CN214347250U

CN214347250U - Horizontal spiral discharging and filtering centrifuge

Info

Publication number: CN214347250U
Application number: CN202120224033.XU
Authority: CN
Inventors: 施和忠
Original assignee: Suzhou Xingyi Machinery Co ltd
Current assignee: Suzhou Xingyi Machinery Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-10-08
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a horizontal spiral filter centrifuge of unloading, including centrifuge base and automatic receiving mechanism, fixed mounting has the frame on the centrifuge base, fixed mounting has the rotary drum band pulley in the frame, rotary drum band pulley one end fixed mounting has differential mechanism, differential mechanism one end fixedly connected with support frame, fixed mounting has the rotary drum on the support frame, rotary drum one end fixedly connected with backup pad, fixed mounting has self-cleaning mechanism in the backup pad, be equipped with automatic receiving mechanism under the discharge gate. The utility model has the advantages that: through the automatic cleaning mechanism who sets up, make the scavenge pipe fully wash the filter screen in the rotary drum, avoid appearing washing the dead angle, improved the quality of filtering the result, simultaneously through the automatic receiving mechanism who sets up, make the collecting vessel can automatic change after collecting full, avoid the staff to frequently change the collecting vessel, reduced the human cost.

Description

Horizontal spiral discharging and filtering centrifuge

Technical Field

The utility model relates to a filter centrifuge correlation field specifically is a horizontal spiral is unloaded and is filtered centrifuge.

Background

The spiral discharge filtering centrifuge is a new type filtering centrifuge. The device is formed by combining a gear differential of a filtering centrifuge, a discharge screw and a conical filtering rotary drum connected with a cantilever. The spiral discharge device has the advantages of high rotation speed of the filter centrifuge, continuous and stable spiral discharge, no vibration, accurate control and the like, and greatly improves the separation effect.

Current horizontal spiral discharge filter centrifuge is carrying out long-time work after, have a large amount of filtration impurity to remain on the filter screen, general centrifuge adopts the washing pipe to wash the filter screen, but the washing pipe often is not thorough to the filter screen clearance, make the filter cake purity of crossing to filter and reduce, the part that the filter cake generally collected for needs simultaneously, in the actual work process, the filter cake need be put in the discharge gate below with collecting the bag or collecting the basin before being discharged, after collecting the bag or collecting the basin and collecting, need personnel constantly to change the inconvenience of ten minutes, propose a horizontal spiral discharge filter centrifuge for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal spiral is unloaded and is filtered centrifuge to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a horizontal spiral discharging filter centrifuge comprises a centrifuge base and an automatic material receiving mechanism, wherein a rack is fixedly mounted on the centrifuge base, a drum belt wheel is fixedly mounted on the rack, a differential is fixedly mounted at one end of the drum belt wheel, a support frame is fixedly connected to one end of the differential, a drum is fixedly mounted on the support frame, a support plate is fixedly connected to one end of the drum, an automatic cleaning mechanism is fixedly mounted on the support plate, a steam pipe is fixedly mounted on the support plate, an inlet pipe is fixedly mounted at one end of the drum, a discharge port is further formed in the rack, the automatic material receiving mechanism is arranged under the discharge port and comprises a fixed shaft, the fixed shaft is fixedly mounted on the base, a central gear is fixedly connected to one end of the fixed shaft, and a sleeve is sleeved on the outer circumference of the fixed shaft, sleeve one end fixedly connected with second drive gear, second drive gear and drive gear meshing and drive gear one end and driving motor output fixed connection, go back the fixedly connected with swivel mount on the second drive gear, fixedly connected with pivot on the swivel mount, it is connected with the transmitting gear to rotate in the pivot, the transmitting gear is equipped with four altogether, transmitting gear and drive gear meshing, drive gear is equipped with two, drive gear and central gear meshing, go back the fixedly connected with connecting axle on the swivel mount, it is connected with drive gear to rotate on the connecting axle, fixedly connected with support ring in the pivot, install the collecting vessel on the support ring, the liquid outlet has still been opened in the frame, the liquid outlet keeps the intercommunication with the rotary drum.

As a further aspect of the present invention: the automatic cleaning mechanism comprises a belt wheel driving shaft, one end of the belt wheel driving shaft is connected with a rotary drum belt wheel, the other end of the belt wheel driving shaft is fixedly connected with a first driving gear, the first driving gear is meshed with a driven gear, one end of the driven gear is fixedly connected with a reciprocating lead screw, one end of the reciprocating lead screw is rotatably connected onto a supporting plate, a matching sliding block is further connected onto the reciprocating lead screw in a sliding mode, a sliding plate is fixedly connected onto the matching sliding block, a clamping plate is fixedly mounted on the sliding plate, and a cleaning pipe is fixedly mounted on the clamping plate.

As a further aspect of the present invention: and rolling bearings are fixedly arranged at the joints of the drum belt wheel, the differential and the drum and the frame.

As a further aspect of the present invention: the support plate is fixedly provided with a linear guide rail, and the linear guide rail is connected with a sliding plate in a sliding way.

As a further aspect of the present invention: and a rubber ring is arranged on the inner wall of the support ring.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an automatic cleaning mechanism who sets up makes the scavenge pipe fully wash the filter screen in the rotary drum, avoids appearing washing the dead angle, has improved the quality of filtering the result, simultaneously through the automatic receiving mechanism who sets up, makes the collecting vessel can change automatically after collecting full, avoids the staff frequently to change the collecting vessel, has reduced the human cost.

Drawings

Fig. 1 is a schematic structural diagram of a horizontal spiral discharge filter centrifuge.

Fig. 2 is a schematic structural diagram of an automatic cleaning mechanism in a horizontal spiral discharge filter centrifuge.

Fig. 3 is a schematic structural diagram of an automatic material receiving mechanism in a horizontal spiral discharging and filtering centrifuge.

In the figure: 1-centrifuge base, 2-frame 2, 3-rotary drum belt wheel, 4-differential mechanism, 5-support frame, 6-automatic cleaning mechanism, 601-belt wheel drive shaft, 602-first drive gear, 603-driven gear, 604-reciprocating screw rod, 605-matching slide block, 606-sliding plate, 607-clamping plate, 608-cleaning tube, 7-support plate, 8-rotary drum, 9-steam tube, 10-feeding tube, 11-discharging hole, 12-automatic material receiving mechanism, 1201-fixed shaft, 1202-sleeve, 1203-second drive gear, 1204-rotary frame, 1205-central gear, 1206-rotary gear, 1207-transmission gear, 1208-support ring, 1209-collecting barrel, 13-liquid outlet, 1207-cleaning barrel, 14-base.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

Referring to fig. 1 to 3, in the embodiment of the present invention, a horizontal spiral discharging and filtering centrifuge includes a centrifuge base 1 and an automatic material receiving mechanism 12, a frame 2 is fixedly installed on the centrifuge base 1, a drum pulley 3 is fixedly installed on the frame 2, a differential mechanism 4 is fixedly installed at one end of the drum pulley 3, a support frame 5 is fixedly connected to one end of the differential mechanism 4, a drum 8 is fixedly installed on the support frame 5, a support plate 7 is fixedly connected to one end of the drum 8, an automatic cleaning mechanism 6 is fixedly installed on the support plate 7, a steam pipe 9 is also fixedly installed on the support plate 7, a material inlet pipe 10 is also fixedly installed at one end of the drum 8, a material outlet 11 is also opened on the frame 2, the automatic material receiving mechanism 12 is arranged under the material outlet 11, the automatic material receiving mechanism 12 includes a fixed shaft 1201, the fixed shaft 1201 is fixedly arranged on the base 14, one end of the fixed shaft 1201 is fixedly connected with a central gear 1205, a sleeve 1202 is sleeved on the outer circumference of the fixed shaft 1201, one end of the sleeve 1202 is fixedly connected with a second driving gear 1203, the second driving gear 1203 is meshed with the driving gears, one end of each driving gear is fixedly connected with the output end of the driving motor, a rotating frame 1204 is further fixedly connected onto the second driving gear 1203, a rotating shaft is fixedly connected onto the rotating frame 1204, a rotating gear 1206 is rotatably connected onto the rotating shaft, the rotating gear 1206 is provided with four rotating gears, the rotating gear 1206 is meshed with a transmission gear 1207, the transmission gear 1207 is meshed with the central gear 1205, a connecting shaft is further fixedly connected onto the rotating frame 1204, the transmission gear 1207 is rotatably connected onto the rotating shaft, and a connecting shaft supporting ring 1208 is fixedly connected onto the rotating shaft, a collecting barrel 1209 is arranged on the supporting ring 1208, a liquid outlet 13 is also arranged on the frame 2, and the liquid outlet 13 is communicated with the rotary drum 8.

The embodiment of the utility model provides a when actual application, through the automatic receiving mechanism 12 that sets up, when the filter cake discharges through discharge gate 11, fall into collecting vessel 1209, when collecting vessel 1209 collects full-time, start driving motor, through second drive gear 1203, swivel mount 1204, transmitting gear 1206 and transmission gear 1207's combined action, make support ring 1208 can be rotatory and keep collecting vessel 1209 self stable around central gear 1205, can conveniently change the collecting vessel, reduced the frequent change collecting vessel of operating personnel, the manpower has been saved.

Referring to fig. 2, as a preferred embodiment of the present invention, the automatic cleaning mechanism 6 includes a pulley driving shaft 601, one end of the pulley driving shaft 601 is connected to the rotary drum pulley 3, the other end of the pulley driving shaft 601 is fixedly connected to a first driving gear 602, the first driving gear 602 is engaged with a driven gear 603, one end of the driven gear 603 is fixedly connected to a reciprocating lead screw 604, one end of the reciprocating lead screw 604 is rotatably connected to the supporting plate 7, the reciprocating lead screw 604 is further connected to a matching slider 605 in a sliding manner, the matching slider 605 is fixedly connected to a sliding plate 606, the sliding plate 606 is fixedly provided with a clamping plate 607, and the clamping plate 607 is fixedly provided with a cleaning pipe 608.

Specifically, the first driving gear 602 is driven to rotate by the rotation of the drum pulley 3, and the matching sliding block 605 can realize reciprocating linear motion on the reciprocating lead screw 604 under the action of the driven gear 603 and the reciprocating lead screw 604, and finally the cleaning pipe 608 is driven to do reciprocating linear motion, so that each part of the filter screen can be washed by the cleaning pipe 608, the problem of cleaning dead corners is avoided, and the quality of a filtered product is improved.

Referring to fig. 1, as another preferred embodiment of the present invention, rolling bearings are fixedly mounted at the joints of the drum pulley 3, the differential 4, and the drum 8 and the frame 2.

That is to say, through the installation of antifriction bearing make each rotary part's friction reduce greatly, improved centrifuge's life.

Referring to fig. 2, as another preferred embodiment of the present invention, a linear guide rail is fixedly installed on the supporting plate 7, and a sliding plate 606 is slidably connected to the linear guide rail.

The embodiment of the utility model provides a when practical application, through linear guide's setting, play limiting displacement when can making sliding plate 606 be reciprocal linear motion, make the mechanism operation more stable.

Referring to fig. 3, as another preferred embodiment of the present invention, a rubber ring is disposed on the inner wall of the supporting ring 1208.

The embodiment of the utility model provides a when actual application, make collecting vessel 1209 when being fixed by support ring 1208, avoid colliding between collecting vessel 1209 excircle and support ring 1208 impaired.

The utility model discloses a theory of operation is: the utility model discloses an automatic cleaning mechanism 6 that sets up makes scavenge pipe 608 can fully wash the filter screen in the rotary drum 8, avoids appearing washing the dead angle, has improved the quality of filtering the result, simultaneously through the automatic receiving mechanism 12 that sets up, makes collecting vessel 1209 can the automatic change after collecting full, avoids the staff frequently to change collecting vessel 1209, has reduced the human cost.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. The horizontal spiral discharging filter centrifuge comprises a centrifuge base (1) and an automatic material receiving mechanism (12), and is characterized in that a rack (2) is fixedly mounted on the centrifuge base (1), a rotary drum belt wheel (3) is fixedly mounted on the rack (2), a differential mechanism (4) is fixedly mounted at one end of the rotary drum belt wheel (3), a support frame (5) is fixedly connected with one end of the differential mechanism (4), a rotary drum (8) is fixedly mounted on the support frame (5), a support plate (7) is fixedly connected with one end of the rotary drum (8), an automatic cleaning mechanism (6) is fixedly mounted on the support plate (7), a steam pipe (9) is fixedly mounted on the support plate (7), an inlet pipe (10) is fixedly mounted at one end of the rotary drum (8), a discharge port (11) is further formed in the rack (2), and the automatic material receiving mechanism (12) is arranged under the discharge port (11), the automatic material receiving mechanism (12) comprises a fixed shaft (1201), the fixed shaft (1201) is fixedly installed on a base (14), one end of the fixed shaft (1201) is fixedly connected with a central gear (1205), a sleeve (1202) is sleeved on the outer circumference of the fixed shaft (1201), one end of the sleeve (1202) is fixedly connected with a second driving gear (1203), the second driving gear (1203) is meshed with the driving gear, one end of the driving gear is fixedly connected with the output end of a driving motor, a rotating frame (1204) is further fixedly connected onto the second driving gear (1203), a rotating shaft is fixedly connected onto the rotating frame (1204), rotating gears (1206) are rotatably connected onto the rotating shaft, the number of the rotating gears (1206) is four, the rotating gears (1206) are meshed with two transmission gears (1207), and the two transmission gears (1207) are meshed with the central gear (1205), the rotary drum type garbage bin is characterized in that a connecting shaft is further fixedly connected to the rotary frame (1204), a transmission gear (1207) is rotatably connected to the connecting shaft, a supporting ring (1208) is fixedly connected to the rotary shaft, a collecting barrel (1209) is mounted on the supporting ring (1208), a liquid outlet (13) is further formed in the rack (2), and the liquid outlet (13) is communicated with the rotary drum (8).

2. The horizontal spiral discharge filter centrifuge of claim 1, the automatic cleaning mechanism (6) comprises a belt wheel driving shaft (601), one end of the belt wheel driving shaft (601) is connected with the rotary drum belt wheel (3), the other end of the belt wheel driving shaft (601) is fixedly connected with a first driving gear (602), the first driving gear (602) is meshed with a driven gear (603), one end of the driven gear (603) is fixedly connected with a reciprocating screw rod (604), one end of the reciprocating lead screw (604) is rotationally connected to the supporting plate (7), the reciprocating lead screw (604) is also connected with a matching sliding block (605) in a sliding way, the cleaning device is characterized in that a sliding plate (606) is fixedly connected to the matching sliding block (605), a clamping plate (607) is fixedly installed on the sliding plate (606), and a cleaning pipe (608) is fixedly installed on the clamping plate (607).

3. The horizontal spiral discharging and filtering centrifuge as claimed in claim 1 or 2, wherein rolling bearings are fixedly mounted at the joints of the drum belt wheel (3), the differential (4) and the drum (8) and the frame (2).

4. The horizontal spiral discharge filter centrifuge as claimed in claim 2, wherein a linear guide rail is fixedly mounted on the support plate (7), and a sliding plate (606) is slidably connected to the linear guide rail.

5. The horizontal spiral discharge filter centrifuge as claimed in claim 1, wherein the inner wall of the support ring (1208) is provided with a rubber ring.