CN210449541U

CN210449541U - Efficient LWL horizontal spiral filter centrifuge extruding mechanism

Info

Publication number: CN210449541U
Application number: CN201921330910.0U
Authority: CN
Inventors: 周海东
Original assignee: Suzhou Sailang Centrifuge Manufacturing Co ltd
Current assignee: Suzhou Sailang Centrifuge Manufacturing Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-05-05
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses an efficient LWL horizontal spiral filter centrifuge crowded material mechanism, including drainage mechanism, rotary drum, closing cap board, card flitch and defeated material mechanism, the side end face of rotary drum rotates the joint and has the drainage mechanism who is used for connecting, and is located drainage mechanism's side end face is kept away from drainage mechanism's one end fixedly connected with is used for spacing closing cap board. The utility model discloses a set up defeated material mechanism, when carrying out the separation of material, drainage mechanism rotates under outside slewing mechanism drives, the rotary drum also rotates under outside slewing mechanism drives this moment, and drainage mechanism and rotary drum take place the differential, because the great material of density of material gathers on the rotary drum inner wall when the centrifugation, the water of separation is on the material upper strata, the raceway can carry out quick getting rid of with the moisture of separating under the drive of external device, the defeated flitch can be carried the material of separation moisture through the effect of centrifugation and spiral this moment, the efficiency of carrying is improved.

Description

Efficient LWL horizontal spiral filter centrifuge extruding mechanism

Technical Field

The utility model relates to a centrifuge technical field specifically is an efficient LWL horizontal spiral filter centrifuge crowded material mechanism.

Background

The LWL series horizontal spiral filtering centrifuge is a solid-liquid separation equipment utilizing filtering principle to separate suspension, and can make solid-liquid separation or centrifugal dehydration on the suspension of 0.05-3 mm of phase particles, and possesses washing function, and said product possesses: continuous operation, automatic discharge, the cost of solid phase dehydration, can save the drying program even, the vulnerable part at the machine has adopted special wear-resistant material to protect, life is very improved, consequently extensively be applicable to trades such as chemical industry, food, chemical fibre, smelt ore deposit, pharmacy, light industry and do suspension solid-liquid separation and dehydration, but current horizontal spiral filtration centrifuge extrudes the back to the material, most comparison dispersion, and be not convenient for follow-up processing and transport, so the urgent need for the crowded material mechanism of the horizontal spiral filtration centrifuge of LWL that an efficiency is high to solve above-mentioned problem that exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient LWL horizontal spiral filter centrifuge crowded material mechanism to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an efficient extruding mechanism of LWL horizontal spiral filtering centrifuge comprises a drainage mechanism, a rotary drum, a sealing cover plate, a material clamping plate and a material conveying mechanism,

the side end face of the rotary drum is rotatably clamped with a drainage mechanism for connection, one end of the side end face of the drainage mechanism, which is far away from the drainage mechanism, is fixedly connected with a sealing cover plate for limiting, wherein the drainage mechanism comprises a connecting shell, a clamping ring, a connecting pipe and connecting holes, the bottom end face of the connecting shell is fixedly connected with the clamping ring for clamping, the inner end face of the connecting shell is uniformly and equidistantly provided with the connecting holes for connection, the connecting pipe for conveying is fixedly connected at the center of the outer end face of the connecting shell, when centrifugation is carried out, the drainage mechanism is rotatably clamped with the rotary drum, so the drainage mechanism and the rotary drum rotate relatively, and the connecting holes are fixedly clamped with the water conveying pipe, so the drainage mechanism can rotate along with the material conveying mechanism, and separated water is conveniently discharged and conveyed subsequently,

the center of the outer end faces of the drainage mechanism and the sealing cover plate is rotatably connected with a material conveying mechanism for conveying materials, the material conveying mechanism comprises a support shaft, a material conveying plate, a material discharging port and a water conveying pipe, the outer end face of the support shaft is fixedly connected with the material conveying plate for conveying the materials, four groups of water conveying pipes for conveying the water are uniformly and equidistantly connected to the outer end face of the material conveying plate, three groups of material discharging ports for feeding are uniformly and equidistantly arranged on the outer end face of the support shaft, when the materials are separated, the drainage mechanism is driven by an external rotating mechanism to rotate, at the moment, the rotary drum is driven by the external rotating mechanism to rotate, the drainage mechanism and the rotary drum are subjected to differential speed, the materials are gathered on the inner wall of the rotary drum due to high density of the materials during centrifugation, the separated water is on the upper layer of the materials, and the water conveying pipe can quickly remove the separated water under the driving of, at the moment, the material conveying plate can convey the material with the separated moisture through the centrifugal and spiral effects, the conveying efficiency is improved,

the outer end face of the rotary drum is close to the bottom of the sealing cover plate, the bottom of the rotary drum is elastically and rotatably connected with a material clamping plate used for supporting, the side end of the rotary drum can be conveniently and rapidly sealed subsequently, and the inner sealing performance of the rotary drum is improved.

Preferably, the card flitch includes limiting plate, constant head tank, spring beam and fixed axle, the constant head tank that is used for connecting is offered to the side end face of limiting plate, and is located the interior terminal surface center department fixedly connected with of constant head tank is used for the fixed axle that supports, wherein, is located the side end face symmetry of fixed axle rotates and is connected with the spring beam that is used for elastic support, and when the material extrusion of rotary drum end head portion arrived certain degree, the limiting plate can push down under the effect of weight, and the material exports via the inside joint groove of rotary drum this moment, and the limiting plate seals the rotary drum once more under the elastic recovery of spring beam afterwards, has improved defeated convenient performance of material.

Preferably, the rotary drum comprises a supporting barrel body, a connecting groove formed in the end face of the bottom of the barrel body and a clamping groove formed in the side end of the barrel body and used for limiting, and the rotary drum can be used for conveying materials conveniently and subsequently.

Preferably, the radius of the cylinder body is equal to that of the material conveying plate, so that the cylinder body can be conveniently and subsequently assembled and connected quickly.

Preferably, the water pipe is matched with the connecting hole, a central groove for connection is formed in the center of the bottom end face of the connecting shell, the material conveying mechanism is fixedly connected with the drainage mechanism through the matching of the water pipe and the connecting hole and the matching of the supporting shaft and the central groove, and the drainage mechanism and the material conveying mechanism can be conveniently and rapidly connected in the follow-up process.

Preferably, the one end that the back shaft is close to the bin outlet sets up for cavity, just back shaft end department sets up for the opening, can make things convenient for follow-up carry out swift transport to the material, improves the transport efficiency of material.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up defeated material mechanism, when carrying out the separation of material, drainage mechanism rotates under outside slewing mechanism drives, the rotary drum also rotates under outside slewing mechanism drives this moment, and drainage mechanism and rotary drum take place the differential, because the great material of density of material gathers on the rotary drum inner wall when the centrifugation, the water of separation is on the material upper strata, the raceway can carry out quick getting rid of with the moisture of separating under the drive of external device, the defeated flitch can be carried the material of separation moisture through the effect of centrifugation and spiral this moment, the efficiency of carrying is improved.

2. The utility model discloses a set up drainage mechanism, when carrying out the centrifugation, because drainage mechanism and rotary drum rotate the joint, so drainage mechanism and rotary drum rotate relatively, and because connecting hole and the fixed joint of raceway, so drainage mechanism can rotate along with defeated material mechanism, and convenient follow-up water to the separation is discharged and is carried.

Drawings

FIG. 1 is an exploded view of the main body of the present invention;

FIG. 2 is an assembly view of the main body of the present invention;

fig. 3 is a front view of the main body of the present invention;

FIG. 4 is a cross-sectional view taken along the front view A-A of the main body of the present invention;

FIG. 5 is a schematic structural view of the drainage mechanism of the present invention;

FIG. 6 is an exploded view of the card panel of the present invention;

FIG. 7 is a view illustrating the assembly of the material clamping plate according to the present invention;

fig. 8 is a schematic structural view of the feeding mechanism of the present invention.

In the figure: 1-drainage mechanism, 2-rotary drum, 3-cover plate, 4-material clamping plate, 5-material conveying mechanism, 101-connecting shell, 102-clamping ring, 103-connecting pipe, 104-connecting hole, 401-limiting plate, 402-positioning groove, 403-spring rod, 404-fixing shaft, 501-supporting shaft, 502-material conveying plate, 503-discharge port and 504-water conveying pipe.

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. 1-8, the present invention provides an embodiment: an efficient extruding mechanism of an LWL horizontal spiral filtering centrifuge comprises a drainage mechanism 1, a rotary drum 2, a cover plate 3, a material clamping plate 4 and a material conveying mechanism 5,

the side end surface of the rotary drum 2 is rotatably clamped with the drainage mechanism 1 for connection, and one end of the side end surface of the drainage mechanism 1, which is far away from the drainage mechanism 1, is fixedly connected with a cover plate 3 for limiting, wherein the drainage mechanism 1 comprises a connecting shell 101, a clamping ring 102, a connecting pipe 103 and a connecting hole 104, the bottom end surface of the connecting shell 101 is fixedly connected with the clamping ring 102 for clamping, the inner end surface of the connecting shell 101 is uniformly and equidistantly provided with the connecting holes 104 for connection, wherein the center of the outer end surface of the connecting shell 101 is fixedly connected with the connecting pipe 103 for conveying, when centrifugation is carried out, as the drainage mechanism 1 is rotatably clamped with the rotary drum 2, the drainage mechanism 1 and the rotary drum 2 rotate relatively, and as the connecting hole 104 is fixedly clamped with the water conveying pipe 504, the drainage mechanism 1 can rotate along with the material conveying mechanism 5, so as to facilitate subsequent drainage and conveying of separated water,

the center of the outer end faces of the drainage mechanism 1 and the cover plate 3 is rotatably connected with a material conveying mechanism 5 for conveying materials, the material conveying mechanism 5 comprises a support shaft 501, a material conveying plate 502, a discharge port 503 and a water conveying pipe 504, the outer end face of the support shaft 501 is fixedly connected with the material conveying plate 502 for conveying materials, four groups of water conveying pipes 504 for conveying water are uniformly and equidistantly fixedly connected to the outer end face of the material conveying plate 502, three groups of discharge ports 503 for feeding materials are uniformly and equidistantly arranged on the outer end face of the support shaft 501, when the materials are separated, the drainage mechanism 1 is driven by an external rotating mechanism to rotate, at the moment, the rotary drum 2 is driven by the external rotating mechanism to rotate, differential speed is generated between the drainage mechanism 1 and the rotary drum 2, the materials are gathered on the inner wall of the rotary drum 2 during centrifugation due to high density of the materials, the separated water is on the upper layer of the materials, the water conveying pipe 504 can quickly remove the separated water under the, at the moment, the material conveying plate 502 can convey the material with the separated moisture through the centrifugal and spiral effects, the conveying efficiency is improved,

the outer end face of the rotary drum 2 is elastically and rotatably connected with a material clamping plate 4 used for supporting and close to the bottom of the cover plate 3, so that the side end of the rotary drum 2 can be conveniently and rapidly sealed subsequently, and the internal sealing performance of the rotary drum is improved.

The material clamping plate 4 comprises a limiting plate 401, a positioning groove 402, a spring rod 403 and a fixing shaft 404, the positioning groove 402 used for connection is formed in the side end face of the limiting plate 401, the fixing shaft 404 used for supporting is fixedly connected to the center of the inner end face of the positioning groove 402, the spring rod 403 used for elastic support is symmetrically and rotatably connected to the side end face of the fixing shaft 404, when materials at the end part of the rotary drum 2 are extruded to a certain degree, the limiting plate 401 can be pressed downwards under the action of weight, the materials are output through the clamping groove in the rotary drum 2 at the moment, then the limiting plate 401 seals the rotary drum 2 again under the elastic recovery of the spring rod 403, and the material conveying convenience is improved.

The rotary drum 2 comprises a drum body used for supporting, a connecting groove formed in the end face of the drum bottom and a clamping groove formed in the side end of the drum body and used for limiting, and materials can be conveyed conveniently and subsequently.

The radius of the cylinder is equal to that of the material conveying plate 502, so that the subsequent quick assembly and connection can be conveniently carried out.

The raceway 504 and connecting hole 104 looks adaptation, and the bottom face center department of connecting casing 101 offers the central groove that is used for connecting, and wherein, defeated material mechanism 5 carries out fixed connection through raceway 504 and connecting hole 104 looks adaptation and back shaft 501 and central groove looks adaptation and drainage mechanism 1, can conveniently follow-up carry out quick connection to drainage mechanism 1 and defeated material mechanism 5.

The one end that back shaft 501 is close to bin outlet 503 sets up for cavity, and back shaft 501 end department sets up for the opening, can make things convenient for follow-up carry out swift transport to the material, improves the transport efficiency of material.

The working principle is as follows: when the materials are separated, the drainage mechanism 1 is driven by the external rotating mechanism to rotate, at the same time, the rotary drum 2 is driven by the external rotating mechanism to rotate, and the drainage mechanism 1 and the rotary drum 2 are subjected to differential speed, because the density of the materials is higher, when the materials are gathered on the inner wall of the rotary drum 2 during centrifugation, the separated water is on the upper layer of the materials, the water conveying pipe 504 can quickly remove the separated water under the driving of an external device, at the moment, the material conveying plate 502 can convey the materials for separating the water through the centrifugation and spiral effects, the conveying efficiency is improved, when centrifugation is carried out, the drainage mechanism 1 and the rotary drum 2 rotate relatively because the drainage mechanism 1 is rotationally clamped with the rotary drum 2, and because the connecting hole 104 is fixedly clamped with the water pipe 504, the drainage mechanism 1 can rotate along with the material conveying mechanism 5, so that the separated water can be conveniently drained and conveyed subsequently.

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

Claims

1. The utility model provides an efficient LWL horizontal spiral filter centrifuge crowded material mechanism which characterized in that: comprises a drainage mechanism (1), a rotary drum (2), a cover board (3), a material clamping plate (4) and a material conveying mechanism (5),

the side end face of the rotary drum (2) is rotatably clamped with a drainage mechanism (1) for connection, one end, far away from the drainage mechanism (1), of the side end face of the drainage mechanism (1) is fixedly connected with a sealing cover plate (3) for limiting, the drainage mechanism (1) comprises a connecting shell (101), a clamping ring (102), connecting pipes (103) and connecting holes (104), the bottom end face of the connecting shell (101) is fixedly connected with the clamping ring (102) for clamping, the connecting holes (104) for connection are uniformly and equidistantly formed in the inner end face of the connecting shell (101), the connecting pipes (103) for conveying are fixedly connected in the center of the outer end face of the connecting shell (101),

drainage mechanism (1) with the outer terminal surface center department of closing cap board (3) rotates and is connected with defeated material mechanism (5) that are used for defeated material, just defeated material mechanism (5) are including back shaft (501), defeated flitch (502), bin outlet (503) and raceway (504), the outer terminal surface fixedly connected with of back shaft (501) is used for defeated flitch (502) of defeated material, and is located the even equidistance fixedly connected with four groups of raceway (504) that are used for water delivery of outer terminal surface of defeated flitch (502), wherein lie in the outer terminal surface of back shaft (501) is even equidistance seted up three groups of bin outlet (503) that are used for the feed,

the outer end face of the rotary drum (2) is close to the bottom of the sealing cover plate (3) and is elastically and rotatably connected with a material clamping plate (4) for supporting.

2. The efficient extruding mechanism of the LWL horizontal spiral filtering centrifuge as claimed in claim 1, wherein: card flitch (4) include limiting plate (401), constant head tank (402), spring rod (403) and fixed axle (404), constant head tank (402) that are used for connecting are offered to the side end face of limiting plate (401), and are located the interior terminal surface center department fixedly connected with of constant head tank (402) is used for supporting fixed axle (404), wherein, is located the side end face symmetry of fixed axle (404) is rotated and is connected with spring rod (403) that are used for the elastic support.

3. The efficient extruding mechanism of the LWL horizontal spiral filtering centrifuge as claimed in claim 1, wherein: the rotary drum (2) comprises a drum body used for supporting, a connecting groove formed in the end face of the drum bottom and a clamping groove formed in the side end of the drum body and used for limiting.

4. The efficient extruding mechanism of the LWL horizontal spiral filtering centrifuge as claimed in claim 3, wherein: the radius of the cylinder is equal to that of the material conveying plate (502).

5. The efficient extruding mechanism of the LWL horizontal spiral filtering centrifuge as claimed in claim 1, wherein: the water conveying pipe (504) is matched with the connecting hole (104), a central groove for connection is formed in the center of the bottom end face of the connecting shell (101), the material conveying mechanism (5) is matched with the connecting hole (104) through the water conveying pipe (504), and the supporting shaft (501) is matched with the central groove and fixedly connected with the drainage mechanism (1).

6. The efficient extruding mechanism of the LWL horizontal spiral filtering centrifuge as claimed in claim 5, wherein: one end of the supporting shaft (501) close to the discharge opening (503) is arranged in a hollow mode, and the end of the supporting shaft (501) is arranged in an opening mode.