CN210905263U

CN210905263U - Solid-liquid mixture separator

Info

Publication number: CN210905263U
Application number: CN201921710679.8U
Authority: CN
Inventors: 应顺风
Original assignee: Shanghai Kelong Chemical Technology Co ltd
Current assignee: Shanghai Kelong Chemical Technology Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-07-03
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a solid-liquid mixture separating device, which comprises a bottom plate, wherein the bottom plate is Z-shaped, one side of the top end of the bottom plate is provided with a first treatment barrel, the other side of the top end of the bottom plate is fixedly provided with a second treatment barrel, the top part of the second treatment barrel is movably connected with a cover body, the middle parts of the outer walls of the first treatment barrel and the second treatment barrel are both provided with observation ports, the top end of the bottom plate is also provided with a separating structure, the utility model can realize that an electric hydraulic cylinder pushes a pressing plate to move downwards by arranging the separating structure to extrude the solid-liquid mixture in an inner barrel, liquid and a part of small solid residues can flow into the first treatment barrel through a through hole, and large solid residues can be left in the inner barrel, the driving motor can drive the rotating shaft to rotate by arranging the driving motor, the rotating shaft and the centrifugal cylinder, the centrifugal cylinder is driven to rotate by the rotating shaft, and liquid on the surface of small solid residues is thrown out by centrifugal force.

Description

Solid-liquid mixture separator

Technical Field

The utility model relates to a separator, in particular to solid-liquid mixture separator.

Background

With the continuous development of science and technology, solid-liquid separation equipment develops rapidly in the aspects of structural form, separation efficiency, automation level, function integration, product quality and reliability, has smaller and smaller performance gap with the products of developed countries in Europe, and is applied to the pharmaceutical industry more and more widely in recent years. Many require that the solids in the slurry of the solid-liquid separation device be of a fine particle size. And has a tendency to be finer and finer, and the general development trend is to require high clarity of the filtrate and low moisture content of the filter residue to reduce the workload of drying and further treatment and reduce the cost of solid-liquid separation. The outstanding object is the dehydration of industrial wastewater, municipal sewage and sludge, the concentration of the slurry is very thin (0.3% -1.0%), the slurry is concentrated to 3% -10% firstly, then the pre-dehydration is carried out, the slurry can be concentrated to 18% -40% from 1% -5%, and then the secondary dehydration is carried out by vacuum filtration, filter pressing, a centrifuge and the like. This has created an unprecedented challenge for solid-liquid separation equipment technology, and has prompted the rapid development of the entire solid-liquid separation equipment technology and equipment around this challenge.

Among the prior art, solid-liquid mixture separator structure is fairly simple, and the effect of separation is general, often need carry out a lot of separation operation and just can obtain the separator, has increased operating personnel's intensity of labour to influence work efficiency and finished product quality, and still can be infected with some liquid more or less on the solid residue that finally obtains, still need dry the operation to solid residue, waste time and energy, increased operating cost, be difficult to promote by a large scale.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solid-liquid mixture separator to solve the not good problem of separation effect that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solid-liquid mixture separator, includes the bottom plate, the shape of bottom plate is "Z" type, one side on bottom plate top is equipped with a first processing section of thick bamboo, the fixed second that is equipped with on opposite side on bottom plate top is handled a section of thick bamboo, the top swing joint of a second processing section of thick bamboo has the lid, the viewing aperture has all been seted up at the middle part of a first processing section of thick bamboo outer wall and the middle part of a second processing section of thick bamboo outer wall, two the inside of viewing aperture all inlays and is equipped with the water proof membrane, the top of bottom plate still is provided with the separation structure, four edges of bottom plate bottom are all fixed and.

As a preferred technical scheme of the utility model, the isolating construction is including the fixed riser that sets up on the bottom plate top, the fixed two backup pads that are equipped with in top of riser one side, two the one end of backup pad all with electric hydraulic cylinder's one end fixed connection, electric hydraulic cylinder's flexible end and the middle part fixed connection on clamp plate top.

As a preferred technical scheme of the utility model, the inside bottom mounting of first processing section of thick bamboo is equipped with the inner tube, the internal diameter of inner tube and the diameter phase-match of clamp plate, a plurality of through-holes have been seted up to the outer wall of inner tube, the liquid outlet has been seted up to the bottom of first processing section of thick bamboo one side, the inlet has been seted up at the top of a second processing section of thick bamboo one side, the inlet passes through the fixed intercommunication of drain pipe and liquid outlet.

As a preferred technical scheme of the utility model, the fixed perforated plate that is equipped with in bottom of a section of thick bamboo inner wall is handled to the second, the middle part on perforated plate top is equipped with the centrifuge tube, a plurality of through-holes have been seted up to the outer wall of centrifuge tube, the leakage fluid dram has been seted up to the bottom of a section of thick bamboo opposite side is handled to the second, the fixed intercommunication of leakage fluid dram has the flowing back pipeline, the one end sliding connection of flowing back pipeline has the baffle.

As a preferred technical scheme of the utility model, the middle part interlude of a section of thick bamboo bottom is handled to the second is connected with the pivot, the one end of pivot runs through the middle part fixed connection of a second processing section of thick bamboo and perforated plate and centrifuge tube bottom, the pivot is handled the section of thick bamboo with the second and the interlude department of perforated plate all inlays and is equipped with the bearing, the pivot is connected with the bearing rotation, the other end of pivot passes through shaft coupling and driving motor's output shaft fixed connection.

As a preferred technical scheme of the utility model, the fixed flush mounting plate that is equipped with in middle part of riser opposite side, flush mounting plate's middle part is fixed electric hydraulic cylinder switch and the driving motor switch of being equipped with respectively, electric hydraulic cylinder and driving motor are respectively through electric hydraulic cylinder switch and driving motor switch and external power supply electric connection. Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a solid-liquid mixture separator can realize that electric hydraulic cylinder promotes the clamp plate to move down through setting up the separation structure, extrudees the solid-liquid mixture inside the inner tube, and liquid and some solid residue of fritter can flow into first processing section of thick bamboo through the through-hole, and bold solid residue can remain inside the inner tube, utilizes electric hydraulic cylinder to extrude, can accelerate the separation of solid-liquid mixture, improves the efficiency of separation to can reduce operating personnel's intensity of labour;

2. the utility model relates to a solid-liquid mixture separator can realize through setting up driving motor, pivot and centrifuge bowl that driving motor drives the pivot and rotates, drives the centrifuge bowl through the pivot and rotates, throws away the liquid on the solid residue surface of fritter through centrifugal force, utilizes centrifugal force to make solid-liquid separation more thorough, further improves the separation effect, obtains the solid residue that drying effect is good, can save the step of drying, can practice thrift manufacturing cost, and application scope is wide.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the first treatment cylinder of the present invention;

fig. 3 is a schematic view of the internal structure of the second treatment cylinder of the present invention.

In the figure: 1. a base plate; 2. supporting legs; 3. a vertical plate; 4. a support plate; 5. an electric hydraulic cylinder; 6. pressing a plate; 7. a first treatment canister; 8. an inner barrel; 9. a through hole; 10. a liquid outlet pipeline; 11. a second treatment canister; 12. a centrifugal cylinder; 13. a liquid discharge conduit; 14. a baffle plate; 15. a perforated plate; 16. a drive motor; 17. a cover body; 18. a viewing port; 19. a rotating shaft.

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 of a solid-liquid mixture separation device:

according to fig. 1-3 show, including bottom plate 1, the shape of bottom plate 1 is "Z" type, one side on bottom plate 1 top is equipped with first processing section of thick bamboo 7, the fixed second that is equipped with on the opposite side on bottom plate 1 top is handled a section of thick bamboo 11, the top swing joint of second processing section of thick bamboo 11 has lid 17, viewing aperture 18 has all been seted up at the middle part of first processing section of thick bamboo 7 outer wall and the middle part of second processing section of thick bamboo 11 outer wall, the inside of two viewing apertures 18 all inlays and is equipped with the water proof membrane, can observe the inside behavior of first processing section of thick bamboo 7 and second processing section of thick bamboo 11 inside through viewing aperture 18, the water proof membrane that is equipped with can protect operating personnel, avoid operating personnel to be hit by the solid-liquid mixture that splashes, the top of bottom plate 1 still is provided with the isolating construction, four edges.

As shown in fig. 1 and 2, the separating structure comprises a vertical plate 3 fixedly arranged at the top end of a bottom plate 1, two supporting plates 4 are fixedly arranged at the top of one side of the vertical plate 3, one ends of the two supporting plates 4 are fixedly connected with one end of an electric hydraulic cylinder 5, the telescopic end of the electric hydraulic cylinder 5 is fixedly connected with the middle part of the top end of a pressing plate 6, an inner cylinder 8 is fixedly arranged at the bottom end of the interior of a first treatment cylinder 7, the inner diameter of the inner cylinder 8 is matched with the diameter of the pressing plate 6, a plurality of through holes 9 are arranged on the outer wall of the inner cylinder 8, a liquid outlet is arranged at the bottom of one side of the first treatment cylinder 7, a liquid inlet is arranged at the top of one side of a second treatment cylinder 11, the liquid inlet is fixedly communicated with the liquid outlet through a liquid outlet pipeline 10, the electric hydraulic cylinder 5 pushes the pressing plate 6 to move downwards, and the solid liquid flows into the second treatment cylinder 11 through the liquid outlet pipeline 10, large solid residues are remained in the inner cylinder 8 and are extruded by the electric hydraulic cylinder 5, so that the separation of solid-liquid mixture can be accelerated, and the separation efficiency is improved.

Referring to fig. 2 and 3, a perforated plate 15 is fixedly disposed at the bottom of the inner wall of the second treatment barrel 11, a centrifugal barrel 12 is disposed at the middle of the top end of the perforated plate 15, a plurality of through holes 9 are disposed on the outer wall of the centrifugal barrel 12, a liquid discharge port is disposed at the bottom of the other side of the second treatment barrel 11, the liquid discharge port is fixedly communicated with a liquid discharge pipe 13, a baffle 14 is slidably connected to one end of the liquid discharge pipe 13, the baffle 14 is disposed to improve sealing performance and prevent liquid leakage, a rotating shaft 19 is penetratingly connected to the middle of the bottom end of the second treatment barrel 11, one end of the rotating shaft 19 penetrates through the second treatment barrel 11 and the middle of the perforated plate 15 and is fixedly connected to the bottom end of the centrifugal barrel 12, bearings are embedded at the penetratingly disposed at the rotating shaft 19, the rotating shaft 19 is rotatably connected to the bearings, and the bearings are designed to prevent the second treatment barrel 11, damage driving motor 16, be favorable to the protection equipment, the life of extension spare part, the other end of pivot 19 passes through shaft coupling and driving motor 16's output shaft fixed connection, driving motor 16 drives pivot 19 and rotates, drive centrifuge tube 12 through pivot 19 and rotate, carry out the centrifugation to the solid-liquid mixture of centrifuge tube 12 inside and spin-dry, utilize centrifugal force to throw away the liquid on the solid residue surface of fritter, flow into second treatment section of thick bamboo 11 through-hole 9, the trompil flow direction drain pipe 13 on the rethread pore plate 15 surface, the fixed flush mounting plate that is equipped with in middle part of riser 3 opposite side, the middle part of flush mounting plate is fixed respectively is equipped with electric hydraulic cylinder switch and driving motor switch, electric hydraulic cylinder 5 and driving motor 16 are respectively through electric hydraulic cylinder switch and driving motor switch and external power supply electric.

When the solid-liquid mixture separating device is used, firstly, the solid-liquid mixture is poured into the inner barrel 8, then the cover body 17 of the second treatment barrel 11 is closed, then the electric hydraulic cylinder switch is opened, the electric hydraulic cylinder 5 starts to work, the electric hydraulic cylinder 5 pushes the pressing plate 6 to move downwards, the pressing plate 6 extrudes the solid-liquid mixture in the inner barrel 8, the liquid and a part of small solid residues flow into the first treatment barrel 7 through the through hole 9 and flow into the centrifugal barrel 12 in the second treatment barrel 11 through the liquid outlet pipeline 10, large solid residues are left in the inner barrel 8, then the driving motor switch is opened, the driving motor 16 starts to work, the driving motor 16 drives the rotating shaft 19 to rotate, the centrifugal barrel 12 is driven to rotate through the rotating shaft 19, the solid-liquid mixture in the centrifugal barrel 12 is centrifugally dried, the liquid on the surface of the small solid residues is thrown out by using the centrifugal force, the liquid flows into the second treatment cylinder 11 through the through hole 9, then flows into the liquid drainage pipeline 13 through the open holes on the surface of the porous plate 15, the separated liquid can be discharged by opening the baffle 14 on the liquid drainage pipeline 13, when the liquid in the first treatment cylinder 7 and the second treatment cylinder 11 is completely discharged through the observation port 18, the switch of the electric hydraulic cylinder and the switch of the driving motor are closed, the electric hydraulic cylinder 5 and the driving motor 16 are stopped, the cover body 17 is opened, the solid residues in the centrifugal cylinder 12 are taken out, the solid residues in the inner cylinder 8 are taken out and placed in the centrifugal cylinder 12, the cover body 17 is closed, the switch of the driving motor is opened, the liquid on the surface of the massive solid residues is thrown out, and finally, the solid-liquid separation is completed.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A solid-liquid mixture separation device, comprising a bottom plate (1), characterized in that: the shape of bottom plate (1) is "Z" type, one side on bottom plate (1) top is equipped with first processing section of thick bamboo (7), the fixed second that is equipped with on opposite side on bottom plate (1) top is handled a section of thick bamboo (11), the top swing joint that a section of thick bamboo (11) was handled to the second has lid (17), viewing aperture (18), two have all been seted up at the middle part of first processing section of thick bamboo (7) outer wall and the middle part of a second processing section of thick bamboo (11) outer wall the inside of viewing aperture (18) all inlays and is equipped with the water proof membrane, the top of bottom plate (1) still is provided with the isolating construction, four edges of bottom plate (1) bottom all fix and are equipped with supporting leg (2).

2. A solid-liquid mixture separating apparatus according to claim 1, characterized in that: the separating structure comprises a vertical plate (3) fixedly arranged on the top end of the bottom plate (1), two supporting plates (4) are fixedly arranged at the top of one side of the vertical plate (3), one ends of the two supporting plates (4) are fixedly connected with one end of an electric hydraulic cylinder (5), and the telescopic end of the electric hydraulic cylinder (5) is fixedly connected with the middle of the top end of the pressing plate (6).

3. A solid-liquid mixture separating apparatus according to claim 1, characterized in that: the bottom mounting of first processing section of thick bamboo (7) inside is equipped with inner tube (8), the internal diameter of inner tube (8) and the diameter phase-match of clamp plate (6), a plurality of through-holes (9) have been seted up to the outer wall of inner tube (8), the liquid outlet has been seted up to the bottom of first processing section of thick bamboo (7) one side, the inlet has been seted up at the top of second processing section of thick bamboo (11) one side, the inlet is through going out liquid pipeline (10) and liquid outlet fixed intercommunication.

4. A solid-liquid mixture separating apparatus according to claim 1, characterized in that: the fixed perforated plate (15) that is equipped with in bottom of a second processing section of thick bamboo (11) inner wall, the middle part on perforated plate (15) top is equipped with centrifuge tube (12), a plurality of through-holes (9) have been seted up to the outer wall of centrifuge tube (12), the leakage fluid dram has been seted up to the bottom of a second processing section of thick bamboo (11) opposite side, the fixed intercommunication of leakage fluid dram has drainage tube (13), the one end sliding connection of drainage tube (13) has baffle (14).

5. A solid-liquid mixture separating apparatus according to claim 4, characterized in that: the middle part of a second processing section of thick bamboo (11) bottom alternates and is connected with pivot (19), the middle part fixed connection of a second processing section of thick bamboo (11) and perforated plate (15) and centrifuge tube (12) bottom is run through to the one end of pivot (19), pivot (19) and the second processing section of thick bamboo (11) and the department of alternating of perforated plate (15) all inlay and are equipped with the bearing, pivot (19) rotate with the bearing and are connected, the other end of pivot (19) passes through the output shaft fixed connection of shaft coupling and driving motor (16).

6. A solid-liquid mixture separating apparatus according to claim 2, characterized in that: the middle part of the other side of the vertical plate (3) is fixedly provided with a switch panel, the middle part of the switch panel is respectively fixedly provided with an electric hydraulic cylinder switch and a driving motor switch, and the electric hydraulic cylinder (5) and the driving motor (16) are respectively electrically connected with an external power supply through the electric hydraulic cylinder switch and the driving motor switch.