CN212916505U - Fine sand recovery device convenient to change screen cloth - Google Patents
Fine sand recovery device convenient to change screen cloth Download PDFInfo
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- CN212916505U CN212916505U CN202021518329.4U CN202021518329U CN212916505U CN 212916505 U CN212916505 U CN 212916505U CN 202021518329 U CN202021518329 U CN 202021518329U CN 212916505 U CN212916505 U CN 212916505U
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- fixedly connected
- fine sand
- screen cloth
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Abstract
The utility model relates to a fine sand recovery unit technical field specifically is a fine sand recovery unit convenient to change screen cloth, which comprises a base frame, the bottom of chassis is provided with the storage case, pipeline fixedly connected with sediment stuff pump is passed through to one side of storage case, one side of sediment stuff pump is provided with the motor, the bottom fixedly connected with mounting bracket of motor, pipeline fixedly connected with swirler is passed through at the top of sediment stuff pump, the bottom of swirler is provided with the return charge case, the return charge case passes through pipeline and storage case fixed connection. This fine sand recovery unit convenient to change screen cloth, through the setting of screen cloth frame and at the inside fixed connection screen cloth of screen cloth frame for should be different at the material particle diameter that needs the screening, can be through changing suitable screen cloth in order to continue to use this fine sand recovery unit, thereby the effectual economic burden that reduces the enterprise, and the screen cloth in the device is fixed firm, and is convenient for install and dismantle, thereby the effectual practicality that has strengthened the device.
Description
Technical Field
The utility model relates to a fine sand recovery unit technical field specifically is a fine sand recovery unit convenient to change screen cloth.
Background
The fine sand recovery device can effectively reduce the loss of tailings, effectively reduce the content of effective components in tail water, well solve the pollution of the tailings to the environment, achieve the discharge standard of environmental protection requirements, and be widely applied to the engineering projects of coarse coal recovery, environmental protection engineering, shield tunneling machine (slurry purification) and the like of metallurgy, mines, water conservancy, hydropower, sand and stone factories, glass factories, coal preparation factories and the like, the fine sand recovery device mainly solves the recovery problem of fine sand and fine materials by separating and extracting and collecting fine sand, so the fine sand recovery device is also called a silt separator, a fine sand extractor, a fine sand collector, a tail sand reclaimer and a tailing reclaimer, can be arranged at the tail end of a sand and stone production line or a mineral separation production line, namely fine sand recovery equipment is added behind a sand washer and a ball mill magnetic separator, so that the loss of the fine sand can be reduced to reduce the environmental pollution on one hand, and the fine sand can be fully utilized on the other, the investment return rate of enterprises and the economic value of materials are improved. For example, a vacuum filter is used in the dehydration link of some ceramic raw materials, so that the investment is large, the power consumption is large, filter cloth and the like need to be frequently replaced, the use is particularly inconvenient, the filter can be replaced by a fine sand recovery device to dehydrate materials, the requirements of dry heaps and transportation are met, the investment of the fine sand recovery device is small, the power consumption is small, the operation and the use are convenient, and the filter is the first choice for reducing the cost and improving the investment return rate of enterprises. The fine sand recovery device is arranged at the tail end of an abrasive material production line or a mineral separation production line, namely, the fine sand recovery device is added behind a sand washer and a ball mill magnetic separator, so that the loss of fine sand can be reduced to reduce environmental pollution, on the other hand, the fine sand is fully utilized, the investment return rate of enterprises and the economic value of materials are improved, but the existing fine sand recovery device has the following defects in the using process:
when the material that sieves and this material particle diameter that needs to sieve all differ, just need use different fine sand recovery unit, need prepare many fine sand recovery units this moment and use in order to use, brought great economic burden for the enterprise, consequently need a fine sand recovery unit convenient to change the screen cloth urgent.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fine sand recovery unit convenient to change screen cloth for solve the device in the past when using, when the material of screening and this material particle diameter that needs the screening all is different, just need use different fine sand recovery unit, need prepare many fine sand recovery units this moment in order to use, brought great economic burden's technical problem for the enterprise.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a fine sand recovery device convenient for screen replacement comprises a bottom frame, wherein a storage box is arranged at the bottom of the bottom frame, one side of the storage box is fixedly connected with a slurry pump through a pipeline, one side of the slurry pump is provided with a motor, the bottom of the motor is fixedly connected with a mounting frame, the top of the slurry pump is fixedly connected with a cyclone through a pipeline, the bottom of the cyclone is provided with a return box, and the return box is fixedly connected with the storage box through a pipeline;
the top of the bottom frame is provided with a vibrating screen body, the top of the vibrating screen body is connected with a mounting plate, one side of the mounting plate, which is far away from the vibrating screen body, is fixedly connected with a vibrating motor, one side of the vibrating screen body, which is far away from the cyclone, is fixedly connected with a discharging plate, and the inside of the vibrating screen body is fixedly connected with a screen frame;
the one end fixedly connected with fixed block that the screen cloth frame is close to out the flitch, the fixed block and the shale shaker body fixed connection that the screen cloth frame was equipped with through its one end, the screw hole has all been seted up to the inside of fixed block and shale shaker body, the top fixedly connected with gasket of screen cloth frame.
The utility model discloses further set up to: the inner wall of the vibrating screen is provided with a slot matched with the screen frame, and the screen frame is inserted into the slot arranged in the vibrating screen.
By adopting the technical scheme, the screen frame is convenient to mount and dismount, and is convenient to replace.
The utility model discloses further set up to: the height of the end, far away from the swirler, of the slot is larger than that of the end, close to the swirler, of the slot.
Through adopting above-mentioned technical scheme for when the screen cloth frame inserts the slot, because the slot is kept away from the design that highly is greater than its height that is close to swirler one end of swirler one end, make the gasket at screen cloth frame top compressed gradually when inserting the slot, thereby the effectual fixed effect of strengthening the screen cloth frame, make the screen cloth frame fixed firm, and then the effectual device that has reduced produces the collision between screen cloth frame and the shale shaker body when using, and then the effectual life who prolongs the screen cloth frame.
The utility model discloses further set up to: the inside threaded connection in screw hole has set screw, just the fixed block passes through set screw and shale shaker body fixed connection.
Through adopting above-mentioned technical scheme for the fixed block is convenient for install and dismantle.
The utility model discloses further set up to: the gasket is made of elastic rubber, and the inner wall of the screen frame is fixedly connected with a screen.
Through adopting above-mentioned technical scheme, the setting up of gasket has effectually strengthened the fastness of screen cloth frame.
To sum up, the utility model discloses a beneficial technological effect does:
1. according to the fine sand recovery device convenient for replacing the screen, due to the arrangement of the screen frame and the fixed connection of the screen in the screen frame, when the particle sizes of materials to be screened are different, the fine sand recovery device can be continuously used by replacing a proper screen, so that the economic burden of enterprises is effectively reduced, the screen in the device is firmly fixed, and the device is convenient to mount and dismount, so that the practicability of the device is effectively enhanced;
2. this fine sand recovery unit convenient to change screen cloth through the design that highly is greater than its height that is close to swirler one end because swirler one end is kept away from to the slot for the gasket at screen cloth frame top is compressed gradually when inserting the slot, thereby the effectual fixed effect of strengthening the screen cloth frame, makes the screen cloth frame fixed firm, and then the effectual device that has reduced produces the collision between screen cloth frame and the shale shaker body when using, and then the effectual life who prolongs the screen cloth frame.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the vibrating screen body of the present invention;
FIG. 3 is a schematic structural view of the screen frame of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.
In the figure: 1-underframe, 2-storage box, 3-slurry pump, 4-motor, 5-mounting rack, 6-swirler, 7-return box, 8-vibrating screen body, 9-mounting plate, 10-vibrating motor, 11-discharge plate, 12-screen frame, 13-fixed block, 14-screw hole, 15-gasket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a fine sand recovery unit convenient to change screen cloth, including chassis 1, chassis 1's bottom is provided with storage case 2, and pipeline fixedly connected with sediment stuff pump 3 is passed through to one side of storage case 2, and one side of sediment stuff pump 3 is provided with motor 4, and motor 4's bottom fixedly connected with mounting bracket 5, pipeline fixedly connected with swirler 6 is passed through at the top of sediment stuff pump 3, and swirler 6's bottom is provided with returns workbin 7, and returns workbin 7 and passes through pipeline and storage case 2 fixed connection.
Referring to fig. 2 and 1, a vibrating screen body 8 is arranged at the top of the chassis 1, a mounting plate 9 is connected to the top of the vibrating screen body 8, a vibrating motor 10 is fixedly connected to one side of the mounting plate 9, which is far away from the vibrating screen body 8, a discharge plate 11 is fixedly connected to one side of the vibrating screen body 8, which is far away from the cyclone 6, and a screen frame 12 is fixedly connected to the inside of the vibrating screen body 8.
Referring to fig. 3, 4 and 2, one end of the screen frame 12 close to the discharge plate 11 is fixedly connected with a fixing block 13, the screen frame 12 is fixedly connected with the vibrating screen body 8 through the fixing block 13 arranged at one end of the screen frame, screw holes 14 are formed in the fixing block 13 and the vibrating screen body 8, and the top of the screen frame 12 is fixedly connected with a gasket 15, wherein the screen frame 12 and the fixing block 13 are made of stainless steel.
The inner wall of the vibrating screen 8 is provided with a slot matched with the screen frame 12, and the screen frame 12 is inserted into the slot arranged in the vibrating screen 8.
The height of the slot at the end far away from the swirler 6 is greater than the height of the slot at the end near the swirler 6.
The inside threaded connection of screw hole 14 has the set screw, and fixed block 13 is through set screw and shale shaker body 8 fixed connection.
The gasket 15 is made of elastic rubber, and the inner wall of the screen frame 12 is fixedly connected with a screen.
The implementation principle of the embodiment is as follows: the working principle of the device is the same as that of a fine sand recovery device disclosed in Chinese patent CN201815370U, through the arrangement of the screen frame 12 and the fixed connection of the screen inside the screen frame 12, when the particle size of the material to be screened is different, the fine sand recovery device can be continuously used by replacing a proper screen, the operator only needs to prepare a plurality of screen frames 12 and install screens with different apertures for standby use, thus effectively reducing the number of the fine sand recovery devices required by enterprises, effectively reducing the economic burden of the enterprises, fixing the screen 12 in the device firmly and being convenient for installation and disassembly, thereby effectively enhancing the practicability of the device, through the design that the height of the end of the slot far away from the swirler 6 is larger than that of the end close to the swirler 6, the gasket 15 at the top of the screen frame 12 is gradually compressed when the slot is inserted into the swirler, thereby the fixed effect of effectual reinforcing screen cloth frame 12 for screen cloth frame 12 is fixed firm, and then the effectual device that has reduced produces the collision between screen cloth frame 12 and the shale shaker body 8 when using, and then the effectual life who prolongs screen cloth frame 12.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides a fine sand recovery unit convenient to change screen cloth, includes chassis (1), its characterized in that: the bottom of the underframe (1) is provided with a storage box (2), one side of the storage box (2) is fixedly connected with a slurry pump (3) through a pipeline, one side of the slurry pump (3) is provided with a motor (4), the bottom of the motor (4) is fixedly connected with a mounting frame (5), the top of the slurry pump (3) is fixedly connected with a cyclone (6) through a pipeline, the bottom of the cyclone (6) is provided with a return box (7), and the return box (7) is fixedly connected with the storage box (2) through a pipeline;
a vibrating screen body (8) is arranged at the top of the chassis (1), a mounting plate (9) is connected to the top of the vibrating screen body (8), a vibrating motor (10) is fixedly connected to one side, far away from the vibrating screen body (8), of the mounting plate (9), a discharging plate (11) is fixedly connected to one side, far away from the cyclone (6), of the vibrating screen body (8), and a screen frame (12) is fixedly connected to the inside of the vibrating screen body (8);
the utility model discloses a vibrating screen, including screen frame (12), one end fixedly connected with fixed block (13) that discharge plate (11) is close to in screen frame (12), fixed block (13) and shale shaker body (8) fixed connection that screen frame (12) were equipped with through its one end, screw hole (14) have all been seted up to fixed block (13) and the inside of shale shaker body (8), the top fixedly connected with gasket (15) of screen frame (12).
2. The fine sand reclamation apparatus as recited in claim 1, wherein the screen is replaced by: the inner wall of the vibrating screen body (8) is provided with a slot matched with the screen frame (12), and the screen frame (12) is inserted into the slot arranged in the vibrating screen body (8).
3. The fine sand reclamation apparatus as recited in claim 2, wherein the screen is replaced by: the height of one end of the slot, which is far away from the swirler (6), is larger than that of one end of the slot, which is close to the swirler (6).
4. The fine sand reclamation apparatus as recited in claim 1, wherein the screen is replaced by: the inside threaded connection of screw hole (14) has the fixed screw, just fixed block (13) are through fixed screw and shale shaker body (8) fixed connection.
5. The fine sand reclamation apparatus as recited in claim 1, wherein the screen is replaced by: the gasket (15) is made of elastic rubber, and a screen is fixedly connected to the inner wall of the screen frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021518329.4U CN212916505U (en) | 2020-07-28 | 2020-07-28 | Fine sand recovery device convenient to change screen cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021518329.4U CN212916505U (en) | 2020-07-28 | 2020-07-28 | Fine sand recovery device convenient to change screen cloth |
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| Publication Number | Publication Date |
|---|---|
| CN212916505U true CN212916505U (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202021518329.4U Active CN212916505U (en) | 2020-07-28 | 2020-07-28 | Fine sand recovery device convenient to change screen cloth |
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| CN (1) | CN212916505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967581A (en) * | 2021-10-25 | 2022-01-25 | 湖州南丰机械制造有限公司 | Shell containing graphite sand and preparation method thereof |
-
2020
- 2020-07-28 CN CN202021518329.4U patent/CN212916505U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113967581A (en) * | 2021-10-25 | 2022-01-25 | 湖州南丰机械制造有限公司 | Shell containing graphite sand and preparation method thereof |
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