CN214781436U - Mud dehydration belt filter press - Google Patents
Mud dehydration belt filter press Download PDFInfo
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- CN214781436U CN214781436U CN202121197769.9U CN202121197769U CN214781436U CN 214781436 U CN214781436 U CN 214781436U CN 202121197769 U CN202121197769 U CN 202121197769U CN 214781436 U CN214781436 U CN 214781436U
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Abstract
The utility model provides a mud dewatering belt filter press, belonging to the technical field of belt filter presses, which comprises a frame, wherein the right part of the upper end of the frame is fixedly connected with a distributing device; the filter belt gravity dehydration mechanism is arranged at the right part of the upper end of the frame to realize the gravity dehydration of the slurry, a single filter belt free water dehydration area is arranged in the filter belt gravity dehydration mechanism, and the free water dehydration area is composed of a single filter belt and a plurality of water tanks to realize the separation of visible water; and the filter belt squeezing and dewatering mechanism is arranged at the left part of the upper end of the frame to realize squeezing and dewatering of the slurry. Free water in the mud can be detached longer to the drainage belt among this device drainage belt gravity dewatering mechanism, reduces the mud fluidity that gets into the drainage belt and squeeze dewatering mechanism, makes the dewatering effect of mud better, collects concentrated filter-pressing simultaneously and singly distributes the drainage as an organic whole for dehydration operating efficiency is higher.
Description
Technical Field
The utility model belongs to the technical field of the belt filter press, concretely relates to mud dehydration belt filter press.
Background
The filter press is an intermittent filtering and separating device, has simple structure and convenient use, is widely applied to chemical, light industry, coal, metallurgy, pharmacy, food, environmental protection and other departments, and carries out solid-liquid two-phase separation operation.
The concentrated filter-pressing of traditional pressure filter and single cloth drainage are two kinds of different machinery, and solitary concentrated filter-pressing is not good because the great filter-pressing effect of moisture in the mud is not good, influences the effect of concentrated filter-pressing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mud dehydration belt filter press aims at solving the concentrated filter-pressing of traditional filter press among the prior art and singly distributes the drainage and be the machinery of two kinds of differences, and solitary concentrated filter-pressing is not good because the great filter-pressing effect of moisture in the mud is not good, influences the problem of the effect of concentrated filter-pressing.
In order to achieve the above object, the utility model provides a following technical scheme:
a slurry dewatering belt filter press comprising:
the right part of the upper end of the rack is fixedly connected with a distributing device;
the filter belt gravity dehydration mechanism is arranged at the right part of the upper end of the frame to realize the gravity dehydration of the slurry, a single filter belt free water dehydration area is arranged in the filter belt gravity dehydration mechanism, and the free water dehydration area is composed of a single filter belt and a plurality of water tanks to realize the separation of visible water; and
and the filter belt squeezing and dewatering mechanism is arranged at the left part of the upper end of the rack to realize squeezing and dewatering of the slurry.
As a preferred scheme, filtering belt gravity dewatering mechanism still includes mop roller set and second motor, the mop roller set sets up between the inner wall around the frame, second motor fixed connection is in the upper end of frame, the output of second motor is connected with the home roll of mop roller set, filtering belt transmission is connected in the circumferential surface of mop roller set, and is a plurality of the equal fixed connection of basin is in the lower inner wall of frame, and a plurality of basins set up under filtering belt.
As an optimal scheme, the straining belt squeezes dehydration mechanism is including squeezing roller, squeeze roll, live-rollers, dehydration roller, straining belt, first motor and two drive rubber rolls, squeeze roller, squeeze roll, live-rollers all rotate to be connected between the front and back inner wall of frame, the dehydration roller rotates to be connected in the lower inner wall of frame, two the drive rubber roll all rotates and connects in the left end of frame, first motor fixed connection is in the upper end left part of frame, the output of first motor is fixed with the pivot that is located the drive rubber roll of upside, the circumference surface of squeezing roller, squeeze roll, live-rollers, dehydration roller and two drive rubber rolls is connected in the transmission of straining belt.
As an optimized scheme, two scraper blades of left end fixedly connected with of frame, two the scraper blade is located the upper and lower both sides of two drive rubber rolls respectively.
As an optimal scheme, the lower inner wall of frame is provided with three group's deviation rectifying assemblies and the tight subassembly that rises, three groups the tight subassembly that rises is connected with filtering water area and filter-pressing area respectively.
As an optimized scheme, the subassembly of rectifying comprises photoelectric sensing ware and pneumatic solenoid valve, the tight subassembly that rises comprises the cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in pouring the concentrated mud into the distributing device in this scheme, the even distribution of concentrated mud is on the surface in drainage area after the stirring of distributing device, and concentrated mud is through filtering the hosepipe with free water and mud separation, and free water falls into the basin through filtering the hosepipe in, and drainage area is longer can break away from free water in the mud among this device drainage area gravity dewatering mechanism, reduces the mud mobility that gets into the drainage area and squeeze dewatering mechanism, makes the dewatering effect of mud better.
2. The mud that breaks away from free water in this scheme gets into filter belt press dehydration mechanism, and filter belt press dehydration mechanism forms the mud cake through the extrusion dehydration of squeezing roller, squeeze roll, dewatering roll and live-rollers and discharges from two drive rubber roll departments, and this device collection concentration filter-pressing and single cloth drainage are as an organic whole for dehydration operating efficiency is higher.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a structural diagram of the present invention.
In the figure: 1. a frame; 3. a press roll; 4. a deviation rectifying component; 6. a tensioning assembly; 7. a water tank; 8. a distributing device; 10. a first motor; 11. a second motor; 13. a squeeze roll; 14. driving the rubber roller; 15. scraping soil; 16. a dewatering roll; 17. a rotating roller; 18. a water filtering belt; 19. a mop roller set; 20. and (4) pressing and filtering the belt.
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.
Example 1
Referring to fig. 1, the present invention provides the following technical solutions:
a slurry dewatering belt filter press comprising:
the right part of the upper end of the frame 1 is fixedly connected with a distributing device 8;
the filter belt gravity dehydration mechanism is arranged at the right part of the upper end of the frame 1 to realize the gravity dehydration of the slurry, a single filter belt free water dehydration area is arranged in the filter belt gravity dehydration mechanism, and the free water dehydration area is composed of a single filter belt 18 and a plurality of water tanks 7 to realize the separation of visible water; and
the filter belt squeezing and dewatering mechanism is arranged at the left part of the upper end of the frame 1 to realize squeezing and dewatering of slurry.
In the embodiment of the utility model, the frame 1 is formed by welding galvanized square tubes, which can prevent rust and improve the service life of the device, the concentrated slurry is poured into the distributor 8, the concentrated slurry is uniformly distributed on the surface of the filter belt 18 after being stirred by the distributor 8, the concentrated slurry separates the free water and the slurry through the filter belt 18, the free water falls into the water tank 7 through the filter belt 18, the slurry separated from the free water enters the filter belt squeezing and dewatering mechanism, the filter belt squeezing and dewatering mechanism forms a mud cake through the squeezing and dewatering of the squeezing roller 3, the squeezing roller 13, the rotating roller 17 and the dewatering roller 16 and discharges the mud cake from the two driving rubber rollers 14, the filter belt 18 in the gravity dewatering mechanism of the device is longer and can separate the free water in the slurry, the mobility of the slurry entering the filter belt squeezing and dewatering mechanism is reduced, the dewatering effect of the slurry is better, the filter pressing and the concentrated filter pressing and the single cloth water filtering are integrated, to make the dewatering operation more efficient, it should be noted that: the specific types of the first motor 10, the second motor 11, and the cylinder are selected by a person skilled in the art, and the first motor 10, the second motor 11, and the cylinder belong to the prior art, which is not described in detail in the present embodiment.
Specifically please refer to fig. 1, the gravity dewatering mechanism further comprises a mop roller set 19 and a second motor 11, the mop roller set 19 is disposed between the front and rear inner walls of the frame 1, the second motor 11 is fixedly connected to the upper end of the frame 1, the output end of the second motor 11 is connected to the main roller of the mop roller set 19, the water filtering belt 18 is in transmission connection with the circumferential surface of the mop roller set 19, the plurality of water tanks 7 are fixedly connected to the lower inner wall of the frame 1, and the plurality of water tanks 7 are disposed under the water filtering belt 18.
In this embodiment: the concentrated slurry is poured into the distributing device 8, the concentrated slurry is uniformly distributed on the surface of the water filtering belt 18 after being stirred by the distributing device 8, the concentrated slurry separates free water from the slurry through the water filtering belt 18, the free water falls into the water tank 7 through the water filtering belt 18, the free water in the slurry can be separated from the water filtering belt 18 in the gravity dewatering mechanism of the filtering belt of the device, the slurry fluidity entering the squeezing dewatering mechanism of the filtering belt is reduced, and the dewatering effect of the slurry is better.
Specifically, referring to fig. 1, the filter belt squeezing and dewatering mechanism includes a squeezing roller 3, a squeezing roller 13, a rotating roller 17, a dewatering roller 16, a filter belt 20, a first motor 10 and two driving rubber rollers 14, the squeezing roller 3, the squeezing roller 13 and the rotating roller 17 are all rotatably connected between the front inner wall and the rear inner wall of the frame 1, the dewatering roller 16 is rotatably connected to the lower inner wall of the frame 1, the two driving rubber rollers 14 are both rotatably connected to the left end of the frame 1, the first motor 10 is fixedly connected to the left part of the upper end of the frame 1, the output end of the first motor 10 is fixed to the rotating shaft of the driving rubber roller 14 located on the upper side, and the filter belt 20 is in transmission connection with the circumferential surfaces of the squeezing roller 3, the squeezing roller 13, the rotating roller 17, the dewatering roller 16 and the two driving rubber rollers 14.
In this embodiment: the mud that breaks away from free water gets into filter belt press dehydration mechanism, and filter belt press dehydration mechanism forms the mud cake through the extrusion dehydration of squeezing roller 3, squeeze roll 13, live-rollers 17 and dewatering roll 16 and discharges from two drive rubber roll 14 departments, and this device collection concentration filter-pressing and single cloth drainage are as an organic whole for dewatering operating efficiency is higher. .
Referring to fig. 1, two scraper blades 15 are fixedly connected to the left end of the frame 1, and the two scraper blades 15 are respectively located at the upper and lower sides of the two driving rubber rollers 14.
In this embodiment: the scraper blade 15 can discharge the mud cake on the driving rubber roller 14, so that the discharged mud cake can be better collected.
Referring to fig. 1, three sets of deviation rectifying assemblies 4 and tension assemblies 6 are arranged on the lower inner wall of the frame 1, and the three sets of tension assemblies 6 are respectively connected with a water filtering belt 18 and a filter pressing belt 20.
In this embodiment: the deviation rectifying assembly 4 can be adjusted in amplitude, and the tensioning assembly 6 and the deviation rectifying assembly 4 enable the device to be more precise and stable.
Specifically, referring to fig. 1, the deviation correcting assembly 4 is composed of a photoelectric sensor and a pneumatic solenoid valve, and the tensioning assembly 6 is composed of a cylinder.
In this embodiment: the precision of the device can be improved by the tensioning component 6 and the deviation rectifying component 4.
The utility model discloses a theory of operation and use flow: the concentrated slurry is poured into the distributing device 8, the concentrated slurry is uniformly distributed on the surface of the filter belt 18 after being stirred by the distributing device 8, the concentrated slurry separates free water from the slurry through the filter belt 18, the free water falls into the water tank 7 through the filter belt 18, the slurry separated from the free water enters the filter belt squeezing and dewatering mechanism, the filter belt squeezing and dewatering mechanism forms a mud cake through squeezing and dewatering of the squeezing roller 3, the squeezing roller 13, the rotating roller 17 and the dewatering roller 16 and is discharged from the two driving rubber rollers 14, the filter belt 18 in the filter belt gravity dewatering mechanism of the device can separate the free water in the slurry, the mobility of the slurry entering the filter belt squeezing and dewatering mechanism is reduced, the dewatering effect of the slurry is better, and meanwhile, the concentrated filter pressing and single-cloth water filtering are integrated, so that the dewatering operation efficiency is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (6)
1. A slurry dewatering belt filter press, comprising:
the device comprises a rack (1), wherein a distributing device (8) is fixedly connected to the right part of the upper end of the rack (1);
the filter belt gravity dehydration mechanism is arranged at the right part of the upper end of the frame (1) to realize the gravity dehydration of the slurry, a single filter belt free water dehydration area is arranged in the filter belt gravity dehydration mechanism, and the free water dehydration area is composed of a single filter belt (18) and a plurality of water tanks (7) to realize the separation of the visible water; and
the filter belt squeezing and dewatering mechanism is arranged at the left part of the upper end of the rack (1) to realize squeezing and dewatering of slurry.
2. The mud dewatering belt filter press of claim 1, wherein: filter belt gravity dewatering mechanism still includes mop roller set (19) and second motor (11), mop roller set (19) set up between the front and back inner wall of frame (1), second motor (11) fixed connection is in the upper end of frame (1), the output of second motor (11) is connected with the home roll of mop roller set (19), filter belt (18) transmission is connected in the circumferential surface of mop roller set (19), and is a plurality of equal fixed connection in the lower inner wall of frame (1) in basin (7), and a plurality of basins (7) set up under filter belt (18).
3. The mud dewatering belt filter press according to claim 2, wherein: the filter belt squeezing and dewatering mechanism comprises a squeezing roller (3), a squeezing roller (13), a rotating roller (17), a dewatering roller (16), a filter belt (20), a first motor (10) and two driving rubber rollers (14), the squeezing rolls (3), the squeezing rolls (13) and the rotating rolls (17) are all rotationally connected between the front inner wall and the rear inner wall of the frame (1), the dewatering rollers (16) are rotationally connected with the lower inner wall of the frame (1), the two driving rubber rollers (14) are rotationally connected with the left end of the frame (1), the first motor (10) is fixedly connected with the left part of the upper end of the frame (1), the output end of the first motor (10) is fixed with the rotating shaft of the driving rubber roller (14) positioned at the upper side, the filter press belt (20) is in transmission connection with the circumferential surfaces of the press roll (3), the squeeze roll (13), the rotating roll (17), the dewatering roll (16) and the two driving rubber rolls (14).
4. A mud dewatering belt filter press according to claim 3, wherein: the left end of the frame (1) is fixedly connected with two soil scraping sheets (15), and the two soil scraping sheets (15) are respectively positioned at the upper side and the lower side of the two driving rubber rollers (14).
5. The mud dewatering belt filter press according to claim 4, wherein: three groups of deviation rectifying assemblies (4) and three groups of tensioning assemblies (6) are arranged on the lower inner wall of the rack (1), and the three groups of tensioning assemblies (6) are respectively connected with a filter belt (18) and a filter press belt (20).
6. The mud dewatering belt filter press of claim 5, wherein: the deviation rectifying assembly (4) consists of a photoelectric sensor and a pneumatic electromagnetic valve, and the tensioning assembly (6) consists of an air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197769.9U CN214781436U (en) | 2021-05-25 | 2021-05-25 | Mud dehydration belt filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121197769.9U CN214781436U (en) | 2021-05-25 | 2021-05-25 | Mud dehydration belt filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214781436U true CN214781436U (en) | 2021-11-19 |
Family
ID=78699377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121197769.9U Active CN214781436U (en) | 2021-05-25 | 2021-05-25 | Mud dehydration belt filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214781436U (en) |
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2021
- 2021-05-25 CN CN202121197769.9U patent/CN214781436U/en active Active
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