CN201333342Y - Multifunctional scraper mechanism of filter - Google Patents

Multifunctional scraper mechanism of filter Download PDF

Info

Publication number
CN201333342Y
CN201333342Y CNU2008202114454U CN200820211445U CN201333342Y CN 201333342 Y CN201333342 Y CN 201333342Y CN U2008202114454 U CNU2008202114454 U CN U2008202114454U CN 200820211445 U CN200820211445 U CN 200820211445U CN 201333342 Y CN201333342 Y CN 201333342Y
Authority
CN
China
Prior art keywords
filter
knife bar
installing plate
vertical shaft
scraper
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.)
Expired - Fee Related
Application number
CNU2008202114454U
Other languages
Chinese (zh)
Inventor
陈崔龙
张德友
卓培忠
李传祥
陈道林
陈建国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Talentgroup Science & Technology Development Co Ltd
Original Assignee
Hefei Talentgroup Science & Technology Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Talentgroup Science & Technology Development Co Ltd filed Critical Hefei Talentgroup Science & Technology Development Co Ltd
Priority to CNU2008202114454U priority Critical patent/CN201333342Y/en
Application granted granted Critical
Publication of CN201333342Y publication Critical patent/CN201333342Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Centrifugal Separators (AREA)

Abstract

The utility model discloses a multifunctional scraper mechanism of a filter, which integrates various functions, including washing, pulping, scraping, material rushing, drying and spreading and the like. A mounting plate is welded at the lower end of a rotating vertical shaft; a scraper bar is detachably connected with the bottom surface of the mounting plate through bolts, and a metal gasket is arranged between the scraper bar and the bottom surface of the mounting plate; the thickness of the metal gasket can be adjusted to ensure that blades of all film scrapers are on the same plane; the scraper bar is hollow so as to allow washing liquid and steam to be led in; a filter mass batch layer can be washed and dried directly, so that no pipeline is required to be additionally arranged in the old structure; and all scrapers are asymmetrically distributed and the running area thereof are superimposed with each other so as to cover the entire filtering surface. The scraper mechanism provided by the utility model has simple and convenient installation and maintenance process; and when replacement is required after abrasion, the film scrapers can be individually replaced one by one.

Description

The multi-functional scraper mechanism of filter
Technical field:
The utility model relates to the filter member, and the multi-functional scraper mechanism of the filter of more specifically saying so particularly is applied in the multi-functional scraper mechanism on the dry three-in-one filter of two-in-one filter of filtration washing and filtration washing.
Background technology:
In some fields, filter is being born multiple functions such as reaction, filtration, washing, drying, its compact conformation, the function complexity, the scraper mechanism of requirement filter also must be born many effects of these processes, as washing, making beating, scraper, catch up with material, dry and stand material etc., scraper mechanism also will be with the solid accumulation scraped to the side or the discharging opening of bottom except automatic scraper; When washing, scraper mechanism also will be born the function of stirring arm; In the time of dry, cause partial short-circuit when breach appears in material, scraper mechanism also will be eliminated this breach, shakeouts material.
At present, mostly be traditional serpentine or its form of distortion blade construction, mostly be integral solder greatly and form, in actual applications, have following drawback:
1, the integral solder structure is relatively heavier, consumes more power during rotation, and the whole incision of the blade face bed of material is difficulty relatively, and consumed power is more.
2, very inconvenience of installation and maintenance, when the filter size is very big, the also inevitable corresponding increase of its blade construction size, weight increases, and installs or quite inconvenience of maintenance, needs many people or machinery to participate in.
3 if increase washing or logical steam directly washs filter cake or when dry, must weld respective line in addition, increases cost, structure complicated.
4, when wearing and tearing appear in scraper, necessary integral replacing, maintenance cost increases.
5, be difficult for guaranteeing its doctor edge at grade.
The utility model content:
For overcoming the defective of prior art, the purpose of this utility model is to provide a kind of filter multi-functional scraper mechanism, on the one hand, realizes its washing, making beating, scraper, catches up with material, many functions such as dry and stand material; On the other hand, simplify its structure, make its manufacturing, operation and easy to maintenance, save input power.
The utility model technical solution problem adopts following technical scheme:
The multi-functional scraper mechanism of filter, comprise the vertical shaft that is connected with filter main shaft lower end by ring flange, with the strip installing plate that is fixed on the vertical shaft lower end, removably be connected with in the bottom surface of described installing plate and somely scrape knife bar along what the installing plate length direction was arranged, every bottom of scraping knife bar tilts to connect firmly a wing, when described vertical shaft drove the installing plate rotation, the running area mutual superposition of described wing covered whole filtering surface.
Be installed with the some first square flange along its length in the installing plate bottom surface, every upper end of scraping knife bar is fixedly connected with the second square flange, the described second square flange is connected on the first square flange by bolt, and is provided with the pad of scraping the knife bar height in order to adjusting between first and second square flange.
Described vertical shaft and to scrape knife bar be hollow, and described installing plate inside has with described vertical shaft and every and scrapes the cavity that knife bar inside all is communicated with.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1, each wing of the present utility model removably is connected the bottom surface of installing plate by scraping knife bar, when one of them scraper wearing and tearing take place causes using, only can change this scraper and get final product; During installation and maintenance, scraper is installation or removal very easily also.
2, scrape in the utility model between the flange of the flange of knife bar and installing plate bottom surface and be added with metallic gasket, by adjusting the thickness of metallic gasket, the blade that can effectively guarantee all scrapers is on same plane, in order to avoid damage the filter screen of filter during scraper.
3, scraping knife bar in the utility model can be hollow, and cleaning solution or steam can enter into these hollows and scrape knife bar directly by middle hollow vertical shaft, directly the bed of material is washed or drying, effect is obvious, need not weld or install additional pipeline in addition, save cost, simplified structure.
4, the utility model structure integrate washing, making beating, scraper, catch up with material, multiple function such as dry and stand material, compact conformation, reasonable in design.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 be the A of Fig. 1 to view, wherein the concentric circles of dotted line is the running orbit of scraper.
Number in the figure: 1 ring flange, 2 vertical shafts, 3 stiffeners, 4 installing plates, 5 first square flanges, 6 metallic gaskets, 7 second square flanges, 8 bolts, 9 scrape knife bar, 10 wings.
Below pass through the specific embodiment, and the utility model is described in further detail in conjunction with the accompanying drawings.The specific embodiment, non-limiting examples is as described below:
Shown in embodiment: Fig. 1,2, in the present embodiment, the top of vertical shaft 2 is welded with external mounting flange 1, is connected by bolt with the main shaft of filter.When needs directly wash filter cake or logical steam when carrying out drying, vertical shaft 2 and and the main shaft of filter all should be hollow.The below of vertical shaft 2 is welded with installing plate 4, and installing plate 4 is not that this depends on the layout of scraper about vertical shaft 2 center symmetries, and stiffener 3 is welded between vertical shaft 2 and the installing plate 4, works the effect of reinforcing the connection.In the practical application, can outside stiffener 3 and installing plate 4 welding shape well, cover the thin corrosion resistant plate of weldering one deck again, in order to avoid gather materials.The bottom of installing plate 4, be welded with the first square flange 5 along its length, the second square flange 7 of scraping knife bar 9 upper ends removably is connected with the first square flange by bolt 8, when one of them wing weares and teares, when needing to change, only need change impaired wing, needn't all change, and the dismounting of wing and installation are also very convenient.
Shown in Figure 1, between the joint face of first and second square flange 5,7, be provided with metallic gasket 6, by adjusting the thickness of metallic gasket 6, the doctor edge of a series of wings after can guaranteeing to install is at grade.The quantity of wing and distributing position depend on the diameter of filter, the factors such as width of wing 10.
Shown in Figure 1, scrape between knife bar 9 and the wing 10 and be welded, wing 10 and scrape and be certain oblique angle between the knife bar 9, so that during the wing scraper, wing 10 is the incision bed of materials easily, and material is routed up.It can be hollow scraping knife bar 9, so that can feed cleaning solution or steam, filter cake is directly washed or dry, and has in the installing plate 4 with every and scrape the cavity that knife bar and vertical shaft are communicated with, and this cavity is just as in pipeline.
Shown in Figure 2, in concrete the enforcement, a series of knife bars of scraping not are to be symmetrically distributed about vertical shaft 2 to install, but intermesh out, guarantee the face mutual superposition that the wing of face that each wing is scraped and vertical shaft opposite side is scraped, guarantee that with this all wings cover whole filtering surface, each scraper has been shared the wherein part of scraper, incision bed of material ratio is easier to, and consumed power is less.

Claims (3)

1, the multi-functional scraper mechanism of filter, comprise the vertical shaft (2) that is connected with filter main shaft lower end by ring flange (1), with the strip installing plate (4) that is fixed on the vertical shaft lower end, it is characterized in that, removably be connected with in the bottom surface of described installing plate (4) and somely scrape knife bar (9) along what the installing plate length direction was arranged, every bottom of scraping knife bar tilts to connect firmly a wing (10), when described vertical shaft (2) drove installing plate (4) rotation, the running area mutual superposition of described wing (10) covered whole filtering surface.
2, the multi-functional scraper mechanism of filter according to claim 1, it is characterized in that, be installed with the some first square flange (5) along its length in installing plate (4) bottom surface, every upper end of scraping knife bar (9) is fixedly connected with the second square flange (7), the described second square flange is connected on the first square flange by bolt (8), and is provided with the metallic gasket (6) of scraping the knife bar height in order to adjusting between first and second square flange.
3, the multi-functional scraper mechanism of filter according to claim 1 and 2 is characterized in that, described vertical shaft (2) and to scrape knife bar (9) be hollow, and described installing plate (4) inside has with described vertical shaft and every and scrapes the cavity that knife bar inside all is communicated with.
CNU2008202114454U 2008-12-23 2008-12-23 Multifunctional scraper mechanism of filter Expired - Fee Related CN201333342Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008202114454U CN201333342Y (en) 2008-12-23 2008-12-23 Multifunctional scraper mechanism of filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202114454U CN201333342Y (en) 2008-12-23 2008-12-23 Multifunctional scraper mechanism of filter

Publications (1)

Publication Number Publication Date
CN201333342Y true CN201333342Y (en) 2009-10-28

Family

ID=41284984

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008202114454U Expired - Fee Related CN201333342Y (en) 2008-12-23 2008-12-23 Multifunctional scraper mechanism of filter

Country Status (1)

Country Link
CN (1) CN201333342Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102145235A (en) * 2011-01-30 2011-08-10 合肥通用机械研究院 Filter screen self-cleaning filter with two-level sewage drainage port
CN109161247A (en) * 2018-07-02 2019-01-08 芜湖市三山龙城新材料有限公司 A kind of process units of the coating for Side fascia

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102145235A (en) * 2011-01-30 2011-08-10 合肥通用机械研究院 Filter screen self-cleaning filter with two-level sewage drainage port
CN102145235B (en) * 2011-01-30 2013-01-02 合肥通用机械研究院 Filter screen self-cleaning filter with two-level sewage drainage port
CN109161247A (en) * 2018-07-02 2019-01-08 芜湖市三山龙城新材料有限公司 A kind of process units of the coating for Side fascia

Similar Documents

Publication Publication Date Title
CN207591408U (en) Sewage treating machine
CN107744684A (en) Sewage treating machine
CN111960519A (en) Flocculation decontamination formula industrial sewage treatment device with self-cleaning function
CN201333342Y (en) Multifunctional scraper mechanism of filter
CN209854444U (en) Papermaking pulping device
CN205164262U (en) Useless thick liquid filtration equipment
CN216755589U (en) Self-cleaning filter
CN209663396U (en) Environmental-friendly refuse pressing and loading machine
CN110975694A (en) Pulping device for modified starch processing
CN216023503U (en) Rotary drum type fine grid slag removal device
CN214551706U (en) Filtering device for rainwater recovery
CN210596809U (en) Screen drum linkage mechanism for filtering paper pulp
CN217287272U (en) Full-bridge type central transmission concentration mud scraper
CN113041706B (en) Chemical production is with dismantling oil filter structure
CN213790231U (en) High-temperature filter for light stabilizer with automatic net cleaning and quick net replacement functions
CN211912899U (en) Hand-operated online filtering device
CN211411094U (en) Environment-friendly energy-saving sedimentation tank for industrial sewage treatment
CN211367220U (en) A production waste material filter equipment for fine chemistry industry
CN114559696A (en) Modularized presser convenient to flexibly install and working method thereof
CN201817736U (en) Coarse-screening rotor
CN208494193U (en) A kind of reviver industry hydrometallurgy strong convection reaction kettle
CN221013014U (en) Stainless steel rice basket
CN220402764U (en) Honey extractor
CN216654393U (en) Agitating unit is used in paint production with clearance structure
CN218666904U (en) A beating machine for papermaking

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091028

Termination date: 20161223

CF01 Termination of patent right due to non-payment of annual fee