CN107243451A - A kind of mineral vibratory sieve - Google Patents
A kind of mineral vibratory sieve Download PDFInfo
- Publication number
- CN107243451A CN107243451A CN201710634982.3A CN201710634982A CN107243451A CN 107243451 A CN107243451 A CN 107243451A CN 201710634982 A CN201710634982 A CN 201710634982A CN 107243451 A CN107243451 A CN 107243451A
- Authority
- CN
- China
- Prior art keywords
- sieve
- sieve plate
- plate
- upper strata
- fixed
- Prior art date
- 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.)
- Pending
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 24
- 239000011707 mineral Substances 0.000 title claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 239000002828 fuel tank Substances 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 238000001802 infusion Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000012208 gear oil Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001010 compromised effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/286—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens with excentric shafts
-
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4645—Screening surfaces built up of modular elements
Abstract
The invention discloses a kind of mineral vibratory sieve, including：Seal closure, the top of seal closure is provided with feeding mouth, and lower section is provided with discharging opening；It is arranged in a straight line and be in angle β sieve nest unit relative to ground including several in seal closure, and the lower section of each sieve nest unit is fixedly connected by spring with being fixed on the support column of seal closure inner bottom part.Beneficial effect is：The structure of whole vibratory sieve is broken the whole up into parts, using multiple sieve nest units, it is to avoid the situation that traditional integrated pipe beam easily suffers damage；Meanwhile, then control dismountable meshing gear, thus it is possible to vary placed so as to the horizontal positioned or inclination angle of realizing screen(ing) machine in the direction of vibration.
Description
Technical field
The present invention relates to vibratory sieve field, specially a kind of mineral vibratory sieve.
Background technology
Vibratory sieve is worked using the centrifugal force produced by oscillator vibrator.Current vibratory sieve generally uses one
Pipe beam frame structure, is connected in the bottom of this frame structure by spring with supporting leg, and also solid in this frame structure
Fixed one or more exciting sources, this usual exciting source is realized using two staggered relatively two vibrators, at this
Carried out in the frame structure of individual vibratory sieve using many pipe beams integral reinforcing, ensure to realize whole pipe beam framework in exciting with this
Under the drive in source can body vibration, with the effect of this vibrosieve for realizing sieve nest, therefore this vibratory sieve is widely used
In mining equiment.But the Guan Liang for being due to current vibratory sieve is to use square or circular hollow structure, and in high frequency
After the use time of vibration is long, the problems such as fracture or crack can occur for pipe beam, this, which is resulted in, is conventionally used to fixation
Pipe beam service life is not high, and to directly result in the whole pipe beam frame structure life-span not high for pipe beam life-span not high, while being passed at present
All it is to be realized using eccentric block type vibrator, box vibrator or vibrating motor on the vibratory sieve of system, due to this two excitings
Device has more harsh mounting condition to installation site and angle, and this results in vibratory sieve only one of which after the completion of production and consolidated
Determine vibrating direction angle, the need for the different types of mineral of filtering for being highly detrimental to be adapted to multiple occasions, and this is main
Factor be exactly that the direction of vibration of vibratory sieve is fixed.
On the basis of above-mentioned, the present invention proposes a kind of mineral vibratory sieve and not only solves to be conventionally used to connecting tube beam framework
The pipe beam of structure holds damageable situation, also solves the situation that the direction of vibration of traditional shaker can not be adjusted.
The content of the invention
It is an object of the invention to provide a kind of mineral vibratory sieve, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of mineral vibratory sieve, including：The seal closure on base is fixed on, the top of seal closure is provided with feeding mouth, lower section
Provided with discharging opening；The discharging opening includes：First discharging opening and second charging aperture；Include in seal closure several it is arranged in a straight line and
Relative to the sieve nest unit that ground is in angle β, the lower section of each sieve nest unit and by spring and installed in seal closure bottom erect
The straight support column being fixed on base is fixedly connected；Sieve nest unit, including：The side plate of two pieces of storings parallel to each other, two blocks of side plates
By the way that relative side plate is vertical and center is to be fixed through the protection pipe of pore structure；Relative ground is equipped with above and below protection pipe
In angle β and the vertical upper strata sieve plate and lower floor's sieve plate fixed on two blocks of side plates；One sieve nest unit and latter sieve nest unit
The upper strata sieve plate rebound and lower floor's sieve plate of bar shaped sheet are fixed at the upper strata sieve plate of junction and the discharge of lower floor's sieve plate respectively
Rebound, and upper strata sieve plate rebound and lower floor's sieve plate rebound overlay upper strata sieve plate and the lower floor of latter sieve nest unit
On the charging edge of sieve plate；Material feeding baffle is equipped with immediately below the feeding mouth, and the lower end of material feeding baffle is erected at feeding mouth
Above the upper strata sieve plate of first sieve nest unit, the upper strata sieve plate and lower floor's sieve plate of last sieve nest unit are respectively arranged below with
Two pieces of discharge baffles and the first discharging opening and the second discharging opening are separated into by upper strata sieve plate and lower floor's sieve plate respectively.
Further, the protection pipe plane of structure on a sieve nest unit is kidney-shaped pore structure；Erection two is parallel in protection pipe
Eccentric shaft, be connected respectively with two side plates by two bearing blocks per eccentric shaft two ends, two bias of protection pipe side
Axle free end connects fixed on two pitch wheels, the free end of one eccentric shaft of opposite side protection pipe by spline
One belt pulley, the belt pulley is connected by belt or be flexible coupling with external connection power input unit.
Further, the gear of a sieve nest unit the same side is wrapped the gear tank being fixed on into side on bearing block
It is interior, fuel tank fluid infusion and fuel tank leakage fluid dram with sealing device are respectively equipped with above and below the gear tank.
Further, the scope of the angle β is 0 degree to 90 degree.
Further, the protection pipe supports upper sieve by several reinforcing plates fixed vertical with protection tube outer surface
The bottom of plate and the top of lower floor's sieve plate.
Further, the fixed floor vertical with reinforcing plate in two sides of the reinforcing plate.
Compared with prior art, the beneficial effects of the invention are as follows：The structure of whole vibratory sieve is broken the whole up into parts, using multiple
Sieve nest unit, it is to avoid the situation that traditional integrated pipe beam easily suffers damage；Meanwhile, then control dismountable engaging tooth
Wheel, thus it is possible to vary vibrating direction angle.
Brief description of the drawings
Fig. 1 is Facad structure sectional view of the present invention；
Fig. 2 is right side structure sectional view of the present invention；
Fig. 3 for the present invention in sieve nest unit structural representation；
The side schematic view that Fig. 4 connects for the sieve nest unit in the present invention；
Another side schematic view that Fig. 5 connects for the sieve nest unit in the present invention；
Fig. 6 is structural representation of the eccentric shaft of the present invention in sieve nest unit；
The scheme of installation of gear when Fig. 7 a are eccentric shaft up-down vibration of the present invention；
Fig. 7 b are structural representation when eccentric shaft of the present invention tilts installation；
Fig. 7 c are that eccentric shaft is tilted after installation, the schematic diagram of an operating position；
When Fig. 7 d are that eccentric shaft tilts installation, a vibration endpoint location of farthest is reached.
In figure：1 seal closure, 11 feeding mouths, 111 material feeding baffles, 12 discharging openings, 121 discharge baffles, 122 first discharging openings,
123 second discharging openings, 21 support columns, 22 springs, 3 sieve nest units, 31 side plates, 32 protection pipes, 33 reinforcing plates, 34 upper strata sieve plates,
341 upper strata sieve plate rebounds, 35 lower floor's sieve plates, 351 lower floor's sieve plate rebounds, 4 bearing blocks, 5 eccentric shafts, 51 bearings, 52 gears,
54 belt pulleys, 6 gear tanks, 61 fuel tank fluid infusions, 62 fuel tank leakage fluid drams.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Shown in Fig. 1 to 5, a kind of mineral vibratory sieve, including：The seal closure 1 on base is fixed on, the top of seal closure 1 is set
There is feeding mouth 11, lower section is provided with discharging opening 12；The discharging opening 12 includes：First discharging opening 122 and second charging aperture 123；It is close
Arranged in a straight line and be in angle β sieve nest unit 3 relative to ground including several in sealing cover 1, the lower section of each sieve nest unit 3 leads to
The support column 21 that spring 22 is crossed with installed in the bottom of seal closure 1 and being fixed on vertically on base is fixedly connected；Each sieve nest unit 3
All it is separate, even if after some sieve nest unit 3 is compromised, relative to being also not have shadow for other sieve nest units 3
Loud.Sieve nest unit 3, including：The side plate 31 of two pieces of storings parallel to each other, two blocks of side plates 31 by relative side plate 31 it is vertical and in
The heart is fixed for the protection pipe 32 through pore structure；Relative ground is equipped with above and below protection pipe 32 in angle β and vertically solid
Upper strata sieve plate 34 and lower floor's sieve plate 35 on fixed two blocks of side plates 31；Upper strata sieve plate 34 is easy to what mineral screening came out provided with above and below
Through hole, this through hole can be netted open-end hole, strip through hole, manhole or square through hole.One sieve nest unit 3 with it is latter
The upper strata sieve plate mistake of bar shaped sheet is fixed at the upper strata sieve plate 34 of the individual junction of sieve nest unit 3 and the discharge of lower floor's sieve plate 35 respectively
Cab apron 341 and lower floor's sieve plate rebound 351, and upper strata sieve plate rebound 341 and lower floor's sieve plate rebound 351 overlay it is latter
On the upper strata sieve plate 34 of individual sieve nest unit 3 and the charging edge of lower floor's sieve plate 35；Pan feeding gear is equipped with immediately below the feeding mouth 11
Plate 111, and the lower end of material feeding baffle 111 is erected at the top of upper strata sieve plate 34 of first sieve nest unit 3 at feeding mouth 11, finally
The upper strata sieve plate 34 and lower floor's sieve plate 35 of one sieve nest unit 3 are respectively arranged below with two pieces of discharge baffles 121 and by upper sieve
Plate 34 and lower floor's sieve plate 35 separate into the first discharging opening 122 and the second discharging opening 123 respectively, and the two discharging openings are exactly to fall out
It is sieving through the mineral of rear different-diameter.The ore entered from feeding mouth 11, drops to after material feeding baffle 111, then drops to again
On upper strata sieve plate 34, because whole sieve nest units 3 are all tilted-putted, so the mineral dropped on upper strata sieve plate 34 are in weight
The separation of mineral can be realized by the filtering circular hole on upper strata sieve plate 34 in the presence of power.Meanwhile, the mineral after separation can lead to
Cross after discharge baffle 121 is separated and then discharged from the first discharging opening 122 and the second discharging opening 123.In whole filter process, by
It is integrally fixed in sieve nest unit 3 on spring 22, so when ore is rolled from upper strata sieve plate 34, will also result in sieve nest
Unit 3 is rocked, and then realizes the Separation by vibration of mineral.Because total belongs to passive vibration, in the absence of protection pipe 32 by
The situation of external force infringement.So, the covert life-span for extending protection pipe 32.
In Fig. 1 to Fig. 7 d, further, the plane of structure of protection pipe 32 on a sieve nest unit 3 is kidney-shaped pore structure；Protection
Two parallel eccentric shafts 5 are set up in pipe 32, two eccentric shafts 5 are by parallel two centers for being erected at mounting hole, and every partially
The two ends of heart axle 5 are connected with two side plates 31 respectively by two bearing blocks 4, and bearing 51, the two of eccentric shaft 5 are provided with bearing block 4
End is directly connected with bearing 51, and such eccentric shaft 5 is with respect to the rotary motion of bearing block 4, two bias of the side of protection pipe 32
The free end of axle 5 connects two pitch wheels 52 by spline, and the two gears 52 can be detachable relative to spline
Connection, can ensure that eccentric shaft 5 and the structure of gear 52 are at a certain angle always, 32 1 eccentric shafts 5 of opposite side protection pipe oneself
A belt pulley 54 is fixed on end, the belt pulley 54 is connected by belt with external connection power output device, and external connection power can
To be the output end of motor or carry the clutch end of the transmission mechanism of motor.
, can be gear 52 under the remains stationary state of eccentric shaft 5 typically when up-down vibration, and eccentric shaft 5
The free sagging earthward upper state kept such as Fig. 7 a in protrusion place, in this state, gear 52 is installed to eccentric shaft 5
On, and gear 52 is connected using spline, it is ensured that two gears 52 are intermeshed, under this states of Fig. 7 a, when two
After eccentric shaft 5 is rotated against, it is possible to obtain the situation of up-down vibration.
Also other situations, such as：It is first pre-adjusted when gear 52 is installed on spline in Fig. 7 b
The resting position of two eccentric shafts 52, is then being installed to two gears 52 on spline and is also ensureing engagement, when two rooted teeth
Wheel 52 engagement rotation after, Fig. 7 c state will be reached, now between two eccentric shafts 52 because the bias of eccentric shaft 52 obtain from
Mental and physical efforts can cancel each other out；When reaching in Fig. 7 d, the eccentric part of two eccentric shafts 5 can reach the position at another vibration end
Put, under above-mentioned high speed rotation, will can obtain the direction of vibration that multiple directions are obtained compared to the vibration on vertical direction.
So as to only with the angle between regulation gear 52 and eccentric shaft 5, it is possible to obtain multiple different direction of vibration.
The rotation of gear 52, be exactly because belt pulley 54 on 32 1 free ends of eccentric shaft 5 of protection pipe can by motor or
The transmission mechanism driving that person is motor driven, the belt pulley 54 is connected by belt with external connection power input unit, and this is moved
Power input unit can be that motor can also be other Poewr transmission mechanisms, but this power transmission structure is motor to be connected
's.Because two gears 52 are intermeshing, two eccentric shafts 5 are to relatively rotate, and this just drives two eccentric shafts
53 be also to relatively rotate, and then the eccentric shaft 53 relatively rotated can be caused after vibration, sieve nest unit 3 can be driven persistently to shake
The dynamic mineral being filtered through on upper strata sieve plate 34, while when changing the direction of vibration, can be two meshed gears 52
Remove, and installed after keeping two eccentric shafts 53 to keep certain angle of inclination, then two gears 52 by spline
Onto eccentric shaft 5, and ensure that two gears 52 are engaged, by way of so changing, whole equipment can not changed
In the case of, it is possible to the vibratory sieve for having changed direction of vibration of acquisition.Further, the scope of the angle β be 0 degree extremely
75 degree.When the sieve nest unit 3 of whole is parallel relative to ground, at this point it is possible to the engagement environment by adjusting gear 52,
And then the angle on unit sieve nest 3 and inclined 45 degree of ground can be allowed to vibrate, can so allow mineral constantly beat it is past go out
Beat in the direction of material mouth 12.
In vibratory sieve in use, considerable effect is played in two engagements of gear 52, so in order to extend two teeth
Took turns for 52 life-spans used, it is necessary to which two gears 52 are seated in the environment for filling with gear oil at any time, further, a sieve nest
The gear 52 of the same side of unit 3 is contained in the gear tank 6 that side is fixed in fixed plate 4, the gear tank 6 it is upper
Side and be respectively arranged below with fuel tank fluid infusion 61 and fuel tank leakage fluid dram 62 with sealing device.This sealing device can be by
According to the way of the oil filler of gear tank 6 universal at present, by installing rubber sheet gasket additional in thread seal, and closure.
Further, the gear 52 of the same side of sieve nest unit 3 is wrapped the gear being fixed on into side on bearing block 4
In fuel tank 6, the fuel tank fluid infusion 61 with sealing device and fuel tank discharge opeing are respectively equipped with above and below the gear tank 6
Mouth 62, can be by fuel tank for the gear oil gone bad by fuel tank fluid infusion 61 toward filling gear oil in gear tank 6
Leakage fluid dram 62 is discharged.
Further the protection pipe 32 is supported by several reinforcing plates 33 fixed vertical with the outer surface of protection pipe 32
The bottom of upper strata sieve plate 34 and the top of lower floor's sieve plate 35.Because all mineral all can be by upper strata sieve plate 34 and lower floor's sieve plate
35, when in use between it is long after, upper strata sieve plate 34 and lower floor's sieve plate 35 will certainly be caused to deform, in order to extend the two sieve plates
Life-span, further, the fixed floor vertical with reinforcing plate 33 in two of the reinforcing plate 33 sides, this reinforcing plate 33 is
The structure of individual sheet, can prevent reinforcing plate 33 can be toward two inclined situations in side.
Further, the fixed floor vertical with reinforcing plate 33 in two sides of the reinforcing plate 33.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of mineral vibratory sieve, it is characterised in that including：It is fixed on base
Seal closure (1), the top of seal closure (1) is provided with feeding mouth (11), and lower section is provided with discharging opening (12)；The discharging opening (12)
Including：First discharging opening (122) and second charging aperture (123)；
It is arranged in a straight line and be in angle β sieve nest unit (3), each sieve nest list relative to ground including several in seal closure (1)
The lower section of first (3) is by spring (22) with being arranged on seal closure (1) bottom and the vertical support column (21) being fixed on base admittedly
Fixed connection；
Sieve nest unit (3), including：The side plate (31) of two pieces of storings parallel to each other, two pieces of side plates (31) pass through relative side plate (31)
Vertical and center is fixed through the protection pipe (32) of pore structure；Relative ground is equipped with above and below protection pipe (32) in folder
Angle beta and the vertical upper strata sieve plate (34) and lower floor's sieve plate (35) fixed on two pieces of side plates (31)；One sieve nest unit (3) with it is latter
The upper strata of bar shaped sheet is fixed at the upper strata sieve plate (34) of individual sieve nest unit (3) junction and the discharge of lower floor's sieve plate (35) respectively
Sieve plate rebound (341) and lower floor's sieve plate rebound (351), and upper strata sieve plate rebound (341) and lower floor's sieve plate rebound
(351) overlay on the upper strata sieve plate (34) of latter sieve nest unit (3) and the charging edge of lower floor's sieve plate (35)；
Material feeding baffle (111) is equipped with immediately below the feeding mouth (11), and the lower end of material feeding baffle (111) is erected at feeding mouth
(11) above the upper strata sieve plate (34) of first, place sieve nest unit (3), the upper strata sieve plate (34) of last sieve nest unit (3) and
Lower floor's sieve plate (35) is respectively arranged below with two pieces of discharge baffles (121) and by upper strata sieve plate (34) and lower floor's sieve plate (35) difference
Separate into the first discharging opening (122) and the second discharging opening (123).
2. a kind of mineral vibratory sieve according to claim 1, it is characterised in that：Protection pipe on one sieve nest unit (3)
(32) plane of structure is kidney-shaped pore structure；Two parallel eccentric shafts (5) are set up in protection pipe (32), are led to per eccentric shaft (5) two ends
Cross two bearing blocks (4) to be connected with two side plates (31) respectively, two eccentric shaft (5) free ends of protection pipe (32) side lead to
Cross spline and connect fixed on two pitch wheels (52), the free end of (32) eccentric shafts (5) of opposite side protection pipe
One belt pulley (54), the belt pulley (54) is connected by belt with external connection power output device.
3. a kind of mineral vibratory sieve according to claim 2, it is characterised in that：The tooth of one sieve nest unit (3) the same side
Wheel (52), which is wrapped into side, to be fixed on the gear tank (6) on bearing block (4) Nei, and the top of the gear tank (6) is with
Side is respectively equipped with fuel tank fluid infusion (61) and fuel tank leakage fluid dram (62) with sealing device.
4. a kind of mineral vibratory sieve according to claim 1 or 2, it is characterised in that：The scope of the angle β be 0 degree extremely
75 degree.
5. a kind of mineral vibratory sieve according to claim 1, it is characterised in that：The protection pipe (32) by several with
The bottom and the top of lower floor's sieve plate (35) for reinforcing plate (33) the support upper strata sieve plate (34) that protection pipe (32) outer surface is vertically fixed
Portion.
6. a kind of mineral vibratory sieve according to claim 5, it is characterised in that：Two sides of the reinforcing plate (33) are consolidated
The fixed floor vertical with reinforcing plate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710634982.3A CN107243451A (en) | 2017-07-30 | 2017-07-30 | A kind of mineral vibratory sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710634982.3A CN107243451A (en) | 2017-07-30 | 2017-07-30 | A kind of mineral vibratory sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107243451A true CN107243451A (en) | 2017-10-13 |
Family
ID=60013346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710634982.3A Pending CN107243451A (en) | 2017-07-30 | 2017-07-30 | A kind of mineral vibratory sieve |
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| Country | Link |
|---|---|
| CN (1) | CN107243451A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107774566A (en) * | 2017-10-16 | 2018-03-09 | 曾河锦 | A kind of mining industry mineral screen collection device |
| CN112122106A (en) * | 2020-09-23 | 2020-12-25 | 南京凯盛国际工程有限公司 | Vibration screening mechanism |
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| CN206083077U (en) * | 2016-09-22 | 2017-04-12 | 无锡大功机械制造有限公司 | Many sizes building rubbish screening drum |
| CN106391450A (en) * | 2016-11-18 | 2017-02-15 | 宁夏大学 | Separation all-in-one machine and semen cuscutae and soybean separating device |
| CN207103126U (en) * | 2017-07-30 | 2018-03-16 | 徐州普洋机械制造有限公司 | Mineral vibratory sieve |
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| CN107774566A (en) * | 2017-10-16 | 2018-03-09 | 曾河锦 | A kind of mining industry mineral screen collection device |
| CN112122106A (en) * | 2020-09-23 | 2020-12-25 | 南京凯盛国际工程有限公司 | Vibration screening mechanism |
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Application publication date: 20171013 |