CN211488535U - High-efficient shale shaker - Google Patents
High-efficient shale shaker Download PDFInfo
- Publication number
- CN211488535U CN211488535U CN201922436765.0U CN201922436765U CN211488535U CN 211488535 U CN211488535 U CN 211488535U CN 201922436765 U CN201922436765 U CN 201922436765U CN 211488535 U CN211488535 U CN 211488535U
- Authority
- CN
- China
- Prior art keywords
- fixed
- screen
- rotating shaft
- adjustable
- sleeve
- 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
Links
- 238000012216 screening Methods 0.000 claims abstract description 22
- 239000004744 fabric Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 8
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 abstract description 10
- 229910001632 barium fluoride Inorganic materials 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of barium fluoride preparation, a high-efficiency vibrating screen is disclosed, which comprises a screen box, wherein the screen box is connected on a base through a vertical elastic component, the base is connected on a frame through a horizontal elastic component, the screen box is connected with a rotating shaft, one end of the rotating shaft is connected with a fixed eccentric hammer, the other end of the rotating shaft is provided with a key slot I, the outer side of the rotating shaft is provided with an adjustable eccentric hammer, and the adjustable eccentric hammer is connected with an adjusting component; the adjusting assembly comprises a fixing plate, a connecting shaft, a fixing ring and an adjustable sleeve, the connecting shaft is provided with a key groove II, the fixing ring is fixed on the rotating shaft, the fixing ring is connected with the adjustable eccentric hammer through an electric telescopic rod, the adjustable sleeve is fixed on the adjustable eccentric hammer and sleeved at the end part of the connecting shaft, and the adjustable sleeve is provided with a connecting key II; the sieve box is internally provided with a sieve frame, and the sieve frame is provided with a sieve screen. The utility model discloses can provide different vibration characteristic's screening according to the production demand to screening in-process screen cloth is difficult for blockking up, and screening efficiency is high.
Description
Technical Field
The utility model relates to a barium fluoride preparation technical field especially relates to a high-efficient shale shaker.
Background
In the preparation process of barium fluoride, the barium fluoride needs to be sieved by a vibrating screen before being packaged to obtain products with different particle sizes. The existing vibrating screen generally adopts a vibrating motor to drive a screen to vibrate, but the vibrating motor can only provide vibration in one direction and one amplitude, so that the materials can not be effectively and rapidly screened, the screen is easy to block in the screening process, the normal operation of barium fluoride screening is seriously influenced, and the screening efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the prior technical problem, the utility model provides a high-efficient vibrating screen.
In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency vibrating screen comprises a screen box which is obliquely arranged, wherein the screen box is connected to a base through a vertical elastic assembly, the base is connected to a rack through a horizontal elastic assembly and is in sliding fit with the rack, a feed inlet is formed in the top of the screen box, a rotating shaft is rotatably connected to the bottom of the screen box, the rotating shaft is connected with a driving mechanism, one end of the rotating shaft is fixedly connected with a semicircular fixed eccentric hammer, a plurality of axial key grooves I are formed in the other end of the rotating shaft, a semicircular adjustable eccentric hammer is arranged on the outer side of the end part of the rotating shaft, which is provided with the key grooves I, a connecting through hole matched with the rotating shaft is formed in the adjustable eccentric hammer, a connecting key I matched with the key;
the adjusting assembly comprises a fixed plate, a connecting shaft, a fixed ring and an adjustable sleeve, the fixed plate is fixed at the bottom of the screen box, the connecting shaft is rotatably connected to the fixed plate, the connecting shaft and the rotating shaft are coaxially arranged, an axial key groove II is formed in the end part of the connecting shaft, the fixed ring is coaxially fixed on the rotating shaft, the fixed ring and the adjustable eccentric hammer are connected through an electric telescopic rod, the adjustable sleeve is fixed on the adjustable eccentric hammer and sleeved at the end part of the connecting shaft, and a connecting key II matched with the key groove II is arranged on the inner side wall of;
the slope of sieve incasement is equipped with a plurality of reel, and the reel is with the sieve incasement from last to being divided into a plurality of screening rooms down, and every screening room all is connected with the discharge gate, and the screening room and the feed inlet intercommunication of top are equipped with the screen cloth on the reel, and the mesh aperture of screen cloth reduces from last to down in proper order on the reel.
Preferably, the vertical elastic assembly comprises a first connecting sleeve, a first connecting rod and a first connecting spring, the first connecting sleeve is vertically fixed on the base, the first connecting rod is vertically fixed at the bottom of the screen box and the bottom end of the first connecting rod extends into the first connecting sleeve, the first connecting spring is sleeved outside the first connecting sleeve and the first connecting rod, one end of the first connecting spring is connected with the base, and the other end of the first connecting spring is connected with the screen box.
Preferably, horizontal elastic component includes connecting sleeve two, connecting rod two, connecting spring two, connecting sleeve two levels are fixed in the frame, two one end levels of connecting rod are fixed in sieve bottom of the case portion, and the other end stretches into in the connecting sleeve two, the connecting spring two is established in the connecting sleeve two and the two outsides of connecting rod, and the one end and the frame of connecting spring two are connected, and the other end and pedestal connection.
Preferably, actuating mechanism includes motor cabinet, driving motor, action wheel, follower, driving belt, the motor cabinet is fixed on the sieve case, driving motor fixes on the motor cabinet, the action wheel is connected with driving motor's output shaft transmission, the follower is coaxial to be fixed in the pivot, action wheel and follower pass through the driving belt transmission and connect.
Preferably, be equipped with two screens on every reel, two screens set up respectively on the upper and lower surface of reel and its sieve mesh aperture is unanimous, and the reel internalization between two screens is equipped with a plurality of ring, is equipped with the elastic ball that a plurality of diameter is greater than the sieve mesh in every ring.
The utility model discloses can provide different vibration characteristic's screening according to the production demand to screening in-process screen cloth is difficult for blockking up, and screening efficiency is high.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a sectional view a-a of fig. 1.
Fig. 3 is a schematic diagram of the construction of the adjustable assembly of fig. 1.
Fig. 4 is a schematic structural view of the adjustable eccentric weight of fig. 1.
Figure 5 is a top view of the screen frame of figure 1.
In the figure: 1 sieve case, 2 bases, 3 frames, 4 feed inlets, 5 rotating shafts, 6 fixed eccentric hammers, 7 key slots I, 8 adjustable eccentric hammers, 9 connecting through holes, 10 connecting keys I, 11 fixed plates, 12 connecting shafts, 13 fixed rings, 14 adjustable sleeves, 15 key slots II, 16 electric telescopic rods, 17 sieve frames, 18 sieving chambers, 19 discharge ports, 20 sieve meshes, 21 vertical elastic components, 22 horizontal elastic components, 23 driven wheels, 24 driving wheels, 25 circular rings and 26 elastic balls.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Examples
Referring to fig. 1-5, a high-efficient shale shaker, sieve case 1 including the slope setting, sieve case 1 is connected on base 2 through vertical elastic component 21, base 2 is connected on frame 3 and with frame 3 sliding fit through horizontal elastic component 22, sieve case 1 top is equipped with feed inlet 4, and the bottom is rotated and is connected with pivot 5, pivot 5 is connected with actuating mechanism, and the one end fixedly connected with semicircular fixed eccentric hammer 6 of pivot 5, the other end are equipped with four axial keyway 7, and the tip outside that pivot 5 was equipped with keyway 7 is equipped with semicircular adjustable eccentric hammer 8, be equipped with on the adjustable eccentric hammer 8 with pivot 5 assorted connect the through-hole 9, be equipped with on the lateral wall of connect the through-hole 9 with keyway 7 assorted connect key 10, adjustable eccentric hammer 8 is connected with adjusting part.
The adjusting part includes fixed plate 11, connecting axle 12, solid fixed ring 13, adjustable sleeve 14, fixed plate 11 is fixed in sieve case 1 bottom, connecting axle 12 rotates to be connected on fixed plate 11, and connecting axle 12 and 5 coaxial settings of pivot, the tip of connecting axle 12 are equipped with two 15 of axial keyway, gu fixed ring 13 is coaxial to be fixed in pivot 5, gu fixed ring 13 and adjustable eccentric hammer 8 pass through electric telescopic handle 16 to be connected, adjustable sleeve 14 fixes on adjustable eccentric hammer 8 and the cover is established at the tip of connecting axle 12, is equipped with on adjustable sleeve 14's the inside wall with two 15 assorted connecting key two.
Two reel 17 are equipped with to the slope in the sieve case 1, and reel 17 divides into three screening room 18 from last to down in with sieve case 1, and every screening room 18 all is connected with discharge gate 19, and the screening room 18 and the feed inlet 4 intercommunication of the top are equipped with screen cloth 20 on the reel 17, and screen cloth 20's mesh aperture reduces from last to down in proper order on the reel 17.
Vertical elastic component 21 includes connecting sleeve one, connecting rod one, connecting spring one, connecting sleeve one is vertical to be fixed on base 2, connecting rod one is vertical to be fixed in sieve case 1 bottom and its bottom stretches into the connecting sleeve, the connecting spring is one set to be established in the connecting sleeve one and the connecting rod outside, and the one end and the base 2 of connecting spring one are connected, and the other end is connected with sieve case 1.
Horizontal elastic component 22 includes connecting sleeve two, connecting rod two, connecting spring two, connecting sleeve two levels are fixed in frame 3, two one end levels of connecting rod are fixed in sieve case 1 bottom, and the other end stretches into in the connecting sleeve two, the connecting spring two is established in the connecting sleeve two and the two outsides of connecting rod, and the one end and the frame 3 of connecting spring two are connected, and the other end is connected with base 2.
Actuating mechanism includes motor cabinet, driving motor, action wheel 24, driven wheel 23, driving belt, the motor cabinet is fixed on sieve case 1, driving motor fixes on the motor cabinet, action wheel 24 is connected with driving motor's output shaft transmission, driven wheel 23 coaxial fixation is on pivot 5, action wheel 24 and driven wheel 23 pass through the driving belt transmission and are connected.
Two screen meshes 20 are arranged on each screen frame 17, the two screen meshes 20 are respectively arranged on the upper surface and the lower surface of the screen frame 17, the apertures of the screen holes of the screen meshes are consistent, 12 circular rings 25 are movably arranged in the screen frame 17 between the two screen meshes 20, and a plurality of elastic balls 26 with the diameters larger than the screen holes are arranged in each circular ring 25.
The utility model discloses in, the higher one end in 1 top position of sieve case is located to feed inlet 4, and the lower tip of sieve case 1 is located to the discharge gate 19 of each screening room 18, and base 2 adopts the sliding connection mode of slider spout with frame 3, and connecting axle 12 is connected with adjusting hand wheel.
During the use, start driving motor, driving motor passes through driving belt and drives pivot 5 rotatory, and fixed eccentric hammer 6 and adjustable eccentric hammer 8 on the pivot 5 are along with pivot 5 synchronous revolution, and under the effect of two eccentric hammers, sieve case 1 is in vertical and horizontal direction vibration. The barium fluoride material that will treat the screening drops into sieve case 1 from feed inlet 4 in, the barium fluoride material flows to 19 directions of discharge gate along the reel 17 that the slope set up under the action of gravity, meanwhile because the vibration dispersion, the separation, the barium fluoride material of tiny granule gets into next screening room 18 through the sieve mesh on the screen cloth 20, the large granule barium fluoride material that can not pass through the sieve mesh then discharges from corresponding discharge gate 19, two reel 17's setting can be sieved the barium fluoride material step by step.
The utility model discloses in, the position relation (the position relation can be weighed with the contained angle of adjustable eccentric weight 8 and fixed eccentric weight 6 to the position relation between adjustable eccentric weight 8 and the fixed eccentric weight 6, also can weigh with other parameters) between the fixed eccentric weight 6 influences the vibration characteristic of sieve case 1, so the relative position between adjustable eccentric weight 8 and the fixed eccentric weight 6 is adjusted to the accessible and the vibration of sieve case 1 is adjusted to obtain the vibration characteristic who adapts to the production demand. When the angle between the adjustable eccentric weight 8 and the fixed eccentric weight 6 is 180 ° (in this case, the adjustable eccentric weight 8 and the fixed eccentric weight 6 may form a complete circle), the sieve box does not vibrate. The rotating shaft 5 is provided with four key grooves I7, and the position relation between the connecting key I10 on the adjustable eccentric weight 8 and the fixed eccentric weight 6 can be adjusted by inserting the connecting key I into different key grooves I7.
The adjustment principle of the adjustable eccentric weight 8 is as follows: rotating connection axle 12, adjustable sleeve 14 is because the key-type connection (the utility model discloses a connection key two and keyway two 15) is rotatory along with connecting axle 12 to make adjustable eccentric weight 8 rotatory along with it, when adjustable eccentric weight 8 is rotatory to corresponding keyway 7 positions, stop rotating connection axle 12, then electric telescopic handle 16 stretches out, inserts adjustable eccentric weight 8 in corresponding keyway 7. When the pivot 5 is rotatory, adjustable eccentric hammer 8 is rotatory along with pivot 5 through the key-type connection (the utility model discloses a connect key 10 and keyway 7), fixes adjustable sleeve 14 and pivot 5 synchronous revolution on adjustable eccentric hammer 8, and the connecting axle 12 with adjustable sleeve 14 key-type connection, fix solid fixed ring 13 on connecting axle 12 also rotatory.
Vertical elastic component 21 and horizontal elastic component 22 have all set up connecting sleeve and connecting rod, have provided the direction to vertical vibration, the horizontal vibration of sieve case 1 respectively for the vibrating motion of sieve case 1 is more steady.
When the material blockked up the sieve mesh, because sieve case 1 constantly vibrates in vertical and horizontal direction, thereby the material in the sieve mesh is constantly brought about the extrusion collision with the sieve mesh inner wall in equidirectional not and is come off, avoids the sieve mesh to block up, and elastic ball 26 in the reel 17 shakes along with the continuous vibration of sieve case 1 in addition, shakes the screen cloth 20 of surface about the reel 17 and shakes, blocks up droing of material with higher speed, further prevents that screen cloth 20 from blockking up, improves the efficiency of screening. Because the ring 25 activity is placed in the reel 17, consequently, when sieve case 1 vibrates, ring 25 leads to its position constantly to change in sieve frame 17 along with sieve case 1 vibration, the constantly changing of ring 25 position can avoid the unable unloading of the screen cloth 20 part that ring 25 corresponds, play and do not influence the effect that the material passes through the sieve mesh, can drive elastic ball 26 again and vibrate different positions on the screen cloth 20, thereby produce comprehensive unblock effect to screen cloth 20, avoid the production at unblock dead angle. The setting of ring 25 can also carry out effectual isolation to elastic ball 26, avoids elastic ball 26 to gather and can't carry out effectual clearance to screen cloth 20 in reel 17 bottom.
Claims (5)
1. The utility model provides a high-efficient shale shaker, includes the sieve case that the slope set up, its characterized in that: the screen box is connected to the base through a vertical elastic assembly, the base is connected to the rack through a horizontal elastic assembly and is in sliding fit with the rack, a feed port is formed in the top of the screen box, a rotating shaft is rotatably connected to the bottom of the screen box, a semicircular fixed eccentric hammer is fixedly connected to one end of the rotating shaft, a plurality of axial key grooves I are formed in the other end of the rotating shaft, a semicircular adjustable eccentric hammer is arranged on the outer side of the end portion of the rotating shaft, provided with a key groove I, a connecting through hole matched with the rotating shaft is formed in the adjustable eccentric hammer, a connecting key I matched with the key groove I is formed in the side wall of the connecting through hole, and;
the adjusting assembly comprises a fixed plate, a connecting shaft, a fixed ring and an adjustable sleeve, the fixed plate is fixed at the bottom of the screen box, the connecting shaft is rotatably connected to the fixed plate, the connecting shaft and the rotating shaft are coaxially arranged, an axial key groove II is formed in the end part of the connecting shaft, the fixed ring is coaxially fixed on the rotating shaft, the fixed ring and the adjustable eccentric hammer are connected through an electric telescopic rod, the adjustable sleeve is fixed on the adjustable eccentric hammer and sleeved at the end part of the connecting shaft, and a connecting key II matched with the key groove II is arranged on the inner side wall of;
the slope of sieve incasement is equipped with a plurality of reel, and the reel is with the sieve incasement from last to being divided into a plurality of screening rooms down, and every screening room all is connected with the discharge gate, and the screening room and the feed inlet intercommunication of top are equipped with the screen cloth on the reel, and the mesh aperture of screen cloth reduces from last to down in proper order on the reel.
2. A high efficiency vibratory screen as set forth in claim 1 wherein: the vertical elastic assembly comprises a first connecting sleeve, a first connecting rod and a first connecting spring, the first connecting sleeve is vertically fixed on the base, the first connecting rod is vertically fixed at the bottom of the screen box and the bottom of the first connecting rod extends into the first connecting sleeve, the first connecting spring is sleeved outside the first connecting sleeve and the first connecting rod, one end of the first connecting spring is connected with the base, and the other end of the first connecting spring is connected with the screen box.
3. A high efficiency vibratory screen as set forth in claim 1 wherein: the horizontal elastic assembly comprises a second connecting sleeve, a second connecting rod and a second connecting spring, the second connecting sleeve is horizontally fixed on the frame, one end of the second connecting rod is horizontally fixed at the bottom of the screen box, the other end of the second connecting rod extends into the second connecting sleeve, the second connecting spring is sleeved outside the second connecting sleeve and the second connecting rod, one end of the second connecting spring is connected with the frame, and the other end of the second connecting spring is connected with the base.
4. A high efficiency vibratory screen as set forth in claim 1 wherein: the driving mechanism comprises a motor base, a driving motor, a driving wheel, a driven wheel and a transmission belt, the motor base is fixed on the screen box, the driving motor is fixed on the motor base, the driving wheel is in transmission connection with an output shaft of the driving motor, the driven wheel is coaxially fixed on the rotating shaft, and the driving wheel and the driven wheel are in transmission connection through the transmission belt.
5. A high efficiency vibratory screen as set forth in claim 1 wherein: be equipped with two screen cloths on every reel, two screen cloths set up respectively on the upper and lower surface of reel and its sieve mesh aperture is unanimous, and the reel internalization between two screen cloths is equipped with a plurality of ring, is equipped with the elastic ball that a plurality of diameter is greater than the sieve mesh in every ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436765.0U CN211488535U (en) | 2019-12-30 | 2019-12-30 | High-efficient shale shaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436765.0U CN211488535U (en) | 2019-12-30 | 2019-12-30 | High-efficient shale shaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211488535U true CN211488535U (en) | 2020-09-15 |
Family
ID=72396704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922436765.0U Expired - Fee Related CN211488535U (en) | 2019-12-30 | 2019-12-30 | High-efficient shale shaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211488535U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192387A (en) * | 2021-12-08 | 2022-03-18 | 河南省金特振动机械有限公司 | Protective type vibrating screen capable of being automatically cleaned |
| CN114985250A (en) * | 2022-06-02 | 2022-09-02 | 郑州嵩山硼业科技有限公司 | Manufacturing process and manufacturing device of high-abundance boric acid |
-
2019
- 2019-12-30 CN CN201922436765.0U patent/CN211488535U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192387A (en) * | 2021-12-08 | 2022-03-18 | 河南省金特振动机械有限公司 | Protective type vibrating screen capable of being automatically cleaned |
| CN114192387B (en) * | 2021-12-08 | 2024-02-02 | 河南省金特振动机械有限公司 | Protective vibrating screen capable of being cleaned automatically |
| CN114985250A (en) * | 2022-06-02 | 2022-09-02 | 郑州嵩山硼业科技有限公司 | Manufacturing process and manufacturing device of high-abundance boric acid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211488535U (en) | High-efficient shale shaker | |
| CN107185827A (en) | A kind of vibratory sieve with automatically cleaning screen cloth | |
| CN108580267A (en) | A kind of Chinese prickly ash sorting machine | |
| CN103203319A (en) | Material screening device | |
| CN201558804U (en) | Spin-vibrating screen used in aluminum chip processing process | |
| CN107983624B (en) | Automatic screening device for traditional Chinese medicine decoction pieces and using method thereof | |
| CN203209303U (en) | Material screening device | |
| CN210253019U (en) | Rotary screen for superfine potassium sulfate | |
| CN106418619B (en) | The full-automatic secondary process robot of one boar food | |
| CN218502613U (en) | Quick sieving mechanism of root of kudzu vine piece | |
| CN208613021U (en) | A kind of angle sieve of variable incidence | |
| CN110538792A (en) | Energy-saving environment-friendly vibrating screen for producing new materials | |
| CN213644866U (en) | Concrete raw materials screening grading plant | |
| CN212975899U (en) | Vertical winnowing machine | |
| CN213078713U (en) | Vermicelli processing sieve powder device | |
| CN213825851U (en) | Adjustable linear vibrating screen | |
| CN210632436U (en) | Medicinal material multi-stage screening device for herbal pieces-production | |
| CN211488505U (en) | Square hole grit sieve | |
| CN209287704U (en) | A kind of full-automatic reciprocating sieve using physically screening | |
| CN207126793U (en) | A kind of building waste reducing mechanism vibratory sieve | |
| CN221413954U (en) | Vibration screening device for rice vermicelli | |
| CN218925271U (en) | Vibrating screen structure of vibrating screen machine | |
| CN118023116B (en) | Solid feed additive screening filter equipment | |
| CN218360608U (en) | Broken rice screening device for rice processing | |
| CN214262722U (en) | Vibrating screen for raw and auxiliary materials of soft capsules |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |