CN207204372U - Material screening system and its vibratory sieve - Google Patents
Material screening system and its vibratory sieve Download PDFInfo
- Publication number
- CN207204372U CN207204372U CN201721408416.2U CN201721408416U CN207204372U CN 207204372 U CN207204372 U CN 207204372U CN 201721408416 U CN201721408416 U CN 201721408416U CN 207204372 U CN207204372 U CN 207204372U
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- ring
- vibratory sieve
- metal filtration
- filter plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of material screening system and its vibratory sieve, its drip irrigation device is：A kind of vibratory sieve, including screening plant, screening plant includes toroidal shell, filter mechanism and discharging mechanism, filter mechanism includes filter plate, the bracing ring being positioned on filter plate and the screen cloth being supported on bracing ring being fixedly installed relative to toroidal shell and from top to bottom applies the retainer ring that pressure is used to fix screen cloth, and retainer ring is detachably connected with toroidal shell.The problems such as the utility model solves screen cloth and is easily deformed and damages, and service life is short.
Description
Technical field
The utility model is related to a kind of material finishing field, in particular, it be related to a kind of material screening system and
Its vibratory sieve.
Background technology
Vibratory sieve is the relative motion using bulk granular material and compass screen surface, partial particulate is passed through sieve aperture, by spices, grain,
The materials such as sand are divided into the sieving machine equipment of different stage by granular size.Suitable for chemical industry, food service industry, metal metallurgy smelting
Mining industry etc..
At present, in existing vibratory sieve, the installation method of screen cloth is that annular groove is provided with sieve bucket, and screen cloth is connected in annular groove
It is interior, because the diameter of screen cloth is more than the internal diameter of annular groove, it is necessary to extrude screen cloth during installation, screen cloth is placed in annular groove, so make sieve
Network capacity is yielding and damages, so as to substantially reduce the service life of screen cloth.
Utility model content
In view of the deficienciess of the prior art, a purpose of the present utility model is to provide a kind of vibratory sieve, it passes through
Dismountable retainer ring is provided with the vibrating fixation is realized to screen cloth, so as to reduce the damage to screen cloth, make making for screen cloth
Use life.
To achieve the above object, the utility model provides following technical scheme：A kind of vibratory sieve, including screening plant,
Screening plant includes toroidal shell, filter mechanism and discharging mechanism, and filter mechanism is included relative to toroidal shell fixed setting
Filter plate, the bracing ring being positioned on filter plate and the screen cloth being supported on bracing ring and from top to bottom application pressure are for fixing
The retainer ring of screen cloth, retainer ring are detachably connected with toroidal shell.
By using above-mentioned technical proposal, screen cloth can be clamped and fastened between the two by retainer ring with bracing ring, and
Because retainer ring and toroidal shell are detachably connected, it can facilitate and screen cloth is assembled, relative to the assemble method of traditional screen cloth,
Such assembling can make screen cloth be unlikely to deform and damage with protection screen cloth, so as to extend the service life of screen cloth.
The utility model is further arranged to：A rubber ring is provided between screen cloth and retainer ring.
By using above-mentioned technical proposal, after setting rubber ring, the lower end of retainer ring abuts with rubber ring, rather than directly
With screen contact, it can so prevent that retainer ring damages screen cloth in vibration processes.
The utility model is further arranged to：Vibrating ball is provided with filter plate.
By using above-mentioned technical proposal, vibrating ball is put on filter plate, the vibrating ball up-down vibration on filter plate, Neng Goujia
The rate of filtration of material on fast screen cloth.
The utility model is further arranged to：Multiple spacer rings are provided with filter plate, vibrating ball is positioned over the area that spacer ring surrounds
In domain.
By using above-mentioned technical proposal, in vibration processes, the vibrating ball on filter plate may gather some because of vibration
Region, make screen cloth discontinuity, by adding spacer ring, the vibrating ball on filter plate is uniformly distributed in each spacer ring.
The utility model is further arranged to:Dividing plate is provided with filter plate, vibrating ball is positioned over what dividing plate surrounded with spacer ring
In region.
By using above technical scheme, after increasing spacer ring, in vibration processes, vibrating ball may Relatively centralized in every
Some region of ring, causes screen cloth discontinuity, by there is provided dividing plate, making vibrating ball be uniformly distributed in dividing plate and being enclosed with spacer ring
Into region in, be more uniformly stressed screen cloth.
In view of the deficienciess of the prior art, another purpose of the present utility model is to provide a kind of material screening system
System, it is realized fixation to screen cloth by being provided with dismountable retainer ring on the vibrating, so as to reduce the damage to screen cloth, made
The service life of screen cloth extends, and adds metal filtration mechanism and the metal dust in material is filtered.
To achieve the above object, the utility model provides following technical scheme：A kind of material screening system, including it is above-mentioned
Vibratory sieve, be arranged at the metal filtration mechanism in vibratory sieve downstream and the collecting box for placing metal filtration mechanism.
By using above technical scheme, the fines after vibratory sieve filtering, first flow into metal filtration mechanism, most pass through afterwards
Metal filtration mechanism is flowed into collecting box, and the metal in material can be filtered.
The utility model is further arranged to：Metal filtration mechanism includes support and the fixed mount being arranged on support
With the metal filtration component being removably mounted on fixed mount.
The metal filtration component flowed into by using above technical scheme, the fines flowed down through vibratory sieve on fixed mount, then
It is flowed into from support in collecting box, metal filtration component is removably mounted on fixed mount, is easy to metal filtration component from admittedly
Determine frame to pull down, so that the metal for adsorbing metal filtration component is cleared up.
The utility model is further arranged to：Metal filtration modular connector is on the fixed mount.
By using above technical scheme, metal filtration modular connector is on fixed mount, facilitating metal filtration component from solid
Determine to take out on frame, the convenient metal to adsorbing on metal filtration component is cleared up.
The utility model is further arranged to:Jack is provided with fixed mount, metal filtration component includes being plugged in jack
Interior bar magnet.
By using above technical scheme, bar magnet is plugged in the jack of fixed mount, makes the material elder generation flowed down from vibratory sieve
Filtered through bar magnet, bar magnet is fully filtered the metal in material.
The utility model is further arranged to：Metal filtration component also includes being used for the connection for connecting some bar magnets
Block, the contiguous block are plugged in jack.
By using above technical scheme, it is necessary to when clearing up the metal adsorbed on bar magnet, it need to only be taken out of jack
Lower connecting block, all bar magnets on contiguous block can be cleared up, be easy to the integral disassembly, assembly of bar magnet.
In summary, the utility model has the advantages that compared to prior art：1. make screen cloth be unlikely to deform and
Infringement, extend the service life of screen cloth；2. filtering can be realized to the metal in material.
Brief description of the drawings
Fig. 1 is the overall structure diagram of material screening system；
Fig. 2 is the overall structure diagram of vibratory sieve；
Fig. 3 is the overall structure diagram of screening plant；
Fig. 4 is the explosive view of filter mechanism；
Fig. 5 is the explosive view made to highlight discharging mechanism；
Fig. 6 is the overall structure diagram of exciting device；
Fig. 7 is Fig. 6 A portions enlarged diagram；
Fig. 8 is the explosive view of metal filtration device.
Reference：1st, vibratory sieve；11st, screening plant；111st, toroidal shell, 1111, upper bulge loop；1112nd, lower convex ring；
112nd, filter mechanism；1121st, support ring；1122nd, filter plate；1123rd, spacer ring；1124th, rubber ring；1125th, vibrating ball；1126th, every
Plate；1127th, bracing ring；11271st, screen cloth；1128th, rubber ring；1129th, retainer ring；11291st, through hole；11292nd, fastening bolt；
113rd, discharging mechanism；1131st, discharging opening；1132nd, chute；1133rd, baffle plate；11331st, rotating bolt；1134th, tapping channel；
1135th, feed opening；12nd, clip；13rd, exciting device；131st, supporting plate；1311st, boss；132nd, elastic mechanism；1321st, fixed block
One；1322nd, spring；1323rd, fixed block two；133rd, Centrifugal vibration motor；14th, pedestal；2nd, metal filtration device；21st, support；
22nd, fixed mount；221st, jack；23rd, metal filtration component；231st, bar magnet；232nd, contiguous block；2321st, fixing bolt；2322nd,
Hand；3rd, collecting box.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of material screening system, referring to Fig. 1, including vibratory sieve 1, metal filtration device 2 and collecting box 3.Collecting box 3 is put
The side of vibratory sieve 1 is placed in, metal filtration device 2 is arranged in collecting box 3.
Referring to Fig. 2, vibratory sieve 1 includes screening plant 11, clip 12, exciting device 13 and pedestal 14.Screening plant 11 it
Between be fixedly connected by clip 12, fixed between screening plant 11 and exciting device 13 also by clip 12, exciting device
13 are arranged on pedestal 14.
Referring to Fig. 3 and Fig. 4, screening plant 11 includes toroidal shell 111, filter mechanism 112 and discharging mechanism 113.Annular
Bulge loop 1111 and lower convex ring 1112 are provided with housing 111, filter mechanism 112 is arranged at the inner side of toroidal shell 111, discharging
Mechanism 113 is arranged at the side of toroidal shell 111, and discharging mechanism 113 is located at the upside of filter mechanism 112.Filter mechanism 112 wraps
Include filter plate 1122 and support ring 1121, screen cloth 11271 and consolidating for fixed grit 11271 for supporting filter plate 1122
Determine ring 1129.Support ring 1121 is welded on toroidal shell 111, and rubber ring 1124, each rubber ring are provided with filter plate 1122
The vibrating ball 1125 moved freely is placed between 1124, dividing plate 1126 is also welded between rubber ring 1124, dividing plate 1126 is used
Vibrating ball 1125 in by rubber ring 1124 is evenly spaced, ensures when vibration, various pieces uniform force, rubber ring
It is additionally provided with spacer ring 1123 on 1124, spacer ring 1123 is used to supporting screen cloth 11271,1124 flexible cushioning effect of rubber ring,
Also, it is small that vibrating ball 1125 collides caused noise in vibration, with rubber ring 1124.Bracing ring is additionally provided with filter plate 1122
1127, the side wall of bracing ring 1127 is abutted with the inwall of toroidal shell 111, and bottom surface is positioned on filter plate 1122, upper top surface branch
Support has screen cloth 11271, and bracing ring 1127 plays a part of Auxiliary support to screen cloth 11271, and a rubber is provided with screen cloth 11271
Rubber ring 1128, rubber ring 1128 are connected with retainer ring 1129, and the lower end of retainer ring 1129 abuts with rubber ring 1128, and upper end is set
There are eight through holes 11291 and eight fastening bolts 11292, be provided with the upper protruding block 1111 of toroidal shell 111 and fastening bolt
11292 coordinate internal thread holes, fastening bolt 11292 through retainer ring 1129 through hole 11291 with it is interior on upper bulge loop 1111
Screwed hole is threadedly coupled.
Referring to Fig. 5, discharging mechanism 113 includes discharging opening 1131, tapping channel 1134 and feed opening 1135, discharging opening 1131
The side of toroidal shell 111 is opened in, positioned at the top of screen cloth 11271, the side of discharging opening 1131 is provided with chute 1132, sliding
Sliding is connected with a baffle plate 1133 in groove 1132, and a rotating bolt 11331, discharging opening are rotatably connected on baffle plate 1133
1131 connect with tapping channel 1134, and feed opening 1135 is arranged far from one end of discharging opening 1131, positioned at tapping channel 1134
Bottom surface.
Referring to Fig. 6 and Fig. 7, exciting device 13 includes supporting plate 131, elastic mechanism 132 and Centrifugal vibration motor 133, branch
The bottom of fagging 131 is provided with a boss 1311, and Centrifugal vibration motor 133 is fixed on boss 1311, and elastic mechanism 132 wraps
Include the fixed block 1 for being welded in the bottom of supporting plate 131, spring 1322 and and spring with the grafting of fixed block 1
1322 grafting and the fixed block 2 1323 being welded on pedestal 14.
Referring to Fig. 8, metal filtration device 2 includes support 21 and the fixed mount 22 being positioned on support 21 and is plugged in
Metal filtration component 23 in fixed mount.Three jacks 221 are provided with fixed mount 22, metal filtration component 23 includes contiguous block
232 and bar magnet 231, bar magnet 231 be fixed on by fixing bolt 2321 on contiguous block 232, one is additionally provided with contiguous block 232
Handle 2322, contiguous block 232 are connected in jack 221.
Building block principle：When assembling the vibratory sieve 1, first screening plant 11 is installed.First filter plate 1122 is positioned over
In support ring 1121, some vibrating balls 1125 are uniformly then placed in the region that dividing plate 1126 and spacer ring 1123 are formed, will be propped up
The bracing ring 1127 that supportting has screen cloth 11271 is positioned on filter plate 1122, finally will with retainer ring 1129 along with rubber ring 1128
Rubber ring 1128 and screen cloth 11271 are compressed, and retainer ring 1129 is fixed on toroidal shell 111 with fastening bolt 11292.Again will
Screen cloth 11271 in another screening plant 11 is substituted for a plastic plate, upper strata screening plant 11 and lower floor's screening plant
11 discharging opening 1131 is opened.
The lower convex ring 1112 of upper strata screening plant 11 is overlapped with the upper bulge loop 1111 of lower floor screening plant 11, with clip 12
The upper bulge loop 1111 of the lower convex ring 1112 of upper strata screening plant 11 and lower floor's screening plant 11 is clamped.Will with same clip 12
The lower convex ring 1112 of lower floor's screening plant 11 is fixed with the supporting plate 131 of exciting device 13.
Use principle：Material is added into upper strata screening plant 11, opens the switch of Centrifugal vibration motor 133, centrifugation is shaken
Dynamic motor 133 can drive the supporting plate 131 on exciting device 13 to vibrate, and the spring 1322 on exciting device 13 is to supporting plate 131
A cushioning effect is played, supporting plate 131 drives levels screening plant 11 to vibrate, so as to drive the vibrating ball on filter plate 1122
1125 between filter plate 1122 and screen cloth 11271 up-down vibration, accelerate screen cloth 11271 in material the rate of filtration, through screen cloth
After 11271 filterings, coarse fodder has been stayed in upper screen 11271, is received after the discharging mechanism 113 of upper strata screening plant 11 flows out
Collection, fines are flowed on the plastic plate of lower floor's screening plant 11 through filter plate 1122, most chosen to install afterwards through lower screen after screen filtration
Put 11 discharging mechanism 113 to be flowed into metal filtration device 2, material first flows through the bar magnet 231 in fixed mount 22, bar magnet 231
There is suction-operated to the metal in material, collecting box 3 can be flowed into by the metal and feed separation in material, then through support 21
In.
In addition, the baffle plate 1133 of upper strata discharging mechanism 113 should be periodically opened, the rotating bolt on butterfly 1133
11331, baffle plate 1133 is moved in chute 1132, the material that screening does not pass through is flowed out from upper strata discharging mechanism 113, should also
The regular contiguous block 221 taken out on fixed mount 22, is cleared up the metal on the bar magnet 231 of contiguous block 232.
After terminating, the switch of Centrifugal vibration motor 135 is closed, by upper strata screening plant 11 and lower floor's screening plant 11
Between clip 12 take apart.Equally the clip 12 between lower floor's screening plant 11 and exciting device 13 is pulled down.Again respectively to sieve
Screening device 11 is dismantled, and first turns on the fastening bolt 11292 in retainer ring 1129, is taken out retainer ring 1129, is taken out rubber ring
1128, bracing ring 1127, vibrating ball 1125 and filter plate 1122 are further taken out, it is cleaned.Again by contiguous block 221 from fixed mount
Taken out on 22, the metal adsorbed to the bar magnet 2212 on contiguous block 221 is handled, and is prepared for work next time.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of vibratory sieve, including screening plant (11), screening plant (11) includes toroidal shell (111), filter mechanism (112)
And discharging mechanism（113）, it is characterised in that：Filter mechanism (112) is included relative to toroidal shell（111）The filter plate of fixed setting
(1122) bracing ring (1127), being positioned on filter plate (1122) and the screen cloth (11271) being supported on bracing ring (1127)
From top to bottom apply the retainer ring (1129) that pressure is used to fix screen cloth (11271), retainer ring（1129）With toroidal shell
（111) it is detachably connected.
2. vibratory sieve according to claim 1, it is characterised in that：The screen cloth（11271）With the retainer ring (1129)
Between be provided with a rubber ring (1128).
3. vibratory sieve according to claim 1, it is characterised in that：The filter plate（1122）On be provided with vibrating ball
（1125）.
4. vibratory sieve according to claim 3, it is characterised in that：The filter plate（1122）On be provided with multiple spacer rings
（1123）, vibrating ball（1125）It is positioned over spacer ring（1123）In the region surrounded.
5. vibratory sieve according to claim 4, it is characterised in that：The filter plate（1122）On be provided with dividing plate（1126）,
Vibrating ball（1125）It is positioned over dividing plate（1126）With spacer ring（1123）In the region surrounded.
A kind of 6. material screening system, it is characterised in that：Including vibratory sieve as claimed in claim 1（1）, be arranged at the vibration
Sieve（1）The metal filtration mechanism in downstream（2）With for placing metal filtration mechanism（2）Collecting box（3）.
7. material screening system according to claim 6, it is characterised in that：The metal filtration mechanism (2) includes support
And the fixed mount (22) being arranged on support (21) and the metal filtration component being removably mounted on fixed mount (22) (21)
（23）.
8. material screening system according to claim 7, it is characterised in that：The metal filtration component（23）It is plugged in institute
State fixed mount（22）On.
9. material screening system according to claim 8, it is characterised in that：The fixed mount（22）On be provided with jack
（221）, metal filtration component（23）Including being plugged in jack（221）Interior bar magnet（231）.
10. material screening system according to claim 9, it is characterised in that：Metal filtration component（23）Also include being used for
Connect some bar magnets（231）Contiguous block（232）, the contiguous block（232）It is plugged in jack（221）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408416.2U CN207204372U (en) | 2017-10-27 | 2017-10-27 | Material screening system and its vibratory sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408416.2U CN207204372U (en) | 2017-10-27 | 2017-10-27 | Material screening system and its vibratory sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207204372U true CN207204372U (en) | 2018-04-10 |
Family
ID=61821162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721408416.2U Expired - Fee Related CN207204372U (en) | 2017-10-27 | 2017-10-27 | Material screening system and its vibratory sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207204372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772294A (en) * | 2018-06-25 | 2018-11-09 | 宿松县春江粮油有限公司 | A kind of paddy exclusion device |
-
2017
- 2017-10-27 CN CN201721408416.2U patent/CN207204372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108772294A (en) * | 2018-06-25 | 2018-11-09 | 宿松县春江粮油有限公司 | A kind of paddy exclusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20211027 |