CN212504538U - Feeding and dewatering device for spiral sludge dewatering machine - Google Patents
Feeding and dewatering device for spiral sludge dewatering machine Download PDFInfo
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- CN212504538U CN212504538U CN202020833607.9U CN202020833607U CN212504538U CN 212504538 U CN212504538 U CN 212504538U CN 202020833607 U CN202020833607 U CN 202020833607U CN 212504538 U CN212504538 U CN 212504538U
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- dewatering
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- dehydration
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Abstract
The utility model discloses a feeding and dewatering device for a spiral sludge dewatering machine, which relates to the field of sludge dewatering and comprises a material box, wherein a dewatering cavity is arranged inside the material box, a plurality of water filtering holes are arranged on the side wall of the dewatering cavity, a plurality of partition plates which are vertically distributed at equal intervals are arranged inside the dewatering cavity, the edges of the partition plates are fixedly connected with the inner wall of the dewatering cavity, a plurality of through holes are arranged on the surface of the partition plates, and a through groove is arranged in the middle part of the partition plates, the utility model discloses a plurality of partition plates are arranged in the dewatering cavity, a transmission rod drives an auger between the partition plates to rotate, sludge can be pressurized and dewatered, the dewatering efficiency of the device to the sludge is improved, a filter box is arranged at the top of the material box, the filter plate in the filter box can block large-particle foreign matters in the sludge, and can avoid the damage of the large-particle foreign, the working efficiency of the device is improved.
Description
Technical Field
The utility model relates to a sludge dewatering field, in particular to a feeding dewatering device for folding spiral shell sludge dewatering machine.
Background
The sewage treatment plant can produce sludge in the process of treating sewage, and because a large amount of water exists in the sludge, if the sludge is not treated or is discharged due to improper treatment, the sludge is not beneficial to incineration treatment, and secondary pollution can be caused to water and air. The existing stacked spiral sludge dewatering device is generally only provided with a stacked spiral dewatering mechanism, the production efficiency is lower, and the existing stacked spiral sludge dewatering device is not provided with a cleaning mechanism of a dewatering plate, so that the dewatering plate is easy to block, and the dewatering efficiency of sludge is influenced. Therefore, it is necessary to provide a feeding dewatering device for a stacked sludge dewatering machine to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a feeding dewatering device for folding spiral shell sludge dewaterer to solve the problem that provides among 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 feeding dewatering device for folding spiral shell sludge dewaterer, includes the workbin, the dehydration chamber has been seted up to the inside of workbin, a plurality of drainage holes have been seted up on the lateral wall in dehydration chamber, the inside in dehydration chamber is provided with a plurality of baffles that are equidistant vertical distribution, the edge of baffle and the inner wall fixed connection in dehydration chamber, a plurality of through-holes have been seted up on the surface of baffle, logical groove has been seted up at the middle part of baffle, the bottom middle part fixedly connected with driving motor of workbin, driving motor's output fixedly connected with transfer line, the top of transfer line runs through the workbin and inserts in the dehydration chamber, the upper and lower both ends of transfer line all are through the lateral wall swing joint in bearing and dehydration chamber, transfer line and logical groove through connection, a plurality of augers of fixedly connected with in the outside of transfer line, auger and baffle dislocation set, the bottom of auger is, the feed inlet has all been seted up to the top both sides in dehydration chamber, the opening part of feed inlet is provided with the rose box, the bottom and the workbin fixed connection of rose box, the top fixedly connected with feed interface of rose box, the discharge gate has all been seted up to the lower extreme both sides of workbin.
Preferably, the cleaning assemblies are arranged in two numbers and are symmetrically distributed, the cleaning assemblies are located above the partition plate and are fixedly connected with the transmission rod.
Preferably, slots are formed in the inner walls of the two sides of the lower end of the filter box, and filter plates are inserted in the slots.
Preferably, the outside fixedly connected with closing plate of filter, the closing plate is located the outside of rose box, and the outside of rose box is seted up the opening with the closing plate looks adaptation.
Preferably, the cleaning assembly comprises a connecting plate, the upper surface of the connecting plate is provided with an inverted V-shaped structure, one side of the lower surface of the connecting plate is fixedly connected with a cutter, the cutter is of an arc-shaped structure, and the other side of the lower surface of the connecting plate is fixedly connected with a cleaning brush.
The utility model discloses a technological effect and advantage:
1. the utility model improves the dehydration efficiency of the device to the sludge by arranging a plurality of baffles in the dehydration cavity and driving the auger between the baffles to rotate by the transmission rod, and the filter box is arranged at the top of the material box, and the filter plate in the filter box can block large granular foreign matters in the sludge, thereby avoiding the damage of the large granular foreign matters to the mechanism in the dehydration cavity and improving the working efficiency of the device;
2. the utility model discloses a be provided with the clearance subassembly at the upper surface of baffle, the cutter cooperation clearance brush on the clearance subassembly can clear up the baffle, avoids the baffle to appear blockking up, has improved the work efficiency of this device.
Drawings
Fig. 1 is a schematic sectional view of the overall structure of the present invention.
Fig. 2 is a schematic plan view of the partition structure of the present invention.
Fig. 3 is a schematic view of the sealing plate structure of the present invention.
Fig. 4 is a schematic structural section view of the cleaning assembly of the present invention.
In the figure: workbin 1, water filtering hole 101, dehydration chamber 2, baffle 3, through-hole 4, logical groove 5, driving motor 6, transfer line 7, auger 8, clearance subassembly 9, feed inlet 10, rose box 11, feeding interface 12, discharge gate 13, slot 14, filter 15, closing plate 16, opening 17, connecting plate 18, cutter 19, clearance brush 20.
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.
The utility model provides a feeding and dewatering device for a stacked spiral sludge dewatering machine as shown in figures 1-4, as shown in figures 1 and 2, the device comprises a material box 1, a dewatering cavity 2 is arranged in the material box 1, a plurality of water filtering holes 101 are arranged on the side wall of the dewatering cavity 2, a plurality of partition boards 3 which are vertically distributed at equal intervals are arranged in the dewatering cavity 2, the edge of each partition board 3 is fixedly connected with the inner wall of the dewatering cavity 2, a plurality of through holes 4 are arranged on the surface of each partition board 3, a through groove 5 is arranged in the middle of each partition board 3, a driving motor 6 is fixedly connected with the middle of the bottom end of the material box 1, a driving rod 7 is fixedly connected with the output end of the driving motor 6, the top end of the driving rod 7 penetrates through the material box 1 and is inserted into the dewatering cavity 2, the upper and lower ends of the driving rod 7 are movably connected with the side wall of the dewatering cavity 2 through bearings, the, the packing auger 8 and the partition plate 3 are arranged in a staggered mode, the cleaning assemblies 9 are arranged at the bottom of the packing auger 8, the two cleaning assemblies 9 are arranged, the two cleaning assemblies 9 are symmetrically distributed, the cleaning assemblies 9 are located above the partition plate 3, the cleaning assemblies 9 are fixedly connected with the transmission rod 7, the partition plate 3 can be cleaned by the cleaning assemblies 9, the blocking of the partition plate 3 is avoided, and the working efficiency of the device is improved;
As shown in fig. 3, the slots 14 have all been seted up to the lower extreme both sides inner wall of rose box 11, it has filter 15 to peg graft in the slot 14, filter 15 can block the large granule foreign matter in the mud, the outside fixedly connected with closing plate 16 of filter 15, closing plate 16 has played sealed effect, closing plate 16 is located the outside of rose box 11, and the opening 17 with closing plate 16 looks adaptation is seted up in the outside of rose box 11, opening 17's setting is convenient to take out the large granule foreign matter on the filter 15.
As shown in fig. 4, the cleaning assembly 9 includes a connecting plate 18, the upper surface of the connecting plate 18 is provided with an inverted V-shaped structure, one side of the lower surface of the connecting plate 18 is fixedly connected with a cutter 19, the cutter 19 is provided with an arc-shaped structure, the cutter 19 can cut the foreign matters blocked on the partition plate 3, the other side of the lower surface of the connecting plate 18 is fixedly connected with a cleaning brush 20, and the cleaning brush 20 can clean the cut foreign matters.
The utility model discloses the theory of operation:
when the device works, firstly, sludge is injected into a filter box 11 through a feeding interface 12, then a filter plate 15 in the filter box 11 injects the filtered sludge into a dehydration cavity 2 through a feeding port 10, then a driving motor 6 is started, the driving motor 6 drives a transmission rod 7 to rotate, an auger 8 on the transmission rod 7 stirs and extrudes the sludge to a partition plate 3 to dehydrate the sludge, the water dehydrated from the sludge is discharged through a drainage hole 101 on the side wall of the dehydration cavity 2, the sludge passes through a through hole 4 on the partition plate 3 and enters the upper part of the next partition plate 3, another auger 8 on the transmission rod 7 continues to stir and extrude the sludge to the next partition plate 3 until the sludge moves to the bottom of the dehydration cavity 2, a discharging port 13 at the bottom of the dehydration cavity 2 discharges the dehydrated sludge, in the process, the transmission rod 7 drives a cleaning component 9 to rotate, a connecting plate 18 on the cleaning component 9 drives a cutter 19 to rotate, the foreign matters blocked on the partition board 3 are cut, the cleaning brush 20 cleans the cut foreign matters, and the situation that the through holes 4 on the partition board 3 are blocked is avoided.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a feeding dewatering device for folding spiral shell sludge dewaterer, includes workbin (1), its characterized in that: the improved dehydration device is characterized in that a dehydration cavity (2) is formed in the material box (1), a plurality of water filtering holes (101) are formed in the side wall of the dehydration cavity (2), a plurality of partition plates (3) which are vertically distributed at equal intervals are arranged in the dehydration cavity (2), the edge of each partition plate (3) is fixedly connected with the inner wall of the dehydration cavity (2), a plurality of through holes (4) are formed in the surface of each partition plate (3), a through groove (5) is formed in the middle of each partition plate (3), a driving motor (6) is fixedly connected with the middle of the bottom end of the material box (1), a transmission rod (7) is fixedly connected with the output end of the driving motor (6), the top end of the transmission rod (7) penetrates through the material box (1) and is inserted into the dehydration cavity (2), the upper end and the lower end of the transmission rod (7) are movably connected with the side wall of the dehydration cavity (2) through a bearing, and the transmission, the utility model discloses a dehydration device, including transfer line (7), a plurality of augers of outside fixedly connected with (8) of transfer line (7), auger (8) and baffle (3) dislocation set, the bottom of auger (8) is provided with clearance subassembly (9), feed inlet (10) have all been seted up to the top both sides in dehydration chamber (2), the opening part of feed inlet (10) is provided with rose box (11), the bottom and workbin (1) fixed connection of rose box (11), the top fixedly connected with feeding interface (12) of rose box (11), discharge gate (13) have all been seted up to the lower extreme both sides of workbin (1).
2. The feed dewatering device for a stack screw sludge dewatering machine according to claim 1, characterized in that: the cleaning assemblies (9) are arranged in two numbers, the two cleaning assemblies (9) are symmetrically distributed, the cleaning assemblies (9) are located above the partition plates (3), and the cleaning assemblies (9) are fixedly connected with the transmission rods (7).
3. The feed dewatering device for a stack screw sludge dewatering machine according to claim 1, characterized in that: the inner walls of two sides of the lower end of the filter box (11) are provided with slots (14), and filter plates (15) are inserted into the slots (14).
4. The feed dewatering device for a stacked spiral sludge dewatering machine of claim 3, wherein: the outside fixedly connected with closing plate (16) of filter (15), closing plate (16) are located the outside of rose box (11), and the opening (17) with closing plate (16) looks adaptation is seted up in the outside of rose box (11).
5. The feed dewatering device for a stack screw sludge dewatering machine according to claim 1, characterized in that: the cleaning assembly (9) comprises a connecting plate (18), the upper surface of the connecting plate (18) is provided with an inverted V-shaped structure, one side of the lower surface of the connecting plate (18) is fixedly connected with a cutter (19), the cutter (19) is arranged to be of an arc-shaped structure, and the other side of the lower surface of the connecting plate (18) is fixedly connected with a cleaning brush (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833607.9U CN212504538U (en) | 2020-05-19 | 2020-05-19 | Feeding and dewatering device for spiral sludge dewatering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833607.9U CN212504538U (en) | 2020-05-19 | 2020-05-19 | Feeding and dewatering device for spiral sludge dewatering machine |
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| Publication Number | Publication Date |
|---|---|
| CN212504538U true CN212504538U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020833607.9U Active CN212504538U (en) | 2020-05-19 | 2020-05-19 | Feeding and dewatering device for spiral sludge dewatering machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116139754A (en) * | 2023-04-23 | 2023-05-23 | 河北岁神本草肉灵芝生物科技有限公司 | Stirring device based on Internet of things |
-
2020
- 2020-05-19 CN CN202020833607.9U patent/CN212504538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116139754A (en) * | 2023-04-23 | 2023-05-23 | 河北岁神本草肉灵芝生物科技有限公司 | Stirring device based on Internet of things |
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