CN112321121A

CN112321121A - Quick feeding supply equipment of sludge filter press

Info

Publication number: CN112321121A
Application number: CN202011030932.2A
Authority: CN
Inventors: 熊靖; 刘静; 曾佳
Original assignee: Zhuzhou Tianhe Tianyi Environmental Equipment Co ltd
Current assignee: Zhuzhou Tianhe Tianyi Environmental Equipment Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-02-05

Abstract

The invention discloses a quick feeding supply device of a sludge filter press, and relates to the technical field of sludge filter presses. Including long-pending material mouth, filtering mechanism, rubbing crusher construct and remove flavor mechanism, the bottom fixedly connected with filtering mechanism of long-pending material mouth, filtering mechanism's bottom fixedly connected with rubbing crusher construct, rubbing crusher construct's bottom fixedly connected with removes flavor mechanism. Through setting up filtering mechanism, utilize filtering mechanism can filter mud in advance, and the filtration grade of two filter screens increases step by step, make the filter screen can filter impurity, and impurity finally slips into the inside of retrieving the box along the direction of filter screen, make large-scale impurity obtain filtering and collect, two filter screen accessible curb plates take out from the inside of rose box simultaneously, make the staff clear up the filter screen, thereby avoided the problem that large granule mud piece untreated caused the pressure filter to block up easily, the normal work of pressure filter has been guaranteed.

Description

Quick feeding supply equipment of sludge filter press

Technical Field

The invention relates to the technical field of sludge filter presses, in particular to a quick feeding supply device of a sludge filter press.

Background

A mechanical device for dialyzing liquid by applying a certain pressure to a subject by using a special filter medium in a filter press is a common solid-liquid separation device. The method is applied to chemical production at the beginning of the 18 th century, and is still widely applied to industries such as chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, environmental protection and the like until now; the sewage sludge is treated by a filter press, the sludge filter pressing is mainly to remove capillary water among sludge particles, sludge dewatering can greatly reduce the accumulation site of the sludge and save the cost generated in the transportation process, when the sludge is subjected to composting treatment, the sludge dewatering can ensure that the composting is smoothly carried out, if sludge incineration and centralized treatment are carried out, the sludge dewatering rate is high, the heat energy consumption can be greatly reduced, and the hazardous material treatment cost is reduced.

Among the prior art, the pressure filter kind on the existing market is more, but the feeding mode of pressure filter adopts artifical feeding mostly, but often has the stone of big granule to mix wherein in mud, causes the jam of inlet pipe easily when the feeding to influence the normal work of pressure filter, mud contains a large amount of smelly simultaneously, thereby influences worker's operational environment.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a quick feeding and replenishing device of a sludge filter press, which aims to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a quick feeding and replenishing device of a sludge filter press comprises a material accumulation port, a filtering mechanism, a crushing mechanism and a smell removal mechanism, wherein the bottom of the material accumulation port is fixedly connected with the filtering mechanism, the bottom of the filtering mechanism is fixedly connected with the crushing mechanism, and the bottom of the crushing mechanism is fixedly connected with the smell removal mechanism;

the filter mechanism comprises a filter box, a side plate is movably inserted into one side of the filter box, a first filter screen and a second filter screen are fixedly connected to the inner side of the side plate, two recovery boxes are fixedly mounted on the outer side of the filter box, the recovery boxes are located below an opening of the outer wall of the filter box, and the bottom ends of the first filter screen and the second filter screen are in lap joint with the opening of the outer wall of the filter box;

rubbing crusher constructs including smashing the case, the bottom of smashing the case and the top fixed connection of rose box, the dorsal part fixed mounting who smashes the case has the drive box, the front end of drive box rotates and is connected with two and smashes the clamp, smash the inside that the clamp is located crushing case, and two smash the opening part below that the clamp is located crushing case top.

As a preferred technical scheme of the invention, the filter hole specification of the first filter screen is smaller than that of the second filter screen, the first filter screen and the second filter screen are both obliquely arranged, and the inclination angles of the first filter screen and the second filter screen are sixty degrees.

As a preferred technical scheme of the invention, two driving cavities are formed in the driving box, the inner walls of the two driving cavities are respectively and fixedly provided with a first motor and are rotatably connected with a rotating shaft, the first motor is in transmission connection with the rotating shaft through a transmission belt, and the output shaft of the first motor and the front side of the rotating shaft are both fixedly connected with a rotating disc.

As a preferred technical solution of the present invention, a rotating rod is fixedly connected to the front side of the rotating disc, a sliding sleeve is slidably sleeved on the outer side of the rotating rod, a follower rod is fixedly connected to the bottom end of the sliding sleeve, a deflecting rod is rotatably connected to the inner wall of the driving cavity, the deflecting rod is slidably connected to the bottom end of the follower rod, a connecting shaft is fixedly connected to the front end of the deflecting rod, and the front end of the connecting shaft extends into the crushing box and is fixedly connected to a crushing clamp.

As a preferable technical solution of the present invention, a guide opening is formed in the deflection rod, a guide wheel is rotatably connected to a front end of the follower rod, and the guide wheel is located in the guide opening and slidably connected to an inner wall of the guide opening.

As a preferable technical scheme of the invention, the odor removing mechanism comprises a stirring box, a protective cover is fixedly installed at the top of the stirring box, a second motor is fixedly installed inside the protective cover, an output shaft of the second motor is fixedly connected with a stirring shaft, the stirring shaft is located inside the stirring box, the bottom end of the stirring shaft is rotatably connected with the bottom of the inner wall of the stirring box, and a liquid medicine pipe and a discharge valve are fixedly installed on the outer side of the stirring box.

As a preferable technical scheme of the invention, the outer side of the stirring shaft is fixedly connected with a scraper, and the other side of the scraper is lapped with the inner wall of the stirring box.

As a preferable technical solution of the present invention, two discharge valves are fixedly installed at the bottom of the stirring tank, and output ends of the discharge valves extend to the inside of the stirring tank.

Compared with the prior art, the invention provides the rapid feeding and replenishing equipment of the sludge filter press, which has the following beneficial effects:

1. this quick feeding supply equipment of sludge press filter, through setting up filtering mechanism, utilize filtering mechanism can filter mud in advance, and the filtration grade of two filter screens increases step by step, make the filter screen can filter impurity, and impurity finally slips into the inside of retrieving the box along the direction of filter screen, make large-scale impurity obtain filtering and collect, two filter screen accessible curb plates take out from the inside of rose box simultaneously, make the staff clear up the filter screen, thereby avoided the untreated problem that causes the pressure filter to block up easily of large granule mud piece, the normal work of pressure filter has been guaranteed.

2. This quick feeding supply equipment of sludge press filter through setting up rubbing crusher and constructing, utilizes first motor to pass through the drive belt and drives the pivot motion, thereby makes two crushing clamp relatively rotate and roll the processing to mud for mud after the preliminary treatment has obtained further shredding, thereby has avoided the small granule mud piece to cause the problem that the press filter blockked up, has guaranteed the normal work of press filter.

3. This quick feeding supply equipment of sludge press filter removes flavor mechanism through setting up, utilizes the second motor to drive the (mixing) shaft and carries out high-efficient stirring to the mud that is located the agitator tank inside for get into the inside deodorization liquid medicine of agitator tank and the effectual mixture of mud through the liquid medicine pipe, and the air contact rate of the multiplicable mixed liquid medicine of cooperation aeration machine, thereby further improved mixed effect, make the stink in the mud obtain eliminating, guaranteed worker's operational environment.

Drawings

FIG. 1 is a schematic structural diagram of a rapid feeding and replenishing device of a sludge filter press according to the present invention;

FIG. 2 is a schematic view of a filtering mechanism and a pulverizing mechanism of a rapid feeding and replenishing device of a sludge filter press according to the present invention;

FIG. 3 is a schematic structural view of a driving box of a rapid feeding and replenishing device of a sludge filter press according to the present invention;

fig. 4 is a schematic diagram of an odor removal mechanism of a rapid feeding and replenishing device of a sludge filter press.

In the figure: 1. a material accumulation port; 2. a filtering mechanism; 3. a crushing mechanism; 4. a deodorizing mechanism; 5. a filter box; 6. a side plate; 7. a first filter screen; 8. a second filter screen; 9. a recovery box; 10. a crushing box; 11. a drive cartridge; 12. a drive chamber; 13. a first motor; 14. a rotating shaft; 15. a transmission belt; 16. a turntable; 17. a rotating rod; 18. a sliding sleeve; 19. a follower rod; 20. a deflection bar; 21. a guide wheel; 22. a guide port; 23. a connecting shaft; 24. crushing and clamping; 25. a stirring box; 26. a protective cover; 27. a second motor; 28. a stirring shaft; 29. a squeegee; 30. a liquid medicine tube; 31. an aerator; 32. and a discharge valve.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a quick feeding and replenishing device of a sludge filter press comprises a material accumulation port 1, a filtering mechanism 2, a crushing mechanism 3 and a smell removing mechanism 4, wherein the bottom of the material accumulation port 1 is fixedly connected with the filtering mechanism 2, the bottom of the filtering mechanism 2 is fixedly connected with the crushing mechanism 3, the bottom of the crushing mechanism 3 is fixedly connected with the smell removing mechanism 4, the filtering mechanism 2 comprises a filter box 5, one side of the filter box 5 is movably inserted with a side plate 6, the inner side of the side plate 6 is fixedly connected with a first filter screen 7 and a second filter screen 8, the outer side of the filter box 5 is fixedly provided with two recovery boxes 9, the recovery boxes 9 are positioned below an opening on the outer wall of the filter box 5, the bottom ends of the first filter screen 7 and the second filter screen 8 are both lapped with an opening on the outer wall of the filter box 5, and by arranging the filtering, utilize filtering mechanism 2 to filter mud in advance, and the filtration grade of two filter screens increases step by step, make the filter screen can filter impurity, and impurity finally slips into the inside of retrieving box 9 along the direction of filter screen, make large-scale impurity obtain filtering and collect, two filter screen accessible curb plates 6 take out from the inside of rose box 5 simultaneously, make the staff clear up the filter screen, thereby avoided the problem that large granule mud piece untreated caused the pressure filter to block up easily, the normal work of pressure filter has been guaranteed.

Rubbing crusher constructs 3 including smashing case 10, the bottom of smashing case 10 and the top fixed connection of rose box 5, the dorsal part fixed mounting who smashes case 10 has drive box 11, the front end of drive box 11 rotates and is connected with two and smashes 24, smash the inside that presss from both sides 24 and be located crushing case 10, and two smashes the opening part below that presss from both sides 24 and be located crushing case 10 top.

As a specific technical scheme of this embodiment, the filtration pore specification of first filter screen 7 is less than the filtration pore specification of second filter screen 8, first filter screen 7 and second filter screen 8 are the slope and place, and the inclination of first filter screen 7 and second filter screen 8 is sixty degrees.

In this embodiment, the first filter 7 and the second filter 8 are disposed in an inclined manner, so that impurities in the sludge can be conveniently recovered inside the box 9.

As a specific technical solution of this embodiment, two driving cavities 12 are formed inside the driving box 11, the inner walls of the two driving cavities 12 are respectively and fixedly installed with a first motor 13 and rotatably connected with a rotating shaft 14, the first motor 13 is in transmission connection with the rotating shaft 14 through a transmission belt 15, the output shaft of the first motor 13 and the front side of the rotating shaft 14 are both fixedly connected with a rotating disc 16, the front side of the rotating disc 16 is fixedly connected with a rotating rod 17, the outer side of the rotating rod 17 is slidably sleeved with a sliding sleeve 18, the bottom end of the sliding sleeve 18 is fixedly connected with a follower rod 19, the inner wall of the driving cavity 12 is rotatably connected with a deflection rod 20, the deflection rod 20 is slidably connected with the bottom end of the follower rod 19, the front end of the deflection rod 20 is fixedly connected with a connecting shaft 23, the front end of the connecting shaft 23 extends into the crushing box 10 and is fixedly connected with, a guide opening 22 is formed in the deflection rod 20, a guide wheel 21 is rotatably connected to the front end of the follower rod 19, and the guide wheel 21 is positioned in the guide opening 22 and is slidably connected with the inner wall of the guide opening 22.

In this embodiment, through setting up rubbing crusher 3, utilize first motor 13 to drive the motion of pivot 14 through drive belt 15, thereby make two smash and press from both sides 24 and can rotate relatively and roll the processing to mud for mud after the preliminary treatment has obtained further shredding, thereby has avoided the problem that the tiny particle mud piece causes the pressure filter to block up, has guaranteed the normal work of pressure filter.

As a specific technical scheme of this embodiment, it includes agitator tank 25 to remove flavor mechanism 4, the top fixed mounting of agitator tank 25 has safety cover 26, the inside fixed mounting of safety cover 26 has second motor 27, the output shaft fixedly connected with (mixing) shaft 28 of second motor 27, (mixing) shaft 28 is located inside agitator tank 25, the bottom of (mixing) shaft 28 is rotated with the bottom of agitator tank 25 inner wall and is connected, the outside fixed mounting of agitator tank 25 has liquid medicine pipe 30 and discharge valve 32, the bottom fixed mounting of agitator tank 25 has two discharge valve 32, the output of discharge valve 32 extends to the inside of agitator tank 25.

In this embodiment, remove flavor mechanism 4 through setting up, utilize second motor 27 to drive (mixing) shaft 28 and carry out high-efficient stirring to the mud that is located agitator tank 25 inside for get into the inside deodorization liquid medicine of agitator tank 25 through liquid medicine pipe 30 and the effectual mixture of mud, and cooperate the air contact rate of 31 multiplicable mixed liquid medicines of aeration machine, thereby further improved mixed effect, make the stink in the mud obtain eliminating, guaranteed worker's operational environment.

As a specific technical solution of this embodiment, a scraper 29 is fixedly connected to an outer side of the stirring shaft 28, and the other side of the scraper 29 overlaps an inner wall of the stirring box 25.

In this embodiment, the scraper 29 is used to scrape the inner wall of the stirring tank 25, thereby preventing the sludge from remaining on the inner wall of the stirring tank 25 to form stubborn impurities.

The working principle and the using process of the invention are as follows:

when the sludge crusher is used, sludge is led into the filtering mechanism 2 from the material accumulating opening 1, so that the sludge is in idle contact with the first filter screen 7, the sludge is filtered for the first time, the sludge capable of penetrating through the first filter screen 7 is in contact with the second filter screen 8, impurities which do not meet the specification slide into the recycling box 9 along the direction of the first filter screen 7, meanwhile, the sludge capable of penetrating through the second filter screen 8 directly falls into the crushing mechanism 3, and the impurities which do not meet the specification slide into the recycling box 9 along the direction of the second filter screen 8; when the sludge enters the crushing mechanism 3, the first motor 13 is started, the first motor 13 drives the rotating shaft 14 to move through the transmission belt 15, the two rotating discs 16 move simultaneously, meanwhile, the rotating rod 17 on the rotating discs 16 can drive the sliding sleeve 18 to move up and down, the connecting rod drives the deflection rod 20 to move circularly around the center of the connecting shaft 23, and the deflection rod 20 can move in a reciprocating fan shape, so that the rotating shaft 14 drives the crushing clamps 24 to rotate in a reciprocating manner, the rotating directions of the two crushing clamps 24 are opposite, the sludge is rolled in the two crushing clamps 24, the crushed sludge can enter the inside of the smell removing mechanism 4, the smell removing liquid medicine is introduced into the inside of the stirring box 25, the second motor 27 is started at the moment, the second motor 27 drives the stirring shaft 28 to rotate, and the sludge and the smell removing liquid medicine are mixed and stirred, after completion of the agitation, the discharge valve 32 is actuated so that the sludge enters the inside of the filter press.

In conclusion, the rapid feeding and supplying equipment of the sludge filter press is provided with the filtering mechanism 2, sludge can be pre-filtered by the filtering mechanism 2, the filtering grades of the two filtering screens are gradually increased, so that the filtering screens can filter impurities, the impurities finally slide into the recovery box 9 along the direction of the filtering screens, large-scale impurities are filtered and collected, and meanwhile, the two filtering screens can be taken out from the inside of the filtering box 5 through the side plates 6, so that workers can clean the filtering screens, the problem that the filter press is easily blocked due to untreated large-particle mud lumps is solved, and the normal work of the filter press is ensured; by arranging the crushing mechanism 3, the first motor 13 is utilized to drive the rotating shaft 14 to move through the transmission belt 15, so that the two crushing clamps 24 can rotate relatively to roll sludge, the pretreated sludge is further crushed, the problem that the filter press is blocked due to small-particle sludge blocks is avoided, and the normal work of the filter press is ensured; remove flavor mechanism 4 through setting up, utilize second motor 27 to drive (mixing) shaft 28 to carry out high-efficient stirring to the mud that is located agitator tank 25 inside for get into the inside deodorization liquid medicine of agitator tank 25 through liquid medicine pipe 30 and the effectual mixture of mud, and cooperate the air contact rate of 31 multiplicable mixed liquid medicines of aeration machine, thereby further improved mixed effect, make the stink in the mud obtain eliminating, guaranteed worker's operational environment.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick feeding supply equipment of sludge press filter, includes amasss mouth (1), filtering mechanism (2), rubbing crusher constructs (3) and removes flavor mechanism (4), its characterized in that: the bottom of the material accumulation port (1) is fixedly connected with a filtering mechanism (2), the bottom of the filtering mechanism (2) is fixedly connected with a crushing mechanism (3), and the bottom of the crushing mechanism (3) is fixedly connected with a smell removal mechanism (4);

the filter mechanism (2) comprises a filter box (5), a side plate (6) is movably inserted into one side of the filter box (5), a first filter screen (7) and a second filter screen (8) are fixedly connected to the inner side of the side plate (6), two recovery boxes (9) are fixedly mounted on the outer side of the filter box (5), the recovery boxes (9) are located below an opening in the outer wall of the filter box (5), and the bottom ends of the first filter screen (7) and the second filter screen (8) are in lap joint with the opening in the outer wall of the filter box (5);

rubbing crusher constructs (3) including smashing case (10), the bottom of smashing case (10) and the top fixed connection of rose box (5), the dorsal part fixed mounting who smashes case (10) has drive box (11), the front end of drive box (11) is rotated and is connected with two and smashes and press from both sides (24), smash and press from both sides (24) and be located the inside of smashing case (10), and two smash and press from both sides (24) and be located the opening part below at crushing case (10) top.

2. The rapid feed replenishment equipment for a sludge filter press according to claim 1, wherein: the filter hole specification of first filter screen (7) is less than the filter hole specification of second filter screen (8), first filter screen (7) and second filter screen (8) are the slope and place, and the inclination of first filter screen (7) and second filter screen (8) is sixty degrees.

3. The rapid feed replenishment equipment for a sludge filter press according to claim 1, wherein: two drive chamber (12) have been seted up to the inside of drive box (11), and the inner wall difference fixed mounting in two drive chamber (12) has first motor (13) and rotates and be connected with pivot (14), and just first motor (13) are connected with pivot (14) transmission through drive belt (15), the equal fixedly connected with carousel (16) in front side of the output shaft of first motor (13) and pivot (14).

4. The rapid feed replenishment equipment for a sludge filter press according to claim 3, wherein: the front side fixedly connected with bull stick (17) of carousel (16), sliding sleeve (18) have been cup jointed in the outside slip of bull stick (17), the bottom fixedly connected with follower rod (19) of sliding sleeve (18), the inner wall of drive chamber (12) rotates and is connected with deflection pole (20), the bottom sliding connection of deflection pole (20) and follower rod (19), the front end fixedly connected with connecting axle (23) of deflection pole (20), the front end of connecting axle (23) extends to the inside of smashing case (10) and fixedly connected with smashes and presss from both sides (24).

5. The rapid feed replenishment equipment for a sludge filter press according to claim 4, wherein: a guide opening (22) is formed in the deflection rod (20), a guide wheel (21) is rotatably connected to the front end of the follower rod (19), and the guide wheel (21) is located in the guide opening (22) and is in sliding connection with the inner wall of the guide opening (22).

6. The rapid feed replenishment equipment for a sludge filter press according to claim 1, wherein: remove flavor mechanism (4) including agitator tank (25), the top fixed mounting of agitator tank (25) has safety cover (26), the inside fixed mounting of safety cover (26) has second motor (27), the output shaft fixedly connected with (mixing) shaft (28) of second motor (27).

7. The rapid feed replenishment equipment for a sludge filter press according to claim 6, wherein: the stirring shaft (28) is located inside the stirring box (25), the bottom of the stirring shaft (28) is rotatably connected with the bottom of the inner wall of the stirring box (25), and a medicine liquid pipe (30) and a discharge valve (32) are fixedly mounted on the outer side of the stirring box (25).

8. The rapid feed replenishment equipment for a sludge filter press according to claim 6, wherein: the outer side of the stirring shaft (28) is fixedly connected with a scraper (29), and the other side of the scraper (29) is in lap joint with the inner wall of the stirring box (25).

9. The rapid feed replenishment equipment for a sludge filter press according to claim 8, wherein: the bottom fixed mounting of agitator tank (25) has two discharge valve (32), the output of discharge valve (32) extends to the inside of agitator tank (25).