CN209564702U - Driven by pulley drive device for Microfilter - Google Patents
Driven by pulley drive device for Microfilter Download PDFInfo
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- CN209564702U CN209564702U CN201920232434.2U CN201920232434U CN209564702U CN 209564702 U CN209564702 U CN 209564702U CN 201920232434 U CN201920232434 U CN 201920232434U CN 209564702 U CN209564702 U CN 209564702U
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- microfilter
- driven
- drive device
- pulley drive
- belt
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Abstract
The utility model relates to the mobile filter fields of the filter element during filter operation, in particular to a kind of driven by pulley drive device for Microfilter comprising driving mechanism, transmission mechanism, regulating mechanism and belt；Driving mechanism includes driving motor and retarder, transmission mechanism includes runner and shaft I, regulating mechanism includes bottom plate, fixing seat and adjusting bolt, the end of roller has the counterface with belt cooperation rotation, belt and runner cooperation rotate, driven by pulley drive device described in the utility model, driving mechanism is arranged at the top of roller, reduce the resistance of filtering water entrance, so that filter process is more smooth, filter effect is more preferable, the driving structure for solving Microfilter in the prior art is complicated, installation site limitation is larger and service life is short, the problem of being unfavorable for plant maintenance and maintenance.
Description
Technical field
The utility model relates to the mobile filter fields of the filter element during filter operation, in particular to one kind
Driven by pulley drive device for Microfilter.
Background technique
Microfilter is a kind of the screen to filtrate device, and the machinery for being mostly used in the separation of sewage disposal system prior solid-liquid is set
It is standby.
Rotary drum has strainer, and when rotary drum is placed in water work, 2/5 strainer is submerged in water, and processed waste water is along axial
It into rotary drum, is flowed out through sieve, impurities in water is retained in drum barrel upper filter screen inner face.When the impurity being trapped on strainer is turned
Drum is flushed in dirt discharge groove by the backwashing water on the outside of sieve and is flowed out when taking top to, realizes solid, liquid two-phase separation, backwash by
Timer or liquid level sensor control.Filtered water flows back into pond again to be recycled.Microfilter rotation uses hydro powered,
Continuous automatic operating.
For Microfilter when entering working condition, when the water containing suspended matter particle enters in drum microfiltration machine, suspended matter is just
It can be retained by stainless steel filtering net, the water without suspended matter enters reservoir after filtering.It suspends when in the roller of drum microfiltration machine
When object accumulates to certain amount, strainer permeable amount can be caused to decline, cause water level in roller to rise, when water level rises to setting
When high water level, automatic Control Systems of Liquids Height work, at this point, anti-flushing water pump and Rolling motor automatically turn on simultaneously, anti-ejected wash water
Back cleaning system of the high pressure water of pump through Microfilter carries out high-pressure wash to the drum strainer of rotation, is blocked on drum strainer
Suspended matter flows into sewage collecting groove and is discharged again through sewage pipe under the flushing of high pressure water.After filter gauze cleaning is clean, drum strainer
Permeable amount rise, the water level decreasing in roller, when water level is down to the low water level of setting, anti-flushing water pump and Rolling motor will
It is automatically stopped work, Microfilter enters new round working cycles again.
The driven by pulley drive device of existing Microfilter is the mode of centre-drive mostly, that is, driving mechanism is located at roller
End face center position connects roller surrounding, driving roller rotation by connecting rod, and this rotating manner needs the influent side in roller
Driving mechanism is installed, the bracket and connecting rod meeting Microfilter influent side water inlet for installing driving mechanism cause certain obstruction, drive
Motivation structure is mounted on roller side, and the process for recycling water inlet can make the powder-refining with water with suspended particulates splash driving mechanism and company
On extension bar or bracket, reduce the service life of above-mentioned apparatus, and install complicated, maintenance is difficult, be unfavorable for plant maintenance and
Maintenance.
Utility model content
The main purpose of the utility model is to provide a kind of driven by pulley drive device of Microfilter, to solve in the prior art
The driving structure of Microfilter is complicated, and installation site limitation is larger and service life is short, is unfavorable for plant maintenance and asks with what is overhauled
Topic.
To achieve the goals above, the following technical solution is employed for the utility model:
A kind of driven by pulley drive device for Microfilter comprising driving mechanism, transmission mechanism, regulating mechanism and skin
Band；
Driving mechanism is located above roller, and driving mechanism includes driving motor and retarder, and driving motor connection is slowed down
The output end of device, retarder is connect with transmission mechanism；
Transmission mechanism includes runner and shaft I, and on runner fixed rotating shaft I, runner is fixed in shaft I, shaft I with subtract
Fast device connection, transmission mechanism are mounted on regulating mechanism；
Regulating mechanism includes bottom plate, fixing seat and adjusts bolt, and bottom plate is fixed on top of support frame by adjusting bolt,
Fixing seat is installed, shaft I is rotatably connected with fixing seat on bottom plate；
Support frame is door type structure, and both ends are fixed on Microfilter chassis, play a supporting role；
The end of roller has the counterface with belt cooperation rotation, and belt and runner cooperation rotate.
It further, further include auxiliary sheave, auxiliary sheave is rotatably connected in fixing seat by shaft II, fixing seat
It is mounted on bottom plate.
Further, runner and auxiliary sheave are symmetrically mounted on the upper end of roller.
Further, kidney slot is had on bottom plate, fixing seat is fastened on kidney slot by fixing bolt.
Further, several annular protrusions are had on the inside of the belt.
It further, further include guiding device, guiding device is fixed on Microfilter chassis, is located at roller two sides, guiding
Device includes guide wheel, connecting shaft and fixed plate, and connecting shaft is mounted in fixed plate, and guide wheel has centre bore, and connecting shaft passes through
Centre bore is rotatablely connected with guide wheel, and limit plate is also had in connecting shaft, prevents guide wheel from falling off.
Further, the rotating surface of runner and auxiliary sheave has annular groove, and bottom portion of groove has several annulars
Protrusion, for increasing the friction in transmission process with belt.
Further, the surrounding of driving mechanism, transmission mechanism and regulating mechanism is provided with guard shield.
The utility model has the following beneficial effects:
(1) driven by pulley drive device of Microfilter is used for described in the utility model, driving mechanism to be arranged at the top of roller, subtracts
The resistance of filtering water entrance is lacked, so that filter process is more smooth, filter effect is more preferable；
(2) driven by pulley drive device of Microfilter is used for involved in the utility model, it is easy for installation, it effectively prevents filtering
For water for a long time to the damage of equipment, service life of equipment is long, save the cost；
(3) it is used for the driven by pulley drive device of Microfilter involved in the utility model, is provided with regulating mechanism, effectively prevent
Belt loosens the problem of brought transmission efficiency reduces, and is both provided with anti-skid bulge on belt and runner, improves biography
Dynamic accuracy.
Detailed description of the invention
Fig. 1 is the utility model structural perspective；
Fig. 2 is the utility model mounting structure schematic diagram；
Fig. 3 is the utility model running part schematic diagram；
Fig. 4 is transmission device and strainer structural schematic diagram；
Fig. 5 is the utility model structure front view；
Fig. 6 is the utility model guiding device schematic diagram；
Wherein, the above drawings include the following reference numerals: 1, Microfilter chassis；2, driving mechanism；21, driving motor；22,
Retarder；3, roller；4, transmission mechanism；41, runner；42, shaft I；43, auxiliary sheave；44, shaft II；5, regulating mechanism；
51, bottom plate；52, fixing seat；53, bolt is adjusted；54, fixing bolt；6, support frame；7, belt；71, annular protrusion；8, it is oriented to
Device；81, guide wheel；82, connecting shaft；83, fixed plate；84, limit plate；9, guard shield.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in figures 1 to 6, the driven by pulley drive device described in the utility model for Microfilter includes driving mechanism 2, passes
Motivation structure 4, regulating mechanism 5 and belt 7.
Driving mechanism is located at 3 top of roller, and driving mechanism includes driving motor 21 and retarder 22, driving motor connection
The output end of retarder, retarder is connect with transmission mechanism.
Transmission mechanism includes runner 41 and shaft I 42, and runner is rotatably connected on regulating mechanism by shaft I, is turned
One end of axis is connect with retarder output end.
Regulating mechanism includes bottom plate 51, fixing seat 52 and adjusts bolt 53, and bottom plate is fixed on support by adjusting bolt
6 top of frame is equipped with fixing seat on bottom plate, and I both ends of shaft may be rotatably mounted in fixing seat, can be with by controlling to adjust bolt
Height of the bottom plate apart from support frame is controlled, and then the elastic of belt is controlled, prevents belt loosening or tension, motor from opening
It opening, drives retarder movement, retarder connection I drive shaft I of shaft rotates in fixing seat, and shaft I drives runner rotation, into
And belt is driven to rotate, control rollers running.
Support frame is door type structure, and both ends are fixed on Microfilter chassis 1, play a supporting role；Entire band wheel drive fills
It sets and fixes on the support frame.
The end of roller has the counterface with belt cooperation rotation, and belt and runner cooperation rotate.
The driven by pulley drive device further includes auxiliary sheave 43, and auxiliary sheave is rotatably connected by shaft II 44 in fixing seat
On, fixing seat is mounted on bottom plate, and runner and auxiliary sheave are symmetrically mounted on the upper end of roller.
Kidney slot is had on bottom plate, fixing seat is solid on kidney slot by fixing bolt tight 54, changes fixing seat in kidney-shaped
Fixation position on hole can be tensioned or loosen belt, adjust belt tension, when adjusting, need to guarantee runner and auxiliary
Runner is symmetrical on the vertical line by the roller center of circle always, prevents bias.
The driven by pulley drive device further includes guiding device 8, and guiding device is fixed on Microfilter chassis, is located at roller two
Side, guiding device include guide wheel 81, connecting shaft 82 and fixed plate 83, and connecting shaft is mounted in fixed plate, and guide wheel has center
Hole, connecting shaft pass through centre bore, are rotatablely connected with guide wheel, and limit plate 84 is also had in connecting shaft, prevents guide wheel from falling off.
Have several annular protrusions on the inside of belt, the rotating surface of runner and auxiliary sheave has annular groove, belt
It is stuck in inside annular groove always in motion process, prevents belt dropping, bottom portion of groove has several annular protrusions, for increasing
With belt in transmission process, guarantee the accuracy of transmission.
The surrounding of driving mechanism, transmission mechanism and regulating mechanism is provided with guard shield 9, and increase equipment uses the longevity
Life, prevents liquid splash, influences to drive effect.
The utility model use process is as follows described:
Driving motor is opened, and shaft rotation is driven after slowing down by retarder, and then drives runner rotation, drive belt
Movement has annular protrusion to drive rollers running on belt, belt hold-down roll installs end face, and annular protrusion is conducive to
Increasing friction force is further fixed on guiding device so that transmission is more efficient on the micro-filtration machine support of roller two sides, guiding device is anti-
It is only eccentric in roller rotation process, it play the guiding role to belt rotation；Auxiliary sheave is installed on bottom plate, auxiliary sheave and is turned
Wheel is mounted side by side on bottom plate by fixing seat, and bottom plate is installed on the supporting plate by adjusting screw rod, by controlling to adjust spiral shell
Bar can control the elastic of belt, guarantees the accuracy of transmission, kidney slot is provided on bottom plate, control fixing seat on kidney slot
Installation site also adjustable belt it is elastic, such driven by pulley drive device revolutionizes traditional Microfilter centre-drive
Mode, eliminate center driving roller tip mounting bracket bring filtration resistance, security performance is higher, easy access.
Certainly, above content is only the preferred embodiment of the utility model, be should not be construed as limiting practical new to this
The scope of embodiments of type.The utility model is also not limited to the example above, and those skilled in the art are in this reality
With all the changes and improvements etc. made in novel essential scope, the patent covering scope of the utility model should all be belonged to
It is interior.
Claims (8)
1. a kind of driven by pulley drive device for Microfilter, which is characterized in that including driving mechanism (2), transmission mechanism (4), adjust
Save mechanism (5) and belt (7)；
Driving mechanism (2) is located above roller (3), and driving mechanism (2) includes driving motor (21) and retarder (22), driving
Motor (21) connects retarder (22), and the output end of retarder (22) is connect with transmission mechanism (4)；
Transmission mechanism (4) includes runner (41) and shaft I (42), and runner (41) is fixed in shaft I (42), shaft I (42)
It is connect with retarder (22), transmission mechanism (4) is mounted on regulating mechanism (5)；
Regulating mechanism (5) includes bottom plate (51), fixing seat (52) and adjusts bolt (53), and bottom plate (51) is by adjusting bolt
(53) it is fixed on support frame (6) top, fixing seat (52) are installed on bottom plate (51), shaft I (42) can turn with fixing seat (52)
Dynamic connection；
Support frame (6) is door type structure, and both ends are fixed on Microfilter chassis (1), play a supporting role；
The end of roller (3) has the counterface with belt (7) cooperation rotation, and belt (7) and runner (41) cooperation rotate.
2. the driven by pulley drive device according to claim 1 for Microfilter, which is characterized in that further include auxiliary sheave
(43), auxiliary sheave (43) is rotatably connected on fixing seat (52) by shaft II (44), and fixing seat (52) is mounted on bottom plate
(51) on.
3. the driven by pulley drive device according to claim 2 for Microfilter, which is characterized in that runner (41) and auxiliary
Runner (43) is symmetrically mounted on the upper end of roller (3).
4. the driven by pulley drive device according to claim 2 for Microfilter, which is characterized in that have waist on bottom plate (51)
Shape hole, fixing seat (52) are fastened on kidney slot by fixing bolt (54).
5. the driven by pulley drive device according to claim 1 for Microfilter, which is characterized in that on the inside of the belt (7)
With several annular protrusions (71).
6. the driven by pulley drive device according to claim 1 for Microfilter, which is characterized in that further include guiding device
(8), guiding device (8) is fixed on Microfilter chassis (1), be located at roller (3) two sides, guiding device (8) include guide wheel (81),
Connecting shaft (82) and fixed plate (83), connecting shaft (82) are mounted on fixed plate (83), and guide wheel (81) has centre bore, connection
Axis (82) passes through centre bore, is rotatablely connected with guide wheel (81), also has limit plate (84) in connecting shaft (82), prevents guide wheel (81)
It falls off.
7. being used for the driven by pulley drive device of Microfilter according to claim 2, which is characterized in that runner (41) and auxiliary turn
Take turns (43) rotating surface have annular groove, bottom portion of groove have several annular protrusions, for increase in transmission process with skin
The friction of band (7).
8. the driven by pulley drive device according to claim 1 for Microfilter, which is characterized in that driving mechanism (2), transmission
Mechanism (4) and the surrounding of regulating mechanism (5) are provided with guard shield (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920232434.2U CN209564702U (en) | 2019-02-22 | 2019-02-22 | Driven by pulley drive device for Microfilter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920232434.2U CN209564702U (en) | 2019-02-22 | 2019-02-22 | Driven by pulley drive device for Microfilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209564702U true CN209564702U (en) | 2019-11-01 |
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ID=68334292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920232434.2U Active CN209564702U (en) | 2019-02-22 | 2019-02-22 | Driven by pulley drive device for Microfilter |
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| Country | Link |
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| CN (1) | CN209564702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647042A (en) * | 2019-02-22 | 2019-04-19 | 中国海洋大学 | Driven by pulley drive device for Microfilter |
-
2019
- 2019-02-22 CN CN201920232434.2U patent/CN209564702U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647042A (en) * | 2019-02-22 | 2019-04-19 | 中国海洋大学 | Driven by pulley drive device for Microfilter |
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