CN201052480Y

CN201052480Y - Automatic cleaning dehydrator

Info

Publication number: CN201052480Y
Application number: CNU2007201525445U
Authority: CN
Inventors: 高大利
Original assignee: Chang Woen Machinery Co ltd
Current assignee: Chang Woen Machinery Co ltd
Priority date: 2007-06-15
Filing date: 2007-06-15
Publication date: 2008-04-30
Anticipated expiration: 2017-06-15

Abstract

The utility model relates to an automatic cleaning dehydrator, the horizontal shelf of its organism has a sieve section of thick bamboo, and sieve section of thick bamboo maincenter is equipped with the main shaft, and the main shaft is equipped with the blade in the periphery, and the organism then is equipped with the income hopper that communicates a sieve section of thick bamboo, and when this main shaft interlock blade rotated, can retrieve plastics dehydration and give into the granule that the hopper sent into and give as security out its characterized in that by the main shaft output end: the unsettled cover in sieve section of thick bamboo periphery has the brush piece of scraping that a length is shorter, the brush hair of scraping the brush piece is contradicted in sieve section of thick bamboo periphery, stretch into the sieve mesh of a sieve section of thick bamboo, should scrape the brush piece with spiral shell seat spiro union screw rod, this screw rod pivot is located the organism and is parallel to each other for sieve section of thick bamboo outside position, and central line and sieve section of thick bamboo central line, screw rod one end receives power source drive and can the rotation, the drive is scraped the brush piece and is followed sieve section of thick bamboo axial displacement, retrieve plastics with the granule of clearing up really blocking up at sieve section of thick bamboo sieve mesh, and.

Description

Automatic washing and dewatering machine

Technical field

The utility model is a kind of automatic washing and dewatering machine.

Background technology

Because environmental protection is considered, the processing of plastics class discarded object is to be recovered as preferentially with resource, is converted into reproduced goods again.And the plastic products shape of all kinds of recovery and stained degree varies; can be cut into normalized fragment or graininess with disintegrating machine earlier so reclaim plastic products; then as China announces shown in No. 183871 " plastic waste cleans automatically, dehydration, retracting device append (two) "; after these are reclaimed plastics and fill part washing through cleaning machines; just move into dewaterer and carry out the drying processing with conveyer belt; then with this totally and dried granules reclaim plastics and collect; promptly can send into the extruder fusion, so that mold recycled product.

This equal segments is cleaned, the mode of dehydration is too lost time, wash the material dewaterer so just the someone develops consistentization and washes → dewater, this is washed the material dewaterer and organizes in screen drum and be provided with a main shaft that can rotate around the center, main shaft is provided with stirring vane and water supply installation in half one of screen drum, half one then is provided with dewatering blade in addition, make main shaft when rotated, its stirring vane can be reached and wash material and will reclaim plastics and escort to the function of other half one of screen drum, making the dewatering blade of half one in addition can will fill part, to wash recovery plastics behind the material dry and force extrusion to screen drum, reaches according to this and clean and the function of the consistent automation of dewatering.

; this screen drum of washing material dewaterer or general dewaterer is when using; regular meeting is reclaimed the plastics obstruction by particle during its sieve aperture; the permanent use down can make the screen drum drain function decline to a great extent, and causes reclaiming the not enough situation of plastics dehydration and takes place; so operator three must not shut down in 5 o'clock; clear up these with hairbrush and reclaim the situation that plastics stop up sieve aperture, cause the operator to bear greatly, increase the puzzlement of use on foot.

In view of this, the utility model person grinds through constantly design, wound, is to develop the utility model.

The utility model content

Main purpose of the present utility model is to provide a kind of can remove the recovery plastics that are jammed in the screen drum sieve aperture automatically, keeps the straightway automatic washing and dewatering machine of screen drum.

For realizing this purpose, the technical solution of the utility model is: a kind of automatic washing and dewatering machine, its body is horizontal set up about saturating empty screen drum, the screen drum periphery is provided with the sieve aperture that radially runs through, and in screen drum, be provided with the rotatable main shaft that dewaters, particularly body is pivoted with screw rod with respect to the screen drum outer fix, and screw rod center line and screen drum center line are parallel to each other, and screw rod is subjected to drive power source and rotation; The screen drum periphery is then covered and is covered with the short wiper spare of a length; this wiper spare screws togather with screw rod; and be provided with bristle in wiper spare internal diameter; bristle is to stretch in the sieve aperture of screen drum; make screw rod must be subjected to power source control and drive wiper spare and along screen drum margin displacement is arranged axially, the particle that the bristle cleaning that drives wiper spare is blocked in the screen drum sieve aperture reclaims plastics.

Above-mentioned wiper spare is made up of framework, spiral shell seat and bristle; Framework length is little than screen drum, and makes this framework aperture greater than the screen drum external diameter, and this framework is installed with two spiral shell seats at interval in the outside, this two spiral shells seat and screw rod screw togather, with the unsettled location of framework, and collar is wound with the plates that a bristle is formed in the framework, and with bolt this bristle is locked in framework.

Above-mentioned framework is to connect distance bar in two collar peripheries to constitute, and bristle is locked in distance bar with bolt.

Above-mentioned main shaft periphery is provided with blade in the screen drum scope.

Above-mentioned blade is adopted the structure of dehydration.

Above-mentioned main shaft left side blade is adopted the structure of stirring action, the structure that main shaft right-hand part blade is adopted dehydration.

The power source of above-mentioned screw rod is made up of motor interlock reductor, and reductor drives the screw rod rotation.

Above-mentioned body is welded by longitudinal and transverse beam and plate and constitutes, and form a dehydration space that can be installed with for screen drum, this space is provided with the sluicing groove of draining, the perpendicular fixed head that is provided with of other symmetry about this space, the one fixed head outside is provided with a material bin that is communicated to the dehydration space, this material bin center is organized separately and is provided with bearing block, as for the right side fixed head then provided one with the corresponding discharging opening of material bin; Being locked between two fixed heads of screen drum central cross makes this screen drum be communicated with material bin, discharging opening respectively and is a horizontal setting; What main shaft was concentric is installed in the screen drum, and one end pivot is fixed in bearing block, and end is then given prominence to discharging opening and is hubbed at body in addition; The screw rod two ends are hubbed at two fixed heads respectively with bearing and are positioned at the screen drum outer fix.

Adopt such scheme; the utility model mainly is covered with the short wiper spare of a length at the unsettled cover of screen drum periphery; this wiper spare is with the spiral shell seat screw rod that is spirally connected; this screw rod is hubbed at body with respect to the screen drum outer fix; and its center line and screen drum center line are parallel to each other; screw rod one end is subjected to drive power source and rotation; drive wiper spare along screen drum axial displacement; the particle that makes the bristle cleaning be blocked in the screen drum sieve aperture reclaims plastics; and then keep the dewaterer screen drum unblocked; using to reach does not need manpower can remove the recovery plastics that are jammed in the screen drum sieve aperture automatically, really can promote the whole dewatering efficiency of dewaterer.

Description of drawings

Fig. 1 is a decomposing schematic representation of the present utility model;

Fig. 2 is a combination schematic appearance of the present utility model;

Fig. 3 is a generalized section of the present utility model;

Fig. 4 is the schematic top plan view of the utility model when reset condition;

Fig. 5 is the action schematic diagram of the utility model wiper spare.

The main element symbol description

10 bodies, 11 spaces, 1213 fixed heads

131 discharging openings, 14 strutbeams, 15 material bins

16 bearing blocks, 20 screen drums, 21 sieve apertures

30 main shafts, 31 blades, 40 screw rods

41 bearings, 42 motors, 43 reductors

50 wiper spares, 51 frameworks, 511 collars

512 distance bar, 52 spiral shell seats, 53 bristles

54 bolts

The specific embodiment

For enabling further to understand structure of the present utility model, attachedly now elaborate with preferred embodiment and accompanying drawing:

Please extremely shown in Figure 5 referring to Fig. 1, the utility model comprises:

One body 10, by vertical, crossbeam and plate weld and constitute, making its end face form one can be for the space 11 of dehydration, this space 11 is provided with the sluicing groove of draining, this space about 11 is the perpendicular fixed head 12 that is provided with of symmetry in addition, 13, and in two fixed heads 12, before 13 tops, after respectively bridge be provided with strutbeam 14, in order to strengthen two

fixed heads

12,13 structural, its fixed head 12 outsides, left side are provided with a material bin 15 that is communicated to dehydration space 11, these material bin 15 centers are organized separately and are provided with bearing block 16, in 13 of right side fixed heads provided one with material bin 15 corresponding discharging openings 131;

Saturating empty screen drum 20 about one tool, its central cross be locked on 12,13 of two fixed heads, make this screen drum 20 be communicated with material bin 15, discharging opening 131 respectively and be a horizontal setting, these screen drum 20 peripheries are provided with the sieve aperture 21 that radially runs through;

One main shaft 30, concentric is installed in the screen drum 20, one end pivot is fixed in bearing block 16, end is then given prominence to discharging opening 131 and is hubbed at body 10 in addition, and main shaft 30 peripheries are provided with blade 31 in screen drum 20 scopes, these main shaft 30 blades 31 are all adopted the structure of dehydration and are implemented on the general dewaterer, and perhaps main shaft 30 left side blades 31 structure, the main shaft 30 right-hand part blades 31 of adopting stirring action are adopted the structure of dehydration and are implemented on up-to-date now washing on the material dewaterer;

One screw rod 40, two ends are hubbed at two fixed

heads

12,13 respectively with bearing 41 and are positioned at screen drum 20 outer fixs, and its center line and screen drum 20 center lines are parallel to each other, and these screw rod 40 1 ends are subjected to drive power source and the energy rotation, this power source is made up of motor 42 interlock reductors 43, makes reductor 43 can drive screw rod 40 rotations; And

One wiper spare 50 is made up of framework 51, spiral shell seat 52 and bristle 53; This framework 51 connects distance bar 512 in two collars, 511 peripheries and constitutes, its length is little far beyond screen drum 20 length, and make these framework 51 apertures greater than screen drum 20 external diameters, be sleeved on screen drum 20 peripheries and the left and right displacement of nargin can be arranged, this framework 51 is welded at interval in the outside and is provided with two spiral shell seats 52, this two spiral shells seat 52 screws togather with screw rod 40, in order to framework 51 unsettled location, and collar is wound with the plates that a bristle 53 is formed in the framework 51, and this bristle 53 is locked in framework 51 distance bar 512 with bolt 54, make the bristle 53 of wiper spare 50 can contact at screen drum 20 peripheries, and stretch in the sieve aperture 21 of screen drum 20.

Learn by above-mentioned structure; after 30 rotations of the utility model control main shaft; the recovery plastics that material bin 15 the is sent into dehydration that its blade 31 just can rotate; make waste water be expelled to the sluicing groove; and make these recovery plastics after dehydration extrusion to discharging opening 131; the utility model is most particularly: when main shaft 30 dewaters; its screw rod 40 can be controlled by the power source rotating; mat two spiral shell seats 52 drive framework 51 in screen drum 20 peripheral, axial shift reciprocatelies; bristle 53 can be cleared up really be blocked in the particle of screen drum 20 sieve apertures 21 to reclaim plastics; and then maintenance screen drum 20 straightway dehydrating effects; using to reach does not need manpower can remove the recovery plastics that are jammed in screen drum 20 sieve apertures 21 automatically; these improvement overcome fully commonly uses the inconvenience of clearing up must be with labour cost the time, really can promote the whole dewatering efficiency of dewaterer.

In sum, the configured in one piece of the utility model wiper spare is real in existing dewaterer to be not seen before, and really can keep the straightway dehydrating effect of screen drum, should accord with novel patent application important document, so file an application in the whence in accordance with the law.The above person of thought, it only is a preferred embodiment of the present utility model, when can not with the scope implemented of qualification the utility model, promptly the equalization of being done according to the utility model claim generally changes and modifies, and all should still belong in the scope that the utility model contains.

Claims

1. A self-cleaning and dehydrating machine, its body is horizontally erected with left and right air-through sieve cylinders, the sieve cylinder outer periphery is provided with radially penetrating sieve holes, and is provided with a rotatable main shaft for dehydration in the sieve cylinder, it is characterized in that : The machine body is pivotally equipped with a screw relative to the outside of the screen cylinder, the centerline of the screw is parallel to the centerline of the screen cylinder, and the screw is driven by the power source and can rotate by itself;

The outer periphery of the screen cylinder is covered with a shorter scraping piece, which is screwed with the screw, and there are bristles on the inner diameter of the scraping piece. The bristles extend into the screen hole of the screen cylinder, and the screw is controlled by the power source. And drive the scraper to move axially along the screen drum, and drive the bristles of the scraper to clean up the particles and recycled plastics blocked in the sieve holes of the screen drum.

2. The automatic cleaning and dehydrating machine according to claim 1, characterized in that: the scraper is composed of a frame, a screw seat and bristles; the length of the frame is smaller than that of the screen drum, and the aperture of the frame is larger than the outer diameter of the screen drum, The frame body is provided with two screw seats at intervals on the outer side, and the two screw seats are screwed with the screw rod to position the frame body in the air, and the inner diameter of the frame body is surrounded by a flake composed of bristles, and the bristles are locked by bolts in the frame.

3. The automatic cleaning and dehydrating machine according to claim 2, characterized in that: the frame body is formed by connecting spacer rods on the outer peripheries of the two rings, and the bristles are locked to the spacer rods with bolts.

4. The automatic cleaning and dehydrating machine according to claim 1, characterized in that: the outer periphery of the main shaft is provided with blades within the range of the screen drum.

5. The automatic cleaning and dehydrating machine according to claim 4, characterized in that: the blade adopts a dehydration structure.

6. The automatic cleaning and dehydrating machine according to claim 4, characterized in that: the blades on the left half of the main shaft adopt the structure of agitation, and the blades on the right half of the main shaft adopt the structure of dehydration.

7. The automatic cleaning and dehydrating machine according to claim 1, characterized in that: the power source of the screw is composed of a motor linked with a reducer, and the reducer drives the screw to rotate.

8. The automatic cleaning and dehydrating machine according to claim 1, characterized in that: the machine body is welded by longitudinal beams, beams and plates, and forms a dehydration space for the screen cylinder to be fixed, and the space is provided with a drain for drainage. For the water tank, the space is vertically provided with fixed plates symmetrically on the left and right sides, and a hopper connected to the dehydration space is provided on the outside of one of the fixed plates. The outlet corresponding to the hopper;

The horizontal lock in the center of the screen cylinder is set between the two fixed plates, so that the screen cylinder is connected to the hopper and the discharge port respectively to form a horizontal arrangement;

The main shaft is concentrically installed in the screen cylinder, one end of which is pivoted to the bearing seat, and the other end protrudes from the discharge port and is pivoted to the machine body;

The two ends of the screw rod are respectively pivoted on the two fixed plates by bearings at the outer sides of the screen drum.