CN214436837U - Screen box for dewatering screen - Google Patents
Screen box for dewatering screen Download PDFInfo
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- CN214436837U CN214436837U CN202021802472.6U CN202021802472U CN214436837U CN 214436837 U CN214436837 U CN 214436837U CN 202021802472 U CN202021802472 U CN 202021802472U CN 214436837 U CN214436837 U CN 214436837U
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- sieve
- frame
- dewatering
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Abstract
The utility model provides a screen box for dewatering screen. The utility model relates to a system sand washed-out technical field. The utility model discloses a scheme: including the box, be provided with the dehydration screen cloth in the box, the dehydration screen cloth includes braced frame, and braced frame can dismantle and be connected with a plurality of first sieve poles. The utility model discloses can adjust the gap in the dewatering screen cloth, reduce the waste of grit.
Description
Technical Field
The utility model relates to a system sand washed-out technical field particularly, relates to a screen box for dewatering screen.
Background
The dewatering screen mainly has the functions of dewatering, desliming and medium removal, and can be used for washing sand in a sand and stone material plant, recovering coal slime in a coal preparation plant, dry-discharging tailings in a concentrating plant and the like, so the dewatering screen is also called as a sand and stone dewatering screen, a mining dewatering screen, a coal slime dewatering screen, a tailing dewatering screen and the like.
At present, a large amount of raw materials and recyclable waste materials in the industries of metallurgy, mines, chemical industry, cement, building, road construction and the like need to be processed by a sand making machine and sand washing equipment, the raw materials are crushed to the granularity required by the next operation by the sand making machine, and then the raw materials are cleaned by the sand washing equipment to meet the use requirement.
Among the prior art, because the gap in the dewatering screen in the sieve case can not adjust when dewatering to the grit by the dewatering screen, the size of grit is unmatched with the gap in the dewatering screen when dewatering to different grit, leads to the grit to be discharged, causes the waste.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screen box for dewatering screen, it can adjust the gap in the dewatering screen cloth, reduces the waste of grit.
The embodiment of the utility model is realized like this:
the embodiment of the application provides a sieve case for dewatering screen, including the box, be provided with the dewatering screen cloth in the box, the dewatering screen cloth includes braced frame, and braced frame can dismantle and be connected with a plurality of first sieve poles.
In some embodiments of the present invention, the supporting frame is provided with a plurality of sets of limiting grooves, any set of the limiting grooves includes a first limiting groove and a second limiting groove, and the supporting frame is connected to the first sieve rod through the first limiting groove and the second limiting groove.
The utility model discloses an in some embodiments, above-mentioned braced frame is provided with multiunit through-hole group, and arbitrary a set of through-hole group includes first through-hole and second through-hole, and braced frame passes through first through-hole and second through-hole connection first sieve pole, braced frame and first sieve pole screw-thread fit.
The utility model discloses an in some embodiments, above-mentioned braced frame is connected with the second sieve pole through first sieve pole, and the second sieve pole is provided with a plurality of openings, and the quantity of opening matches with the quantity of first sieve pole, and a plurality of first sieve poles run through the second sieve pole through a plurality of openings.
In some embodiments of the present invention, the second screen bar is a plurality of bars.
The utility model discloses an in some embodiments, above-mentioned box can be dismantled and be connected with the secondary filter assembly, and the secondary filter assembly is located the braced frame below, and the secondary filter assembly includes filter screen and filtration frame, and filter screen connects filtration frame.
In some embodiments of the present invention, the filtering frame is connected to a plurality of filtering screens.
The utility model discloses an in some embodiments, the both sides of above-mentioned box are provided with spacing spout respectively, filtration frame and spacing spout sliding fit.
In some embodiments of the present invention, the limiting block is disposed at one end of any one of the limiting sliding grooves.
In some embodiments of the present invention, the heights of the adjacent first screen bars are sequentially reduced.
Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:
the utility model provides a screen box for dewatering screen, includes the box, is provided with the dewatering screen cloth in the box, and the dewatering screen cloth includes braced frame, and braced frame can dismantle and be connected with a plurality of first sieve poles.
In the above-mentioned embodiment, be provided with dewatering screen in the box, dewatering screen includes braced frame, braced frame can fix the setting in the box, braced frame sets up the position in the box when the position decision grit in the box dewaters, braced frame can set up the middle part in the box, prevent that too high water that leads to droing of grit dehydration department from splashing everywhere, braced frame is provided with a plurality of first sieve poles, first sieve pole can be dismantled with braced frame and be connected, the quantity that can control first sieve pole comes the distance between the adjacent first sieve pole of control, distance between two adjacent first sieve poles has decided to dewater the grit of difference, can dewater great grit when the distance is great between the adjacent first sieve pole, can dewater less grit when adjacent first sieve pole distance is less.
In this embodiment, can dismantle with braced frame through first sieve pole and be connected and can control the distance between the adjacent first sieve pole, can dewater to the grit of equidimension not through controlling the distance between the adjacent first sieve pole, has avoided dewatering less grit when the distance is too big between the adjacent first sieve pole, and the grit has avoided the waste of grit from the problem that the gap between the adjacent first sieve pole dropped, has saved the grit in the production.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a screen box for a dewatering screen according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a supporting frame provided with a set of limiting grooves according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of the supporting frame with through holes according to the embodiment of the present invention;
FIG. 4 is a schematic structural view illustrating a first sieve bar connected to a second sieve bar according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a filtering screen connected to a filtering frame according to an embodiment of the present invention;
fig. 6 is the embodiment of the utility model provides a spacing spout sets up stopper schematic structure.
The following are marked in the figure: 1-box body, 2-supporting frame, 3-first sieve rod, 4-first limiting groove, 5-second limiting groove, 6-first through hole, 7-second through hole, 8-second sieve rod, 9-through hole, 10-filtering frame, 11-filtering screen, 12-limiting sliding groove and 13-limiting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that if the terms "upper", "lower", etc. are used, the directions or positional relationships indicated by the drawings are only for convenience of description and simplification of the description, and the directions or positional relationships are not intended to indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Please refer to fig. 1-6. The embodiment provides a sieve case for dewatering screen, including box 1, is provided with the dewatering screen cloth in the box 1, and the dewatering screen cloth includes braced frame 2, and braced frame 2 can be dismantled and be connected with a plurality of first sieve poles 3.
In the above embodiment, the box body 1 is internally provided with the dewatering screen, the dewatering screen comprises a supporting frame 2, the supporting frame 2 can be fixedly arranged in the box body 1, the position of the supporting frame 2 arranged in the box body 1 determines the position of the sandstone in the box body 1 during dewatering, the supporting frame 2 can be arranged in the middle of the box body 1 to prevent the falling water from splashing everywhere due to too high sandstone dewatering position, the supporting frame 2 is provided with a plurality of first sieve rods 3, the first sieve rods 3 are detachably connected with the supporting frame 2, the quantity that can control first sieve pole 3 controls the distance between the adjacent first sieve pole 3, and the distance between two adjacent first sieve poles 3 has decided to dewater the grit of difference, can dewater great grit when the distance is great between the adjacent first sieve pole 3, can dewater less grit when adjacent first sieve pole 3 apart from less.
In this embodiment, can dismantle with braced frame 2 through first sieve pole 3 and be connected the distance that can control between the adjacent first sieve pole 3, can dewater to the grit of equidimension not through controlling the distance between the adjacent first sieve pole 3, it dewaters less grit to have avoided between the adjacent first sieve pole 3 when the distance is too big, the grit has avoided the waste of grit from the problem that the gap between the adjacent first sieve pole 3 dropped, the grit in the production has been saved.
In some embodiments of the present invention, the supporting frame 2 is provided with a plurality of sets of limiting grooves, any set of limiting grooves includes a first limiting groove 4 and a second limiting groove 5, and the supporting frame 2 is connected to the first screen rod 3 through the first limiting groove 4 and the second limiting groove 5.
In the above embodiment, the spacing groove set can be arranged at two opposite ends of the support frame 2, any one set of spacing groove set comprises a first spacing groove 4 and a second spacing groove 5, two ends of the first sieve rod 3 are respectively fixed in the first spacing groove 4 and the second spacing groove 5, the support frame 2 is provided with a plurality of sets of spacing groove sets, the first sieve rods 3 with different quantities can be installed according to different working conditions, the quantity of the first sieve rods 3 determines the distance between the adjacent first sieve rods 3, the distance between the first sieve rods 3 determines the size of the dehydrated gravel, and the distance between the adjacent first sieve rods 3 is determined according to the size of the dehydrated gravel.
In this embodiment, can dewater to the grit of equidimension not through the distance of controlling between the adjacent first sieve pole 3, avoid dewatering less grit when the distance is too big between the adjacent first sieve pole 3, the grit has avoided the waste of grit from the problem that the gap between the adjacent first sieve pole 3 dropped, has saved the grit in the production.
The utility model discloses an in some embodiments, braced frame 2 is provided with multiunit through-hole group, and arbitrary a set of through-hole group includes first through-hole 6 and second through-hole 7, and braced frame 2 connects first sieve pole 3 through first through-hole 6 and second through-hole 7, braced frame 2 and 3 screw-thread fit of first sieve pole.
In the above embodiment, the support frame 2 is provided with a plurality of groups of through holes, each group of through holes comprises a first through hole 6 and a second through hole 7, wherein the first through hole 6 and the second through hole 7 can be arranged on two opposite sides of the support frame 2, the support frame 2 is connected with the first sieve rods 3 through the first through hole 6 and the second through hole 7, the first sieve rods 3 are in threaded fit with the support frame 2, namely, the two ends of the first sieve rods 3 are provided with threads, the inner walls of the first through holes 6 and the second through holes 7 are provided with threads, the distance between the first sieve rods 3 and the distance between the adjacent first sieve rods 3 are determined by controlling the quantity of the support frame 2 connected with the first sieve rods 3, and the distance between the adjacent first sieve rods 3 is determined according to the size of the dehydrated sand.
In this embodiment, can dewater to the grit of equidimension not through the distance of controlling between the adjacent first sieve pole 3, avoid dewatering less grit when the distance is too big between the adjacent first sieve pole 3, the grit has avoided the waste of grit from the problem that the gap between the adjacent first sieve pole 3 dropped, has saved the grit in the production.
In some embodiments of the present invention, the supporting frame 2 is connected to the second screen rod 8 through the first screen rod 3, the second screen rod 8 is provided with a plurality of openings 9, the number of the openings 9 matches with the number of the first screen rod 3, and the plurality of first screen rods 3 run through the second screen rod 8 through the plurality of openings 9.
In the above embodiment, a plurality of first sieve poles 3 are connected with second sieve pole 8, and second sieve pole 8 is provided with a plurality of openings 9, and the quantity of opening 9 matches with the quantity of first sieve pole 3, and second sieve pole 8 overlaps through opening 9 and establishes on first sieve pole 3.
In this embodiment, through setting up second sieve pole 8, can reduce the distance between the adjacent first sieve pole 3, can dewater litterbore, dewater less grit when having avoided between the adjacent first sieve pole 3 apart from too big, the waste of grit has been avoided to the problem that the grit dropped from the gap between the adjacent first sieve pole 3, has saved the grit in the production.
In some embodiments of the present invention, the second screen bar 8 is plural.
In the above embodiment, the supporting frame 2 is connected with the plurality of second sieve bars 8, and the plurality of second sieve bars 8 are respectively sleeved on the plurality of first sieve bars 3 through the through holes.
In this embodiment, through setting up a plurality of second sieve poles 8, can reduce the distance between the adjacent first sieve pole 3, can dewater litters, has avoided dewatering less litters when the distance is too big between the adjacent first sieve pole 3, and the waste of grit has been avoided to the problem that the grit dropped from the gap between the adjacent first sieve pole 3, has saved the grit in the production.
The utility model discloses an in some embodiments, box 1 can be dismantled and be connected with the secondary filter assembly, and the secondary filter assembly is located braced frame 2 below, and the secondary filter assembly includes filter screen 11 and filter frame 10, and filter screen 11 connects filter frame 10.
In the above-mentioned embodiment, box 1 can be dismantled with the secondary filter assembly and be connected, and wherein the secondary filter assembly includes filter screen 11 and filter frame 10, and filter screen 11 connects and filter frame 10 inner wall, and filter frame 10's outer wall is connected with box 1, and filter screen 11 can continue to filter the grit that falls in the dehydration screen, has avoided less grit to drop the extravagant resource.
In this embodiment, can make less grit continue to dewater through setting up secondary filter assembly, prevent that less grit from dewatering screen cloth resource-wasting of dropping.
In some embodiments of the present invention, the filter frame 10 is connected to a multi-layer filter screen 11.
In this embodiment, can be more thorough to the dehydration of grit through setting up multilayer filter screen 11, prevented that less grit from droing the resource-wasting.
In some embodiments of the present invention, the two sides of the box body 1 are respectively provided with a limiting sliding groove 12, and the filtering frame 10 is in sliding fit with the limiting sliding groove 12.
In this embodiment, the both sides of box 1 are provided with spacing spout 12 respectively, and filter frame 10 can be connected or unpack apart very conveniently through spacing spout 12 and box 1.
In some embodiments of the present invention, one end of any one of the limiting sliding grooves 12 is provided with a limiting block 13.
In this embodiment, the filter frame 10 can be prevented from falling off when sliding in the limiting sliding groove 12 by arranging the limiting block 13, and the limiting block 13 can limit the displacement of the filter frame 10.
In some embodiments of the present invention, the height of adjacent first screen bars 3 decreases in sequence.
In this embodiment, the height of adjacent first sieve pole 3 reduces in proper order and can make the grit ejection of compact more easily, saves material resources and manpower.
To sum up, the embodiment of the utility model provides a screen box for dewatering screen, including box 1, be provided with the dewatering screen cloth in the box 1, the dewatering screen cloth includes braced frame 2, and braced frame 2 can dismantle and be connected with a plurality of first sieve poles 3.
In the above embodiment, the box body 1 is internally provided with the dewatering screen, the dewatering screen comprises a supporting frame 2, the supporting frame 2 can be fixedly arranged in the box body 1, the position of the supporting frame 2 arranged in the box body 1 determines the position of the sandstone in the box body 1 during dewatering, the supporting frame 2 can be arranged in the middle of the box body 1 to prevent the falling water from splashing everywhere due to too high sandstone dewatering position, the supporting frame 2 is provided with a plurality of first sieve rods 3, the first sieve rods 3 are detachably connected with the supporting frame 2, the quantity that can control first sieve pole 3 controls the distance between the adjacent first sieve pole 3, and the distance between two adjacent first sieve poles 3 has decided to dewater the grit of difference, can dewater great grit when the distance is great between the adjacent first sieve pole 3, can dewater less grit when adjacent first sieve pole 3 apart from less.
In this embodiment, can dismantle with braced frame 2 through first sieve pole 3 and be connected the distance that can control between the adjacent first sieve pole 3, can dewater to the grit of equidimension not through controlling the distance between the adjacent first sieve pole 3, it dewaters less grit to have avoided between the adjacent first sieve pole 3 when the distance is too big, the grit has avoided the waste of grit from the problem that the gap between the adjacent first sieve pole 3 dropped, the grit in the production has been saved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a screen box for dewatering screen, a serial communication port, the power distribution box comprises a box body, be provided with the dewatering screen in the box, the dewatering screen includes braced frame, braced frame can dismantle and be connected with a plurality of first sieve poles, braced frame is provided with multiunit spacing bank of cells, and is arbitrary a set of spacing bank of cells includes first spacing groove and second spacing groove, braced frame passes through first spacing groove with the second spacing groove is connected first sieve pole.
2. The screen box of claim 1, wherein the support frame is provided with a plurality of sets of through holes, any one set of the through holes includes a first through hole and a second through hole, the support frame is connected to the first screen rod through the first through hole and the second through hole, and the support frame is in threaded engagement with the first screen rod.
3. The screen box of claim 1, wherein the support frame is connected to a second screen bar through the first screen bar, the second screen bar is provided with a plurality of openings, the number of openings matches the number of the first screen bar, and the plurality of first screen bars pass through the second screen bar through the plurality of openings.
4. A screen box for a dewatering screen according to claim 3, wherein the second screen bar is plural.
5. The screen box of claim 1, wherein the box body is detachably connected with a secondary filter assembly, the secondary filter assembly is located below the support frame, the secondary filter assembly comprises a filter screen and a filter frame, and the filter screen is connected with the filter frame.
6. A screen box for a dewatering screen according to claim 5, characterised in that the filter frame connects multiple layers of filter screens.
7. The screen box for the dewatering screen according to claim 5, wherein the box body is provided with a limit sliding groove on each side, and the filtering frame is in sliding fit with the limit sliding groove.
8. The screen box of claim 7, wherein a stopper is provided at one end of any one of the stopper chutes.
9. A screen box for a dewatering screen according to claim 1, wherein the adjacent first screen bars decrease in height in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021802472.6U CN214436837U (en) | 2020-08-25 | 2020-08-25 | Screen box for dewatering screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021802472.6U CN214436837U (en) | 2020-08-25 | 2020-08-25 | Screen box for dewatering screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214436837U true CN214436837U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021802472.6U Active CN214436837U (en) | 2020-08-25 | 2020-08-25 | Screen box for dewatering screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214436837U (en) |
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2020
- 2020-08-25 CN CN202021802472.6U patent/CN214436837U/en active Active
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