CN206391696U - A kind of band filter - Google Patents
A kind of band filter Download PDFInfo
- Publication number
- CN206391696U CN206391696U CN201621434843.3U CN201621434843U CN206391696U CN 206391696 U CN206391696 U CN 206391696U CN 201621434843 U CN201621434843 U CN 201621434843U CN 206391696 U CN206391696 U CN 206391696U
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- CN
- China
- Prior art keywords
- support
- filter
- filter bag
- band filter
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of band filter, the band filter includes support, feeding device, filter bag, vacuum filtration case and slag bucket；The two ends of filter bag set feeding device and slag bucket respectively, and vacuum filtration case is set below；It is filtered by vacuum case and is located at support interlude, support includes the support member for being located at the inner side of support longitudinal direction two being be arranged in parallel with filter bag, is provided with support component between filter bag and support member vertically；Support component includes friction belt, sliding block, rigid support and rolling roller.The utility model replaces small guide rolls support using support component, solves the problem of small deflector roll bears caused by the influence of mud gravity that abrasion is big, needs frequently to change, has saved operating cost.
Description
Technical field
The utility model is related to a kind of filter, in particular to a kind of band filter.
Background technology
Band filter is a kind of machine solid by vacuum force separating liquid, and liquid is drawn onto below filter bag and gone, solid
It is trapped on filter bag, the filtrate of suction flows through rubber strip and converges knot to being filtered by vacuum in case, is discharged through pumping equipment.Filter residue is through washing
Wash, blot after be discharged in slag bucket.But there is problems with this band filter：
Filter bag direction of travel sets support and rolling roller of some small deflector rolls of row as filter bag.Rolling roller it is uninterrupted
Rotation can cause abrasion, it is therefore desirable to often change, and increase operating cost, extend manufacture cycle.Material containing filter bag was being operated
Therefore filter cake in journey because of the gap between small deflector roll on undulate, strainer is broken and forms distortion dead zone, influences equipment
Can, reduce product quality.
Utility model content
For the above mentioned problem occurred in the prior art, the utility model provides a kind of band filter, and it avoids small lead
Roller is frequently changed, and is solved leakage vacuum problem, is specifically adopted the following technical scheme that：
A kind of band filter, the filter includes support, feeding device, filter bag, vacuum filtration case and slag bucket；Institute
The two ends for stating filter bag set the feeding device and slag bucket respectively, and the vacuum filtration case is set below；Its improvements
It is：The vacuum filtration case is located at the support interlude, and the support includes and being located at that the filter bag be arranged in parallel
The support member of the inner side of support longitudinal direction two, is provided with support component vertically between the filter bag and support member；The support component
Including friction belt, sliding block, rigid support and rolling roller.
Preferably, the sliding block is sets reeded cuboid, and the rigid support is I-shaped, and the two forms high pin wine
Cup-shaped.
Preferably, the sliding block and rigid support lateral length and width are equal.
Preferably, the diameter of the rolling roller is more than the total height of the sliding block and rigid support.
Preferably, the rolling roller is located at the sliding block and the both sides of rigid support；The friction belt is set around the rolling
On dynamic roller, its upper surface is connected with the filter bag.
Preferably, the rolling roller number is at least 2.
Preferably, the support member is to include the door shaped frame of cross bar and montant；The cross bar is two rows, is set in parallel in
Between montant.
Preferably, it is provided with opening in the middle of the first row cross bar；Vertical reinforcer is provided between the two rows cross bar.
Preferably, the outside of the vacuum filtration case is provided with heat-preservation cotton.
Preferably, the support is provided with the vertical post for supporting the filter bag, and the vertical post is set by bolt spacings
Put between the filter bag and support.
With immediate prior art ratio, the utility model has following technique effect：
1st, support component replaces small guide rolls support, solve small deflector roll bear abrasion caused by the influence of mud gravity it is big,
The problem of needing frequently to change, has saved operating cost.
2nd, support component ensure that filter bag level, and no wave, filter cake flawless efficiently solves leakage vacuum problem.
3rd, the spinning design of friction belt of the present utility model, effectively reduces filter bag operation frictional force, saves power.
4th, the utility model fixes support component, flexible for installation, dismounting and convenience easy to maintenance using support member.
5th, support component of the present utility model uses the simple part of easily manufactured, manufacture craft, convenient to change in time
And maintenance.
Brief description of the drawings
Fig. 1 is the utility model support component scheme of installation；
Fig. 2 is the utility model support component front view；
Fig. 3 is the utility model support component side view；
Reference：1- support components；2- filter bags；3- is filtered by vacuum case；4- support members；5- cross bars；6- montants；7- is slided
Block；8- rigid supports；9- friction belts；10- rolling rollers；
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in embodiment is described, and following examples are used to illustrate the utility model, but
It is not limited to scope of the present utility model.
Embodiment：
Band filter includes support, feeding device, filter bag 2, vacuum filtration case 3 and slag bucket；The two ends of filter bag 2 point
She Zhi not feeding device and slag bucket, slag bucket collection waste residue；Vacuum filtration case 3 is set below, filtrate is collected；It is filtered by vacuum case 3
Located at support interlude, support includes the support member 4 for being located at the inner side of support longitudinal direction two being be arranged in parallel with filter bag 2.Vacuum is taken out
The outside of filter box 3 is provided with heat-preservation cotton.Vertical post of the support provided with support filter bag 2, vertical post is arranged on by bolt spacings
Between filter bag 2 and support.
As shown in figure 1, support component 1 is provided between filter bag 2 and support member 4 vertically；Support component 1 includes friction belt 9, slided
Block 7, rigid support 8 and rolling roller 10.
As Figure 2-3, sliding block 7 is sets reeded cuboid, and groove is passed through for friction belt 9.Rigid support 8 is work
Font, the two is rigidly connected, and forms goblet shape, and groove thickness is less than the thickness of friction belt 9, makes friction belt 9 and filter bag 2
Seamless connectivity.Rolling roller 10 is at least 2 located at sliding block 7 and the both sides of rigid support 8, number；Friction belt 9 is set around rolling roller
On 10, the power for needed for friction belt 9 provides rotation of rolling roller 10.It is that longitudinal direction can arrange 4-5 groups along the direction of travel of filter bag 2
Support component 1, preferably makes filter bag level run, no wave, so as to effectively solve leakage vacuum problem.Sliding block 7 and rigidity are propped up
The lateral length and width of support 8 are equal.The diameter of rolling roller 10 is more than the total height of sliding block 7 and rigid support 8.
Support member 4 is to include the door shaped frame of cross bar 5 and montant；Cross bar 5 is two rows, is set in parallel between montant.The
It is provided with the middle of one row's cross bar 5 between opening, two row's cross bars 5 provided with two vertical reinforcers 6.
Band filter of the present utility model also includes cloth-washing apparatus, and cloth-washing apparatus includes descaling bath, hydraulic spray nozzle and given up
Water collecting groove, descaling bath and hydraulic spray nozzle are located at 2 times both lateral sides of filter bag, and waste water collection tank is located at the lower section of hydraulic spray nozzle,
Stirring motor in the descaling bath provided with pH sensors, acid solution stirring vane and for driving acid solution stirring vane to rotate, is stirred
The bottom that blade is located at descaling bath is mixed, the side wall of descaling bath is provided with acid-filling mouth.
Wherein, sliding block 7 can be with reeded other structures, rigid support 8 or other shapes played a supporting role
Shape.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of band filter, the filter includes support, feeding device, filter bag, vacuum filtration case and slag bucket；It is described
The two ends of filter bag set the feeding device and slag bucket respectively, and the vacuum filtration case is set below；It is characterized in that：Institute
State vacuum filtration case be located at the support interlude, the support include with the filter bag be arranged in parallel be located at the support
The support member of the inner side of longitudinal direction two, is provided with support component vertically between the filter bag and support member；The support component includes friction
Band, sliding block, rigid support and rolling roller.
2. band filter as claimed in claim 1, it is characterised in that the sliding block is described to set reeded cuboid
Rigid support is I-shaped, and the two forms goblet shape.
3. band filter as claimed in claim 2, it is characterised in that the sliding block and rigid support lateral length and width
It is equal.
4. band filter as claimed in claim 3, it is characterised in that the diameter of the rolling roller is more than the sliding block and firm
Property support total height.
5. band filter as claimed in claim 4, it is characterised in that the rolling roller is located at the sliding block and rigid support
Both sides；The friction belt is set around on the rolling roller, and its upper surface is connected with the filter bag.
6. band filter as claimed in claim 5, it is characterised in that the rolling roller number is at least 2.
7. band filter as claimed in claim 1, it is characterised in that the support member is to include the door word of cross bar and montant
Shape frame；The cross bar is two rows, is set in parallel between montant.
8. band filter as claimed in claim 7, it is characterised in that opening is provided with the middle of the first row cross bar；It is described
Vertical reinforcer is provided between two row's cross bars.
9. band filter as claimed in claim 1, it is characterised in that the outside of the vacuum filtration case is provided with heat-preservation cotton.
10. band filter as claimed in claim 1, it is characterised in that the support is provided with the support filter bag
Vertical post, the vertical post is arranged between the filter bag and support by bolt spacings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621434843.3U CN206391696U (en) | 2016-12-26 | 2016-12-26 | A kind of band filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621434843.3U CN206391696U (en) | 2016-12-26 | 2016-12-26 | A kind of band filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206391696U true CN206391696U (en) | 2017-08-11 |
Family
ID=59510884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621434843.3U Active CN206391696U (en) | 2016-12-26 | 2016-12-26 | A kind of band filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206391696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492532A (en) * | 2016-12-26 | 2017-03-15 | 江苏新宏大集团有限公司 | A kind of band filter |
-
2016
- 2016-12-26 CN CN201621434843.3U patent/CN206391696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492532A (en) * | 2016-12-26 | 2017-03-15 | 江苏新宏大集团有限公司 | A kind of band filter |
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