CN107142661B - Use method of intelligent magnetic suspension washing machine - Google Patents
Use method of intelligent magnetic suspension washing machine Download PDFInfo
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- CN107142661B CN107142661B CN201710513584.6A CN201710513584A CN107142661B CN 107142661 B CN107142661 B CN 107142661B CN 201710513584 A CN201710513584 A CN 201710513584A CN 107142661 B CN107142661 B CN 107142661B
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
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- D06F2202/085—
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- D06F2204/06—
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- D06F2204/084—
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- D06F2204/086—
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- D06F2204/10—
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The intelligent magnetic suspension washing machine comprises a shell, an inner barrel, a barrel cover, a suspension barrel, a drainage pump, a water inlet electromagnetic valve, a motor, a gear set, a magnetic suspension device, a detergent box and a controller; when the washing machine is used, the controller controls the motor to drive the inner barrel and the suspension barrel to rotate in opposite directions, clothes in the inner barrel rotate along with the inner barrel, and the clothes are impacted by water flow in the opposite directions to be washed; when the controller controls the motor to drive the inner barrel to rotate, the controller controls the electromagnet to be electrified, the electromagnet generates the same polarity as the fixed magnet, and the suspension barrel rises along the motor shaft to suspend under the action of homopolar repulsion of the electromagnet and the fixed magnet, so that the upper end face of the electromagnet and the lower end face of the fixed magnet are in a non-contact state, and the rotating friction force of the suspension barrel is reduced.
Description
Technical Field
The invention relates to a use method of a washing machine, in particular to a use method of an intelligent magnetic suspension washing machine.
Background
At present, in a traditional washing machine, when washing clothes, a motor continuously rotates forwards and backwards to drive water to impact washed clothes, and because the motor continuously transmits forwards and reverses, the power is consumed, the service life of the motor is adversely affected, and the use method of the intelligent magnetic suspension washing machine for avoiding the forward and reverse rotation of the motor becomes the requirement of people for improving the performance of the washing machine.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides a using method of an intelligent magnetic suspension washing machine and improves the performance of the washing machine.
The technical scheme adopted by the invention is as follows: the intelligent magnetic suspension washing machine comprises a shell, an inner barrel, a barrel cover, a suspension barrel, a drainage pump, a water inlet electromagnetic valve, a motor, a gear set, a magnetic suspension device, a detergent box and a controller; the barrel cover is connected with the shell through a hinge, the inner barrel is arranged in the suspension barrel, the water inlet electromagnetic valve is connected with the detergent box through a water inlet pipe, the detergent box is communicated with the suspension barrel through a water discharge pipe, and the water discharge pump is communicated with the suspension barrel through a water suction pipe; the gear set comprises a driving gear, a first intermediate gear, a second intermediate gear, a third intermediate gear and a driven gear, a base of the motor is fixedly connected with the shell, a motor shaft of the motor penetrates through a shaft hole of the suspension barrel to be fixedly connected with the inner barrel, the driving gear is fixedly connected with the motor shaft, the first intermediate gear is meshed with the driving gear, the second intermediate gear is meshed with the first intermediate gear, the third intermediate gear is coaxially connected with the second intermediate gear, the driven gear is meshed with the third intermediate gear, and the driven gear is coaxially connected with the suspension barrel; the magnetic suspension device comprises an electromagnet and a fixed magnet, the electromagnet is fixedly connected with the shell, the fixed magnet is fixedly connected with the suspension barrel, the fixed magnet is positioned opposite to the electromagnet, the inner barrel is provided with a washing hole, and an inner cavity of the inner barrel is communicated with an inner cavity of the suspension barrel through the washing hole; the controller comprises a control panel and a water level sensor, the control panel is provided with a starting switch, the water level sensor is arranged in the suspension barrel, and the controller is connected with the water level sensor through a control line; the water level sensor comprises an upper water level sensor, a middle water level sensor, a lower water level sensor and a drainage water level sensor, the upper water level sensor is arranged at the upper part of the suspension barrel, the middle water level sensor is arranged at the middle part of the suspension barrel, and the lower water level sensor is arranged at the lower part of the suspension barrel and used for controlling the water level of the suspension barrel; the drainage water level sensor is arranged at the bottom of the suspension barrel and used for drainage control of the suspension barrel.
The using method of the intelligent magnetic suspension washing machine comprises the following steps: starting → water feeding → washing → water feeding → spin-drying; when the washing machine is used, the barrel cover is opened, clothes are put into the inner barrel, then the barrel cover is closed, the detergent box is opened, and then detergent is put into the detergent box, and then the detergent box is closed; after the starting switch is used for starting, the controller controls the water inlet electromagnetic valve to feed water, tap water enters the detergent box from the water inlet electromagnetic valve through the water inlet pipe, detergent in the detergent box is flushed into the suspension barrel through the water outlet pipe and enters the inner barrel from the suspension barrel through the washing hole, when the water level of washing water in the suspension barrel reaches the position of the water level sensor, the water level sensor transmits a signal of the washing water to the controller, the controller controls the water inlet electromagnetic valve to be closed, and water inlet is stopped; after water inflow stops, the controller controls the motor to drive the inner barrel to rotate, meanwhile, the motor drives the suspension barrel to rotate through the gear set, and the rotation direction of the suspension barrel is opposite to that of the inner barrel; the clothes in the inner barrel rotate along with the inner barrel, the suspension barrel drives washing water to rotate in the opposite direction, the clothes are washed by impacting the clothes with water flow in the opposite direction, and when the washing time is up, the controller controls the motor to stop rotating; after the motor stops rotating, the controller controls the draining pump to pump away the washing water in the suspension barrel; after the washing water in the suspension barrel is pumped away, the controller controls the drainage pump to stop, meanwhile, the controller controls the water inlet electromagnetic valve to feed water, when the water level in the suspension barrel reaches the position of the water level sensor, the water level sensor transmits a signal to the controller, the controller controls the water inlet electromagnetic valve to close, and the water inlet stops; after water inflow stops, the controller controls the motor to drive the inner barrel to rotate, meanwhile, the motor drives the suspension barrel to rotate through the gear set, and the rotation direction of the suspension barrel is opposite to that of the inner barrel; the clothes in the inner barrel rotate along with the inner barrel, the suspension barrel drives washing water to rotate in the opposite direction, the clothes are impacted by water flow in the opposite direction to be washed, and the controller controls the motor to stop rotating when the washing time is up; after the motor stops rotating, the controller controls the drainage pump to pump away the clean water in the suspension barrel; after the cleaning water is pumped away, the controller controls the motor to drive the inner barrel to rotate for dewatering, the cleaning water of clothes in the inner barrel is thrown out by utilizing centrifugal force, the drainage pump pumps away the cleaning water in the suspension barrel, the controller controls the drainage pump to stop, meanwhile, the controller controls the motor to stop rotating, and the washing process is completed.
The invention has the beneficial effects that: the intelligent magnetic suspension washing machine comprises a shell, an inner barrel, a barrel cover, a suspension barrel, a drainage pump, a water inlet electromagnetic valve, a motor, a gear set, a magnetic suspension device, a detergent box and a controller; when the washing machine is used, the controller controls the motor to drive the inner barrel and the suspension barrel to rotate in opposite directions, clothes in the inner barrel rotate along with the inner barrel, and the clothes are impacted by water flow in the opposite directions to be washed; when the controller controls the motor to drive the inner barrel to rotate, the controller controls the electromagnet to be electrified, the electromagnet generates the same polarity as the fixed magnet, and the suspension barrel rises along the motor shaft to suspend under the action of homopolar repulsion of the electromagnet and the fixed magnet, so that the upper end face of the electromagnet and the lower end face of the fixed magnet are in a non-contact state, and the rotating friction force of the suspension barrel is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent magnetic suspension washing machine.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
fig. 1 is a schematic structural diagram of an intelligent magnetic suspension washing machine, which includes a housing 1, an inner tub 2, a tub cover 3, a suspension tub 4, a drainage pump 5, a water inlet solenoid valve 6, a motor 7, a gear set 8, a magnetic suspension device 9, a detergent box 10 and a controller 11; the barrel cover 3 is connected with the shell 1 through a hinge, the inner barrel 2 is installed in the suspension barrel 4, the water inlet electromagnetic valve 6 is connected with the detergent box 10 through a water inlet pipe 12, the detergent box 10 is communicated with the suspension barrel 4 through a water discharge pipe 13, and the drainage pump 5 is communicated with the suspension barrel 4 through a water suction pipe 14; the gear set 8 comprises a driving gear 15, a first intermediate gear 16, a second intermediate gear 17, a third intermediate gear 18 and a driven gear 19, the base of the motor 7 is connected with the shell 1, a motor shaft 20 of the motor 7 passes through a shaft hole 37 of the suspension barrel 4 to be connected with the inner barrel 2, the driving gear 15 is connected with the motor shaft 20, the first intermediate gear 16 is meshed with the driving gear 15, the second intermediate gear 17 is meshed with the first intermediate gear 16, the third intermediate gear 18 is coaxially connected with the second intermediate gear 17, the driven gear 19 is meshed with the third intermediate gear 18, and the driven gear 19 is coaxially connected with the suspension barrel 4; the magnetic suspension device 9 comprises an electromagnet 21 and a fixed magnet 22, the electromagnet 21 is fixedly connected with the shell 1, the fixed magnet 22 is fixedly connected with the suspension barrel 4, the fixed magnet 22 is positioned opposite to the electromagnet 21, the inner barrel 2 is provided with a washing hole 23, and an inner cavity of the inner barrel 2 is communicated with an inner cavity of the suspension barrel 4 through the washing hole 23; the initial state of the suspension tub 4 is: the lower end surface 38 of the fixed magnet 22 contacts the upper end surface 39 of the electromagnet 21.
In order to control the water level of the suspension barrel 4 and pump water at the bottom of the suspension barrel 4, the controller 11 comprises a control panel 24 and a water level sensor 25, the control panel 24 is provided with a starting switch 26, the water level sensor 25 is arranged in the suspension barrel 4, and the controller 11 is connected with the water level sensor 25 through a control line; the water level sensor 25 comprises an upper water level sensor 27, a middle water level sensor 28, a lower water level sensor 29 and a drainage water level sensor 30, wherein the upper water level sensor 27 is arranged at the upper part of the suspension barrel 4, the middle water level sensor 28 is arranged at the middle part of the suspension barrel 4, the lower water level sensor 29 is arranged at the lower part of the suspension barrel 4, and the drainage water level sensor 30 is arranged at the bottom of the suspension barrel 4 and used for controlling the water level of the suspension barrel 4; the pumping port 41 of the drainage pump 5 is located at the bottom of the suspension bucket 4, and the pumping port 41 of the drainage pump 5 is in a non-contact state with the bottom of the suspension bucket 4.
The using method of the intelligent magnetic suspension washing machine comprises the following steps: starting → water feeding → washing → water feeding → spin-drying; when in use, the barrel cover 3 is opened, clothes are put into the inner barrel 2, then the barrel cover 3 is closed, the detergent box 10 is opened, and then detergent is put into the detergent box 10, then the detergent box 10 is closed; after the starting switch 26 is used for starting, the controller 11 controls the water inlet electromagnetic valve 6 to feed water, tap water enters the detergent box 10 from the water inlet electromagnetic valve 6 through the water inlet pipe 12, detergent in the detergent box 10 is flushed into the suspension barrel 4 through the water outlet pipe 13 and enters the inner barrel 2 from the suspension barrel 4 through the washing hole 23, when the water level of the washing water in the suspension barrel 4 reaches the position of the water level sensor 25, the water level sensor 25 transmits a signal to the controller 11, the controller 11 controls the water inlet electromagnetic valve 6 to be closed, and the water inlet stops; after the water inflow stops, the controller 11 controls the motor 7 to drive the inner barrel 2 to rotate, meanwhile, the motor 7 drives the suspension barrel 4 to rotate through the gear set 8, and the rotation direction of the suspension barrel 4 is opposite to that of the inner barrel 2; the clothes in the inner barrel 2 rotate along with the inner barrel 2, the suspension barrel 4 drives washing water to rotate in the opposite direction, the clothes are washed by impacting the clothes with water flow in the opposite direction, and the controller 11 controls the motor 7 to stop rotating when the washing time is up; after the motor 7 stops rotating, the controller 11 controls the draining pump 5 to pump away the washing water in the suspension tub 4; after the washing water in the suspension barrel 4 is pumped away, the controller 11 controls the drainage pump 5 to stop, meanwhile, the controller 11 controls the water inlet electromagnetic valve 6 to feed water, when the water level in the suspension barrel 4 reaches the position of the water level sensor 25, the water level sensor 25 transmits a signal to the controller 11, the controller 11 controls the water inlet electromagnetic valve 6 to close, and the water inlet stops; after the water inflow stops, the controller 11 controls the motor 7 to drive the inner barrel 2 to rotate, meanwhile, the motor 7 drives the suspension barrel 4 to rotate through the gear set 8, and the rotation direction of the suspension barrel 4 is opposite to that of the inner barrel 2; the clothes in the inner barrel 2 rotate along with the inner barrel 2, the suspension barrel 4 drives washing water to rotate in the opposite direction, the clothes are impacted by the water flow in the opposite direction to be washed, and the controller 11 controls the motor 7 to stop rotating when the washing time is up; after the motor 7 stops rotating, the controller 11 controls the draining pump 5 to pump away the clean water in the suspension barrel 4; after the cleaning water is pumped away, the controller 11 controls the motor 7 to drive the inner barrel 2 to rotate for dehydration, the cleaning water of clothes in the inner barrel 2 is thrown out by utilizing centrifugal force, after the cleaning water in the suspension barrel 4 is pumped away by the drainage pump 5, the controller 11 controls the drainage pump 5, meanwhile, the controller 11 controls the motor 7 to stop rotating, and the washing process is completed.
After the electromagnet 21 is electrified, the magnetic pole generated by the electromagnet 21 has the same polarity as that of the fixed magnet 22, the magnetic pole of the upper end surface 39 of the electromagnet 21 has the same polarity as that of the magnetic pole of the lower end surface 38 of the fixed magnet 22, and the fixed magnet 22 and the electromagnet 21 generate repulsive force which is mutually repulsive; the suspension barrel 4 is suspended on the electromagnet 21 under the action of repulsive force of mutual repulsion of the fixed magnet 22 and the electromagnet 21, and the upper end surface 39 of the electromagnet 21 and the lower end surface 38 of the fixed magnet 22 are in a non-contact state, so that the rotating friction force of the suspension barrel 4 is reduced; the controller 11 is provided with a water passing process control button for controlling the number of times of water passing in the water passing process; the water passing process selects the water passing times according to the dirt degree of the clothes, and the water passing times in the water passing process comprises one time, two times or three times.
To drive the water to rotate and impact the laundry being washed, and to perform the driving of the inner tub 2 and the suspension tub 4 in opposite directions by the motor 7; the inner wall of the suspension barrel 4 is provided with blades 40 for driving water to rotate; the axis of the motor 7 is the same as the axes of the suspension barrel 4 and the inner barrel 2, and the axis of the driven gear 19 is the same as the axis of the motor 7; an electromagnetic clutch 31 is arranged between the second intermediate gear 17 and the third intermediate gear 18, the second intermediate gear 17 is connected with the third intermediate gear 18 through the electromagnetic clutch 31, and the axis of the second intermediate gear 17 is the same as that of the third intermediate gear 18; the controller 11 is connected with the electromagnetic clutch 31 through a control line; the gear set 8 is provided with a gear seat 35, the gear seat 35 is fixedly connected with the outer shell 1, gear shafts of the first intermediate gear 16 and the second intermediate gear 17 are connected with the gear seat 35 through bearings, a gear shaft of the second intermediate gear 17 is connected with a power input shaft of the electromagnetic clutch 31, and a power output shaft of the electromagnetic clutch 31 is connected with a gear shaft of the third intermediate gear 18.
When the inner barrel 2 rotates for dehydration and the suspension barrel 4 rotates, in order to control the suspension barrel 4 to rotate, when the controller 11 controls the motor 7 to drive the inner barrel 2 to rotate for dehydration, the controller 11 controls the electromagnetic clutch 31 to be on and off, the second intermediate gear 17 rotates, the third intermediate gear 18 does not rotate, the suspension barrel 4 does not rotate, and the energy waste caused by the rotation of the suspension barrel 4 is avoided; when the drainage pump 5 draws water, after the water in the suspension bucket 4 is drawn away, the drainage water level sensor 30 arranged at the bottom of the suspension bucket 4 transmits a signal to the controller 11, and the controller 11 controls the drainage pump 5 to stop drawing water.
To avoid water leakage from the suspension bucket 4, the suspension bucket 4 is ensured to be capable of lifting along the motor shaft 20; the shaft hole 37 of the suspension barrel 4 is provided with a sealing ring 32, the sealing ring 32 is hermetically connected with the shaft hole 37 and the motor shaft 20, and the motor shaft 20 is movably matched and connected with the sealing ring 32; when the controller 11 controls the motor 7 to drive the inner barrel 2 to rotate, the controller 11 controls the electromagnet 21 to be electrified, the electromagnet 21 generates the same polarity as the fixed magnet 22, and the suspension barrel 4 ascends along the motor shaft 20 under the action of the homopolar repulsion of the electromagnet 21 and the fixed magnet 22, so that the upper end surface 39 of the electromagnet 21 and the lower end surface 38 of the fixed magnet 22 are in a non-contact state, and the friction force of the rotation of the suspension barrel 4 is reduced.
In order to avoid water splashing of the suspension barrel 4 and ensure that the suspension barrel 4 can rotate, the suspension barrel 4 is provided with a splash-proof cover 33, the splash-proof cover 33 is positioned at the upper part of the suspension barrel 4, the splash-proof cover 33 is fixedly connected with the shell 1, and a gap is arranged between the suspension barrel 4 and the splash-proof cover 33 to avoid friction between the suspension barrel 4 and the splash-proof cover 33; the upper end face of the suspension barrel 4 is provided with a rolling ball 34, when the suspension barrel 4 does not rotate, the rolling ball 34 and the splash guard 33 are in a non-contact state, and a gap is formed between the rolling ball 34 and the splash guard 33; when the suspension barrel 4 rotates, the suspension barrel 4 rotates and rises due to the action of centrifugal force, and the rolling ball 34 is in rolling contact with the splash cover 33, so that the contact friction force is reduced.
In order to implement the safe use of the intelligent magnetic suspension washing machine, the barrel cover 3 is provided with a safe proximity switch 36, and when the barrel cover 3 is closed, the safe proximity switch 36 approaches the inner barrel 2; when the motor 7 drives the inner barrel 2 to rotate and the barrel cover 3 is opened, the barrel cover 3 leaves the safety proximity switch 36, the safety proximity switch 36 transmits a signal to the controller 11, and the controller 11 controls the motor 7 to stop rotating.
In order to wash the clothes, a plurality of washing holes 23 are uniformly distributed on the inner barrel 2, a plurality of convex spherical surfaces 42 are arranged on the inner wall of the inner barrel 2, and the convex spherical surfaces 42 are positioned between the washing holes 23; when the motor 7 drives the inner barrel 2 and the suspension barrel 4 to rotate, the suspension barrel 4 rotates clockwise, and the inner barrel 2 rotates anticlockwise; or, the suspension barrel 4 rotates anticlockwise, and the inner barrel 2 rotates clockwise; the water of the suspending barrel 4 enters from the washing hole 23 to impact the clothes in the inner barrel 2, and meanwhile, the clothes in the inner barrel 2 rub the convex spherical surface 42 of the inner barrel 2 to wash the clothes clean.
Claims (8)
1. The intelligent magnetic suspension washing machine comprises a shell (1), an inner barrel (2), a barrel cover (3), a suspension barrel (4), a drainage pump (5), a water inlet electromagnetic valve (6), a motor (7), a gear set (8), a magnetic suspension device (9), a detergent box (10) and a controller (11); the gear set (8) comprises a driving gear (15), a first intermediate gear (16), a second intermediate gear (17), a third intermediate gear (18) and a driven gear (19), a base of the motor (7) is connected with the shell (1), a motor shaft (20) of the motor (7) penetrates through a shaft hole (37) of the suspension barrel (4) to be connected with the inner barrel (2), the driving gear (15) is connected with the motor shaft (20), the first intermediate gear (16) is meshed with the driving gear (15), the second intermediate gear (17) is meshed with the first intermediate gear (16), the third intermediate gear (18) is coaxially connected with the second intermediate gear (17), the driven gear (19) is meshed with the third intermediate gear (18), and the driven gear (19) is coaxially connected with the peripheral wall of the suspension barrel (4); the magnetic suspension device (9) comprises an electromagnet (21) and a fixed magnet (22), the electromagnet (21) is fixedly connected with the shell (1), the fixed magnet (22) is fixedly connected with the suspension barrel (4), and the fixed magnet (22) is positioned opposite to the electromagnet (21); the controller (11) comprises a control panel (24) and a water level sensor (25), wherein the control panel (24) is provided with a starting switch (26); the method is characterized in that: the using method of the intelligent magnetic suspension washing machine comprises the following steps: starting → water feeding → washing → water feeding → spin-drying; when in use, the barrel cover (3) is opened, clothes are put into the inner barrel (2), then the barrel cover (3) is closed, the detergent box (10) is opened, and detergent is put into the detergent box (10), then the detergent box (10) is closed; after the starting switch (26) is used for starting, the controller (11) controls the water inlet electromagnetic valve (6) to feed water, tap water enters the detergent box (10) from the water inlet electromagnetic valve (6) through the water inlet pipe (12), detergent in the detergent box (10) is flushed into the suspension barrel (4) through the water outlet pipe (13) and enters the inner barrel (2) from the suspension barrel (4) through the washing hole (23), when the water level of washing water in the suspension barrel (4) reaches the position of the water level sensor (25), the water level sensor (25) transmits a signal to the controller (11), the controller (11) controls the water inlet electromagnetic valve (6) to be closed, and water inlet stops; after water inflow stops, the controller (11) controls the motor (7) to drive the inner barrel (2) to rotate, meanwhile, the motor (7) drives the suspension barrel (4) to rotate through the gear set (8), and the rotation direction of the suspension barrel (4) is opposite to the rotation direction of the inner barrel (2); the clothes in the inner barrel (2) rotate along with the inner barrel (2), the suspension barrel (4) drives washing water to rotate in the opposite direction, the clothes are impacted by water flow in the opposite direction for washing, and the controller (11) controls the motor (7) to stop rotating when the washing time is up; after the motor (7) stops rotating, the controller (11) controls the drainage pump (5) to pump away the washing water in the suspension barrel (4); after the washing water in the suspension barrel (4) is pumped away, the controller (11) controls the drainage pump (5) to stop, meanwhile, the controller (11) controls the water inlet electromagnetic valve (6) to feed water, when the water level in the suspension barrel (4) reaches the position of the water level sensor (25), the water level sensor (25) transmits a signal to the controller (11), the controller (11) controls the water inlet electromagnetic valve (6) to close, and the water inlet stops; after water inflow stops, the controller (11) controls the motor (7) to drive the inner barrel (2) to rotate, meanwhile, the motor (7) drives the suspension barrel (4) to rotate through the gear set (8), and the rotation direction of the suspension barrel (4) is opposite to the rotation direction of the inner barrel (2); clothes in the inner barrel (2) rotate along with the inner barrel (2), the suspension barrel (4) drives washing water to rotate in the opposite direction, the clothes are impacted by water flow in the opposite direction to carry out rinsing cleaning, and when rinsing cleaning time is up, the controller (11) controls the motor (7) to stop rotating; after the motor (7) stops rotating, the controller (11) controls the drainage pump (5) to pump out the clean water in the suspension barrel (4); after the clean water is pumped away, the controller (11) controls the motor (7) to drive the inner barrel (2) to rotate for dehydration, the water of clothes in the inner barrel (2) is thrown out by utilizing centrifugal force, after the water in the suspension barrel (4) is pumped away by the drainage pump (5), the controller (11) controls the drainage pump (5) to stop, meanwhile, the controller (11) controls the motor (7) to stop rotating, and the washing process is finished; after the electromagnet (21) is electrified, the magnetic pole generated by the electromagnet (21) has the same polarity as the magnetic pole of the fixed magnet (22), the magnetic pole of the upper end surface (39) of the electromagnet (21) has the same polarity as the magnetic pole of the lower end surface (38) of the fixed magnet (22), and the fixed magnet (22) and the electromagnet (21) generate repulsive force repelling each other; the suspension barrel (4) is suspended on the electromagnet (21) under the action of repulsive force of mutual repulsion of the fixed magnet (22) and the electromagnet (21), and the upper end surface (39) of the electromagnet (21) and the lower end surface (38) of the fixed magnet (22) are in a non-contact state, so that the rotating friction force of the suspension barrel (4) is reduced; when the motor (7) drives the inner barrel (2) and the suspension barrel (4) to rotate, the suspension barrel (4) rotates clockwise, and the inner barrel (2) rotates anticlockwise; or the suspension barrel (4) rotates anticlockwise, and the inner barrel (2) rotates clockwise; water in the suspension barrel (4) enters from the washing hole (23) to impact clothes in the inner barrel (2), and meanwhile, the clothes in the inner barrel (2) rub against the convex spherical surface (42) of the inner barrel (2) to wash the clothes clean.
2. The use method of the intelligent magnetic suspension washing machine according to claim 1, characterized in that: the controller (11) is provided with a water passing process control button for controlling the number of times of water passing in the water passing process; the water passing process selects the water passing times according to the dirt degree of the clothes, and the water passing times in the water passing process comprises one time, two times or three times.
3. Use method of an intelligent magnetic suspension washing machine according to claim 2, an electromagnetic clutch (31) is arranged between the second intermediate gear (17) and the third intermediate gear (18), characterized in that: when the controller (11) controls the motor (7) to drive the inner barrel (2) to rotate for dehydration, the controller (11) controls the electromagnetic clutch (31) to be on and off, the second intermediate gear (17) rotates, the third intermediate gear (18) does not rotate, the suspension barrel (4) does not rotate, and the energy waste caused by the rotation of the suspension barrel (4) is avoided.
4. The use method of the intelligent magnetic suspension washing machine according to claim 3, characterized in that: when the drainage pump (5) pumps water, after water in the suspension barrel (4) is pumped away, the drainage water level sensor (30) arranged at the bottom of the suspension barrel (4) transmits a signal to the controller (11), and the controller (11) controls the drainage pump (5) to stop pumping water.
5. The use method of the intelligent magnetic suspension washing machine according to claim 4, characterized in that: when the controller (11) controls the motor (7) to drive the inner barrel (2) to rotate, the controller (11) controls the electromagnet (21) to be electrified, the electromagnet (21) generates the same polarity as the fixed magnet (22), and the suspension barrel (4) rises along the motor shaft (20) under the action of the homopolar repulsion force of the electromagnet (21) and the fixed magnet (22), so that the upper end face (39) of the electromagnet (21) and the lower end face (38) of the fixed magnet (22) are in a non-contact state, and the rotating friction force of the suspension barrel (4) is reduced.
6. Use method of an intelligent magnetic suspension washing machine according to claim 5, wherein the suspension tub (4) is provided with a splash cover (33) and a rolling ball (34), characterized in that: when the suspension barrel (4) rotates, due to the action of centrifugal force, when the suspension barrel (4) rotates and rises, the rolling ball (34) is in rolling contact with the splash cover (33), so that the contact friction force is reduced.
7. Use method of an intelligent magnetic suspension washing machine according to claim 6, wherein the tub cover (3) is provided with a safety proximity switch (36), characterized in that: when the motor (7) drives the inner barrel (2) to rotate and the barrel cover (3) is opened, the barrel cover (3) leaves the safe proximity switch (36), the safe proximity switch (36) transmits a signal to the controller (11), and the controller (11) controls the motor (7) to stop rotating.
8. The use method of the intelligent magnetic suspension washing machine according to claim 7, characterized in that: the inner barrel (2) is uniformly provided with a plurality of washing holes (23), the inner wall of the inner barrel (2) is provided with a plurality of convex spherical surfaces (42), and the convex spherical surfaces (42) are positioned among the washing holes (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513584.6A CN107142661B (en) | 2017-06-29 | 2017-06-29 | Use method of intelligent magnetic suspension washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710513584.6A CN107142661B (en) | 2017-06-29 | 2017-06-29 | Use method of intelligent magnetic suspension washing machine |
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| CN107142661A CN107142661A (en) | 2017-09-08 |
| CN107142661B true CN107142661B (en) | 2020-06-26 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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