CN208626755U

CN208626755U - One kind is stacked to rock filtering body and its filter

Info

Publication number: CN208626755U
Application number: CN201820857401.2U
Authority: CN
Inventors: 郑朝志
Original assignee: Nikon (fujian) Environmental Protection Equipment Co Ltd
Current assignee: Nikon (fujian) Environmental Protection Equipment Co Ltd
Priority date: 2018-06-04
Filing date: 2018-06-04
Publication date: 2019-03-22
Anticipated expiration: 2028-06-04

Abstract

One kind is stacked to rock filtering body and its filter, and the filtering body includes a plurality of fixinig plates, a plurality of activity templates, a driving device；Fixinig plate and activity template are staggered；Whole fixinig plates are linked together by the both ends of each fixinig plate by two or more pillars；A gasket is provided between per two adjacent fixinig plates；The middle part of each fixinig plate has through-hole；All activity templates are linked together by each activity template by a central axis；The central axis passes through the through-hole in the middle part of whole fixinig plates, without being in contact with it；The driving device connects the central axis, to drive the central axis that whole show piece is driven to make along inverse torsional movement.The utility model, which provides, a kind of to be kept filter seam not block, can remove filter seam residue in time, avoiding what solid impurity wound from stacked rocking filtering body and its filter.

Description

One kind is stacked to rock filtering body and its filter

[technical field]

The utility model belongs to solid-liquid separating equipment, in particular to a kind of stacked rocks filtering body and its filter.

[background technique]

In sewage treatment or sludge dehydration process, the impurity in sewage is more, needs in advance or further by impurity Removal.

Grid sewage-removing machine is that a kind of water process that can continuously intercept automatically and remove various shape sundries in fluid is dedicated Equipment can be widely used in municipal sewage treatment, such as water supply industry, power plant's water inlet, while can also be used as weaving, food Prime screening plant in the industry wastewater treatment process such as product processing, papermaking, leather is the state-of-the-art solid-liquid screening in current China One of equipment.

Existing grid sewage-removing machine is usually to be assembled into one group of rotary grid chain by a kind of unique rake teeth factory, by water (flow) direction Rake tooth chain is analogous to grid, and under the driving of motor reducer, rake tooth chain carries out inverse water (flow) direction rotary motion, utilizes rabble blade holder Solid suspension separation in fluid is flowed through with guaranteeing that water flow is unimpeded.

It is existing that application No. is a kind of Chinese utility model patent of 201510489044.X " lattice with patty filter body Grid machine ", it includes a plurality of patty filter bodies, a plurality of gaskets, a plurality of pillars；Pillar is fixed between both side plate；Cake Shape filter body and alternate be staggered of gasket are connected on same root pillar, the also phase of the patty filter body and gasket in two adjacent struts Between be staggered；The end of every pillar is arranged a transmission gear, and the intermeshing of two adjacent teeth wheel forms a gear drive Group, gear drive group is driven by driving motor, so that pillar be driven to rotate；Two groups of patty filter body crisscross motions form lattice Grid intercept solid impurity.Filter seam is generated by being staggered for filter and gasket, but due to filter and gasket All be round and more smooth and opposite position be also it is fixed, even if being formed by between the two as pillar rotates The size of filter seam will not generate variation, and interceptor is difficult effective and removes from filter seam in time.So especially filter seam set compared with When small, it be easy to cause filter seam blocking.In addition, the interceptor stayed in filtering body is also not easy transport transfer, also exacerbate Filter seam blocking, reduces working efficiency.

[utility model content]

The technical problem to be solved by the utility model is to provide a kind of holding filter seams not to block, can remove in time Filter seam residue avoids the stacked of solid impurity winding from rocking filtering body and its filter.

The utility model is realized in this way:

One kind is stacked to rock filtering body, including a plurality of fixinig plates, a plurality of activity templates, a driving device；It is described solid Stator and the activity template are staggered；The both ends of each fixinig plate will be all solid by two or more pillars Stator is linked together；A gasket is provided between per two adjacent fixinig plates；The middle part of each fixinig plate has through-hole；Often All activity templates are linked together by a activity template by a central axis；The central axis passes through in the middle part of whole fixinig plates Through-hole, without being in contact with it；

The driving device connects the central axis, to drive the central axis that whole show piece is driven to make to rock along inverse Movement.

Further, the driving device is a motor.

Further, the motor is connected to the central axis by a crank and rocker mechanism；The crank and rocker mechanism, Including a crank, a connecting rod, a rocking bar；One end of the crank is connected with the drive shaft of the motor, the crank it is another One end is flexibly connected with one end of the connecting rod, and the other end of the connecting rod is flexibly connected with one end of the rocking bar, described to shake The other end of bar is fixedly connected with the central axis.

One kind is stacked to rock filter, including a groove body, and the stacked filtering body of rocking of above-described one kind is arranged In in the groove body, so that the groove body is divided into two parts, the stacked side for rocking filtering body is filter residue retention area, The stacked other side for rocking filtering body is filtrate buffer area.

Further, an inclined helical axis is set in the filter residue retention area of the groove body, for being continued or being determined The scarfing cinder of phase.

Further, the discharge end of the tilting screw axis is higher than the highest liquid level of the groove body.

Further, a cleaning shoe is set in the filter residue retention area of the groove body, it is lasting or regularly clear for carrying out Slag.

Utility model has the advantages that 1, be filtered by the gap formed between ring plate and ring plate, be more easier Adjustment filter seam size, the process object used are wider.2, driving device is rocked along inverse, and movable filter disc circulation is driven to wave, can Filter seam residue is removed in time, allows filter seam to keep not blocking, solid impurity is avoided to wind, keep the operation of equipment normal table. 3, trapped substance is conveyed with helical axis or cleaning shoe, it is easier to transport and squeeze.

[Detailed description of the invention]

The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.

Fig. 1 is the filter overall structure diagram of the utility model.

Fig. 2 is the filter top view of the utility model.

Fig. 3 is the fixinig plate activity template arrangement architecture schematic diagram of the filtering body in the utility model.

Fig. 4 is the top view of the fixinig plate activity template arrangement architecture of the filtering body in the utility model.

Fig. 5 is that the fixinig plate of the filtering body in the utility model and activity template match structural schematic diagram.

Fig. 6 is that each component of the crank and rocker mechanism of the filtering body in the utility model matches structural schematic diagram.

Fig. 7 is the drive part top view of the filtering body in the utility model.

[specific embodiment]

As depicted in figs. 1 and 2, one kind is stacked rocks filter, including a groove body 1, a filtering body 2.Filtering body 2 is arranged In in groove body 1, groove body 1 is divided to for two parts, the side of filtering body 2 is filter residue retention area, and the other side of filtering body 2 is filter Liquid buffer area.

As shown in Figure 3 and Figure 4, filtering body 2, including a plurality of fixinig plates 21, a plurality of activity templates 22, a motor 26；Gu Stator 21 and activity template 22 are staggered.

As shown in figure 5, the both ends of each fixinig plate 21 are respectively provided with two pillar holes 211, it will be complete by four pillars 24 Portion's fixinig plate 21 is linked together；A gasket 23 is provided between per two adjacent fixinig plates 21；The middle part of each fixinig plate 21 has There is through-hole 212；All activity templates 22 are linked together by each activity template 22 by a central axis 25；Central axis 25 passes through all solid The through-hole 212 at 21 middle part of stator, without being in contact with it.

Motor 26 is connected to central axis 25 by a crank and rocker mechanism 27.As shown in fig. 6, crank and rocker mechanism 27, packet Include a crank 2711, a connecting rod 272, a rocking bar 273；One end of crank 271 is connected with the drive shaft of motor 26, crank 271 The other end be flexibly connected with one end of connecting rod 272, the other end of connecting rod 272 is flexibly connected with one end of rocking bar 273, rocking bar 273 other end is fixedly connected with central axis 25.

Motor 26 drives one end of crank 271 to rotate, and the other end of crank 271 drives rocking bar by connecting rod 272 273 one end connecting with central axis 25 are made along inverse torsional movement, so that whole show piece 22 be driven to make along inverse torsional movement.Fig. 7 It is the drive part top view in the utility model.

An inclined helical axis 3 is set in the filter residue retention area of groove body 1, the discharge end of the tilting screw axis 3 is higher than slot The highest liquid level of body 1, is driven by motor 31, for carrying out lasting or regularly scarfing cinder.It is also possible to that cleaning shoe progress is arranged Scarfing cinder.

The foregoing is merely the preferable implementation use-cases of the utility model, are not intended to limit the protection of the utility model Range.Within the spirit and principle of the utility model, made any modification, equivalent replacement and improvement etc., should all wrap Containing being within the protection scope of the utility model.

Claims

1. one kind is stacked to rock filtering body, it is characterised in that: including a plurality of fixinig plates, a plurality of activity templates, a driving dress It sets；The fixinig plate and the activity template are staggered；The both ends of each fixinig plate pass through two or more Whole fixinig plates are linked together by column；A gasket is provided between per two adjacent fixinig plates；The middle part of each fixinig plate With through-hole；All activity templates are linked together by each activity template by a central axis；The central axis passes through described complete Through-hole in the middle part of portion's fixinig plate, without being in contact with it；

The driving device connects the central axis, to drive the central axis that whole show piece is driven to make to rock fortune along inverse It is dynamic.

2. one kind as described in claim 1 is stacked to rock filtering body, it is characterised in that: the driving device is a motor.

3. one kind as claimed in claim 2 is stacked to rock filtering body, it is characterised in that: the motor passes through a crank rocker Mechanism is connected to the central axis；The crank and rocker mechanism, including a crank, a connecting rod, a rocking bar；One end of the crank It is connected with the drive shaft of the motor, the other end of the crank is flexibly connected with one end of the connecting rod, the connecting rod The other end is flexibly connected with one end of the rocking bar, and the other end of the rocking bar is fixedly connected with the central axis.

4. one kind is stacked to rock filter, it is characterised in that:, will be as described in any one of claims 1-3 including a groove body A kind of stacked filtering body of rocking is set in the groove body, described stacked to rock so that the groove body is divided into two parts The side of filtering body is filter residue retention area, and the stacked other side for rocking filtering body is filtrate buffer area.

5. one kind as claimed in claim 4 is stacked to rock filter, it is characterised in that: in the filter residue retention area of the groove body One inclined helical axis is set, for carrying out lasting or regularly scarfing cinder.

6. one kind as claimed in claim 5 is stacked to rock filter, it is characterised in that: the discharge end of the tilting screw axis Higher than the highest liquid level of the groove body.

7. one kind as claimed in claim 4 is stacked to rock filter, it is characterised in that: in the filter residue retention area of the groove body One cleaning shoe is set, for carrying out lasting or regularly scarfing cinder.