CN205308781U - Linear vibrating sieve - Google Patents
Linear vibrating sieve Download PDFInfo
- Publication number
- CN205308781U CN205308781U CN201620067786.3U CN201620067786U CN205308781U CN 205308781 U CN205308781 U CN 205308781U CN 201620067786 U CN201620067786 U CN 201620067786U CN 205308781 U CN205308781 U CN 205308781U
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- China
- Prior art keywords
- sieve
- sieve case
- case
- linear vibrating
- aperture
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Abstract
The utility model discloses a linear vibrating sieve belongs to shale shaker equipment technical field, aim at providing one kind and can make the granule detach the linear vibrating sieve of moisture in order to improve the screening effect at the sieve incasement, its technical scheme as follows, a linear vibrating sieve, including support frame, sieve case, vibrating motor and spring, the sieve case passes through spring coupling with the support frame, the sieve incasement sets up at least one deck sieve, the one end of sieve on the case is provided with the pan feeding end, and the other end is equipped with two at least discharge ends, the one end that the discharge end was kept away from to the bottom of sieve case is provided with the connecting tube, be provided with the first ventilation hole of a plurality of and connecting tube intercommunication on the bottom of sieve case, the sieve all is provided with the sieve mesh except that being close to the one end in first ventilation hole, be provided with the fan on the support frame, the output and the connecting tube of fan pass through the pipeline intercommunication.
Description
Technical field
The utility model relates to vibratory screening apparatus equipment technical field, in particular to linear vibrating screen.
Background technology
Vibratory screening apparatus utilizes vibration motor exciting as vibration source, making material tossed on screen cloth, make forward translational motion simultaneously, material evenly enters the opening for feed of sieve apparatus from feeding machine, produced screen overflow, the screen underflow of several specifications by multilayer screen cloth, discharge from respective outlet respectively. Linear vibrating screen (straight line shaker) have reliable and stable, consume less, noise is low, life-span length, the vibration shape steady, screening efficiency advantages of higher, it is the screening plant of a kind of new high-efficiency, extensively for industries such as mine, coal, smelting, building materials, refractory materials, light industry, chemical industry.
Application number be 201520470354.2 Chinese patent disclose a kind of based on jewel sorting linear vibrating screen, it comprises bracing frame, the sieve case being arranged on bracing frame and the vibration motor being arranged on sieve lower box part, sieve case is provided with feeding end, at least one layer of sieve plate that vertically layering is arranged it is provided with in sieve case, sieve plate is provided with sieve aperture, the aperture of sieve aperture is reduced to lower floor's sieve plate successively by upper strata sieve plate, on sieve case, the side relative with described feeding end is provided with at least two discharge ends, discharge end vertically layering is arranged, discharge end is corresponding with the position of sieve plate, the overall side towards discharge end of sieve case is obliquely installed downwards slightly.
When above-mentioned this kind of linear vibrating screen is also the particle applying to screening after underwater pelletizer pelletizing; although these particles can first just be input in sieve case after water extracter dewaters; but water extracter also cannot completely except the moisture on degranulation; make when carrying out concussion screening; can because the effect of moisture cannot be separated between particle; so that the lower section that cannot sieve of some small-particles and sieved macrobead together by macrobead collection box in so that the weak effect of screening.
Practical novel content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of can make particle remove moisture to improve the linear vibrating screen of screening effect in sieve case.
For achieving the above object, the utility model provides following technical scheme: a kind of linear vibrating screen, comprise bracing frame, sieve case, vibration motor and spring, described sieve case is connected by spring with bracing frame, in described sieve case, at least one layer of sieve plate is set, one end on described sieve case is provided with feeding end, the other end is provided with at least two discharge ends, the bottom of described sieve case is provided with connecting tube away from one end of discharge end, the bottom of described sieve case is provided with some the first ventilation holes being connected with connecting tube, described sieve plate is provided with sieve aperture except except one end of the first ventilation hole, support frame as described above is provided with blower fan, output terminal and the connecting tube of described blower fan pass through pipeline communication.
By arranging blower fan on bracing frame, it is inner that the wind produced by blower fan is passed into sieve case by pipeline, making wind energy directly enter into sieve case blows dry to the particle in sieve case, thus except the moisture on degranulation, make can not mutually paste together between particle, and then particle can be sieved by the sieve aperture on sieve plate normally, improve screening effect, and sieve plate just makes the particle entered from feeding end directly fall out from connecting tube except being provided with sieve aperture except one end of the first ventilation hole.
The utility model is set to further: described sieve case is away from being provided with beam wind pipeline on the sidewall of the side of discharge end, one end of described beam wind pipeline is connected with the sidewall of sieve case is vertical, the other end is connected with connecting tube, and the sidewall of described sieve case is provided with some 2nd ventilation holes with beam wind pipeline communication.
Enter in beam wind pipeline by the enough parts of wind energy that blower fan produces that are arranged so that of beam wind pipeline and laterally it is blown in sieve case, particle on sieve plate is carried out cross blowing so that be positioned at top particle also can fully by wind to so that the moisture on particle is dried.
The utility model is set to further: described 2nd ventilation hole is less than the aperture of the other end towards the aperture of one end in sieve case.
By the aperture of the 2nd ventilation hole is arranged to be less than the aperture of the other end, the wind energy through the 2nd ventilation hole is made enough to improve wind speed, and then can fast and effectively stacking particle be blown loose, so that wind energy enough more contacts with each particle, thus rapidly and efficiently the moisture on particle is blown dry, to ensure that small-particle can sieve from sieve aperture.
The utility model is set to further: described first ventilation hole is less than the aperture of the other end towards the aperture of one end in sieve case.
By the aperture of the first ventilation hole is arranged to be less than the aperture of the other end, the wind energy through the first ventilation hole is made enough to improve wind speed, and then can fast and effectively stacking particle be blown loose, so that wind energy enough more contacts with each particle, thus rapidly and efficiently the moisture on particle is blown dry, to ensure that small-particle can sieve from sieve aperture.
The utility model is set to further: described sieve case inner top is provided with towards the side of sieve plate and subtracts pad of making an uproar.
Subtract, by arranging on the top of sieve case, pad of making an uproar so that particle can not send noise when sieving vibration violent in case and clash into sieve box top, thus decrease the noise of overall linear vibrating screen when vibrating.
The utility model is set to further: described in subtract pad of making an uproar for sponge pad.
Sponge pad can not send noise when having good shock-absorbing capacity and be subject to clashing into, and setting up of sponge pad can not improve tooling cost simultaneously.
The utility model is set to further: described pipeline is plastic hose.
By the output terminal and the connecting tube that are arranged to sieve case connecting fan that its plastic hose can be stable in continuous vibration processes of plastic hose, and then it is inner to ensure that case is sieved in enough stable being input to of wind energy that blower fan produces.
Compared with prior art, the utility model has following useful effect: by being sent to by the wind that the blower fan on bracing frame produces in sieve case, particle in sieve case is blown dry efficiently, thus the moisture on particle is dried fast, and then make can not mutually bond between particle, ensure that particle can be sieved by sieve aperture fast and effectively, thus improve the result of use of screening.
Accompanying drawing explanation
Fig. 1 is the stereographic map of linear vibrating screen;
Fig. 2 is the vertical view of linear vibrating screen;
Fig. 3 is the side-view of linear vibrating screen;
Fig. 4 is the internal structure schematic diagram sieving case in linear vibrating screen;
Fig. 5 sieves the structural representation that case removes top in linear vibrating screen;
Fig. 6 is the sectional view at A-A place in Fig. 3;
Fig. 7 is the enlarged view in A portion in Fig. 4;
Fig. 8 is the enlarged view in B portion in Fig. 4.
In figure, 1, bracing frame; 2, case is sieved; 3, motor is vibrated; 4, spring; 5, sieve plate; 6, feeding end; 7, discharge end; 8, connecting tube; 9, the first ventilation hole; 10, sieve aperture; 11, blower fan; 12, plastic hose; 13, beam wind pipeline; 14, the 2nd ventilation hole; 15, pad of making an uproar is subtracted.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of linear vibrating screen, comprise bracing frame 1, sieve case 2, vibration motor 3 and spring 4, described sieve case 2 is connected by spring 4 with bracing frame 1, in described sieve case 2, at least one layer of sieve plate 5 is set, one end on described sieve case 2 is provided with feeding end 6, the other end is provided with at least two discharge ends 7, the bottom of described sieve case 2 is provided with connecting tube 8 away from one end of discharge end 7, the bottom of described sieve case 2 is provided with some the first ventilation holes 9 being connected with connecting tube 8, described sieve plate 5 is provided with sieve aperture 10 except except one end of the first ventilation hole 9, support frame as described above 1 is provided with blower fan 11, output terminal and the connecting tube 8 of described blower fan 11 pass through pipeline communication.
The sidewall of described sieve case 2 away from the side of discharge end 7 is provided with beam wind pipeline 13, one end of described beam wind pipeline 13 is connected with the sidewall of sieve case 2 is vertical, the other end is connected with connecting tube 8, and the sidewall of described sieve case 2 is provided with some 2nd ventilation holes 14 being connected with beam wind pipeline 13.
Described 2nd ventilation hole 14 is less than the aperture of the other end towards the aperture of one end in sieve case 2.
Described first ventilation hole 9 is less than the aperture of the other end towards the aperture of one end in sieve case 2.
Described sieve case 2 inner top is provided with towards the side of sieve plate 5 and subtracts pad 15 of making an uproar.
The described pad 15 of making an uproar that subtracts is sponge pad.
Described pipeline is plastic hose 12.
Specific implementation process: when starting working, its vibration motor 3 is all energized with blower fan 11 and starts working, vibration motor 3 drives sieve case 2 to start vibration, and sieve case 2 with bracing frame 1 and be connected by spring 4, therefore the vibration sieving case 2 can't affect bracing frame 1 and vibrates, thus ensure that bracing frame 1 can not be moved, its blower fan 11 also can not along with vibration, thus ensure that the normal operation of blower fan 11, meanwhile, one end that plastic hose 12 is connected with calorifier 11 can not be moved, can vibrate together with sieve case 2 with one end that air intake connects, thus stable being carried by plastics software of the wind that ensure that blower fan 11, when the wind that its blower fan 11 produces is transported to connecting tube 8 by plastics software, it is inner that the wind of a part directly blows to sieve case 2, owing to the first ventilation hole 9 is less than the aperture of the other end towards the aperture of one end in sieve case 2, the wind of this part is accelerated, thus it is faster to enter into the wind wind speed in sieve case 2, it is thus possible to undertaken the particle on sieve plate 5 blowing fast loose carry out blowing simultaneously dry, the wind of another part sieves in case 2 through being blown into of beam wind pipeline 13 transverse direction, the particle that feeding end 6 is inputted can be blown loose when stacking, so that capped particle can exposed out contact with wind, the wind speed of horizontal wind is enhanced the aperture that the 2nd ventilation hole 14 is less than the other end towards the aperture of one end in sieve case 2, so that laterally blow loose better effects if, and then particle better blows loose by the wind energy of transverse direction, thus fast the moisture on particle is blown dry, make can not mutually paste together between particle, and then particle can be sieved by the sieve aperture 10 on sieve plate 5 normally, improve screening effect,Particle, when sieving vibration violent in case 2, can not send very big noise by the shock absorption of sponge pad when particle clashes into sieve case 2 top, thus reduce noise pollution. This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification sheets, but as long as being all subject to the protection of patent law in right of the present utility model.
Claims (7)
1. a linear vibrating screen, comprise bracing frame (1), sieve case (2), vibration motor (3) and spring (4), described sieve case (2) is connected by spring (4) with bracing frame (1), in described sieve case (2), at least one layer of sieve plate (5) is set, one end on described sieve case (2) is provided with feeding end (6), the other end is provided with at least two discharge ends (7), it is characterized in that: the bottom of described sieve case (2) is provided with connecting tube (8) away from one end of discharge end (7), the bottom of described sieve case (2) is provided with some the first ventilation holes (9) being connected with connecting tube (8), described sieve plate (5) is provided with sieve aperture (10) except except one end of the first ventilation hole (9), support frame as described above (1) is provided with blower fan (11), output terminal and the connecting tube (8) of described blower fan (11) pass through pipeline communication.
2. linear vibrating screen according to claim 1, it is characterized in that: the sidewall of described sieve case (2) away from the side of discharge end (7) is provided with beam wind pipeline (13), one end of described beam wind pipeline (13) is connected with the sidewall of sieve case (2) is vertical, the other end is connected with connecting tube (8), and the sidewall of described sieve case (2) is provided with some 2nd ventilation holes (14) being connected with beam wind pipeline (13).
3. linear vibrating screen according to claim 2, is characterized in that: described 2nd ventilation hole (14) is less than the aperture of the other end towards the aperture of the one end in sieve case (2).
4. linear vibrating screen according to claim 1, is characterized in that: described first ventilation hole (9) is less than the aperture of the other end towards the aperture of the one end in sieve case (2).
5. linear vibrating screen according to claim 1, is characterized in that: described sieve case (2) inner top is provided with towards the side of sieve plate (5) and subtracts pad (15) of making an uproar.
6. linear vibrating screen according to claim 5, is characterized in that: described in subtract pad (15) of making an uproar be sponge pad.
7. linear vibrating screen according to claim 1, is characterized in that: described pipeline is plastic hose (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067786.3U CN205308781U (en) | 2016-01-22 | 2016-01-22 | Linear vibrating sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067786.3U CN205308781U (en) | 2016-01-22 | 2016-01-22 | Linear vibrating sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205308781U true CN205308781U (en) | 2016-06-15 |
Family
ID=56206600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620067786.3U Expired - Fee Related CN205308781U (en) | 2016-01-22 | 2016-01-22 | Linear vibrating sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205308781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824429A (en) * | 2017-11-10 | 2018-03-23 | 无锡宇能选煤机械厂 | It is convenient to clean the auto purification type vibratory sieve of screen box top plate dust stratification |
-
2016
- 2016-01-22 CN CN201620067786.3U patent/CN205308781U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824429A (en) * | 2017-11-10 | 2018-03-23 | 无锡宇能选煤机械厂 | It is convenient to clean the auto purification type vibratory sieve of screen box top plate dust stratification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160615 Termination date: 20200122 |