CN203494272U - Double-spiral discharge flat plate filter - Google Patents
Double-spiral discharge flat plate filter Download PDFInfo
- Publication number
- CN203494272U CN203494272U CN201320593369.9U CN201320593369U CN203494272U CN 203494272 U CN203494272 U CN 203494272U CN 201320593369 U CN201320593369 U CN 201320593369U CN 203494272 U CN203494272 U CN 203494272U
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- filter
- filter disc
- hopper
- dreg
- spiral discharge
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Abstract
The utility model relates to a double-spiral discharge flat plate filter which comprises a loading hopper, a circular residue disc, a filter disc supporting drive, a central platform, an air section, a spiral discharge mechanism, a centering catch wheel, a supporting riding wheel and a residue receiving hopper, wherein the filter at least comprises two loading hoppers, two residue receiving hoppers and two spiral discharge mechanisms. The central platform is respectively connected with the circular filter disc, the loading hoppers and one end of the spiral discharge mechanism. The loading hoppers are located at the upper end of the circular residue filter disc, the filter disc supporting drive is located below the circular filter disc and is connected with the circular filter disc, and the residue receiving hopper is arranged at the tail end of the spiral discharge mechanism. The filter has the characteristics of long service life, simple structure, high capacity and the like.
Description
Technical field
The utility model belongs to the filter plant of Separation of Solid and Liquid, double helix discharging horizontal table filter for the Separation of Solid and Liquid that the vacuum of specifically take is power.
Background technology
Domestic large-scale horizontal table filter is single-screw discharging at present, adopts single screw unloading in the whole annular filter disc of this filter.At material, during without cyclic washing, for improving production capacity, conventionally improve filter rotating speed, this just causes large-scale horizontal table filter mechanical wear serious.After equipment enlarging, its discharging is the weak spot of this equipment.For keeping certain efficiency, in the situation that filter disc rotating speed is constant, along with the maximization of equipment, the linear velocity of filter disc periphery will be very large, and complete for scarfing cinder, the rotating speed of screw unloading will increase thereupon.This just easily causes and gets rid of material phenomenon, and the increase of the friction between filter residue and spiral, and the life-span of spiral and filter cloth decreases.
Summary of the invention
The utility model is mainly to solve the existing technical problem of above-mentioned prior art, and the double helix discharging that a kind of life-span is long, simple in structure, production capacity is high horizontal table filter is provided.
For achieving the above object, the utility model is a kind of double helix discharging horizontal table filter, and this filter comprises loading hopper, annular filter disc, filter disc support drive, central platform, cross gas plate, screw unloading mechanism, centering gear wheel, support roller station and dreg-accepting hopper; Wherein, described filter at least comprises 2 loading hoppers, 2 dreg-accepting hoppers and 2 screw unloading mechanisms; Described central platform is connected with one end of annular filter disc, loading hopper and screw unloading mechanism respectively; Described loading hopper is positioned at the upper end of annular filter disc, and filter disc support drive is positioned at the below of annular filter disc and is connected with annular filter disc; Described screw unloading mechanism end is provided with dreg-accepting hopper.
Adopt at least 2 loading hoppers, 2 dreg-accepting hoppers and 2 screw unloading mechanisms under same rotational speed, the efficiency of mechanism is single-screw many times like this, the disposal ability of specific material is improved to 1.5 times, after maximizing in square position, reduce the running speed of square position, square position object-line speed and revolution speed of screw all decrease simultaneously, make equipment operation more steady, reduce fault in production rate, improved driving rate.
Wherein, described loading hopper, dreg-accepting hopper and screw unloading mechanism are 2, and loading hopper, dreg-accepting hopper and screw unloading mechanism are symmetrically distributed on horizontal table filter.Adopt 2 loading hoppers, 2 dreg-accepting hoppers and 2 screw unloading mechanisms symmetrical, can, so that equipment operation is more steady, improve efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment double helix discharging horizontal table filter;
Fig. 2 is the top view of the utility model embodiment.
the specific embodiment
Refer to accompanying drawing 1-2, the utility model adopts the large-scale horizontal table filter of a kind of double helix discharging, and this filter comprises 2 loading hoppers 1, annular filter disc 2, filter disc support drive 3, central platform 4,5,2 screw unloading mechanisms 6 of cross gas plate, centering gear wheel, support roller station and 2 dreg-accepting hoppers 7; The geometric center position that cross gas plate 5 is positioned at central platform 4 is connected with central platform 4, and central platform 4 is connected with one end of annular filter disc 2, loading hopper 1 and screw unloading mechanism 6 respectively; Loading hopper 1 is positioned at the upper end of annular filter disc 2, and filter disc support drive 3 is positioned at the below of annular filter disc 2 and is connected with annular filter disc 2; Screw unloading mechanism 6 ends are provided with dreg-accepting hopper 7, and loading hopper 1, screw unloading mechanism 6 and dreg-accepting hopper 7 are symmetrically distributed on horizontal table filter.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, can also have many distortion.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all should think and belong to protection domain of the present utility model.
Claims (2)
1. a double helix discharging horizontal table filter, this filter comprises loading hopper, annular filter disc, filter disc support drive, central platform, cross gas plate, screw unloading mechanism, centering gear wheel, support roller station and dreg-accepting hopper; It is characterized in that: described filter at least comprises 2 loading hoppers, 2 dreg-accepting hoppers and 2 screw unloading mechanisms; Described central platform is connected with one end of annular filter disc, loading hopper and screw unloading mechanism respectively; Described loading hopper is positioned at the upper end of annular filter disc, and filter disc support drive is positioned at the below of annular filter disc and is connected with annular filter disc; Described screw unloading mechanism end is provided with dreg-accepting hopper.
2. according to right 1, require described double helix discharging horizontal table filter, it is characterized in that: described loading hopper, dreg-accepting hopper and screw unloading mechanism are 2, and loading hopper, dreg-accepting hopper and screw unloading mechanism are symmetrically distributed on large-scale horizontal table filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593369.9U CN203494272U (en) | 2013-09-25 | 2013-09-25 | Double-spiral discharge flat plate filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593369.9U CN203494272U (en) | 2013-09-25 | 2013-09-25 | Double-spiral discharge flat plate filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494272U true CN203494272U (en) | 2014-03-26 |
Family
ID=50325280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593369.9U Expired - Fee Related CN203494272U (en) | 2013-09-25 | 2013-09-25 | Double-spiral discharge flat plate filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056481A (en) * | 2014-07-01 | 2014-09-24 | 江苏新宏大集团有限公司 | Double-helix rotary plate vacuum filter |
| CN111167211A (en) * | 2019-12-26 | 2020-05-19 | 浙江雅顿环境科技有限公司 | Rotary disc vacuum filter |
-
2013
- 2013-09-25 CN CN201320593369.9U patent/CN203494272U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056481A (en) * | 2014-07-01 | 2014-09-24 | 江苏新宏大集团有限公司 | Double-helix rotary plate vacuum filter |
| CN104056481B (en) * | 2014-07-01 | 2016-01-13 | 江苏新宏大集团有限公司 | A kind of double helix rotary vacuum disk fiter |
| CN111167211A (en) * | 2019-12-26 | 2020-05-19 | 浙江雅顿环境科技有限公司 | Rotary disc vacuum filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |