CN111250396B - Ceramsite screening equipment for production and processing of building wallboards - Google Patents
Ceramsite screening equipment for production and processing of building wallboards Download PDFInfo
- Publication number
- CN111250396B CN111250396B CN202010142280.5A CN202010142280A CN111250396B CN 111250396 B CN111250396 B CN 111250396B CN 202010142280 A CN202010142280 A CN 202010142280A CN 111250396 B CN111250396 B CN 111250396B
- Authority
- CN
- China
- Prior art keywords
- vibrating screen
- screen barrel
- motor
- barrel
- ceramsite
- 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 title claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 58
- 238000007790 scraping Methods 0.000 claims abstract description 24
- 230000002093 peripheral effect Effects 0.000 claims abstract description 13
- 238000005086 pumping Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims description 30
- 239000000428 dust Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 230000000717 retained effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 abstract description 23
- 239000004566 building material Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 229910001570 bauxite Inorganic materials 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
- B07B1/08—Screens rotating within their own plane
-
- 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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- 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
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
Abstract
The invention relates to a ceramsite screening device for production and processing of building wallboards, which relates to the technical field of building material screening; the upper side of the inside of the vibrating screen barrel is provided with a first filtering mechanism, one side of a filtering net in the first filtering mechanism is provided with a first discharging pipe, a sealing plug is inserted in the first discharging pipe, the lower side of the first discharging pipe is provided with a pumping pump, the inlet of the pumping pump is connected with a conveying pipe, the other end of the conveying pipe penetrates through the side wall of the vibrating screen barrel and is suspended on the upper side of a filtering plate in the second filtering mechanism, the second filtering mechanism is arranged at the center of the inside of the vibrating screen barrel, the lower side of the first side wall of the vibrating screen barrel is inserted and fixed with a second discharging pipe, and the outer end of the second discharging pipe inclines downwards and is suspended on the upper side of a collecting box; the scraping rod in the first filtering mechanism is in contact with the inner peripheral wall of the vibrating screen barrel, the connecting rod can drive the scraping rod to rotate when rotating, and then the inner peripheral wall of the vibrating screen barrel is cleaned through the scraping rod, so that the screening efficiency is increased.
Description
Technical Field
The invention relates to the technical field of building material screening, in particular to ceramsite screening equipment for production and processing of building wallboards.
Background
The haydite is a kind of pottery granule, because its appearance is a layer of hard and ceramic or enamel, have water proof and gas retaining effects, it has extensive application in the building engineering, it is usually used for replacing rubble and cobble in the concrete, the haydite is mainly by bauxite, fly ash, clay, etc. as raw materials, and wherein while using bauxite as the main raw materials to produce, it is necessary to ensure the bauxite granule thickness its size is less than or equal to 8mm, while screening, because the bauxite of its size differs, under the violent vibration effect of the external force, because of its characteristic function, apt to form a small amount of laminating extrusions in the inner wall of the vibrating screen cylinder, thus narrow the normal screening range of the apparatus, make its screening efficiency reduce, await the improvement urgently.
Disclosure of Invention
The invention aims to provide ceramsite screening equipment for production and processing of building wallboards, which is reasonable in design and convenient to use, aiming at overcoming the defects and shortcomings of the prior art.
In order to realize the purpose, the invention adopts the technical scheme that: the vibrating screen comprises a vibrating screen barrel, a feeding pipe and support legs, wherein the support legs are fixed at four corners of the lower surface of the vibrating screen barrel, and the feeding pipe is arranged on the left side of the upper side wall of the vibrating screen barrel; the vibrating screen barrel comprises a first discharging pipe, a second discharging pipe, a first filtering mechanism and a second filtering mechanism, wherein the first filtering mechanism is arranged on the upper side inside the vibrating screen barrel, the first discharging pipe is arranged on one side of a filtering net in the first filtering mechanism, the other end of the first discharging pipe penetrates through the side wall of the vibrating screen barrel and is arranged in a downward inclining mode, a sealing plug is inserted into the first discharging pipe, the outer side of the sealing plug is hung on the outer side of the first discharging pipe, a pumping pump is arranged on the lower side of the first discharging pipe and is fixed on the outer side wall of one side of the vibrating screen barrel, a conveying pipe is connected to the inlet of the pumping pump, the other end of the conveying pipe penetrates through the side wall of the vibrating screen barrel and is hung on the upper side of a filtering plate in the second filtering mechanism, the second filtering mechanism is arranged in the center inside the vibrating screen barrel, the second discharging pipe is fixedly inserted into the lower side wall of one side wall of the vibrating screen barrel, and the outer end of the second discharging pipe inclines downwards, the collecting box is suspended at the upper side of the collecting box, and the collecting box is arranged at one side of the vibrating screen barrel;
the first filtering mechanism further comprises a motor, a rotating rod, a connecting rod and a scraping rod, the motor is fixed on the outer top of the vibrating screen barrel and is connected with an external power supply, an output shaft of the motor penetrates through the upper side wall of the vibrating screen barrel and is fixedly connected with the rotating rod, the connecting rod is fixed on the left side and the right side of the outer ring wall of the rotating rod, the other end of the connecting rod is movably embedded in a sliding groove in the side wall of the scraping rod respectively, the lower end of the scraping rod is arranged in contact with the filtering net, and the outer edge of the filtering net is fixedly connected with the inner peripheral wall of the vibrating screen barrel;
above-mentioned filtering mechanism No. two still contains the motor No. two, fixed cover, connecting axle and guide frame, the downside at the filter is set up to fixed cover, both sides respectively around the fixed cover with the inside wall fixed connection of shaking sieve bucket both sides, the inside center of fixed cover is equipped with the motor No. two, this No. two motors is connected with external power source, after the output shaft of No. two motors passes the last lateral wall of fixed cover, with connecting axle fixed connection, the upper end of connecting axle is fixed on the lower surface of filter, the filter sets up inside the guide frame, the outward flange activity of filter is inlayed and is established in the inside spout of guide frame, the outward flange of guide frame and the interior perisporium fixed connection of shaking sieve bucket, the internal diameter of guide frame upside is from last to reducing the setting gradually down.
Further, the right side of No. two discharging pipes be equipped with the deflector, the left end of this deflector and the left inside wall fixed connection of sieve bucket that shakes, after the right side tilt up of deflector, with the inside wall fixed connection on sieve bucket right side that shakes, both sides around the deflector respectively with the inside wall fixed connection of sieve bucket front and back both sides.
Furthermore, the middle ends of the connecting rods are movably inserted with stirring shafts, a plurality of stirring blades are fixed on the outer ring wall of the lower end of each stirring shaft at equal angles, and the stirring blades are suspended on the upper side of the filter screen.
Furthermore, a guide block is fixed on the upper side wall of the fixed cover, the cross section of the guide block is arranged in a triangular shape, the front end and the rear end of the guide block are fixedly connected with the inner side walls of the front side and the rear side of the vibrating screen barrel respectively, and the center of the guide block is connected with the connecting shaft in a screwing mode through a bearing.
Further, the outward flange of filter on wrap up in and be equipped with the graphite circle, the upper and lower both sides of this graphite circle respectively with the spout contact setting on the guide frame inside wall.
Furthermore, the lateral wall of sieve bucket rear side that shakes on be fixed with No. three motors, No. three motors are connected with external power supply, the output shaft of No. three motors pass behind the rear side wall of sieve bucket that shakes, with axis of rotation fixed connection, the other end of axis of rotation passes behind the center of two cams in proper order, connects soon with the preceding lateral wall of sieve bucket that shakes through the bearing, cam and axis of rotation fixed connection, two cams respectively with the filter screen lower surface around both sides contact setting.
After adopting the structure, the invention has the beneficial effects that:
1. the scraping rod in the first filtering mechanism is in contact with the inner peripheral wall of the vibrating screen barrel, and can be driven to rotate when the connecting rod rotates, so that the inner peripheral wall of the vibrating screen barrel is cleaned through the scraping rod, and the screening efficiency is improved;
2. a second filtering mechanism is arranged on the lower side of the first filtering mechanism, and dust in the raw materials can be removed through the second filtering mechanism, so that the quality during production is improved;
3. the dust that filters through No. two filter can be discharged through No. two discharging pipes, falls to the collecting box, collects the processing through the collecting box, reduces environmental pollution.
Drawings
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a cross-sectional view a-a of fig. 3.
Fig. 5 is an enlarged view of a portion B in fig. 4.
Fig. 6 is an enlarged view of the portion C in fig. 4.
Fig. 7 is a schematic structural view of the scraping bar of the present invention.
Fig. 8 is a schematic structural view of the connecting rod of the present invention.
Description of the reference numerals:
the device comprises a vibrating screen barrel 1, a feeding pipe 2, support legs 3, a first discharging pipe 4, a second discharging pipe 5, a first filtering mechanism 6, a filtering screen 6-1, a first motor 6-2, a rotating rod 6-3, a connecting rod 6-4, a scraping rod 6-5, a second filtering mechanism 7, a filtering plate 7-1, a second motor 7-2, a fixing cover 7-3, a connecting shaft 7-4, a guide frame 7-5, a sealing plug 8, a pumping pump 9, a conveying pipe 9-1, a collecting box 10, a guide plate 11, a stirring shaft 12, a stirring blade 13, a guide block 14, a graphite ring 15, a third motor 16, a rotating shaft 17 and a cam 18.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 8, the following technical solutions are adopted in the present embodiment: the vibrating screen comprises a vibrating screen barrel 1, a feeding pipe 2 and support legs 3, wherein the support legs 3 are fixedly welded at four corners of the lower surface of the vibrating screen barrel 1, and the feeding pipe 2 is fixedly welded on the left side of the upper side wall of the vibrating screen barrel 1 in an inserting manner; the automatic sieving machine also comprises a first discharging pipe 4, a second discharging pipe 5, a first filtering mechanism 6 and a second filtering mechanism 7, wherein the first filtering mechanism 6 is arranged on the upper side inside the vibrating sieve barrel 1, the first filtering mechanism 6 consists of a filtering net 6-1, a first motor 6-2, a rotating rod 6-3, a connecting rod 6-4 and a scraping rod 6-5, the first motor 6-2 is fixed on the outer top of the vibrating sieve barrel 1 through bolts, the first motor 6-2 is connected with an external power supply, the first motor 6-2 is 60KTYZ in model, an output shaft of the first motor 6-2 penetrates through the upper side wall of the vibrating sieve barrel 1 and is welded and fixed with the upper end of the rotating rod 6-3, the connecting rods 6-4 are welded and fixed on the left side and the right side of the outer annular wall of the rotating rod 6-3, the other ends of the connecting rods 6-4 are respectively and movably embedded in sliding grooves on the side walls of the scraping rods 6-5, the lower end of the scraping rod 6-5 is in contact with the filter screen 6-1, the outer edge of the filter screen 6-1 is welded and fixed with the inner peripheral wall of the vibrating screen barrel 1, the middle ends of the connecting rods 6-4 are movably inserted with a stirring shaft 12, a plurality of stirring blades 13 are welded and fixed on the outer peripheral wall of the lower end of the stirring shaft 12 at equal angles, and the stirring blades 13 are suspended on the upper side of the filter screen 6-1, so that the filtering efficiency of ceramsite can be improved;
a first discharge pipe 4 is arranged on the right side of the filter screen 6-1, the right end of the first discharge pipe 4 is arranged to incline downwards after penetrating through the right side wall of the vibrating screen barrel 1, the first discharge pipe 4 is welded and fixed with the right side wall of the vibrating screen barrel 1, a sealing plug 8 is inserted into the first discharge pipe 4, the outer side of the sealing plug 8 is suspended on the outer side of the first discharge pipe 4, a pumping pump 9 is arranged on the lower side of the first discharge pipe 4, the pumping pump 9 is fixed on the outer side wall of the right side of the vibrating screen barrel 1 through bolts, a conveying pipe 9-1 is connected to the inlet of the pumping pump 9, the upper end of the conveying pipe 9-1 penetrates through the right side wall of the vibrating screen barrel 1, the upper side of a filter plate 7-1 suspended in a second filter mechanism 7, the second filter mechanism 7 is arranged in the center inside the vibrating screen barrel 1, and the second filter mechanism 7 further comprises a second motor 7-2 and a fixing cover 7-3, A connecting shaft 7-4 and a guide frame 7-5, a fixed cover 7-3 is arranged at the lower side of the filter plate 7-1, the front and back sides of the fixed cover 7-3 are respectively welded and fixed with the inner side walls at the front and back sides of the vibrating screen barrel 1, a guide block 14 is welded and fixed on the upper side wall of the fixed cover 7-3, the section of the guide block 14 is arranged in a triangle shape, the front and back ends of the guide block 14 are respectively welded and fixed with the inner side walls at the front and back sides of the vibrating screen barrel 1, the center of the guide block 14 is screwed with the connecting shaft 7-4 through a bearing, the bearing is embedded in the guide block 14, the outer ring of the bearing is welded and fixed with the inner side wall of the guide block 14, the inner ring of the bearing is welded and fixed with the lower end of the connecting shaft 7-4, dust can be prevented from being retained on the upper surface of the fixed cover 7-3, a second motor 7-2 is arranged at the center inside of the fixed cover 7-3, the second motor 7-2 is connected with an external power supply, the second motor 7-2 is 40KTYZ in model, the output shaft of the second motor 7-2 penetrates through the upper side wall of the fixed cover 7-3 and then is welded and fixed with the connecting shaft 7-4, the upper end of the connecting shaft 7-4 is welded and fixed on the lower surface of the filter plate 7-1, the filter plate 7-1 is arranged inside the guide frame 7-5, the outer edge of the filter plate 7-1 is wrapped with a graphite ring 15, the upper side and the lower side of the graphite ring 15 are respectively contacted and arranged with the sliding groove on the inner side wall of the guide frame 7-5, the ceramsite can be prevented from being embedded into the sliding grooves on the inner side walls of the filter plate 7-1 and the guide frame 7-5, the outer edge of the filter plate 7-1 is movably embedded in the sliding groove inside the guide frame 7-5, and the outer edge of the guide frame 7-5 is welded and fixed with the inner peripheral wall of the vibrating screen barrel 1, the inner diameter of the upper side of the guide frame 7-5 is gradually reduced from top to bottom;
a second discharge pipe 5 is fixedly welded to the lower side of one side wall of the vibrating screen barrel 1 in an inserted mode, the outer end of the second discharge pipe 5 inclines downwards and then is suspended on the upper side of the collection box 10, the collection box 10 is arranged on one side of the vibrating screen barrel 1, a guide plate 11 is arranged on the right side of the second discharge pipe 5, the left end of the guide plate 11 is fixedly welded to the inner side wall of the left side of the vibrating screen barrel 1, the right side of the guide plate 11 inclines upwards and then is fixedly welded to the inner side wall of the right side of the vibrating screen barrel 1, the front side and the rear side of the guide plate 11 are fixedly welded to the inner side walls of the front side and the rear side of the vibrating screen barrel 1 respectively, and dust can be conveniently guided into the second discharge pipe 5;
the outer side wall of the rear side of the vibrating screen barrel 1 is fixedly provided with a third motor 16 through bolts, the third motor 16 is connected with an external power supply, the model of the third motor 16 is 50KTYZ, the output shaft of the third motor 16 penetrates through the rear side wall of the vibrating screen barrel 1 and is welded and fixed with the rear end of a rotating shaft 17, the front end of the rotating shaft 17 sequentially penetrates through the centers of two cams 18 and is screwed with the front side wall of the vibrating screen barrel 1 through a bearing, the bearing is embedded in the front side wall of the vibrating screen barrel 1, the outer ring of the bearing is welded and fixed with the inner side wall of the front side of the vibrating screen barrel 1, the inner ring of the bearing is welded and fixed with the front end of the rotating shaft 17, the inner side wall of the cam 18 is welded and fixed with the middle end of the rotating shaft 17, the two cams 18 are respectively contacted and arranged with the front side and the rear side of the lower surface of the filter screen 6-1, when the cam 18 rotates, the filter screen 6-1 can be driven to vibrate, so as to prevent raw materials from being clamped in holes of the filter screen 6-1, the filtering effect is increased.
The working principle of the specific implementation mode is as follows: when in use, the ceramsite enters the vibrating screen barrel 1 from the feeding pipe 2 and falls onto the filter screen 6-1, the first motor 6-2 is started, the first motor 6-2 drives the rotating rod 6-3 to rotate, the rotating rod 6-3 drives the connecting rods 6-4 at two sides to rotate, the connecting rods 6-4 drive the scraping rods 6-5 and the stirring shaft 12 to rotate, the stirring shaft 12 drives the stirring blades 13 to rotate, the ceramsite is stirred by the stirring blades 13, the scraping rods 6-5 clean the inner circumferential wall of the vibrating screen barrel 1 to prevent the ceramsite from adhering to the inner wall of the vibrating screen barrel 1, the third motor 16 is started, the third motor 16 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the two cams 18 to rotate, when the bulges of the cams 18 rotate to the upper part, the filter screen 6-1 is pushed upwards, when the bulges of the cams 18 rotate to the lower part, loosening the filter screen 6-1, driving the filter screen 6-1 to shake when the cam 18 rotates ceaselessly, further accelerating the filtering effect, stopping the ceramsite which does not meet the conditions on the filter screen 6-1, discharging the ceramsite through the discharge pipe 4I after the filtering is finished, discharging the ceramsite which meets the conditions on the filter screen 6-1, falling onto the filter plate 7-1, starting the motor 7-2 II, driving the connecting shaft 7-4 to rotate by the motor 7-2 II, driving the filter plate 7-1 to rotate by the connecting shaft 7-4, allowing the dust in the ceramsite to pass through the filtering holes on the filter plate 7-1 during the rotation of the filter plate 7-1, falling onto the guide plate 11, finally discharging the ceramsite into the collecting box 10 through the discharge pipe 5 II, stopping the ceramsite on the filter plate 7-1, and after the filtering is finished, the ceramic particles are pumped out by a pump 9.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the scraping rod 6-5 in the first filtering mechanism 6 is in contact with the inner peripheral wall of the vibrating screen barrel 1, the connecting rod 6-4 can drive the scraping rod 6-5 to rotate when rotating, and then the inner peripheral wall of the vibrating screen barrel 1 is cleaned through the scraping rod 6-5, so that the screening efficiency is increased;
2. a second filtering mechanism 7 is arranged on the lower side of the first filtering mechanism 6, and dust in the raw materials can be removed through the second filtering mechanism 7, so that the quality during production is improved;
3. the dust filtered by the second filter plate 7-1 can be discharged by the second discharge pipe 5, falls into the collection box 10, and is collected and treated by the collection box 10, so that the environmental pollution is reduced;
4. a stirring shaft 12 is movably inserted in the middle end of the connecting rod 6-4, stirring blades 13 are arranged at the lower end of each stirring shaft 12, the connecting rod 6-4 drives the stirring shaft 12 to rotate while driving the scraping rod 6-5 to rotate, the stirring shaft 12 drives the stirring blades 13 to rotate, and the stirring blades 13 can stir the raw materials, so that the raw materials can be conveniently filtered;
5. the front side and the rear side of the lower surface of the filter screen 6-1 are both contacted with the cams 18, and when the cams 18 rotate, the filter screen 6-1 can be driven to vibrate, so that raw materials are prevented from being clamped in filter holes of the filter screen 6-1, and the filtering effect is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (1)
1. A ceramsite screening device for production and processing of building wallboards comprises a vibrating screen barrel (1), a feeding pipe (2) and support legs (3), wherein the support legs (3) are fixed at four corners of the lower surface of the vibrating screen barrel (1), and the feeding pipe (2) is arranged on the left side of the upper side wall of the vibrating screen barrel (1); the method is characterized in that: the vibration sieve comprises a first discharge pipe (4), a second discharge pipe (5), a first filtering mechanism (6) and a second filtering mechanism (7), wherein the first filtering mechanism (6) is arranged on the upper side inside a vibration sieve barrel (1), the first discharge pipe (4) is arranged on one side of a filter screen (6-1) in the first filtering mechanism (6), the other end of the first discharge pipe (4) penetrates through the side wall of the vibration sieve barrel (1) and is arranged in a downward inclined mode, a sealing plug (8) is inserted into the first discharge pipe (4), the outer side of the sealing plug (8) is arranged on the outer side of the first discharge pipe (4) in a hanging mode, a pumping pump (9) is arranged on the lower side of the first discharge pipe (4), the pumping pump (9) is fixed on the outer side wall of one side of the vibration sieve barrel (1), a conveying pipe (9-1) is connected to the inlet of the pumping pump (9), and the other end of the conveying pipe (9-1) penetrates through the side wall of the vibration sieve barrel (1), the upper side of a filter plate (7-1) suspended in a second filter mechanism (7), the second filter mechanism (7) is arranged at the center of the inside of a vibrating screen barrel (1), a second discharge pipe (5) is inserted and fixed at the lower side of one side wall of the vibrating screen barrel (1), a guide plate (11) is arranged at the right side of the second discharge pipe (5), the left end of the guide plate (11) is fixedly connected with the inner side wall at the left side of the vibrating screen barrel (1), the right side of the guide plate (11) is upwards inclined and then fixedly connected with the inner side wall at the right side of the vibrating screen barrel (1), the front side and the rear side of the guide plate (11) are respectively fixedly connected with the inner side walls at the front side and the rear side of the vibrating screen barrel (1), the outer end of the second discharge pipe (5) is downwards inclined and then suspended at the upper side of a collecting box (10), the collecting box (10) is arranged at one side of the vibrating screen barrel (1), a third motor (16) is fixed on the outer side wall at the rear side of the vibrating screen barrel (1), the third motor (16) is connected with an external power supply, an output shaft of the third motor (16) penetrates through the rear side wall of the vibrating screen barrel (1) and then is fixedly connected with the rotating shaft (17), the other end of the rotating shaft (17) penetrates through the centers of the two cams (18) in sequence and then is connected with the front side wall of the vibrating screen barrel (1) in a rotating mode through a bearing, the cams (18) are fixedly connected with the rotating shaft (17), and the two cams (18) are arranged in contact with the front side and the rear side of the lower surface of the filter screen (6-1) respectively;
the first filtering mechanism (6) further comprises a first motor (6-2), a rotating rod (6-3), a connecting rod (6-4) and a scraping rod (6-5), the first motor (6-2) is fixed on the outer top of the vibrating screen barrel (1), the first motor (6-2) is connected with an external power supply, an output shaft of the first motor (6-2) penetrates through the upper side wall of the vibrating screen barrel (1) and is fixedly connected with the rotating rod (6-3), the connecting rod (6-4) is fixed on the left side and the right side of the outer ring wall of the rotating rod (6-3), a stirring shaft (12) is movably inserted in the middle end of the connecting rod (6-4), a plurality of stirring blades (13) are fixed on the outer ring wall of the lower end of the stirring shaft (12) in an equiangular mode, and the stirring blades (13) are suspended on the upper side of the filtering screen (6-1), the other end of the connecting rod (6-4) is movably embedded in a chute on the side wall of the scraping rod (6-5), the lower end of the scraping rod (6-5) is arranged in contact with the filter screen (6-1), and the outer edge of the filter screen (6-1) is fixedly connected with the inner peripheral wall of the vibrating screen barrel (1);
the second filtering mechanism (7) also comprises a second motor (7-2), a fixed cover (7-3), a connecting shaft (7-4) and a guide frame (7-5), the fixed cover (7-3) is arranged at the lower side of the filtering plate (7-1), the front side and the rear side of the fixed cover (7-3) are respectively and fixedly connected with the inner side walls of the front side and the rear side of the vibrating screen barrel (1), the second motor (7-2) is arranged at the center inside the fixed cover (7-3), the second motor (7-2) is connected with an external power supply, the output shaft of the second motor (7-2) passes through the upper side wall of the fixed cover (7-3) and is fixedly connected with the connecting shaft (7-4), a guide block (14) is fixed on the upper side wall of the fixed cover (7-3), and the section of the guide block (14) is arranged in a triangular shape, the front end and the rear end of the guide block (14) are respectively fixedly connected with the inner side walls of the front side and the rear side of the vibrating screen barrel (1), the center of the guide block (14) is screwed with the connecting shaft (7-4) through a bearing, the upper end of the connecting shaft (7-4) is fixed on the lower surface of the filter plate (7-1), the filter plate (7-1) is arranged inside the guide frame (7-5), the outer edge of the filter plate (7-1) is wrapped with a graphite ring (15), the upper side and the lower side of the graphite ring (15) are respectively arranged in contact with a chute on the inner side wall of the guide frame (7-5), the outer edge of the filter plate (7-1) is movably embedded in the chute inside the guide frame (7-5), the outer edge of the guide frame (7-5) is fixedly connected with the inner peripheral wall of the vibrating screen barrel (1), and the inner diameter of the upper side of the guide frame (7-5) is gradually reduced from top to bottom;
when the ceramsite screening machine is used, ceramsite enters the vibrating screen barrel (1) from the feeding pipe (2) and falls onto the filtering screen (6-1), the first motor (6-2) is started, the first motor (6-2) drives the rotating rod (6-3) to rotate, the rotating rod (6-3) drives the connecting rods (6-4) at two sides to rotate, the connecting rods (6-4) drive the scraping rods (6-5) to rotate, the scraping rods (6-5) clean the inner peripheral wall of the vibrating screen barrel (1), so that the ceramsite is prevented from being adhered to the inner wall of the vibrating screen barrel (1), the ceramsite which does not meet the conditions is retained on the filtering screen (6-1), when the filtering screen (6-1) filters the ceramsite, the filtering screen (6-1) is driven to shake through the rotation of the cam (18), and when the connecting rods (6-4) rotate, the stirring shaft (12) is driven to rotate, the stirring shaft (12) drives the stirring blade (13) to rotate, when the ceramsite is filtered, the ceramsite is stirred by the stirring blade (13), after the filtering is finished, the ceramsite is discharged by the first discharge pipe (4), the ceramsite meeting the conditions falls onto the filter plate (7-1) after passing through the filter screen (6-1), the second motor (7-2) is started, the second motor (7-2) drives the connecting shaft (7-4) to rotate, the connecting shaft (7-4) drives the filter plate (7-1) to rotate, in the rotating process of the filter plate (7-1), dust in the ceramsite falls to the lower side in the vibrating screen barrel (1) after passing through filtering holes in the filter plate (7-1), and is finally discharged into the collection box (10) by the second discharge pipe (5) and stays on the filter plate (7-1), the dust falling from the filter plate (7-1) is guided by the guide block (14), and after the filtration is finished, the ceramsite is pumped out by the pumping pump (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010142280.5A CN111250396B (en) | 2020-03-04 | 2020-03-04 | Ceramsite screening equipment for production and processing of building wallboards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010142280.5A CN111250396B (en) | 2020-03-04 | 2020-03-04 | Ceramsite screening equipment for production and processing of building wallboards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111250396A CN111250396A (en) | 2020-06-09 |
| CN111250396B true CN111250396B (en) | 2022-07-05 |
Family
ID=70946334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010142280.5A Expired - Fee Related CN111250396B (en) | 2020-03-04 | 2020-03-04 | Ceramsite screening equipment for production and processing of building wallboards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111250396B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112620096A (en) * | 2020-12-01 | 2021-04-09 | 赵子舒 | Multilayer sand screening device for construction site and use method thereof |
| CN112958546A (en) * | 2021-02-03 | 2021-06-15 | 青岛科技大学 | Device for removing attachments |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB426533A (en) * | 1934-07-27 | 1935-04-04 | Robert Bennet | Improvements in sifters or sieves |
| CN208482758U (en) * | 2018-05-08 | 2019-02-12 | 南安市奇优机械设计有限公司 | A kind of corn particle exclusion device |
| CN108722270A (en) * | 2018-05-30 | 2018-11-02 | 金寨县鑫和新能源科技有限公司 | A kind of composite material production raw material mixing apparatus |
| CN208627099U (en) * | 2018-05-31 | 2019-03-22 | 天津市科德化工有限公司 | Device for tobias acid waste liquid purification tobias acid |
| CN208743043U (en) * | 2018-08-14 | 2019-04-16 | 清远市美佳乐环保新材股份有限公司 | Vibrating screen is used in a kind of processing of coating |
| CN208728018U (en) * | 2018-08-30 | 2019-04-12 | 天津市春城面粉有限公司 | A kind of flour material processing screening installation |
| CN108995036B (en) * | 2018-08-31 | 2020-06-26 | 浙江中房建筑设计研究院有限公司 | Automatic change concrete mixing device |
| CN209334139U (en) * | 2018-12-06 | 2019-09-03 | 武汉杰斯特重工装备有限责任公司 | A kind of centrifugal screening plant |
| CN110090685A (en) * | 2019-05-07 | 2019-08-06 | 安徽陵阳新材料有限公司 | A kind of paint production dispersion grinding integration apparatus |
| CN110560630B (en) * | 2019-09-16 | 2021-02-05 | 溧阳市新明机械配件制造有限公司 | Roller mill with clear material mechanism |
-
2020
- 2020-03-04 CN CN202010142280.5A patent/CN111250396B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN111250396A (en) | 2020-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111250396B (en) | Ceramsite screening equipment for production and processing of building wallboards | |
| CN210730082U (en) | Vertical sand and stone separator using centrifugal force | |
| CN211538541U (en) | Concrete waste material separator | |
| CN217139512U (en) | Mortar filter equipment | |
| CN112870814A (en) | Plant extraction residue filtering device | |
| CN211756737U (en) | Building sieve husky mechanism that presses down dirt with | |
| CN210638521U (en) | Lead discharging groove convenient for cleaning impurities | |
| CN209531392U (en) | Rotary screen for biological organic fertilizer screening | |
| CN217870694U (en) | Clear stifled device of river course for water conservancy construction | |
| CN210993371U (en) | Low noise dust collector of granule mixes machine | |
| CN215094580U (en) | Reduce mortar agitating unit of raise dust | |
| CN213477671U (en) | Hopper with filter equipment | |
| CN209679602U (en) | It is a kind of for quickly removing the Novel filter device of oil removal | |
| CN210791490U (en) | Sand mixing device is used in hollow brick production | |
| CN218945559U (en) | Yellow sand screening machine | |
| CN214861616U (en) | A multistage purification device for chemical industry is synthetic | |
| CN217340470U (en) | Multi-stage screening type rural sewage treatment device | |
| CN215656260U (en) | Screening sand device for building engineering | |
| CN214183954U (en) | Building materials processingequipment with sieve material function | |
| CN219681796U (en) | Chemical raw material filtering device | |
| CN220027721U (en) | Novel swinging screening machine | |
| CN218280839U (en) | Oral veterinary medicine liquid medicine filtration equipment | |
| CN213652048U (en) | Precision filter | |
| CN216458368U (en) | Environment-friendly dust removal device for asphalt concrete production | |
| CN216499003U (en) | Fly ash stirring dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220705 |