CN216236616U

CN216236616U - Novel shield constructs sludge treatment complete sets

Info

Publication number: CN216236616U
Application number: CN202123044110.2U
Authority: CN
Inventors: 周海波
Original assignee: Tianniwei Environmental Protection Technology Co ltd
Current assignee: Tianniwei Environmental Protection Technology Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-04-08
Anticipated expiration: 2031-12-07

Abstract

The utility model belongs to the field of sludge treatment, in particular to novel shield sludge treatment complete equipment, aiming at the problem of low sludge dewatering efficiency in the existing equipment all the time, the utility model provides a scheme which comprises a treatment box, wherein a water inlet pipe is fixedly arranged on the inner wall of the top of the left side of the treatment box, a water outlet pipe is fixedly arranged on the inner wall of the left side of the treatment box, the left end of the water inlet pipe and the left end of the water outlet pipe both extend to the left side of the treatment box, a screen plate which is obliquely arranged is fixedly arranged in the treatment box, the position of the screen plate is positioned between the water outlet pipe and the water inlet pipe, a support cover is fixedly arranged on the inner wall of the right side of the treatment box, and the screen plate is fixedly connected with the top of the left side of the support cover. When the sludge is dried and incinerated in the later period, good convenience can be provided.

Description

Novel shield constructs sludge treatment complete sets

Technical Field

The utility model relates to the technical field of sludge treatment, in particular to novel shield sludge treatment complete equipment.

Background

Sludge treatment is a process of carrying out reduction, stabilization and harmless treatment on sludge. As the results of sewage treatment become more refined, many of the residues from sludge treatment also need to be treated. Generally, a sludge treatment facility corresponds to a sewage treatment plant unless land treatment or lagoon treatment is used to treat sewage. For modern sewage treatment plants, the treatment and disposal of sludge has become the most complex and costly part of the operation of sewage treatment systems. [

The treatment mode of mud includes mechanical system, chemical mode and biological mode, wherein utilizes mechanical system to handle mud time-sharing for dehydration concentration and subsequent burning of earlier stage, among the existing equipment, has the not high problem of sludge dewatering efficiency all the time, so we propose a novel shield structure sludge treatment complete sets for solve above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the existing equipment in the prior art is low in sludge dewatering efficiency all the time, and provides novel shield sludge treatment complete equipment.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a novel shield sludge treatment complete equipment comprises a treatment box, wherein a water inlet pipe is fixedly installed on the inner wall of the top of the left side of the treatment box, a water outlet pipe is fixedly installed on the inner wall of the left side of the treatment box, the left end of the water inlet pipe and the left end of the water outlet pipe both extend to the left side of the treatment box, a screen plate which is obliquely arranged is fixedly installed in the treatment box, a position between the water outlet pipe and the water inlet pipe is arranged on the screen plate, a support cover is fixedly installed on the inner wall of the right side of the treatment box, the screen plate is fixedly connected with the top of the left side of the support cover, a mounting hole is formed in the inner wall of the bottom of the support cover, a filter screen is fixedly installed in the mounting hole, a filter pressing component is connected in the support cover, a support column is connected on the filter pressing component, the top end of the support column extends to the upper part of the treatment box, a support plate is fixedly installed on the top of the support column, and the right side of the support plate extends to the right side of the treatment box, the backup pad with handle the right side sliding connection of case, the top of backup pad is connected with drive assembly, drive assembly extends to the below of backup pad and is connected with the right side of handling the case.

Preferably, including removing frame and compression roller on the filter-pressing subassembly, remove frame sliding connection in supporting the cover, the compression roller rotates to be connected in removing the frame, the bottom of compression roller extends to and contacts in supporting the cover and with the top of filter screen, the bottom of support column and the top fixed connection who removes the frame set up the filter-pressing subassembly and can get into supporting the cover in mud, carry out the roll extrusion to mud to this water content in can reducing mud.

Preferably, the symmetrical fixed mounting has the scraper blade on the top inner wall of removal frame, and the quantity of scraper blade is two, and two scraper blades all contact with the compression roller, set up the scraper blade and can scrape off bonding the mud on the compression roller.

Preferably, including screw member, gear member, connecting cover, fixed plate, Z type pole and driving motor on the drive assembly, fixed plate fixed mounting is in the top left side of backup pad, driving motor fixed mounting is at the left side top of fixed plate, driving motor's output shaft run through the fixed plate and with the left end fixed connection of Z type pole, the connecting cover is connected with screw member, the right-hand member of Z type pole extends to in the connecting cover and is connected with the connecting cover transmission, screw member is connected with backup pad and gear member respectively, gear member is connected with the right side of handling the case, sets up drive assembly, can be when starting driving motor, can exert power to the compression roller, can make the compression roller reciprocate to roll.

Preferably, the threaded component is provided with a ball screw and a ball screw nut, the ball screw penetrates through the support plate and is rotatably connected with the support plate, the ball screw nut is sleeved on the ball screw in a threaded manner, the connecting cover is fixedly mounted on the left side of the top of the ball screw nut, the bottom end of the ball screw is connected with the gear component, power of the driving motor can be transmitted by utilizing the threaded component, and the gear component can be driven to operate.

Preferably, including rectangle ring, gear and rack on the gear component, rectangle ring fixed mounting is on the right side of handling the case, rack fixed mounting is on the left side inner wall of rectangle ring, ball's bottom extend to the rectangle intra-annular and with gear fixed connection, gear and rack mesh mutually, set up the gear component and can rotate the time at the gear, drive the backup pad and carry out lateral shifting to this can provide drive power to the compression roller rotation.

Has the advantages that:

1. in the utility model, sewage to be treated can be conveyed into the treatment box through the water inlet pipe, sludge in the sewage can be filtered under the action of the screen plate, the sludge can be filled into the support cover under the impact force of water flow, then the driving motor can be started to drive the Z-shaped rod to rotate, the ball screw nut can be driven to longitudinally reciprocate under the matching of the connecting cover, the threaded connection between the ball screw and the ball screw nut has no self-locking property, the ball screw can be driven to rotate in the forward and reverse directions when the ball screw nut longitudinally reciprocates, the ball screw can be driven to transversely reciprocate along the forward and backward directions of the rectangular ring under the meshing transmission action of the gear and the rack, the support plate can be driven to transversely reciprocate, and the compression roller can transversely reciprocate in the support cover, carrying out filter pressing on the sludge;

2. in the utility model, when the compression roller rolls, the two scrapers are in contact with the compression roller, so that the sludge adhered to the compression roller can be scraped off by the two scrapers, and the sludge can be prevented from being adhered to the compression roller;

the utility model drives the press roll to roll in a reciprocating way by starting the driving motor, so that the sludge can be subjected to filter pressing, the water content in the sludge can be greatly reduced, and good convenience can be provided when the sludge is dried and incinerated at the later stage.

Drawings

FIG. 1 is a front view of a novel shield sludge treatment plant according to the present invention;

FIG. 2 is a side view of the internal structure of a support cover of the novel shield sludge treatment plant provided by the utility model;

FIG. 3 is a three-dimensional view of a connection structure of a ball screw, a ball screw nut and a connecting cover of the novel shield sludge treatment complete equipment provided by the utility model;

fig. 4 is a front view of a connecting structure of a ball screw and a rectangular ring of the novel shield sludge treatment complete equipment provided by the utility model.

In the figure: the device comprises a treatment box 1, a screen plate 2, a support cover 3, a filter screen 4, a moving frame 5, a press roller 6, a support column 7, a support plate 8, a ball screw 9, a ball screw nut 10, a fixing plate 11, a driving motor 12, a Z-shaped rod 13, a rectangular ring 14, a gear 15, a rack 16, a connecting cover 17 and a scraper 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.

Referring to fig. 1-4, a novel shield sludge treatment complete equipment, which comprises a treatment box 1, wherein a water inlet pipe is fixedly arranged on the inner wall of the top of the left side of the treatment box 1, a water outlet pipe is fixedly arranged on the inner wall of the left side of the treatment box 1, the left end of the water inlet pipe and the left end of the water outlet pipe both extend to the left side of the treatment box 1, a screen plate 2 which is arranged in an inclined manner is fixedly arranged in the treatment box 1, the screen plate 2 is arranged to filter sludge in sewage, a support cover 3 is fixedly arranged between the water outlet pipe and the water inlet pipe at the position of the screen plate 2, the inner wall of the right side of the treatment box 1 is convenient to contain sludge by using the support cover 3, the screen plate 2 is fixedly connected with the top of the left side of the support cover 3, a mounting hole is arranged on the inner wall of the bottom of the support cover 3, a filter screen 4 is fixedly arranged in the mounting hole, and the filter screen 4 can realize filter pressing of sludge, can guarantee that sewage passes through, 3 in-connection of support housing have filter pressing assembly, be connected with support column 7 on the filter pressing assembly, and the top of support column 7 extends to the top of handling case 1 and fixed mounting has backup pad 8, it can slide the support to drive assembly to set up backup pad 8, and the right side of backup pad 8 extends to the right side of handling case 1, backup pad 8 and the right side sliding connection who handles case 1, the top of backup pad 8 is connected with drive assembly, drive assembly extends to the below of backup pad 8 and is connected with the right side of handling case 1.

The utility model drives the compression roller 6 to roll in a reciprocating manner by starting the driving motor 12, so that the sludge can be subjected to filter pressing, the water content in the sludge can be greatly reduced, and good convenience can be provided when the sludge is dried and incinerated at the later stage.

According to the utility model, the filter pressing assembly comprises a moving frame 5 and a compression roller 6, the moving frame 5 is slidably connected in a support cover 3, the moving frame 5 is arranged to rotatably support the compression roller 6, the compression roller 6 is rotatably connected in the moving frame 5, the bottom of the compression roller 6 extends into the support cover 3 and contacts with the top of a filter screen 4, the bottom of a support column 7 is fixedly connected with the top of the moving frame 5, and the filter pressing assembly is arranged to roll sludge in the support cover 3 so as to reduce the water content in the sludge.

In the utility model, the scrapers 18 are symmetrically and fixedly arranged on the inner wall of the top of the movable frame 5, the number of the scrapers 18 is two, the two scrapers 18 are both contacted with the press roll 6, and the scrapers 18 are arranged to scrape off sludge adhered to the press roll 6.

In the utility model, a transmission assembly comprises a threaded member, a gear member, a connecting cover 17, a fixed plate 11, a Z-shaped rod 13 and a driving motor 12, wherein the fixed plate 11 is fixedly arranged at the left side of the top of a supporting plate 8, the fixed plate 11 is arranged to be capable of installing and supporting the driving motor 12, the driving motor 12 is fixedly arranged at the top of the left side of the fixed plate 11, an output shaft of the driving motor 12 penetrates through the fixed plate 11 and is fixedly connected with the left end of the Z-shaped rod 13, the Z-shaped rod 13 is arranged and can drive the ball screw nut 10 to longitudinally reciprocate when being matched with the connecting cover 17 when being driven, the connecting cover 17 is connected with the threaded member, the right end of the Z-shaped rod 13 extends into the connecting cover 17 and is in transmission connection with the connecting cover 17, the threaded member is respectively connected with the supporting plate 8 and the gear member, the gear member is connected with the right side of a processing box 1, and the transmission assembly is arranged, when the driving motor 12 is started, power can be applied to the press roller 6, and the press roller 6 can roll back and forth.

According to the utility model, the threaded component comprises a ball screw 9 and a ball screw nut 10, the ball screw 9 penetrates through the support plate 8 and is rotatably connected with the support plate 8, the ball screw nut 10 is sleeved on the ball screw 9 in a threaded manner, the connecting cover 17 is fixedly arranged on the left side of the top of the ball screw nut 10, the bottom end of the ball screw 9 is connected with the gear component, the power of the driving motor 12 can be transmitted by utilizing a threaded component, and the gear component can be driven to operate.

According to the utility model, the gear component comprises a rectangular ring 14, a gear 15 and a rack 16, the rectangular ring 14 is fixedly arranged on the right side of the treatment box 1, the rack 16 is fixedly arranged on the inner wall of the left side of the rectangular ring 14, the bottom end of the ball screw 9 extends into the rectangular ring 14 and is fixedly connected with the gear 15, the gear 15 is meshed with the rack 16, and the gear component is arranged to drive the support plate 8 to move transversely when the gear 15 rotates, so that a driving force can be provided for the rotation of the compression roller 6.

The working principle is as follows: the sewage to be treated can be conveyed into the treatment box 1 through the water inlet pipe, the sludge in the sewage can be filtered under the action of the screen plate 2, the sludge can be filled into the support cover 3 under the impact force of water flow, then the driving motor 12 can be started to drive the Z-shaped rod 13 to rotate, the ball screw nut 10 can be driven to longitudinally reciprocate under the matching of the connecting cover 17, the threaded connection between the ball screw 9 and the ball screw nut 10 does not have self-locking performance, the ball screw 9 can be driven to forwardly and reversely rotate when the ball screw nut 10 longitudinally reciprocates, the ball screw 9 can be driven to transversely reciprocate along the front and back directions of the rectangular ring 14 under the meshing transmission action of the gear 15 and the rack 16, and the support plate 8 can be driven to transversely reciprocate, can make compression roller 6 transversely reciprocal roll in the cage 3 this moment, carry out the filter-pressing to mud, when compression roller 6 rolls, because two scraper blades 18 all contact with compression roller 6, so usable two scraper blades 18 scrape off the mud that bonds on compression roller 6, can avoid mud to bond on compression roller 6, can carry out the filter-pressing to mud with this, with this water content in can the greatly reduced mud, when carrying out mummification and incineration to mud in the later stage, can provide good convenience.

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

1. The novel shield sludge treatment complete equipment comprises a treatment box (1), wherein a water inlet pipe is fixedly installed on the inner wall of the top of the left side of the treatment box (1), a water outlet pipe is fixedly installed on the inner wall of the left side of the treatment box (1), the left end of the water inlet pipe and the left end of the water outlet pipe both extend to the left side of the treatment box (1), the novel shield sludge treatment complete equipment is characterized in that a screen plate (2) which is obliquely arranged is fixedly installed in the treatment box (1), a support cover (3) is fixedly installed between the water outlet pipe and the water inlet pipe at the position of the screen plate (2), the screen plate (2) is fixedly connected with the top of the left side of the support cover (3), a mounting hole is formed in the inner wall of the bottom of the support cover (3), a filter screen (4) is fixedly installed in the mounting hole, a filter pressing component is connected in the support cover (3), and a support column (7) is connected on the filter pressing component, and the top of support column (7) extends to the top and fixed mounting who handles case (1) have backup pad (8), and the right side of backup pad (8) extends to the right side of handling case (1), backup pad (8) and the right side sliding connection who handles case (1), the top of backup pad (8) is connected with drive assembly, drive assembly extends to the below of backup pad (8) and is connected with the right side of handling case (1).

2. The shield sludge treatment plant according to claim 1, wherein the filter pressing assembly comprises a moving frame (5) and a pressing roller (6), the moving frame (5) is slidably connected in the support cover (3), the pressing roller (6) is rotatably connected in the moving frame (5), the bottom of the pressing roller (6) extends into the support cover (3) and is in contact with the top of the filter screen (4), and the bottom of the support column (7) is fixedly connected with the top of the moving frame (5).

3. The shield sludge treatment plant according to claim 2, wherein the inner wall of the top of the movable frame (5) is symmetrically and fixedly provided with two scrapers (18), and the two scrapers (18) are in contact with the compression roller (6).

4. The novel shield sludge treatment plant according to claim 1, the transmission assembly comprises a thread component, a gear component, a connecting cover (17), a fixing plate (11), a Z-shaped rod (13) and a driving motor (12), the fixed plate (11) is fixedly arranged at the left side of the top of the supporting plate (8), the driving motor (12) is fixedly arranged at the top of the left side of the fixed plate (11), an output shaft of the driving motor (12) penetrates through the fixing plate (11) and is fixedly connected with the left end of the Z-shaped rod (13), the connecting cover (17) is connected with the screw thread component, the right end of the Z-shaped rod (13) extends into the connecting cover (17) and is connected with the connecting cover (17) in a transmission way, the screw members are connected with a support plate (8) and a gear member, respectively, which is connected with the right side of the treatment tank (1).

5. The shield sludge treatment plant according to claim 4, wherein the threaded member comprises a ball screw (9) and a ball screw nut (10), the ball screw (9) penetrates through the support plate (8) and is rotatably connected with the support plate (8), the ball screw nut (10) is sleeved on the ball screw (9) in a threaded manner, the connecting cover (17) is fixedly installed on the left side of the top of the ball screw nut (10), and the bottom end of the ball screw (9) is connected with the gear member.

6. The novel shield sludge treatment complete equipment according to claim 5, wherein the gear component comprises a rectangular ring (14), a gear (15) and a rack (16), the rectangular ring (14) is fixedly installed on the right side of the treatment box (1), the rack (16) is fixedly installed on the inner wall of the left side of the rectangular ring (14), the bottom end of the ball screw (9) extends into the rectangular ring (14) and is fixedly connected with the gear (15), and the gear (15) is meshed with the rack (16).