CN220223961U - Sludge press filter of waste water filter residue collection structure - Google Patents

Abstract

The utility model discloses a sludge press filter with a waste water and filter residue collecting structure, which relates to the technical field of sludge drying, granulating and drying treatment and comprises a pressing filter disc and a filter residue collecting assembly, wherein supporting frames are arranged at two ends of the pressing filter disc, an upper pressing filter disc is arranged above the pressing filter disc, the filter residue collecting assembly for collecting waste water and filter residues after sludge press filtration is arranged on the right side of the pressing filter disc, the filter residue collecting assembly comprises a scraping plate, a collecting plate, a granulating shaft, a chute and a collecting box, and the side edge of the scraping plate is connected with the collecting plate. This sludge press of structure is collected to waste water filter residue plays the effect of striking off to the mud piece after pushing down the filter disc and last filter-pressing the filter disc surface filter-pressing through the scraper blade to pushing down the filter disc and last filter-pressing the filter disc and carrying out subsequent filter-pressing work, the effect of preliminary accepting is played to the filter residue to the collecting plate, granulation axle rotation rolls the mud piece into circular granule, the chute is used for the unloading of mud granule, the collecting box is unified to the mud granule.

Description

Sludge press filter of waste water filter residue collection structure

Technical Field

The utility model relates to the technical field of sludge drying granulation drying treatment, in particular to a sludge filter press with a waste water filter residue collecting structure.

Background

Sludge drying, also called sludge dewatering, refers to the process of removing most of the water content from the sludge by percolation or evaporation, generally refers to the process of adopting a sludge drying bed (bed) or other self-evaporation facilities, and after sludge concentration, the water content of the sludge is further reduced by a physical method so as to facilitate the transportation, accumulation, utilization or further treatment of the sludge.

However, after the sludge press filtration treatment, the discharged mud blocks directly fall to the ground, and the mud blocks are inconvenient to clean due to stepping by personnel.

Accordingly, in view of the above, an improvement has been made in view of the conventional structure and the drawbacks, and a sludge press filter having a waste water and residue collecting structure has been provided.

Disclosure of Invention

The utility model aims to provide a sludge filter press with a wastewater and filter residue collecting structure, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mud pressure filter of structure is collected to waste water filter residue, includes pushes down filter disc and filter residue collection subassembly, the support frame is installed at the both ends of pushing down the filter disc, and pushes down the top of filter disc and be provided with the filter disc that pushes down for waste water filter residue is collected after the mud filter pressing the filter residue collection subassembly sets up in the right side of pushing down the filter disc, and the filter residue collection subassembly includes scraper blade, collecting plate, granulation axle, chute and collecting box, the side of scraper blade is connected with the collecting plate, and the inboard of collecting plate installs the granulation axle, the chute has been seted up to the internal surface of collecting plate, and the below of collecting plate is provided with the collecting box.

Further, a water collecting box is arranged on the inner side of the pressing filter disc, and a water outlet is formed in the front side of the water collecting box.

Further, a lower sludge component for sludge feeding is arranged on the left side of the lower pressure filter disc, and the length of the lower pressure filter disc is larger than that of the upper pressure filter disc.

Further, lower mud subassembly includes lower mud board and rises mud box, and the left side of lower mud board is connected with and rises mud box.

Further, the lower mud assembly further comprises a connecting frame and a screw shaft, the connecting frame is arranged at the top of the mud lifting box, and the screw shaft is vertically arranged in the connecting frame.

Further, the back side of pushing down the filter disc is provided with the backup pad, and the backup pad is provided with three group.

Further, the adapter ring is installed at the top of backup pad, and the internally mounted of adapter ring has the pressure axle.

Further, the outside of the pressurizing shaft is provided with a lantern ring, and the pressurizing shaft is connected with the lantern ring in a sleeved mode.

The utility model provides a sludge filter press with a wastewater and filter residue collecting structure, which has the following beneficial effects:

1. according to the utility model, the scraping plate plays a role in scraping the mud blocks after the surface filter pressing of the lower filter disc and the upper filter disc, so that the lower filter disc and the upper filter disc perform subsequent filter pressing, the collecting plate plays a role in preliminary receiving filter residues, the granulating shaft rotates to roll the mud blocks into round particles, the chute is used for discharging the sludge particles, and the collecting box uniformly collects the sludge particles.

2. According to the utility model, muddy water to be press-filtered is arranged in the mud lifting box, the spiral shaft is used for transporting the muddy water upwards, so that the muddy water can flow to the lower mud plate, the water collecting box is used for collecting water at the inner side of the lower pressure filter disc, the supporting plate and the linking ring play a role in supporting and installing the pressurizing shaft, and the lantern ring is sleeved outside the pressurizing shaft to play a role in adjusting the diameter of the pressurizing shaft, so that the extrusion force of the muddy water is adjusted.

Drawings

FIG. 1 is a schematic diagram of a front view of a sludge press filter with a wastewater and residue collection structure according to the present utility model;

FIG. 2 is a schematic diagram of a residue collection assembly of a sludge press filter of a wastewater residue collection structure according to the present utility model;

fig. 3 is a schematic side view of a support plate-collar of a sludge press filter with a wastewater and residue collection structure according to the present utility model.

In the figure: 1. pressing down the filter disc; 2. a support frame; 3. a filter disc is pressed upwards; 4. a water collecting box; 5. a water outlet; 6. a mud discharging component; 601. a lower mud plate; 602. a mud lifting box; 603. a connecting frame; 604. a screw shaft; 7. a filter residue collection assembly; 701. a scraper; 702. a collection plate; 703. a granulation shaft; 704. a chute; 705. a collection box; 8. a support plate; 9. a linking ring; 10. a pressing shaft; 11. a collar.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1, a sludge press filter of waste water filter residue collection structure, including pushing down filter disc 1 and filter residue collection subassembly 7, support frame 2 is installed at the both ends of pushing down filter disc 1, and the top of pushing down filter disc 1 is provided with filter disc 3, the inboard of pushing down filter disc 1 is provided with water collecting box 4, water collecting box 4 is used for the collection of water in pushing down filter disc 1 inboard, and outlet 5 has been seted up to the front side of water collecting box 4, the left side of pushing down filter disc 1 is provided with the lower mud subassembly 6 that is used for the mud feeding, and the length of pushing down filter disc 1 is greater than the length of last filter disc 3, lower mud subassembly 6 includes lower mud board 601 and liter mud box 602, and the left side of lower mud board 601 is connected with liter mud box 602, the inside muddy water that is waiting to want of liter mud box 602, lower mud subassembly 6 still includes link up 603 and screw axis 604, the upward transport that screw axis 604 is used for muddy water makes mud to flow to down mud board 601, link 603 is installed at the top of liter mud box 602, and the inside vertical installation screw axis 604 of link 603.

As shown in fig. 2, the filter residue collecting component 7 for collecting the waste water filter residue after the sludge press filtration is arranged on the right side of the lower press filter disc 1, and the filter residue collecting component 7 comprises a scraping plate 701, a collecting plate 702, a granulating shaft 703, a chute 704 and a collecting box 705, the side edge of the scraping plate 701 is connected with the collecting plate 702, the scraping plate 701 plays a role in scraping the mud blocks after the surface press filtration of the lower press filter disc 1 and the upper press filter disc 3, so that the lower press filter disc 1 and the upper press filter disc 3 perform subsequent press filtration work, the granulating shaft 703 is arranged on the inner side of the collecting plate 702, the collecting plate 702 plays a role in preliminary carrying on the filter residue, the granulating shaft 703 rotates to roll the mud blocks into round particles, the chute 704 is arranged on the inner surface of the collecting plate 702, the chute 704 is used for discharging the sludge particles, the collecting box 705 is arranged below the collecting plate 702, and the collecting box 705 uniformly collects the sludge particles.

As shown in fig. 3, the rear side of the pressing filter 1 is provided with a supporting plate 8, the supporting plate 8 is provided with three groups, the supporting plate 8 and the linking ring 9 play a role in supporting and installing the pressing shaft 10, the linking ring 9 is installed at the top of the supporting plate 8, the pressing shaft 10 is installed in the linking ring 9, the lantern ring 11 is installed outside the pressing shaft 10, the lantern ring 11 is sleeved outside the pressing shaft 10 to play a role in adjusting the diameter of the pressing shaft 10, so that the extrusion force of slurry is adjusted, and the pressing shaft 10 is connected with the lantern ring 11 in a sleeved mode.

To sum up, according to the sludge press filter with the structure shown in fig. 1-3, firstly, the sludge water to be press-filtered is loaded into the sludge lifting box 602, the screw shaft 604 is driven by the motor at the top to rotate, and is used for upward movement of the sludge water, so that the sludge can flow onto the lower mud plate 601, the lower mud plate 601 conveys the sludge water onto the lower press filter 1, the lower press filter 1 rotates clockwise, the upper press filter 3 rotates anticlockwise, the press shaft 10 penetrates the inner sides of the lower press filter 1 and the upper press filter 3, the press filtering is performed on the sludge water, the press filtered clean water falls into the water collecting box 4, the sludge blocks are discharged from the right sides of the lower press filter 1 and the upper press filter 3, the surfaces of the lower press filter 1 and the upper press filter 3 are continuously scraped by the scraper 701, the sludge blocks after press filtration are prevented from being stained on the surfaces of the lower press filter 1 and affecting the subsequent press filtering work, the sludge blocks fall onto the collecting plate 702, the granulating shaft 703 rotates to form round particles, and the sludge particles slide into the collecting box 705 through the chute 704 to collect the sludge particles uniformly.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a mud pressure filter of structure is collected to waste water filter residue, includes pushes down filter disc (1) and filter residue collection subassembly (7), its characterized in that, support frame (2) are installed at the both ends of pushing down filter disc (1), and the top of pushing down filter disc (1) is provided with filter disc (3) down for waste water filter residue is collected after the mud filter disc filter residue collection subassembly (7) set up on the right side of pushing down filter disc (1), and filter residue collection subassembly (7) include scraper blade (701), collecting plate (702), granulation axle (703), chute (704) and collection box (705), the side of scraper blade (701) is connected with collecting plate (702), and installs granulation axle (703) in the inboard of collecting plate (702), chute (704) have been seted up to the internal surface of collecting plate (702), and the below of collecting plate (702) is provided with collection box (705).

2. The sludge press filter with the wastewater and filter residue collecting structure according to claim 1, wherein a water collecting box (4) is arranged on the inner side of the pressing filter disc (1), and a water outlet (5) is formed in the front side of the water collecting box (4).

3. The sludge press filter of a waste water and filter residue collecting structure according to claim 1, wherein a lower sludge assembly (6) for sludge feeding is arranged on the left side of the lower filter sheet (1), and the length of the lower filter sheet (1) is larger than that of the upper filter sheet (3).

4. A sludge press filter of a waste water and filter residue collecting structure according to claim 3, characterized in that the lower sludge assembly (6) comprises a lower sludge plate (601) and a sludge lifting box (602), and the left side of the lower sludge plate (601) is connected with the sludge lifting box (602).

5. The sludge press filter of a waste water and filter residue collecting structure according to claim 4, wherein the lower sludge assembly (6) further comprises a connecting frame (603) and a screw shaft (604), the connecting frame (603) is installed at the top of the sludge lifting box (602), and the screw shaft (604) is vertically installed inside the connecting frame (603).

6. The sludge press filter of a waste water and filter residue collecting structure according to claim 1, wherein a support plate (8) is provided at the rear side of the lower pressure filter sheet (1), and the support plate (8) is provided with three groups.

7. The sludge press filter of a waste water and filter residue collecting structure according to claim 6, wherein an adapter ring (9) is installed at the top of the supporting plate (8), and a pressurizing shaft (10) is installed inside the adapter ring (9).

8. The sludge press filter of a waste water and residue collecting structure according to claim 7, wherein a collar (11) is installed at the outside of the pressing shaft (10), and the pressing shaft (10) and the collar (11) are connected in a sleeved manner.