CN221071292U

CN221071292U - Fold spiral shell formula sludge dewaterer

Info

Publication number: CN221071292U
Application number: CN202322708127.6U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Shanghai Yazhe Environmental Protection Engineering Co ltd
Current assignee: Shanghai Yazhe Environmental Protection Engineering Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-06-04
Anticipated expiration: 2033-10-10

Abstract

The utility model discloses a spiral-pile type sludge dewatering machine, which comprises a device frame body, wherein a device support is arranged on the outer side of the device frame body, a driving rotating shaft is arranged on the inner side of the device frame body, a spiral-pile cylinder is arranged on the outer side of the driving rotating shaft, a sludge storage frame is arranged at the rear end of the device frame body, a driving motor is arranged at the rear end of the sludge storage frame, a feeding hole is arranged at the front end of the device frame body, a water storage frame is arranged at the lower end of the device frame body, a water taking valve is arranged at the front end of the water storage frame, a reciprocating motor is arranged at the upper end of the device frame body, a rotating screw rod is arranged at the front end of the reciprocating motor, a screw rod support is arranged on the outer side of the rotating screw rod, a moving platform is arranged on the outer side of the rotating screw rod, a flushing structure is arranged at the upper end of the moving platform, the flushing structure comprises a water storage tank, a water filling hole, a water pipe, a water pump and a flushing spray head, and a fixed structure is arranged at the front end of the moving platform, and a cleaning scraping plate is arranged on the inner side of the fixed structure compared with the prior art: not only can the spiral shell section of thick bamboo be folded automatically wash, can also utilize the clearance scraper blade mediation outlet.

Description

Fold spiral shell formula sludge dewaterer

Technical Field

The utility model relates to the technical field of dehydrators, in particular to a spiral-pile type sludge dehydrator.

Background

The sludge dewatering machine is a continuously running sludge treatment device, and common machine types include a centrifugal type, a plate frame type, a spiral-pile type and the like, wherein the spiral-pile type dewatering machine is a strong extrusion force generated by the change of the diameter and the screw pitch of a screw rod, and a small gap between a movable ring and a fixed ring is used for extruding and dewatering sludge.

Patent number among the prior art is CN 214991081U's patent discloses a fold spiral shell mud hydroextractor, the on-line screen storage device comprises a base, be equipped with motor and guiding gutter on the base, the guiding gutter top is equipped with the dehydration tank, the feed inlet has been seted up to dehydration tank one side, and the discharge gate has been seted up to the opposite side, joint bearing in the feed inlet, the rotation is equipped with the spiral blade pole in the dehydration tank, the pivot of motor passes the discharge gate and connects the one end of spiral blade pole, the other end rotation of spiral blade pole is connected in the bearing, the barrel has been seted up to guiding gutter one side, after mud is dehydrated through the spiral blade pole, rivers flow into the guiding gutter in the dehydration tank to follow the barrel flows. The utility model has the advantages of convenient cleaning of sewage and convenient adjustment of dehydration angle.

However, the prior art patents suffer from the following drawbacks:

In the prior art, a means for cleaning the spiral shell stacking cylinder is lacking, sludge can leak out of a gap between the movable ring and the fixed ring in the use process of the spiral shell stacking dehydrator, and the sludge can be accumulated on the outer side of the spiral shell stacking cylinder, so that a drain gap of the spiral shell stacking cylinder can be blocked, the sewage discharge in the work process of the dehydrator is influenced, and the efficiency of the dehydration work can be reduced by manually cleaning the spiral shell stacking dehydrator.

Disclosure of utility model

The utility model aims to overcome the technical defects, and provides the spiral-pile sludge dewatering machine which can automatically wash spiral-pile cylinders and can dredge a water outlet by using a cleaning scraper.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a fold spiral shell formula sludge dewaterer which characterized in that: including the device framework, the device framework outside is equipped with the device support, the device framework inside is equipped with the drive pivot, the drive pivot outside is equipped with and stacks spiral shell section of thick bamboo, device framework rear end is equipped with the storage mud frame, the storage mud frame rear end of complaining is equipped with driving motor, device framework front end is equipped with the dog-house, device framework lower extreme is equipped with the storage water frame, the storage water frame front end is equipped with the water valve, device framework upper end is equipped with reciprocating motor, reciprocating motor front end is equipped with the rotation screw rod, the rotation screw rod outside is equipped with the screw rod support, the rotation screw rod outside is equipped with moving platform, moving platform upper end is equipped with the flushing structure, the flushing structure includes the storage water tank, the storage water tank upper end is equipped with the filler, storage water tank one end is equipped with the raceway, raceway one end is equipped with the water pump, water pump one end is equipped with the shower nozzle, the moving platform front end is equipped with fixed knot constructs, the fixed knot constructs inboard and is equipped with the clearance scraper blade.

Preferably, the fixing structure comprises a fixing frame, a limiting sliding groove is formed in the inner side of the fixing frame, a limiting sliding block is arranged in the inner side of the limiting sliding groove, a fixing spring is arranged at one end of the limiting sliding block, a fixing clamping block is arranged at the other end of the limiting sliding block, a movable sliding rod is arranged in the inner side of the fixing frame, and a pull rod is arranged at one end of the movable sliding rod.

Preferably, the driving shaft penetrates through the device frame, one end of the driving shaft is connected with the driving motor, four device supports are arranged on the outer side of the device frame in a rectangular array, and two ends of the spiral shell stacking cylinder are connected with the inner side of the device frame.

Preferably, the lower end of the screw bracket is connected with the device frame body, two reciprocating motors are symmetrically arranged at the upper end of the device frame body, the outer side of the moving platform is connected with the device frame body in a sliding mode, and the inner side of the cleaning scraping plate is connected with the spiral stacking cylinder in a sliding mode.

Preferably, the lower end of the water storage tank is connected with a moving platform, the lower end of the water pump is connected with the moving platform, the upper end of the flushing spray head is connected with the moving platform, and the lower end of the flushing spray head is connected with the spiral shell stacking cylinder.

Preferably, the two fixing structures are symmetrically arranged at the front end of the movable platform, the rear end of the fixing frame is connected with the movable platform, one end of the fixing spring is connected with the limiting slide block, the other end of the fixing spring is connected with the fixing frame, one end of the movable slide bar is connected with the limiting slide block, and the outer side of the fixing clamp block is slidably connected with the cleaning scraping plate.

Compared with the prior art, the utility model has the advantages that:

According to the utility model, the flushing structure capable of reciprocating is arranged above the dehydrator, the spiral shell stacking cylinder is flushed back and forth under the drive of the motor, the efficiency of dehydration is ensured without relying on manual cleaning, and the cleaning scraping plate convenient to detach is arranged outside the spiral shell stacking cylinder, so that the sludge blocked above the water drainage hole can be scraped, and the dehydration efficiency of the spiral shell stacking cylinder is ensured.

Drawings

Fig. 1 is a schematic perspective view of a spiral-wound sludge dewatering machine according to the present utility model.

Fig. 2 is a schematic diagram of a three-dimensional structure of a spiral sludge dewatering machine according to the present utility model.

Fig. 3 is a front structural sectional view of a spiral-type sludge dewatering machine according to the present utility model.

Fig. 4 is a right side view structural cross-section of a spiral-type sludge dewatering machine according to the present utility model.

As shown in the figure: 1. a device frame; 2. a device holder; 3. driving the rotating shaft; 4. a spiral shell stacking cylinder; 5. a mud storage frame; 6. a driving motor; 7. a feed port; 8. a water storage frame; 9. a water taking valve; 10. a reciprocating motor; 11. rotating the screw; 12. a screw bracket; 13. a mobile platform; 14. a flushing structure; 1401. a water storage tank; 1402. a water inlet; 1403. a water pipe; 1404. a water pump; 1405. flushing the spray head; 15. a fixed structure; 1501. a fixed frame; 1502. limiting sliding grooves; 1503. a limit sliding block; 1504. a fixed spring; 1505. fixing the clamping block; 1506. moving the slide bar; 1507. a pull rod; 16. cleaning the scraping plate.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 4, the utility model comprises a device frame body 1, a device bracket 2 is arranged on the outer side of the device frame body 1 in a rectangular array, the device bracket 2 provides support for a dehydrator, a driving rotating shaft 3 is arranged on the inner side of the device frame body 1, a spiral shell stacking cylinder 4 for dewatering operation is arranged on the outer side of the driving rotating shaft 3, a mud storage frame 5 for storing dewatered mud is arranged at the rear end of the device frame body 1, a driving motor 6 is arranged at the rear end of the mud storage frame 5, the driving motor 6 is connected with the driving rotating shaft 3, a feeding port 7 is arranged at the other end of the device frame body 1, when the dewatering operation of sludge is carried out, an operator starts the driving motor 6, the driving rotating shaft 3 starts to rotate, the spiral shell stacking cylinder 4 arranged on the outer side is driven by the driving rotating shaft 3 to start to carry out dewatering operation on the sludge, the dewatered sludge is fed through the feeding port 7 arranged on the rear side of the device frame body 1, the dewatered sludge is stored on the inner side of the mud storage frame 5, after the dewatering operation is finished, the operator can open the mud storage frame 5 to uniformly carry out sewage, the sewage is removed from the sludge is uniformly, the sewage is arranged under the driving frame 8, the water storage frame 8 is uniformly is arranged at the rear side of the water storage frame 8, and the operation valve is opened to uniformly carry out, and the sewage is uniformly is recovered, and before the operator can be treated, and the dewatering operation is finished, and the water is 9 is arranged.

As shown in fig. 1 to 4, two reciprocating motors 10 are symmetrically installed above the device frame 1, a rotating screw 11 is installed at the front end of the reciprocating motor 10, a screw bracket 12 is installed on the rotating screw 11, the rotating screw 11 is installed above the device frame 1 by the screw bracket 12, normal rotation of the rotating screw 11 is guaranteed, a moving platform 13 is connected to the outer side of the rotating screw 11 in a threaded manner, a flushing structure 14 for cleaning the stacked screw cylinder 4 is installed above the moving platform 13, after dewatering operation is finished, an operator can start the reciprocating motor 10 at the upper end of the device frame 1, the reciprocating motor 10 drives the rotating screw 11 installed in front to rotate, the moving platform 13 connected to the outer side of the rotating screw 11 to reciprocate, the moving platform 13 drives the flushing structure 14 installed above to perform reciprocating flushing on the stacked screw cylinder 4, so that cleaning of the stacked screw cylinder 4 is guaranteed, during subsequent dewatering operation, an operator starts a water pump 1403 installed above the moving platform 13 to provide power for cleaning water stored inside a water storage tank 1401, the water storage tank 1401 is installed below the moving platform 1405 through the water pump, and the water storage tank 1401 can be cleaned by the water storage tank 1401, and the water storage tank 1402 can be cleaned by the water storage tank is cleaned by the water storage tank mounted below the moving platform 1405.

As shown in fig. 1 to 4, when cleaning is performed, an operator can fix the cleaning scraper 16 through the fixing structure 15, the inner side of the cleaning scraper 16 is attached to the outer side of the spiral shell stacking cylinder 4, the operator starts the reciprocating motor 10 to drive the moving platform 13 to reciprocate, the cleaning scraper 16 is driven to clean the spiral shell stacking cylinder 4, sludge in a gap of the spiral shell stacking cylinder 4 is scraped, normal operation of subsequent dewatering is guaranteed, when the cleaning is finished, the operator can pull the pull rod 1507 backwards, the pull rod 1507 drives the moving slide rod 1506 installed in front to move backwards, the moving slide rod 1506 drives the limit slider 1503 installed in front to move backwards, at this time, the fixing spring 1504 installed behind the limit slider 1503 is compressed, the outer side of the limit slider 1503 is slidably connected to the inner side of the limit slider 1502, the fixing frame 1501 limits the limit slider 1503, the limit slider 1503 can move backwards normally, the fixing clamp block 1505 is driven to move backwards, the fixing clamp block 1505 is enabled to be disconnected with the cleaning scraper 16 at this time, the operator can detach the cleaning scraper 16, the cleaning scraper 16 can be pushed to the cleaning slide rod 1503, and the cleaning clamp block 1503 can be prevented from being compressed when the cleaning and the cleaning scraper 1507 is required to be connected with the fixing slide rod 1507 again, and the cleaning clamp block is required to be compressed and fixed in front.

In the implementation of the utility model, as shown in fig. 1 to 4, when the dehydration is performed, an operator starts the driving motor 6, the driving motor 6 enables the spiral stacking cylinder 4 to start to work, the sludge to be dehydrated is put into the spiral stacking cylinder 4 through the feeding port 7, the dehydrated sludge is stored in the inner side of the rear mud storage frame 5, the dehydrated sludge can be uniformly collected after the dehydration is completed, the sewage separated in the dehydration is uniformly stored in the inner side of the water storage frame 8 arranged below the device frame 1, the water taking valve 9 can be opened to uniformly collect after the dehydration is finished, the cleaning scraper 16 can be arranged in the inner side of the fixed structure 15 after the dehydration is finished, at the moment, the operator can start the reciprocating motor 10 to drive the moving platform 13 to drive the flushing structure 14 to flush the spiral stacking cylinder 4, the moving platform 13 can drive the cleaning scraper 16 to scrape the sludge on the outer side of the spiral stacking cylinder 4, the subsequent dehydration is ensured to be normally performed, and when the dehydration is finished, the operator can pull the pull rod 1507 backwards to uniformly collect the cleaning scraper 16, the cleaning scraper 16 is ensured to be cleaned normally.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a fold spiral shell formula sludge dewaterer which characterized in that: including device framework (1), device framework (1) outside is equipped with device support (2), device framework (1) inboard is equipped with drive pivot (3), drive pivot (3) outside is equipped with fold spiral shell section of thick bamboo (4), device framework (1) rear end is equipped with stores up mud frame (5), store up mud frame (5) rear end and be equipped with driving motor (6), device framework (1) front end is equipped with feed inlet (7), device framework (1) lower extreme is equipped with water storage frame (8), water storage frame (8) front end is equipped with water sampling valve (9), device framework (1) upper end is equipped with reciprocating motor (10), reciprocating motor (10) front end is equipped with rotation screw (11), rotation screw (11) outside is equipped with screw bracket (12), rotation screw (11) outside is equipped with moving platform (13), moving platform (13) upper end is equipped with flushing structure (14), flushing structure (14) include (1401) are equipped with water storage tank (1403) top (1402), water pump (1404) are equipped with water storage tank (1404) one end, water pump (1404) are equipped with water pump (1404), the front end of the movable platform (13) is provided with a fixed structure (15), and the inner side of the fixed structure (15) is provided with a cleaning scraping plate (16).

2. The stacked sludge dewatering machine of claim 1, wherein: fixed knot constructs (15) including fixed frame (1501), spacing spout (1502) have been seted up to fixed frame (1501) inboard, spacing spout (1502) inboard is equipped with spacing slider (1503), spacing slider (1503) one end is equipped with fixed spring (1504), spacing slider (1503) other end is equipped with fixed fixture block (1505), fixed frame (1501) inboard is equipped with removes slide bar (1506), remove slide bar (1506) one end and be equipped with pull rod (1507).

3. The stacked sludge dewatering machine of claim 1, wherein: the device comprises a device frame body (1), a driving rotating shaft (3), driving motors (6) and four device supports (2), wherein the driving rotating shaft (3) penetrates through the device frame body (1), the four device supports (2) are arranged outside the device frame body (1) in a rectangular array, and two ends of a spiral shell stacking cylinder (4) are connected with the inner side of the device frame body (1).

4. The stacked sludge dewatering machine of claim 1, wherein: the device comprises a device frame body (1) connected with the lower end of a screw support (12), two reciprocating motors (10), wherein the two reciprocating motors (10) are symmetrically arranged at the upper end of the device frame body (1), the outer side of a moving platform (13) is connected with the device frame body (1) in a sliding mode, and the inner side of a cleaning scraping plate (16) is connected with a spiral stacking cylinder (4) in a sliding mode.

5. The stacked sludge dewatering machine of claim 1, wherein: the lower end of the water storage tank (1401) is connected with the mobile platform (13), the lower end of the water pump (1404) is connected with the mobile platform (13), the upper end of the flushing nozzle (1405) is connected with the mobile platform (13), and the lower end of the flushing nozzle (1405) is connected with the spiral shell stacking cylinder (4).

6. The stacked sludge dewatering machine of claim 2, wherein: the utility model discloses a cleaning scraper blade (16), including fixed frame (1501), fixed frame (1504), fixed frame (1501), fixed slide bar (1506), fixed frame (1501) have two, two fixed frame (15) symmetry arranges in moving platform (13) front end, moving platform (13) is connected to fixed frame (1501) rear end, spacing slider (1503) is connected to fixed spring (1504) one end, spacing slider (1503) is connected to fixed slide bar (1506) one end, fixed fixture block (1505) outside sliding connection clearance scraper blade (16).