CN117644027A - Portable sand material screening device who carries on - Google Patents
Portable sand material screening device who carries on Download PDFInfo
- Publication number
- CN117644027A CN117644027A CN202410124304.2A CN202410124304A CN117644027A CN 117644027 A CN117644027 A CN 117644027A CN 202410124304 A CN202410124304 A CN 202410124304A CN 117644027 A CN117644027 A CN 117644027A
- Authority
- CN
- China
- Prior art keywords
- sand
- screening device
- screening
- rotary cylinder
- outer side
- Prior art date
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- 239000004576 sand Substances 0.000 title claims abstract description 115
- 238000012216 screening Methods 0.000 title claims abstract description 90
- 239000000463 material Substances 0.000 title claims abstract description 73
- 238000001914 filtration Methods 0.000 claims abstract description 43
- 238000005192 partition Methods 0.000 claims abstract description 19
- 239000002245 particle Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 9
- 239000004744 fabric Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a movable carried sand screening device, which relates to the technical field of sand screening equipment, and comprises a shell component, wherein the shell component comprises an outer shell, a feeding plate is arranged at the top of the outer shell, and the movable carried sand screening device also comprises a first partition plate and a second partition plate which are arranged in the outer shell, wherein the first partition plate and the second partition plate divide the inner part of the outer shell into three chambers with different particle sizes, sand flows out, one side of the outer shell is provided with a driving component, a primary filtering component is rotatably arranged between the outer shell and the first partition plate, a secondary filtering component is arranged in the primary filtering component, the secondary filtering component comprises a material conveying cylinder, and a filtering hole is formed in the outer surface of the other end of the material conveying cylinder, so that the secondary screening of residual sand is realized, the whole screening device can have the function of screening, and compared with the traditional sand screening device, the screening device has a plurality of screening procedures, the sand screening effect is better, the sand screening device is not required to be re-screened, and the screening efficiency of the screening device is improved.
Description
Technical Field
The invention relates to the technical field related to sand screening equipment, in particular to a sand screening device capable of being carried in a movable mode.
Background
Sand is a granular material with larger grain size and is generally used in the fields of construction, water conservancy, mines and the like. The sand materials can be classified according to different particle sizes, materials, purposes and the like; the sand screening device is a device for separating sand. It is generally composed of a screen, a support, a driving device, etc. The screen cloth vibrates or rotates through the driving of the driving device, so that sand materials jump on the screen cloth, and the jumping amplitudes of sand grains with different sizes on the screen cloth are different, thereby realizing the separation of the sand materials;
the existing screening device body machine is large, and is generally installed on a fixed site to screen sand materials, and the screening device needs fixed technical facilities and is not flexible enough, so that along with continuous updating of screening equipment, a mobile screening machine appears and has the advantage of being mobile; the system can pass through roads, factories, mountain roads and the like, does not need basic fixed facilities after reaching the sites, can start work immediately, and saves production time.
However, the variety of sand material is more, to building sand material, current portable sand material screening device usually can only realize the single screening to sand material, and single screening can make sand material screening in screening process not thoroughly, often operating personnel can pour the sand material after screening into screening device again and carry out secondary screening, and this process is extravagant manpower greatly, and the screening time of waiting is longer simultaneously for screening device has the defect.
Disclosure of Invention
The invention aims at: in order to solve the problem that the existing screening device can only perform single screening, the sand screening device capable of being movably carried is provided.
In order to achieve the purpose, the invention adopts the following technology that a sand screening device which is movably carried:
the utility model provides a portable sand material screening device that carries on, includes the shell subassembly, the shell subassembly includes the shell body, the charge plate has been seted up at the top of shell body, still includes first baffle and the second baffle of installing inside the shell body, and first baffle and second baffle divide into the cavity that three different particle diameter sand materials flow with the shell body inside, one side of shell body is equipped with drive assembly, rotate between shell body and the first baffle and be equipped with primary filter assembly, primary filter assembly's inside is equipped with secondary filter assembly; the primary filter assembly comprises a rotary cylinder which is rotatably installed inside the outer shell under the control of the driving assembly, a plurality of storage tanks with the same length are arranged on the outer side wall of the rotary cylinder, filter tanks are arranged in the storage tanks, and materials enter the rotary cylinder through a feeding plate and then enter the rotary cylinder after being filtered.
Further description of a movably mounted sand screening device as the above technique:
the secondary filter assembly comprises a material conveying cylinder fixedly arranged on the outer side wall of the first partition plate, one end outer wall of the material conveying cylinder is rotationally connected with the rotary cylinder through a bearing, a filter hole is formed in the outer surface of the other end of the material conveying cylinder, materials enter the rotary cylinder and are conveyed to the filter hole for secondary filtration after being conveyed through the material conveying cylinder, and sand materials after secondary filtration are conveyed into different cavities.
The primary filter assembly further comprises a rotating shaft which is rotationally connected with the outer shell through a bearing, and one end of the rotating shaft is fixedly connected with the rotating cylinder.
Further description of a movably mounted sand screening device as the above technique:
the driving assembly comprises a motor fixedly arranged outside the outer shell, and a power output shaft of the motor is fixedly provided with a supporting rod which is respectively and rotatably connected with the first partition plate, the second partition plate and the outer shell.
The outer side wall of the supporting rod is fixedly provided with a first gear, and the outer side wall of the rotating shaft is fixedly provided with a second gear which is meshed with the first gear. The secondary filter assembly further comprises a transmission rod rotationally connected with the inner wall of the rotary cylinder through a bearing, belt pulleys are fixedly arranged on the outer side walls of the transmission rod and the supporting rod, and a belt is sleeved between the two belt pulleys.
Further description of a movably mounted sand screening device as the above technique:
the material conveying cylinder is positioned at one end outer side wall inside the rotary cylinder, a plurality of material receiving grooves are formed in the outer side wall of the rotary cylinder, and dredging plates matched with the filtering grooves are fixed on the outer side wall of the rotary cylinder. The outer wall of one end of the transmission rod, which is positioned in the material conveying cylinder, is fixedly provided with an S-shaped blade. And three sections of rubber plates are fixedly arranged on the outer side wall of the supporting rod.
Further description of a movably mounted sand screening device as the above technique:
the shell assembly further comprises a supporting seat fixedly arranged at the bottom of the shell body, and a tilting material pouring plate is fixedly arranged on the upper surface of the supporting seat.
In summary, due to the adoption of the technology, the movable carried sand screening device has the beneficial effects that:
1. the rotary cylinder is controlled to rotate by the driving component, sand is transferred from the feeding plate to the rotary cylinder which is rotating, sand transferred from the feeding plate is fully received by the storage tank with the same length, large particle size in the sand can be directly filtered in the storage tank, large particle sand is conveyed out by continuous rotation of the rotary cylinder, the rest sand can be continuously transferred to the inside of the conveying cylinder, and is conveyed to the filtering hole by the conveying cylinder in the secondary filtering component, so that the rest sand is screened again, the whole screening device can have the screening function, and compared with the traditional sand screening device, the screening process is more, so that the screening effect of the sand is better, the sand is not required to be screened again, the time is saved, and the screening efficiency of the screening device is improved.
2. The rotary drum is in the in-process that rotates, and the filter vat in the storage tank can be with mediation board relative movement to make the filter vat inside when taking place to block up, can in time obtain the clearance under the effect of mediation board, improve the flow rate of sand material.
Drawings
FIG. 1 shows a schematic overall structure provided in accordance with an embodiment of the present invention;
FIG. 2 shows a schematic view of an outer housing structure provided in accordance with an embodiment of the present invention;
FIG. 3 illustrates a second gear schematic provided in accordance with an embodiment of the present invention;
FIG. 4 shows a schematic view of a feed delivery cartridge according to an embodiment of the present invention;
FIG. 5 shows a partial structural cross-sectional view of a rotary drum provided in accordance with an embodiment of the present invention;
FIG. 6 illustrates a schematic view of a blade configuration provided in accordance with an embodiment of the present invention;
fig. 7 shows an enlarged view of the structure at a of fig. 5 provided in accordance with an embodiment of the present invention.
Legend description:
10. a housing assembly; 11. a support base; 12. a first separator; 13. a second separator; 14. a material pouring plate; 15. an outer housing;
20. a feed plate;
30. a drive assembly; 31. a motor; 32. a support rod; 33. a second gear; 34. a first gear;
40. a primary filter assembly; 41. a rotary drum; 42. a rotating shaft; 43. a storage tank; 44. a filter tank;
50. a secondary filtering component; 51. a feed delivery cylinder; 52. a filter hole; 53. a belt pulley; 54. a belt; 55. a transmission rod; 57. a dredging plate; 58. a receiving groove; 59. a blade;
60. a rubber plate.
Detailed Description
A movably mounted sand screening device according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only some, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-7, the sand screening device capable of being movably carried comprises a shell assembly 10, wherein the shell assembly 10 comprises a shell body 15, the shell assembly 10 further comprises a supporting seat 11 fixedly arranged at the bottom of the shell body 15, one end of the supporting seat 11 is provided with a threaded hole, and the sand screening device can be arranged on mobile equipment through the cooperation of screws and nuts and used as a movable carrying screening device; the movable carrying screening device can be moved to a place needing screening at any time, and fixed infrastructure is not needed, so that the movable carrying screening device is more flexible and convenient; meanwhile, compared with the traditional fixed screening device, the movable carrying screening device is simple in structure, convenient to repair and maintain, and low in maintenance cost and downtime.
The supporting seat 11 can be matched with the outer shell 15 to form an outer shell structure of the component screening device; the top of shell body 15 has seted up feed plate 20, and the bottom of feed plate 20 is fixed with the discharging pipe, and the inside that the discharging pipe extends to shell body 15 can play the guide effect to the sand material of feed plate 20 whereabouts.
In further detail, the housing assembly 10 further comprises a first partition plate 12 and a second partition plate 13 mounted inside the housing body 15, the first partition plate 12 and the second partition plate 13 divide the interior of the housing body 15 into three chambers with different particle sizes for sand materials to flow out, and the sand materials with different particle sizes can be stored in the different chambers, so that the sand materials can be conveniently collected later.
As shown in fig. 1 to 4, a driving assembly 30 is assembled on one side of the outer casing 15, the driving assembly 30 includes a motor 31 fixedly installed outside the outer casing 15, and the motor 31 is a servo motor in the prior art, so that a power output shaft of the motor slowly rotates at a constant speed in a counterclockwise direction; a power output shaft of the motor 31 is fixedly provided with a supporting rod 32 which is respectively and rotatably connected with the first partition plate 12, the second partition plate 13 and the outer shell 15; the rotation of the motor 31 can drive the support rod 32 to rotate, the first gear 34 is fixedly arranged on the outer side wall of the support rod 32, and when the support rod 32 rotates, the support rod 32 can drive the first gear 34 to rotate.
In further detail, a primary filtering assembly 40 is rotatably assembled between the outer shell 15 and the first partition plate 12, the primary filtering assembly 40 is used for primary filtering of sand materials, the primary filtering assembly 40 comprises a rotary cylinder 41 which is rotatably installed inside the outer shell 15 under the control of a driving assembly 30, a plurality of storage tanks 43 with the same length are arranged on the outer side wall of the rotary cylinder 41, filtering tanks 44 are arranged inside the storage tanks 43, the storage tanks 43 can receive the sand materials from the feeding plate 20, the contact area of the rotary cylinder 41 and the sand materials in the rotating process is the same, the sand materials can not splash out from other positions, and the sand materials from the feeding plate 20 can fully enter the storage tanks 43; the filter tank 44 can realize the filtration of the sand inside the storage tank 43 so that the sand having a diameter smaller than the width of the filter tank 44 enters the inside of the rotary cylinder 41 while the sand having a diameter larger than the width of the filter tank 44 remains inside the storage tank 43.
In further detail, the material enters the interior of the rotary drum 41 after being filtered by the rotary drum 41 through the feeding plate 20; the primary filter assembly 40 further includes a rotating shaft 42 rotatably coupled to the outer housing 15 through a bearing, and one end of the rotating shaft 42 is fixedly coupled to the rotary cylinder 41. The outer side wall of the rotating shaft 42 is fixedly provided with a second gear 33 which is in meshed connection with the first gear 34; therefore, when the first gear 34 rotates, the second gear 33 can drive the rotary drum 41 to rotate by utilizing the meshing connection between the first gear 34 and the second gear 33; when the second gear 33 drives the rotary drum 41 to rotate, the rotary drum 41 can transfer the large-particle-size sand left by the storage tank 43 to the bottom of the rotary drum 41, and the cross section of the storage tank 43 is of an arc-shaped structure, so that the storage tank 43 positioned above the rotary drum 41 can transfer materials in the process of rotating to the bottom of the rotary drum 41.
As shown in fig. 1-7, in order to enhance the filtering effect of the sand; the interior of the primary filter assembly 40 is fitted with a secondary filter assembly 50; the secondary filtering component 50 comprises a material conveying cylinder 51 fixedly arranged on the outer side wall of the first partition plate 12, wherein the outer wall of one end of the material conveying cylinder 51 is rotationally connected with the rotary cylinder 41 through a bearing, one end of the material conveying cylinder 51 is closed, the other end of the material conveying cylinder 51 is in an open state, a plurality of material receiving grooves 58 are formed in the outer side wall of one end of the material conveying cylinder 51, which is positioned in the rotary cylinder 41, and a dredging plate 57 matched with the filtering groove 44 is fixed on the outer side wall of the rotary cylinder 41, which is positioned at one side of the material receiving grooves 58; the sand material that the receiving groove 58 can receive the filter tank 44 and get off can carry out intermittent type nature removal with the mediation board 57 at rotatory in-process of rotary drum 41 simultaneously to make filter tank 44 inside when taking place to block up, can in time obtain the clearance under the effect of mediation board 57, improve the flow rate of sand material, guarantee the normal operating of screening plant.
In further detail, the outer surface of the other end of the material conveying cylinder 51 is provided with a filtering hole 52, materials enter the rotary cylinder 41 and are conveyed through the material conveying cylinder 51 and then are conveyed to the filtering hole 52 for secondary filtering, and sand materials after secondary filtering are conveyed into different chambers. The secondary filter assembly 50 further comprises a transmission rod 55 rotatably connected with the inner wall of the rotary cylinder 41 through a bearing, the transmission rod 55 and the outer side wall of the support rod 32 are fixedly arranged on the belt pulley 53, and a belt 54 is sleeved between the two belt pulleys 53. The belt 54 and the belt pulley 53 cooperate to drive the transmission rod 55 to rotate simultaneously when the support rod 32 rotates; an outer wall of one end of the transmission rod 55 positioned inside the feed conveying barrel 51 is fixedly provided with an S-shaped blade 59. When the transmission rod 55 rotates, the blades 59 are driven to rotate in the feed conveying cylinder 51, so that sand entering the feed conveying cylinder 51 is transmitted to the filtering holes 52, when the sand is transmitted to the filtering holes 52, sand particles with the diameter smaller than the filtering holes 52 penetrate through the filtering holes 52, sand with the diameter larger than the filtering holes 52 enters into another cavity from the end face of the feed conveying cylinder 51, so that coarse sand, fine sand and middle sand are sequentially received from left to right in the three cavities, the sand with three different particle sizes can be screened out by the screening device, the use range of the screening device is improved, meanwhile, the whole screening device can have the screening function, compared with the traditional sand screening device, one screening process is added, the sand screening effect is better, the sand is not required to be screened again, the time is saved, and the screening efficiency of the screening device is improved.
As shown in fig. 1 and 3, in order to clean the outside of the feed cylinder 51 and the rotary cylinder 41; the outer side wall of the support bar 32 is fixedly provided with three sections of rubber plates 60. The rubber plate 60 is fixedly arranged on the outer side wall of the supporting rod 32, so that when the supporting rod 32 rotates, the supporting rod 32 also drives the rubber plate 60 to rotate, so that the rubber plate 60 can partially clean the outer wall of the rotary drum 41 on one hand and can partially clean the filter holes 52 on the outer wall of the material conveying drum 51 on the other hand, and can be matched with the dredging plate 57 in the rotary drum 41 when the outer wall of the rotary drum 41 is partially cleaned, and the filter tank 44 outside the rotary drum 41 is prevented from being blocked; when the rubber plate 60 cleans the outer wall of the feed delivery cylinder 51 at the filtering hole 52, the filtering hole 52 can be prevented from being blocked locally, and the filtering hole 52 can be ensured to filter sand normally.
In further detail, the upper surface of the supporting seat 11 is fixedly provided with a tilting pouring plate 14; the inclined material pouring plate 14 can enable sand falling from the upper part to flow to one end of the material pouring plate 14 by means of self gravity, so that the sand can be conveniently collected; in addition, the rubber sheet 60 contacts the inner wall of the pouring plate 14 during rotation, so that sand inside the pouring plate 14 can be accelerated to move forward, and further, the sand is prevented from accumulating inside the pouring plate 14.
Working principle: when sand screening is carried out, firstly, sand is put at the feeding plate 20, the motor 31 is started, the motor 31 drives the first gear 34 to rotate, and when the first gear 34 rotates, the second gear 33 can drive the rotary cylinder 41 to rotate by utilizing meshed connection between the first gear 34 and the second gear 33; when the second gear 33 drives the rotary drum 41 to rotate, the rotary drum 41 can transfer the sand materials with large particle sizes left by the storage tank 43 to the bottom of the rotary drum 41, meanwhile, the sand materials entering the storage tank 43 can be primarily filtered by the filter tank 44, and the sand materials entering the rotary drum 41 can be received by the receiving tank 58; the sand material that the receiving groove 58 can receive the filter tank 44 and get off can carry out intermittent type nature removal with the mediation board 57 at rotatory in-process of rotary drum 41 simultaneously to make filter tank 44 inside when taking place to block up, can in time obtain the clearance under the effect of mediation board 57, improve the flow rate of sand material, guarantee the normal operating of screening plant.
The supporting rod 32 rotates to drive the transmission rod 55 to rotate simultaneously; when the transmission rod 55 rotates, the blades 59 are driven to rotate in the feed conveying cylinder 51, so that sand entering the feed conveying cylinder 51 is transmitted to the filtering holes 52, when the sand is transmitted to the filtering holes 52, sand particles with the diameter smaller than the filtering holes 52 penetrate through the filtering holes 52, sand with the diameter larger than the filtering holes 52 enters into another cavity from the end face of the feed conveying cylinder 51, so that coarse sand, fine sand and middle sand are sequentially received from left to right in the three cavities, the sand with three different particle sizes can be screened out by the screening device, the use range of the screening device is improved, meanwhile, the whole screening device can have the screening function, compared with the traditional sand screening device, one screening process is added, the sand screening effect is better, the sand is not required to be screened again, the time is saved, and the screening efficiency of the screening device is improved.
In addition, the supporting rod 32 can drive the rubber plate 60 to rotate in the rotating process, and the rubber plate 60 can be in contact with the inner wall of the pouring plate 14 in the rotating process, so that sand inside the pouring plate 14 can be accelerated to move forwards, further, the sand is prevented from being accumulated inside the pouring plate 14, and the sand is conveniently collected.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the present invention, can easily and quickly install the sand screening device and the invention concept thereof.
Claims (9)
1. The utility model provides a sand material screening device of portable carrying, includes shell subassembly (10), shell subassembly (10) include shell body (15), feed plate (20) have been seted up at the top of shell body (15), a serial communication port, still include first baffle (12) and second baffle (13) of installing inside shell body (15), first baffle (12) and second baffle (13) cut apart into the cavity that three different particle diameter sand materials flowed out with shell body (15) inside, one side of shell body (15) is equipped with drive assembly (30), rotate between shell body (15) and first baffle (12) and be equipped with primary filter assembly (40), the inside of primary filter assembly (40) is equipped with secondary filter assembly (50);
the primary filtering assembly (40) comprises a rotary cylinder (41) which is rotatably arranged in the outer shell (15) under the control of the driving assembly (30), a plurality of storage tanks (43) with the same length are arranged on the outer side wall of the rotary cylinder (41), filtering grooves (44) are arranged in the storage tanks (43), and materials enter the rotary cylinder (41) through the feeding plate (20) and are filtered and then enter the rotary cylinder;
the secondary filter assembly (50) comprises a material conveying cylinder (51) fixedly arranged on the outer side wall of the first partition plate (12), one end outer wall of the material conveying cylinder (51) is rotationally connected with the rotary cylinder (41) through a bearing, a filter hole (52) is formed in the outer surface of the other end of the material conveying cylinder (51), materials enter the rotary cylinder (41) and are conveyed to the filter hole (52) for secondary filtration after being conveyed through the material conveying cylinder (51), and sand materials after secondary filtration are conveyed into different cavities.
2. A movably mounted sand screening device according to claim 1, characterized in that the primary filter assembly (40) further comprises a rotating shaft (42) rotatably connected with the outer casing (15) through a bearing, one end of the rotating shaft (42) being fixedly connected with the rotating cylinder (41).
3. A movably mounted sand screening device according to claim 2, characterized in that the drive assembly (30) comprises a motor (31) fixedly mounted outside the outer casing (15), the power output shaft of the motor (31) being fixedly mounted with a support rod (32) in rotational connection with the first partition (12), the second partition (13) and the outer casing (15) respectively.
4. A movably mounted sand screening device according to claim 3, characterized in that the outer side wall of the supporting rod (32) is fixedly provided with a first gear (34), and the outer side wall of the rotating shaft (42) is fixedly provided with a second gear (33) in meshed connection with the first gear (34).
5. The sand screening device capable of being movably carried according to claim 4, wherein the secondary filtering assembly (50) further comprises a transmission rod (55) rotatably connected with the inner wall of the rotary cylinder (41) through a bearing, belt pulleys (53) are fixedly arranged on the outer side walls of the transmission rod (55) and the supporting rod (32), and a belt (54) is sleeved between the two belt pulleys (53).
6. The movable carried sand screening device according to claim 5, wherein a plurality of receiving grooves (58) are formed in the outer side wall of one end of the material conveying cylinder (51) located inside the rotary cylinder (41), and dredging plates (57) matched with the filtering grooves (44) are fixed on the outer side wall of the rotary cylinder (41) located on one side of the receiving grooves (58).
7. A movably mounted sand screening device according to claim 5 or 6, characterized in that the outer wall of one end of the transmission rod (55) located inside the feed conveying cylinder (51) is fixedly provided with an S-shaped blade (59).
8. The movable and carried sand screening device according to claim 4, wherein the outer side wall of the supporting rod (32) is fixedly provided with three sections of rubber plates (60).
9. The sand screening device capable of being carried movably according to claim 8, wherein the housing assembly (10) further comprises a supporting seat (11) fixedly installed at the bottom of the housing body (15), and a tilting material pouring plate (14) is fixedly installed on the upper surface of the supporting seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410124304.2A CN117644027B (en) | 2024-01-30 | 2024-01-30 | Portable sand material screening device who carries on |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410124304.2A CN117644027B (en) | 2024-01-30 | 2024-01-30 | Portable sand material screening device who carries on |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117644027A true CN117644027A (en) | 2024-03-05 |
| CN117644027B CN117644027B (en) | 2024-04-09 |
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ID=90048153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410124304.2A Active CN117644027B (en) | 2024-01-30 | 2024-01-30 | Portable sand material screening device who carries on |
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| CN (1) | CN117644027B (en) |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848744A (en) * | 1972-12-04 | 1974-11-19 | J Flaherty | Green pellet sizing screen |
| SU865425A2 (en) * | 1979-02-09 | 1981-09-23 | Сибирский государственный проектный и научно-исследовательский институт цветной металлургии | Device for classifying articles by size |
| US4312749A (en) * | 1981-04-27 | 1982-01-26 | Bingham Harold L | Trailer mounted, portable coal washing and separating apparatus |
| KR200324261Y1 (en) * | 2003-04-09 | 2003-08-21 | 손병익 | Indent-Screen Separator |
| JP2008023449A (en) * | 2006-07-20 | 2008-02-07 | Kanematsu Engineering Kk | Foreign matter removal apparatus and foreign matter removing system |
| JP2014121701A (en) * | 2012-11-20 | 2014-07-03 | Okura Kazuyasu | Impurity separator |
| CN204656915U (en) * | 2015-05-21 | 2015-09-23 | 仲松梅 | A kind of garbage disposal sieving equipment |
| CN109382307A (en) * | 2018-11-26 | 2019-02-26 | 南京芬钢环保科技有限公司 | Steel slag preselects rotary screen and the bored slag pre-selection method of heat |
| CN212441958U (en) * | 2020-06-06 | 2021-02-02 | 上海百基混凝土有限公司 | Concrete raw material sorting device |
| CN113019884A (en) * | 2021-05-19 | 2021-06-25 | 向云飞 | Efficient colliery screening plant |
| CN213792667U (en) * | 2020-11-13 | 2021-07-27 | 河南聚丰肥业有限公司 | Raw materials classified screening equipment of fertilizer production usefulness |
| CN214917883U (en) * | 2021-01-14 | 2021-11-30 | 成都冶兴润达新型建材有限公司 | Grit separator for concrete |
| CN215030875U (en) * | 2021-02-02 | 2021-12-07 | 烟台合力节能环保科技有限公司 | Impurity screening plant is strained fast to grit for building engineering |
| CN114602785A (en) * | 2022-04-21 | 2022-06-10 | 海南大学 | A reducing drum sieve for plant fiber is selected separately |
| CN115025972A (en) * | 2022-08-11 | 2022-09-09 | 湖南振兴中药有限公司 | Evodia rutaecarpa processing device and evodia rutaecarpa processing technology |
| CN218223360U (en) * | 2022-08-16 | 2023-01-06 | 河南红泥坊陶瓷有限公司 | Ceramic raw material particle screening device |
| CN219664340U (en) * | 2023-05-24 | 2023-09-12 | 苏交科集团股份有限公司 | Old material cyclic utilization device for asphalt pavement |
| CN219985310U (en) * | 2023-06-12 | 2023-11-10 | 合肥欢悦磁业科技有限公司 | Anti-blocking type waste recycling device for magnet processing |
| JP7384342B1 (en) * | 2022-10-12 | 2023-11-21 | 中建材科創新技術研究院（山東）有限公司 | Manufacturing equipment and method for airgel heat-retaining mortar for high-temperature firing furnaces |
| CN220160484U (en) * | 2023-06-20 | 2023-12-12 | 青岛光大集团大型构件有限公司 | Anti-blocking concrete sand-stone separation equipment |
| CN220329187U (en) * | 2023-07-14 | 2024-01-12 | 云南凯瑞特工程机械设备有限公司 | Full-hydraulic-drive crawler-type drum screening station |
-
2024
- 2024-01-30 CN CN202410124304.2A patent/CN117644027B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848744A (en) * | 1972-12-04 | 1974-11-19 | J Flaherty | Green pellet sizing screen |
| SU865425A2 (en) * | 1979-02-09 | 1981-09-23 | Сибирский государственный проектный и научно-исследовательский институт цветной металлургии | Device for classifying articles by size |
| US4312749A (en) * | 1981-04-27 | 1982-01-26 | Bingham Harold L | Trailer mounted, portable coal washing and separating apparatus |
| KR200324261Y1 (en) * | 2003-04-09 | 2003-08-21 | 손병익 | Indent-Screen Separator |
| JP2008023449A (en) * | 2006-07-20 | 2008-02-07 | Kanematsu Engineering Kk | Foreign matter removal apparatus and foreign matter removing system |
| JP2014121701A (en) * | 2012-11-20 | 2014-07-03 | Okura Kazuyasu | Impurity separator |
| CN204656915U (en) * | 2015-05-21 | 2015-09-23 | 仲松梅 | A kind of garbage disposal sieving equipment |
| CN109382307A (en) * | 2018-11-26 | 2019-02-26 | 南京芬钢环保科技有限公司 | Steel slag preselects rotary screen and the bored slag pre-selection method of heat |
| CN212441958U (en) * | 2020-06-06 | 2021-02-02 | 上海百基混凝土有限公司 | Concrete raw material sorting device |
| CN213792667U (en) * | 2020-11-13 | 2021-07-27 | 河南聚丰肥业有限公司 | Raw materials classified screening equipment of fertilizer production usefulness |
| CN214917883U (en) * | 2021-01-14 | 2021-11-30 | 成都冶兴润达新型建材有限公司 | Grit separator for concrete |
| CN215030875U (en) * | 2021-02-02 | 2021-12-07 | 烟台合力节能环保科技有限公司 | Impurity screening plant is strained fast to grit for building engineering |
| CN113019884A (en) * | 2021-05-19 | 2021-06-25 | 向云飞 | Efficient colliery screening plant |
| CN114602785A (en) * | 2022-04-21 | 2022-06-10 | 海南大学 | A reducing drum sieve for plant fiber is selected separately |
| CN115025972A (en) * | 2022-08-11 | 2022-09-09 | 湖南振兴中药有限公司 | Evodia rutaecarpa processing device and evodia rutaecarpa processing technology |
| CN218223360U (en) * | 2022-08-16 | 2023-01-06 | 河南红泥坊陶瓷有限公司 | Ceramic raw material particle screening device |
| JP7384342B1 (en) * | 2022-10-12 | 2023-11-21 | 中建材科創新技術研究院（山東）有限公司 | Manufacturing equipment and method for airgel heat-retaining mortar for high-temperature firing furnaces |
| CN219664340U (en) * | 2023-05-24 | 2023-09-12 | 苏交科集团股份有限公司 | Old material cyclic utilization device for asphalt pavement |
| CN219985310U (en) * | 2023-06-12 | 2023-11-10 | 合肥欢悦磁业科技有限公司 | Anti-blocking type waste recycling device for magnet processing |
| CN220160484U (en) * | 2023-06-20 | 2023-12-12 | 青岛光大集团大型构件有限公司 | Anti-blocking concrete sand-stone separation equipment |
| CN220329187U (en) * | 2023-07-14 | 2024-01-12 | 云南凯瑞特工程机械设备有限公司 | Full-hydraulic-drive crawler-type drum screening station |
Non-Patent Citations (1)
| Title |
|---|
| 彭安中，郭建勋: "悬臂式滚筒炉热处理生产线的设计与应用", 轴承, no. 10, 5 October 1994 (1994-10-05), pages 16 - 19 * |
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