel form, two axles are rotatably supported in dull and stereotyped bottom, motor is fixed on the above-mentioned flat board, gear engagement on gear on the motor shaft and the above-mentioned driving shaft, wheel and track on the above-mentioned diaxon match, hydraulic cylinder is fixed on the above-mentioned flat board, the piston rod of this hydraulic cylinder is through at above-mentioned plate well and is connected with plate-basket, left, lower end and the tableware indigo plant of right two guide pillars that parallel are connected, hole cunning on this guide pillar and the flat board is joined, its the upper end be provided with collision block respectively be located at framework before, before the rear end, the hydraulic cylinder lifting position-limit travel switch of rear fixed plate upper end is relative, collision block on its right guide pillar respectively with the front shoe bottom on the rising delay switch, the supersonic generator inductive switch is relative with the descending spacing travel switch, advancing of above-mentioned hydraulic cylinder, advancing of oil-out and hydraulic power unit, be provided with flexible pipe between the oil-out, be respectively equipped with magnetic valve on this flexible pipe, switch board, the motor by cable and hydraulic power unit respectively, drive the buncher of dolly, magnetic valve on spray hose and the hydraulic oil pipe, supersonic generator and electric heater connect, above-mentioned vehicle motor, be respectively equipped with switch on hydraulic power unit motor and supersonic generator and the circuit that power supply is connected, on the circuit between three phase mains and the hydraulic power unit motor M, be connected in series successively master switch K1, the normally opened contact CJ1-2 of A.C. contactor and overcurrent relay RJ-2; Phase sequence relay XXJ1 is connected with three phase mains between master switch and the A.C. contactor normally opened contact CJ1-2; The series circuit two ends of A.C. contactor normally-closed contact CJ17-1, overcurrent relay normally-closed contact RJ-1, start button switch AK1, stop button AK2, phase sequence relay normally closed interlock XXJ1-1 and A.C. contactor CJ1 are connected with zero line L with a circuitry phase in the three phase mains; Circuitry phase in the three phase mains between the two ends of temperature controller and heater JR series circuit and master switch K1 and the CJ1-2 normally open contact is connected with zero line N; The master switch of control circuit, A.C. contactor normally open contact CJ3-4, circuitry phase in the three phase mains between the series circuit two ends of time relay normally open contact SJ3-1 and rising magnetic valve DZ1 and hydraulic power unit motor and the A.C. contactor normally open contact is connected with zero line N, time relay normally open contact SJ3-1 in time relay sj 3 and the foregoing circuit also connects, A.C. contactor normally opened contact and decline magnetic valve DZ2 series circuit and A.C. contactor normally closed interlock CJ13-2, A.C. contactor normally open contact CJ4-3, the series circuit of the normally closed interlock of A.C. contactor and vehicle motor M1 is connected with zero line N with circuit between the K2 respectively at above-mentioned A.C. contactor normally open contact, the normally closed interlock of A.C. contactor normally open contact and above-mentioned A.C. contactor also connects, and A.C. contactor normally open contact and A.C. contactor normally open contact CJ7-3 are respectively with above-mentioned A.C. contactor normally open contact CJ2-2 and connect; Supersonic generator K switch 3, A.C. contactor normally open contact CJ16-1 be connected with supersonic generator two ends respectively with three phase mains in one be connected with zero line mutually; The two ends of following series circuit are connected with zero line N with the L end of control circuit power supply respectively and are connected: be installed in inductive switch G2, G3, G4 and G5 and the circuit of the mutual serial connection on the dolly, its effect is to prevent the dolly derailing; Supersonic generator inductive switch G1 circuit, the effect of this inductive switch are to enter in the Ultrasonic Cleaning storehouse at the tableware frame, and the collision block on the guide pillar approaches supersonic generator work with the G1 that is installed on the dolly plate;