CN114308839B - Aggregate screening, washing and drying integrated machine - Google Patents
Aggregate screening, washing and drying integrated machine Download PDFInfo
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- CN114308839B CN114308839B CN202210022002.5A CN202210022002A CN114308839B CN 114308839 B CN114308839 B CN 114308839B CN 202210022002 A CN202210022002 A CN 202210022002A CN 114308839 B CN114308839 B CN 114308839B
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- cleaning
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- 238000012216 screening Methods 0.000 title claims abstract description 51
- 238000005406 washing Methods 0.000 title claims abstract description 13
- 238000001035 drying Methods 0.000 title claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000007790 scraping Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 238000005507 spraying Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 25
- 239000000463 material Substances 0.000 abstract description 15
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 206010033128 Ovarian cancer Diseases 0.000 description 2
- 206010061535 Ovarian neoplasm Diseases 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention relates to the technical field of aggregate production, in particular to an aggregate screening, washing and drying integrated machine which comprises a fixed frame, a screening frame, a first filter screen, a second filter screen and a vibrating motor, wherein a driving motor is fixedly arranged between two fixed plates; the connecting plate is fixedly arranged between the two fixing plates; the first piston tube is fixedly arranged on the connecting plate; the cleaning mechanism is arranged between the driving motor and the connecting plate; the bracket is fixedly arranged on the side wall of the fixing frame; the air heater is fixedly arranged on the bracket; the scraping mechanism is arranged between the bracket and the fixing frame. According to the invention, the sprinkling frame and the cleaning frame are erected to clean the aggregates in screening, so that the cleanliness of the aggregates is improved, the production efficiency is improved, and the production quality is improved; the scraping mechanism is arranged on the side wall of the fixing frame, the materials obtained by secondary screening are scraped to the discharge port, and then the materials are quickly dried by the hot air blower, so that the production efficiency and the production quality are further improved.
Description
Technical Field
The invention relates to the technical field of aggregate production, in particular to an aggregate screening, washing and drying integrated machine.
Background
Aggregate is a granular, loose material that serves as a framework or filler in concrete. Aggregate is used as a main raw material in concrete, and plays a role in framework and support in a building. The length of the pebble and macadam particles is 2.4 times larger than the average particle diameter of the corresponding particle size of the particles, and the pebble and macadam particles are needle-shaped particles.
When the concrete test block is prepared, in order to minimize the influence of factors such as excessive mud content of aggregate, poor grading and the like on the result, the aggregate needs to be cleaned and screened before concrete is poured. The method for carrying out the operation in the civil engineering laboratory is limited to manual operation, and the manual operation steps are too tedious, time-consuming and labor-consuming, still difficult to clean, difficult to find an ideal airing environment and often suffer from secondary pollution.
Therefore, an aggregate screening, washing and drying integrated machine is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an ovarian cancer screening kit, which solves the problems that: the efficiency of manual cleaning and airing is low, and the treatment quality is poor;
in order to achieve the above purpose, the present invention provides the following technical solutions:
an aggregate screening, washing and drying integrated machine comprises a fixed frame, a screening frame, a first filter screen, a second filter screen and a vibrating motor, wherein two fixed plates are fixedly arranged on the fixed frame; the driving motor is fixedly arranged between the two fixing plates; the connecting plate is fixedly arranged between the two fixing plates; the first piston tube is fixedly arranged on the connecting plate; the cleaning mechanism is arranged between the driving motor and the connecting plate; the bracket is fixedly arranged on the side wall of the fixing frame; the air heater is fixedly arranged on the bracket; the scraping mechanism is arranged between the bracket and the fixing frame.
The cleaning mechanism can clean aggregate entering the screening frame, screen and clean the aggregate simultaneously, and replace manual cleaning, so that the production efficiency is improved; and secondly, the scraping mechanism collects aggregate obtained by secondary screening, and air-dries the aggregate by using an air heater in the collection process, so that the production quality and efficiency are further improved.
Preferably, the first filter screen is inclined.
The first filter screen of slope form can help the material of screening out roll to the lateral wall department of screening frame under the action of gravity, is worth noting that a bin outlet has been seted up on the lateral wall of screening frame, cooperates the cleaning action of follow-up clearance frame, comes to discharge the one-level material of screening processing, has improved the efficiency and the quality of production.
Preferably, the cleaning mechanism includes a sprinkler assembly and a cleaning assembly.
As an implementation mode of the invention, referring to figures, the sprinkler assembly comprises two first piston rods which are respectively and movably inserted at the ends of two first piston pipes, the water inlet pipes are respectively connected to the far ends of the two first piston pipes, two sprinkler frames are symmetrically and fixedly arranged on the bottom wall of the connecting plate, and water outlet pipes are respectively connected between the two sprinkler frames and the first piston pipes.
Preferably, the water spraying assembly comprises two first piston rods respectively movably inserted at the ends of the two first piston pipes, the two first piston pipes are respectively connected with a water inlet pipe at the end far away from each other, two water spraying frames are symmetrically and fixedly arranged on the bottom wall of the connecting plate, and water outlet pipes are respectively connected between the two water spraying frames and the first piston pipes.
As one implementation mode of the invention, referring to the figure, a cam is fixedly arranged on an output shaft of a driving motor, movable plates are fixedly arranged at two ends of the two first piston rods, which are close to each other, and the two movable plates are movably arranged on a connecting plate, and return springs are sleeved on the two first piston rods.
Preferably, the cam is fixedly installed on the output shaft of the driving motor, the movable plates are fixedly installed at the two ends, close to each other, of the first piston rods, the movable plates are movably installed on the connecting plates, and the reset springs are sleeved on the first piston rods.
As an implementation mode of the invention, referring to the figure, the cleaning assembly comprises a telescopic rod fixedly arranged on an output shaft of the driving motor, and two cleaning frames are symmetrically and movably arranged on the telescopic rod.
Preferably, the cleaning assembly comprises a telescopic rod fixedly arranged on an output shaft of the driving motor, and two cleaning frames are symmetrically and movably arranged on the telescopic rod.
Utilize driving motor to drive the telescopic link and rotate, the telescopic link can drive two clearance shelves and rotate, and the telescopic link can adapt to the vertical vibration of screening frame, and the clearance shelf is scrubbed the aggregate when the stirring, has improved abluent quality.
Preferably, the telescopic rods are symmetrically and fixedly provided with two adjusting pipes, the cleaning frames are symmetrically and fixedly provided with two adjusting rods, the two adjusting rods are respectively and movably inserted into the two adjusting pipes, and adjusting springs are respectively connected between the top ends of the two adjusting rods and the inner walls of the two adjusting pipes.
The elastic force of the adjusting spring is utilized to enable the contact between the cleaning frame and the first filter screen to be more compact, the cleaning effect is further improved, and meanwhile, the first filter screen is prevented from being blocked.
Preferably, the scraping mechanism comprises a second piston tube fixedly installed on the support, a connecting tube is connected between the two first piston tubes and the second piston tube respectively, a second piston rod is movably inserted on the second piston tube, the second piston rod movably penetrates through the side edges of the fixing frame and the screening frame, a mounting plate is fixedly installed on the second piston rod, a scraping plate is rotatably installed on the bottom wall of the mounting plate, a first limiting plate is fixedly installed on the bottom wall of the mounting plate, and a discharge hole is formed in the side wall of the screening frame.
When the first piston rod moves in the first piston tube, partial pressure close to the connecting tube is reduced, air in the second piston tube enters the first piston tube through the connecting tube, the second piston rod moves in the second piston tube under the action of air pressure, so that the second piston rod is driven to push the second-level material to the discharge port, when the first piston rod moves outside the first piston tube in the opposite direction, the second piston rod drives the scraper to move away from the discharge port and collect the second-level material, and the scraper is rotationally installed, and meanwhile, the first limiting plate is additionally arranged, so that the scraper is unidirectionally rotated, unidirectional scraping is realized by utilizing the characteristic, and the quality and the efficiency of discharging are further improved.
Preferably, the scraping plate is fixedly provided with a push rod, the discharging hole is movably provided with a baffle, the inner wall of the discharging hole is fixedly provided with a second limiting plate, and a limiting spring is connected between the second limiting plate and the baffle.
The baffle of discharge gate can be pushed away in advance by the push rod on the scraper blade, when separating with the push rod, can reset under limit spring's elasticity effect, realizes self-closing, has improved the efficiency and the quality of ejection of compact.
Preferably, the inner bottom wall of the discharge hole is in an inclined plane shape.
The inclined plane can help the aggregate to fall down, improves the efficiency of ejection of compact.
Compared with the prior art, the invention has the beneficial effects that:
1. aggregate in the screening is cleaned by erecting the sprinkling frame and the cleaning frame, so that the cleanliness of the aggregate is improved, the production efficiency is improved, and the production quality is further improved.
2. The scraping mechanism is arranged on the side wall of the fixing frame, the materials obtained by secondary screening are scraped to the discharge port, and then the materials are quickly dried by the hot air blower, so that the production efficiency and the production quality are further improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a schematic view of the structure of the scraper according to the present invention;
FIG. 4 is an enlarged view of part A of the present invention;
FIG. 5 is an enlarged view of part B of the present invention;
fig. 6 is an enlarged view of the C-section structure in the present invention.
In the figure: 1. a fixing frame; 2. a screening frame; 3. a first filter screen; 4. a second filter screen; 5. a fixing plate; 6. a vibration motor; 7. a connecting plate; 8. a driving motor; 9. a watering rack; 10. a telescopic rod; 11. a cleaning frame; 12. an adjusting tube; 13. an adjusting rod; 14. an adjusting spring; 15. a first piston tube; 16. a first piston rod; 17. a return spring; 18. a movable plate; 19. a cam; 20. a water outlet pipe; 21. a water inlet pipe; 22. a second piston tube; 23. a second piston rod; 24. a connecting pipe; 25. a mounting plate; 26. a first limiting plate; 27. a scraper; 28. a push rod; 29. a discharge port; 30. a baffle; 31. a second limiting plate; 32. a limit spring; 33. a bracket; 34. an air heater.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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.
The embodiment of the invention solves the technical problems of lower efficiency and poorer treatment quality of manual cleaning and airing by providing the ovarian cancer screening kit;
the technical scheme in the embodiment of the invention aims to solve the technical problems, and the overall thought is as follows: aggregate in screening is cleaned by erecting a sprinkling frame and a cleaning frame, so that the cleanliness of the aggregate is improved, the production efficiency is improved, and the production quality is improved; the scraping mechanism is arranged on the side wall of the fixing frame, the materials obtained by secondary screening are scraped to the discharge port, and then the materials are quickly dried by the hot air blower, so that the production efficiency and the production quality are further improved.
Referring to fig. 1 to 6, the invention provides an aggregate screening, washing and drying integrated machine, which has the following technical scheme:
an aggregate screening, washing and drying integrated machine comprises a fixed frame 1, a screening frame 2, a first filter screen 3, a second filter screen 4 and a vibrating motor 6, wherein two fixed plates 5 are fixedly arranged on the fixed frame 1; a driving motor 8 fixedly installed between the two fixing plates 5; the connecting plate 7 is fixedly arranged between the two fixing plates 5; a first piston tube 15 fixedly mounted on the connection plate 7; a cleaning mechanism installed between the driving motor 8 and the connection plate 7; a bracket 33 fixedly installed on a side wall of the fixing frame 1; the air heater 34 is fixedly arranged on the bracket 33; the scraping mechanism is arranged between the bracket 33 and the fixing frame 1.
The cleaning mechanism can clean aggregate entering the screening frame 2, screen and clean the aggregate simultaneously, and replace manual cleaning, so that the production efficiency and the production efficiency are improved; and secondly, the aggregate screened out by the secondary screening is collected by the scraping mechanism, and air drying is carried out by utilizing the air heater 34 in the collecting process, so that the production quality and efficiency are further improved.
As an embodiment of the present invention, referring to fig. 1, the first screen 3 is inclined.
The inclined first filter screen 3 can help the screened material roll to the side wall of the screening frame 2 under the action of gravity, and is remarkable in that a discharge hole can be formed in the side wall of the screening frame 2, and the first-stage material subjected to screening treatment is discharged in cooperation with the cleaning action of the subsequent cleaning frame 11, so that the production efficiency and quality are improved.
As one embodiment of the present invention, referring to fig. 1, the cleaning mechanism includes a sprinkler assembly and a cleaning assembly.
The aggregate in screening frame 2 can be washed to the watering subassembly, and the clearance subassembly can be with the cleaner of aggregate clearance, has further improved the efficiency and the quality of clearance.
As an embodiment of the present invention, referring to fig. 1 and 5, the sprinkler assembly includes two first piston rods 16 movably inserted into ends of two first piston tubes 15, two water inlet pipes 21 are connected to the ends of the two first piston tubes 15 away from each other, two sprinkler frames 9 are symmetrically and fixedly installed on the bottom wall of the connecting plate 7, and water outlet pipes 20 are connected between the two sprinkler frames 9 and the first piston tubes 15.
When the first piston rod 16 moves towards the first piston tube 15, the pressure of a part close to the water inlet tube 21 is increased, so that water in the first piston tube 15 is pressed out of the water outlet tube 20, enters the water spraying frame 9 and is sprayed into the screening frame 2 below, and conversely, when the first piston rod 16 moves towards the outside of the first piston tube 15, water is absorbed from the outside through the water inlet tube 21, and the water inlet tube 21 can be connected with water storage equipment such as a water tank, so that aggregate is washed in the screening process, and the quality and efficiency of production are improved.
As an embodiment of the present invention, referring to fig. 1, a cam 19 is fixedly mounted on an output shaft of the driving motor 8, two first piston rods 16 are fixedly mounted on two movable plates 18 at the ends close to each other, the two movable plates 18 are movably mounted on the connecting plate 7, and return springs 17 are sleeved on the two first piston rods 16.
The driving motor 8 drives the cam 19 to rotate, the cam 19 can push the movable plate 18 back and forth, and the movable plate 18 can realize the reciprocating movement of the first piston rod 16 by matching with the reset spring 17, so that reciprocating water spraying is realized, aggregate is cleaned, and the production efficiency and quality are improved.
As an embodiment of the present invention, referring to fig. 1, the cleaning assembly includes a telescopic rod 10 fixedly installed on an output shaft of a driving motor 8, and two cleaning frames 11 are symmetrically and movably installed on the telescopic rod 10.
Utilize driving motor 8 to drive telescopic link 10 and rotate, telescopic link 10 can drive two clearance shelves 11 and rotate, and telescopic link 10 can adapt to the upper and lower vibration of screening frame 2, and clearance shelves 11 are scrubbed the aggregate when the stirring, have improved abluent quality.
As an embodiment of the present invention, referring to fig. 4, two adjusting pipes 12 are symmetrically and fixedly installed on the telescopic rod 10, two adjusting rods 13 are symmetrically and fixedly installed on the two cleaning frames 11, the two adjusting rods 13 are respectively movably inserted into the two adjusting pipes 12, and adjusting springs 14 are respectively connected between the top ends of the two adjusting rods 13 and the inner walls of the two adjusting pipes 12.
The elastic force of the adjusting spring 14 is utilized to enable the contact between the cleaning frame 11 and the first filter screen 3 to be more compact, the cleaning effect is further improved, and meanwhile, the first filter screen 3 is prevented from being blocked.
As an embodiment of the invention, referring to fig. 1, the scraping mechanism comprises a second piston tube 22 fixedly installed on a bracket 33, a connecting tube 24 is connected between two first piston tubes 15 and the second piston tube 22 respectively, a second piston rod 23 is movably inserted on the second piston tube 22, the second piston rod 23 movably penetrates through the side edges of the fixed frame 1 and the screening frame 2, a mounting plate 25 is fixedly installed on the second piston rod 23, a scraping plate 27 is rotatably installed on the bottom wall of the mounting plate 25, a first limiting plate 26 is fixedly installed on the bottom wall of the mounting plate 25, and a discharging hole 29 is formed on the side wall of the screening frame 2.
When the first piston rod 16 moves towards the first piston tube 15, the partial pressure close to the connecting tube 24 is reduced, air enters the first piston tube 15 through the connecting tube 24, the second piston rod 23 moves towards the second piston tube 22 under the action of air pressure, so that the scraper 27 is driven to push the secondary material to the discharge hole 29, and when the opposite first piston rod 16 moves towards the outside of the first piston tube 15, the second piston rod 23 drives the scraper 27 to be far away from the discharge hole 29 and collect, and the scraper 27 is rotatably mounted, and meanwhile, the first limiting plate 26 is additionally arranged, so that the scraper 27 is unidirectionally rotated, and the unidirectional scraping is realized by utilizing the characteristic, so that the quality and the efficiency of discharging are further improved.
As an embodiment of the present invention, referring to fig. 1, a push rod 28 is fixedly installed on the scraper 27, a baffle 30 is movably installed in the discharge port 29, a second limiting plate 31 is fixedly installed on the inner wall of the discharge port 29, and a limiting spring 32 is connected between the second limiting plate 31 and the baffle 30.
The baffle 30 of the discharge hole 29 can be pushed away in advance by the push rod 28 on the scraper 27, and when the baffle is separated from the push rod 28, the baffle can be reset under the action of the elastic force of the limiting spring 32, so that the automatic closing is realized, and the discharge efficiency and quality are improved.
As an embodiment of the present invention, referring to fig. 6, the inner bottom wall of the discharge port 29 is inclined.
The inclined plane can help the aggregate to fall down, improves the efficiency of ejection of compact.
Working principle: when the first piston rod 16 moves towards the first piston tube 15, the pressure of a part close to the water inlet tube 21 is increased, so that water in the first piston tube 15 is pressed out of the water outlet tube 20, enters the water spraying frame 9 and is sprayed into the screening frame 2 below, and conversely, when the first piston rod 16 moves towards the outside of the first piston tube 15, water is absorbed from the outside through the water inlet tube 21, and the water inlet tube 21 can be connected with water storage equipment such as a water tank, so that aggregate is washed in the screening process, and the quality and efficiency of production are improved; the driving motor 8 drives the cam 19 to rotate, the cam 19 can push the movable plate 18 back and forth, and the movable plate 18 can realize the reciprocating movement of the first piston rod 16 by matching with the reset spring 17, so that reciprocating water spraying is realized, aggregate is cleaned, and the production efficiency and quality are improved.
Utilize driving motor 8 to drive telescopic link 10 and rotate, telescopic link 10 can drive two clearance shelves 11 and rotate, and telescopic link 10 can adapt to the upper and lower vibration of screening frame 2, and clearance shelves 11 are scrubbed the aggregate when the stirring, have improved abluent quality.
When the first piston rod 16 moves towards the first piston tube 15, the partial pressure close to the connecting tube 24 is reduced, air enters the first piston tube 15 through the connecting tube 24, the second piston rod 23 moves towards the second piston tube 22 under the action of air pressure, so that the scraper 27 is driven to push the secondary material to the discharge hole 29, and when the opposite first piston rod 16 moves towards the outside of the first piston tube 15, the second piston rod 23 drives the scraper 27 to be far away from the discharge hole 29 and collect, and the scraper 27 is rotatably mounted, and meanwhile, the first limiting plate 26 is additionally arranged, so that the scraper 27 is unidirectionally rotated, and the unidirectional scraping is realized by utilizing the characteristic, so that the quality and the efficiency of discharging are further improved.
The electric elements are all connected with an external main controller and 220V mains supply through a transformer, and the main controller can be conventional known equipment for controlling a computer and the like.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Aggregate screening, washing, stoving all-in-one machine, including mount (1), screening frame (2), first filter screen (3), second filter screen (4) and vibrating motor (6), its characterized in that:
the two fixing plates (5) are fixedly arranged on the fixing frame (1);
the driving motor (8) is fixedly arranged between the two fixing plates (5);
the connecting plate (7) is fixedly arranged between the two fixing plates (5);
the first piston tube (15) is fixedly arranged on the connecting plate (7);
the cleaning mechanism is arranged between the driving motor (8) and the connecting plate (7);
the bracket (33) is fixedly arranged on the side wall of the fixing frame (1);
the air heater (34) is fixedly arranged on the bracket (33);
the scraping mechanism is arranged between the bracket (33) and the fixing frame (1);
the cleaning mechanism comprises a sprinkling assembly and a cleaning assembly;
the water spraying assembly comprises two first piston rods (16) which are respectively and movably inserted into the end parts of two first piston pipes (15), one end, far away from each other, of each first piston pipe (15) is connected with a water inlet pipe (21), two water spraying frames (9) are symmetrically and fixedly arranged on the bottom wall of each connecting plate (7), and water outlet pipes (20) are respectively connected between the two water spraying frames (9) and the first piston pipes (15);
the cam (19) is fixedly arranged on the output shaft of the driving motor (8), the movable plates (18) are fixedly arranged at the ends, close to each other, of the two first piston rods (16), the two movable plates (18) are movably arranged on the connecting plate (7), and the reset springs (17) are sleeved on the two first piston rods (16);
the scraping mechanism comprises a second piston tube (22) fixedly arranged on a bracket (33), a connecting tube (24) is connected between each of the two first piston tubes (15) and the second piston tube (22), a second piston rod (23) is movably inserted on the second piston tube (22), the second piston rod (23) movably penetrates through the side edges of the fixing frame (1) and the screening frame (2), a mounting plate (25) is fixedly arranged on the second piston rod (23), a scraping plate (27) is rotatably arranged on the bottom wall of the mounting plate (25), a first limiting plate (26) is fixedly arranged on the bottom wall of the mounting plate (25), and a discharging hole (29) is formed in the side wall of the screening frame (2);
the scraper blade (27) is gone up fixed mounting and is had push rod (28), movable mounting has baffle (30) in discharge gate (29), baffle (30), fixed mounting has second limiting plate (31) on the inner wall of discharge gate (29), be connected with spacing spring (32) between second limiting plate (31) and baffle (30).
2. An aggregate screening, washing and drying integrated machine according to claim 1, characterized in that: the first filter screen (3) is inclined.
3. An aggregate screening, washing and drying integrated machine according to claim 2, characterized in that: the cleaning assembly comprises a telescopic rod (10) fixedly mounted on an output shaft of the driving motor (8), and two cleaning frames (11) are symmetrically and movably mounted on the telescopic rod (10).
4. An aggregate screening, washing and drying integrated machine according to claim 3, wherein: two adjusting pipes (12) are symmetrically and fixedly arranged on the telescopic rod (10), two adjusting rods (13) are symmetrically and fixedly arranged on the cleaning frame (11), the two adjusting rods (13) are respectively and movably inserted into the two adjusting pipes (12), and adjusting springs (14) are respectively connected between the top ends of the two adjusting rods (13) and the inner walls of the two adjusting pipes (12).
5. An aggregate screening, washing and drying integrated machine as claimed in claim 4, wherein: the inner bottom wall of the discharge hole (29) is in an inclined plane shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210022002.5A CN114308839B (en) | 2022-01-10 | 2022-01-10 | Aggregate screening, washing and drying integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210022002.5A CN114308839B (en) | 2022-01-10 | 2022-01-10 | Aggregate screening, washing and drying integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114308839A CN114308839A (en) | 2022-04-12 |
| CN114308839B true CN114308839B (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210022002.5A Active CN114308839B (en) | 2022-01-10 | 2022-01-10 | Aggregate screening, washing and drying integrated machine |
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| CN116273843B (en) * | 2023-02-16 | 2024-04-12 | 安徽理工大学 | Washing, screening and drying integrated building aggregate modularized sample selection device and use method |
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