CN223366457U - Flocculation sedimentation processing apparatus of abandonment mud - Google Patents

Abstract

The utility model relates to the field of mud treatment, in particular to a flocculation and sedimentation treatment device for waste mud, comprising a stirring box and a treatment box, wherein a cover plate is provided on the upper side of the stirring box, a feeding pipe and a feed pipe are fixedly connected to the inner side of the cover plate, a stirring mechanism is provided on the inner side of the stirring box, a connecting pipe is fixedly connected to the interior of the stirring box, a water pump is provided on the outer side of the connecting pipe, one end of the connecting pipe is connected to the interior of the stirring box, a hollow groove is provided on one side of the treatment box, a filter assembly is provided on the inner side of the treatment box, in this device, the treatment box can be connected to a second mounting plate through a fixed plate, a rotating connecting rod can be connected to a first fixed ring block and a second fixed ring block, and when the turntable rotates, the second mounting plate is driven to perform eccentric reciprocating motion, thereby realizing reciprocating movement of the filter assembly, so that the mud filtered by the filter assembly can be filtered more smoothly and is not easy to accumulate or clog on the inner side of the filter assembly.

Description

Flocculation sedimentation processing apparatus of abandonment mud

Technical Field

The utility model belongs to the technical field of slurry treatment, and particularly relates to a flocculation sedimentation treatment device for waste slurry.

Background

The flocculation sedimentation treatment is a common water treatment technology, and utilizes flocculant to make suspended particles in water produce coagulation sedimentation so as to attain the goal of purifying water body, and the flocculation sedimentation treatment is a process of adding coagulant (i.e. flocculant) into water to make colloid and dispersed particles of suspended material in water produce floccule under the interaction of molecular force, and making them mutually collide and coagulate in the sedimentation process, and its size and quality continuously become large, and finally sedimentation to bottom.

According to the prior art, the Chinese patent publication No. CN209324288U, the authorized date 2019-08-30 discloses a mud collection tank for treating waste drilling mud, which comprises a mud collection tank body, a mud inlet pipe, a control valve, a stirring cavity, a sedimentation cavity, a driving motor, a motor rotating shaft, a stirring rotating shaft, stirring blades, a partition plate, a handle, a spray head, a vertical adding pipe, a flocculating agent adding pipe, an upper filtering screen, a lower filtering screen, a mud discharging pipe, a support base and an observation window. The utility model is provided with the vertically arranged division plate in the slurry collecting tank body, and the division plate divides the slurry collecting tank body into the sedimentation cavity and the stirring cavity.

The device has the following defects that although the mud can be stirred through the stirring blades and the flocculated mud is filtered through the upper filter screen and the lower filter screen, so that cleaner mud water is discharged by the mud discharge pipe, when the upper filter screen and the lower filter screen are used for filtering the flocculated mud, the mud is easy to block and block the filter holes of the upper filter screen and the lower filter screen, so that part of cleaner mud water still remains on the upper filter screen and the lower filter screen, and the filtering effect of the flocculated mud is reduced.

Disclosure of utility model

Aiming at the problems, the utility model provides a flocculation sedimentation treatment device for waste mud, which comprises a stirring box and a treatment box, wherein a cover plate is arranged on the upper side of the stirring box, a feeding pipe and a feeding pipe are fixedly connected to the inner side of the cover plate, a stirring mechanism is arranged on the inner side of the stirring box, a communicating pipe is fixedly connected to the inner side of the stirring box, a water pump is arranged on the outer side of the communicating pipe, one end of the communicating pipe is communicated with the inner side of the stirring box, a hollow groove is formed in one side of the treatment box, a filtering assembly is arranged on the inner side of the treatment box, and a reciprocating mechanism is arranged on the lower side of the filtering assembly;

The reciprocating mechanism comprises a fixed block fixedly connected to one side of the processing box, a second servo motor is fixedly connected to the inner side of the fixed block, the output end of the second servo motor penetrates through the fixed block, the output end of the second servo motor is connected with a rotary table through a coupling in a transmission mode, and a first fixed ring block is fixedly connected to the upper side of the rotary table.

Further, the inboard fixedly connected with fixed plate of processing case, the upside of fixed plate slides and is connected with the second mounting panel, the downside fixedly connected with second fixed ring piece of second mounting panel, the outside of second fixed ring piece and first fixed ring piece is provided with the rotation connecting rod, just be the rotation connection between the inboard of rotation connecting rod and second fixed ring piece and the first fixed ring piece, the rotation connecting rod sets up the inboard at hollow groove.

Further, rabbling mechanism includes the first servo motor of fixed connection in the apron upside, the apron is run through to first servo motor's output, the inboard fixedly connected with first mounting panel of agitator tank, the upside rotation of first mounting panel is connected with the gear, and two the gear intermeshing, first servo motor's output passes through the shaft coupling and is connected with one of them between the gear transmission, two the equal fixedly connected with dwang of downside of gear, two the outside of dwang is fixedly connected with first stirring board and second stirring board respectively.

Further, the filter assembly comprises a lower filter plate arranged on the inner side of the second mounting plate, a connecting hollow block is arranged on the upper side of the lower filter plate, and an upper filter plate is arranged on the upper side of the connecting hollow block.

Further, the insert block is arranged on the inner side of the second mounting plate, the lower side of the lower filter plate is fixedly connected with a slot, and the slot is movably clamped on the inner side of the insert block.

Further, the upper and lower both sides of connecting hollow piece have all seted up the spread groove, the downside fixedly connected with first picture peg of upper filter, the upside fixedly connected with second picture peg of lower filter, just first picture peg and second picture peg are movable grafting respectively in the inboard of two spread grooves.

Further, the spout has been seted up to the inboard of handling case, one side fixedly connected with slide of second mounting panel, slide sliding connection is in the inboard of spout.

Further, the inboard fixedly connected with discharging pipe of processing case, the outside of discharging pipe is provided with the check valve, the upside of last filter is provided with the baffle.

The beneficial effects of the utility model are as follows:

1. The processing case accessible fixed plate is connected the second mounting panel in this device, rotates the connecting rod accessible itself and the connection of first fixed ring piece and second fixed ring piece, when the carousel is rotatory, drives the second mounting panel and carries out eccentric reciprocating motion, realizes the reciprocating motion to filter component for the filterable mud of filter component can be more smooth filtered, is difficult for piling up or blocks up in filter component's inboard.

2. The first servo motor in this device can drive one of them gear and rotate when the operation to through the intermeshing between two gears, drive the rotation of first stirring board and second stirring board to opposite direction, thereby through the opposite rotation of first stirring board and second stirring board, realize the stirring to the inboard mud of agitator tank, make the flocculant can more abundant mix with the mud.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 illustrates a structural body diagram according to an embodiment of the present utility model;

FIG. 2 shows a schematic cross-sectional structure according to an embodiment of the utility model;

FIG. 3 illustrates a schematic view of a first fixed ring block and a rotating link in accordance with an embodiment of the present utility model;

FIG. 4 shows a schematic view of the gear and the rotating lever according to an embodiment of the present utility model;

FIG. 5 illustrates a schematic diagram of a plug and socket configuration in accordance with an embodiment of the present utility model;

FIG. 6 shows a schematic cross-sectional view of a connecting hollow block and a lower filter plate in accordance with an embodiment of the present utility model;

Fig. 7 shows an enlarged schematic view of the structure of fig. 2 at a according to the present utility model.

The device comprises a stirring box 1, a cover plate 2, a material adding pipe 31, a material feeding pipe 32, a material feeding pipe 33, a communicating pipe 34, a water pump 4, a processing box 5, a filtering assembly 51, an upper filtering plate 52, a connecting hollow block 53, a lower filtering plate 6, a stirring mechanism 61, a first servo motor 62, a first mounting plate 63, a gear 64, a rotating rod 651, a first stirring plate 652, a second stirring plate 71, a material discharging pipe 72, a one-way valve 8, a reciprocating mechanism 81, a fixed block 82, a second servo motor 83, a turntable 84, a first fixed ring block 85, a second mounting plate 86, a second fixed ring block 87, a fixed plate 88, a rotating connecting rod 9, a hollow groove 101, an inserting block 102, an inserting groove 111, a first inserting plate 112, a second inserting plate 113, a connecting groove 12, a baffle plate 131, a chute 132 and a sliding plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides a flocculation sedimentation treatment device for waste slurry, which comprises a stirring tank 1 and a treatment tank 4, and is exemplified as shown in fig. 1-7.

The upper side of agitator tank 1 is provided with apron 2, the inboard fixedly connected with of apron 2 adds material pipe 31 and inlet pipe 32, the inboard of agitator tank 1 is provided with rabbling mechanism 6, the inside fixedly connected with communicating pipe 33 of agitator tank 1, the outside of communicating pipe 33 is provided with water pump 34, the one end of communicating pipe 33 is linked together with the inside of agitator tank 1, hollow tank 9 has been seted up to one side of processing tank 4, the inboard of processing tank 4 is provided with filter unit 5, the downside of filter unit 5 is provided with reciprocating mechanism 8.

The reciprocating mechanism 8 comprises a fixed block 81 fixedly connected to one side of the processing box 4, a second servo motor 82 is fixedly connected to the inner side of the fixed block 81, the output end of the second servo motor 82 penetrates through the fixed block 81, the output end of the second servo motor 82 is connected with a rotary table 83 through a coupling in a transmission mode, and a first fixed ring block 84 is fixedly connected to the upper side of the rotary table 83.

The inboard fixedly connected with fixed plate 87 of processing case 4, the upside of fixed plate 87 is slided and is connected with second mounting panel 85, the downside fixedly connected with second fixed ring piece 86 of second mounting panel 85, the outside of second fixed ring piece 86 and first fixed ring piece 84 is provided with rotates connecting rod 88, just be the rotation connection between the inboard of rotating connecting rod 88 and second fixed ring piece 86 and the first fixed ring piece 84, rotate connecting rod 88 setting in the inboard of hollow slot 9.

Specifically, the feeding pipe 32 may be used to add slurry into the stirring tank 1, while the adding pipe 31 may be used to add flocculant into the stirring tank 1, and the water pump 34 may be operated to pump the flocculated slurry stirred by the stirring mechanism 6 to the inner side of the treatment tank 4 through the communicating pipe 33, so as to filter the flocculated slurry through the filtering component 5;

In addition, the fixed block 81 can be connected to the turntable 83 through the second servo motor 82, and when the second servo motor 82 operates, the turntable 83 is driven to rotate, the turntable 83 rotates to drive the first fixed ring block 84 to rotate around the center of the turntable 83, the treatment box 4 can be connected to the second mounting plate 85 through the fixed plate 87, the rotating connecting rod 88 can drive the second mounting plate 85 to perform eccentric reciprocating motion when the turntable 83 rotates through being connected with the first fixed ring block 84 and the second fixed ring block 86, so that the reciprocating motion of the filter assembly 5 is realized, the slurry filtered by the filter assembly 5 can be filtered more smoothly, and the slurry is not easy to accumulate or block on the inner side of the filter assembly 5.

The stirring mechanism 6 comprises a first servo motor 61 fixedly connected to the upper side of the cover plate 2, and the output end of the first servo motor 61 penetrates through the cover plate 2, as shown in fig. 1-7.

The inboard fixedly connected with first mounting panel 62 of agitator tank 1, the upside of first mounting panel 62 rotates and is connected with gear 63, and two gear 63 intermesh, the output of first servo motor 61 passes through the shaft coupling and is connected with one of them gear 63 between the transmission, two the equal fixedly connected with dwang 64 of downside of gear 63, two the outside of dwang 64 is fixedly connected with first stirring board 651 and second stirring board 652 respectively.

The filter assembly 5 includes a lower filter plate 53 disposed inside a second mounting plate 85, a connection hollow block 52 is disposed on an upper side of the lower filter plate 53, and an upper filter plate 51 is disposed on an upper side of the connection hollow block 52.

The insert 101 is provided on the inner side of the second mounting plate 85, the lower side of the lower filter plate 53 is fixedly connected with the slot 102, and the slot 102 is movably clamped on the inner side of the insert 101.

Specifically, when the first servo motor 61 is operated, one of the gears 63 is driven to rotate, and the two rotating rods 64 are driven to rotate in opposite directions through the mutual engagement between the two gears 63, and at the moment, the first stirring plate 651 and the second stirring plate 652 can also rotate in opposite directions together, so that the stirring of the mud at the inner side of the stirring tank 1 is realized through the opposite rotation of the first stirring plate 651 and the second stirring plate 652, and the flocculant can be mixed with the mud more fully;

In addition, the connecting hollow block 52 can connect the upper filter plate 51 and the lower filter plate 53, and the upper filter plate 51 and the lower filter plate 53 can double filter mud, so that the filtering effect on mud is improved, and the upper filter plate 51 and the lower filter plate 53 can be taken out and cleaned together when the filter assembly 5 is taken out;

in addition, the setting of inserted block 101 and slot 102 for staff when needs to be connected, dismantle between second mounting panel 85 and the lower filter 53, can be convenient enough, simple, still make filter assembly 5 when carrying out reciprocating motion through reciprocating mechanism 8 simultaneously, can be comparatively stable, be difficult for taking place to rock, fall the condition.

The upper and lower sides of the connecting hollow block 52 are respectively provided with a connecting groove 113, and the lower side of the upper filter plate 51 is fixedly connected with a first plugboard 111, as shown in fig. 1-7.

The upper side of the lower filter plate 53 is fixedly connected with a second plugboard 112, and the first plugboard 111 and the second plugboard 112 are movably spliced inside the two connecting grooves 113 respectively.

The inside of the processing box 4 is provided with a chute 131, one side of the second mounting plate 85 is fixedly connected with a sliding plate 132, and the sliding plate 132 is slidably connected to the inside of the chute 131.

The inside fixedly connected with discharging pipe 71 of processing case 4, the outside of discharging pipe 71 is provided with check valve 72, the upside of upper filter plate 51 is provided with baffle 12.

Specifically, the first plugboard 111 and the second plugboard 112 are spliced inside the two connecting grooves 113, so that when the upper filter board 51 and the lower filter board 53 are required to be connected to the upper and lower sides of the connecting hollow block 52 respectively, the connection between the upper filter board 51 and the lower filter board 53 and the connecting hollow block 52 is also convenient enough;

In addition, the sliding chute 131 and the sliding plate 132 can play a further limiting role on the movement of the second mounting plate 85, so that the stability of the second mounting plate 85 during movement is improved;

In addition, the discharging pipe 71 can realize the discharge of cleaner muddy water after filtering, and the check valve 72 can realize the control to the discharging pipe 71, and simultaneously the baffle 12 can restrict the mud when the upper side of the upper filter plate 51 is filtered, so that when the upper filter plate 51 is in reciprocating movement, the mud is difficult to slide and shake from the upper side of the upper filter plate 51 when the mud is filtered.

The flocculation sedimentation treatment device for waste mud provided by the embodiment of the utility model has the following working principle:

When the device is used, the staff can prepare slurry and flocculant, the slurry and flocculant are respectively added into the stirring tank 1 through the feeding pipe 32 and the feeding pipe 31, then the first servo motor 61 is started, one gear 63 is driven to rotate, two rotating rods 64 are driven to rotate in opposite directions through two gears 63 which are meshed with each other, then the first stirring plate 651 and the second stirring plate 652 are driven to stir in opposite directions, the slurry and the flocculant are fully and uniformly mixed in the stirring tank 1, after the slurry and the flocculant are uniformly mixed, the water pump 34 is started, the water pump 34 pumps the stirred slurry into the processing tank 4 through the communicating pipe 33, in the processing tank 4, the second servo motor 82 is started, the turntable 83 is driven to rotate, the rotating disc 83 drives the second mounting plate 85 through the rotating connecting rod 88, and the filter assembly 5 on the upper side of the second mounting plate 85 performs eccentric reciprocating motion, the slurry is subjected to double filtration through the upper filter plate 51 and the lower filter plate 53, the solidified mud therein is removed, the cleaner mud can be collected on the inner side of the processing tank 4, when the filtered mud is accumulated to a certain amount, the one-way valve 72 is opened, and the clean mud can be discharged from the processing tank 71 through the discharging pipe 71.

Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that modifications may be made to the technical solutions described in the foregoing embodiments or equivalents may be substituted for some of the technical features thereof, and that such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model in essence of the corresponding technical solutions.

Claims (8)

1. The flocculation sedimentation treatment device for the waste slurry comprises a stirring tank (1) and a treatment tank (4), and is characterized in that a cover plate (2) is arranged on the upper side of the stirring tank (1), a material adding pipe (31) and a material feeding pipe (32) are fixedly connected to the inner side of the cover plate (2), a stirring mechanism (6) is arranged on the inner side of the stirring tank (1), a communicating pipe (34) is fixedly connected to the inner side of the stirring tank (1), a water pump (34) is arranged on the outer side of the communicating pipe (33), one end of the communicating pipe (33) is communicated with the inner side of the stirring tank (1), a hollow groove (9) is formed in one side of the treatment tank (4), a filtering assembly (5) is arranged on the inner side of the treatment tank (4), and a reciprocating mechanism (8) is arranged on the lower side of the filtering assembly (5).

The reciprocating mechanism (8) comprises a fixed block (81) fixedly connected to one side of the processing box (4), a second servo motor (82) is fixedly connected to the inner side of the fixed block (81), the output end of the second servo motor (82) penetrates through the fixed block (81), the output end of the second servo motor (82) is connected with a rotary table (83) through a coupling in a transmission mode, and a first fixed ring block (84) is fixedly connected to the upper side of the rotary table (83).

2. The flocculation sedimentation processing device of waste mud, as set forth in claim 1, wherein a fixed plate (87) is fixedly connected to the inner side of the processing box (4), a second mounting plate (85) is slidingly connected to the upper side of the fixed plate (87), a second fixed ring block (86) is fixedly connected to the lower side of the second mounting plate (85), a rotating connecting rod (88) is arranged on the outer sides of the second fixed ring block (86) and the first fixed ring block (84), and the inner side of the rotating connecting rod (88) is in rotating connection with the inner side of the second fixed ring block (86) and the first fixed ring block (84), and the rotating connecting rod (88) is arranged on the inner side of the hollow groove (9).

3. The flocculation sedimentation processing device of waste slurry according to claim 2, wherein the stirring mechanism (6) comprises a first servo motor (61) fixedly connected to the upper side of the cover plate (2), the output end of the first servo motor (61) penetrates through the cover plate (2), a first mounting plate (62) is fixedly connected to the inner side of the stirring box (1), gears (63) are rotatably connected to the upper side of the first mounting plate (62), the two gears (63) are meshed with each other, the output end of the first servo motor (61) is in transmission connection with one of the gears (63) through a coupler, rotating rods (64) are fixedly connected to the lower sides of the two gears (63), and a first stirring plate (651) and a second stirring plate (652) are fixedly connected to the outer sides of the two rotating rods (64) respectively.

4. A flocculation sedimentation processing apparatus for waste mud as set forth in claim 3, wherein said filter assembly (5) comprises a lower filter plate (53) provided inside the second mounting plate (85), a connecting hollow block (52) is provided on the upper side of said lower filter plate (53), and an upper filter plate (51) is provided on the upper side of said connecting hollow block (52).

5. The flocculation sedimentation processing device of waste mud as set forth in claim 4, wherein an insert block (101) is provided on the inner side of the second mounting plate (85), a slot (102) is fixedly connected to the lower side of the lower filter plate (53), and the slot (102) is movably clamped on the inner side of the insert block (101).

6. The flocculation sedimentation processing device of waste mud as set forth in claim 4, wherein the upper side and the lower side of the connecting hollow block (52) are provided with connecting grooves (113), the lower side of the upper filter plate (51) is fixedly connected with a first inserting plate (111), the upper side of the lower filter plate (53) is fixedly connected with a second inserting plate (112), and the first inserting plate (111) and the second inserting plate (112) are movably inserted into the inner sides of the two connecting grooves (113) respectively.

7. The flocculation sedimentation processing device of waste mud as set forth in claim 5, wherein a chute (131) is formed on the inner side of the processing box (4), a sliding plate (132) is fixedly connected to one side of the second mounting plate (85), and the sliding plate (132) is slidably connected to the inner side of the chute (131).

8. The flocculation sedimentation processing device of waste mud as set forth in claim 6, wherein a discharge pipe (71) is fixedly connected to the inner side of the processing box (4), a one-way valve (72) is arranged on the outer side of the discharge pipe (71), and a baffle plate (12) is arranged on the upper side of the upper filter plate (51).