CN211330227U - Primary screening equipment for wet sand - Google Patents
Primary screening equipment for wet sand Download PDFInfo
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- CN211330227U CN211330227U CN201922076175.1U CN201922076175U CN211330227U CN 211330227 U CN211330227 U CN 211330227U CN 201922076175 U CN201922076175 U CN 201922076175U CN 211330227 U CN211330227 U CN 211330227U
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Abstract
The utility model relates to the technical field of screening equipment, in particular to primary screening equipment for wet sand, which comprises a processing table, a controller and a screening mechanism, wherein the screening mechanism comprises a stirring kettle, a screen, a stirring component and a sliding component, the stirring component can be rotatably arranged in the stirring kettle, the sliding component is arranged on the side wall of the processing table, the screen is slidably arranged in a feed opening and is hinged with the sliding component, and the stirring component and the sliding component are both electrically connected with the controller. Is favorable for saving resources and keeping the working environment clean and sanitary.
Description
Technical Field
The utility model relates to a screening installation technical field, concretely relates to wet sand primary screening equipment.
Background
The sand can be used as a raw material of a building or environment-friendly material, but the sand is usually located in rivers and lakes, usually contains a large amount of water after being salvaged, and the water content of the sand used as the raw material of the building or environment-friendly material is usually required to be controlled, and if the water content is too high, the texture of the finished product of the building or environment-friendly material is influenced, the use is influenced, and the expected effect cannot be achieved.
Current sand screening equipment is simple and crude equipment such as a screen cloth usually, need the manual work to hold the iron shovel and upwards empty in order to sieve the processing, the screening effect remains to promote, wet sand is simultaneously because self humidity easily condenses the blocking, the degree of difficulty of artifical screening processing has more been increaseed, when sieving the processing to wet sand, the screen cloth does not separate with operational environment usually, wet sand splashes everywhere easily when being emptyd, not only causes the wasting of resources easily, be unfavorable for the maintenance of operational environment's whole cleanliness simultaneously.
According to the deficiency of the prior art, therefore it is necessary to design a wet sand primary screening device which uses an automatic screening mode to replace a manual screening mode, has a stirring function, can effectively prevent wet sand from coagulating into blocks, and can effectively separate a screen from a working environment so as to ensure the cleanliness of the working environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wet sand primary screening equipment.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a preliminary screening equipment of wet sand, including the processing platform, still include controller and screening mechanism, the controller passes through the bracing piece and fixes establishing on the processing platform, screening mechanism establishes in order to screen sand and stone on the processing platform, and screening mechanism includes stirred tank, screen cloth, stirring subassembly and slip subassembly, the processing bench is equipped with the feed opening, stirred tank pass through the support frame vertical establish in the top of feed opening and with the top fixed connection of processing platform, the rotatable inside that sets up at stirred tank of stirring subassembly, the slip subassembly is established on the lateral wall of processing platform, the screen cloth slides and establishes in the feed opening and articulated with the slip subassembly, stirring subassembly and slip subassembly all with controller electric connection.
Preferably, the stirring subassembly includes first motor, rotation axis and three group's poking bars, the vertical top of establishing at the stirred tank of first motor, the rotation axis passes through the vertical inside of inserting and establishing at the stirred tank of bearing to its output fixed connection through shaft coupling and driving motor, three groups the equidistant cover of poking bar is established on the rotation axis, all fixedly is equipped with a plurality of on every group poking bar and breaks up the rod, first motor is connected with the controller electricity.
Preferably, the sliding assembly comprises a second motor, a flywheel and an ejector rod, the second motor is vertically arranged on the side wall of the processing table through a protective box, the flywheel is sleeved on the output end of the protective box, the ejector rod is hinged to the flywheel, the other end of the ejector rod is hinged to one end, close to the second motor, of the screen, and the second motor is electrically connected with the controller.
Preferably, an avoiding groove for the ejector rod to rotate is formed in one end of the top of the processing table in an integrated mode.
Preferably, a discharging hole is formed in the outer wall of the stirring kettle, an inserting plate is slidably arranged on the discharging hole, and a handle is arranged on the inserting plate.
Preferably, the processing platform is fixedly provided with a protective cover at the top, and the protective cover is attached to the outer wall of the bottom of the stirring kettle.
Preferably, the bottom both ends of screen cloth all are fixed and are equipped with the slider, be equipped with two spouts on the inner wall of feed opening, every slider all with a spout sliding connection.
Preferably, the bottom of stirred tank is equipped with the bin outlet, be equipped with the solenoid valve on the bin outlet, the solenoid valve is connected with the controller electricity, the below slope of feed opening is provided with the pay-off slide.
The utility model has the advantages that:
1. the utility model discloses a design stirred tank, screen cloth, stirring subassembly and slip subassembly compare in prior art, can stir it earlier when carrying out primary screening processing to wet sand, prevent it because self humidity condenses the blocking, carries out the screening processing of stone and sand to it again, has promoted the efficiency and the effect of its screening.
2. The utility model discloses a design stirred tank, screen cloth and pay-off slide, with the stirring of wet sand, screen out the stone and the orderly going on of three step of unloading, when having improved work efficiency, not only tentatively select the stone in the wet sand, the wet sand after will getting rid of the stone simultaneously is discharged and is collected, has avoided manual processing, has practiced thrift the labour, has reduced intensity of labour.
3. The utility model discloses a design protection casing can effectively separate screen cloth and operational environment, prevents effectively that wet sand from splashing everywhere when carrying out the split processing, is favorable to resources are saved and operational environment's clean and tidy health.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic perspective view of the present invention with the protective cover removed;
FIG. 4 is an enlarged view of FIG. 3 at B;
FIG. 5 is a schematic plan view of the stirring tank and the stirring assembly of the present invention;
FIG. 6 is a schematic perspective view of the processing table and the screen of the present invention;
FIG. 7 is an enlarged view at C of FIG. 6;
in the figure: the device comprises a processing table 1, a controller 2, a screening mechanism 3, a stirring kettle 4, a screen 5, a stirring assembly 6, a sliding assembly 7, a support frame 8, a first motor 9, a rotating shaft 10, a stirring rod 11, a scattering rod 12, a second motor 13, a flywheel 14, a mandril 15, an avoiding groove 16, an inserting plate 17, a protective cover 18, a sliding block 19, an electromagnetic valve 20 and a feeding slideway 21.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 7, a preliminary screening equipment of wet sand that shows, including processing platform 1, still include controller 2 and screening mechanism 3, controller 2 passes through the bracing piece and fixes establishing on processing platform 1, screening mechanism 3 establishes on processing platform 1 in order to screen sand and stone, and screening mechanism 3 includes stirred tank 4, screen cloth 5, stirring subassembly 6 and sliding assembly 7, be equipped with the feed opening on processing platform 1, stirred tank 4 passes through the vertical top fixed connection who establishes in the feed opening of support frame 8 and with processing platform 1, the rotatable inside that sets up at stirred tank 4 of stirring subassembly 6, sliding assembly 7 establishes on the lateral wall of processing platform 1, screen cloth 5 slides and establishes in the feed opening and is articulated with sliding assembly 7, stirring subassembly 6 and sliding assembly 7 all with controller 2 electric connection.
The stirring assembly 6 comprises a first motor 9, a rotating shaft 10 and three groups of stirring rods 11, wherein the first motor 9 is vertically arranged at the top of the stirring kettle 4, the rotating shaft 10 is vertically inserted in the stirring kettle 4 through a bearing, and is fixedly connected with the output end of a driving motor through a coupler, three groups of stirring rods 11 are sleeved on the rotating shaft 10 at equal intervals, each group of stirring rods 11 is fixedly provided with a plurality of scattering rods 12, the first motor 9 is electrically connected with the controller 2, wet sand is easy to be condensed into blocks due to the humidity of the wet sand, so that the first motor 9 is started by the controller 2 after the wet sand is poured into the stirring kettle 4, thereby driving the rotating shaft 10 to rotate, further driving the three groups of stirring rods 11 to rotate through the rotating shaft 10, the wet sand is rotated, and the plurality of scattering rods 12 can further disperse the wet sand which is coagulated into blocks, so that the screening work can be smoothly carried out.
The sliding component 7 comprises a second motor 13, a flywheel 14 and an ejector rod 15, the second motor 13 is erected through the vertical side wall of the processing table 1, the flywheel 14 is sleeved on the output end of the flywheel, the ejector rod 15 is hinged on the flywheel 14, the other end of the ejector rod 15 is hinged to one end of the screen 5 close to the second motor 13, the second motor 13 is electrically connected with the controller 2, after wet sand falls into the screen 5 through stirring, the second motor 13 is started through the controller 2, the output end of the second motor is started to rotate and drive the flywheel 14 on the second motor to rotate, the ejector rod 15 is driven to rotate, the ejector rod 15 is hinged to one end of the screen 5, the screen 5 slides in the feed opening, the screen 5 and the feed opening are driven to slide, and stones in the wet sand are screened out.
The processing platform 1 is characterized in that an avoiding groove 16 for enabling the ejector rod 15 to rotate is formed in one end of the top of the processing platform in an integrated mode, and when the ejector rod 15 rotates, the avoiding groove 16 plays a role in avoiding and provides an operation space for the ejector rod.
Be equipped with the drain hole on stirred tank 4's the outer wall, the last slip of drain hole is equipped with picture peg 17, be equipped with the handle on the picture peg 17, when carrying out the primary screening of wet sand and handling, at first pull open picture peg 17 through the manual work, pour the wet sand into stirred tank 4 from the drain hole.
The bottom both ends of screen cloth 5 are all fixed and are equipped with slider 19, be equipped with two spouts on the inner wall of feed opening, every slider 19 all with a spout sliding connection, when screen cloth 5 slided, two spouts and two slider 19 sliding fit to guarantee the stability of screen cloth 5 function, and then guarantee the screening effect.
The bottom of stirred tank 4 is equipped with the bin outlet, be equipped with solenoid valve 20 on the bin outlet, solenoid valve 20 is connected with 2 electricity of controller, the below slope of feed opening is provided with pay-off slide 21, and wet husky is through the stirring at stirred tank 4, breaks up it, prevents that it from condensing into pieces etc. to be favorable to the screening of sand, after the stirring, start solenoid valve 20 through controller 2, then with wet husky by the bin outlet arrange screen cloth 5 on, after the stone was selected and is stayed on screen cloth 5, wet husky filters and gets into on the pay-off slide 21 through screen cloth 5, in order to supply the workman to collect, in order to carry out next process and handle.
The utility model discloses a theory of operation: when the primary screening treatment of the wet sand is carried out, the wet sand is first poured into the stirring tank 4 from the discharge port by manually pulling the insert plate 17 open.
Wet sand is because its humidity, the easy agglomeration that condenses, therefore when it poured into stirred tank 4 inside back, starts first motor 9 through controller 2 to it is rotatory to drive rotation axis 10, and then drives three group's stirring rod 11 rotations through rotation axis 10, rotates wet sand, and stick 12 is broken up to a plurality of can further carry out dispersion treatment to the wet sand that condenses the agglomeration, is favorable to going on smoothly of screening work.
After the stirring, the electromagnetic valve 20 is activated by the controller 2, and then the wet sand is discharged from the discharge port onto the screen 5.
After the wet sand falls into the screen 5 through the stirring, the second motor 13 is started through the controller 2, so that the output end of the second motor is started to rotate and the flywheel 14 on the second motor is driven to rotate, the ejector rod 15 hinged with the second motor is driven to rotate, the ejector rod 15 is hinged with one end of the screen 5, and the screen 5 slides in the feed opening, so that the screen 5 is driven to slide in the feed opening, and stones in the wet sand are screened out.
After the stones are screened and left on the screen 5, the wet sand is filtered by the screen 5 and enters the feeding chute 21 for collection by workers for the next process.
Claims (8)
1. A wet sand primary screening apparatus comprising a processing station (1), characterized in that: the automatic sieving machine also comprises a controller (2) and a sieving mechanism (3), wherein the controller (2) is fixedly arranged on the processing table (1) through a supporting rod, the screening mechanism (3) is arranged on the processing table (1) to screen sand and stones, the screening mechanism (3) comprises a stirring kettle (4), a screen (5), a stirring component (6) and a sliding component (7), the processing table (1) is provided with a feed opening, the stirring kettle (4) is vertically arranged above the feed opening through a support frame (8) and is fixedly connected with the top of the processing table (1), the stirring component (6) can be rotatably arranged in the stirring kettle (4), the sliding component (7) is arranged on the side wall of the processing table (1), the screen (5) is arranged in the feed opening in a sliding way and is hinged with the sliding component (7), the stirring component (6) and the sliding component (7) are both electrically connected with the controller (2).
2. A wet sand primary screening apparatus as claimed in claim 1 wherein: stirring subassembly (6) include first motor (9), rotation axis (10) and three stirring rod of group (11), the vertical top of establishing at stirred tank (4) of first motor (9), rotation axis (10) are through the vertical inside of inserting and establishing stirred tank (4) of bearing to its output fixed connection through shaft coupling and driving motor, three groups stirring rod (11) equidistant cover is established on rotation axis (10), all fixes being equipped with a plurality of on every stirring rod of group (11) and breaks up rod (12), first motor (9) are connected with controller (2) electricity.
3. A wet sand primary screening apparatus as claimed in claim 2 wherein: slide subassembly (7) include second motor (13), flywheel (14) and ejector pin (15), second motor (13) are erect and are established on the lateral wall of processing platform (1) through the protective housing is vertical, flywheel (14) cover is established on its output, ejector pin (15) are articulated to be established on flywheel (14), and the other end and screen cloth (5) of ejector pin (15) are close to the one end of second motor (13) and are articulated, second motor (13) are connected with controller (2) electricity.
4. A wet sand primary screening apparatus as claimed in claim 3 wherein: an avoiding groove (16) which can be used for the rotation of the ejector rod (15) is formed at one end of the top of the processing table (1) in an integrated mode.
5. A wet sand primary screening apparatus as claimed in claim 4 wherein: be equipped with the drain hole on the outer wall of stirred tank (4), the slip is equipped with picture peg (17) on the drain hole, be equipped with the handle on picture peg (17).
6. A wet sand primary screening apparatus as claimed in claim 5 wherein: the top of processing platform (1) is fixed and is equipped with protection casing (18), protection casing (18) and the laminating of the bottom outer wall of stirred tank (4).
7. A wet sand primary screening apparatus as claimed in claim 6 wherein: the bottom both ends of screen cloth (5) all are fixed and are equipped with slider (19), be equipped with two spouts on the inner wall of feed opening, every slider (19) all with a spout sliding connection.
8. A wet sand primary screening apparatus as claimed in claim 7 wherein: the bottom of stirred tank (4) is equipped with the bin outlet, be equipped with solenoid valve (20) on the bin outlet, solenoid valve (20) are connected with controller (2) electricity, the below slope of feed opening is provided with pay-off slide (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922076175.1U CN211330227U (en) | 2019-11-25 | 2019-11-25 | Primary screening equipment for wet sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922076175.1U CN211330227U (en) | 2019-11-25 | 2019-11-25 | Primary screening equipment for wet sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211330227U true CN211330227U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922076175.1U Active CN211330227U (en) | 2019-11-25 | 2019-11-25 | Primary screening equipment for wet sand |
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| Country | Link |
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| CN (1) | CN211330227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916137A (en) * | 2021-01-25 | 2021-06-08 | 尚龙宇 | Starch stirring and sorting device for processing production |
-
2019
- 2019-11-25 CN CN201922076175.1U patent/CN211330227U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916137A (en) * | 2021-01-25 | 2021-06-08 | 尚龙宇 | Starch stirring and sorting device for processing production |
| CN112916137B (en) * | 2021-01-25 | 2022-09-06 | 枣庄市志恒化工有限公司 | Starch stirring and sorting device for processing production |
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