CN217340257U - Papermaking wastewater sludge filtering device - Google Patents
Papermaking wastewater sludge filtering device Download PDFInfo
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- CN217340257U CN217340257U CN202220293989.XU CN202220293989U CN217340257U CN 217340257 U CN217340257 U CN 217340257U CN 202220293989 U CN202220293989 U CN 202220293989U CN 217340257 U CN217340257 U CN 217340257U
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Abstract
The utility model discloses a papermaking wastewater sludge filtering device, which comprises a filtering barrel, wherein a baffle is fixedly connected with the middle part of the filtering barrel, the baffle vertically separates the interior of the filtering barrel into a mixing part and a filtering part, a mixing mechanism is fixedly connected with the middle part of the mixing part, a blanking pipe is fixedly communicated with the middle part of the baffle, a solenoid valve is fixedly connected with the middle part of the blanking pipe, a slag discharging mechanism is fixedly connected with the bottom end of the baffle, a filtering mechanism is fixedly connected with the middle part of the filtering part, the mixing mechanism prevents precipitated sludge from blocking a filtering hole when filtering, sewage is filtered through a conical filter hopper, large-particle filter residues such as stones in the sludge slide down to the interior of a material receiving edge, a scraper blade is driven by a second speed reducing motor to rotate, the interior of the material receiving edge is pushed to the slag discharging barrel to discharge, the filter residues can be discharged in time, the filter residue is prevented from blocking the filtering hole, and the filtering efficiency is reduced, and the filter residue does not need manual collection, improves the practicality of device.
Description
Technical Field
The utility model belongs to the technical field of filter equipment, concretely relates to papermaking waste water mud filter equipment.
Background
Contain a large amount of mud in the papermaking waste water, it carries out dehydration to mud to need to use the pressure filter when handling usually, and the particulate matter that is mingled with different sizes in the mud can harm the pressure filter if directly discharging into the pressure filter, consequently need filter mud, with filter great particulate matter in the mud, and current sludge filtration device is in the use, the filter residue is inconvenient to be got rid of, the filter residue is stayed on the filter screen during filtration, not only influence filtration efficiency, need stop filtering and just can collect when collecting the filter residue moreover, influence the continuity of filtering operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a papermaking waste water sludge filtration device 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: the utility model provides a papermaking waste water sludge filter equipment, includes the filter vat, the middle part fixedly connected with baffle of filter vat, the baffle separates into mixing portion and filter house from top to bottom with the inside of filter vat, the middle part fixedly connected with mixing mechanism of mixing portion, the fixed intercommunication in middle part of baffle has the unloading pipe, the middle part fixedly connected with solenoid valve of unloading pipe, the bottom fixedly connected with slag extractor of baffle constructs, the middle part fixedly connected with filter house constructs, filter house's top is located the unloading pipe under, slag extractor constructs the bottom and filter house's avris swing joint, the bottom fixedly connected with of filter house goes out the hopper, go out the bottom fixedly connected with discharging pipe of hopper, the center of filter vat bottom is run through to the bottom of discharging pipe.
Preferably, the mixing mechanism comprises a support plate, a first speed reduction motor and a stirring rod, the support plate is fixedly connected to the middle of the top end of the filter barrel, the first speed reduction motor is fixedly connected to the middle of the top end of the support plate, the stirring rod is rotatably connected to the center of the support plate, and an output shaft of the support plate is fixedly connected to the top end of the stirring rod.
Preferably, the outer side of the filter vat is fixedly connected with a first power switch, and the first speed reduction motor is electrically connected with an external power supply through the first power switch.
Preferably, the deslagging mechanism comprises a support frame, a rotating ring, a connecting rod and a scraper blade, wherein the side of the top end of the support frame is rotatably connected with the rotating ring, teeth are formed in the top of the rotating ring, the connecting rod is fixedly connected to one side of the rotating ring, the scraper blade is fixedly connected to the bottom end of the connecting rod, a second speed reduction motor is fixedly connected to one side of the top end of the support frame, a gear is fixedly arranged on an output shaft of the second speed reduction motor in a fixing sleeve mode, and the gear is connected with the rotating ring in a meshed mode.
Preferably, the outer wall of the filter vat is fixedly connected with a second power switch, and the electromagnetic valve and the second speed reducing motor are both electrically connected with an external power supply through the second power switch.
Preferably, the filtering mechanism comprises a conical filter funnel, a material receiving edge and a slag discharging barrel, the material receiving edge is fixedly connected to the bottom end of the conical filter funnel, the slag discharging barrel is fixedly communicated with one side of the material receiving edge, and one end of the slag discharging barrel penetrates through the bottom of one side of the filter barrel.
Compared with the prior art, the beneficial effects of the utility model are that: mixing mechanism can make mud and water intensive mixing, it blocks up the filtration pore when avoiding the mud of sediment to lead to filtering, sewage filters through the toper filter funnel, large granule filter residue such as the inside stone of mud landing receives the inside on material limit, the scraper blade rotates under second gear motor's drive, will receive the inside filter residue on material limit and promote to the top of arranging a sediment section of thick bamboo, the filter residue is along arranging a sediment section of thick bamboo discharge, the filter residue can in time be discharged, prevent that the filter residue from blockking up the filtration pore and reducing filtration efficiency, and the filter residue need not artifical the collection, the practicality of the high-speed device.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is a schematic structural view of part a of the present invention;
fig. 4 is a schematic perspective view of the filtering mechanism of the present invention.
In the figure: 1. a filter vat; 2. a mixing mechanism; 21. a support plate; 22. a first reduction motor; 23. a stirring rod; 3. a partition plate; 31. a mixing section; 32. a filtering part; 4. a feeding pipe; 5. an electromagnetic valve; 6. a slag discharge mechanism; 61. a support frame; 62. a rotating ring; 63. a connecting rod; 64. a squeegee; 65. a second reduction motor; 66. a gear; 7. a filtering mechanism; 71. a conical filter funnel; 72. collecting material; 73. a slag discharge cylinder; 8. a discharge hopper; 9. a discharge pipe; 10. a first power switch; 11. a second power switch.
Detailed Description
The technical solution in 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.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a papermaking waste water sludge filtration device, including filter vat 1, the middle part fixedly connected with baffle 3 of filter vat 1, baffle 3 separates into mixing portion 31 and filter house 32 from top to bottom with filter vat 1's inside, the middle part fixedly connected with mixing mechanism 2 of mixing portion 31, the fixed intercommunication in middle part of baffle 3 has unloading pipe 4, the middle part fixedly connected with solenoid valve 5 of unloading pipe 4, the bottom fixedly connected with slag extractor 6 of baffle 3, the middle part fixedly connected with filter house 7 of filter house 32, the top of filter house 7 is located unloading pipe 4 under, the bottom of slag extractor 6 and the avris swing joint of filter house 7, the bottom fixedly connected with of filter house 32 goes out hopper 8, go out hopper 8's bottom fixedly connected with discharging pipe 9, the center of 1 bottom of filter vat is run through to the bottom of discharging pipe 9.
Preferably, mixing mechanism 2 is by backup pad 21, first gear motor 22 and puddler 23 are constituteed, the middle part on 1 top of filter vat is connected to backup pad 21 fixed connection, the first gear motor 22 of middle part fixedly connected with on backup pad 21 top, the center of backup pad 21 is rotated and is connected with puddler 23, the output shaft of backup pad 21 and the top fixed connection of puddler 23, earlier discharge the inside of mixing portion 31 with sewage during the use, then start first gear motor 22, drive puddler 23 and rotate, make mud and water intensive mixing, avoid sludge sedimentation, block up the filtration pore when leading to filtering.
Preferably, the first power switch 10 is fixedly connected to the outer side of the filter vat 1, the first gear motor 22 is electrically connected to an external power source through the first power switch 10, and the first gear motor 22 is controlled to operate through the first power switch 10.
Preferably, slag discharging mechanism 6 is by support frame 61, swivel 62, connecting rod 63 and scraper 64 are constituteed, the avris on support frame 61 top is rotated and is connected with swivel 62, the tooth has been seted up at swivel 62's top, one side fixedly connected with connecting rod 63 of swivel 62, bottom fixedly connected with scraper 64 of connecting rod 63, one side fixedly connected with second gear motor 65 on support frame 61 top, the fixed cover of output shaft of second gear motor 65 is equipped with gear 66, gear 66 is connected with swivel 62 meshing, drive gear 66 through second gear motor 65 and rotate during the use, thereby drive swivel 62 and rotate, swivel 62 rotates the back and drives connecting rod 63 and scraper 64 of connecting rod 63 bottom and rotate, thereby will receive the inside filter residue in limit 72 and promote to the top of sediment section of thick bamboo 73, the filter residue is discharged along sediment section of thick bamboo 73.
Preferably, the outer wall of the filter vat 1 is fixedly connected with a second power switch 11, the electromagnetic valve 5 and the second speed reducing motor 65 are both electrically connected with an external power supply through the second power switch 11, and the electromagnetic valve 5 and the second speed reducing motor 65 are started through the second power switch 11.
Preferably, the filtering mechanism 7 comprises a conical filter hopper 71, a material collecting edge 72 and a residue discharging barrel 73, the bottom end of the conical filter hopper 71 is fixedly connected with the material collecting edge 72, the residue discharging barrel 73 is fixedly communicated with one side of the material collecting edge 72, one end of the residue discharging barrel 73 penetrates through the bottom of one side of the filtering barrel 1, sewage is filtered through the conical filter hopper 71, sludge mixed liquid is filtered and flows down through the conical filter hopper 71, and large-particle filter residues such as stones inside sludge slide down to the inside of the material collecting edge 72.
The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation and the safety protection of the utility model are checked, then the utility model can be used, when in use, sewage is firstly discharged into the mixing part 31, the first speed reducing motor 22 is started to work through the first power switch 10, the stirring rod 23 is driven to rotate after the first speed reducing motor 22 is started, so that the sludge and water are fully mixed, the filter hole is prevented from being blocked when the precipitated sludge is filtered, after the sludge is well mixed, the electromagnetic valve 5 and the second speed reducing motor 65 are started through the second power switch 11, the sludge mixed liquid flows down along the blanking pipe 4 after the electromagnetic valve 5 is opened, the sewage is filtered through the conical filter funnel 71, large particles such as stones in the sludge slide to the inside of the receiving edge 72, the second speed reducing motor 65 drives the gear 66 to rotate, thereby driving the rotating ring 62 to rotate, the rotating ring 62 drives the scraper 64 at the bottom ends of the connecting rod 63 and the connecting rod 63 to rotate, thereby will receive the inside filter residue in material limit 72 and promote to the top of arranging a sediment section of thick bamboo 73, the filter residue is discharged along arranging a sediment section of thick bamboo 73, and the filter residue can be discharged in real time, prevents that the filter residue from blockking up the filtration pore and reducing filtration efficiency, and the filter residue need not artifical the collection in addition, improves the practicality of device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a papermaking waste water sludge filtration device, includes filter vat (1), its characterized in that: the filter comprises a filter barrel (1), a baffle (3) is fixedly connected to the middle of the filter barrel (1), the baffle (3) divides the inside of the filter barrel (1) into a mixing part (31) and a filtering part (32) from top to bottom, a mixing mechanism (2) is fixedly connected to the middle of the mixing part (31), a blanking pipe (4) is fixedly communicated with the middle of the baffle (3), a solenoid valve (5) is fixedly connected to the middle of the blanking pipe (4), a deslagging mechanism (6) is fixedly connected to the bottom end of the baffle (3), a filtering mechanism (7) is fixedly connected to the middle of the filtering part (32), the top end of the filtering mechanism (7) is positioned under the blanking pipe (4), the bottom end of the deslagging mechanism (6) is movably connected with the lateral side of the filtering mechanism (7), a discharging hopper (8) is fixedly connected to the bottom of the filtering part (32), and a discharging pipe (9) is fixedly connected to the bottom end of the discharging hopper (8), the bottom end of the discharge pipe (9) penetrates through the center of the bottom end of the filter barrel (1).
2. The papermaking wastewater sludge filtration device according to claim 1, wherein: mixing mechanism (2) comprise backup pad (21), first gear motor (22) and puddler (23), backup pad (21) fixed connection is at the middle part on filter vat (1) top, the first gear motor (22) of middle part fixedly connected with on backup pad (21) top, the center of backup pad (21) is rotated and is connected with puddler (23), the output shaft of backup pad (21) and the top fixed connection of puddler (23).
3. The papermaking wastewater sludge filtration device according to claim 2, wherein: the outside fixedly connected with first switch (10) of filter vat (1), first gear motor (22) are through first switch (10) and external power source electric connection.
4. The papermaking wastewater sludge filtration device according to claim 1, wherein: slag discharging mechanism (6) comprise support frame (61), rotating ring (62), connecting rod (63) and scraper blade (64), the avris on support frame (61) top is rotated and is connected with rotating ring (62), the tooth has been seted up at the top of rotating ring (62), one side fixedly connected with connecting rod (63) of rotating ring (62), bottom fixedly connected with scraper blade (64) of connecting rod (63), one side fixedly connected with second gear motor (65) on support frame (61) top, the fixed cover of output shaft of second gear motor (65) is equipped with gear (66), gear (66) are connected with rotating ring (62) meshing.
5. The papermaking wastewater sludge filtration device according to claim 4, wherein: the outer wall fixedly connected with second switch (11) of filter vat (1), solenoid valve (5) and second gear motor (65) all are through second switch (11) and external power electric connection.
6. The papermaking wastewater sludge filtration device according to claim 1, wherein: the filter mechanism (7) comprises a conical filter hopper (71), a material receiving edge (72) and a slag discharging barrel (73), the material receiving edge (72) is fixedly connected to the bottom end of the conical filter hopper (71), the slag discharging barrel (73) is fixedly communicated with one side of the material receiving edge (72), and one end of the slag discharging barrel (73) penetrates through the bottom of one side of the filter barrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220293989.XU CN217340257U (en) | 2022-02-14 | 2022-02-14 | Papermaking wastewater sludge filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220293989.XU CN217340257U (en) | 2022-02-14 | 2022-02-14 | Papermaking wastewater sludge filtering device |
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| Publication Number | Publication Date |
|---|---|
| CN217340257U true CN217340257U (en) | 2022-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220293989.XU Active CN217340257U (en) | 2022-02-14 | 2022-02-14 | Papermaking wastewater sludge filtering device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467633A (en) * | 2022-11-01 | 2022-12-13 | 山东省煤田地质规划勘察研究院 | A automatic mud circulation purifier of probing for green investigation |
| CN116550027A (en) * | 2023-05-31 | 2023-08-08 | 唐山市生态环境局古冶区分局 | Environment-friendly filtering system for industrial wastewater |
-
2022
- 2022-02-14 CN CN202220293989.XU patent/CN217340257U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467633A (en) * | 2022-11-01 | 2022-12-13 | 山东省煤田地质规划勘察研究院 | A automatic mud circulation purifier of probing for green investigation |
| CN116550027A (en) * | 2023-05-31 | 2023-08-08 | 唐山市生态环境局古冶区分局 | Environment-friendly filtering system for industrial wastewater |
| CN116550027B (en) * | 2023-05-31 | 2023-10-10 | 唐山市生态环境局古冶区分局 | Environment-friendly filtering system for industrial wastewater |
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