CN213161023U - Tectorial membrane sand regeneration production is with broken and integrative device of screening - Google Patents
Tectorial membrane sand regeneration production is with broken and integrative device of screening Download PDFInfo
- Publication number
- CN213161023U CN213161023U CN202021281055.1U CN202021281055U CN213161023U CN 213161023 U CN213161023 U CN 213161023U CN 202021281055 U CN202021281055 U CN 202021281055U CN 213161023 U CN213161023 U CN 213161023U
- Authority
- CN
- China
- Prior art keywords
- screening
- crushing
- channel
- iron plate
- board
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a crushing and screening integrated device for precoated sand regeneration production, which comprises a crushing box, wherein the top of the crushing box is provided with a hopper, two groups of crushing rollers which perform relative extrusion motion are arranged in parallel in the crushing box, one side of a discharging channel, which is far away from the crushing box, is provided with a triangular block for separating materials, two side edges of the triangular block, which are close to the discharging channel, are provided with a channel A and a channel B which are communicated with the discharging channel, one side of the channel A and the channel B, which is far away from the triangular block, is provided with a hollow roller which is rotationally connected with the screening box, the inner cavity of the hollow roller is provided with an electromagnetic assembly for the hollow roller to rotationally adsorb iron blocks, one side of the triangular block, which is far away from the discharging channel, is provided with a secondary screening chamber, the screening assembly for adsorbing the iron blocks is arranged in the secondary screening chamber, the utility model is designed according to the existing requirements, and the, can be screened for many times, and has high production efficiency.
Description
Technical Field
The utility model relates to a tectorial membrane sand regeneration production technical field specifically is a tectorial membrane sand regeneration production is with broken and integrative device of screening.
Background
The precoated sand process has the characteristics of high strength, low gas evolution, good collapsibility, low cost and the like, and is widely applied to the casting industry. A large amount of waste sand is generated in the production, thereby not only wasting limited precious resources, but also polluting the environment and obviously increasing the casting cost. With the continuous improvement of the environmental protection legislation, the gradual reduction of high-quality resources and the great improvement of transportation cost, the research on the complete regeneration technology of the used clay sand is developed, is an important measure for protecting the environment and natural resources, has very important significance for the sustainable development of the casting industry, not only solves the regeneration problem of the used sand, reduces the pollution of the used sand discharge to the environment, but also reduces the production cost and the rejection rate of castings, and further improves the comprehensive economic benefit.
The used sand that comes from the foundry, need pass through broken back, select the iron plate in the used sand, broken and screening are detached when current device uses, can mix other impurity in the transportation course of working, reduce tectorial membrane sand regeneration production's quality, extravagant manpower simultaneously, reduce production efficiency.
To solve the problems, the crushing and screening integrated device for the precoated sand regeneration production is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tectorial membrane sand regeneration production is with broken and integrative device of screening to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a crushing and screening integrated device for precoated sand regeneration production comprises a crushing box, wherein a feeding hopper is arranged at the top of the crushing box, two groups of crushing rollers which perform relative extrusion motion are arranged in the crushing box in parallel, one side, far away from the feeding hopper, of the crushing box is communicated with a screening box through a blanking channel, one side, far away from the crushing box, of the blanking channel is provided with a triangular block used for separating materials, two side edges, close to the blanking channel, of the triangular block are provided with a channel A and a channel B which are communicated with the blanking channel, one sides, far away from the triangular block, of the channel A and the channel B are respectively provided with a hollow roller which is rotatably connected with the screening box, and the inner cavity of the hollow roller is provided with an electromagnetic assembly used; one side that unloading passageway was kept away from to three hornblocks is equipped with the secondary screening room, be equipped with the screening subassembly that is used for adsorbing the iron plate in the secondary screening room, be equipped with the ejection of compact subassembly that is used for iron plate and old sand separately to go out the material in the screening incasement.
Preferably, the shaft end on one side of the hollow roller is rotatably connected with the screening box through a sleeve fixing ring, one side, far away from the sleeve fixing ring, of the hollow roller penetrates through the side wall of the screening box to be connected with a motor used for driving the hollow roller to rotate, one side, far away from the triangular block, of the hollow roller is provided with a brush strip used for scraping off an iron block on the outer wall of the hollow roller, and one side, far away from the hollow roller, of the brush strip is perpendicularly connected with the side wall of the screening box.
Preferably, the electromagnetism subassembly is including installing the axle, installation axle both ends fixed connection screening case, the installation axle is close to one side of passageway A or passageway B and connects the electromagnetism piece, the electromagnetism piece sets up to the arc with hollow cylinder edge complex, electromagnetism piece electric connection has the power cord that passes hollow cylinder axle head central point and put.
Preferably, the screening subassembly includes first screening board and second screening board, first screening board and second screening board sliding connection baffle, the both sides that first screening board and second screening board are close to the baffle all are connected with the draw runner, one side that the indoor chamber of secondary screening was kept away from to first screening board and second screening board all is connected with the handle.
Preferably, all dismantle in first screening board and the second screening board and be connected with a plurality of groups rhombus magnetic stripe that are used for adsorbing the iron plate, rhombus magnetic stripe in the first screening board and the draw runner parallel arrangement of first screening board one side, rhombus magnetic stripe in the second screening board sets up in the draw runner vertical direction of second screening board one side.
Preferably, ejection of compact subassembly is including setting up two sets of iron plate passageways of keeping away from secondary screening room one side at the baffle, iron plate passageway top intercommunication hollow drum is close to one side of brush strip, one side intercommunication iron plate export that brush strip was kept away from to the iron plate passageway, one side intercommunication used sand export that secondary screening room is close to screening bottom of the case portion.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up broken case and screening case, the material after the breakage can fall into the screening incasement and screen the iron plate that separates out in the material, avoids transporting processing miscellaneous impurity many times, improves production efficiency simultaneously.
Through setting up three hornblocks and electromagnetic assembly, landing in passageway A and the passageway B is distribute by three hornblocks to the material after the unloading passageway after the breakage, prevents to pile up the too close difficult screening iron plate, makes things convenient for the unloading simultaneously, and hollow cylinder contacts the material when rotating, and electromagnetic assembly work enables the iron plate in the hollow cylinder absorption material, and convenient preliminary screening.
Through setting up the secondary screening room, the ability material carries out the secondary screening, and the material flows from the used sand export behind first screening board and the second screening board, and convenient collection, the rhombus magnetic stripe on first screening board and the second screening board sets up in a wrong way mutually, improves the adsorption efficiency to iron plate in the material, and the design of rhombus prevents to pile up the material, and first screening board and second screening board make things convenient for the pull to take out and clear up convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of a crushing and screening integrated device for precoated sand regeneration production.
Fig. 2 is an internal structure schematic diagram of a crushing and screening integrated device for precoated sand regeneration production.
Fig. 3 is a schematic structural diagram of a first screening plate in the crushing and screening integrated device for precoated sand regeneration production.
In the figure: 1-feeding hopper, 2-crushing box, 3-crushing roller, 4-screening box, 5-triangle block, 6-channel A, 7-channel B, 8-hollow roller, 9-mounting shaft, 10-electromagnetic block, 11-brush strip, 12-iron block channel, 13-partition plate, 14-first screening plate, 15-second screening plate, 16-secondary screening chamber, 17-slide strip, 18-handle, 19-diamond magnetic strip, 20-iron block outlet, 21-old sand outlet, 22-power line, 23-sleeve fixing ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, in the embodiment of the utility model, a tectorial membrane sand regeneration production is with broken and integrative device of screening, including broken case 2, broken case 2 top is equipped with into hopper 1, broken case 2 is interior parallel to be provided with the crushing roller 3 of two sets of relative extrusion motions, one side that broken case 2 kept away from into hopper 1 is through unloading passageway intercommunication screening case 4, will need broken used sand to drop into from going into hopper 1, and two sets of crushing roller 3 work is broken with it, and the material after the breakage can fall into and screens the iron plate in the separation material in screening case 4, avoids transporting processing many times and mixes impurity, improves production efficiency simultaneously.
One side that broken case 2 was kept away from to the unloading passageway is equipped with three hornblocks 5 that are used for separating the material, three hornblocks 5 are close to the both sides limit of unloading passageway and are equipped with passageway A6 and passageway B7 with unloading passageway intercommunication, passageway A6 and passageway B7 keep away from one side of three hornblocks 5 and all are equipped with and rotate the hollow cylinder 8 of being connected with screening case 4, the 8 inner chambers of hollow cylinder are equipped with and are used for hollow cylinder 8 to rotate the electromagnetic component who adsorbs the iron plate, one side that three hornblocks 5 kept away from the unloading passageway is equipped with secondary screening room 16, be equipped with the screening subassembly that is used for adsorbing the iron plate in the secondary screening room 16, be equipped with the ejection of compact subassembly that is used for iron plate and sand separately the ejection.
The electromagnetic assembly comprises an installation shaft 9, the two ends of the installation shaft 9 are fixedly connected with the screening box 4, one side of the installation shaft 9, which is close to a channel A6 or a channel B7, is connected with an electromagnetic block 10, the electromagnetic block 10 is in an arc shape matched with the edge of the hollow roller 8, and the electromagnetic block 10 is electrically connected with a power cord 22 which penetrates through the central position of the hollow roller 8;
during the in-service use, the material after the breakage is distribute landing in passageway A6 and the passageway B7 by triangle block 5 behind the unloading passageway, prevent that the material from piling up the area of contact who improves material and hollow cylinder 8 simultaneously, hollow cylinder 8 constantly rotates, it needs to be noted that, the direction of rotation of two sets of hollow cylinder 8 and the flow direction of material are unanimous, electromagnetic block 10 circular telegram makes hollow cylinder 8 be close to one side of material and can adsorb the iron plate, when rotating one side that is close to brush strip 11, it reduces to the iron plate adsorption affinity to keep away from electromagnetic block 10, brush strip 11 scrapes the lateral wall that moves hollow cylinder 8 simultaneously and makes the iron plate scrape down, convenient primary screening.
The screening assembly comprises a first screening plate 14 and a second screening plate 15, the first screening plate 14 and the second screening plate 15 are connected with a partition plate 13 in a sliding mode, two sides, close to the partition plate 13, of the first screening plate 14 and the second screening plate 15 are connected with sliding strips 17, one sides, far away from an inner cavity of a secondary screening chamber 16, of the first screening plate 14 and the second screening plate 15 are connected with handles 18, a plurality of groups of diamond-shaped magnetic strips 19 used for adsorbing iron blocks are detachably connected in the first screening plate 14 and the second screening plate 15, the diamond-shaped magnetic strips 19 in the first screening plate 14 are arranged in parallel with the sliding strips 17 on one side of the first screening plate 14, and the diamond-shaped magnetic strips 19 in the second screening plate 15 are arranged in the vertical direction of the sliding strips 17 on one side of the second screening plate 15;
the material through preliminary screening drops in secondary screening room 16 through the lateral wall landing of three hornblocks 5, the material passes through first screening board 14 and second screening board 15 in proper order, iron plate adsorbs in rhombus magnetic stripe 19 will the material, 19 wrong settings of rhombus magnetic stripe on first screening board 14 and the second screening board 15, the improvement is to the adsorption efficiency of iron plate in the material, and the design of rhombus prevents to pile up the material, first screening board 14 and second screening board 15 are convenient to be taken out through 18 pulls of handle and are cleared up, high durability and convenient use.
Discharge assembly is including setting up two sets of iron plate passageways 12 of keeping away from secondary screening room 16 one side at baffle 13, iron plate passageway top intercommunication hollow drum 8 is close to one side of brush strip 11, one side intercommunication iron plate export 20 of brush strip 11 is kept away from to iron plate passageway 12, secondary screening room 16 is close to one side intercommunication used sand export 21 of screening 4 bottoms of case, and the iron plate that brush strip 11 scraped falls from iron plate export 20 roll-off at iron plate passageway 12, and the material after the broken screening flows from used sand export 21, conveniently collects and carries out follow-up processing, convenient to use.
The utility model discloses a theory of operation is: when the crushing and screening integrated device for precoated sand regeneration production is used, used sand to be crushed is put into the hopper 1, the two groups of crushing rollers 3 work to crush the used sand, the crushed material passes through the blanking channel and is then distributed into the channel A6 and the channel B7 by the triangular block 5 to slide down, the hollow roller 8 continuously rotates, the iron block can be adsorbed by rotating to one side close to the material, the adsorption force is reduced when the hollow roller 8 rotates to one side close to the brush strip 11, and meanwhile, the brush strip 11 scrapes the side wall of the hollow roller 8 to ensure that the iron block is scraped and falls on the iron block channel 12 and slides out from the iron block outlet 20;
the material through preliminary screening drops through the lateral wall landing of triangle piece 5 to the secondary screening room 16 in, and the material passes through first screening board 14 and second screening board 15 in proper order, and the iron plate adsorbs in the rhombus magnetic stripe 19 that sets up mutually in a wrong way with the material, and the material after the screening is followed sand for old time export 21 and is flowed out, and first screening board 14 and second screening board 15 take out through the 18 pull of handle and clear up.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a tectorial membrane sand regeneration production is with broken and integrative device of screening, includes broken case (2), broken case (2) top is equipped with into hopper (1), its characterized in that: the crushing device is characterized in that two groups of crushing rollers (3) which perform relative extrusion motion are arranged in parallel in the crushing box (2), one side, far away from the feeding hopper (1), of the crushing box (2) is communicated with the screening box (4) through a discharging channel, one side, far away from the crushing box (2), of the discharging channel is provided with a triangular block (5) used for separating materials, two side edges, close to the discharging channel, of the triangular block (5) are provided with a channel A (6) and a channel B (7) which are communicated with the discharging channel, one sides, far away from the triangular block (5), of the channel A (6) and one side, far away from the triangular block (5), of the channel B (7) are provided with hollow rollers (8) which are rotatably connected with the screening box (4), and an electromagnetic assembly used for the hollow rollers;
one side that unloading passageway was kept away from in three hornblocks (5) is equipped with secondary screening room (16), be equipped with the screening subassembly that is used for adsorbing the iron plate in secondary screening room (16), be equipped with the ejection of compact subassembly that is used for iron plate and old sand to separate the ejection of compact in screening case (4).
2. The crushing and screening integrated device for the precoated sand regeneration production according to claim 1, which is characterized in that: hollow cylinder (8) one side axle head passes through sleeve retainer plate (23) and rotates to connect screening case (4), one side that sleeve retainer plate (23) were kept away from in hollow cylinder (8) is passed screening case (4) lateral wall and is connected with and is used for driving hollow cylinder (8) pivoted motor, one side that three hornblocks (5) were kept away from in hollow cylinder (8) is equipped with brush strip (11) that are used for striking off hollow cylinder (8) outer wall iron plate, one side that hollow cylinder (8) were kept away from in brush strip (11) is connected with screening case (4) lateral wall is perpendicular.
3. The crushing and screening integrated device for the precoated sand regeneration production according to claim 1, which is characterized in that: the electromagnetism subassembly is including installation axle (9), installation axle (9) both ends fixed connection screening case (4), install axle (9) and be close to one side of passageway A (6) or passageway B (7) and connect electromagnetism piece (10), electromagnetism piece (10) set up to the arc with hollow cylinder (8) edge complex, electromagnetism piece (10) electric connection has power cord (22) that passes hollow cylinder (8) axle head central point and put.
4. The crushing and screening integrated device for the precoated sand regeneration production according to claim 2, characterized in that: screening subassembly includes first screening board (14) and second screening board (15), first screening board (14) and second screening board (15) sliding connection baffle (13), the both sides that first screening board (14) and second screening board (15) are close to baffle (13) all are connected with draw runner (17), one side that secondary screening room (16) inner chamber was kept away from in first screening board (14) and second screening board (15) all is connected with handle (18).
5. The crushing and screening integrated device for the precoated sand regeneration production according to claim 4, characterized in that: all dismantle in first screening board (14) and the second screening board (15) and be connected with a plurality of groups rhombus magnetic stripe (19) that are used for adsorbing the iron plate, rhombus magnetic stripe (19) in first screening board (14) and draw runner (17) parallel arrangement of first screening board (14) one side, rhombus magnetic stripe (19) in the second screening board (15) set up on draw runner (17) vertical direction of second screening board (15) one side.
6. The crushing and screening integrated device for the precoated sand regeneration production according to claim 4, characterized in that: discharge assembly is including setting up two sets of iron plate passageways (12) of keeping away from secondary screening room (16) one side at baffle (13), one side that brush strip (11) are close to in iron plate passageway (12) top intercommunication hollow drum (8), one side intercommunication iron plate export (20) of brush strip (11) are kept away from in iron plate passageway (12), one side intercommunication used sand export (21) that secondary screening room (16) are close to screening case (4) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281055.1U CN213161023U (en) | 2020-07-02 | 2020-07-02 | Tectorial membrane sand regeneration production is with broken and integrative device of screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021281055.1U CN213161023U (en) | 2020-07-02 | 2020-07-02 | Tectorial membrane sand regeneration production is with broken and integrative device of screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213161023U true CN213161023U (en) | 2021-05-11 |
Family
ID=75790695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021281055.1U Active CN213161023U (en) | 2020-07-02 | 2020-07-02 | Tectorial membrane sand regeneration production is with broken and integrative device of screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213161023U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570893A (en) * | 2022-03-23 | 2022-06-03 | 衡水冀鑫智能机械科技有限公司 | Waste sand collecting device for sand shooting machine |
| CN114798071A (en) * | 2022-06-28 | 2022-07-29 | 徐州秦泰环保科技有限公司 | Building rubbish scrap iron filters recovery unit for municipal works |
| CN114570893B (en) * | 2022-03-23 | 2024-05-03 | 衡水冀鑫智能机械科技有限公司 | Waste sand collecting device for sand shooting machine |
-
2020
- 2020-07-02 CN CN202021281055.1U patent/CN213161023U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114570893A (en) * | 2022-03-23 | 2022-06-03 | 衡水冀鑫智能机械科技有限公司 | Waste sand collecting device for sand shooting machine |
| CN114570893B (en) * | 2022-03-23 | 2024-05-03 | 衡水冀鑫智能机械科技有限公司 | Waste sand collecting device for sand shooting machine |
| CN114798071A (en) * | 2022-06-28 | 2022-07-29 | 徐州秦泰环保科技有限公司 | Building rubbish scrap iron filters recovery unit for municipal works |
| CN114798071B (en) * | 2022-06-28 | 2022-09-09 | 徐州秦泰环保科技有限公司 | Building rubbish scrap iron filters recovery unit for municipal works |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213161023U (en) | Tectorial membrane sand regeneration production is with broken and integrative device of screening | |
| CN109395852B (en) | Be used for useless L iFePO4Power battery's broken agitating unit | |
| CN204159448U (en) | A kind of magnetic separation system for separating of magnetic impurity in spherical graphite | |
| CN113413958A (en) | Preparation system and preparation method of recycled fine aggregate self-compacting concrete | |
| CN203526191U (en) | Rotary type double-acting rubbish screening machine | |
| CN111774136B (en) | Waste coating recovery device and use method thereof | |
| CN213002472U (en) | Magnetic separation device for waste precoated sand hot method reproduction | |
| CN218013346U (en) | Fine iron powder magnetizing and separating device | |
| CN204816656U (en) | Novel roll crusher | |
| CN218019348U (en) | Biax vibrations formula agitating unit | |
| CN214234476U (en) | Wet-type permanent magnetism cylinder magnet separator that ore dressing efficiency is high | |
| CN106629147B (en) | Scraper conveying and screening machine | |
| CN214514898U (en) | Raw material grinding device is used in inflation agent processing with filtering capability | |
| CN103551368A (en) | Garbage screening machine with flail knife crushing function | |
| CN212596087U (en) | Rod mill system sand equipment | |
| CN202752236U (en) | Machine-made sand gummer | |
| CN204159447U (en) | A kind of magnetic separator with graphite dust retracting device | |
| CN203389752U (en) | Metal separator | |
| CN219943180U (en) | Deironing device and lithium battery dry powder feeding mechanism | |
| CN217473733U (en) | Screening equipment with gas purification effect for asphalt regeneration | |
| CN206156192U (en) | Row's cinder notch dross removal mechanism on cement manufacture line | |
| CN214717281U (en) | Dedicated binocular of material processing grinds mixing apparatus | |
| CN212651727U (en) | High-efficient device of matching colors of powder coating production | |
| CN219880204U (en) | Garbage crushing and separating equipment | |
| CN214390982U (en) | Novel efficient material distributing device for cone crusher |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |