CN205323331U

CN205323331U - Scraper formula shaker

Info

Publication number: CN205323331U
Application number: CN201620043538.5U
Authority: CN
Inventors: 王振保; 张桐赫; 殷洪波
Original assignee: ZHENGZHOU DEAO MACHINERY TECHNOLOGY Co Ltd
Current assignee: ZHENGZHOU DEAO MACHINERY TECHNOLOGY Co Ltd
Priority date: 2016-01-18
Filing date: 2016-01-18
Publication date: 2016-06-22
Anticipated expiration: 2026-01-18

Abstract

Scraper formula shaker, include feed plate and the play flitch that lies in the feed plate front side, the correspondence is equipped with the filter chamber with play flitch rear side in the feed plate front side, feed plate rear side middle part is equipped with the feed inlet with the filter chamber intercommunication, it is equipped with the discharge gate that feeds through with the filter chamber to go out flitch front side lower part, ejection of compact inboard is equipped with the filter screen that is located the filter chamber and the supporting network that is used for supporting the filter screen that is located the filter screen front side, be equipped with the pressure sensor who is located the filter screen rear side in the filter chamber, the feed plate is equipped with impurity discharge switching device with the play flitch in the one side for the hinge, play flitch middle part is equipped with and is used for scraping the rotation type scraper device of cutting the filter screen trailing flank and adhering to impurity. The utility model relates to a rationally, simple structure, degree of automation is high, has fully reduced manufacturing cost, especially is fit for being applied to the fluid filtration of high temperature, high viscosity, can ensure material filtration purification's continuous production, correspondingly improves the productivity effect of enterprise, has stronger practical value, easily popularizes and applies.

Description

Scraper type de-burring machine

Technical field

This utility model relates to a kind of polymer viscous fluid body and the impurity and purification equipment of other fluid (oil, water), is specifically related to a kind of scraper type de-burring machine。

Background technology

At present, often there is impurity by the situation of filter net jam in filtering and impurity removing process in filtering and impurity removing machine on the market, thus needs filter screen to pull down cleaning, and this not only has influence on the continuous production efficiency of filtering and impurity removing machine, and quite loaded down with trivial details, add the labor intensity of operator。

Utility model content

This utility model is in order to solve weak point of the prior art, it is provided that a kind of simple in construction, automaticity scraper type de-burring machine high, energy automatically clearing impurity, raising production efficiency when impurity blocks filter screen。

For solving above-mentioned technical problem, this utility model adopts the following technical scheme that scraper type de-burring machine, including feedboard and be positioned at the reclaiming plate on front side of feedboard, the side of feedboard and reclaiming plate is connected through the hinge, the fixing connection of sunk screw that feedboard and reclaiming plate are arranged by front and back, on front side of feedboard and be correspondingly provided with filter chamber on rear side of reclaiming plate, on rear side of feedboard, middle part is provided with the charging aperture connected with filter chamber, reclaiming plate lower front is provided with the discharging opening connected with filter chamber, it is provided with the drainage screen in filter chamber in reclaiming plate and is positioned at the supporting network for supporting drainage screen on front side of drainage screen, the pressure transducer on rear side of drainage screen it is provided with in filter chamber, feedboard and reclaiming plate are being provided with impurity waste cock device relative to the side of hinge, it is provided with in the middle part of reclaiming plate for scraping the rotary drag device cutting through filter screen trailing flank attachment impurity。

Rotary drag device includes horizontally disposed driving axle along the longitudinal direction, axle is driven to sequentially pass through reclaiming plate from front to back, supporting network and drainage screen, reclaiming plate leading flank is provided with bearing chamber, the bearing for supporting drive shaft turns it is provided with in bearing chamber, axle is driven to be provided with the support lubrication bearing being rotationally connected with supporting network, drive the threaded limited location nut of shaft rear end, drive and axle is connected to the adapter sleeve between stop nut and drainage screen by flat key, adapter sleeve is along the circumferential direction uniformly provided with the scraper that 2-6 sheet contacts with drainage screen surface, drive axle is arranged with two ends respectively with the spring of stop nut and the press-fit of adapter sleeve top。

Impurity waste cock device includes valve seat and the discharge oil cylinder being located on valve seat, the vertical slagging channel and horizontal channel that are mutually communicated it is provided with in valve seat, vertical slagging channel is penetrating up and down, the piston rod of discharge oil cylinder is vertically arranged, piston-rod lower end is provided with the plunger being slidably fitted in vertical slagging channel, junction between feedboard and reclaiming plate is provided with interior big outer little conical discharge passage, and the external port of conical discharge passage connects with the Single port of horizontal channel。

Adopting technique scheme, remove impurity operation process of the present utility model is as follows: the macromolecule melt containing impurity and difficult plasticizing is pressed into filter chamber by extruder by charging aperture, and melt passes through outside discharging opening discharge machine after the filtration of drainage screen。In the process, driving device drives and drives axle to rotate, and drives the scraper on axle that the bulky grain thing of the impurity being blocked on drainage screen rear surface and difficult plasticizing is wiped off and ground, and makes drainage screen remain bigger filter area, it is ensured that efficient filter effect。Along with the impurity in the filter chamber on rear side of drainage screen increases, filter cavity pressure and increase to the monitor value of pressure transducer, discharge cylinder efficient, driving plunger moves up, vertical slagging channel, horizontal channel and conical discharge passage are through, under the combined effect filtering cavity pressure and scraper rotation, waste material impurity passes sequentially through conical discharge and leads to, horizontal channel and vertical deslagging channel row go out, eliminating along with waste material impurity, filter cavity pressure to recover to normal value, hydraulic oil cylinder driving plunger is stretched downwards, vertical slagging channel and horizontal channel are cut off by plunger, slag-drip opening is closed。

Rotated by scraper and remove filtering the impurity adhered to and get rid of outside machine, drainage screen can be avoided to block and extend the service life of drainage screen。When drainage screen changed by needs, back out sunk screw, due to the setting of hinge, rotatable open feedboard or reclaiming plate can be replaced operation。

In sum, this utility model is reasonable in design, simple in construction, automaticity is high, sufficiently lower production cost, is particularly suitable for application to high temperature, full-bodied filtering flow, can ensure that the continuous production that material filtering purifies, correspondingly improve the productivity effect of enterprise, there is stronger practical value, it is easy to popularization and application。

Accompanying drawing explanation

Fig. 1 is facade structures schematic diagram of the present utility model；

Fig. 2 is plan structure schematic diagram of the present utility model。

Detailed description of the invention

As depicted in figs. 1 and 2, scraper type de-burring machine of the present utility model, including feedboard 1 be positioned at the reclaiming plate 2 on front side of feedboard 1, the side of feedboard 1 and reclaiming plate 2 is connected by hinge 3, the fixing connection of sunk screw 4 that feedboard 1 and reclaiming plate 2 are arranged by front and back, on front side of feedboard 1 and be correspondingly provided with filter chamber 5 on rear side of reclaiming plate 2, on rear side of feedboard 1, middle part is provided with the charging aperture 6 connected with filter chamber 5, reclaiming plate 2 lower front is provided with the discharging opening 7 connected with filter chamber 5, it is provided with the drainage screen 8 in filter chamber 5 in reclaiming plate 2 and is positioned at the supporting network 9 for supporting drainage screen 8 on front side of drainage screen 8, the pressure transducer on rear side of drainage screen 8 it is provided with in filter chamber 5, feedboard 1 and reclaiming plate 2 are being provided with impurity waste cock device relative to the side of hinge 3, it is provided with in the middle part of reclaiming plate 2 for scraping the rotary drag device cutting through filter screen 8 trailing flank attachment impurity。

Rotary drag device includes horizontally disposed driving axle 10 along the longitudinal direction, axle 10 is driven to sequentially pass through reclaiming plate 2 from front to back, supporting network 9 and drainage screen 8, reclaiming plate 2 leading flank is provided with bearing chamber, it is provided with for supporting the bearing 11 driving axle 10 to rotate in bearing chamber, axle 10 is driven to be provided with the support lubrication bearing 12 being rotationally connected with supporting network 9, drive the threaded limited location nut 13 in axle 10 rear end, drive and axle 10 is connected to the adapter sleeve 14 between stop nut 13 and drainage screen 8 by flat key, adapter sleeve 14 is along the circumferential direction uniformly provided with the scraper 15 that 2-6 sheet contacts with drainage screen 8 surface, driving axle 10 is arranged with two ends and pushes up the spring 16 of press-fit with stop nut 13 and adapter sleeve 14 respectively。Spring 16 makes scraper 15 keep good contacting with drainage screen 8 for holding out against adapter sleeve 14。

Impurity waste cock device includes valve seat 17 and the discharge oil cylinder 18 being located on valve seat 17, the vertical slagging channel 19 and horizontal channel 20 that are mutually communicated it is provided with in valve seat 17, vertical slagging channel about 19 is penetrating, the piston rod of discharge oil cylinder 18 is vertically arranged, piston-rod lower end is provided with the plunger 21 being slidably fitted in vertical slagging channel 19, junction between feedboard 1 and reclaiming plate 2 is provided with interior big outer little conical discharge passage 22, and the external port of conical discharge passage 22 connects with the Single port of horizontal channel 20。

Remove impurity operation process of the present utility model is as follows: the macromolecule melt containing impurity and difficult plasticizing is pressed into filter chamber 5 by extruder by charging aperture 6, and melt is discharged outside machine by discharging opening 7 after the filtration of drainage screen 8。In the process, driving device drives and drives axle 10 to rotate, drive the scraper 15 on axle 10 that the bulky grain thing of the impurity being blocked on drainage screen 8 rear surface and difficult plasticizing is wiped off and ground, make drainage screen 8 remain bigger filter area, it is ensured that efficient filter effect。Along with the impurity in the filter chamber 5 on rear side of drainage screen 8 increases, in filter chamber 5, pressure increases to the monitor value of pressure transducer, discharge oil cylinder 18 works, plunger 21 is driven to move up, vertical slagging channel 19, horizontal channel 20 and conical discharge passage 22 are through, under the combined effect that pressure and scraper 15 rotate in filter chamber 5, waste material impurity passes sequentially through conical discharge and leads to, horizontal channel 20 and vertical slagging channel 19 are discharged, eliminating along with waste material impurity, in filter chamber 5, pressure recovers to normal value, hydraulic oil cylinder driving plunger 21 is stretched downwards, vertical slagging channel 19 and horizontal channel 20 are cut off by plunger 21, slag-drip opening is closed。In Fig. 2, arrow show the flow direction of melt filtration remove impurity。

Rotated by scraper 15 and remove filtering the impurity adhered to and get rid of outside machine, drainage screen 8 can be avoided to block and extend the service life of drainage screen 8。When drainage screen 8 changed by needs, back out sunk screw 4, due to the setting of hinge 3, rotatable open feedboard 1 or reclaiming plate 2 can be replaced operation。

Above example is only in order to illustrative not limiting the technical solution of the utility model, although this utility model being described in detail with reference to above-described embodiment, it will be understood by those within the art that: still this utility model can be modified or equivalent replacement, without deviating from any modification or partial replacement of spirit and scope of the present utility model, it all should be encompassed in the middle of right of the present utility model。

Claims

1. scraper type de-burring machine, it is characterized in that: include feedboard and be positioned at the reclaiming plate on front side of feedboard, the side of feedboard and reclaiming plate is connected through the hinge, the fixing connection of sunk screw that feedboard and reclaiming plate are arranged by front and back, on front side of feedboard and be correspondingly provided with filter chamber on rear side of reclaiming plate, on rear side of feedboard, middle part is provided with the charging aperture connected with filter chamber, reclaiming plate lower front is provided with the discharging opening connected with filter chamber, it is provided with the drainage screen in filter chamber in reclaiming plate and is positioned at the supporting network for supporting drainage screen on front side of drainage screen, the pressure transducer on rear side of drainage screen it is provided with in filter chamber, feedboard and reclaiming plate are being provided with impurity waste cock device relative to the side of hinge, it is provided with in the middle part of reclaiming plate for scraping the rotary drag device cutting through filter screen trailing flank attachment impurity。

2. scraper type de-burring machine according to claim 1, it is characterized in that: rotary drag device includes horizontally disposed driving axle along the longitudinal direction, axle is driven to sequentially pass through reclaiming plate from front to back, supporting network and drainage screen, reclaiming plate leading flank is provided with bearing chamber, the bearing for supporting drive shaft turns it is provided with in bearing chamber, axle is driven to be provided with the support lubrication bearing being rotationally connected with supporting network, drive the threaded limited location nut of shaft rear end, drive and axle is connected to the adapter sleeve between stop nut and drainage screen by flat key, adapter sleeve is along the circumferential direction uniformly provided with the scraper that 2-6 sheet contacts with drainage screen surface, drive axle is arranged with two ends respectively with the spring of stop nut and the press-fit of adapter sleeve top。

3. scraper type de-burring machine according to claim 2, it is characterized in that: impurity waste cock device includes valve seat and the discharge oil cylinder being located on valve seat, the vertical slagging channel and horizontal channel that are mutually communicated it is provided with in valve seat, vertical slagging channel is penetrating up and down, the piston rod of discharge oil cylinder is vertically arranged, piston-rod lower end is provided with the plunger being slidably fitted in vertical slagging channel, junction between feedboard and reclaiming plate is provided with interior big outer little conical discharge passage, and the external port of conical discharge passage connects with the Single port of horizontal channel。