CN207494012U - Convenient for the vibrating screen of dedusting - Google Patents
Convenient for the vibrating screen of dedusting Download PDFInfo
- Publication number
- CN207494012U CN207494012U CN201721408360.0U CN201721408360U CN207494012U CN 207494012 U CN207494012 U CN 207494012U CN 201721408360 U CN201721408360 U CN 201721408360U CN 207494012 U CN207494012 U CN 207494012U
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- CN
- China
- Prior art keywords
- sieve nest
- dust
- suction box
- dedusting
- convenient
- 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.)
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Abstract
The utility model discloses a kind of vibrating screens convenient for dedusting, including rack, the sieve nest being arranged in rack and the vibrating motor for being fixed in sieve nest bottom end, the sieve nest is connect with rack by spring, sieve pore is provided on the sieve nest, the sieve nest side is feed inlet, opposite side is discharge port, and the dust-extraction unit that the airborne dust generated during material falls to vibrating screen is absorbed is provided at the sieve nest feed inlet.Sieve nest starts to vibrate under the action of driving motor in rack, and the material in sieve nest is screened；During material falls to sieve nest, material can form material wall, and dust-extraction unit is dusted material wall, increases the area of dedusting, convenient for being dusted to material.
Description
Technical field
The utility model is related to a kind of vibrating screen more particularly to a kind of vibrating screens convenient for dedusting.
Background technology
Vibrating screen is worked using reciprocating rotational vibration caused by oscillator exciting, and vibrating screen can be to the object in it
Material is screened.
The prior art can refer to the Chinese invention patent application that publication No. is CN102266849A, disclosure of the invention one kind
De-dusting type vibrating screen including the compass screen surface being arranged in annular seal space, connects primary dusts filter at the top of annular seal space, vibrating screen is whole
And its discharge port and lower ash bucket enclose final dusting seal box, final dusting seals upper box part and connects secondary dust filtering with pipeline
Bag filter is both provided in device, primary dusts filter and secondary dust filter；Vibrating screen is by blanking pipeline to shaking
Dynamic sieve carries out feeding.
But material declines from blanking pipeline in vibrating screen, material blanking tube say material and dust at material mouth mix and
Discharging is concentrated, dust can be gathered in material blanking tube and say at material mouth, be not easy to be dusted.
Utility model content
The purpose of this utility model is to provide a kind of vibrating screen convenient for dedusting, advantage be in material dropping process into
Row dedusting reduces the aggregation of dust, consequently facilitating dedusting.
The above-mentioned purpose of the utility model technical scheme is that：A kind of vibration convenient for dedusting
Sieve, including rack, the sieve nest being arranged in rack and the vibrating motor for being fixed in sieve nest bottom end, the sieve nest passes through with rack
Spring connects, and sieve pore is provided on the sieve nest, and the sieve nest side is feed inlet, and opposite side is discharge port, the sieve nest into
The dust-extraction unit that the airborne dust generated during material falls to vibrating screen is absorbed is provided at material mouth.
Through the above technical solutions, sieve nest starts to vibrate under the action of driving motor in rack, to the object in sieve nest
Material is screened；During material falls to sieve nest, material can form material wall, and dust-extraction unit removes material wall
Dirt increases the area of dedusting, convenient for being dusted to material.
Preferably, the dust-extraction unit includes the lateral suction box for being fixed in sieve nest top, and the lateral suction box is close
The side that material falls is removably connected with dust-catching board, and air suction opening is equipped with, and the diameter of air suction opening is less than on the dust-catching board
The diameter of material.
Through the above technical solutions, under the drive of dust absorption fan, the air outside suction box forms air-flow and from air suction opening
Middle inflow suction box, so as to make the dust in material that air-flow be followed to enter in suction box, consequently facilitating being dusted to material.
Preferably, the dust-catching board is connected with the sliding of lateral suction box.
Through the above technical solutions, the air inlet of suction box bottom end can further carry out at dust suction the material on sieve nest
Reason improves the dust removing effects of suction box.
Preferably, the bottom end of the lateral suction box is provided with sliding slot, and dust-catching board is connected with sliding slot sliding；Lateral suction box
Top be hinged with grab, the grab is clamped with dust-catching board.
Through the above technical solutions, being slid in sliding slot of the dust-catching board on suction box, and pass through the grab of lateral dust catcher
It is clamped, dust-catching board is fixed on lateral suction box, convenient for being mounted and dismounted to dust-catching board.
It is connected in the lateral suction box and lateral suction box is divided into two-part baffle, the lateral suction box
Bottom end offers air inlet.
Through the above technical solutions, lateral suction box is divided into two parts by the baffle in lateral suction box, so as to make side
A part of air-flow mistake from dust-catching board into suction box, another part improve dust removing effects from suction box bottom mistake.
Preferably, the air inlet is provided with demarcation strip, and the demarcation strip is fixedly connected with lateral suction box.
Through the above technical solutions, air inlet is divided into several spaces by the demarcation strip of air inlet, can be formed several
Stock air-flow, consequently facilitating being dusted to the material on sieve nest.
Preferably, the suction box bottom end is connected with contact so as to which material to be guided to the transition into sieve nest with material
Plate.
Through the above technical solutions, the rebound of suction box bottom end setting can be to the material of whereabouts into row buffering, it and will
Material is guided into sieve nest, reduces the damage of surface of material.
Preferably, the dust-extraction unit further includes the vertical suction box for being fixed in sieve nest top.
Through the above technical solutions, vertical suction box is to the further dedusting of material on sieve nest, consequently facilitating to material into
Row dedusting.
Preferably, directing plate is provided at the sieve nest feed inlet, the directing plate is obliquely installed and relatively low one end is with sieving
Body is fixedly connected.
Through the above technical solutions, the directing plate on sieve nest increases the charging area of sieve nest feed inlet, fallen convenient for material
Enter into sieve nest.
Preferably, the sieve nest bottom end is connected with picking-up container, and the side of the picking-up container offers discharge port.
Through the above technical solutions, the collecting box of sieve nest bottom end is collected the waste material that sieve nest filters out, convenient for useless
Material is focused on.
In conclusion the utility model has the advantages that：Sieve nest is opened under the action of driving motor in rack
Begin to vibrate, the material in sieve nest is screened；During material falls to sieve nest, material can form material wall, dedusting
Device is dusted material wall, increases the area of dedusting, convenient for being dusted to material；Baffle in lateral suction box will
Lateral suction box is divided into two parts, and so as to make a part of air-flow mistake from dust-catching board in lateral suction box, another part is from suction
Dirt bottom portion mistake improves dust removing effects.
Description of the drawings
Fig. 1 is the overall schematic for embodying the utility model；
Fig. 2 is the decomposition diagram for embodying sieve nest；
Fig. 3 is the schematic diagram for embodying dust-extraction unit；
Fig. 4 is the schematic diagram for embodying lateral suction box；
Fig. 5 is the schematic internal view for embodying lateral suction box.
In figure：1st, rack；11st, support column；12nd, link block；13rd, fixed column；14th, spring；15th, support column；151st, it supports
Frame；2nd, sieve nest；21st, connecting plate；22nd, connecting pole；23rd, sieve pore；24th, picking-up container；241st, discharge port；25th, directing plate；3rd, vibration electricity
Machine；4th, dust-extraction unit；41st, vertical suction box；411st, static housing；412nd, mobile box；413rd, sliding plate；4131st, slippage slot；
4132nd, fastening bolt；42nd, lateral suction box；421st, dust-catching board；4211st, air suction opening；422nd, sliding slot；423rd, clip assembly；
4231st, grab；424th, inlet scoop；425th, demarcation strip；426th, rebound；427th, baffle；43rd, air draught is in charge of；44th, air draught manifold；
45th, dust absorption fan.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of vibrating screen convenient for dedusting, as shown in Figure 1, including rack 1, the sieve nest being arranged in rack 12, being fixed in
Vibrating motor 3 on sieve nest 2 and the dust-extraction unit 4 being arranged at 2 feed inlet of sieve nest.Sieve nest 2 is under the drive of vibrating motor 3
It is vibrated in rack 1, so as to be screened to material；Material can generate airborne dust during dropping into sieve nest 2, sieve nest 2 is fed
Dust-extraction unit 4 at mouthful adsorbs airborne dust, convenient for being cleaned to material.
Rack 1 includes several support columns 11 being vertically arranged and connects the link block 12 of adjacent supports column 11, support column 11
It combines to form rectangular parallelepiped structure with link block 12.
As depicted in figs. 1 and 2,1 top of rack is provided with fixed column 13, and fixed column 13 is fixedly connected with rack 1, fixed
Spring 14 is socketed on column 13；2 both sides of sieve nest are fixedly connected with connecting plate 21, and the bottom end of connecting plate 21 is fixedly connected with connection
Column 22, connecting pole 22 are socketed with spring 14；One end fixed column 13 of spring 14 is fixedly connected, and the other end is fixed with connecting pole 22
Connection.It is connected between sieve nest 2 and rack 1 by spring 14, sieve nest 2 can be made more to stablize during the work time.
The sieve pore 23 for being screened to material is provided on sieve nest 2,2 bottom end of sieve nest is connected with picking-up container 24, splicing
The side of case 24 offers discharge port 241；The side of sieve nest 2 is feed inlet, and directing plate is fixedly connected at 2 feed inlet of sieve nest
25, directing plate 25 is obliquely installed, and relatively low one end is fixedly connected with sieve nest 2；Vibrating motor 3 is fixedly connected on the bottom end of sieve nest 2.
Sieve nest 2 at work screens material, and the waste material in material is dropped into from screen holes in picking-up container 24, from picking-up container 24
In discharge port 241 at discharging；Directing plate 25 at 2 feed inlet of sieve nest is obliquely installed, and increases the charging area at feed inlet, just
In feeding.
As shown in figures 1 and 3, dust-extraction unit 4 includes being arranged on the vertical suction box 41 on 2 top of sieve nest and is arranged on sieve nest
Lateral suction box 42 at 2 feed inlets；Several support columns 15 are provided in rack 1, the top of support column 15 is fixedly connected with branch
Support frame 151, the top of vertical suction box 41 are fixedly connected with support frame 151, the top of lateral suction box 42 also with support frame 151
It is fixedly connected.Vertical suction box 41 is fixedly connected with lateral suction box 42 with support frame 151, and support frame 151 is to vertical suction box
41 and lateral suction box 42 play the role of support.
As shown in figure 4, lateral suction box 42 is close to directing plate 25（Such as Fig. 1）Side be provided with dust-catching board 421, dust-catching board
Air suction opening 4211 is equidistantly provided on 421, the diameter of air suction opening 4211 is less than the diameter of material；The bottom end of lateral suction box 42
Sliding slot 422 is provided with, dust-catching board 421 is connected with the sliding of sliding slot 422；The top of lateral suction box 42 is provided with clip assembly 423,
Clip assembly 423 includes the grab 4231 that one end is articulated with lateral suction box 42；After dust-catching board 421 slides on sliding slot 422, turn
Dynamic grab 4231 is clamped dust-catching board 421.
As shown in Figure 4 and Figure 5, the bottom end of lateral suction box 42 is provided with inlet scoop 424, is connected in lateral suction box 42
Space in lateral suction box 42 is divided into two parts by baffle 427, baffle 427；It is equidistantly vertically arranged in lateral suction box 42
There is demarcation strip 425, demarcation strip 425 is fixedly connected with lateral suction box 42；The bottom end of lateral suction box 42 is fixedly connected with transition
Plate 426,426 oblique directing plate 25 of rebound（Such as Fig. 1）.
Vertical suction box 41 includes static housing 411 and the mobile box 412 for being arranged on 411 bottom end of static housing；It is fixed
Babinet 411 is socketed in mobile box 412；The both sides of mobile box 412 are fixedly connected with sliding plate 413, are opened on sliding plate 413
Equipped with slippage slot 4131, fastening bolt 4132 is provided in slippage slot 4131, fastening bolt 4132 connects with 411 screw thread of static housing
It connects；Mobile box 412 slides on static housing 411, can adjust the height of 412 vertical direction of mobile box, so as to adjust
Mobile box 412 relative to sieve nest 2 height, consequently facilitating being dusted processing to the material on sieve nest 2.
The vertical top of suction box 41 and the top of lateral suction box 42 are connected with air draught and are in charge of 43, and it is separate that air draught is in charge of 43
One end of vertical suction box 41 is connected with air draught manifold 44, and one end of air draught manifold 44 is blind end, and the other end is connected with dust suction
Wind turbine 45.
The course of work：Vibration on Start-up motor 3 makes vibrating screen start to vibrate in rack 1；Start wind turbine, vertical suction box
41 and lateral suction box 42 start air draught dedusting；Material is entered from feed inlet in sieve nest 2, in material dropping process, material
It tiles in the vertical direction, the impurity in material moves under the action of dust-catching board 421 into lateral suction box 42, so as in object
It is dusted in material dropping process；The inlet scoop 424 of lateral 42 bottom end of suction box is with vertical suction box 41 to the material on sieve nest 2
Carry out further dedusting；The material screened discharges from the discharge outlet of sieve nest 2；It is impurity unloading from picking-up container 24 to filter out
It discharges at material mouth 241.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (10)
1. a kind of vibrating screen convenient for dedusting including rack (1), the sieve nest (2) being arranged in rack (1) and is fixed in sieve nest
(2) vibrating motor (3) of bottom end, the sieve nest (2) are connect with rack (1) by spring (14), are provided on the sieve nest (2)
Sieve pore (23), sieve nest (2) side are feed inlet, and opposite side is discharge port, it is characterized in that：At sieve nest (2) feed inlet
It is provided with the dust-extraction unit (4) that the airborne dust generated during material falls to vibrating screen is absorbed.
2. the vibrating screen according to claim 1 convenient for dedusting, it is characterized in that：The dust-extraction unit (4) is including being fixed in
The lateral suction box (42) on sieve nest (2) top and the wind turbine being connect with suction box by pipeline, the lateral suction box (42)
Dust-catching board (421) is removably connected with close to the side that material falls, and air suction opening is equipped on the dust-catching board (421)
(4211), and the diameter of air suction opening (4211) be less than material diameter.
3. the vibrating screen according to claim 2 convenient for dedusting, it is characterized in that：The dust-catching board (421) and lateral dust suction
Case (42) sliding connection.
4. the vibrating screen according to claim 3 convenient for dedusting, it is characterized in that：The bottom end of the lateral suction box (42) is set
Sliding slot (422) is equipped with, dust-catching board (421) is connected with sliding slot (422) sliding；The top of lateral suction box (42) is hinged with grab
(4231), the grab (4231) is clamped with dust-catching board (421).
5. the vibrating screen according to claim 2 convenient for dedusting, it is characterized in that：It is connected in the lateral suction box (42)
Lateral suction box (42) is divided into two-part baffle (427), the bottom end of the lateral suction box (42) offers air inlet.
6. the vibrating screen according to claim 5 convenient for dedusting, it is characterized in that：The air inlet is provided with demarcation strip
(425), the demarcation strip (425) is fixedly connected with lateral suction box (42).
7. the vibrating screen according to claim 3 convenient for dedusting, it is characterized in that：The suction box bottom end is connected with and material
Contact is carried out so as to guide material to the rebound (426) in sieve nest (2).
8. the vibrating screen according to claim 2 convenient for dedusting, it is characterized in that：The dust-extraction unit (4) further includes affixed
Vertical suction box (41) on sieve nest (2) top.
9. the vibrating screen according to claim 1 convenient for dedusting, it is characterized in that：It is provided at sieve nest (2) feed inlet
Directing plate (25), the directing plate (25) is obliquely installed and relatively low one end is fixedly connected with sieve nest (2).
10. the vibrating screen according to claim 1 convenient for dedusting, it is characterized in that：Sieve nest (2) bottom end is connected with splicing
Case (24), the side of the picking-up container (24) offer discharge port (241).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408360.0U CN207494012U (en) | 2017-10-27 | 2017-10-27 | Convenient for the vibrating screen of dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721408360.0U CN207494012U (en) | 2017-10-27 | 2017-10-27 | Convenient for the vibrating screen of dedusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207494012U true CN207494012U (en) | 2018-06-15 |
Family
ID=62502488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721408360.0U Expired - Fee Related CN207494012U (en) | 2017-10-27 | 2017-10-27 | Convenient for the vibrating screen of dedusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207494012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113023395A (en) * | 2021-02-02 | 2021-06-25 | 中山施特机械有限公司 | Dustless feeding system |
| CN113510080A (en) * | 2021-04-25 | 2021-10-19 | 安徽捷泰智能科技有限公司 | Look selects machine to connect material dust extraction |
-
2017
- 2017-10-27 CN CN201721408360.0U patent/CN207494012U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113023395A (en) * | 2021-02-02 | 2021-06-25 | 中山施特机械有限公司 | Dustless feeding system |
| CN113510080A (en) * | 2021-04-25 | 2021-10-19 | 安徽捷泰智能科技有限公司 | Look selects machine to connect material dust extraction |
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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: 20180615 Termination date: 20211027 |