CN220393521U

CN220393521U - Sludge filter press

Info

Publication number: CN220393521U
Application number: CN202320881965.0U
Authority: CN
Inventors: 谷守业; 崔子英; 张楠; 李小峰; 徐树森; 李有全
Original assignee: Tangshan Fengrun District Lifeng Metal Products Co ltd
Current assignee: Tangshan Fengrun District Lifeng Metal Products Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2024-01-26
Anticipated expiration: 2033-04-19

Abstract

The utility model relates to a sludge press filter relates to sludge treatment technical field, and it includes the pressure filter body, pressure filter body below is equipped with the collecting box, the both sides of collecting box all are equipped with the header tank, the upper end of collecting box be equipped with be used for with the rivers water conservancy diversion of the mud mouth department of pressure filter body extremely water guide assembly in the header tank, water guide assembly includes two dwang, every all rigid coupling has the breakwater that an slope set up on the dwang, the dwang rotates to be connected on the pressure filter body, two the one end that the breakwater is close to each other leans up and is located the collecting box top, two the one end that the breakwater kept away from each other is arranged in the header tank top, be equipped with on the dwang and be used for fixing dwang position and drive dwang pivoted regulating part. The application has the effect of reducing the water content in the sludge.

Description

Sludge filter press

Technical Field

The application relates to the technical field of sludge treatment, in particular to a sludge press filter.

Background

The filter press is a machine for realizing filtration by applying mechanical force on one side of a filter medium, is mainly used for solid-liquid separation of sludge (water), can be used for solid-liquid separation in industrial production, and is ideal equipment for environmental treatment and resource recovery. Can also be applied to the solid-liquid separation or liquid leaching process in industrial production. Is widely used in domestic environmental engineering projects.

Aiming at the related technology, in the general filter press, dripping water can be formed between filter cloth and filter cloth in the mud pressing process, the dripped water can fall on the mud unloading position of the dehydrated mud, if the water in the mud unloading position is more, the water content of the mud can be increased after the dehydrated mud falls down, and therefore the using effect of the filter press is affected.

Disclosure of Invention

In order to reduce the water content in the sludge, the purpose of the application is to provide a sludge press filter.

The application provides a mud pressure filter adopts following technical scheme:

the utility model provides a mud pressure filter, includes the pressure filter body, pressure filter body below is equipped with the collecting box, the both sides of collecting box all are equipped with the header tank, the upper end of collecting box is equipped with and is used for with the rivers water conservancy diversion of the mud mouth department of pressure filter body extremely in the header tank water guide assembly, water guide assembly includes two dwang, every all the rigid coupling has the breakwater that a slope set up on the dwang, the dwang rotates to be connected on the pressure filter body, two the one end tilt up that the breakwater is close to each other just is located the collecting box top, two the one end that the breakwater kept away from each other is arranged in the header tank top, be equipped with on the dwang and be used for fixing dwang position and drive dwang pivoted regulating part.

Through adopting above-mentioned technical scheme, the breakwater in the accessible water guide subassembly is received the water droplet that falls to make the water droplet follow the breakwater landing and collect in the header tank unify, when needs discharge mud, the accessible regulating part drives two breakwater and rotates to the one side that keeps away from each other, makes two breakwater keep away from the upper end of collecting box, makes mud follow the mud mouth whereabouts of pressure filter body to collecting box in. Therefore, when the filter press is in a mud pressing process, the two water baffles are kept in an upward inclined state, and water dripped on the filter press flows into the water collection tank below through the inclined water baffles, so that the water content of the mud is reduced, and the working efficiency of the filter press body is improved.

Optionally, the adjusting piece includes setting up the driving motor of the tip of dwang, driving motor's output shaft with the dwang coaxial setting and rigid coupling.

Through adopting above-mentioned technical scheme, accessible driving motor drive dwang rotates, and then accessible driving motor drives the dwang and changes when discharging mud, makes two breakwaters rotate to one side that keeps away from each other, makes mud fall into smoothly in the collecting box and collect.

Optionally, the upper end face of the water baffle is provided with drainage grooves for enabling water on two sides of the water baffle to flow toward the middle of the water baffle in a concentrated mode.

Through adopting above-mentioned technical scheme, accessible drainage groove makes the rivers on the breakwater concentrate the middle section on the breakwater, reduces from this that rivers leave the breakwater from the breakwater both sides and fall into the condition emergence of collecting box outside.

Optionally, the upper end face of the water baffle is provided with a scraping plate which is used for scraping the upper end face of the water baffle, and the scraping plate is provided with a push rod which is used for pushing the scraping plate to scrape the water baffle.

Through adopting above-mentioned technical scheme, accessible push rod drive scraper blade is cleared up the mud on the breakwater, makes mud fall into the collecting box of below and carries out same collection, reduces the influence of mud to the breakwater effect that blocks water.

Optionally, the upper end rigid coupling of one side edge department of breakwater has the installation piece, set up on the installation piece and be used for placing the standing groove of scraper blade, be equipped with in the standing groove and be used for fixing the fixed subassembly of scraper blade.

Through adopting above-mentioned technical scheme, accessible standing groove fixable subassembly is fixed the scraper blade in the standing groove, reduces the pollution of mud to the scraper blade in the daily use from this, ensures the cleaning performance of scraper blade.

Optionally, the fixing component comprises a first magnet block fixedly connected to the bottom of the placing groove, a second magnet block with the polarity opposite to that of the first magnet block is fixedly connected to the scraping plate, and the first magnet block and the second magnet block are mutually adsorbed.

Through adopting above-mentioned technical scheme, when the scraper blade is arranged in the standing groove, first magnet piece and second magnet piece can adsorb each other, fix the scraper blade in the standing groove from this.

Optionally, a plurality of gag levers used for limiting the sliding position of the scraping plate are arranged above the water baffle, and the scraping plate is connected to the gag levers in a sliding way.

Through adopting above-mentioned technical scheme, the slip direction of accessible gag lever post restriction scraper blade improves the stability of scraper blade when sliding on the breakwater from this.

Optionally, the end of the scraper near one end of the water baffle is provided with bristles arranged along the scraper.

Through adopting above-mentioned technical scheme, accessible brush hair and breakwater butt are scraped the up end of breakwater and are swept, are convenient for clean the breakwater from this.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the two water baffles can be kept in an upward inclined state, and water dripped on the filter press can flow into the water collection tank below through the inclined water baffles, so that the water content of sludge is reduced, and the working efficiency of the filter press body is improved;

2. the push rod can drive the scraping plate to clean the sludge on the water baffle, so that the sludge falls into the collecting box below to be collected in the same way, and the influence of the sludge on the water blocking effect of the water baffle is reduced;

3. when the scraping plate is placed in the placing groove, the first magnet block and the second magnet block can be mutually adsorbed, and therefore the scraping plate is fixed in the placing groove.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural view of a mounting block according to an embodiment of the present application;

FIG. 3 is a schematic structural view of a second magnet block according to an embodiment of the present application;

in the figure, 1, a filter press body; 2. a collection box; 3. a water guiding component; 31. a water baffle; 311. drainage grooves; 32. a rotating lever; 33. a driving motor; 4. a water collection tank; 5. a scraper; 51. a push rod; 6. a mounting block; 61. a placement groove; 7. a fixing assembly; 71. a first magnet block; 72. a second magnet block; 8. a limit rod; 81. a supporting rod.

Detailed Description

The present application is described in further detail below with reference to fig. 1-3.

The embodiment of the application is as follows: referring to fig. 1, a sludge filter press comprises a filter press body 1 erected above the ground, and a foundation pit is formed in the ground below the filter press body 1. Two water collection tanks 4 and a collection tank 2 are arranged in the foundation pit, the collection tank 2 is arranged between the two water collection tanks 4, and the collection tank 2 is arranged right below a mud discharging port of the filter press body 1. A water guide component 3 used for guiding the water flow falling from the mud discharging opening of the filter press body 1 into the water collection tanks 4 at two sides of the collection tank 2 is arranged above the collection tank 2.

Referring to fig. 1 and 2, the water guide assembly 3 includes a rotation rod 32 rotatably connected to the filter press body 1, the rotation rod 32 is located at two sides above the collection box 2, one side of the two rotation rods 32 close to each other is fixedly connected with a water baffle 31, the water baffle 31 is set to be rectangular, one end of the two water baffles 31 close to each other is set to be inclined upwards, the length of one water baffle 31 of the two water baffles 31 is greater than that of the other water baffle 31, the water baffle 31 with a longer length is located above the water baffle 31 with a shorter length, and one end of the two water baffles 31 far away from each other is placed above the water collection box 4. The end of the rotating rod 32 is provided with an adjusting piece for driving the rotating rod 32 to rotate, the adjusting piece is arranged as a driving motor 33 in the figure, an output shaft of the driving motor 33 is coaxially arranged with the rotating rod 32, and the end of the output shaft of the driving motor 33 is fixedly connected with the end of the rotating rod 32.

The water drops falling from the filter press body 1 can fall on the upper end of the water baffle 31 and slide into the water collection tank 4 along the water baffle 31, meanwhile, in order to reduce the water flow from the two sides of the length of the water baffle 31 to separate from the water baffle 31 and fall out of the collection range of the water collection tank 4, the upper end surface of the water baffle 31 is provided with the drainage groove 311, the drainage groove 311 is positioned at one end of the two water baffles 31 far away from each other, the drainage groove 311 is arranged along the width direction of the water baffle 31, and the depth of the groove bottom of the drainage groove 311 gradually decreases from the midpoint of the width direction of the water baffle 31 to two sides.

The driving motor 33 is started, and the driving motor 33 can drive the rotating rod 32 to rotate, so that the two water baffles 31 can rotate to the side far away from each other and are far away from the upper part of the collecting box 2, and the sludge at the sludge discharge port can directly fall into the collecting box 2.

Referring to fig. 1, 2 and 3, in order to reduce accumulation of sludge on the upper end surface of the water guard 31, the upper end of the water guard 31 is fixedly connected with a mounting block 6, the mounting block 6 is disposed along the length direction of the water guard 31 and the mounting block 6 is located at the edge of the water guard 31. The mounting block 6 is provided with a placing groove 61 arranged along the length direction of the mounting block 6, the placing groove 61 is internally provided with a scraping plate 5, the scraping plate 5 is in a cuboid shape, the midpoint of the length direction of the scraping plate 5 is fixedly connected with a push rod 51, and one end of the push rod 51, far away from the scraping plate 5, penetrates through the groove bottom of the placing groove 61 and is arranged at one end of the mounting block 6, far away from the water baffle 31.

The breakwater 31 up end fixedly connected with two branches 81, the up end setting of branch 81 perpendicular to breakwater 31 and two branches 81 are located the one end that breakwater 31 kept away from installation piece 6. One end of the supporting rod 81, which is far away from the water baffle 31, is fixedly connected with a limiting rod 8, and the limiting rod 8 is parallel to the upper end face of the water baffle 31. One end of the limit rod 8, which is far away from the supporting rod 81, passes through the scraping plate 5 and is fixedly connected with the bottom of the placing groove 61.

Pushing the push rod 51, the push rod 51 can drive the scraping plate 5 to slide out of the placing groove 61 and scrape the upper end face of the water baffle 31 along the limiting rod 8 under the limiting effect of the limiting rod 8, and meanwhile, in order to facilitate the scraping plate 5 to scrape the water baffle 31, one end, close to the upper end face of the water baffle 31, of the scraping plate 5 is fixedly connected with bristles arranged along the length direction of the scraping plate 5. The brush hair is abutted against the upper end face of the water baffle 31.

In order to improve stability of the scraping plate 5 in the placing groove 61, two first magnet blocks 71 are fixedly connected to the bottom of the placing groove 61, two second magnet blocks 72 with polarities opposite to those of the first magnet blocks 71 are fixedly connected to the scraping plate 5, and the first magnet blocks 71 and the second magnet blocks 72 are oppositely arranged and mutually adsorbed. The scraper 5 is fixed in the placement groove 61 by the first magnet block 71 and the second magnet block 72.

The implementation principle of the embodiment of the application is as follows: the water drops falling from the filter press body 1 can slide down to the water collecting tank 4 along the water baffle 31 to be uniformly collected through the blocking effect of the water baffle 31, and when sludge is required to be discharged after the filter pressing is finished, the two water baffles 31 are driven to rotate to the side far away from each other and are far away from the collecting tank 2 through the driving motor 33. The sludge may then fall directly into the collection tank 2.

When there is mud accumulation on the water baffle 31, the water baffle 31 can be leveled by the driving motor 33, then the scraping plate 5 can be slid by the pushing rod 51, so that the brush hair on the scraping plate 5 scrapes and sweeps the upper surface of the water baffle 31, and then the mud is scraped and sweeps into the collecting box 2.

The embodiments of this embodiment are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, in which like parts are denoted by like reference numerals. Therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a mud pressure filter, includes pressure filter body (1), pressure filter body (1) below is equipped with collecting box (2), its characterized in that, the both sides of collecting box (2) all are equipped with header tank (4), the upper end of collecting box (2) is equipped with and is used for with the rivers water conservancy diversion of the mud mouth department of pressure filter body (1) extremely water guide assembly (3) in header tank (4), water guide assembly (3) include two dwang (32), every all the rigid coupling has breakwater (31) that an slope set up on dwang (32), dwang (32) rotate and connect on pressure filter body (1), two the one end tilt up that breakwater (31) are close to each other just are located header tank (2) top is arranged in to the one end that breakwater (31) kept away from each other, be equipped with on dwang (32) and be used for fixing dwang (32) position and drive dwang (32) pivoted regulating part.

2. A sludge press filter as claimed in claim 1, wherein the adjustment member comprises a drive motor (33) provided at an end of the rotary rod (32), and an output shaft of the drive motor (33) is coaxially provided with and fixedly connected to the rotary rod (32).

3. A sludge press filter as claimed in claim 1, wherein the upper end surface of the water baffle (31) is provided with drainage grooves (311) for concentrating the water flow from both sides of the water baffle (31) to the middle of the water baffle (31).

4. A sludge press filter as claimed in claim 1, wherein the water baffle (31) is slidably connected with a scraper (5) for scraping the upper end surface of the water baffle (31), and the scraper (5) is provided with a push rod (51) for pushing the scraper (5) to scrape the water baffle (31).

5. The sludge filter press according to claim 4, wherein an installation block (6) is fixedly connected to the upper end of one side edge of the water baffle (31), a placing groove (61) for placing the scraping plate (5) is formed in the installation block (6), and a fixing component (7) for fixing the scraping plate (5) is arranged in the placing groove (61).

6. A sludge press filter as claimed in claim 5, wherein the fixing assembly (7) comprises a first magnet block (71) fixedly connected to the bottom of the placing groove (61), a second magnet block (72) opposite to the first magnet block (71) in polarity is fixedly connected to the scraping plate (5), and the first magnet block (71) and the second magnet block (72) are mutually adsorbed.

7. A sludge press filter as claimed in claim 6, wherein a plurality of limit bars (8) for limiting the sliding position of the scraper (5) are provided above the water deflector (31), and the scraper (5) is slidably connected to the limit bars (8).

8. A sludge press filter as claimed in claim 4, wherein the end of the scraper (5) adjacent to one end of the water deflector (31) is provided with bristles arranged along the scraper (5).