CN217103525U

CN217103525U - Washing sand tail mud deep dehydration high-dry filter press

Info

Publication number: CN217103525U
Application number: CN202221141367.1U
Authority: CN
Inventors: 马建民; 范学占
Original assignee: Shandong Nuclear Industry Environmental Engineering Co ltd
Current assignee: Shandong Nuclear Industry Environmental Engineering Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-08-02
Anticipated expiration: 2032-05-12

Abstract

The utility model relates to the technical field of sludge filtration, in particular to a washing sand tail mud deep dehydration high-dry filter press which improves the convenience and reduces the use limitation; including the bottom plate, the pressure filter, the landing leg, a housing, including a motor, an end cap, a controller, and a cover plate, the apparatus further comprises a rotating shaft, a conical pulley, rabbling mechanism, conveying mechanism and feed mechanism, the pressure filter, multiunit landing leg and conveying mechanism all install on the bottom plate top, the casing bottom is all connected on multiunit landing leg top, there is the cavity casing inside the casing, the motor is installed on the casing top, the motor output is provided with the pivot, the pivot bottom extends to in the cavity and the fixed connection drum top, the inside inner chamber that has of drum, axis of rotation bottom fixed connection cavity bottom, the axis of rotation top extends the inner chamber and rotates and connect the inner chamber top, the drum rotates with the axis of rotation to be connected, a conical pulley is installed in the axis of rotation in the inner chamber, conveying mechanism installs at casing left part outside end, conveying mechanism input intercommunication casing bottom.

Description

Washing sand tail mud deep dehydration high-dry filter press

Technical Field

The utility model relates to a filterable technical field of mud especially relates to a washing husky tail mud degree of depth dehydration high-dry filter-press.

Background

As is well known, a washing sand tail mud deep dehydration high-dry filter press is an auxiliary device for separating sludge and sewage, and is widely applied to the technical field of sludge filtration.

Notice No. CN 207286790U's Chinese utility model, it discloses a sludge press filter, including the inside vertical stripper plate that is equipped with of vertical pressure filter bucket, a vertical stripper rod is installed to vertical stripper plate upper end, vertical stripper rod one side install one with gear engagement's rack, gear and turbine are installed respectively at the pivot both ends, the turbine meshes with the worm that sets up in the frame, the epaxial driven gear of installing of worm, vertical extrusion motor output epaxial driving gear with driven gear engagement transmission, vertical pressure filter bucket inner wall from inside to outside installs filtration membrane, filtering layer in proper order, vertical pressure filter bucket lower extreme is equipped with the ponding chamber, the inside horizontal stripper rod that is equipped with of horizontal extrusion bucket.

Because the difference to the water content requirement needs sludge water and different medicaments to mix the preliminary treatment, the device lacks the mixed preliminary treatment link, causes sludge water to be unsatisfactory through the moisture content behind the filter-pressing.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve the convenience, reduce the washing husky tail mud degree of depth dehydration high-dry filter press that uses the limitation.

The utility model relates to a washing sand tail mud deep dehydration high-dry filter press, which comprises a bottom plate, a filter press, supporting legs, a shell, a motor, a rotating shaft, a cylinder, a rotating shaft, a cone pulley, a stirring mechanism, a conveying mechanism and a feeding mechanism, wherein the filter press, a plurality of groups of supporting legs and the conveying mechanism are all arranged at the top end of the bottom plate, the top ends of the plurality of groups of supporting legs are all connected with the bottom end of the shell, a cavity is arranged in the shell, the motor is arranged at the top end of the shell, the output end of the motor is provided with the rotating shaft, the bottom end of the rotating shaft extends into the cavity and is fixedly connected with the top end of the cylinder, the bottom end of the rotating shaft is fixedly connected with the bottom end of the cavity, the top end of the rotating shaft extends into the cavity and is rotatably connected with the top end of the cavity, the cone pulley is arranged on the rotating shaft in the cavity, the conveying mechanism is arranged at the outer side end of the left part of the shell, the input end of the conveying mechanism is communicated with the bottom end of the filter press, the stirring mechanism is arranged on the cylinder, and the feeding mechanism is arranged on the outer side wall of the shell close to the left; pass through feed mechanism with medicament and sludge water and get into the cavity, starter motor makes the pivot drive the drum and rotates, and the axis of rotation makes a cone pulley fixed in the inner chamber, and the drum drives rabbling mechanism and carries out abundant stirring to sewage and medicament in the cavity, makes sewage and medicament flash mixed, mixes the back that finishes, starts conveying mechanism, and conveying mechanism carries the sewage to the pressure filter in and carries out the filter-pressing, improves the convenience, reduces and uses the limitation.

Preferably, the stirring mechanism comprises rotating shafts, second conical wheels, helical blades and stirring rods, the two groups of rotating shafts are symmetrically and rotatably installed on the outer side wall of the cylinder, the inner side ends of the two groups of rotating shafts extend to the inner cavity, the second conical wheels are respectively arranged in the inner cavities of the inner ends of the two groups of rotating shafts, the two groups of helical blades are respectively installed on the rotating shafts in the cavity, the two groups of second conical wheels are respectively meshed with the first conical wheels, and the multiple groups of stirring rods are respectively and symmetrically arranged on the outer side wall of the cylinder; the pivot drives the drum and rotates, and the drum drives the multiunit puddler and stirs mud water and medicament, and the drum drives two sets of rotation axis revolution simultaneously, and two sets of No. two cone pulleys carry out the rotation under the cooperation of a cone pulley respectively to make two sets of No. two cone pulleys drive two sets of rotation axes and carry out the rotation, two sets of rotation axes drive two sets of helical blade respectively and carry out the rotation, thereby make two sets of helical blade and multiunit puddler carry out the flash mixed stirring to mud water and medicament, improve the convenience.

Preferably, the conveying mechanism comprises a conveying pipe, a first valve, a pump body and a mud conveying pipe, the pump body is installed at the top end of the bottom plate, one end of the conveying pipe is communicated with the bottom end of the shell, the other end of the conveying pipe is communicated with the input end of the pump body, the output end of the pump body is communicated with one end of the mud conveying pipe, the other end of the mud conveying pipe is communicated with the input end of the filter press, and the first valve is arranged on the conveying pipe; and opening the first valve, starting the conveying pipe, and enabling the sludge and sewage in the cavity to enter the filter press through the conveying pipe and the sludge conveying pipe for filter pressing, so that the processing efficiency is improved.

Preferably, the aerator further comprises an aerator, a gas pipe, an annular pipe and an aeration head, wherein the aerator is arranged on the outer side wall of the shell, the annular pipe is arranged at the bottom end of the shell, the top end of the annular pipe is provided with a plurality of groups of outlets, the plurality of groups of outlets are respectively provided with the aeration head, the output ends of the plurality of groups of aeration heads all extend into the cavity, the output end of the aerator is connected with one end of the gas pipe, and the other end of the gas pipe is communicated with the outer side wall of the annular pipe; start the aeration machine, make the outside air pass through the inside that the gas-supply pipe got into the ring channel, get into the inside air of ring channel and spout to the cavity through the multiunit aeration head, further make sludge water and medicament mix in the air admission cavity, prevent simultaneously that mud from hardening.

Preferably, the feeding mechanism comprises a feeding pipe and a second valve, the right end of the feeding pipe is communicated with the outer side wall of the shell, and the second valve is arranged on the feeding pipe; and opening the second valve to enable the sludge and the medicament to enter the cavity through the feeding pipe, and closing the second valve.

Preferably, the motor further comprises a protective cover, the protective cover is arranged at the top end of the shell, and the motor is arranged on the inner side of the protective cover; the protection casing protects the motor.

Preferably, the protective cover further comprises reinforcing plates, the left end and the right end of the protective cover are respectively provided with the reinforcing plates, and the bottom ends of the two groups of reinforcing plates are connected with the top end of the shell; the shell and the protective cover are connected in a reinforcing mode through two groups of reinforcing plates.

Compared with the prior art, the beneficial effects of the utility model are that: pass through feed mechanism with medicament and sludge water and get into the cavity, starter motor makes the pivot drive the drum and rotates, and the axis of rotation makes a cone pulley fixed in the inner chamber, and the drum drives rabbling mechanism and carries out abundant stirring to sewage and medicament in the cavity, makes sewage and medicament flash mixed, mixes the back that finishes, starts conveying mechanism, and conveying mechanism carries the sewage to the pressure filter in and carries out the filter-pressing, improves the convenience, reduces and uses the limitation.

Drawings

FIG. 1 is a schematic view of the axial local cross-section structure of the present invention;

FIG. 2 is a schematic axial view of a cylinder and a first cone pulley;

FIG. 3 is a front view of the present invention;

FIG. 4 is a schematic view of the axial measurement structure of the present invention;

in the drawings, the reference numbers: 1. a base plate; 2. a filter press; 3. a support leg; 4. a housing; 5. a motor; 6. a rotating shaft; 7. a cylinder; 8. a rotating shaft; 9. a first conical pulley; 10. a rotating shaft; 11. a second cone wheel; 12. a helical blade; 13. a stirring rod; 14. a delivery pipe; 15. a first valve; 16. a pump body; 17. a mud conveying pipe; 18. an aerator; 19. a gas delivery pipe; 20. an annular tube; 21. an aeration head; 22. a feed pipe; 23. a second valve; 24. a protective cover; 25. a reinforcing plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

The utility model relates to a washing sand tail mud deep dehydration high-dryness filter press, which comprises a bottom plate 1, a filter press 2, supporting legs 3, a shell 4, a motor 5, a rotating shaft 6, a cylinder 7, a rotating shaft 8, a cone pulley 9, a rotating shaft 10, a second cone pulley 11, helical blades 12, a stirring rod 13, a conveying pipe 14, a first valve 15, a pump body 16, a mud conveying pipe 17, an aerator 18, a gas conveying pipe 19, a ring pipe 20, an aeration head 21, a feeding pipe 22, a second valve 23, a protective cover 24 and a reinforcing plate 25, wherein the filter press 2 and a plurality of groups of supporting legs 3 are all arranged at the top end of the bottom plate 1, the top ends of the groups of supporting legs 3 are all connected with the bottom end of the shell 4, a cavity is arranged inside the shell 4, the motor 5 is arranged at the top end of the shell 4, the output end of the motor 5 is provided with the rotating shaft 6, the bottom end of the rotating shaft 6 extends into the cavity and is fixedly connected with the top end of the cylinder 7, an inner cavity is arranged inside the cylinder 7, the bottom end of the rotating shaft 8 is fixedly connected with the cavity bottom end, the top end of a rotating shaft 8 extends to an inner cavity and is rotatably connected with the top end of the inner cavity, a cylinder 7 is rotatably connected with the rotating shaft 8, a first conical pulley 9 is arranged on the rotating shaft 8 in the inner cavity, a pump body 16 is arranged at the top end of a bottom plate 1, one end of a conveying pipe 14 is communicated with the bottom end of a shell 4, the other end of the conveying pipe 14 is communicated with the input end of the pump body 16, the output end of the pump body 16 is communicated with one end of a mud conveying pipe 17, the other end of the mud conveying pipe 17 is communicated with the input end of a filter press 2, a first valve 15 is arranged on the conveying pipe 14, two groups of rotating shafts 10 are symmetrically and rotatably arranged on the outer side wall of the cylinder 7, the inner side ends of the two groups of rotating shafts 10 are respectively provided with a second conical pulley 11 in the inner cavity, two groups of helical blades 12 are respectively arranged on the rotating shafts 10 in the cavity, the two groups of second conical pulleys 11 are respectively engaged with the first conical pulley 9, and a plurality of stirring rods 13 are respectively and symmetrically arranged on the outer side wall of the cylinder 7, aeration machine 18 is installed on the lateral wall of casing 4, the looped pipeline 20 is installed in 4 bottoms of casing, the 20 tops of looped pipeline are provided with the multiunit export, be provided with aeration head 21 on the multiunit export respectively, the output of multiunit aeration head 21 all extends to in the cavity, 19 one ends of air supply pipe are connected to aeration machine 18 output, the 19 other ends of air supply pipe intercommunication looped pipeline 20 lateral walls, inlet pipe 22 right-hand member intercommunication casing 4's lateral wall, No. two valve 23 are installed on inlet pipe 22, the protection casing 24 is installed on 4 tops of casing, motor 5 is in the inboard of protection casing 24, both ends are provided with reinforcing plate 25 respectively about

protection casing

24, 4 tops of casing are all connected to two sets of reinforcing plate 25 bottoms.

As shown in figures 1 to 4, the deep dehydration high-dry filter press for washing sand tail mud of the utility model, when in operation, a second valve 23 is opened to make mud sewage and medicament enter into a cavity through a feeding pipe 22, the second valve 23 is closed, a motor 5 is started to make a rotating shaft 6 drive a cylinder 7 to rotate, a rotating shaft 8 makes a first conical pulley 9 fixed in the inner cavity, the rotating shaft 6 drives the cylinder 7 to rotate, the cylinder 7 drives a plurality of groups of stirring rods 13 to stir the mud sewage and the medicament, simultaneously the cylinder 7 drives two groups of rotating shafts 10 to revolve, two groups of second conical pulleys 11 respectively rotate under the coordination of the first conical pulley 9, thereby two groups of second conical pulleys 11 drive two groups of rotating shafts 10 to rotate, two groups of rotating shafts 10 respectively drive two groups of helical blades 12 to rotate, thereby the two groups of helical blades 12 and the plurality of groups of stirring rods 13 to rapidly mix and stir the mud sewage and the medicament, the aerator 18 is started, so that the outside air enters the annular pipe 20 through the air conveying pipe 19, the air entering the annular pipe 20 is sprayed into the cavity through the plurality of groups of aeration heads 21, after the mixing is finished, the first valve 15 is opened, the conveying pipe 14 is started, and the sludge and sewage in the cavity enters the filter press 2 through the conveying pipe 14 and the sludge conveying pipe 17 to be subjected to filter pressing.

The installation mode, the connection mode or the setting mode of the deep dehydration high-dry filter press for washing the sand tail mud of the utility model are common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a pressure filter 2, motor 5, cone pulley 9, No. two cone pulleys 11, helical blade 12, the pump body 16, aeration machine 18, ring-shaped pipe 20 and aeration head 21 of washing husky tail mud degree of depth dehydration high-dry filter-press are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, and the terms "disposed," "mounted," "connected," and "secured" in the description of the invention are to be construed broadly and encompass, unless otherwise specifically stated or limited to, for example, fixed connections, detachable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A washing sand tail mud deep dehydration high-dry filter press is characterized by comprising a bottom plate (1), a filter press (2), supporting legs (3), a shell (4), a motor (5), a rotating shaft (6), a cylinder (7), a rotating shaft (8), a cone pulley (9), a stirring mechanism, a conveying mechanism and a feeding mechanism, wherein the filter press (2), a plurality of groups of supporting legs (3) and the conveying mechanism are all installed at the top end of the bottom plate (1), the top ends of the groups of supporting legs (3) are all connected with the bottom end of the shell (4), a cavity is arranged inside the shell (4), the motor (5) is installed at the top end of the shell (4), the rotating shaft (6) is arranged at the output end of the motor (5), the bottom end of the rotating shaft (6) extends into the cavity and is fixedly connected with the top end of the cylinder (7), an inner cavity is arranged inside the cylinder (7), the bottom end of the rotating shaft (8) is fixedly connected with the bottom end of the cavity, the top end of the rotating shaft (8) extends into the inner cavity and is rotatably connected with the top end of the inner cavity, drum (7) rotate with axis of rotation (8) and are connected, install on axis of rotation (8) cone pulley (9) in the inner chamber, conveying mechanism installs at casing (4) left part outside end, and conveying mechanism input intercommunication casing (4) bottom, and conveying mechanism output intercommunication pressure filter (2) input, rabbling mechanism installs on drum (7), and feed mechanism installs on casing (4) lateral wall that leans on the left.

2. The deep dehydration high-dryness filter press for washing sand tail mud by water according to claim 1, characterized in that the stirring mechanism comprises a rotating shaft (10), a second conical wheel (11), helical blades (12) and stirring rods (13), two groups of rotating shafts (10) are symmetrically and rotatably installed on the outer side wall of the cylinder (7), the inner ends of the two groups of rotating shafts (10) extend to the inner cavity, the inner ends of the two groups of rotating shafts (10) are respectively provided with the second conical wheel (11) in the inner cavity, two groups of helical blades (12) are respectively installed on the rotating shafts (10) in the cavity, the two groups of second conical wheels (11) are respectively meshed with the first conical wheel (9), and a plurality of groups of stirring rods (13) are respectively and symmetrically arranged on the outer side wall of the cylinder (7).

3. The high-dry filter press for deep dehydration of washed sand tail mud according to claim 1, characterized in that the conveying mechanism comprises a conveying pipe (14), a first valve (15), a pump body (16) and a mud conveying pipe (17), the pump body (16) is installed at the top end of the bottom plate (1), one end of the conveying pipe (14) is communicated with the bottom end of the shell (4), the other end of the conveying pipe (14) is communicated with the input end of the pump body (16), the output end of the pump body (16) is communicated with one end of the mud conveying pipe (17), the other end of the mud conveying pipe (17) is communicated with the input end of the filter press (2), and the first valve (15) is arranged on the conveying pipe (14).

4. The deep dehydration high-dryness filter press for washing sand and tail mud according to claim 1, which is characterized by further comprising an aerator (18), a gas pipe (19), a ring pipe (20) and an aeration head (21), wherein the aerator (18) is installed on the outer side wall of the shell (4), the ring pipe (20) is installed at the bottom end of the shell (4), a plurality of groups of outlets are arranged at the top end of the ring pipe (20), the aeration heads (21) are respectively arranged on the plurality of groups of outlets, the output ends of the plurality of groups of aeration heads (21) all extend into the chamber, the output end of the aerator (18) is connected with one end of the gas pipe (19), and the other end of the gas pipe (19) is communicated with the outer side wall of the ring pipe (20).

5. The deep dehydration high-dry filter press for washing sand tail mud with water according to claim 1 is characterized in that the feeding mechanism comprises a feeding pipe (22) and a second valve (23), the right end of the feeding pipe (22) is communicated with the outer side wall of the shell (4), and the second valve (23) is installed on the feeding pipe (22).

6. The deep dehydration high-dry filter press of the washed sand tail mud according to claim 5, characterized by further comprising a protective cover (24), wherein the protective cover (24) is installed on the top end of the shell (4), and the motor (5) is arranged inside the protective cover (24).

7. The deep dehydration high-dryness filter press for washing sand tail mud according to claim 6, characterized in that it further comprises reinforcing plates (25), the left and right ends of the protective cover (24) are respectively provided with reinforcing plates (25), and the bottom ends of both groups of reinforcing plates (25) are connected with the top end of the shell (4).