CN215627522U

CN215627522U - Sludge filter press convenient to clean

Info

Publication number: CN215627522U
Application number: CN202121269700.2U
Authority: CN
Inventors: 梁有安
Original assignee: Guangzhou Zhizun Environmental Protection Equipment Co ltd
Current assignee: Guangzhou Zhizun Environmental Protection Equipment Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-01-25
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a sludge filter press convenient to clean, which comprises a case, a lower filter pressing belt component, an upper filter pressing belt component, a conveying device, an upper scraper plate, a lower scraper plate, a spraying device and a recovery device, wherein the lower filter pressing belt component is positioned in the case; a sludge outlet is formed in the right side of the case, and the upper scraper plate is used for scraping sludge on the upper filter-pressing belt assembly; the lower scraper plate is used for scraping mud to the lower filter pressing belt assembly; the spraying device comprises a main conveying pipe and a plurality of spraying pipes which are horizontally arranged in the case; the recovery device comprises a bearing seat arranged in the lower end of the case, a recovery basin arranged on the bearing seat, a recovery pipe connected to the recovery basin, and a moving assembly. The utility model can be convenient for cleaning the residual sludge on the upper filter pressing belt assembly, the lower filter pressing belt assembly and the recovery basin; moreover, the disassembly and the assembly between the recovery basin and the bearing seat are convenient, and the time can be saved.

Description

Sludge filter press convenient to clean

Technical Field

The utility model relates to a sludge filter press convenient to clean.

Background

The existing sludge filter press comprises a machine case, a lower filter pressing belt component positioned in the machine case, an upper filter pressing belt component vertically matched with the lower filter pressing belt component, a conveying device used for outputting materials towards the lower filter pressing belt component, a sludge outlet arranged on the right side of the machine case, and a recovery basin positioned below the lower filter pressing belt component. When the sludge filter press is used, the lower filter press belt component is matched with the upper filter press belt component, so that the sludge output by the conveying device can be subjected to filter pressing, the moisture in the sludge is separated, the sludge is recovered through the recovery basin, and the sludge cake separated from the moisture is discharged through the sludge outlet. Go up the edge of filter-pressing band subassembly, press the edge of filter-pressing band subassembly down, retrieve and often remain mud on the basin, if do not clear up easily for a long time and condense the piece, but should go up filter-pressing band subassembly, press the filter-pressing band subassembly down, retrieve the basin and be inconvenient in the clearance to bring inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide the sludge filter press convenient to clean, which can be used for conveniently cleaning the residual sludge on the upper filter pressing belt assembly, the lower filter pressing belt assembly and the recovery basin.

The purpose of the utility model is realized by adopting the following technical scheme:

a sludge filter press convenient to clean comprises a case, a lower filter pressing belt component positioned in the case, an upper filter pressing belt component vertically matched with the lower filter pressing belt component, a conveying device used for outputting materials towards the lower filter pressing belt component, an upper scraper plate, a lower scraper plate, a spraying device and a recovery device; the right side of the case is provided with a sludge outlet, and the upper scraping plate is arranged in the sludge outlet and used for scraping sludge on the upper filter-pressing belt component; the lower scraping plate is arranged in the sludge outlet and used for scraping sludge of the lower filter pressing belt assembly; the spraying device comprises a main conveying pipe horizontally arranged in the case and a plurality of spraying pipes which are sequentially arranged on the main conveying pipe along the length direction of the main conveying pipe, and each spraying pipe is provided with a nozzle; the recovery device comprises a bearing seat arranged in the lower end of the case, a recovery basin arranged on the bearing seat, a recovery pipe connected to the recovery basin, and a moving assembly used for driving the bearing seat to move.

The spraying device also comprises a water supply pipe connected with the main conveying pipe and a water pump connected with the water supply pipe.

The bearing seat is provided with a positioning groove, and the lower end of the recovery basin is provided with a positioning seat matched with the positioning groove.

The machine case is internally provided with a guide groove extending along the length direction of the machine case, and the bearing seat is also provided with a moving block which is embedded in the guide groove and can move along the length direction of the guide groove.

The moving assembly comprises a rack arranged at the lower end of the bearing seat and extending along the length direction of the guide groove, a rotating shaft rotatably arranged in the case, a gear fixed on the rotating shaft and meshed with the rack, and a power part for driving the rotating shaft to rotate.

The power part is a driving motor with a machine body fixed in the protective box, and the rotating shaft extends into the protective box and is connected with an output shaft of the driving motor.

And gears meshed with the racks are arranged at two ends of the rotating shaft.

The left side of the case is provided with an opening for the loading seat and the recovery basin to enter and exit.

The lower scraper plate is gradually inclined downwards from one end close to the lower filter-pressing belt assembly to one end close to the sludge outlet.

The conveying device comprises a connecting pipe, a sludge spray head connected to the connecting pipe, a conveying pipe communicated with the connecting pipe, and a sludge pump connected to the conveying pipe.

Compared with the prior art, the utility model has the beneficial effects that:

according to the sludge filter press convenient to clean, the spraying assembly and the recovery device are adopted, and the recovery device is reasonably arranged, so that the spraying device can be used for spraying the inside of the sludge filter press, the sludge filter press is convenient to clean, and the recovery basin can be automatically moved out of the machine box, so that residual sludge on the upper filter pressing belt assembly, the lower filter pressing belt assembly and the recovery basin can be conveniently cleaned; and the disassembly and the assembly between the recovery basin and the bearing seat are convenient, so that the time can be saved, and the use is convenient.

Drawings

FIG. 1 is an internal schematic view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of the recovery device separated from the cabinet;

FIG. 4 is an exploded view of the recovery device;

10, a case; 11. a sludge outlet; 12. a guide groove; 13. an opening; 20. pressing the filter belt assembly downwards; 30. a filter pressing belt assembly is arranged; 40. a conveying device; 41. a connecting pipe; 42. a sludge spray head; 51. an upper scraping plate; 52. a lower scraping plate; 60. a spraying device; 61. a main conveying pipe; 62. a shower pipe; 63. a nozzle; 70. a recovery device; 71. a bearing seat; 72. a recovery basin; 73. a recovery pipe; 74. positioning a groove; 75. positioning seats; 76. a moving block; 77. a valve; 80. a moving assembly; 81. a rack; 82. a rotating shaft; 83. a gear; 84. a power component; 85. a protective box.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

As shown in fig. 1-4, a sludge filter press convenient to clean comprises a machine case 10, a lower filter-pressing belt component 20 positioned in the machine case 10, an upper filter-pressing belt component 30 vertically matched with the lower filter-pressing belt component 20, a conveying device 40 for outputting materials towards the lower filter-pressing belt component 20, an upper scraper plate 51, a lower scraper plate 52, a spraying device 60 and a recovery device 70; a sludge outlet 11 is formed in the right side of the case 10, and the upper scraping plate 51 is arranged in the sludge outlet 11 and used for scraping mud from the upper filter-press belt assembly 30; the lower scraper plate 52 is arranged in the sludge outlet 11 and is used for scraping mud to the lower filter-pressing belt assembly 20; the spraying device 60 comprises a main conveying pipe 61 horizontally arranged in the case 10 and a plurality of spraying pipes 62 sequentially arranged on the main conveying pipe 61 along the length direction of the main conveying pipe 61, and each spraying pipe 62 is provided with a nozzle 63; the recycling device 70 includes a bearing seat 71 disposed in the lower end of the chassis 10, a recycling basin 72 disposed on the bearing seat 71, a recycling pipe 73 connected to the recycling basin 72, and a moving assembly 80 for driving the bearing seat 71 to move.

When in use, the conveying device 40 outputs materials towards the lower filter-pressing belt assembly 20, and the lower filter-pressing belt assembly 20 is matched with the upper filter-pressing belt assembly 30, so that the sludge output by the conveying device 40 can be subjected to filter pressing, moisture in the sludge is separated, the separated moisture is collected through the recovery basin 72, and the upper scraper plate 51 can be used for scraping mud on the upper filter-pressing belt assembly 30 in the continuous conveying process of the lower filter-pressing belt assembly 20 and the upper filter-pressing belt assembly 30; the lower scraping plate 52 plays a role in scraping mud for the lower filter-pressing belt assembly 20, and the scraped mud can fall down along the lower scraping plate 52 and be output outwards through the mud outlet 11 so as to conveniently fall into an external mud recycling box. If need wash this sludge press filter, accessible leads to water in the conveyer pipe 61 to spray downwards through shower 62, nozzle 63, thereby can be convenient in pressing filter assembly 30, pressing filter assembly 20 down to go on spray rinsing, in order to be convenient for clear up last pressing filter assembly 30, pressing filter assembly 20 remaining mud down, and the water of retrieving basin 72 can discharge through recovery pipe 73, still can drive through removal subassembly 80 and bear seat 71 and retrieve basin 72 and outwards remove, alright shift out retrieving basin 72 from bearing seat 71, so that be convenient for clear up the mud etc. in retrieving basin 72.

Specifically, a cover is detachably arranged at the sludge outlet 11. Specifically, a material guide cylinder is arranged on the right side of the case 10, the sludge outlet 11 is formed in the material guide cylinder, and the sealing cover is in threaded connection with the material guide cylinder to facilitate opening and closing of the sealing cover.

The lower scraper plate 52 is gradually inclined downward from an end near the lower filter-pressing belt assembly 20 to an end near the sludge outlet 11 to facilitate guiding the sludge downward.

The spray device 60 further includes a water supply pipe connected to the main supply pipe 61, and a water pump connected to the water supply pipe, so that water from an external water tank can be sucked by the operation of the water pump and supplied to the main supply pipe 61 through the water supply pipe.

Specifically, the main conveying pipes 61 are arranged in the top end and two sides of the case 10, so that the cleaning efficiency and cleanliness can be improved conveniently.

The bearing seat 71 is provided with a positioning groove 74, the lower end of the recovery basin 72 is provided with a positioning seat 75 matched with the positioning groove 74, and therefore the recovery basin 72 and the bearing seat 71 can be conveniently installed and positioned through the matching of the positioning groove 74 and the positioning seat 75.

The chassis 10 is provided with a guide groove 12 extending along the length direction thereof, the bearing seat 71 is further provided with a moving block 76 which is embedded in the guide groove 12 and can move along the length direction of the guide groove 12, and in the moving process of the bearing seat 71, the moving block 76 moves along the guide groove 12, so that the moving of the bearing seat 71 can be guided through the matching of the moving block 76 and the guide groove 12. Specifically, the two sides of the chassis 10 are provided with the guide grooves 12, and the two sides of the bearing seat 71 are provided with the moving blocks 76, so as to improve the moving stability of the bearing seat 71.

The moving assembly 80 includes a rack 81 disposed on the lower end of the bearing seat 71 and extending along the length direction of the guide groove 12, a rotating shaft 82 rotatably installed in the casing 10, a gear 83 fixed on the rotating shaft 82 and engaged with the rack 81, and a power member 84 for driving the rotating shaft 82 to rotate. During the operation of the power unit 84, the rotating shaft 82 is driven to rotate, so as to drive the gear 83 to rotate, and thus the rack 81 is driven to move together with the bearing seat 71, so as to move the recovery basin 72 out of or into the chassis 10.

A protective box 85 is further arranged outside the case 10, the power component 84 is a driving motor whose body is fixed in the protective box 85, and the rotating shaft 82 extends into the protective box 85 and is connected with an output shaft of the driving motor. By adopting the structure, the installation is convenient, and the protective box 85 can be used for protecting the driving motor.

Specifically, one side of the chassis 10 is formed with a first mounting hole, and the other side is formed with a second mounting hole, the first mounting hole is internally provided with a first bearing, the second mounting hole is internally provided with a second bearing, one end of the rotating shaft 82 is inserted into the inner ring of the first bearing, and the other end of the rotating shaft 82 is inserted into the inner ring of the second bearing, so as to improve the smoothness of the rotation of the rotating shaft 82.

Specifically, the two ends of the rotating shaft 82 are both provided with gears 83 engaged with the racks 81.

Specifically, go up scraping flitch 51, scrape flitch 52 down and all include the scraping plate body, the both ends of scraping the plate body all pass through the bolt fastening in quick-witted case 10, be provided with the screw hole on the tip of scraping the plate body, the mounting hole in quick-witted case 10 is worn to locate by the bolt to with the screw hole threaded connection who scrapes the plate body, and through adopting above-mentioned structure, can conveniently in the angle of regulation scraping the plate body.

The left side of the housing 10 is provided with an opening 13 for the loading seat 71 and the recycling basin 72 to enter and exit, so that the loading seat 71 and the recycling basin 72 enter and exit through the opening 13. The recovery pipe 73 is provided with a valve 77.

The conveying device 40 comprises a connecting pipe 41, a sludge spray head 42 connected to the connecting pipe 41, a conveying pipe communicated with the connecting pipe 41, and a sludge pump connected to the conveying pipe. When the sludge pump is used, the sludge in the stirring box can be pumped to the sludge spray head 42 through the conveying pipe and the connecting pipe 41 by the operation of the sludge pump, so as to be sprayed to the lower filter press belt component 20 through the sludge spray head 42.

The lower filter press belt assembly 20 and the upper filter press belt assembly 30 may be any one of the existing filter press belt assemblies, and for example, may include a driving roller rotatably mounted in the chassis 10, a first motor for driving the driving roller to rotate, a plurality of driven rollers rotatably mounted in the chassis 10, a plurality of press rollers rotatably mounted in the chassis 10, and a filter belt; the filter belt is wound on the driving roller, the driven rollers and the compression rollers.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a sludge filter press convenient to wash which characterized in that: the device comprises a case, a lower filter pressing belt component positioned in the case, an upper filter pressing belt component vertically matched with the lower filter pressing belt component, a conveying device for outputting materials towards the lower filter pressing belt component, an upper scraper plate, a lower scraper plate, a spraying device and a recovery device; the right side of the case is provided with a sludge outlet, and the upper scraping plate is arranged in the sludge outlet and used for scraping sludge on the upper filter-pressing belt component; the lower scraping plate is arranged in the sludge outlet and used for scraping sludge of the lower filter pressing belt assembly; the spraying device comprises a main conveying pipe horizontally arranged in the case and a plurality of spraying pipes which are sequentially arranged on the main conveying pipe along the length direction of the main conveying pipe, and each spraying pipe is provided with a nozzle; the recovery device comprises a bearing seat arranged in the lower end of the case, a recovery basin arranged on the bearing seat, a recovery pipe connected to the recovery basin, and a moving assembly used for driving the bearing seat to move.

2. The sludge press filter convenient to clean as claimed in claim 1, wherein: the spraying device also comprises a water supply pipe connected with the main conveying pipe and a water pump connected with the water supply pipe.

3. The sludge press filter convenient to clean as claimed in claim 1, wherein: the bearing seat is provided with a positioning groove, and the lower end of the recovery basin is provided with a positioning seat matched with the positioning groove.

4. The sludge press filter convenient to clean as claimed in claim 1, wherein: the machine case is internally provided with a guide groove extending along the length direction of the machine case, and the bearing seat is also provided with a moving block which is embedded in the guide groove and can move along the length direction of the guide groove.

5. The sludge press filter convenient to clean as claimed in claim 4, wherein: the moving assembly comprises a rack arranged at the lower end of the bearing seat and extending along the length direction of the guide groove, a rotating shaft rotatably arranged in the case, a gear fixed on the rotating shaft and meshed with the rack, and a power part for driving the rotating shaft to rotate.

6. The sludge press filter convenient to clean as claimed in claim 5, wherein: the power part is a driving motor with a machine body fixed in the protective box, and the rotating shaft extends into the protective box and is connected with an output shaft of the driving motor.

7. The sludge press filter convenient to clean as claimed in claim 5, wherein: and gears meshed with the racks are arranged at two ends of the rotating shaft.

8. The sludge press filter convenient to clean as claimed in claim 1, wherein: the left side of the case is provided with an opening for the loading seat and the recovery basin to enter and exit.

9. The sludge press filter convenient to clean as claimed in claim 1, wherein: the lower scraper plate is gradually inclined downwards from one end close to the lower filter-pressing belt assembly to one end close to the sludge outlet.

10. The sludge press filter convenient to clean as claimed in claim 1, wherein: the conveying device comprises a connecting pipe, a sludge spray head connected to the connecting pipe, a conveying pipe communicated with the connecting pipe, and a sludge pump connected to the conveying pipe.