JP6810851B2 - Energy-saving steam cleaning device - Google Patents

Description

The present invention takes up the field of steam cleaning technology, and specifically is an energy-saving steam cleaning device.

The steam washer uses high-temperature steam to accelerate the movement of molecules on the dirty surface, destroying the binding force between the molecules, thereby eliminating various stains, and at the same time, molds, demodex folliculorum, and microorganisms adhering to the cleaning material.・ The pathogen can be completely eliminated. Most of the general steam washers clean the surface of the cleaning object externally, and the gas and heat generated are discharged to the atmosphere as they are and are not used, and the blind spot of the cleaning object cannot be cleaned well. However, the calorific value of steam can be used for secondary high-temperature disinfection, the fungi in the blind spot can be sufficiently eliminated, and the generated airflow can also be used for wind power generation. The device of the present invention can solve the above problems.

Publication No. 102743135 of Chinese Patent Application

An object of the present invention is to provide an energy-saving steam cleaning device and to eliminate the above-mentioned drawbacks in the existing technology.

The energy-saving steam cleaning device of the present invention includes a washing machine, in which a washing chamber opened upward is installed in the washing machine, a lifting device is installed in the washing chamber, and under the lifting device . A rotating device is installed on the side, and the elevating device sends the cleaning object into the cleaning chamber to perform sealing, and fan-shaped side steam chambers are symmetrically installed on the left and right sides of the cleaning chamber, and the side surface is installed. Side ventilation holes are evenly arranged vertically between the steam chamber and the cleaning chamber and are installed so as to communicate with each other. Steam can be ejected to the cleaning object through the side ventilation holes, and the turning device is used for cleaning. The object can be rotated at a slow speed, the object to be cleaned can be washed, a control device is installed under the cleaning chamber, an air bleeding device is installed under the control device, and the control device is first installed. The elevating device can be controlled to raise and lower the cleaning object, and the bleeding device can be controlled to send steam into the side steam chamber, and a wind device is installed on the right side of the bleeding device to perform the cleaning. The airflow generated during cleaning in the chamber is converted into electricity by the wind device.

The elevating device includes an elevating plate slidably installed up and down in the washing chamber, and fixed pillars are symmetrically and fixedly installed on the upper end surface of the elevating plate, and the upper end of the fixed pillar is installed. A sealing plate capable of sealing the opening of the cleaning chamber is fixedly installed in the seal plate, a top steam chamber is installed in the sealing plate, and a top ventilation hole opened downward is provided on the lower wall of the top steam chamber. It is installed so as to communicate, and the conduction ports having opposite openings are symmetrically installed on the left and right walls of the top steam chamber so as to communicate with each other, and the conduction port can communicate with the side ventilation hole on the uppermost side. , The elevating screw bolt is connected by a screw thread in the fixing column, the pulley chamber is installed symmetrically in the front-rear direction under the cleaning chamber, and the lower end of the elevating screw bolt extends into the pulley chamber. A driven pulley is fixedly installed at the lower end of the lifting screw bolt.

The rotating device includes a rotating chamber installed in the elevating plate and opened upward, and a rotating disk is rotatably installed in the rotating chamber and opened upward in the rotating disk. A localization chamber is installed, and vents opened downward are arranged in a ring shape on a portion of the lower wall of the localization chamber away from the center of the circle and are installed so as to communicate with each other. The spline shaft penetrating the opening is fixedly installed at the center of the lower end surface of the turntable so as to communicate with the opening.

The control device includes a control chamber installed so as to communicate between the pulley chambers, a rotation shaft is rotatably installed on the upper wall of the control chamber, and the upper end of the rotation shaft and the spline shaft are It can be connected by a spline, and a spur gear is fixedly installed at the lower end of the rotating shaft, and a transmission spur gear meshing with the spur gear is rotatably installed on the right side of the spur gear. The transmission spur gear is connected to the air extraction device, the lower spur gear is rotatably installed under the upper spur gear, and the drive pulley is coaxially and fixedly installed under the lower spur gear. A transmission belt is wound between the drive pulley and the driven pulley.

As a suitable technical plan, a control motor is fixedly installed at the left end of the lower wall of the control chamber, a control screw bolt is movably connected to the upper end of the control motor, and the left wall of the control chamber is connected with the control motor. A control block connected by threads to the control screw bolt is slidably installed, a power motor is fixedly installed at the right end of the control block, and a power spur gear is movably connected to the upper end of the power motor. , The power spur gear can alternately mesh the upper spur gear and the lower spur gear.

The bleeding device includes an bleeding chamber installed below the control chamber, and an bleeding shaft is rotatably installed in the bleeding chamber, and bleeding blades are arranged and fixed in an annular shape on the bleeding shaft. The bevel gear chamber is installed on the right side of the bleeding chamber, the right end of the bleeding shaft extends into the bevel gear chamber, and the driven bevel gear is fixedly installed on the right end of the bleeding shaft. The drive cap gear is installed above the driven cap gear so as to mesh with the drive cap gear, the drive cap gear is coaxially and fixedly connected to the transmission spur gear, and an exhaust hole is formed in the upper wall of the bleed chamber. The exhaust hole is divided into two and is installed so as to communicate with the lower wall of the side steam chamber, and the intake hole is installed so as to communicate with the lower wall of the bleed air chamber. Has been done.

As a suitable technical plan, a water storage chamber is installed on the left side of the bleed air chamber, a steam converter is fixedly installed on the lower wall of the water storage chamber, and the intake hole communicates with the right end of the steam converter. It is installed so that a water passage hole communicates between the water storage chamber and the steam converter, and a plate chamber is installed so as to communicate with the left and right walls of the water passage hole. A partition plate is slidably installed in the partition plate chamber, and a communication port capable of communicating with the water passage hole is installed in the partition plate so as to penetrate vertically, and the left end of the partition plate and the partition plate are installed. A repositioning spring is fixedly connected to the left wall of the chamber, a concave groove opened upward is installed at the right end of the partition plate, and the upper end is fixed to the control block in the concave groove. The thrust rod connected to is installed so as to be slidable.

The wind turbine includes a wind chamber on the lower right side of the washing machine, a power shaft is rotatably installed in the wind chamber, and fan chambers are arranged and fixed in an annular shape on the power shaft. The upper wall of the wind turbine is installed so as to communicate with the waste air inlet, and the upper end of the waste air inlet is divided into two and installed so as to communicate with the lower wall of the cleaning chamber. The waste air outlet that communicates with the outside is installed on the lower wall of the wind power chamber so as to communicate with the outside.

As a suitable technical plan, a kinetic energy converter mobilably connected to the left end of the power shaft is fixedly installed in the left wall of the wind chamber, and the kinetic energy converter converts kinetic energy into electricity. The control motor and the power motor can be changed and stored, and the kinetic energy converter is electrically connected to the power motor.

Advantages of the present invention: The present invention can perform omnidirectional cleaning of a cleaning object in a sealed environment, and at the same time, can effectively sterilize and disinfect using the high internal temperature, and an air flow formed by a gas generated during cleaning. It is more eco-friendly because it can generate and store electricity to maximize the waste of energy.

In order to explain the present invention in detail with reference to FIGS. 1 to 5 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG.

FIG. 1 is a schematic diagram of the overall configuration of the energy-saving steam cleaning device of the present invention. FIG. 2 is a schematic configuration diagram from the direction AA in FIG. FIG. 3 is an enlarged schematic view of B in FIG. FIG. 4 is a schematic configuration diagram from the CC direction in FIG. FIG. 5 is an enlarged schematic view of D in FIG.

The energy-saving steam cleaning apparatus of the present invention is mainly applied to steam cleaning and disinfection work, and the present invention will be further described with reference to the following figures.

The energy-saving steam cleaning device of the present invention includes a cleaning machine 11, in which a cleaning chamber 12 opened upward is installed in the cleaning machine 11, and an elevating device 101 is installed in the cleaning chamber 12. A rotating device 102 is installed under the elevating device 101 , and the elevating device 101 sends a cleaning object into the cleaning chamber 12 to perform sealing, and fan-shaped side steam is provided on both left and right sides of the cleaning chamber 12. The chambers 13 are symmetrically installed, and the side ventilation holes 14 are uniformly arranged vertically and communicate with each other between the side steam chamber 13 and the cleaning chamber 12, and the steam is installed in the side ventilation holes 14. The rotating device 102 can rotate the cleaning object at a slow speed, can clean the cleaning object, and a control device 103 is installed under the cleaning chamber 12 to eject the cleaning object. An bleeding device 104 is installed under the control device 103, and the control device 103 first controls the elevating device 101 to raise and lower the cleaning object, and then controls the bleeding device 104 to control the side steam chamber 13. Steam can be sent into the bleeding device 104, and a wind device 105 is installed on the right side of the bleeding device 104. The air flow generated during cleaning in the cleaning chamber 12 is converted into electricity by the wind device 105.

Preferably, the elevating device 101 includes an elevating plate 15 slidably installed in the washing chamber 12, and a fixed pillar 16 is symmetrically and fixedly attached to an upper end surface of the elevating plate 15. A sealing plate 17 capable of sealing the opening of the cleaning chamber 12 is fixedly installed at the upper end of the fixed pillar 16, and a top steam chamber 18 is installed in the sealing plate 17, and the top steam chamber is installed. A top ventilation hole 19 opened downward is installed on the lower wall of the 18 so as to communicate with each other, and a conduction port 20 having opposite openings is symmetrically communicated with the left and right walls of the top steam chamber 18. Installed, the conduction port 20 can communicate with the side ventilation hole 14 on the uppermost side, an elevating screw bolt 21 is connected by a thread in the fixed pillar 16, and a pulley chamber 22 is below the cleaning chamber 12. Are installed symmetrically in the front-rear direction, the lower end of the elevating screw bolt 21 extends into the pulley chamber 22, and the driven pulley 23 is fixedly installed at the lower end of the elevating screw bolt 21.

Preferably, the rotating device 102 includes a rotating chamber 24 installed in the elevating plate 15 and opened upward, and a rotating disk 25 is rotatably installed in the rotating chamber 24. A localization chamber 26 opened upward is installed in the 25, and vents 27 opened downward are arranged in a ring shape and communicate with each other at a position away from the center of the lower wall of the localization chamber 26. It is installed so that an opening 28 opened downward communicates with the lower wall of the turning chamber 24, and a spline shaft 29 penetrating the opening 28 is fixed to the center of the lower end surface of the turntable 25. It is installed in.

Preferably, the control device 103 includes a control chamber 30 installed so as to communicate between the pulley chambers 22, and a rotation shaft 31 is rotatably installed on the upper wall of the control chamber 30. The upper end of 31 and the spline shaft 29 can be connected by a spline, a spur gear 32 is fixedly installed at the lower end of the rotating shaft 31, and the spur gear 32 is fixedly installed on the right side of the spur gear 32. A transmission spur gear 33 that meshes with the gear 32 is rotatably installed, the transmission spur gear 33 is connected to the air extraction device 104, and a lower spur gear 34 is rotatably installed below the upper spur gear 32. A drive pulley 35 is coaxially and fixedly installed on the lower side of the lower spur gear 34, and a transmission belt 36 is wound between the drive pulley 35 and the driven pulley 23.

Preferably, the control motor 37 is fixedly installed at the left end of the lower wall of the control chamber 30, and the control screw bolt 38 is movably connected to the upper end of the control motor 37, and is connected to the left wall of the control chamber 30. A control block 39 connected to the control screw bolt 38 by a screw thread is slidably installed, a power motor 40 is fixedly installed at the right end of the control block 39, and a power flat is installed at the upper end of the power motor 40. The gears 41 are connected so as to be transmitted, and the power spur gear 41 can alternately mesh the upper spur gear 32 and the lower spur gear 34.

Preferably, the bleeding device 104 includes an bleeding chamber 42 installed below the control chamber 30, an bleeding shaft 43 is rotatably installed in the bleeding chamber 42, and bleeding is rotated on the bleeding shaft 43. The blades 44 are arranged in an annular shape and are fixedly installed, the bevel gear chamber 45 is installed on the right side of the bleeding chamber 42, the right end of the bleeding shaft 43 extends into the bevel gear chamber 45, and the above. A driven cap gear 46 is fixedly installed at the right end of the bleed air shaft 43, and a drive cap gear 47 is installed above the driven cap gear 46 so as to mesh with the driven spur gear 33. It is coaxially and fixedly connected, and an exhaust hole 48 is installed so as to communicate with the upper wall of the bleeding chamber 42, the exhaust hole 48 is divided into two, and the lower wall of the side steam chamber 13 is connected. The intake hole 49 is installed on the lower wall of the bleeding chamber 42 so as to communicate with the air intake hole 49.

Preferably, the water storage chamber 50 is installed on the left side of the bleed air chamber 42, the steam converter 51 is fixedly installed on the lower wall of the water storage chamber 50, and the intake hole 49 is the right end of the steam converter 51. A water flow hole 52 is installed between the water storage chamber 50 and the steam converter 51 so as to communicate with the water flow hole 52, and a plate chamber 53 is provided on the left and right walls of the water flow hole 52. The partition plate 54 is slidably installed in the partition plate chamber 53 so as to communicate with each other, and the communication port 55 capable of communicating with the water passage hole 52 penetrates vertically in the partition plate 54. A repositioning spring 56 is fixedly connected between the left end of the separating plate 54 and the left wall of the separating plate chamber 53, and a concave groove 57 opened upward is provided at the right end of the separating plate 54. A thrust rod 58 whose upper end is fixedly connected to the control block 39 is slidably installed in the concave groove 57.

Preferably, the wind device 105 includes a wind chamber 59 at the lower right in the washer 11, a power shaft 60 rotatably installed in the wind chamber 59, and a fan in the power shaft 60. The chambers 61 are arranged in an annular shape and are fixedly installed, the waste air inlet 62 is installed on the upper wall of the wind turbine 59 so as to communicate with the waste air inlet 62, and the upper end of the waste air inlet 62 is divided into two. Moreover, it is installed so as to communicate with the lower wall of the cleaning chamber 12, and the waste air outlet 63 communicating with the outside is installed on the lower wall of the wind power chamber 59.

Preferably, a kinetic energy converter 64 mobilably connected to the left end of the power shaft 60 is fixedly installed in the left wall of the wind chamber 59, and the kinetic energy converter 64 electrifies the kinetic energy. The control motor 37 and the power motor 40 are connected to the kinetic energy converter 64 so as to be energized.

The procedure for using the present invention will be described in detail below with reference to the following figures:

First, the elevating plate 15 is located at the lower limit position in the cleaning chamber 12, and the sealing plate 17 cleaning chamber 12 is sealed. At this time, the conduction port 20 and the uppermost side ventilation hole 14 communicate with each other, and the rotating shaft 31 And the spline shaft 29 are connected by a spline, the power spur gear 41 and the spur gear 34 mesh with each other, and the separating plate 54 separates the water passage hole 52.

When the object to be cleaned is put in, the power motor 40 is activated and the power spur gear 41 is interlocked and rotated, and the lower spur gear 34 is driven and rotated by the meshing of the gears, and the drive pulley 35 is interlocked and rotated. The driven pulley 23 is driven and rotated by the transmission belt 36, and the elevating screw bolt 21 is interlocked and rotated, and the elevating plate 15 and the fixed column 16 are driven and raised by the connection of the threads, and the sealing plate 17 is moved. The lower end of the object to be cleaned is placed in the localization chamber 26, the power motor 40 is rotated in the reverse direction, and the device is returned to the initial state.

At the time of cleaning, the control motor 37 is activated and the control screw bolt 38 is interlocked to rotate, and the control block 39 is driven and raised by the connection of the threads until the power spur gear 41 and the upper spur gear 32 are engaged. Then, the thrust rod 58 is interlocked and raised, and at this time, the separating plate 54 moves to the left by the elasticity of the repositioning spring 56 until the communication port 55 and the water passage hole 52 communicate with each other, and the water in the water storage chamber 50 is raised. Passes through the water passage 52 and enters the steam converter 51, is converted into steam, and passes through the intake hole 49 and enters the bleed chamber 42, the power motor 40 is activated, and the power spur gear 41 The upper spur gear 32 is rotationally interlocked by the meshing of the gears, and the rotary shaft 31 is rotationally interlocked, the spline shaft 29 is driven and rotated by the spline connection, and the turntable 25 is interlocked and rotated. The spur gear 32 rotates and interlocks the transmission spur gear 33 by the meshing of the gears, and the drive cap gear 47 is rotationally interlocked. , The bleeding blade 44 is rotationally interlocked, steam is sent into the exhaust hole 48, and then sent into the side steam chamber 13, passing through the side ventilation hole 14 to perform steam cleaning on the side surface of the object to be cleaned, and the side steam chamber. The steam in 13 passes through the conduction port 20 and enters the top steam chamber 18, and passes through the top vent hole 19 to perform steam cleaning on the top of the object to be cleaned, and the gas that has entered the cleaning chamber 12 Passes through the waste air inlet 62 and enters the wind chamber 59, blows the fan chamber 61, further rotates and interlocks the power shaft 60, and converts the kinetic energy into electricity by the kinetic energy converter 64 and stores it.

Advantages of the present invention: The present invention can perform omnidirectional cleaning of a cleaning object in a sealed environment, and at the same time, can effectively sterilize and disinfect using the high internal temperature, and an air flow formed by a gas generated during cleaning. It is more eco-friendly because it can generate and store electricity to maximize the waste of energy.

By the above method, the employee in this field can make various changes according to the work contents within the scope of the present invention.

Claims (1)

In front view, a washing machine is included, a washing chamber opened upward is installed in the washing machine, an elevating device is installed in the washing chamber, and a rotating device is installed under the elevating device. Installed, the elevating device sends the cleaning material into the cleaning chamber and can perform sealing, and fan-shaped side steam chambers are symmetrically installed on the left and right sides of the cleaning chamber, and the side steam chamber and the cleaning chamber are installed. Side ventilation holes are evenly arranged vertically and communicated with each other, and steam can be ejected to the cleaning object through the side ventilation holes, and the rotating device rotates the cleaning object at a slow speed. A control device is installed under the washing chamber, an bleeding device is installed under the control device, and the control device first controls the elevating device. The object to be washed can be raised and lowered, and the bleeding device can be controlled to send steam into the side steam chamber, and a wind device is installed on the right side of the bleeding device to wash in the washing chamber. The airflow created at times is converted into electricity by the wind device.
The elevating device includes an elevating plate slidably installed up and down in the washing chamber, and fixed pillars are symmetrically and fixedly installed on the upper end surface of the elevating plate, and the upper end of the fixed pillar is installed. A sealing plate capable of sealing the opening of the cleaning chamber is fixedly installed in the seal plate, a top steam chamber is installed in the sealing plate, and a top ventilation hole opened downward is provided on the lower wall of the top steam chamber. It is installed so as to communicate, and the conduction ports having opposite openings are symmetrically installed on the left and right walls of the top steam chamber so as to communicate with each other, and the conduction port can communicate with the side ventilation hole on the uppermost side. , The elevating screw bolt is connected by a screw thread in the fixing column, the pulley chamber is installed symmetrically in the front-rear direction under the cleaning chamber, and the lower end of the elevating screw bolt extends into the pulley chamber. A driven pulley is fixedly installed at the lower end of the lifting screw bolt.
The rotating device includes a rotating chamber installed in the elevating plate and opened upward, and a rotating disk is rotatably installed in the rotating chamber and opened upward in the rotating disk. A localization chamber is installed, and vents opened downward are arranged in a ring shape on a portion of the lower wall of the localization chamber away from the center of the circle and are installed so as to communicate with each other. A spline shaft penetrating the opening is fixedly installed at the center of the lower end surface of the turntable so that the openings opened in the chamber communicate with each other.
The control device includes a control chamber installed so as to communicate between the pulley chambers, a rotation shaft is rotatably installed on the upper wall of the control chamber, and the upper end of the rotation shaft and the spline shaft are It can be connected by a spline, and a spur gear is fixedly installed at the lower end of the rotating shaft, and a transmission spur gear meshing with the spur gear is rotatably installed on the right side of the spur gear. The transmission spur gear is connected to the air extraction device, the lower spur gear is rotatably installed under the upper spur gear, and the drive pulley is coaxially and fixedly installed under the lower spur gear. A transmission belt is wound between the drive pulley and the driven pulley.
A control motor is fixedly installed at the left end of the lower wall of the control chamber, a control screw bolt is movably connected to the upper end of the control motor, and a thread is attached to the control screw bolt on the left wall of the control chamber. The connected control block is slidably installed, a power motor is fixedly installed at the right end of the control block, a power spur gear is movably connected to the upper end of the power motor, and the power spur gear is The upper spur gear and the lower spur gear can be interchanged and meshed with each other.
The bleeding device includes an bleeding chamber installed below the control chamber, and an bleeding shaft is rotatably installed in the bleeding chamber, and bleeding blades are arranged and fixed in an annular shape on the bleeding shaft. The bevel gear chamber is installed on the right side of the bleeding chamber, the right end of the bleeding shaft extends into the bevel gear chamber, and the driven bevel gear is fixedly installed on the right end of the bleeding shaft. The drive cap gear is installed above the driven cap gear so as to mesh with the drive cap gear, the drive cap gear is coaxially and fixedly connected to the transmission spur gear, and an exhaust hole is formed in the upper wall of the bleed chamber. The exhaust hole is divided into two and is installed so as to communicate with the lower wall of the side steam chamber, and the intake hole is installed so as to communicate with the lower wall of the bleed air chamber. Being done
A water storage chamber is installed on the left side of the bleeding chamber, a steam converter is fixedly installed on the lower wall of the water storage chamber, and the intake hole is installed so as to communicate with the right end of the steam converter. A water passage hole is installed between the water storage chamber and the steam converter so as to communicate with each other, and a partition plate chamber is installed on the left and right walls of the water passage hole so as to communicate with each other. The partition plate is slidably installed, and a communication port capable of communicating with the water passage hole is installed in the partition plate so as to vertically penetrate the partition plate, and the left end of the partition plate and the left wall of the partition plate chamber are connected to each other. A repositioning spring is fixedly connected between them, a concave groove opened upward is installed at the right end of the partition plate, and a thrust rod whose upper end is fixedly connected to the control block in the concave groove. Is installed so that it can slide
The wind turbine includes a wind chamber on the lower right side of the washing machine, a power shaft is rotatably installed in the wind chamber, and fan chambers are arranged and fixed in an annular shape on the power shaft. The upper wall of the wind turbine is installed so as to communicate with the waste air inlet, and the upper end of the waste air inlet is divided into two and installed so as to communicate with the lower wall of the cleaning chamber. Then, a waste air outlet that communicates with the outside is installed on the lower wall of the wind power chamber so as to communicate with the outside .
A kinetic energy converter mobilably connected to the left end of the power shaft is fixedly installed in the left wall of the wind chamber .
When the object to be cleaned is put in, the power motor is activated and the power spur gear is interlocked and rotated, and the spur gear is driven and rotated by the meshing of the gears, and the drive pulley is interlocked and rotated. The power transmission belt drives and rotates the driven pulley, and the elevating screw bolts are interlocked and rotated, and the elevating plate and the fixed column are driven and raised by the connection of the threads, and the sealing plate is raised. The lower end of the object to be cleaned is placed in the localization chamber, the power motor is rotated in the reverse direction, and the device is returned to the initial state.
At the time of cleaning, the control motor is activated and the control screw bolt is interlocked to rotate, and the control block is driven and raised by the connection of the threads until the power spur gear and the upper spur gear mesh with each other. Then, the thrust rods are interlocked and raised, and at this time, the separating plate moves to the left by the elasticity of the repositioning spring until the communication port and the water passage hole communicate with each other, and the water in the water storage chamber is moved to the left. Passing through the water passage and entering the steam converter, converting to steam, and passing through the intake hole and entering the bleed chamber, the power motor is activated, and the power spur gear is a gear. The upper spur gear is rotationally interlocked by the meshing of the above, and the rotary shaft is rotationally interlocked, the spline shaft is driven and rotated by the spline connection, and the rotary disk is interlocked and rotated. The spur gear rotates and interlocks the transmission spur gear by the meshing of the gear, and the driving cap gear is rotationally interlocked, and the driven cap gear is driven and rotated by the meshing of the gear, and the bleed air shaft is rotationally interlocked. The bleeding blades are rotationally interlocked to send steam into the exhaust hole and then into the side steam chamber, which passes through the side vent hole to perform steam cleaning on the side surface of the object to be cleaned, and the side steam chamber. The steam inside passes through the conduction port and enters the top steam chamber, and passes through the top ventilation hole to perform steam cleaning on the top of the object to be cleaned, and the gas entering the cleaning chamber is discharged. Passing through the waste air inlet, entering the wind chamber, blowing the fan chamber, rotating and interlocking the power shaft, and converting the kinetic energy into electricity by the kinetic energy converter and storing it. A featured energy-saving steam cleaning device.

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