CN110152974A - A kind of soil remediation gravity type soil screening plant - Google Patents
A kind of soil remediation gravity type soil screening plant Download PDFInfo
- Publication number
- CN110152974A CN110152974A CN201910537378.8A CN201910537378A CN110152974A CN 110152974 A CN110152974 A CN 110152974A CN 201910537378 A CN201910537378 A CN 201910537378A CN 110152974 A CN110152974 A CN 110152974A
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- China
- Prior art keywords
- feed pipe
- shell
- soil
- side plate
- sieve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/26—Revolving drums with additional axial or radial movement of the drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of soil remediation gravity type soil screening plants, including main element, driving part, screen drum and anti-blocking plunger member, the main element includes shell, feed pipe, ladder ring seat, reset spring one, loading hopper and leads sloping platform, the feed pipe is through setting in shell one side wall, and feed pipe is fixedly connected with housing sidewall, the ladder ring seat is slidably located on the outside of the feed pipe of enclosure interior.Continuity charging can be achieved in the present invention, to improve screening efficiency, simultaneously because the soil inside continuity charging screen drum can be sieved bit by bit, screening efficiency is further improved, and can move left and right simultaneously in rotation shining cylinder, so that soil is evenly distributed inside solarization cylinder, screening efficiency is improved, and in screen drum rotation by the principle of homopolar-repulsion, so that the rubber pad of vibrating member strikes on sieve repeatedly, sieve is prevented to be blocked, anti-clogging effect is good.
Description
Technical field
The present invention relates to soil remediation equipment technical fields, are specifically related to a kind of soil remediation gravity type soil screening
Device.
Background technique
It is excessive when containing hazardous substance in soil, more than the self-purification capacity of soil, composition of the soil, structure and function will be caused
Can change, microbial activities is suppressed, harmful substance or its decomposition product in the soil gradually accumulation by " soil →
Plant → human body ", or be absorbed by the body indirectly by " soil → water → human body ", reach the degree being detrimental to health, is exactly
Soil pollution.
According to " the national Soil Pollution Investigation bulletin " of publication in 2014, Chinese soil environmental aspect is not allowed totally to find pleasure in
It sees, national soil pollution exceeding standard rate is up to 16.1%, on industry and mining discarded ground while soil environment outstanding problem, arable soil ring
Border quality more causes anxiety, and therefore, soil restoring technology is particularly important, and the screening to soil is related in soil restoring technology,
It needs to screen out the impurity such as bulk stone, white garbage in soil to come.
A kind of on 2 22nd, 2019 Granted publication one entitled " soil remediation gravity type soil of State Intellectual Property Office
Earth screening plant " patent of invention, application No. is；201810133599.4 disclosing the following technical solution in the patent；One
With gravity type soil screening plant, the sieve nest including support device, driving device and tubular, the sieve nest is set up kind soil remediation
In the support device, the sieve nest includes mesh structure layer and side plate, and the mesh structure layer crowds around into the screen drum of tubular
Structure, the both ends of the screen drum structure are respectively arranged with side plate, and the driving device is drivingly connected the sieve nest around axis rotation,
Feed inlet is offered on the side plate ....It has the following disadvantages when in use；1, when sieving, a certain amount of soil is poured into sieve
Cylinder is internal to be sieved, and after the completion of screening, is again poured into a certain amount of soil inside screen drum after needing to stop in machine, again
Starting machine is sieved, low efficiency, and due to once pouring into a large amount of soil inside screen drum, so that screening effect is poor；2, exist
When soil to be poured into the inside of screen drum, SOIL DISTRIBUTION is uneven inside screen drum, causes screening effect poor；3, it when sieving, sieves intracavitary
Top-down air pressure is formed, sandstone is pushed to fall, anti-clogging effect is poor.
Summary of the invention
1. technical problems to be solved
The purpose of the present invention is to provide a kind of soil remediation gravity type soil screening plants, to solve above-mentioned background skill
The problem of being proposed in art.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that:
A kind of soil remediation gravity type soil screening plant, including main element, driving part, screen drum and anti-clogging
Component, the main element include shell, feed pipe, ladder ring seat, reset spring one, loading hopper and lead sloping platform, it is described into
Expects pipe, which runs through, to be arranged in shell one side wall, and feed pipe is fixedly connected with housing sidewall, and the ladder ring seat is slidably located in
On the outside of the feed pipe of enclosure interior, on the feed pipe lateral wall of the enclosure interior along there are four its circumferencial direction spaced sets
Draw runner two, its circumferencial direction spaced set of the interior lateral edge of the ladder ring seat have and mutually matched four strip grooves of draw runner two
One, the reset spring one is arranged between the ladder ring seat on the outside of feed pipe and case inside wall, the loading hopper setting
On hull outside wall above feed pipe, and the delivery outlet of loading hopper is connected to feed pipe, and the sloping platform of leading is arranged in shell
On side wall of the internal portion far from feed pipe side, and leads sloping platform and take the form of inclined plane close to the side of feed pipe；
The driving part includes motor support plate, motor, rotary shaft, helical blade and draw runner one, the motor support
Plate is vertically set on shell close to leading on the lateral wall of sloping platform side, and the top of motor support plate is arranged in the motor, described
The output end of motor is fixedly connected with rotary shaft, and rotary shaft extends to inside feed pipe far from one end of motor and passes through bearing
It is connect with feed pipe one end side wall, the helical blade is welded on the outside of the rotary shaft inside feed pipe, and the rotary shaft is close
It leads on the lateral wall of sloping platform one end along its circumferencial direction spaced set there are four draw runner one；
The screen drum includes sieve, side plate one, side plate two and universal rolling part, and the sieve crowds around to form frustum cone structure shape
Shape, the side plate one and side plate two are separately fixed at sieve frustum cone structure both ends, and the universal rolling part is arranged in side plate
Two close to the one end for the side for leading sloping platform, and one end of universal rolling part contradicts and leads on the inclined-plane of sloping platform, in the side plate one
Between offer through-hole, and through-hole is internally provided with bearing, and the inside of the bearing is connect with the outside of ladder ring seat one end, institute
It states on the outside of the rotary shaft that side plate two is slidably located at one position of draw runner, the middle position of the side plate two is offered for rotation
The axis hole that axis passes through, and axis hole equidistantly opens up that there are four the strip grooves two that are mutually matched with draw runner one along its circumferencial direction；
The anti-blocking plunger member include be arranged in case top magnetic part and the vibrating member being uniformly arranged on the outside of sieve,
The magnetic part includes bar shaped platform and arc magnetic stripe, and the bar shaped platform is fixed on the top of shell, and bar shaped platform bottom is along sieve
The length direction of cylinder opens up and arc groove, and arc magnetic stripe is provided on the inside of arc groove, and the vibrating member includes T-bar, cunning
Dynamic cylinder, stop collar, reset spring two, fixed plate, shell, strut and rubber pad, the T-bar are fixedly connected with sieve, the T
It is socketed with sliding cylinder on the outside of type bar, and restraining position ring block is arranged in the bottom end on the inside of sliding cylinder, the reset spring two is arranged in T-bar
Between top inside top and sliding cylinder, the fixed plate is arranged at the top of sliding cylinder, and fixed plate is arranged in the magnet
Top, the fixed plate bottom on the outside of the T-bar is evenly arranged with strut, and the bottom end of strut is provided with rubber pad.
Preferably, the universal rolling part includes support column, ball base and ball, and the support column and side plate two, which are fixed, to be connected
It connects, the one end of support column far from side plate two is arranged in the ball base, and the ball base offers ball far from the side of support column
Type groove, and spin is internally provided with ball.
Preferably, the length that the feed pipe is located at enclosure interior is less than the length of draw runner one.
Preferably, door body is provided on the side wall of the housing bottom.
Preferably, the inside magnetic pole of the arc magnetic stripe is identical as the magnetic pole at the top of magnet.
Preferably, the radian of the arc groove and the radian of sieve are identical.
3. beneficial effect
1, feed pipe of the present invention, which runs through, is arranged in shell one side wall, and feed pipe is fixedly connected with housing sidewall, charging
Funnel is arranged on the hull outside wall above feed pipe, and the delivery outlet of loading hopper is connected to feed pipe, and motor setting exists
The top of motor support plate, the output end of motor is fixedly connected with rotary shaft, and rotary shaft extends to charging far from one end of motor
It is connect inside pipe and by bearing with feed pipe one end side wall, helical blade is welded on the outside of the rotary shaft inside feed pipe, is answered
Used time need to only pour into soil inside loading hopper, start motor, motor drives rotary shaft rotation, so that helical blade
Soil inside loading hopper is sent into inside screen drum, it can be achieved that continuity is fed, to improve screening efficiency, simultaneously by rotation
Since the soil inside continuity charging screen drum can be sieved bit by bit, screening efficiency is further improved.
2, ladder ring seat of the present invention is slidably located on the outside of the feed pipe of enclosure interior, the feed pipe lateral wall of enclosure interior
On along four draw runners two of its circumferencial direction spaced set, its circumferencial direction spaced set of the interior lateral edge of ladder ring seat and draw runner
Two mutual matched four strip grooves one, reset spring one be arranged in ladder ring seat on the outside of feed pipe and case inside wall it
Between, sieve crowds around to form frustum cone structure shape, and side plate one and side plate two are separately fixed at sieve frustum cone structure both ends, side plate one
Centre opens up through-hole, and bearing is arranged in the inside of through-hole, and the inside of bearing is connect with the outside of ladder ring seat one end, and side plate two is sliding
On the outside of the dynamic rotary shaft being set at one position of draw runner, the middle position of side plate two opens up the axis hole passed through for rotary shaft, and
Axis hole equidistantly opens up four strip grooves being mutually matched with draw runner one along its circumferencial direction, and universal rolling part is arranged in side plate two
Close to the one end for the side for leading sloping platform, and one end of universal rolling part contradicts and leads on the inclined-plane of sloping platform, and support column and side plate two are solid
The one end of support column far from side plate two is arranged in fixed connection, ball base, and ball base opens up ball-type groove far from the side of support column,
And ball is arranged in the inside of spin, in application, reset spring one, which contradicts ladder ring seat, makes one sidesway of ladder ring seat guide sloping platform
It is dynamic, since the side plate one of screen drum is connect by bearing with ladder ring seat, so that the universal rolling part of the side plate two of screen drum supports always
Sloping platform is led in touching, and since the side plate of screen drum two is slidably located on the outside of the rotary shaft at one position of draw runner, the interposition of side plate two
The place of setting opens up the axis hole passed through for rotary shaft, and axis hole equidistantly opens up four along its circumferencial direction and is mutually matched with draw runner one
Strip groove two has driven side plate two to be rotated, so that shining cylinder rotation, and has shone cylinder when motor rotates and drives rotary shaft rotation
Rotation so that the ball of universal rolling part circles on the inclined-plane for lead sloping platform so that shine cylinder while rotation into
Row moves left and right, so that the soil shone inside cylinder is evenly distributed inside solarization cylinder, screening efficiency is improved, simultaneously because shining
Cylinder velocity of rotation is, i.e. rotary shaft velocity of rotation quickening related with rotary shaft velocity of rotation, solarization with the speed that screen drum moves left and right
Cylinder velocity of rotation and screen drum move left and right quickening, and rotary shaft velocity of rotation is related with helical blade velocity of rotation, that is, rotates
Axis velocity of rotation is accelerated, and helical blade velocity of rotation is accelerated, and soil, which enters, shines the quickening of cylinder speed, to enter in screen drum in soil
When portion's amount is all more, shines cylinder velocity of rotation and shine cylinder effect movement speed and accelerate, soil is prevented to shine cylinder building up inside.
3, magnetic part is arranged in case top in the present invention, vibrating member is uniformly arranged on the outside of sieve, magnetic part includes bar shaped
Platform and arc magnetic stripe, bar shaped platform are fixed on the top of shell, and bar shaped platform bottom is opened up along the length direction of screen drum and arc groove, and
Arc magnetic stripe is arranged in the inside of arc groove, and vibrating member includes T-bar, sliding cylinder, stop collar, reset spring two, fixed plate, shell
Body, strut and rubber pad, T-bar are fixedly connected with sieve, sliding cylinder are socketed on the outside of T-bar, and the bottom end on the inside of sliding cylinder is set
Stop collar is set, reset spring two is arranged between the top at the top of T-bar and inside sliding cylinder, and fixed plate is arranged on sliding cylinder top
The top of fixed plate is arranged in portion, magnet, and the fixed plate bottom on the outside of T-bar is uniformly arranged strut, and the bottom end setting of strut
Rubber pad, in application, when shining cylinder rotation, so that the vibrating member shone on the outside of cylinder successively passes through below the arc magnetic stripe of bar shaped platform bottom,
Due to the magnetic pole at the top of the inside magnetic pole and vibrating member magnet of arc magnetic stripe on the contrary, so that magnet moves down drive promotion
Fixed plate and sliding cylinder move down, and sliding moves down pressed home spring two, and fixed plate moves down so that under strut
The rubber pad of side strikes on sieve, prevents sieve by soil clogging, when vibrating member leaves below the arc magnetic stripe of bar shaped platform bottom
When, it is set back again by the active force of reset spring two.
In conclusion the present invention need to only pour into soil inside loading hopper, start motor, motor drives rotary shaft to turn
It is dynamic, so that the soil inside loading hopper is sent into inside screen drum for helical blade rotation, it can be achieved that continuity is fed, thus
Screening efficiency is improved, simultaneously because the soil inside continuity charging screen drum can be sieved bit by bit, is further mentioned
High screening efficiency, and make ladder ring seat guide sloping platform side mobile since reset spring one contradicts ladder ring seat, screen drum
Side plate one connect with ladder ring seat by bearing so that the universal rolling part of the side plate two of screen drum contradicts lead sloping platform always, again
Since the side plate two of screen drum is slidably located on the outside of the rotary shaft at one position of draw runner, the middle position of side plate two is opened up for rotation
The axis hole that shaft passes through, and axis hole equidistantly opens up four strip grooves being mutually matched with draw runner one two along its circumferencial direction,
When motor rotation drives rotary shaft rotation, side plate two is driven to be rotated, so that shining cylinder rotation, and has shone cylinder rotation so that universal
The ball of rolling member circles on the inclined-plane for lead sloping platform, shines cylinder and is moved left and right while rotation, so that
It shines the soil inside cylinder to be evenly distributed inside solarization cylinder, improves screening efficiency, simultaneously because shining cylinder velocity of rotation and a screen drum left side
The speed moved right is, i.e. rotary shaft velocity of rotation quickening related with rotary shaft velocity of rotation, shines cylinder velocity of rotation and screen drum is left
Quickening is moved right, and rotary shaft velocity of rotation is related with helical blade velocity of rotation, i.e. rotary shaft velocity of rotation is accelerated, spiral
Blade velocity of rotation is accelerated, and soil, which enters, shines the quickening of cylinder speed, to shine cylinder rotation when soil enters and measures all inside screen drum more
Speed and solarization cylinder effect movement speed are accelerated, when preventing soil shining cylinder building up inside, while shining cylinder rotation, so that on the outside of solarization cylinder
Vibrating member successively pass through below bar shaped platform bottom arc magnetic stripe, at the top of the inside magnetic pole and vibrating member magnet of arc magnetic stripe
Magnetic pole it is identical push fixed plate and sliding cylinder to move down so that magnet moves down drive, sliding moves down
Pressed home spring two, fixed plate moves down so that the rubber pad impact below strut prevents sieve by soil on sieve
Blocking is set back when vibrating member leaves below the arc magnetic stripe of bar shaped platform bottom by the active force of reset spring two again.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram in the face A-A；
Fig. 3 is universal rolling part structural schematic diagram of the invention；
Fig. 4 is the structural schematic diagram that the present invention shines cylinder；
Fig. 5 is one structural schematic diagram of side plate of the invention；
Fig. 6 is two structural schematic diagram of side plate of the invention；
Fig. 7 is rotation axis structure diagram of the invention；
Fig. 8 is partial structural diagram at the A of Fig. 1.
Appended drawing reference: 1- shell, 2- motor support plate, 3- motor, 4- screen drum, 41- sieve, 42- side plate one, 43- side plate
Two, 44- axis hole, 441- strip groove two, 45- bearing, 46- through-hole, 5- draw runner one, 6- lead sloping platform, 7- universal rolling part, 71- branch
Dagger, 72- ball base, 73- spin, 74- ball-type groove, 8- bar shaped platform, 81- arc groove, 9- rotary shaft, 10- arc magnetic stripe,
11- ladder ring seat, 111- strip groove one, 12- reset spring one, 13- draw runner two, 14- loading hopper, 15- helical blade, 16-
Feed pipe, 17- door body, 18-T type bar, 19- sliding cylinder, 20- fixed plate, 21- reset spring two, 22- strut, 23- rubber pad,
24- stop collar, 25- magnet.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
Embodiment
A kind of gravity type soil screening plant of soil remediation as shown in figures 1-8, including main element, driving part,
Screen drum 4 and anti-blocking plunger member, main element include shell 1, feed pipe 16, ladder ring seat 11, reset spring 1, charging leakage
Bucket 14 and lead sloping platform 6, feed pipe 16 is through being arranged in 1 one side wall of shell, and feed pipe 16 is fixedly connected with 1 side wall of shell,
The shell 1 of 16 side of feed pipe is side walls hinged hermatic door, screen drum 4 is safeguarded and taken out screen drum 4 convenient for opening hermatic door
Internal impurity, ladder ring seat 11 is slidably located on the outside of the feed pipe 16 inside shell 1, outside the feed pipe 16 inside shell 1
Along its circumferencial direction spaced set there are four draw runner 2 13 on side wall, its circumferencial direction of the interior lateral edge of ladder ring seat 11 is equidistant
Four strip grooves 1 being mutually matched with draw runner 2 13 are provided with, the rank in 16 outside of feed pipe is arranged in reset spring 1
Between 1 inner sidewall of terraced ring seat 11 and shell, loading hopper 14 is arranged on 1 lateral wall of shell of 16 top of feed pipe, and feeds
The delivery outlet of funnel 14 is connected to feed pipe 16, is led sloping platform 6 and is arranged on the side wall of separate 16 side of feed pipe in 1 inside of shell,
And lead sloping platform 6 and take the form of inclined plane close to the side of feed pipe 16, door body 17 is provided on the side wall of 1 bottom of shell；
Driving part includes motor support plate 2, motor 3, rotary shaft 9, helical blade 15 and draw runner 1, motor support plate 2
Shell 1 is vertically set on close to leading on the lateral wall of 6 side of sloping platform, the top of motor support plate 2 is arranged in motor 3, motor 3
Output end is fixedly connected with rotary shaft 9, and rotary shaft 9 extends to 16 inside of feed pipe far from one end of motor 3 and passes through bearing
It is connect with 16 one end side wall of feed pipe, helical blade 15 is welded on 9 outside of rotary shaft inside feed pipe 16, and rotary shaft 9 is close
It leads on the lateral wall of 6 one end of sloping platform along its circumferencial direction spaced set there are four draw runner 1；
Screen drum 4 includes sieve 41, side plate 1, side plate 2 43 and universal rolling part 7, and sieve 41 crowds around to form frustum cone structure
Shape, side plate 1 and side plate 2 43 are separately fixed at 41 frustum cone structure both ends of sieve, and the setting of sieve 41 has been hinged at lid,
Be evenly arranged on lid with the consistent through-hole in 41 aperture of sieve, taken out convenient for the impurity after sieving, universal rolling part 7 is arranged
In side plate 2 43 close to the one end for the side for leading sloping platform 6, and one end of universal rolling part 7 contradicts and leads on the inclined-plane of sloping platform 6, universal
Rolling member 7 includes support column 71, ball base 72 and ball 73, and support column 71 is fixedly connected with side plate 2 43, and ball base 72 is arranged
In the one end of support column 71 far from side plate 2 43, ball base 72 offers ball-type groove 74 far from the side of support column 71, and rolls
Ball 74 is internally provided with ball 73, the centre of side plate 1 offers through-hole 46, and through-hole 46 is internally provided with bearing 45,
The inside of bearing 45 is connect with the outside of 11 one end of ladder ring seat, and side plate 2 43 is slidably located in the rotation at one 5 position of draw runner
9 outside of axis, the middle position of side plate 2 43 offers the axis hole 44 passed through for rotary shaft 9, and axis hole 44 is along its circumferencial direction
It equidistantly opens up there are four the strip groove 2 441 being mutually matched with draw runner 1, the length that feed pipe 16 is located inside shell 1 is small
In the length of draw runner 1；
Anti-blocking plunger member includes the vibrating member that the magnetic part at 1 top of shell is arranged in and is uniformly arranged on the outside of sieve 41,
Magnetic part includes bar shaped platform 8 and arc magnetic stripe 10, and bar shaped platform 8 is fixed on the top of shell 1, length of 8 bottom of bar shaped platform along screen drum 4
Degree direction open up with arc groove 81, the radian of arc groove 81 is identical as the radian of sieve 41, and the inside of arc groove 81 is provided with
Arc magnetic stripe 10, vibrating member include T-bar 18, sliding cylinder 19, stop collar 24, reset spring 2 21, fixed plate 20, shell 1, branch
Bar 22 and rubber pad 23, T-bar 18 are fixedly connected with sieve 41, sliding cylinder 19 are socketed on the outside of T-bar 18, and in sliding cylinder 19
Restraining position ring block 24 is arranged in the bottom end of side, and reset spring 2 21 is arranged between the top inside 18 top of T-bar and sliding cylinder 19,
For the setting of fixed plate 20 at 19 top of sliding cylinder, the top of fixed plate 20,20 bottom of fixed plate in 18 outside of T-bar is arranged in magnet 1
Portion is evenly arranged with strut 22, and the bottom end of strut 22 is provided with rubber pad 23, and the inside magnetic pole and magnet 1 of arc magnetic stripe 10 push up
The magnetic pole in portion is identical.
Working principle: need to only pour into soil inside loading hopper 14, start motor 3, and motor 3 drives rotary shaft 9 to rotate,
So that soil loading hopper 14 inside is sent into the inside of screen drum 4 to the rotation of helical blade 15, it can be achieved that continuity charging, from
And screening efficiency is improved, simultaneously because the soil inside continuity charging screen drum 4 can be sieved bit by bit, further
Screening efficiency is improved, and makes 11 guide sloping platform of ladder ring seat, 6 side since reset spring 1 contradicts ladder ring seat 11
Mobile, the side plate 1 of screen drum 4 is connect by bearing 45 with ladder ring seat 11, so that the universal rolling of the side plate 2 43 of screen drum 4
Part 7 contradicts lead sloping platform 6 always, and since the side plate of screen drum 42 43 is slidably located in 9 outside of rotary shaft at one 5 position of draw runner,
The middle position of side plate 2 43 opens up the axis hole 44 passed through for rotary shaft, and axis hole 44 equidistantly opens up four along its circumferencial direction
A strip groove 2 441 being mutually matched with draw runner 1 has driven side plate 2 43 when motor 3 rotates and rotary shaft 9 is driven to rotate
It is rotated, is rotated so that shining cylinder 4, and shine the rotation of cylinder 4 so that the ball 73 of universal rolling part 7 is made on the inclined-plane for leading sloping platform 6
Circular motion is moved left and right while rotation so that shining cylinder 4, so that the soil shone inside cylinder 4 is shining cylinder 4
Inside is evenly distributed, and improves screening efficiency, simultaneously because the speed that solarization 4 velocity of rotation of cylinder and screen drum 4 move left and right is with rotation
9 velocity of rotation of shaft is related, i.e., 9 velocity of rotation of rotary shaft is accelerated, and shines 4 velocity of rotation of cylinder and screen drum 4 moves left and right quickening, and revolves
9 velocity of rotation of shaft is again related with 15 velocity of rotation of helical blade, i.e., 9 velocity of rotation of rotary shaft is accelerated, and helical blade 15 rotates
Speed is accelerated, and soil, which enters, shines the quickening of 4 speed of cylinder, to shine 4 velocity of rotation of cylinder when soil enters and measures all inside screen drum 4 more
Movement speed quickening is acted on cylinder 4 is shone, when preventing soil shining 4 building up inside of cylinder, while shining the rotation of cylinder 4, so that shining 4 outside of cylinder
Vibrating member successively pass through the lower section of 8 bottom arc magnetic stripe of bar shaped platform 10, due to the inside magnetic pole and vibrating member magnetic of arc magnetic stripe 10
The magnetic pole at the top of iron 25 is identical, pushes fixed plate 20 and sliding cylinder 19 to moving down so that magnet 25 moves down drive
Dynamic, sliding cylinder 18 moves down pressed home spring 2 21, and fixed plate 20 moves down the rubber pad 23 so that 22 lower section of strut
Impact prevents sieve 41 by soil clogging on sieve 41, when vibrating member leaves 8 bottom 10 lower section of arc magnetic stripe of bar shaped platform,
It is set back again by the active force of reset spring 2 21.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as the change in spirit of the invention, to embodiment described above
Change, modification will all be fallen in scope of the presently claimed invention.
Claims (6)
1. a kind of soil remediation gravity type soil screening plant, which is characterized in that including main element, driving part, screen drum
(4) and anti-blocking plunger member, the main element include shell (1), feed pipe (16), ladder ring seat (11), reset spring one
(12), it loading hopper (14) and leads sloping platform (6), the feed pipe (16) is through being arranged in shell (1) one side wall, and feed pipe
(16) it is fixedly connected with shell (1) side wall, the ladder ring seat (11) is slidably located in the internal feed pipe (16) of shell (1) outside
Side, along its circumferencial direction spaced set there are four draw runner two (13) on internal feed pipe (16) lateral wall of the shell (1),
Its circumferencial direction spaced set of the interior lateral edge of the ladder ring seat (11) has four bar shapeds being mutually matched with draw runner two (13)
Slot one (111), the ladder ring seat (11) and shell (1) inner sidewall that the reset spring one (12) is arranged on the outside of feed pipe (16)
Between, on shell (1) lateral wall that the loading hopper (14) is arranged above feed pipe (16), and loading hopper (14) is defeated
Outlet is connected to feed pipe (16), described to lead sloping platform (6) setting in the internal side wall far from feed pipe (16) side of shell (1)
On, and lead sloping platform (6) and take the form of inclined plane close to the side of feed pipe (16)；
The driving part includes motor support plate (2), motor (3), rotary shaft (9), helical blade (15) and draw runner one (5),
The motor support plate (2) is vertically set on shell (1) close to leading on the lateral wall of sloping platform (6) side, and the motor (3) is arranged
Output end at the top of motor support plate (2), the motor (3) is fixedly connected with rotary shaft (9), and rotary shaft (9) is separate
One end of motor (3) extends to feed pipe (16) inside and is connect by bearing with feed pipe (16) one end side wall, the spiral
Blade (15) is welded on the outside of the internal rotary shaft (9) of feed pipe (16), and the rotary shaft (9) is close to lead sloping platform (6) one end
Along its circumferencial direction spaced set, there are four draw runners one (5) on lateral wall；
The screen drum (4) includes sieve (41), side plate one (42), side plate two (43) and universal rolling part (7), the sieve (41)
It crowds around to form frustum cone structure shape, the side plate one (42) and side plate two (43) are separately fixed at the sieve (41) frustum cone structure
One end in side plate two (43) close to the side for leading sloping platform (6), and universal rolling part is arranged in both ends, the universal rolling part (7)
(7) one end contradicts and leads on the inclined-plane of sloping platform (6), and the centre of the side plate one (42) offers through-hole (46), and through-hole (46)
Be internally provided with bearing (45), the inside of the bearing (45) is connect with the outside of ladder ring seat (11) one end, the side plate
Two (43) are slidably located on the outside of the rotary shaft (9) at draw runner one (5) position, and the middle position of the side plate two (43) opens up
Have an axis hole (44) passed through for rotary shaft (9), and axis hole (44) along its circumferencial direction equidistantly open up there are four with draw runner one (5)
The strip groove two (441) being mutually matched；
The anti-blocking plunger member includes the magnetic part being arranged at the top of shell (1) and the vibration being uniformly arranged on the outside of sieve (41)
Part, the magnetic part include bar shaped platform (8) and arc magnetic stripe (10), and the bar shaped platform (8) is fixed on the top of shell (1), institute
State bar shaped platform (8) bottom along the length direction of screen drum (4) open up with arc groove (81), and be provided with arc on the inside of arc groove (81)
Shape magnetic stripe (10), the vibrating member include T-bar (18), sliding cylinder (19), stop collar (24), reset spring two (21), fix
Plate (20), shell (1), strut (22) and rubber pad (23), the T-bar (18) are fixedly connected with sieve (41), the T-bar
(18) outside is socketed with sliding cylinder (19), and restraining position ring block (24) are arranged in the bottom end on the inside of sliding cylinder (19), the reset spring
At the top of T-bar (18) between the top of sliding cylinder (19) inside, fixed plate (20) setting is being slided for two (21) setting
At the top of cylinder (19), fixed plate (20) bottom of magnet (1) setting on the outside of the top of fixed plate (20), the T-bar (18)
Portion is evenly arranged with strut (22), and the bottom end of strut (22) is provided with rubber pad (23).
2. a kind of soil remediation according to claim 1 gravity type soil screening plant, which is characterized in that described universal
Rolling member (7) includes support column (71), ball base (72) and ball (73), and the support column (71) and side plate two (43), which are fixed, to be connected
It connects, ball base (72) setting is in the one end of support column (71) far from side plate two (43), and the ball base (72) is far from support
The side of column (71) offers ball-type groove (74), and spin (74) is internally provided with ball (73).
3. a kind of soil remediation according to claim 1 gravity type soil screening plant, which is characterized in that the charging
Pipe (16) is located at the length that the internal length of shell (1) is less than draw runner one (5).
4. a kind of soil remediation according to claim 1 gravity type soil screening plant, which is characterized in that the shell
(1) it is provided on the side wall of bottom door body (17).
5. a kind of soil remediation according to claim 1 gravity type soil screening plant, which is characterized in that the arc
The inside magnetic pole of magnetic stripe (10) is opposite with the magnetic pole at the top of magnet (1).
6. a kind of soil remediation according to claim 1 gravity type soil screening plant, which is characterized in that the arc
The radian of slot (81) is identical as the radian of sieve (41).
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| CN201910537378.8A CN110152974B (en) | 2019-06-20 | 2019-06-20 | Gravity type soil screening plant for soil remediation |
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|---|---|---|---|
| CN201910537378.8A CN110152974B (en) | 2019-06-20 | 2019-06-20 | Gravity type soil screening plant for soil remediation |
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| CN110152974A true CN110152974A (en) | 2019-08-23 |
| CN110152974B CN110152974B (en) | 2022-03-08 |
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| CN112024365A (en) * | 2020-08-12 | 2020-12-04 | 李发进 | Metal processing back garbage collection machine |
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| WO2024092997A1 (en) * | 2022-11-02 | 2024-05-10 | 安徽省田丰牧业科技有限公司 | Spreading device for microbial fertilizer in animal husbandry |
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| WO2024092997A1 (en) * | 2022-11-02 | 2024-05-10 | 安徽省田丰牧业科技有限公司 | Spreading device for microbial fertilizer in animal husbandry |
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| CN116441165B (en) * | 2023-02-20 | 2024-01-05 | 江苏暨之阳环保科技有限公司 | Multi-layer type filtering structure for soil pollution restoration equipment |
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