CN214132000U - Device for breaking filter cake and forming hole - Google Patents
Device for breaking filter cake and forming hole Download PDFInfo
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- CN214132000U CN214132000U CN202022964104.8U CN202022964104U CN214132000U CN 214132000 U CN214132000 U CN 214132000U CN 202022964104 U CN202022964104 U CN 202022964104U CN 214132000 U CN214132000 U CN 214132000U
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- filter cake
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Abstract
The utility model discloses a broken filter cake cavitation device, including the box: the top of the outer wall of the box body is in screwed connection with a motor, a first shaft lever is vertically arranged in the inner cavity of the box body, and three groups of blades are uniformly distributed on the outer wall of the first shaft lever from top to bottom; the top of the speed reducer is fixedly connected with the outer wall of the left side of the box body, a second shaft lever is transversely arranged at the bottom of the inner cavity of the box body, ten cams are uniformly distributed on the outer wall of the second shaft lever from left to right, and a transverse plate is transversely connected to the position, above the cams, of the inner cavity of the box body in a sliding mode. The utility model discloses a to the vibrations of filter cake when broken, can make blade broken more thoroughly and meticulous when broken to the filter cake, avoided the not good problem of filter cake crushing effect of bottom, simultaneously, can outwards carry the filter cake of smashing the completion for the fertilizer of soil is retrieved and is recycled, has realized the green processing to the filter cake.
Description
Technical Field
The utility model relates to a sludge treatment technical field specifically is a device for breaking filter cake cave.
Background
Sludge is composed of solid matter in raw wastewater and solid matter produced during wastewater treatment. Sludge treatment (slurry treatment): the sludge is subjected to reduction, stabilization and harmless processing procedures such as concentration, conditioning, dehydration, stabilization, drying or incineration and the like. The sludge forms filter cakes after being pumped and dewatered, and a large amount of filter cakes are difficult to treat and pollute the environment, so that the sludge is difficult to effectively utilize.
Therefore, a filter cake breaking and holing device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a abolish filter cake cavitation device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a filter cake breaking cavitation device comprising:
the cutter blade assembly comprises a box body, wherein the top of the outer wall of the box body is in screwed connection with a motor, a first shaft lever is vertically arranged in an inner cavity of the box body, and three groups of cutter blades are uniformly distributed on the outer wall of the first shaft lever from top to bottom;
the top of the speed reducer is fixedly connected with the outer wall of the left side of the box body, a second shaft lever is transversely arranged at the bottom of the inner cavity of the box body, the right end of the second shaft lever is rotatably connected with the right side wall of the inner cavity of the box body, ten cams are uniformly distributed on the outer wall of the second shaft lever from left to right, and a transverse plate is transversely slidably connected to the position, above the cams, of the inner cavity of the box body.
By adopting the technical scheme, the filter cake of sludge is input into the inner cavity of the box body through the feed inlet, the motor and the speed reducer are started, the motor drives the first shaft rod to rotate, the first shaft rod rotates to crush the filter cake, the condition of crushing the filter cake can be observed outside through the visual window, the speed reducer drives the second shaft rod to rotate, the cam is driven to rotate by the rotation of the second shaft rod, the transverse plate is pushed to slide upwards when the cam rotates to a high point, the transverse plate moves downwards again under the action of the spring when the cam rotates to a low point, the reciprocating motion realizes the vibration of the filter cake during crushing, the blades can crush the filter cake more thoroughly and finely, the problem of poor crushing effect of the filter cake at the bottom is avoided, the draught fan is started, the negative pressure in the discharge pipe is realized under the starting of the draught fan, the crushed filter cake can be conveyed outwards for the fertilizer on the land, the filter cake is recycled, and green treatment of the filter cake is realized.
Preferably, the lower parts of the left side and the right side of the inner cavity of the box body are provided with sliding grooves, and the left side and the right side of the transverse plate are respectively inserted into the sliding grooves and are in sliding connection with the inner cavities of the sliding grooves.
Through adopting above-mentioned technical scheme, the spout is used for making the diaphragm slide and have the guidance quality about it.
Preferably, springs are welded on the left side and the right side of the top of the transverse plate, and the tops of the springs are welded with the tops of the inner cavities of the sliding grooves which are arranged oppositely.
Through adopting above-mentioned technical scheme, the spring is used for constantly pushing down the diaphragm.
Preferably, the left side wall and the right side wall of the inner cavity of the box body are both welded with L-shaped baffles, the inner walls of the L-shaped baffles are connected with vertical plates in a sliding mode, and the bottoms of the vertical plates are respectively welded with the left side and the right side of the top of the horizontal plate.
Through adopting above-mentioned technical scheme, when diaphragm up-and-down motion, drive the riser and slide from top to bottom in L type baffle, the filter cake that can effectually prevent mud influences the effect of the vibrations of diaphragm to the jam that the spring caused.
Preferably, the left end of the second shaft rod penetrates through the outer wall of the left side of the box body and is welded with the output end of the speed reducer, and the top of the first shaft rod penetrates through the top of the box body and is welded with the output end of the motor.
Through adopting above-mentioned technical scheme, the rotation of speed reducer drive second axostylus axostyle, the rotation drive cam of second axostylus axostyle rotates, and the cam promotes the diaphragm and upwards slides when rotating to the high point, and when the cam rotated to the low point, the diaphragm is downward motion again under the effect of spring, and so reciprocal has realized the vibrations to the filter cake when broken.
Preferably, the left side outer wall upper portion of box is equipped with the feed inlet, the feed inlet is the slope form, the top right side intercommunication of box has the discharging pipe, one side of discharging pipe extends to distance ground fifty centimetres department to the right side outer wall below of box, the right side outer wall screwed connection of box has the draught fan, the air inlet end of draught fan is linked together with the outer wall of discharging pipe, the outer wall front side of box is equipped with the visual window, four ends of the outer wall bottom of box all weld the landing leg.
Through adopting above-mentioned technical scheme, the filter cake of mud passes through the inner chamber of feed inlet input box, under the start-up of draught fan, makes in the discharging tube for the negative pressure, can outwards carry the filter cake of smashing the completion for the fertilizer in soil is retrieved and is recycled, has realized the green processing to the filter cake, can externally observe the broken condition of filter cake through the visual window, and the landing leg is used for supporting box.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model realizes the vibration of the filter cake during crushing under the action of the combination of the transverse plate, the chute, the spring, the speed reducer, the second shaft lever and the cam, so that the knife blade can crush the filter cake more thoroughly and finely, and the problem of poor crushing effect of the filter cake at the bottom is avoided;
simultaneously, can outwards carry the filter cake of smashing the completion for the fertilizer in soil is retrieved and is recycled, has realized the green processing to the filter cake.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic structural view of the second shaft and the cam according to the present invention;
fig. 4 is an enlarged schematic structural diagram of the area a in fig. 1 according to the present invention.
In the figure: 1. a box body; 2. a motor; 3. a first shaft lever; 4. a blade; 5. a feed inlet; 6. a discharge pipe; 7. an induced draft fan; 8. a transverse plate; 9. a support leg; 10. a chute; 11. a spring; 12. a speed reducer; 13. a second shaft lever; 14. a cam; 15. an L-shaped baffle plate; 16. a vertical plate; 17. a visible window.
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.
Referring to fig. 1-4, the present invention provides a technical solution:
a filter cake breaking cavitation device comprising: a case 1 and a speed reducer 12.
Wherein, the top of the outer wall of the box body 1 is screwed with a motor 2, the inner cavity of the box body 1 is vertically provided with a first shaft lever 3, the outer wall of the first shaft lever 3 is evenly distributed with three groups of blades 4 from top to bottom, the lower parts of the left and right sides of the inner cavity of the box body 1 are respectively provided with a chute 10, the left and right sides of the transverse plate 8 are respectively inserted into the chutes 10 and are connected with the inner cavity of the chutes 10 in a sliding way, the chutes 10 are used for enabling the transverse plate 8 to slide up and down in the chutes and have guidance property, the left and right sides of the top of the transverse plate 8 are both welded with springs 11, the top of the springs 11 are both welded with the top of the inner cavity of the chutes 10 which are arranged oppositely, the springs 11 are used for continuously pushing the transverse plate 8 downwards, the left and right side walls of the inner cavity of the box body 1 are both welded with L-shaped baffles 15, the inner walls of the L-shaped baffles 15 are connected with vertical plates 16 in a sliding way, the bottoms of the vertical plates 16 are respectively welded with the left and right sides of the top of the transverse plate 8, when the transverse plate 8 moves up and down, the vertical plate 16 is driven to slide up and down in the L-shaped baffle 15, the blockage of a filter cake of sludge on the spring 11 can be effectively prevented, the vibration effect of the transverse plate 8 is influenced, the upper part of the outer wall on the left side of the box body 1 is provided with the feed inlet 5, the feed inlet 5 is inclined, the right side of the top of the box body 1 is communicated with the discharge pipe 6, one side of the discharge pipe 6 extends to a position which is fifty centimeters away from the ground below the outer wall on the right side of the box body 1, the outer wall on the right side of the box body 1 is in screwed connection with the draught fan 7, the air inlet end of the draught fan 7 is communicated with the outer wall of the discharge pipe 6, the front side of the outer wall of the box body 1 is provided with the visual window 17, the support legs 9 are welded at four ends of the bottom of the outer wall of the box body 1, the filter cake of sludge is input into the inner cavity of the box body 1 through the feed inlet 5, under the starting of the draught fan 7, the negative pressure is generated in the discharge pipe 6, and the crushed filter cake can be conveyed outwards, the fertilizer for the land is recycled, so that green treatment of filter cakes is realized, the condition of filter cake breakage can be observed outside through a visual window 17, and the supporting legs 9 are used for supporting the box body 1;
wherein, the top of the speed reducer 12 is fixedly connected with the left outer wall of the box body 1, the bottom of the inner cavity of the box body 1 is transversely provided with a second shaft rod 13, the right end of the second shaft rod 13 is rotatably connected with the right side wall of the inner cavity of the box body 1, ten cams 14 are uniformly distributed on the outer wall of the second shaft rod 13 from left to right, the inner cavity of the box body 1 is positioned above the cams 14 and is transversely connected with a transverse plate 8 in a sliding manner, the left end of the second shaft rod 13 penetrates through the left outer wall of the box body 1 and is welded with the output end of the speed reducer 12, the top of the first shaft rod 3 penetrates through the top of the box body 1 and is welded with the output end of the motor 2, the speed reducer 12 drives the second shaft rod 13 to rotate, the cams 14 are driven to rotate by the rotation of the second shaft rod 13, the transverse plate 8 is pushed to slide upwards when the cams 14 rotate to a high point, when the cams 14 rotate to a low point, the transverse plate 8 moves downwards again under the action of the spring 11, the reciprocating realizes the vibration of the filter cake during the crushing.
The structure principle is as follows: the filter cake of the sludge is input into the inner cavity of the box body 1 through the feed inlet 5, the motor 2 and the speed reducer 12 are started, the motor 2 drives the first shaft rod 3 to rotate, the rotation of the first shaft rod 3 can crush the filter cake, the crushed situation of the filter cake can be observed outside through the visual window 17, the speed reducer 12 drives the second shaft rod 13 to rotate, the rotation of the second shaft rod 13 drives the cam 14 to rotate, the cam 14 pushes the transverse plate 8 to slide upwards when rotating to a high point, when the cam 14 rotates to a low point, the transverse plate 8 moves downwards again under the action of the spring 11, the reciprocating motion is realized, the vibration of the filter cake during crushing is realized, the blade 4 can crush the filter cake more thoroughly and finely, the problem of poor crushing effect of the filter cake at the bottom is avoided, the draught fan 7 is started, the discharge pipe 6 is under negative pressure when the draught fan 7 is started, and the crushed filter cake can be conveyed outwards, the fertilizer for the land is recycled, so that green treatment of filter cakes is realized.
In conclusion, under the effect of the combination of the transverse plate 8, the chute 10, the spring 11, the speed reducer 12, the second shaft rod 13 and the cam 14, the vibration of the filter cake during crushing is realized, the filter cake can be crushed more thoroughly and finely by the blade 4, and the problem of poor filter cake crushing effect at the bottom is avoided.
The model of the draught fan 7 is as follows: YN5-47, the model of speed reducer 12 is: GH 28-400W-30S.
The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. 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. A filter cake-breaking cavitation device, comprising:
the cutter head comprises a box body (1), wherein a motor (2) is connected to the top of the outer wall of the box body (1) through screws, a first shaft lever (3) is vertically arranged in an inner cavity of the box body (1), and three groups of cutter blades (4) are uniformly distributed on the outer wall of the first shaft lever (3) from top to bottom;
the speed reducer is characterized in that the top of the speed reducer (12) is fixedly connected with the outer wall of the left side of the box body (1), a second shaft rod (13) is transversely arranged at the bottom of the inner cavity of the box body (1), the right end of the second shaft rod (13) is rotatably connected with the right side wall of the inner cavity of the box body (1), ten cams (14) are uniformly distributed on the outer wall of the second shaft rod (13) from left to right, and a transverse plate (8) is transversely connected to the upper portion, located on the cams (14), of the inner cavity of the box body (1) in a sliding mode.
2. A filter cake cave breaking device according to claim 1, wherein: the lower part of the left side and the right side of the inner cavity of the box body (1) is provided with a sliding groove (10), and the left side and the right side of the transverse plate (8) are respectively inserted into the sliding groove (10) and are in sliding connection with the inner cavity of the sliding groove (10).
3. A filter cake cave breaking device according to claim 2, wherein: spring (11) are welded on the left side and the right side of the top of the transverse plate (8), and the top of the spring (11) is welded with the top of an inner cavity of the sliding groove (10) which is arranged oppositely.
4. A filter cake cave breaking device according to claim 2, wherein: the side wall all welds L type baffle (15) about the inner chamber of box (1), the inner wall sliding connection of L type baffle (15) has riser (16), the bottom of riser (16) welds with the top left and right sides of diaphragm (8) respectively mutually.
5. A filter cake cave breaking device according to claim 1, wherein: the left end of the second shaft lever (13) penetrates through the outer wall of the left side of the box body (1) and is welded with the output end of the speed reducer (12), and the top of the first shaft lever (3) penetrates through the top of the box body (1) and is welded with the output end of the motor (2).
6. A filter cake cave breaking device according to claim 5, wherein: the left side outer wall upper portion of box (1) is equipped with feed inlet (5), feed inlet (5) are the slope form, the top right side intercommunication of box (1) has discharging pipe (6), one side of discharging pipe (6) extends to distance ground fifty centimetres department below the right side outer wall of box (1), the right side outer wall screwed connection of box (1) has draught fan (7), the air inlet end of draught fan (7) is linked together with the outer wall of discharging pipe (6), the outer wall front side of box (1) is equipped with visual window (17), landing leg (9) have all been welded to the outer wall bottom four ends of box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022964104.8U CN214132000U (en) | 2020-12-12 | 2020-12-12 | Device for breaking filter cake and forming hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022964104.8U CN214132000U (en) | 2020-12-12 | 2020-12-12 | Device for breaking filter cake and forming hole |
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| Publication Number | Publication Date |
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| CN214132000U true CN214132000U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022964104.8U Active CN214132000U (en) | 2020-12-12 | 2020-12-12 | Device for breaking filter cake and forming hole |
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| CN (1) | CN214132000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160233A (en) * | 2021-11-22 | 2022-03-11 | 安徽省福宁米业有限公司 | A rice milling device for rice processing |
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2020
- 2020-12-12 CN CN202022964104.8U patent/CN214132000U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160233A (en) * | 2021-11-22 | 2022-03-11 | 安徽省福宁米业有限公司 | A rice milling device for rice processing |
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