A kind of refuse battery environment-friendly type recycling and processing device
Technical field
The present invention relates to a kind of recycling and processing device, more particularly to a kind of refuse battery environment-friendly type recycling and processing device.
Background technology
Refuse battery, exactly used and discarded battery.Impact and its processing method of the refuse battery to environment is still disputable.
Many people think that refuse battery is serious to environmental hazard, answers centralized recovery.And China national Environmental Protection Administration relevant person thinks
In the past the environmentally hazardous report of relevant refuse battery lacked scientific basis.And the also no too big reaction of recovery of the China to refuse battery.
Environmental protection, full name environmental protection refers to the mankind for solution reality or potential environmental problem, the coordination mankind and environment
Relation, ensure economic society sustainable development and the general name of various action taken.Its ways and means have engineering technology,
It is administrative, also have law, economy, communication and education etc..
Existing recycling and processing device haves the shortcomings that processing speed is slow, therefore needs a kind of fast useless of processing speed of design badly
Battery environment-friendly type recycling and processing device.
The content of the invention
(1) technical problem to be solved
The present invention for the shortcoming for overcoming present device recycling and processing device processing speed slow, the invention solves the problems that technology
Problem is to provide a kind of fast refuse battery environment-friendly type recycling and processing device of processing speed.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides such a refuse battery environment-friendly type recycling and processing device, bag
Included support bar, support, feed hopper, the 4th pulley, the 3rd drawstring, slide block, slide rail, the second elastic component, cell body, the second drawstring,
It is first elevating lever, evaporating dish, the second discharge nozzle, the first contact wheel, the first elastic component, movable plate, filter screen, the first drawstring, automatically controlled
Valve, the first discharge nozzle, the second puddler, the first puddler, enter bucket, the second rotating shaft, bearing block, big belt pulley, flat belt,
One rotating shaft, motor, small belt pulley and tank diameter;Support inner bottom part is provided with support bar and the 4th pulley, and support bar is slided positioned at the 4th
The left of wheel, support bar top is provided with cell body, and cell body bottom right is provided with the first hole, and cell body inner bottom part is provided with the first elastic component,
First elastic component is located at the upper left side in the first hole, and cell body right wall is provided with the second discharge nozzle, movable plate, movable plate position are provided with cell body
In the upper left side of the second discharge nozzle, movable plate bottom is connected with the first elastic component top, and movable plate bottom right is engaged and has
First contact wheel, the first contact wheel is located at the right of the first elastic component, and the first contact wheel bottom is provided with the first elevating lever, first liter
Drop bar passes through the first hole, the first elevating lever lower right-hand side to be provided with the 3rd drawstring, and the 3rd drawstring bypasses the 4th pulley, the 3rd drawstring position
Right side is provided with slide rail and the second elastic component in the front of support bar, support, and slide rail is located at the lower section of the second elastic component, on slide rail
Slide block is provided with, slide block right side is connected with the second elastic component left end, slider top is provided with evaporating dish, slide block left side and the 3rd drawstring end
End connection, cradle top right-hand member is provided with tank diameter, and tank diameter left wall is provided with feed hopper, and feed hopper is located at the top of support, stirring
Groove right wall is provided with into bucket, is entered bucket and is located at sustained height with feed hopper, and tank diameter inner top is provided with motor and bearing block, motor
Positioned at the left of bearing block, motor is provided with first rotating shaft, and first rotating shaft is provided with small belt pulley, and first rotating shaft bottom is provided with
One puddler, is provided with the second rotating shaft on bearing block, the second rotating shaft is provided with big belt pulley, between big belt pulley and small belt pulley
Be wound with flat belt, the second rotating shaft bottom is provided with the second puddler, stirring trench bottom be from left to right sequentially provided with the first drawstring, first
Discharge nozzle and the second drawstring, the first drawstring bottom is connected with filter screen, and filter screen is located at the surface of cell body, and the first discharge nozzle is provided with
Electrically-controlled valve, the second drawstring bottom is connected with filter screen top right side.
Preferably, the second contact wheel, the second elevating lever, the second hole, first pulley, second pulley and the 3rd cunning are also included
Wheel, movable plate bottom is provided with the second hole, and the second hole position is engaged and has in the lower left of the first elastic component, movable plate bottom left
Second contact wheel, the second contact wheel is located at the left of the first elastic component, and the second contact wheel bottom is provided with the second elevating lever, second liter
Drop bar passes through the second hole, the second elevating lever lower right-hand side to be provided with right side in the second drawstring, support and be provided with second pulley and the 3rd cunning
Wheel, second pulley is located at the top of the 3rd pulley, and the 3rd pulley is located at the top of the second elastic component, and tank diameter bottom right is provided with
First pulley, first pulley is located at the right of the first discharge nozzle, and the second drawstring bypasses the 3rd pulley, second pulley and first and slides
Wheel, the second drawstring end is connected with filter screen top right side, and the second drawstring is located at the first elevating lever, support bar and the second discharge nozzle
Front.
Preferably, feeder is also included, support inner bottom part left side is provided with feeder, and feeder is located at the left of cell body,
Feeder is located at the lower left of filter screen, and feeder is in horizontal positioned, the material of feeder is stainless steel, and feeder is shaped as length
Cube shape.
Preferably, dividing plate is also included, dividing plate is provided with tank diameter, the 3rd hole and the 4th hole, the 3rd hole are provided with dividing plate
Positioned at the left in the 4th hole, first rotating shaft passes through the 3rd hole, the 3rd hole position between small belt pulley and the first puddler, second turn
Axle passes through the 4th hole, and the 4th hole position is between big belt pulley and the second puddler.
Preferably, the first reinforcement is also included, between support bar right side and support inner bottom part the first reinforcement is provided with, the
One reinforcement is located at the lower left of the 4th pulley, and the first reinforcement is oblique, and the material of the first reinforcement is aluminium, and first adds
The thickness of strong muscle is 1.5cm.
Preferably, the second reinforcement is also included, is provided with the second reinforcement between slide rail bottom and support inner bottom part, second
Reinforcement is located at the lower right of the 4th pulley, and the second reinforcement is oblique, and the material of the second reinforcement is aluminium, and second strengthens
The thickness of muscle is 2.5cm.
Preferably, draw-in groove is also included, slide block is provided with draw-in groove, and draw-in groove inner bottom part is contacted with evaporating dish bottom, slot
In the lower section of the 3rd pulley, draw-in groove is located at the top of the second elastic component, and draw-in groove is shaped as cuboid, and the height of draw-in groove is
15cm。
Preferably, cell body is shaped as cuboid, and the material of cell body is stainless steel, and the color of cell body is black, cell body
The connected mode of bottom and support bar top is welding, and the length of cell body is 60cm, and the width of cell body is 40cm, the height of cell body
For 30cm.
Preferably, the first puddler is shaped as crescent, and the first puddler top is fixed company with first rotating shaft bottom
Connect, with the second puddler bottom to be fixedly connected, the material of the first puddler and the second puddler is at the second puddler top
Stainless steel.
Operation principle:When recycling to refuse battery, staff will need refuse battery to be processed to lead to
Cross feed hopper to put in tank diameter, appropriate water is added in tank diameter by entering bucket, start motor and rotate, drive the
One axis of rotation, and then drive the first puddler to rotate, while first rotating shaft is rotated, drive small belt pulley to rotate, and then
Drive big belt pulley to rotate, and then drive the second axis of rotation, and then drive the second puddler to rotate, make the first puddler and the
Two puddlers are stirred to refuse battery and water, and the atrament in refuse battery can be dissolved in water, the first puddler and the second stirring
Bar is rotated and causes atrament to be quickly dissolved in water simultaneously, accelerates the speed for processing, after atrament is fully dissolved in water
During to mixture, motor quits work, and opens electrically-controlled valve, and mixture, water and impurity are fallen down by the first discharge nozzle, mixes
Thing and water are through filter screen and fall in cell body, and impurity can rest on filter screen top, when there is no longer object in tank diameter and dropping, close
Electrically-controlled valve is closed, due to mixture and the Action of Gravity Field of water, movable plate is pressed downward, drive movable plate to move downward, first is elastic
Part is compressed, and then drives the first elevating lever to move downward, and then band movable slider is moved to the left, and the second elastic component is stretched, and enters
And evaporating dish is driven to left movement, when movable plate moves downwardly to the lower section of the second discharge nozzle, and evaporating dish moves to the left the
During the lower section of two discharging bottom of the tube, mixture and water all by the second discharge nozzle stream in evaporating dish, due to the first elastic component
Act on the elastic force of the second elastic component, drive movable plate and evaporating dish to reset, the impurity at the top of filter screen is taken away and thrown away by staff
Fall, and the mixture and water in evaporating dish is obtained into the ammonium chloride of staff's needs through subsequent treatment.
Because also including the second contact wheel, the second elevating lever, the second hole, first pulley, second pulley and the 3rd pulley,
Movable plate bottom is provided with the second hole, and in the lower left of the first elastic component, movable plate bottom left is engaged to the second hole position
Two contact wheels, the second contact wheel is located at the left of the first elastic component, and the second contact wheel bottom is provided with the second elevating lever, the second lifting
Bar passes through the second hole, the second elevating lever lower right-hand side to be provided with right side in the second drawstring, support and be provided with second pulley and the 3rd pulley,
Second pulley is located at the top of the 3rd pulley, and the 3rd pulley is located at the top of the second elastic component, and tank diameter bottom right is provided with the
One pulley, first pulley is located at the right of the first discharge nozzle, and the second drawstring bypasses the 3rd pulley, second pulley and first pulley,
Second drawstring end is connected with filter screen top right side, and the second drawstring is located at before the first elevating lever, support bar and the second discharge nozzle
Side, when movable plate is moved downward, drives the second elevating lever to move downward, and then band electric filter counter-clockwise swing, can be with
Impurity on filter screen is poured out, it is not necessary to which staff takes away, it is possible to save the time of staff.
Because also including feeder, support inner bottom part left side is provided with feeder, and feeder is located at the left of cell body, collects
Groove is located at the lower left of filter screen, and feeder is in horizontal positioned, the material of feeder is stainless steel, and feeder is shaped as cuboid
Shape, the impurity on filter screen can be poured in feeder, and institute is in order to collecting impurity.
Because also including dividing plate, dividing plate is provided with tank diameter, is provided with the 3rd hole and the 4th hole on dividing plate, the 3rd hole position in
The left in the 4th hole, first rotating shaft passes through the 3rd hole, and the 3rd hole position between small belt pulley and the first puddler, wear by the second rotating shaft
Cross the 4th hole, the 4th hole position between big belt pulley and the second puddler, when the first puddler and the second puddler are to black thing
When matter and water are stirred, it is to avoid the mixture in whipping process splashes to big belt pulley and small belt pulley surface, it is possible to
Ensure the normal work of big belt pulley and small belt pulley.
(3) beneficial effect
The effect that processing speed is fast, treatment effeciency is high and device is simple to operate is invention achieves, is started motor and is rotated, band
Dynamic first puddler and the second puddler are stirred to atrament and water so that atrament is quickly dissolved in water, accelerate
The speed of process.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Fig. 4 is the 4th kind of main structure diagram of the present invention.
Fig. 5 is the 5th kind of main structure diagram of the present invention.
Mark in accompanying drawing for:1- support bars, 2- supports, 3- feed hoppers, the pulleys of 4- the 4th, the drawstrings of 5- the 3rd, 6- slide blocks,
7- slide rails, the elastic components of 8- second, 9- cell bodies, the drawstrings of 10- second, the elevating levers of 11- first, 12- evaporating dishes, the discharge nozzles of 13- second,
The contact wheels of 14- first, the holes of 15- first, the elastic components of 16- first, 17- movable plates, 18- filter screens, the drawstrings of 19- first, 20- is automatically controlled
Valve, the discharge nozzles of 21- first, the puddlers of 22- second, the puddlers of 23- first, 24- enters bucket, the rotating shafts of 25- second, 26- bearing blocks,
27- big belt pulleys, 28- flat belts, 29- first rotating shafts, 30- motors, 31- small belt pulleys, 32- tank diameters, 33- second is contacted
Wheel, the elevating levers of 34- second, the holes of 35- second, 36- first pulleys, 37- second pulleys, the pulleys of 38- the 3rd, 39- feeders, 40-
Dividing plate, the holes of 41- the 3rd, the holes of 42- the 4th, the reinforcements of 43- first, the reinforcements of 44- second, 45- draw-in grooves.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further illustrated.
Embodiment 1
A kind of refuse battery environment-friendly type recycling and processing device, as Figure 1-5, include support bar 1, support 2, feed hopper 3,
4th pulley 4, the 3rd drawstring 5, slide block 6, slide rail 7, the second elastic component 8, cell body 9, the second drawstring 10, the first elevating lever 11, steaming
Send out ware 12, the second discharge nozzle 13, the first contact wheel 14, the first elastic component 16, movable plate 17, filter screen 18, the first drawstring 19, automatically controlled
Valve 20, the first discharge nozzle 21, the second puddler 22, the first puddler 23, enter bucket 24, the second rotating shaft 25, bearing block 26, great Pi
Belt wheel 27, flat belt 28, first rotating shaft 29, motor 30, small belt pulley 31 and tank diameter 32;The inner bottom part of support 2 is provided with support bar 1
With the 4th pulley 4, support bar 1 is located at the left of the 4th pulley 4, and the top of support bar 1 is provided with cell body 9, and the bottom right of cell body 9 is provided with
First hole 15, the inner bottom part of cell body 9 is provided with the first elastic component 16, and the first elastic component 16 is located at the upper left side in the first hole 15, and cell body 9 is right
Wall is provided with the second discharge nozzle 13, cell body 9 and is provided with movable plate 17, and movable plate 17 is located at the upper left side of the second discharge nozzle 13, mobile
The bottom of plate 17 is connected with the top of the first elastic component 16, and the bottom right of movable plate 17 is engaged the first contact wheel 14, and first connects
Wheel trolley 14 is located at the right of the first elastic component 16, and the bottom of the first contact wheel 14 is provided with the first elevating lever 11, and the first elevating lever 11 is worn
The first hole 15 is crossed, the lower right-hand side of the first elevating lever 11 is provided with the 3rd drawstring 5, and the 3rd drawstring 5 bypasses the 4th pulley 4, the 3rd drawstring 5
Positioned at the front of support bar 1, right side is provided with the elastic component 8 of slide rail 7 and second in support 2, and slide rail 7 is located under the second elastic component 8
Side, slide rail 7 is provided with slide block 6, and the right side of slide block 6 is connected with the left end of the second elastic component 8, and the top of slide block 6 is provided with evaporating dish 12, slide block
6 left sides are connected with the end of the 3rd drawstring 5, and the top right-hand member of support 2 is provided with tank diameter 32, and the left wall of tank diameter 32 is provided with feed hopper 3, enters
Hopper 3 is located at the top of support 2, and the right wall of tank diameter 32 is provided with into bucket 24, enters bucket 24 and is located at sustained height with feed hopper 3,
The inner top of tank diameter 32 is provided with motor 30 and bearing block 26, and motor 30 is located at the left of bearing block 26, and motor 30 is provided with first
Rotating shaft 29, first rotating shaft 29 is provided with small belt pulley 31, and the bottom of first rotating shaft 29 is provided with the first puddler 23, pacifies on bearing block 26
Equipped with the second rotating shaft 25, the second rotating shaft 25 is provided with big belt pulley 27, and flat skin is wound between big belt pulley 27 and small belt pulley 31
Band 28, the bottom of the second rotating shaft 25 is provided with the second puddler 22, the bottom of tank diameter 32 be from left to right sequentially provided with the first drawstring 19, the
One discharge nozzle 21 and the second drawstring 10, the bottom of the first drawstring 19 is connected with filter screen 18, and filter screen 18 is located at the surface of cell body 9, the
One discharge nozzle 21 is provided with electrically-controlled valve 20, and the bottom of the second drawstring 10 is connected with the top right side of filter screen 18.
Also include the second contact wheel 33, the second elevating lever 34, the second hole 35, first pulley 36, second pulley 37 and
Three pulleys 38, the bottom of movable plate 17 is provided with the second hole 35, and the second hole 35 is located at the lower left of the first elastic component 16, the bottom of movable plate 17
Portion's left contact is combined with the second contact wheel 33, and the second contact wheel 33 is located at the left of the first elastic component 16, the second contact wheel 33
Bottom is provided with the second elevating lever 34, and the second elevating lever 34 passes through the second hole 35, the lower right-hand side of the second elevating lever 34 to be provided with the second drawing
Right side is provided with the pulley 38 of second pulley 37 and the 3rd in rope 10, support 2, and second pulley 37 is located at the top of the 3rd pulley 38, the
Three pulleys 38 are located at the top of the second elastic component 8, and the bottom right of tank diameter 32 is provided with first pulley 36, and first pulley 36 is located at the
The right of one discharge nozzle 21, the second drawstring 10 bypasses the 3rd pulley 38, second pulley 37 and first pulley 36, and the second drawstring 10 is last
End is connected with the top right side of filter screen 18, and the second drawstring 10 is located at before the first elevating lever 11, the discharge nozzle 13 of support bar 1 and second
Side.
Feeder 39 is also included, the inner bottom part of support 2 left side is provided with feeder 39, and feeder 39 is located at the left of cell body 9,
Feeder 39 is located at the lower left of filter screen 18, and feeder 39 is in horizontal positioned, and the material of feeder 39 is stainless steel, feeder 39
Be shaped as cuboid.
Also include in dividing plate 40, tank diameter 32 and be provided with dividing plate 40, the 3rd hole 41 and the 4th hole 42 are provided with dividing plate 40, the
Three holes 41 are located at the left in the 4th hole 42, and first rotating shaft 29 passes through the 3rd hole 41, the 3rd hole 41 to be located at small belt pulley 31 and first
Between puddler 23, the second rotating shaft 25 passes through the 4th hole 42, the 4th hole 42 to be located between the puddler 22 of big belt pulley 27 and second.
The first reinforcement 43 is also included, between the right side of support bar 1 and the inner bottom part of support 2 the first reinforcement 43 is provided with, the
One reinforcement 43 is located at the lower left of the 4th pulley 4, and the first reinforcement 43 is oblique, and the material of the first reinforcement 43 is aluminium
Material, the thickness of the first reinforcement 43 is 1.5cm.
The second reinforcement 44 is also included, the second reinforcement 44 is provided between the bottom of slide rail 7 and the inner bottom part of support 2, second
Reinforcement 44 is located at the lower right of the 4th pulley 4, and the second reinforcement 44 is oblique, and the material of the second reinforcement 44 is aluminium,
The thickness of the second reinforcement 44 is 2.5cm.
Draw-in groove 45 is also included, slide block 6 is provided with draw-in groove 45, and the inner bottom part of draw-in groove 45 is contacted with the bottom of evaporating dish 12, draw-in groove
45 lower sections for being located at the 3rd pulley 38, draw-in groove 45 is located at the top of the second elastic component 8, and draw-in groove 45 is shaped as cuboid, card
The height of groove 45 is 15cm.
Cell body 9 is shaped as cuboid, and the material of cell body 9 is stainless steel, and the color of cell body 9 is black, the bottom of cell body 9
It is welding with the connected mode at the top of support bar 1, the length of cell body 9 is 60cm, the width of cell body 9 is 40cm, the height of cell body 9
For 30cm.
First puddler 23 is shaped as crescent, and the top of the first puddler 23 is fixed company with the bottom of first rotating shaft 29
Connect, the top of the second puddler 22 is to be fixedly connected with the bottom of the second puddler 22, the first puddler 23 and the second puddler 22
Material is stainless steel.
Operation principle:When recycling to refuse battery, staff will need refuse battery to be processed to lead to
Cross feed hopper 3 to put in tank diameter 32, appropriate water is added in tank diameter 32 by entering bucket 24, start 30 turns of motor
It is dynamic, drive first rotating shaft 29 to rotate, and then drive the first puddler 23 to rotate, while first rotating shaft 29 is rotated, drive little
Belt pulley 31 is rotated, and then drives big belt pulley 27 to rotate, and then drives the second rotating shaft 25 to rotate, and then drives the second puddler
22 rotate, and make the first puddler 23 and the second puddler 22 be stirred refuse battery and water, the atrament meeting in refuse battery
Water is dissolved in, the first puddler 23 and the second puddler 22 are rotated and cause atrament to be quickly dissolved in water simultaneously, accelerate what is processed
Speed, when mixture is obtained after atrament is fully dissolved in water, motor 30 quits work, opening electrically-controlled valve 20, mixture,
Water and impurity are fallen down by the first discharge nozzle 21, and mixture and water pass through filter screen 18 and falls in cell body 9, and impurity can be stopped
At the top of filter screen 18, when there is no longer object in tank diameter 32 and dropping, electrically-controlled valve 20 is closed, because the gravity of mixture and water is made
With, movable plate 17 is pressed downward, drive movable plate 17 to move downward, the first elastic component 16 is compressed, and then drives first to lift
Bar 11 is moved downward, and then band movable slider 6, to left movement, the second elastic component 8 is stretched, and then drives evaporating dish 12 to transport to the left
Dynamic, when movable plate 17 moves downwardly to the lower section of the second discharge nozzle 13, and evaporating dish 12 moves to the left the bottom of the second discharge nozzle 13
During the lower section in portion, mixture and water all by the stream of the second discharge nozzle 13 in evaporating dish 12, due to the first elastic component 16 and the
The elastic force effect of two elastic components 8, drives movable plate 17 and evaporating dish 12 to reset, and staff takes away the impurity at the top of filter screen 18
Throw away, and the mixture and water in evaporating dish 12 is obtained into the ammonium chloride of staff's needs through subsequent treatment.
Because also including the second contact wheel 33, the second elevating lever 34, the second hole 35, first pulley 36, second pulley 37
With the 3rd pulley 38, the bottom of movable plate 17 is provided with the second hole 35, and the second hole 35 is located at the lower left of the first elastic component 16, movable plate
17 bottom lefts are engaged the second contact wheel 33, and the second contact wheel 33 is located at the left of the first elastic component 16, the second contact
Take turns 33 bottoms and be provided with the second elevating lever 34, the second elevating lever 34 passes through the second hole 35, the lower right-hand side of the second elevating lever 34 is provided with the
Right side is provided with the pulley 38 of second pulley 37 and the 3rd in two drawstrings 10, support 2, and second pulley 37 is located at the upper of the 3rd pulley 38
Side, the 3rd pulley 38 is located at the top of the second elastic component 8, and the bottom right of tank diameter 32 is provided with first pulley 36, first pulley 36
Positioned at the right of the first discharge nozzle 21, the second drawstring 10 bypasses the 3rd pulley 38, second pulley 37 and first pulley 36, and second draws
10 ends of restricting are connected with the top right side of filter screen 18, and the second drawstring 10 is located at the first elevating lever 11, the discharge nozzle 13 of support bar 1 and second
Front, when movable plate 17 is moved downward, drive the second elevating lever 34 move downward, and then band electric filter 18 it is counterclockwise
Swing, the impurity on filter screen 18 can be poured out, it is not necessary to which staff takes away, it is possible to save staff when
Between.
Because also including feeder 39, the inner bottom part of support 2 left side is provided with feeder 39, and feeder 39 is located at cell body 9
Left, feeder 39 is located at the lower left of filter screen 18, and feeder 39 is in horizontal positioned, and the material of feeder 39 is stainless steel, is received
Collection groove 39 is shaped as cuboid, and the impurity on filter screen 18 can be poured in feeder 39, and institute is in order to collecting impurity.
Because also including dividing plate 40, dividing plate 40 is provided with tank diameter 32, the 3rd hole 41 and the 4th hole are provided with dividing plate 40
42, the 3rd hole 41 is located at the left in the 4th hole 42, and first rotating shaft 29 passes through the 3rd hole 41, the 3rd hole 41 to be located at the He of small belt pulley 31
Between first puddler 23, the second rotating shaft 25 passes through the 4th hole 42, the 4th hole 42 to be located at the puddler 22 of big belt pulley 27 and second
Between, when the first puddler 23 and the second puddler 22 are stirred to atrament and water, it is to avoid mixed in whipping process
Compound splashes to big belt pulley 27 and the surface of small belt pulley 31, it is possible to ensure the normal of big belt pulley 27 and small belt pulley 31
Work.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more concrete and detailed, but and
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.