CN117259008B - Solid feed additive screening filter equipment - Google Patents
Solid feed additive screening filter equipment Download PDFInfo
- Publication number
- CN117259008B CN117259008B CN202311558105.4A CN202311558105A CN117259008B CN 117259008 B CN117259008 B CN 117259008B CN 202311558105 A CN202311558105 A CN 202311558105A CN 117259008 B CN117259008 B CN 117259008B
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- Prior art keywords
- solid feed
- feed additive
- filter
- plate
- box
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- 239000003674 animal food additive Substances 0.000 title claims abstract description 57
- 239000007787 solid Substances 0.000 title claims abstract description 55
- 238000012216 screening Methods 0.000 title claims abstract description 34
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000001914 filtration Methods 0.000 claims abstract description 39
- 229910052742 iron Inorganic materials 0.000 claims abstract description 39
- 241000220317 Rosa Species 0.000 claims abstract description 24
- 238000007790 scraping Methods 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 11
- 238000010009 beating Methods 0.000 description 10
- 230000005389 magnetism Effects 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- 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
- B07B1/04—Stationary flat screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention discloses a solid feed additive screening and filtering device, which belongs to the technical field of screening and filtering, and comprises a filter box and an inclined supporting plate arranged in the inner cavity of the filter box, wherein a magnetic conveyor is arranged above the supporting plate; the top of backup pad is connected with a plurality of semicircle poles that are used for blockking, and triangular block is installed to the vertical inner wall of rose box, and a plurality of rotating electrical machines are installed on the inclined plane of triangular block. This solid feed additive sieves filter equipment not only can guarantee the treatment effect to the iron fillings, can also unload the iron fillings.
Description
Technical Field
The invention belongs to the technical field of screening and filtering, and particularly relates to a solid feed additive screening and filtering device.
Background
The feed additive is a small amount or trace amount of substances added in the production, processing and using processes of the feed, and has little use amount but obvious effect in the feed. The solid feed additive is subjected to a series of reactions to finally obtain a finished product, and a small amount of scrap iron is inevitably doped in the reaction process, wherein the scrap iron can fall off on various production and processing equipment or be mixed in additive raw materials, and the scrap iron can influence the quality of the finished product of the solid feed additive. Therefore, when the solid feed additive is screened and filtered, scrap iron is also treated, but the scrap iron is adsorbed below in the traditional treatment mode, but in the mode, the scrap iron is easily taken away by the fed additive during feeding, so that the treatment capacity of the scrap iron is general.
Through retrieval, a solid feed additive screening and filtering device comprises a mixing tank, wherein a discharge connecting pipe is arranged at the bottom end of the mixing tank, a screening box communicated with the discharge connecting pipe is arranged at the bottom end of the discharge connecting pipe, a magnetic conveyor which is obliquely downwards arranged is arranged in the screening box, a chip removing hopper which extends to the position right below the top end part of the magnetic conveyor and is obliquely arranged is arranged on the outer side wall of the screening box, a scraping plate with a triangular cross section is arranged at the inner end part of the chip removing hopper, a funnel-shaped guide hopper is arranged in the screening box, and a discharge pipe communicated with the guide hopper is arranged at the bottom end of the screening box; this patent is convenient for discharge respectively after sieving the inside exhaust solid feed additive of blending tank and the internal mixing's iron fillings, has avoided the inside mixed iron fillings of solid feed additive to influence the quality of solid feed additive finished product. When solid feed additives are screened and filtered, scrap iron is also treated, but the scrap iron is adsorbed below the solid feed additives in the treatment mode, but the scrap iron is easily taken away by the fed additives during feeding, so that the scrap iron has general treatment capacity.
Disclosure of Invention
The invention aims to provide a solid feed additive screening and filtering device which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a solid feed additive screening filter equipment, including the rose box and set up the backup pad at the slope of rose box inner chamber, the top of backup pad is provided with magnetic conveyor, the discharge channel has been seted up to the side of rose box, the filter frame of setting in the slope of backup pad below is installed to the inner wall of discharge channel, the top of filter frame is connected with the filter screen that is used for screening filtration solid feed additive, the top fixedly connected with two swash plates of backup pad, and the top of swash plate is fixed with the vertical inner wall connection of rose box, two vertical inner walls of rose box all are connected with the barrier plate with swash plate adaptation;
the top of backup pad is connected with a plurality of semicircle poles that are used for blockking, and triangular block is installed to the vertical inner wall of rose box, and a plurality of rotating electrical machines are installed on the inclined plane of triangular block, and the output shaft of rotating electrical machines has the dwang, and the periphery of dwang is connected with the connecting rod, and the connecting rod is connected with the ball of beating that is used for beating the backup pad through compression spring.
As a preferred embodiment, the width of the magnetic conveyor is greater than the width of the support plate, and the magnetic conveyor is connected and fixed with the filter box through a plurality of auxiliary rods.
As the preferred embodiment, the interior roof of rose box is connected with a plurality of perpendicular connecting rods, and the bottom of a plurality of perpendicular connecting rods all is connected with the last scraper blade that is used for clearing up the iron fillings of magnetism conveyer periphery, and the bottom of going up the scraper blade is connected with the side scraper blade that is used for clearing up magnetism conveyer side, and the bottom of side scraper blade is connected with the lower scraper blade that is used for clearing up magnetism conveyer inner wall, goes up the orientation homogeneous phase of scraper blade and lower scraper blade and sets up in magnetism conveyer's orientation slope.
As the preferred embodiment, the inner roof of rose box still installs linear motor, and linear motor's removal portion's bottom is connected with first electric putter, and first electric putter's removal portion is connected with the push away board of pushing away the iron fillings of scraper blade, and the shape of pushing away the board sets up to diamond.
As the preferred embodiment, the discharge channel has been seted up to the rose box side, and the inner wall of discharge channel is connected with the receiving board of slope U font, and the receiving board sets up the below of last scraper blade, and the tip of receiving board sets up in the inside of magnetism conveyer.
As the preferred embodiment, the embedded feeding frame that sets up in backup pad top of installing in top of rose box, the length of feeding frame is less than the width of backup pad, and the top intercommunication of feeding frame has the storage bucket that is used for storing solid feed additive.
As the preferred embodiment, the inner wall of the feeding frame is rotationally connected with a blanking plate for adjusting the blanking speed, the vertical inner wall of the feeding frame is internally provided with an inclined electric push rod, and a moving part of the inclined electric push rod is connected with a pulley for supporting the blanking plate.
As a preferred embodiment, the lower half part of the filter box is in a funnel shape, the bottom end of the filter box is communicated with a blanking pipe for blanking the solid feed additive after screening and filtering, and a control valve is arranged at the periphery of the blanking pipe.
As the preferred embodiment, the side of rose box is embedded to be installed a plurality of perspective windows of being convenient for observe, and the bottom of rose box is connected with a plurality of supporting legs, the equal fixedly connected with counter weight board of bottom of a plurality of supporting legs.
As the preferred implementation scheme, the filter box is kept away from the side of discharge channel and is embedded to be installed the dust-proof fan, and the side that the dust-proof fan is close to discharge channel is connected with the protection network, and the opposite side intercommunication of dust-proof fan has the dust removal filter bag.
Compared with the prior art, the invention has the technical effects and advantages that:
compared with the traditional design, the magnetic conveyor is arranged above the supporting plate, the possibility that the scrap iron is taken away by the additive is avoided, the rotating motor drives the rotating rod to rotate, and then drives the connecting rod, the pressure spring and the striking ball to rotate, so that the intermittent striking of the supporting plate is realized, the solid feed additive on the supporting plate can be vibrated like a hammer striking a table, the vibrated scrap iron in the solid feed additive is sucked by the magnetic conveyor and is treated subsequently, and the scrap iron is not taken away by the fixed feed additive subsequently, so that the scrap iron removing effect is ensured;
the solid feed additive screening and filtering device can drive the scrap iron to do circular movement, when the scrap iron moves to the upper scraping plate, the scrap iron is pushed to the upper scraping plate to control the extension of the first electric push rod, the pushing plate is abutted against the upper scraping plate, the linear motor drives the moving part to move, and then the pushing plate is indirectly driven to move, the pushing magnetic conveyor on the upper scraping plate falls into the receiving plate, and cleaning is performed regularly;
according to the solid feed additive screening and filtering device, the storage hopper can store and hold the solid feed additive, when the solid feed additive falls into the feeding frame and is blocked by the blanking plate, the formed gap is convenient for the solid feed additive to be blanked, the inclined electric push rod is controlled to stretch and retract, and the position of the pulley is changed, so that the inclination angle and the position of the blanking plate are changed, the size of the gap is changed, and different blanking requirements are met;
according to the solid feed additive screening and filtering device, air at the discharge channel and the discharge channel is pumped into the filter box by the air pumping of the dust-resistant fan, the possibility of dust circulation is reduced, and the dust-removing filter bag can filter the air;
this solid feed additive sieves filter equipment not only can guarantee the treatment effect to the iron fillings, can also unload the iron fillings.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view taken along the direction A-A in FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view in the direction B-B of FIG. 1 in accordance with the present invention;
fig. 4 is a schematic structural view of the support plate of the present invention;
FIG. 5 is a schematic view of the magnetic conveyor of the present invention;
FIG. 6 is a schematic view of a filter frame according to the present invention;
FIG. 7 is a schematic view of the structure of the connecting rod of the present invention;
FIG. 8 is a schematic view of the structure of the vertical link and upper flight of the present invention;
FIG. 9 is a schematic view of the structure of the walking board of the present invention;
fig. 10 is a schematic structural view of the dust-proof fan of the present invention.
Reference numerals illustrate:
in the figure: 1. a filter box; 2. a support plate; 3. a magnetic conveyor; 4. a filter frame; 5. a filter screen; 6. a sloping plate; 7. a blocking plate; 8. a semicircular rod; 9. triangular blocks; 10. a rotating electric machine; 11. a rotating lever; 12. a pressure spring; 13. hitting a ball; 14. a vertical connecting rod; 15. an upper scraping plate; 16. a side scraper; 17. a lower scraper; 18. a linear motor; 19. a first electric push rod; 20. a pushing plate; 21. a receiving plate; 22. a feed frame; 23. a storage hopper; 24. a blanking plate; 25. tilting the electric push rod; 26. a pulley; 27. discharging pipes; 28. support legs; 29. dust-resistant blower fan; 30. dedusting filter bags; 31. a connecting rod; 32. an auxiliary rod.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the invention.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
As shown in fig. 1 to 10, a solid feed additive screening and filtering device comprises a filtering box 1 and an inclined supporting plate 2 arranged in the inner cavity of the filtering box 1, wherein a magnetic conveyor 3 is arranged above the supporting plate 2, a discharging channel is arranged on the side surface of the filtering box 1, a inclined filtering frame 4 arranged below the supporting plate 2 is arranged on the inner wall of the discharging channel, a filtering screen 5 for screening and filtering the solid feed additive is connected to the top end of the filtering frame 4, the mesh number of the filtering screen 5 is large, the primary filtering effect is achieved, if the filtering is needed, the filtering is carried out for multiple times, the top end of the supporting plate 2 is fixedly connected with two inclined plates 6, the top ends of the inclined plates 6 are fixedly connected with the vertical inner walls of the filtering box 1, the two vertical inner walls of the filtering box 1 are respectively connected with a blocking plate 7 matched with the inclined plates 6, the shaking and flying to the outside is avoided, the top end of the supporting plate 2 is connected with a plurality of semicircular rods 8 for blocking, the semicircular rods 8 are blocked, solid feed additives are prevented from continuously rolling down after being vibrated up, triangular blocks 9 are installed on the vertical inner wall of the filter box 1, a plurality of rotating motors 10 are installed on the inclined surfaces of the triangular blocks 9, the output shafts of the rotating motors 10 are connected with rotating rods 11, the peripheries of the rotating rods 11 are connected with connecting rods 31, the connecting rods 31 are connected with beating balls 13 for beating the supporting plate 2 through pressure springs 12, the pressure springs 12 in fig. 2 are in a slightly contracted state, in other positions, when the solid feed additives rotate to the upper side, the beating supporting plate 2 can be deformed, the solid feed additives can conveniently move to the other side, the rotating motors 10 drive the rotating rods 11 to rotate, and then drive the connecting rods 31, the pressure springs 12 and the beating balls 13 to rotate, so that intermittent beating of the supporting plate 2 is realized, like a hammer beating a table, the solid feed additive on the supporting plate 2 can be vibrated up, scrap iron in the vibrated solid feed additive is sucked by the magnetic conveyor 3, the vibrated solid feed additive moves obliquely upwards, and after falling, the vibrated solid feed additive is vibrated up again, and the operation is repeated, which is equivalent to conveying the solid feed additive.
To ensure the use requirement, the width of the magnetic conveyor 3 is larger than that of the support plate 2, and the magnetic conveyor 3 is fixedly connected with the filter box 1 through a plurality of auxiliary rods 32.
For handling the iron fillings, the interior roof of rose box 1 is connected with a plurality of perpendicular connecting rods 14, the bottom of a plurality of perpendicular connecting rods 14 all is connected with the last scraper blade 15 that is used for clearing up the iron fillings of magnetic conveyor 3 periphery, the side of going up scraper blade 15 is connected with the swash plate, avoid the iron fillings to drop from the one side of keeping away from receiving the flitch 21, the bottom of going up scraper blade 15 is connected with the side scraper blade 16 that is used for clearing up magnetic conveyor 3 side, the bottom of side scraper blade 16 is connected with the lower scraper blade 17 that is used for clearing up magnetic conveyor 3 inner wall, the orientation of going up scraper blade 15 and lower scraper blade 17 all sets up in magnetic conveyor 3's orientation slope, magnetic conveyor 3 can drive the iron fillings and do the circumference and remove, when removing to last scraper blade 15 department, be promoted on the last scraper blade 15.
For cleaning, the linear motor 18 is still installed to the inner roof of rose box 1, the bottom of the mobile part of linear motor 18 is connected with first electric putter 19, the mobile part of first electric putter 19 is connected with the pushing away board 20 of pushing away the iron fillings of scraper blade 15, the shape of pushing away board 20 sets up to diamond, pushing away board 20 can support scraper blade 15 after adjusting, guarantee to push away the iron fillings, be close to magnetic conveyor 3, but contactless, the discharge channel has been seted up to the rose box 1 side, the inner wall of discharge channel is connected with the receiving plate 21 of slope U font, receiving plate 21 sets up the below of scraper blade 15, the tip setting of receiving plate 21 is in magnetic conveyor 3, control first electric putter 19 extension, make pushing away board 20 support scraper blade 15, linear motor 18 drives the mobile part and removes, and then indirectly drive pushing away board 20 and remove, push away the lower magnetic conveyor 3 on the scraper blade 15, fall to receiving plate 21 in, after the clearance is accomplished, control first electric putter 19 to shrink, drive and push away board 20 to reset, the clearance is regularly carried out.
For storing, the top of rose box 1 is embedded installs the feeding frame 22 that sets up in backup pad 2 top, and the length of feeding frame 22 is less than the width of backup pad 2, and the top intercommunication of feeding frame 22 has the storage bucket 23 that is used for storing solid feed additive, utilizes transmission equipment to carry the solid feed additive that needs screening filtration to the storage bucket 23 in, then falls into feeding frame 22, carries out the unloading from the space between flitch 24 and the feeding frame 22, then falls onto backup pad 2.
The inner wall rotation of feeding frame 22 is connected with the flitch 24 of adjusting the unloading speed, and the embedded slope electric putter 25 that installs of vertical inner wall of feeding frame 22, the mobile part of slope electric putter 25 is connected with the pulley 26 that is used for propping flitch 24, and the control slope electric putter 25 stretches out and draws back, changes the position of pulley 26 to change the inclination and the position of flitch 24, change the size in space, satisfy different unloading needs.
In order to meet the use needs, the lower half of the filter box 1 is in a funnel shape, a blanking pipe 27 for screening and filtering the solid feed additive after-material discharging is communicated with the bottom end of the filter box 1, two different material receiving devices are placed at the blanking pipe 27, the discharging channel and the discharging channel, a control valve is installed at the periphery of the blanking pipe 27, a plurality of perspective windows convenient to observe are installed on the side face of the filter box 1 in an embedded mode, a plurality of supporting legs 28 are connected to the bottom end of the filter box 1, and weight plates are fixedly connected to the bottom ends of the supporting legs 28.
For exhausting and dedusting, the dust-resistant fan 29 is embedded to be installed in the side of the filter box 1 far away from the discharging channel, the side of the dust-resistant fan 29 close to the discharging channel is connected with the protection net, the other side of the dust-resistant fan 29 is communicated with the dedusting filter bag 30, the air of the discharging channel and the discharging channel is pumped into the filter box 1 by the air pumping of the dust-resistant fan 29, the possibility that dust flows out is reduced, and the dedusting filter bag 30 can filter the air.
The magnetic conveyor 3 is the prior art, and magnetic conveyor 3 compares traditional conveyer, installs magnetic material in the conveyer belt for adsorb the iron fillings.
The linear motor 18, the first electric push rod 19, the inclined electric push rod 25, the rotary motor 10, the magnetic conveyor 3 and the dust-proof blower 29 are all arranged as in the prior art, the working principle, the size and the model are irrelevant to the functions of the present application, so that the control mode of the present invention is controlled by a controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to the common general knowledge in the art, and the present invention is mainly used for protecting mechanical devices, so that the present invention does not explain the control mode and the circuit connection in detail.
Principle of operation
The solid feed additive screening and filtering device controls the inclined electric push rod 25 to stretch and retract, changes the position of the pulley 26, changes the inclination angle and the position of the blanking plate 24, changes the size of a gap, places two different material receiving devices at the discharging channel and the discharging channel, starts the rotating motor 10, the magnetic conveyor 3 and the dust-resistant fan 29 in advance, conveys the solid feed additive needing screening and filtering into the storage hopper 23 by using the conveying device, then falls into the feeding frame 22, performs blanking from the gap between the blanking plate 24 and the feeding frame 22, then falls onto the supporting plate 2, at the moment, the rotating motor 10 drives the rotating rod 11 to rotate, and further drives the connecting rod 31, the pressure spring 12 and the impact ball 13 to rotate, realizing intermittent beating of the supporting plate 2, like beating a table with a hammer, the solid feed additive on the supporting plate 2 can be vibrated up, scrap iron in the vibrated solid feed additive is attracted by the magnetic conveyor 3, the magnetic conveyor 3 can drive the scrap iron to move circumferentially, when moving to the upper scraping plate 15, the scrap iron is pushed to the upper scraping plate 15, the first electric push rod 19 is controlled to extend, the pushing plate 20 props against the upper scraping plate 15, the linear motor 18 drives the moving part to move, and then the pushing plate 20 is indirectly driven to move, the pushing magnetic conveyor 3 on the upper scraping plate 15 falls into the receiving plate 21, after cleaning is completed, the first electric push rod 19 is controlled to shrink, the pushing plate 20 is driven to reset, and cleaning is carried out periodically;
the dust-proof fan 29 is used for exhausting air at the discharge channel and the discharge channel into the filter box 1, so that the possibility of dust circulation is reduced, and the dust-removing filter bag 30 can filter the air.
It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
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 (7)
1. The utility model provides a solid feed additive screening filter equipment, includes rose box (1) and sets up backup pad (2) at the slope of rose box (1) inner chamber, its characterized in that: the top of backup pad (2) is provided with magnetic conveyor (3), discharge channel has been seted up to the side of rose box (1), and inclined filter frame (4) of setting in backup pad (2) below are installed to the inner wall of discharge channel, filter frame (4)'s top is connected with filter screen (5) that are used for screening filtration solid feed additive, two swash plates (6) are fixedly connected with on the top of backup pad (2), and the top of swash plate (6) is fixed with the vertical inner wall connection of rose box (1), two vertical inner walls of rose box (1) all are connected with baffle (7) with swash plate (6) adaptation;
the top end of the supporting plate (2) is connected with a plurality of semicircular rods (8) for blocking, triangular blocks (9) are arranged on the vertical inner wall of the filtering box (1), a plurality of rotating motors (10) are arranged on the inclined surfaces of the triangular blocks (9), the output shafts of the rotating motors (10) are connected with rotating rods (11), the peripheries of the rotating rods (11) are connected with connecting rods (31), and the connecting rods (31) are connected with hitting balls (13) for hitting the supporting plate (2) through pressure springs (12);
the inner top wall of the filter box (1) is connected with a plurality of vertical connecting rods (14), the bottom ends of the vertical connecting rods (14) are respectively connected with an upper scraping plate (15) for cleaning scrap iron on the periphery of the magnetic conveyor (3), the bottom ends of the upper scraping plates (15) are connected with side scraping plates (16) for cleaning the side surfaces of the magnetic conveyor (3), the bottom ends of the side scraping plates (16) are connected with lower scraping plates (17) for cleaning the inner walls of the magnetic conveyor (3), and the directions of the upper scraping plates (15) and the lower scraping plates (17) are inclined compared with the directions of the magnetic conveyor (3);
the inner top wall of the filter box (1) is also provided with a linear motor (18), the bottom end of a moving part of the linear motor (18) is connected with a first electric push rod (19), the moving part of the first electric push rod (19) is connected with a pushing plate (20) for pushing scrap iron of the upper scraping plate (15), and the pushing plate (20) is diamond-shaped;
the side of the filter box (1) is provided with a discharging channel, the inner wall of the discharging channel is connected with an inclined U-shaped receiving plate (21), the receiving plate (21) is arranged below the upper scraping plate (15), and the end part of the receiving plate (21) is arranged inside the magnetic conveyor (3).
2. A solid feed additive screening filtration device according to claim 1, characterized in that: the width of the magnetic conveyor (3) is larger than that of the supporting plate (2), and the magnetic conveyor (3) is fixedly connected with the filter box (1) through a plurality of auxiliary rods (32).
3. A solid feed additive screening filtration device according to claim 1, characterized in that: the feeding frame (22) arranged above the supporting plate (2) is embedded to be installed at the top end of the filtering box (1), the length of the feeding frame (22) is smaller than the width of the supporting plate (2), and a storage hopper (23) for storing solid feed additives is communicated with the top end of the feeding frame (22).
4. A solid feed additive screening filtration device according to claim 3, characterized in that: the inner wall rotation of feeding frame (22) is connected with flitch (24) of adjusting unloading speed, vertical inner wall of feeding frame (22) is embedded to be installed slope electric putter (25), the movable part of slope electric putter (25) is connected with pulley (26) that are used for propping flitch (24).
5. A solid feed additive screening filtration device according to claim 1, characterized in that: the lower half part of the filter box (1) is in a funnel shape, a blanking pipe (27) for screening and filtering the solid feed additive to be fed is communicated with the bottom end of the filter box (1), and a control valve is arranged on the periphery of the blanking pipe (27).
6. A solid feed additive screening filtration device according to claim 5, wherein: the side of rose box (1) is embedded to be installed a plurality of perspective windows of being convenient for observe, the bottom of rose box (1) is connected with a plurality of supporting legs (28), and the bottom of a plurality of supporting legs (28) is all fixedly connected with counter weight board.
7. A solid feed additive screening filtration device according to claim 1, characterized in that: the dust-proof filter is characterized in that a dust-proof fan (29) is embedded in the side surface, far away from the discharging channel, of the filter box (1), a protection net is connected to the side surface, close to the discharging channel, of the dust-proof fan (29), and a dust-proof filter bag (30) is communicated with the other side of the dust-proof fan (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311558105.4A CN117259008B (en) | 2023-11-22 | 2023-11-22 | Solid feed additive screening filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311558105.4A CN117259008B (en) | 2023-11-22 | 2023-11-22 | Solid feed additive screening filter equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117259008A CN117259008A (en) | 2023-12-22 |
| CN117259008B true CN117259008B (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311558105.4A Active CN117259008B (en) | 2023-11-22 | 2023-11-22 | Solid feed additive screening filter equipment |
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| CN (1) | CN117259008B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| JP2011011309A (en) * | 2009-07-03 | 2011-01-20 | J P C:Kk | Magnetically-attracting type recovery-discharge device for metal |
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| CN117259008A (en) | 2023-12-22 |
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