CN216337216U - Fold spiral shell formula sludge dewaterer - Google Patents
Fold spiral shell formula sludge dewaterer Download PDFInfo
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- CN216337216U CN216337216U CN202123187149.XU CN202123187149U CN216337216U CN 216337216 U CN216337216 U CN 216337216U CN 202123187149 U CN202123187149 U CN 202123187149U CN 216337216 U CN216337216 U CN 216337216U
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Abstract
The utility model relates to the technical field of dewaterers, in particular to a stacked screw type sludge dewaterer which comprises a base, wherein a rack is fixedly arranged at the top end of the base, one end of the rack is arranged in a downward inclination mode, a barrel is arranged in the rack, a supporting seat is fixedly arranged in the rack, the upper end of the supporting seat is fixedly connected to the bottom of the barrel, a dewatering screw rod is arranged in the barrel, a rotating shaft penetrates through the dewatering screw rod and is fixedly connected with the dewatering screw rod, the end part of the rotating shaft is rotatably arranged at the end part of the barrel and penetrates through the barrel, the end part of the rotating shaft is rotatably arranged on the rack, a feeding pipe is communicated with the barrel, a discharging hole is formed in the lower end of the barrel, and a plurality of uniformly distributed drainage holes are formed in one end of the bottom of the barrel. Through setting up moving mechanism, the ring piece is equal to the back pressure board, and the ring piece can follow the pivot and remove to when the pressure that the ring piece received is great, the spring shrink, the ring piece removes to the sleeve direction, thereby reduces the risk that the ring piece was crushed.
Description
Technical Field
The utility model relates to the technical field of dewaterers, in particular to a stacked spiral sludge dewaterer.
Background
The existing stacked spiral sludge dewatering machine with the publication number of CN202020717791.0 specifically discloses: the lower part of the stacked spiral sludge dewatering machine body is provided with a fixing table, fixing feet are arranged below the fixing table and are provided with six couplings, the lower ends of the couplings are provided with transmission rods, a bamboo charcoal fiber filter screen is arranged between an ozone sterilization layer and an active carbon purification layer, the upper part of the general stacked spiral sludge dewatering machine is not sealed, harmful gas generated in the sludge dewatering process flows in the air, and the upper part of the general stacked spiral sludge dewatering machine can also generate certain adsorption and purification effects under the condition of blocking most particles, so that the purpose of gas purification can be achieved.
When the mud amount in the stacked spiral shell body fluctuates, a large amount of mud is accumulated in the stacked spiral shell body to generate overload, the back pressure plate is damaged in different degrees, great potential safety hazards are generated, the service life of the stacked spiral shell type sludge dewatering machine is influenced, the structure of the back pressure plate is improved, the problems are solved, and therefore the stacked spiral shell type sludge dewatering machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect that a large amount of sludge is accumulated in a laminated spiral body to damage a back pressure plate in the prior art, and provides a laminated spiral sludge dewatering machine.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a fold spiral shell formula sludge dewaterer, includes the base, base top fixed mounting has the frame, frame one end downward sloping setting, be provided with the barrel in the frame, fixed mounting has the supporting seat in the frame, the supporting seat upper end links firmly in the barrel bottom, be equipped with the dehydration screw rod in the barrel, it has the pivot to run through in the dehydration screw rod, the pivot links firmly with the dehydration screw rod, the rotatable installation of pivot tip just runs through the barrel, the rotatable installation of pivot tip is in the frame, the intercommunication has the inlet pipe on the barrel, the discharge gate has been seted up to the barrel lower extreme, a plurality of evenly distributed's wash port has been seted up to barrel bottom one end.
Preferably, barrel one end is provided with actuating mechanism, actuating mechanism includes the diaphragm, diaphragm fixed mounting is on the base, the rotatable vertical axis of installing on the diaphragm, universal coupling is installed to vertical axis upper end, through the universal coupling transmission between vertical axis and the pivot, fixed mounting has the motor on the base, link firmly between the output shaft of motor and the vertical axis.
Preferably, the base and the frame are both provided with openings, and the openings penetrate through the base and the frame.
Preferably, a movable mechanism is arranged in the cylinder body.
Preferably, the moving mechanism includes the ring piece, the ring piece cover is established in the pivot and can be followed the pivot and removed, the inboard fixed mounting of barrel has a plurality of sleeves that are circumference array distribution, it is provided with the movable rod to slide in the sleeve, the movable rod tip all links firmly on the ring piece, all overlap on sleeve and the movable rod and be equipped with the spring, the spring tip links firmly respectively on ring piece and barrel.
The utility model provides a stacked screw type sludge dewatering machine which has the beneficial effects that: the vertical shaft is driven to rotate by the motor, the vertical shaft drives the rotating shaft to rotate by the universal coupling, and the rotating shaft drives the dewatering screw to rotate, so that the sludge is dewatered by extruding; through setting up moving mechanism, the ring piece is equal to the back pressure board, and the ring piece can follow the pivot and remove to when the pressure that the ring piece received is great, the spring shrink, the ring piece removes to the sleeve direction, thereby reduces the risk that the ring piece was crushed.
Drawings
FIG. 1 is a schematic structural diagram of a stacked screw sludge dewatering machine according to the present invention.
FIG. 2 is an enlarged view of a part of the structure of the stacked screw sludge dewatering machine according to the present invention.
FIG. 3 is an enlarged schematic view of the internal structure of the barrel of the stacked screw sludge dewatering machine according to the present invention.
In the figure: the device comprises a base 1, a rack 2, a barrel 3, a dewatering screw rod 4, a rotating shaft 5, a supporting seat 6, a feeding pipe 7, a discharging hole 8, a water discharging hole 9, a transverse plate 10, a vertical shaft 11, a universal coupling 12, a motor 13, a through hole 14, a circular ring piece 15, a sleeve 16, a movable rod 17 and a spring 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1:
referring to fig. 1-3, a fold spiral shell formula sludge dewaterer, including base 1, 1 top fixed mounting of base has frame 2, 2 one end downward sloping settings of frame, be provided with barrel 3 in the frame 2, fixed mounting has supporting seat 6 in the frame 2, the supporting seat 6 upper end links firmly in barrel 3 bottom, be equipped with dewatering screw rod 4 in the barrel 3, it has pivot 5 to run through in the dewatering screw rod 4, pivot 5 links firmly with dewatering screw rod 4, 5 rotatable the installing in barrel 3 tip of pivot 5 tip and run through barrel 3, 5 rotatable the installing in frame 2 of pivot 5 tip, the intercommunication has inlet pipe 7 on the barrel 3, discharge gate 8 has been seted up to 3 lower extremes of barrel, 3 bottom one end of barrel is seted up a plurality of evenly distributed's wash port 9. The feeding pipe 7 is used for feeding, the discharging hole 8 is used for discharging dry materials, and moisture in the cylinder 3 can be discharged through the water discharging hole 9.
One end of the barrel 3 is provided with a driving mechanism, the driving mechanism comprises a transverse plate 10, the transverse plate 10 is fixedly installed on the base 1, a vertical shaft 11 is rotatably installed on the transverse plate 10, a universal coupling 12 is installed at the upper end of the vertical shaft 11, the vertical shaft 11 and the rotating shaft 5 are driven through the universal coupling 12, a motor 13 is fixedly installed on the base 1, and an output shaft of the motor 13 is fixedly connected with the vertical shaft 11. The motor 13 drives the vertical shaft 11 to rotate, the vertical shaft 11 drives the rotating shaft 5 to rotate through the universal coupling 12, and the rotating shaft 5 drives the dewatering screw rod 4 to rotate, so that dewatering is performed through extruding sludge.
Example 2:
referring to fig. 1-3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the base 1 and the frame 2 are both provided with through openings 14, and the through openings 14 penetrate through the base 1 and the frame 2. Through opening 14 prevents water accumulation on base 1 and housing 2.
Be provided with the moving mechanism in the barrel 3, the moving mechanism includes ring piece 15, ring piece 15 cover is established on pivot 5 and can be followed pivot 5 and removed, 3 inboard fixed mounting of barrel have a plurality of sleeves 16 that are the circumference array and distribute, it is provided with movable rod 17 to slide in the sleeve 16, the 17 tip of movable rod all links firmly on ring piece 15, all overlap on sleeve 16 and the movable rod 17 and be equipped with spring 18, the 18 tip of spring links firmly respectively on ring piece 15 and barrel 3. Through setting up the moving mechanism, ring piece 15 is equivalent to the back pressure board, and ring piece 15 can move along pivot 5 to when the pressure that ring piece 15 received is great, spring 18 contracts, and ring piece 15 moves to sleeve 16 direction, thereby reduces the risk that ring piece 15 was crushed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a fold spiral shell formula sludge dewaterer, includes base (1), its characterized in that, base (1) top fixed mounting has frame (2), frame (2) one end downward sloping setting, be provided with barrel (3) in frame (2), fixed mounting has supporting seat (6) in frame (2), supporting seat (6) upper end links firmly in barrel (3) bottom, be equipped with dewatering screw rod (4) in barrel (3), it has pivot (5) to run through in dewatering screw rod (4), pivot (5) link firmly with dewatering screw rod (4), the rotatable installation of pivot (5) tip just runs through barrel (3) in barrel (3), the rotatable installation of pivot (5) tip is on frame (2), the intercommunication has inlet pipe (7) on barrel (3), discharge gate (8) have been seted up to barrel (3) lower extreme, one end of the bottom of the cylinder body (3) is provided with a plurality of evenly distributed drain holes (9).
2. The stacked spiral sludge dewatering machine according to claim 1, wherein one end of the barrel (3) is provided with a driving mechanism, the driving mechanism comprises a transverse plate (10), the transverse plate (10) is fixedly mounted on the base (1), a vertical shaft (11) is rotatably mounted on the transverse plate (10), a universal coupling (12) is mounted at the upper end of the vertical shaft (11), the vertical shaft (11) and the rotating shaft (5) are driven by the universal coupling (12), a motor (13) is fixedly mounted on the base (1), and an output shaft of the motor (13) is fixedly connected with the vertical shaft (11).
3. The stacked spiral sludge dewatering machine according to claim 1, wherein through openings (14) are formed in the base (1) and the frame (2), and the through openings (14) penetrate through the base (1) and the frame (2).
4. The stacked spiral sludge dewatering machine of claim 1, wherein a movable mechanism is arranged in the barrel (3).
5. The stacked spiral sludge dewatering machine according to claim 4, wherein the moving mechanism comprises a circular ring piece (15), the circular ring piece (15) is sleeved on the rotating shaft (5) and can move along the rotating shaft (5), a plurality of sleeves (16) distributed in a circumferential array are fixedly mounted on the inner side of the barrel body (3), moving rods (17) are arranged in the sleeves (16) in a sliding mode, the end portions of the moving rods (17) are fixedly connected to the circular ring piece (15), springs (18) are sleeved on the sleeves (16) and the moving rods (17), and the end portions of the springs (18) are fixedly connected to the circular ring piece (15) and the barrel body (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123187149.XU CN216337216U (en) | 2021-12-17 | 2021-12-17 | Fold spiral shell formula sludge dewaterer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123187149.XU CN216337216U (en) | 2021-12-17 | 2021-12-17 | Fold spiral shell formula sludge dewaterer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216337216U true CN216337216U (en) | 2022-04-19 |
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ID=81166465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123187149.XU Active CN216337216U (en) | 2021-12-17 | 2021-12-17 | Fold spiral shell formula sludge dewaterer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216337216U (en) |
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2021
- 2021-12-17 CN CN202123187149.XU patent/CN216337216U/en active Active
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