CN211896351U

CN211896351U - Magnet mud collecting system

Info

Publication number: CN211896351U
Application number: CN202020475734.6U
Authority: CN
Inventors: 潘坚强
Original assignee: Hangzhou Yiyu Environmental Protection Technology Co ltd
Current assignee: Hangzhou Yiyu Environmental Protection Technology Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-11-10
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a magnet mud collecting system, including workshop irrigation canals and ditches and rabbling mechanism, workshop irrigation canals and ditches one end is connected with the catch basin, first filtration grid net one side is provided with second filtration grid net, and is provided with salvage mouthful above first filtration grid net side, the rabbling mechanism sets up inside the catch basin, catch basin bottom one side is connected with first dredge pump, the warning pipe has been seted up to sedimentation tank top side, the second dredge pump other end is connected with the centrifuge box, separation rotary drum bottom inner wall runs through there is the pivot, it has the plug to open and shut separation panel other end inner wall. This magnet mud collection system drives the (mixing) shaft through slow motor and makes the mud scraping plate hug closely in the slow rotation of catch basin inner wall, is favorable to striking off the small magnetic particle of catch basin inner wall surface adhesion, is favorable to preventing simultaneously that small magnetic particle from taking place the caking and piling up the phenomenon, makes things convenient for the later stage to carry out the mud cleaning with the catch basin, is favorable to reducing the mud cleaning degree of difficulty to improve the mud cleaning effect.

Description

Magnet mud collecting system

Technical Field

The utility model relates to a magnet mud collecting system technical field specifically is magnet mud collecting system.

Background

Magnet mud is magnet trade in the production magnet in-process, need grind the raw materials to can produce the waste water that contains small magnetic particle, this waste water that contains small magnetic particle often can be collected through collection device after through filtering recycle, avoid the wasting of resources.

The existing magnet mud recovery mode mostly adopts a sedimentation tank to carry out sedimentation, however, the magnet mud in the waste water is quick in sedimentation, easy to agglomerate, and the later stage mud cleaning difficulty is large, the mud is cleaned by the method of the manual clearing tank at present, the mud cleaning effect is not good, and the magnet mud collection system is pushed out aiming at the above conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnet mud collecting system to propose the most sedimentation tank that adopts of general magnet mud recovery mode and deposit in solving above-mentioned background art, however magnet mud deposits fast in the waste water, and the very easy caking, and the clear mud degree of difficulty of later stage is big, often clears mud with the method in artifical clear pond at present, the not good problem of clear mud effect.

In order to achieve the above object, the utility model provides a following technical scheme: the magnet mud collecting system comprises a workshop ditch and a stirring mechanism, wherein one end of the workshop ditch is connected with a water collecting tank, a first filter grid net is arranged in the workshop ditch, a second filter grid net is arranged on one side of the first filter grid net, and a salvaging port is arranged above the side of the first filtering grid net, the stirring mechanism is arranged in the water collecting tank, one side of the bottom of the water collecting tank is connected with a first sludge pump, the other end of the first sludge pump is connected with a sedimentation tank, the side surface of the top of the sedimentation tank is provided with an overflow pipe, the bottom of the sedimentation tank is connected with a second sludge pump, the other end of the second sludge pump is connected with a centrifugal box, a separation rotary drum is arranged in the centrifugal box, one side of the separation rotary drum is connected with a motor, a rotating shaft penetrates through the inner wall of the bottom of the separation rotary drum, and the outer walls of the two ends of the rotating shaft are connected with an opening and closing separation plate, and a plug is penetrated through the inner wall of the other end of the opening and closing separation plate.

Preferably, the workshop ditch forms a filter structure through the first filter grid net and the second filter grid net, and the size of the opening of the first filter grid net is larger than that of the opening of the second filter grid net.

Preferably, the stirring mechanism comprises a slow motor, a stirring shaft and a mud scraper, wherein one end of the slow motor is connected with the stirring shaft, and the outer wall of the stirring shaft is connected with the mud scraper.

Preferably, the mud scraper forms a rotating structure with the slow-speed motor through the stirring shaft, and the outer surface of the mud scraper is attached to the inner surface of the water collecting tank.

Preferably, the separation drum forms a rotating structure through a motor, and the surface of the separation drum is in a net structure.

Preferably, the opening and closing separation plate and the separation drum form a fixed structure through the plug, and the opening and closing separation plate and the separation drum form a rotating structure through the rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: this magnet mud collection system catch basin is inside all to be provided with rabbling mechanism, drives the (mixing) shaft through slow-speed motor and makes the mud scraping plate hug closely in the slow rotation of catch basin inner wall, is favorable to striking off the small magnetic particle of catch basin inner wall surface adhesion, is favorable to preventing simultaneously that small magnetic particle from taking place the caking and piling up the phenomenon, makes things convenient for the later stage to clear mud to the catch basin, is favorable to reducing the clear mud degree of difficulty to improve clear mud effect.

This magnet mud collection system workshop irrigation canals and ditches are inside to be provided with first filtration grid net, second filtration grid net, can carry out the separation to the debris in the waste water through first filtration grid net, second filtration grid net, prevent that debris from getting into inside the catch basin, conveniently salvage debris through the salvage mouth simultaneously, prevent that debris from piling up and stopping up workshop irrigation canals and ditches internal passage.

Inside this magnet mud collection system magnet mud got into the separation rotary drum through the second dredge pump, thereby it produces the separation between centrifugal force to drive the separation rotary drum through the motor and rotate, and small magnetic particle stays inside the separation rotary drum, and waste water passes the separation rotary drum and discharges from the centrifuge box is inside, should set up and has realized utilizing the recovery of small magnetic particle, is favorable to avoiding the wasting of resources, reduction in production cost.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of a side view of the water collecting tank of the present invention;

fig. 3 is a schematic side view of the separation drum of the present invention.

In the figure: 1. a workshop ditch; 2. a water collecting tank; 3. a first filter grid mesh; 4. a second filter grid mesh; 5. fishing out the opening; 6. a stirring mechanism; 601. a slow speed motor; 602. a stirring shaft; 603. a mud scraper; 7. a first sludge pump; 8. a sedimentation tank; 9. an overflow pipe; 10. a second sludge pump; 11. a centrifuge box; 12. a separation drum; 13. a motor; 14. a rotating shaft; 15. a separation plate is opened and closed; 16. and (6) plugging.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the magnet mud collecting system comprises a workshop ditch 1 and a stirring mechanism 6, wherein one end of the workshop ditch 1 is connected with a water collecting tank 2, a first filter grid net 3 is arranged in the workshop ditch 1, a second filter grid net 4 is arranged on one side of the first filter grid net 3, a fishing opening 5 is arranged above the side of the first filter grid net 3, the workshop ditch 1 forms a filter structure through the first filter grid net 3 and the second filter grid net 4, the opening size of the first filter grid net 3 is larger than that of the second filter grid net 4, the first filter grid net 3 and the second filter grid net 4 are arranged in the workshop ditch 1, sundries in waste water can be blocked through the first filter grid net 3 and the second filter grid net 4, the sundries are prevented from entering the water collecting tank 2, meanwhile, the sundries are conveniently fished through the fishing opening 5, the sundries are prevented from being accumulated to block an inner channel of the workshop ditch 1, the size of the net opening of the first filter grid net 3 is larger than that of the net opening of the second filter grid net 4, so that secondary filtration is facilitated, and foreign matters are prevented from passing through;

the stirring mechanism 6 is arranged inside the water collecting tank 2, one side of the bottom of the water collecting tank 2 is connected with a first mud pump 7, the other end of the first mud pump 7 is connected with a sedimentation tank 8, the side surface of the top of the sedimentation tank 8 is provided with an overflow pipe 9, the bottom of the sedimentation tank 8 is connected with a second mud pump 10, the stirring mechanism 6 comprises a slow motor 601, a stirring shaft 602 and a mud scraping plate 603, one end of the slow motor 601 is connected with the stirring shaft 602, the outer wall of the stirring shaft 602 is connected with the mud scraping plate 603, the mud scraping plate 603 forms a rotating structure through the stirring shaft 602 and the slow motor 601, the outer surface of the mud scraping plate 603 is attached to the inner surface of the water collecting tank 2, the stirring mechanism 6 is arranged inside the sedimentation tank 8 and the water collecting tank 2, the stirring shaft 602 is driven by the slow motor 601 to enable the mud scraping plate 603 to be attached to the inner wall of the, meanwhile, the phenomenon of agglomeration and accumulation of the tiny magnetic powder particles is prevented, mud is cleaned with the water collecting tank 2 at a later stage conveniently, mud cleaning difficulty is reduced, and mud cleaning effect is improved;

the other end of the second sludge conveying pump 10 is connected with a centrifugal box 11, a separation rotating drum 12 is arranged inside the centrifugal box 11, one side of the separation rotating drum 12 is connected with a motor 13, the separation rotating drum 12 forms a rotating structure through the motor 13, the surface of the separation rotating drum 12 is of a net structure, the magnet sludge enters the separation rotating drum 12 through the second sludge conveying pump 10, the separation rotating drum 12 is driven by the motor 13 to rotate to generate centrifugal force, so that the separation between the tiny magnetic powder particles and the waste water is realized, the caliber of the tiny magnetic powder particles is larger than the inner diameter of a net opening on the surface of the separation rotating drum 12 and is remained inside the separation rotating drum 12, and the waste water passes through the separation rotating drum 12 and is discharged from the inside of the centrifugal box 11;

separation rotary drum 12 bottom inner wall runs through there is

pivot

14, and 14 both ends outer wall connection of pivot has the stripper plate 15 that opens and shuts, the stripper plate 15 other end inner wall that opens and shuts runs through there is the plug 16, the stripper plate 15 that opens and shuts constitutes fixed knot through between plug 16 and the separation rotary drum 12 constructs fixed knot and constructs, and the stripper plate 15 that opens and shuts constitutes revolution mechanic between through pivot 14 and the separation rotary drum 12, thereby 15 one end inner wall of stripper plate that opens and shuts runs through plug 16 and separation rotary drum 12 fixed connection, only need extract plug 16 in the later stage can make the stripper plate 15 that opens and shuts use pivot 14 to open and separate inside the rotary drum 12 as centre of a circle anticlockwise rotation, thereby conveniently take out small magnetic particle.

The working principle is as follows: when the magnet mud collecting system is used, firstly, wastewater containing micro magnetic powder particles enters a water collecting tank 2 through a workshop ditch 1, as the workshop ditch 1 is internally provided with a first filter grid net 3 and a second filter grid net 4, sundries in the wastewater can be blocked through the first filter grid net 3 and the second filter grid net 4, the sundries are prevented from entering the water collecting tank 2, meanwhile, the sundries are conveniently salvaged through a salvage port 5, the sundries are prevented from being accumulated to block an internal channel of the workshop ditch 1, the size of a net port of the first filter grid net 3 is larger than that of the second filter grid net 4, secondary filtration is favorably realized, foreign matters are prevented from passing through, and then when the wastewater containing the micro magnetic powder particles is precipitated in the water collecting tank 2, a stirring shaft 602 is driven by a slow motor 601 to enable a mud scraping plate 603 to be tightly attached to the inner wall of the water collecting tank 2 to slowly rotate, the method is favorable for scraping the tiny magnetic powder particles adhered to the surface of the inner wall of the water collecting tank 2 and simultaneously preventing the tiny magnetic powder particles from caking and accumulating, then the waste water containing the tiny magnetic powder particles is conveyed from the inside of the water collecting tank 2 to the inside of the sedimentation tank 8 for secondary sedimentation through the first sludge conveying pump 7, the tiny magnetic powder particles are quickly precipitated in the water, when the water level is higher than the overflow pipe 9, the excessive water is discharged and reflowed to the water collecting tank 2 through the overflow pipe 9, the water resource recycling is favorably realized, the waste of the water resource is avoided, then the magnet sludge enters the inside of the separation rotary drum 12 through the second sludge conveying pump 10, the separation rotary drum 12 is driven by the motor 13 to rotate to generate centrifugal force so as to realize the separation between the tiny magnetic powder particles and the waste water, the caliber of the tiny magnetic powder particles is larger than the inner diameter of a net gap on the surface of the separation rotary drum 12 and is, this setting has realized utilizing the recovery of small magnetic particle, be favorable to avoiding the wasting of resources, reduction in production cost, thereby at last because 15 one end inner walls of the stripper plate that opens and shuts are through running through plug 16 and separation rotary drum 12 fixed connection, later stage only need extract plug 16 can make the stripper plate 15 that opens and shuts use pivot 14 as the anticlockwise rotation of centre of a circle open inside the separation rotary drum 12, thereby conveniently take out small magnetic particle and send it back to the workshop can, first mud pump 7 is ZJ-2.2-50-JN with second mud pump 10 model.

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. Magnet mud collection system, including workshop irrigation canals and ditches (1) and rabbling mechanism (6), its characterized in that: one end of the workshop ditch (1) is connected with a water collecting tank (2), a first filter grid net (3) is arranged in the workshop ditch (1), a second filter grid net (4) is arranged on one side of the first filter grid net (3), a fishing opening (5) is arranged above the side of the first filter grid net (3), the stirring mechanism (6) is arranged in the water collecting tank (2), one side of the bottom of the water collecting tank (2) is connected with a first sludge pump (7), the other end of the first sludge pump (7) is connected with a sedimentation tank (8), the side of the top of the sedimentation tank (8) is provided with an overflow pipe (9), the bottom of the sedimentation tank (8) is connected with a second sludge pump (10), the other end of the second sludge pump (10) is connected with a centrifugal tank (11), a separation rotary drum (12) is arranged in the centrifugal tank (11), one side of the separation rotary drum (12) is connected with a motor (13), the inner wall of the bottom of the separation rotary drum (12) penetrates through a rotary shaft (14), the outer walls of two ends of the rotary shaft (14) are connected with an opening and closing separation plate (15), and the inner wall of the other end of the opening and closing separation plate (15) penetrates through a plug (16).

2. The magnet sludge collection system of claim 1, wherein: the workshop ditch (1) forms a filtering structure through a first filtering grid net (3) and a second filtering grid net (4), and the size of a net opening of the first filtering grid net (3) is larger than that of the second filtering grid net (4).

3. The magnet sludge collection system of claim 1, wherein: the stirring mechanism (6) comprises a slow motor (601), a stirring shaft (602) and a mud scraper (603), wherein one end of the slow motor (601) is connected with the stirring shaft (602), and the outer wall of the stirring shaft (602) is connected with the mud scraper (603).

4. A magnet sludge collection system according to claim 3 wherein: the mud scraper (603) forms a rotating structure with the slow-speed motor (601) through the stirring shaft (602), and the outer surface of the mud scraper (603) is attached to the inner surface of the water collecting tank (2).

5. The magnet sludge collection system of claim 1, wherein: the separation rotary drum (12) forms a rotating structure through a motor (13), and the surface of the separation rotary drum (12) is of a net structure.

6. The magnet sludge collection system of claim 1, wherein: the opening and closing separation plate (15) forms a fixed structure with the separation rotary drum (12) through a plug (16), and the opening and closing separation plate (15) forms a rotating structure with the separation rotary drum (12) through a rotating shaft (14).