CN103542695B - Full-automatic continuous centrifugal dewaterer and full-automatic continuous centrifugal dewatering - Google Patents
Full-automatic continuous centrifugal dewaterer and full-automatic continuous centrifugal dewatering Download PDFInfo
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Abstract
The invention provides a kind of full-automatic continuous centrifugal dewaterer and full-automatic continuous centrifugal dewatering, relate to automatic dehydrator field, this full-automatic continuous centrifugal dewatering comprises step: drive and leak screen drum and rotate with charging rate, and the wet stock of scheduled volume enters Lou in screen drum; Drive leakage screen drum to accelerate to dewatering speed, and keep dewatering speed in the second Preset Time; Drive leakage screen drum to be decelerated to discharging speed, the wet stock after dehydration goes out from leakage screen drum; Full-automatic continuous centrifugal dewaterer of the present invention and full-automatic continuous centrifugal dewatering can realize online, continuously, fully automatically charging, dehydration, discharging etc.
Description
Technical field
The present invention relates to automatic dehydrator field, particularly relate to a kind of cauline leaf class that is applied to and wash the full-automatic continuous centrifugal dewaterer of material dewatering and full-automatic continuous centrifugal dewatering.
Background technology
In the process of cauline leaf agricultural products, generally to carry out the cleaning treatment in early stage, remove the impurity such as dust, silt in material.If carry out nature to the wet stock through washing to dry, dry and dry, inefficiency like this, poor effect, deal with improperly and even can affect the problems such as product quality.Therefore, mechanical dehydration has just become to reduce subsequent machining cost, has improved a kind of effective means of working (machining) efficiency and guarantee product quality.
Current centrifugal dehydrator, by the difference of centrifugation, can be divided into vertical centrifugal hydroextractor and Horizontal centrifugal dehydrator two kinds.Mainly use vertical centrifugal hydroextractor both at home and abroad, adopt the dehydration barrel that barrel-shaped band is porose, vertically arrange.During startup, motor provides rotary power to described dehydration barrel.During use, manually material wet is in right amount put into dehydration barrel; Then start vertical centrifugal hydroextractor, namely dehydration barrel starts to rotate; Bucket to be drained off just turns off this vertical centrifugal hydroextractor after rotating appropriate time, more artificial by the material taking-up after dehydration; Cycling like this is dewatered.
Due to vertical dewaterer employing is the dehydration barrel vertically arranged, so in actual dehydration, the weight of wet stock self makes whole material be pressed in described dehydration bucket bottom, and cause compacting agglomerating, moisture is not easily removed.Moreover existing centrifugal dehydrator all needs manually to add wet mass and expects in centrifugal dehydrator, then starts centrifugal dehydrator, manually takes out material again after to be drained off.So, time-consuming, inefficiency, and the contact of manual operation and lapping, can increase material unavoidably and pollute.Further, existing centrifugal dehydrator all can not realize fully automatically, continuously, online prosthetic operatively dewaters.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of full-automatic continuous centrifugal dewaterer and full-automatic continuous centrifugal dewatering, dehydration procedure in prior art be loaded down with trivial details for solving, dehydration poor quality, the problem such as quality of material variation after dehydration.
For achieving the above object and other relevant objects, one aspect of the present invention provides a kind of full-automatic continuous centrifugal dewaterer, comprises frame, dewatering device, that tilts is arranged at above described frame, comprise the leakage screen drum rotated around axis, prevent described leakage screen drum from making the limiting component of axially-movable and radial motion relative to described axis, drive the drive disk assembly that described leakage screen drum rotates, wherein, described dewaterer also comprises intelligent drive device, described intelligent drive device to be fixedly installed in described frame and to be connected with described drive disk assembly, described intelligent drive device provides at least two kinds of differences and the transmission speed switched successively, described leakage screen drum is provided with leaking hole, one end that described leakage screen drum is higher is provided with charging aperture, lower one end is provided with discharging opening, also comprise the intelligent blower device be fixedly installed in described frame, comprise air blast, the wind gathering mouth be fixedly connected with described air blast and the intelligent control unit controlling described blower switch, described wind gathering mouth is positioned at above described leakage screen drum.
Preferably, described limiting component comprises the guide wheel being set in described leakage screen drum outer surface, the rolling member supporting described leakage screen drum, the outer surface of described rolling member and the outer surface Structure deformation of described guide wheel.
Preferably, described rolling member is support roller, and described support roller is four, is symmetricly set in the both sides, axis of described leakage screen drum, two corresponding described guide wheels of described support roller.
Preferably, the axis of described leakage screen drum and horizontal plane predetermined inclination angle are 20 ° to 30 °.
Preferably, described intelligent drive device comprises control module, drive motors and driving-belt, described drive motors is in transmission connection by described driving-belt and described drive disk assembly, the actuating speed that described control module provides at least two kinds of switching successively different for controlling described drive motors.
Preferably, described intelligent drive device the charging actuating speed of described leakage screen drum 100r/min ~ 120r/min is provided successively and continue 25 seconds ~ 35 seconds, 400r/min ~ 600r/min dewaters actuating speed continue 25 seconds ~ 35 seconds and 80r/min ~ 100r/min discharging actuating speed and continue 20 seconds ~ 30 seconds.
For achieving the above object and other relevant objects, the present invention provides a kind of full-automatic continuous centrifugal dewatering on the other hand, comprises the steps: 1) drive and leak screen drum and rotate with charging rate, the wet stock of scheduled volume enters Lou in screen drum; 2) drive leakage screen drum to accelerate to dewatering speed, and keep dewatering speed in the second Preset Time; 3) drive leakage screen drum to be decelerated to discharging speed, the wet stock after dehydration goes out from leakage screen drum.
Preferably, described step 1) be that drive leakage screen drum to rotate with charging rate, pay-off carries out feeding and continue the first Preset Time under charging rate further; Described step 2) be drive leakage screen drum to accelerate to dewatering speed further, pay-off stops carrying out feeding to leakage screen drum, under dewatering speed, continue the second Preset Time; Described step 3) be that drive leakage screen drum to be decelerated to discharging speed, air blast is started working, under discharging speed, continue the 3rd Preset Time further.
Preferably, described charging rate is 100r/min ~ 120r/min, and described first Preset Time is 25 seconds ~ 35 seconds; Described dewatering speed is 400r/min ~ 600r/min, and described second Preset Time is 25 seconds ~ 35 seconds; Described discharging speed is 80r/min ~ 100r/min, and described 3rd Preset Time is 20 seconds ~ 30 seconds.
As mentioned above, full-automatic continuous centrifugal dewaterer of the present invention and full-automatic continuous centrifugal dewatering, there is following beneficial effect: that tilts due to dewatering device is arranged at above described frame, so full-automatic continuous centrifugal dewaterer of the present invention can control dehydrated material and whether is positioned at described leakage screen drum according to leaking the centrifugal force size that screen drum rotates, namely described dewatering device can realize online, continuously, automatically material loading, dehydration and discharging.Due to full-automatic continuous centrifugal dewatering of the present invention feed switched speed, dewatering speed, discharging speed successively, thus can realize online, continuously, fully automatically material loading, dehydration and discharging.
Accompanying drawing explanation
Fig. 1 is shown as the structural representation of full-automatic continuous centrifugal dewaterer embodiment of the present invention.
Fig. 2 to be shown as in Fig. 1 A to structural representation.
Fig. 3 is shown as the left view of Fig. 1.
Fig. 4 is shown as the flow chart of the embodiment of full-automatic continuous centrifugal dewatering of the present invention.
Piece mark explanation
1 frame
2 leak screen drum
3 charging apertures
4 discharging openings
5 guide wheels
6 support rollers
7 drive disk assemblies
8 drive motors
9 driving-belts
10 air blasts
11 wind gathering mouths
12 pay-offs
Detailed description of the invention
Below by way of specific instantiation, embodiments of the present invention are described, those skilled in the art the content disclosed by this description can understand other advantages of the present invention and effect easily.The present invention can also be implemented or be applied by detailed description of the invention different in addition, and the every details in this description also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present invention.
Refer to Fig. 1 to Fig. 4.It should be noted that, the diagram provided in the present embodiment only illustrates basic conception of the present invention in a schematic way, then only the assembly relevant with the present invention is shown in graphic but not component count, shape and size when implementing according to reality is drawn, it is actual when implementing, and the kenel of each assembly, quantity and ratio can be a kind of change arbitrarily, and its assembly layout kenel also may be more complicated.
Full-automatic continuous centrifugal dewaterer of the present invention and method may be used for the article such as the clothes after to wet stock or washing and carry out automatic dehydration.Below by mainly for through wash-completing-water-cooled after wet matrimony vine (bud) leaf carry out the citing of automatic dehydration.
Fig. 1 is shown as the structural representation of full-automatic continuous centrifugal dewaterer embodiment of the present invention; Fig. 2 to be shown as in Fig. 1 A to structural representation; Fig. 3 is shown as the left view of Fig. 1; Fig. 4 is shown as the flow chart of the embodiment of full-automatic continuous centrifugal dewatering of the present invention.
Embodiment one
Refer to Fig. 1, Fig. 2, Fig. 3, the embodiment of full-automatic continuous centrifugal dewaterer of the present invention comprises frame 1 and dewatering device.Wherein, what described dewatering device tilted is arranged at above described frame 1, this dewatering device comprise rotate around axis leakage screen drum 2, prevent the limiting component that described leakage screen drum 2 does axially-movable and radial motion relative to described axis, the drive disk assembly 7 driving described leakage screen drum 2 to rotate, described leakage screen drum 2 is provided with leaking hole (not giving sign), one end that described leakage screen drum 2 is higher is provided with charging aperture 3, and lower one end is provided with discharging opening 4.In the present embodiment, described limiting component comprises the guide wheel 5 being set in described leakage screen drum 2 outer surface, the rolling member supporting described leakage screen drum 2, the outer surface of described rolling member and the outer surface Structure deformation of described guide wheel 5.In detail, described rolling member is support roller 6, and described support roller 6 is four, is symmetricly set in the both sides, axis of described leakage screen drum 2, two corresponding described guide wheels 5 of described the support roller 6 and tangent line of two tie points intersects 60 ° of angles.Certainly according to the thought of the present invention, can also adopt the fit system of such as chute and slide block to realize the spacing object to described dewatering device, the limit method that other those skilled in the art also can be adopted to know carries out spacing to described dewatering device.One of main technical points of the present invention arranges described dewatering device obliquely, and make wet tealeaves can realize automatic feed and discharging according to self gravitation; Moreover, produce centrifugal force according to the rotation of dewatering device, and wet matrimony vine (bud) leaf can be stayed in described dewatering device dewater.
Wherein, the length of described leakage screen drum 2 is 1220mm, and the length described leakage screen drum 2 being covered with the cylindrical area of leaking hole is 898mm, and the diameter of section of described leakage screen drum 2 is 640mm.Certainly, the length of Lou screen drum 2 can be set according to actual needs, be covered with the length of leaking hole cylindrical area or whole leakage screen drum 2 is all covered with leaking hole, and leak the diameter of section of screen drum 2.
Wherein, the axis of described leakage screen drum 2 and horizontal plane predetermined inclination angle are 20 ° to 30 °.Angle of inclination is larger, and the centrifugal force that wet matrimony vine (bud) leaf dehydration needs is larger, and the power so provided is larger, therefore the energy expended is more; Angle of inclination is too small, easily cause dewater after matrimony vine (bud) leaf not easily automatically go out from; Therefore, full-automatic continuous centrifugal dewaterer of the present invention gets optimal case, and namely the angle of inclination of this leakage screen drum 2 is 20 degree ~ 30 degree.In the present embodiment, the axis of described leakage screen drum 2 and horizontal plane predetermined inclination angle are 20 °.
Further, the embodiment of full-automatic continuous centrifugal dewaterer of the present invention also comprises intelligent drive device.This intelligent drive device to be fixedly installed in described frame 1 and to be connected with described drive disk assembly 7, and described intelligent drive device provides at least two kinds of differences and the transmission speed switched successively.In detail, this intelligent drive device comprises control module (not giving sign), drive motors 8 and driving-belt 9, this drive motors 8 is in transmission connection by described driving-belt 9 and described drive disk assembly 7, the actuating speed that this control module provides at least two kinds of switching successively different for controlling this drive motors 8.In the present embodiment, in order to the angle of inclination of the aforementioned leakage screen drum 2 of correspondence, this intelligent drive device the charging actuating speed of described leakage screen drum 2 (90 ~ 110) r/min is provided successively and continue 25 seconds, (300 ~ 500) r/min dewaters actuating speed continue 25 seconds and (70 ~ 90) r/min discharging actuating speed and continue 20 seconds.This control module carries out whole-process control to described leakage screen drum.During use, intelligent drive device provides the actuating speed of Lou screen drum 2 and duration to be circulations successively, namely the charging actuating speed of (90 ~ 110) r/min is provided and continues 25 seconds, (300 ~ 500) r/min dehydration actuating speed also continues 25 seconds, and (70 ~ 90) r/min discharging actuating speed also continues 20 seconds, the charging actuating speed of (90 ~ 110) r/min also continues 25 seconds, (300 ~ 500) r/min dehydration actuating speed also continues 25 seconds, and (70 ~ 90) r/min discharging actuating speed also continues 20 seconds, the charging actuating speed of (90 ~ 110) r/min also continues 25 seconds, (300 ~ 500) r/min dehydration actuating speed also continues 25 seconds, and (70 ~ 90) r/min discharging actuating speed also continues 20 seconds
Further, full-automatic continuous centrifugal dewaterer of the present invention also comprises the intelligent blower device be fixedly installed in described frame 1.This intelligent blower device comprises air blast 10, the wind gathering mouth 11 be fixedly connected with described air blast 10 and controls the intelligent control unit (not giving sign) of described air blast 10 switch, and described wind gathering mouth 11 is positioned at above described leakage screen drum 2.Particularly, described wind gathering mouth 11 is positioned at directly over described leakage screen drum 2 to the rear in rotation direction 5 ° of positions, and axially extends to Lou screen drum two ends along leaking screen drum.In the present embodiment, the length of described wind gathering mouth 11 equals the length described leakage screen drum 2 being covered with described leaking hole region, and namely described wind gathering mouth 11 can contain whole effective watering area of this leakage screen drum 2 when described leakage screen drum 2 rotates.This intelligent blower device be used for when described dewatering device is in discharging speed, promote matrimony vine (bud) leaf in described leakage screen drum 2 go out from.In the present embodiment, also comprise the pay-off 12 above the described charging aperture 3 being located at described leakage screen drum 2.This pay-off 12 is for carrying wet matrimony vine (bud) leaf to described dewatering device.Certainly, full-automatic continuous centrifugal dewaterer of the present invention can be applied on production line, whole process realizes Automatic Conveying wet stock, automation dehydration, automated material go out from.
Further preferably, one end that described leakage screen drum 2 is lower is provided with the gear tool for preventing matrimony vine (bud) leaf from throwing away due to centrifugal force.This gear tool does not rotate with described leakage screen drum 2, and both can be two baffle plates being arranged at described leakage screen drum 2 both sides can also be the cylinder that arrange corresponding to described leakage screen drum.
In order to the implementation method of open above-described embodiment, disclose an embodiment of full-automatic continuous centrifugal dewatering of the present invention below, comprise step: 1) drive and leak screen drum and rotate with charging rate, the wet stock of scheduled volume enters Lou in screen drum; 2) drive leakage screen drum to accelerate to dewatering speed, and keep dewatering speed in the second Preset Time; 3) drive leakage screen drum to be decelerated to discharging speed, the wet stock after dehydration goes out from leakage screen drum.Specifically refer to Fig. 4, perform step S1,
In step sl, intelligent drive device drives leakage screen drum to rotate with charging rate, and pay-off carries out feeding and continue the first Preset Time under charging rate.In detail, this intelligent drive device drives and leaks screen drum with the rotation of the charging rate of (90 ~ 110) r/min, and described pay-off carries out feeding to described leakage screen drum, this process lasts first Preset Time of 25 seconds.Perform step S2 again,
In step s 2, intelligent drive device drives leakage screen drum to accelerate to dewatering speed, and pay-off stops carrying out feeding to leakage screen drum, under dewatering speed, continue the second Preset Time.In detail, this intelligent drive device drives and leaks the dewatering speed rotation that screen drum accelerates to (300 ~ 500) r/min, described pay-off stops carrying out feeding to described leakage screen drum, and described leakage screen drum continues second Preset Time of 25 seconds with the dewatering speed of (300 ~ 500) r/min.Perform step S3 again,
In step s3, intelligent drive device drives leakage screen drum to be decelerated to discharging speed, and air blast is started working, under discharging speed, continue the 3rd Preset Time.In detail, this intelligent drive device drives and leaks the discharging speed rotation that screen drum is decelerated to (70 ~ 90) r/min, air blast starts to blow described leakage screen drum, and the blowing of this air blast and described leakage screen drum continue the 3rd Preset Time of 20 seconds with the discharging speed of (70 ~ 90) r/min.Then, this air blast quits work.
Certainly, full-automatic continuous centrifugal dewatering of the present invention can be applied on production line, realizes full-automatic.Namely step S1, step S2, step S3, step S1, step S2, step S3 is performed successively
Embodiment two
Refer to Fig. 1, Fig. 2, Fig. 3, the embodiment of full-automatic continuous centrifugal dewaterer of the present invention comprises frame 1 and dewatering device.Because the present embodiment is structurally similar to above-described embodiment one, therefore at this, difference with embodiment one is explained and disclosed.In the present embodiment, the axis of described leakage screen drum 2 and horizontal plane predetermined inclination angle are 25 °.In the present embodiment, in order to the angle of inclination of the aforementioned leakage screen drum 2 of correspondence, this intelligent drive device the charging actuating speed of described leakage screen drum 2 (100 ~ 120) r/min is provided successively and continue 30 seconds, (400 ~ 600) r/min dewaters actuating speed continue 30 seconds and (80 ~ 100) r/min discharging actuating speed and continue 25 seconds.This control module carries out whole-process control to described leakage screen drum 2.During use, intelligent drive device provides the actuating speed of Lou screen drum 2 and duration to be circulations successively, namely the charging actuating speed of (100 ~ 120) r/min is provided and continues 30 seconds, (400 ~ 600) r/min dehydration actuating speed also continues 30 seconds, and (80 ~ 100) r/min discharging actuating speed also continues 25 seconds, the charging actuating speed of (100 ~ 120) r/min also continues 30 seconds, (400 ~ 600) r/min dehydration actuating speed also continues 30 seconds, and (80 ~ 100) r/min discharging actuating speed also continues 25 seconds, the charging actuating speed of (100 ~ 120) r/min also continues 30 seconds, (400 ~ 600) r/min dehydration actuating speed also continues 30 seconds, and (80 ~ 100) r/min discharging actuating speed also continues 25 seconds
In order to the implementation method of the full-automatic continuous centrifugal dewaterer of open above-described embodiment two, one embodiment of full-automatic continuous centrifugal dewatering of the present invention is disclosed below, comprise step: 1) drive and leak screen drum and rotate with charging rate, the wet stock of scheduled volume enters Lou in screen drum; 2) drive leakage screen drum to accelerate to dewatering speed, and keep dewatering speed in the second Preset Time; 3) drive leakage screen drum to be decelerated to discharging speed, the wet stock after dehydration goes out from leakage screen drum.Specifically refer to Fig. 4, perform step S1,
In step sl, intelligent drive device drives leakage screen drum to rotate with charging rate, and pay-off carries out feeding and continue the first Preset Time under charging rate.In detail, this intelligent drive device drives and leaks screen drum with the rotation of the charging rate of (100 ~ 120) r/min, and described pay-off carries out feeding to described leakage screen drum, this process lasts first Preset Time of 30 seconds.Perform step S2 again,
In step s 2, intelligent drive device drives leakage screen drum to accelerate to dewatering speed, and pay-off stops carrying out feeding to leakage screen drum, under dewatering speed, continue the second Preset Time.In detail, this intelligent drive device drives and leaks the dewatering speed rotation that screen drum accelerates to (400 ~ 600) r/min, described pay-off stops carrying out feeding to described leakage screen drum, and described leakage screen drum continues second Preset Time of 30 seconds with the dewatering speed of (400 ~ 600) r/min.Perform step S3 again,
In step s3, intelligent drive device drives leakage screen drum to be decelerated to discharging speed, and air blast is started working, under discharging speed, continue the 3rd Preset Time.In detail, this intelligent drive device drives and leaks the discharging speed rotation that screen drum is decelerated to (80 ~ 100) r/min, air blast starts to blow described leakage screen drum, and the blowing of this air blast and described leakage screen drum continue the 3rd Preset Time of 25 seconds with the discharging speed of (80 ~ 100) r/min.Then, this air blast quits work.
Certainly, full-automatic continuous centrifugal dewatering of the present invention can be applied on production line, realizes full-automatic.Namely step S1, step S2, step S3, step S1, step S2, step S3 is performed successively
Embodiment three
Refer to Fig. 1, Fig. 2, Fig. 3, the embodiment of full-automatic continuous centrifugal dewaterer of the present invention comprises frame 1 and dewatering device.Because the present embodiment is structurally similar to above-described embodiment one, two, therefore at this, difference with embodiment one, two is explained and disclosed.In the present embodiment, the axis of described leakage screen drum 2 and horizontal plane predetermined inclination angle are 30 °.In the present embodiment, in order to the angle of inclination of the aforementioned leakage screen drum 2 of correspondence, this intelligent drive device the charging actuating speed of described leakage screen drum 2 (110 ~ 130) r/min is provided successively and continue 35 seconds, (500 ~ 700) r/min dewaters actuating speed continue 35 seconds and (90 ~ 110) r/min discharging actuating speed and continue 30 seconds.This control module carries out whole-process control to described leakage screen drum 2.During use, intelligent drive device provides the actuating speed of Lou screen drum 2 and duration to be circulations successively, namely the charging actuating speed of (110 ~ 130) r/min is provided and continues 35 seconds, (500 ~ 700) r/min dehydration actuating speed also continues 35 seconds, and (90 ~ 110) r/min discharging actuating speed also continues 30 seconds, the charging actuating speed of (110 ~ 130) r/min also continues 35 seconds, (500 ~ 700) r/min dehydration actuating speed also continues 35 seconds, and (90 ~ 110) r/min discharging actuating speed also continues 30 seconds, the charging actuating speed of (110 ~ 130) r/min also continues 35 seconds, (500 ~ 700) r/min dehydration actuating speed also continues 35 seconds, and (90 ~ 110) r/min discharging actuating speed also continues 30 seconds
In order to the implementation method of the full-automatic continuous centrifugal dewaterer of open above-described embodiment three, one embodiment of full-automatic continuous centrifugal dewatering of the present invention is disclosed below, comprise step: 1) drive and leak screen drum and rotate with charging rate, the wet stock of scheduled volume enters Lou in screen drum; 2) drive leakage screen drum to accelerate to dewatering speed, and keep dewatering speed in the second Preset Time; 3) drive leakage screen drum to be decelerated to discharging speed, the wet stock after dehydration goes out from leakage screen drum.Specifically refer to Fig. 4, perform step S1,
In step sl, intelligent drive device drives leakage screen drum to rotate with charging rate, and pay-off carries out feeding and continue the first Preset Time under charging rate.In detail, this intelligent drive device drives and leaks screen drum with the rotation of the charging rate of (110 ~ 130) r/min, and described pay-off carries out feeding to described leakage screen drum, this process lasts first Preset Time of 35 seconds.Perform step S2 again,
In step s 2, intelligent drive device drives leakage screen drum to accelerate to dewatering speed, and pay-off stops carrying out feeding to leakage screen drum, under dewatering speed, continue the second Preset Time.In detail, this intelligent drive device drives and leaks the dewatering speed rotation that screen drum accelerates to (500 ~ 700) r/min, described pay-off stops carrying out feeding to described leakage screen drum, and described leakage screen drum continues second Preset Time of 35 seconds with the dewatering speed of (500 ~ 700) r/min.Perform step S3 again,
In step s3, intelligent drive device drives leakage screen drum to be decelerated to discharging speed, and air blast is started working, under discharging speed, continue the 3rd Preset Time.In detail, this intelligent drive device drives and leaks the discharging speed rotation that screen drum is decelerated to (90 ~ 110) r/min, air blast starts to blow described leakage screen drum, and the blowing of this air blast and described leakage screen drum continue the 3rd Preset Time of 30 seconds with the discharging speed of (90 ~ 110) r/min.Then, this air blast quits work.
Certainly, full-automatic continuous centrifugal dewatering of the present invention can be applied on production line, realizes full-automatic.Namely step S1, step S2, step S3, step S1, step S2, step S3 is performed successively
In sum, what full-automatic continuous centrifugal dewaterer of the present invention tilted due to dewatering device is arranged at above described frame, so full-automatic continuous centrifugal dewaterer of the present invention can control dehydrated material according to the centrifugal force size of leaking screen drum rotation whether be positioned at described leakage screen drum, namely described dewatering device online, continuously, automatically can realize charging, dehydration and discharging.Full-automatic continuous centrifugal dewatering of the present invention feed switched speed, dewatering speed, discharging speed successively, so can realize dewatering online, continuously, fully automatically, and can realize online, continuously, fully automatically input and output material etc.Therefore the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (6)
1. a full-automatic continuous centrifugal dewaterer, is characterized in that, comprising:
Frame;
Dewatering device, that tilts is arranged at above described frame, comprise rotate around axis leakage screen drum, prevent the limiting component that described leakage screen drum does axially-movable and radial motion relative to described axis, the drive disk assembly driving described leakage screen drum to rotate, the axis of described leakage screen drum and horizontal plane predetermined inclination angle are 20 ° to 30 °;
Wherein, described dewaterer also comprises intelligent drive device, described intelligent drive device to be fixedly installed in described frame and to be connected with described drive disk assembly, described intelligent drive device provides at least two kinds of differences and the transmission speed switched successively, described intelligent drive device comprises control module, drive motors and driving-belt, described drive motors is in transmission connection by described driving-belt and described drive disk assembly, the actuating speed that described control module provides at least two kinds of switching successively different for controlling described drive motors;
Described leakage screen drum is provided with leaking hole, and one end that described leakage screen drum is higher is provided with charging aperture, and lower one end is provided with discharging opening; Also comprise the intelligent blower device be fixedly installed in described frame, comprise air blast, the wind gathering mouth be fixedly connected with described air blast and the intelligent control unit controlling described blower switch, described wind gathering mouth is positioned at above described leakage screen drum, wherein, described intelligent drive device the charging actuating speed of described leakage screen drum 100r/min ~ 120r/min is provided successively and continue 25 seconds ~ 35 seconds, 400r/min ~ 600r/min dewaters actuating speed continue 25 seconds ~ 35 seconds and 80r/min ~ 100r/min discharging actuating speed and continue 20 seconds ~ 30 seconds.
2. full-automatic continuous centrifugal dewaterer according to claim 1, it is characterized in that: described limiting component comprises the guide wheel being set in described leakage screen drum outer surface, the rolling member supporting described leakage screen drum, the outer surface of described rolling member and the outer surface Structure deformation of described guide wheel.
3. full-automatic continuous centrifugal dewaterer according to claim 2, is characterized in that: described rolling member is support roller, and described support roller is four, is symmetricly set in the both sides, axis of described leakage screen drum, two corresponding described guide wheels of described support roller.
4. a full-automatic continuous centrifugal dewatering, is applied on the full-automatic continuous centrifugal dewaterer as described in claims 1 to 3 any one, it is characterized in that, comprise the steps:
1) drive and leak screen drum and rotate with charging rate, the wet stock of scheduled volume enters Lou in screen drum;
2) drive leakage screen drum to accelerate to dewatering speed, and keep dewatering speed in the second Preset Time;
3) drive leakage screen drum to be decelerated to discharging speed, the wet stock after dehydration goes out from leakage screen drum.
5. full-automatic continuous centrifugal dewatering according to claim 4, is characterized in that, described step 1) be that drive leakage screen drum to rotate with charging rate, pay-off carries out feeding and continue the first Preset Time under charging rate further; Described step 2) be drive leakage screen drum to accelerate to dewatering speed further, pay-off stops carrying out feeding to leakage screen drum, under dewatering speed, continue the second Preset Time; Described step 3) be that drive leakage screen drum to be decelerated to discharging speed, air blast is started working, under discharging speed, continue the 3rd Preset Time further.
6. full-automatic continuous centrifugal dewatering according to claim 5, is characterized in that: described charging rate is 100r/min ~ 120r/min, described first Preset Time is 25 seconds ~ 35 seconds; Described dewatering speed is 400r/min ~ 600r/min, and described second Preset Time is 25 seconds ~ 35 seconds; Described discharging speed is 80r/min ~ 100r/min, and described 3rd Preset Time is 20 seconds ~ 30 seconds.
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| CN103954106B (en) * | 2014-04-15 | 2015-12-30 | 昆山市富众网络科技有限公司 | Large-scale Carapax Eriocheir sinensis drum-type drying device |
| WO2020038742A1 (en) * | 2018-08-20 | 2020-02-27 | Basf Se | Method for the production of superabsorbents |
| CN111921861B (en) * | 2020-07-31 | 2021-10-12 | 安徽三虎机械科技有限公司 | Efficient environment-friendly multifunctional cleaning sieve and working method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030233765A1 (en) * | 2002-04-30 | 2003-12-25 | Alan Heinzen | Centrifugal dryer and method |
| CN201781923U (en) * | 2010-09-13 | 2011-04-06 | 南宁市创宇茶叶机械有限公司 | Drum type superheated steam fixation machine |
| CN202190694U (en) * | 2011-03-25 | 2012-04-18 | 漳州弘烨机械制造有限公司 | Fully-automatic oolong tea non-cloth packed-rolling equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5581904A (en) * | 1993-08-26 | 1996-12-10 | Freshpac Machinery Pty. Ltd. | Centrifugal dryer |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030233765A1 (en) * | 2002-04-30 | 2003-12-25 | Alan Heinzen | Centrifugal dryer and method |
| CN201781923U (en) * | 2010-09-13 | 2011-04-06 | 南宁市创宇茶叶机械有限公司 | Drum type superheated steam fixation machine |
| CN202190694U (en) * | 2011-03-25 | 2012-04-18 | 漳州弘烨机械制造有限公司 | Fully-automatic oolong tea non-cloth packed-rolling equipment |
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| CN103542695A (en) | 2014-01-29 |
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