CN110404321A - A kind of large-size chemical sewage filter device of replaceable strainer - Google Patents
A kind of large-size chemical sewage filter device of replaceable strainer Download PDFInfo
- Publication number
- CN110404321A CN110404321A CN201910829341.2A CN201910829341A CN110404321A CN 110404321 A CN110404321 A CN 110404321A CN 201910829341 A CN201910829341 A CN 201910829341A CN 110404321 A CN110404321 A CN 110404321A
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- Prior art keywords
- motor
- sewage
- guide rod
- shaft
- flashboard
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- 239000010865 sewage Substances 0.000 title claims abstract description 71
- 239000000126 substance Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 238000003889 chemical engineering Methods 0.000 claims abstract description 5
- 238000011068 loading method Methods 0.000 claims description 19
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 9
- 230000001186 cumulative effect Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 9
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000000746 purification Methods 0.000 abstract description 5
- 230000009977 dual effect Effects 0.000 abstract description 2
- 230000002045 lasting effect Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
Abstract
The invention discloses a kind of large-size chemical sewage filter devices of replaceable strainer, including the mainstream channel being discharged for chemical engineering sewage, demarcation plate, mechanism for opening/closing, filter mechanism, for controlling mechanism for opening/closing, the controller of filtering mechanism works, the mechanism for opening/closing, filter mechanism is installed on mainstream channel, along the flow direction mechanism for opening/closing of sewage, filter mechanism is sequentially arranged, when this purification device purifies sewage, for dual channel filtered, and twin-channel open/close states are different, when being taken out cleaning to the filter plate in a channel, it will not influence the sewage discharge and filtering in another channel, guarantee the lasting progress of sewage purification.
Description
Technical field
The present invention relates to sewage treatment field, specially a kind of large-size chemical sewage filter device of replaceable strainer.
Background technique
Industrial wastewater refers to the waste water, sewage and waste liquid generated in industrial processes, wherein containing industrial processes
The beavy metal impurity of middle generation, with the rapid development of industry, the type and quantity of waste water rapidly increase, the pollution to water body
Increasingly extensively and serious, when traditional sewage purifier is to sewage purification, when the impurity on filter screen is more, clean-up effect
It is poor, it is therefore desirable to filter screen to be replaced, in the replacement process of filter screen, sewage will stop purifying, and it is net to reduce sewage
The efficiency of change.
Summary of the invention
To achieve the above object, the invention provides the following technical scheme: a kind of large-size chemical sewage mistake of replaceable strainer
Device is filtered, including mainstream channel, demarcation plate, mechanism for opening/closing, the filter mechanism being discharged for chemical engineering sewage, the headstock gear
Structure, filter mechanism are installed on mainstream channel, are sequentially arranged along flow direction mechanism for opening/closing, the filter mechanism of sewage, described
Demarcation plate be set in mainstream channel and be discharged section close to its sewage, demarcation plate be in the middle position of mainstream channel and
Its length direction is parallel with the flow direction of sewage, and the sewage discharge section of mainstream channel is divided into first point by the demarcation plate
Circulation road, the second split channel.
Preferably, the mechanism for opening/closing includes first motor, the first screw rod, the first flashboard, the second motor, second
Bar, the second flashboard, the first motor, the second motor are installed on above mainstream channel, the output of first motor, the second motor
Straight down, one end of the first screw rod is fixedly connected axis with the output shaft of first motor, the other end is flexibly connected with demarcation plate, institute
The one end for the second screw rod stated is fixedly connected with the output shaft of the second motor, the other end is flexibly connected with demarcation plate, and described
One flashboard is vertically arranged at the end that is discharged into of the first split channel, and matches with the end that is discharged into of the first split channel, described
Second flashboard is vertically arranged at the end that is discharged into of the second split channel, and matches with the end that is discharged into of the second split channel, and first
Flashboard, the second flashboard can move along vertical direction, between first flashboard and the first screw rod, the second flashboard and second
It is threadedly coupled by sliding sleeve between screw rod.
Preferably, the filter mechanism includes third motor, first rotating shaft, the second shaft, first gear, the second tooth
Wheel, the first screen pack, the second screen pack, the first rack gear, the second rack gear, spline housing, the third motor are horizontally mounted
In on the side wall of the first split channel, the output shaft of third motor perpendicular to sewage flow direction, the first rotating shaft
Input terminal is fixedly connected with the output shaft of third motor, output end extends to the top of demarcation plate, second shaft and the
One shaft is coaxially arranged, the input terminal of the second shaft close to first rotating shaft output end, the defeated place end of the second shaft with second point
The side wall of circulation road is flexibly connected, and the spline housing is coaxially socketed on the input terminal of the output end of first rotating shaft, the second shaft
Outside, it is coaxially socketed with first gear in the first rotating shaft, is coaxially socketed with second gear in the second shaft, described first
The sewage that screen pack is vertically arranged to the first split channel is discharged into end, and the second screen pack is vertically arranged to the second split channel
Sewage be discharged into end, the side of the first screen pack is vertically arranged with the first rack gear engaged with the first gear, described second
The side of screen pack is vertically arranged with the second rack gear engaged with second gear.
Preferably, the sewage discharge latter end of the mainstream channel is provided with inclined boss, and along the stream of sewage
Dynamic direction, the height of boss are gradually increased, first flashboard, the second flashboard bottom be provided with loading plate, loading plate
In the first flashboard/between the plate face of the second flashboard and the vertical plane of boss, flushed at the top of loading plate and boss, described
The output end of one shaft is provided with external splines, and extend outwardly the external splines phase being provided with first rotating shaft on the inner ring surface of spline housing
The spline of cooperation is provided on the inner ring surface with spline housing on the inner ring surface of first gear in outwardly extending spline matches
Spline, the input terminal of second shaft are provided with external splines, are provided on the inner ring surface of spline housing defeated with the second shaft
Enter the internal spline that the external splines at end matches, the switching mechanism for powershift is provided on the spline housing.
Preferably, the switching mechanism includes briquetting one, the first guide rod, briquetting two, the second guide rod, third guiding
Bar, drawstring, first guide rod, the second guide rod are vertically arranged on demarcation plate, on the first guide rod, the second guide rod
It is socketed with spring, the briquetting one is socketed on the first guide rod, and briquetting two is socketed on the second guide rod, and described first
Pressing plate is provided at the top of the top of screen pack, the second screen pack, the pressing plate at the top of the first screen pack and briquetting one
Contact and briquetting one can be pressed moved down along the guide direction of the first guide rod, the pressing plate at the top of the second screen pack with
Briquetting two contacts and can press briquetting two and move down along the guide direction of the second guide rod, one end of the drawstring with
Briquetting two is fixedly connected, the other end is fixedly connected with briquetting one, and the drawstring is also fixedly connected with spline housing, the third
Guide rod is horizontally installed on demarcation plate, and the central axis upright of the guide direction of third guide rod and the second shaft.
Preferably, shift mechanism, the shift mechanism setting are provided between the mechanism for opening/closing and filter mechanism
There are two groups and in reversed arrangement, shift mechanism includes the 4th motor, Displacement plate, the 4th guide rod, third screw rod, and the described the 4th
Motor is installed on above demarcation plate, and the output shaft of the 4th motor is in central axis that is horizontally disposed and being parallel to the second shaft,
One end of the third screw rod is fixedly connected with the output shaft of the 4th motor, the side wall activity of the other end and mainstream channel connects
It connects, the side of the third screw rod is horizontally installed with the 4th guide rod, and the 4th guide rod is parallel with third screw rod, the shifting
Position plate pivot bush unit is threadedly coupled on the 4th guide rod and between third screw rod, is provided with and is held on the Displacement plate
The card slot that support plate matches.
Preferably, the two sides of the mainstream channel width direction are provided with high pressure gas flusher.
Compared with prior art, the beneficial effects of the present invention are:
It is dual channel filtered, and twin-channel open/close states are different when this purification device purifies sewage, when logical to one
When filter plate in road is taken out cleaning, it will not influence the sewage discharge and filtering in another channel, guarantee holding for sewage purification
It is continuous to carry out.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the large-size chemical sewage filter device of replaceable strainer of the present invention；
Fig. 2 is a kind of overall structure diagram of the large-size chemical sewage filter device of replaceable strainer of the present invention；
Fig. 3 is that a kind of filter mechanism of the large-size chemical sewage filter device of replaceable strainer of the present invention shows with shift mechanism cooperation
It is intended to；
Fig. 4 is a kind of filter mechanism schematic diagram of the large-size chemical sewage filter device of replaceable strainer of the present invention；
Fig. 5 is that a kind of large-size chemical sewage filter device of replaceable strainer of the present invention pulls and supports mechanism and spline housing cooperation is illustrated
Figure；
Fig. 6 is a kind of partial structure diagram of the large-size chemical sewage filter device of replaceable strainer of the present invention.
In figure: 1, mainstream channel, 2, demarcation plate, the 3, first split channel, the 4, second split channel, 5, mechanism for opening/closing, 6,
Filter mechanism, 7, shift mechanism, 8, high pressure gas flusher, 10, first motor, the 11, first screw rod, the 12, first flashboard, 13,
Second motor, the 14, second screw rod, the 15, second flashboard, 16, third motor, 17, first rotating shaft, the 18, second shaft, 19, first
Gear, 20, second gear, the 21, first screen pack, the 22, second screen pack, the 23, first rack gear, the 24, second rack gear, 25,
Spline housing, 26, briquetting one, 27, the first guide rod, 28, briquetting two, 29, the second guide rod, 30, third guide rod, 31, drawstring,
32, loading plate, the 33, the 4th motor, 34, Displacement plate, the 35, the 4th guide rod, 36, third screw rod.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of large-size chemical sewage water filtration dress of replaceable strainer
It sets, including mainstream channel 1, demarcation plate 2, mechanism for opening/closing 5, the filter mechanism 6 being discharged for chemical engineering sewage, the mechanism for opening/closing
5, filter mechanism 6 is installed on mainstream channel 1, is sequentially arranged along the flow direction mechanism for opening/closing 5 of sewage, filter mechanism 6, institute
The demarcation plate 2 stated is set in mainstream channel 1 and section is discharged close to its sewage, and demarcation plate 2 is in the interposition of mainstream channel 1
It sets and its length direction is parallel with the flow direction of sewage, the demarcation plate 2 separates the sewage discharge section of mainstream channel 1
Controller 9,5 work of mechanism for opening/closing are manipulated when purifying to chemical engineering sewage for the first split channel 3, the second split channel 4
To make, mainstream channel 1, the first split channel 3, the second split channel 4 are in circulation status, and sewage is filtered through filter mechanism 6,
Then the outlet side discharge through the first split channel 3, the second split channel 4.
As shown in Fig. 2, the mechanism for opening/closing 5 includes first motor 10, the first screw rod 11, first the 12, second electricity of flashboard
Machine 13, the second screw rod 14, the second flashboard 15, the first motor 10, the second motor 13 are installed on 1 top of mainstream channel, the
One motor 10, the second motor 13 output shaft straight down, one end of the first screw rod 11 and the output shaft of first motor 10 are fixed
Connection, the other end are flexibly connected with demarcation plate 2, one end of second screw rod 14 and the fixed company of the output shaft of the second motor 13
Connect, the other end is flexibly connected with demarcation plate 2, first flashboard 12 is vertically arranged at the end that is discharged into of the first split channel 3, and
And match with the end that is discharged into of the first split channel 3, second flashboard 15 is vertically arranged at being discharged into for the second split channel 4
End, and match with the end that is discharged into of the second split channel 4, the first flashboard 12, the second flashboard 15 can move along vertical direction
It is dynamic, between first flashboard 12 and the first screw rod 11, pass through sliding sleeve screw thread between the second flashboard 15 and the second screw rod 14
The output shaft rotation of connection, first motor 10 drives the rotation of the first screw rod 11, to drive the first flashboard 12 along vertical direction
Mobile, thus the opening and closing of the first flashboard 12 of control, the output shaft rotation of the second motor 13 drives the rotation of the second screw rod 14, thus band
Dynamic second flashboard 15 moves along vertical direction, thus the opening and closing of the second flashboard 15 of control.
As shown in Figure 3-4, the filter mechanism 6 includes third motor 16, first rotating shaft 17, the second shaft 18, first
Gear 19, second gear 20, the first screen pack 21, the second screen pack 22, the first rack gear 23, the second rack gear 24, spline housing
25, the third motor 16 is horizontally installed on the side wall of the first split channel 3, and the output shaft of third motor 16 is perpendicular to dirt
The flow direction of water, the input terminal of the first rotating shaft 17 is fixedly connected with the output shaft of third motor 16, output end extends
To the top of demarcation plate 2, second shaft 18 and first rotating shaft 17 are coaxially arranged, and the input terminal of the second shaft 18 is close to
The defeated place end of the output end of one shaft 17, the second shaft 18 is flexibly connected with the side wall of the second split channel 4, the spline housing
25 are coaxially socketed on the output end of first rotating shaft 17, outside the input terminal of the second shaft 18, coaxial sleeve in the first rotating shaft 17
It is connected to first gear 19, second gear 20 is coaxially socketed in the second shaft 18, first screen pack 21 is vertically-mounted
It is discharged into end in the sewage of the first split channel 3, the sewage that the second screen pack 22 is vertically arranged to the second split channel 4 is discharged into
End, the side of the first screen pack 21 are vertically arranged with the first rack gear 23 engaged with first gear 19, second filtering
The side of web plate 22 is vertically arranged with the second rack gear 24 engaged with second gear 20, when the output shaft of third motor 16 rotates
When, drive first rotating shaft 17 to rotate, and drive first gear 19, the rotation of the second shaft 18, first gear 19 drives the first rack gear
23 move up, so that the first screen pack 21 be made to be lifted, the rotation of the second shaft 18 drives second gear 20 to rotate, to drive
Second rack gear 24 moves up, to make the second screen pack 22 be lifted, convenient for the first screen pack 21, the second screen pack
22 carry out disassembly, cleaning.
More specifically, the first above-mentioned flashboard 12, the second flashboard 15 are single open state, i.e. the first flashboard 12 is opened
When, the second flashboard 15 is closed, and when the first flashboard 12 is closed, the second flashboard 15 is opened, and when the first flashboard 12 is opened, the first shunting is logical
Road 3 is in circulation status, and the first screen pack 21 is filtered sewage, when the impurity on the first screen pack 21 is more and
When needing to clean, when the first flashboard 12 is closed, the second flashboard 15 is opened, so that the second split channel 4 is in circulation status, second
Screen pack 22 is filtered sewage, while can remove the first screen pack 21 and be cleaned, i.e., to the first screen pack
21 when being cleaned, and the second screen pack 22 can be filtered sewage, and design in this way can guarantee continuing for sewage water filtration
It carries out.
More perfect, the sewage discharge latter end of the mainstream channel 1 is provided with inclined boss, and along sewage
Flow direction, the height of boss is gradually increased, first flashboard 12, the second flashboard 15 bottom be provided with loading plate
32, loading plate 32 is between the plate face of 12/ second flashboard 15 of the first flashboard and the vertical plane of boss, before sewage water filtration, is held
It is flushed at the top of support plate 32 and boss, the output end of the first rotating shaft 17 is provided with external splines, the inner ring surface of spline housing 25
On extend outwardly the spline for being provided with and being matched with the external splines of first rotating shaft 17, be provided on the inner ring surface of first gear 19 with
The input terminal of the internal spline that outwardly extending spline matches on the inner ring surface of spline housing 25, second shaft 18 is provided with
External splines is provided with the internal spline matched with the external splines of the input terminal of the second shaft 18 on the inner ring surface of spline housing 25, when
When needing to be lifted the first flashboard 12, spline housing 25 and first rotating shaft 17, the cooperation of first gear 19 take off with the second shaft 18
From when being lifted to the second flashboard 15, spline housing 25 and first gear 19 are detached from, cooperate with the second shaft 18, for this purpose, institute
The switching mechanism for powershift is provided on the spline housing 25 stated.
As shown in figure 5, the switching mechanism includes briquetting 1, the first guide rod 27, briquetting 2 28, the second guide rod
29, third guide rod 30, drawstring 31, when the first screen pack 21 is filtered sewage, the impurity in sewage is through the first mistake
Sieve plate 21 is fallen on loading plate 32 after filtering, and the compression of loading plate 32 makes the first screen pack 21 sink, the first screen pack
When 21 sinkings are deeper, need that the first screen pack 21 is taken out and cleaned, first guide rod 27, the second guide rod 29 are perpendicular
It is directly installed on demarcation plate 2, spring is socketed on the first guide rod 27, the second guide rod 29, the briquetting 1 is socketed on
On first guide rod 27, briquetting 2 28 is socketed on the second guide rod 29, the top of first screen pack 21, the second mistake
The top of sieve plate 22 is provided with pressing plate, and the pressing plate at 21 top of the first screen pack is contacted with briquetting 1 and can be pressed
Block 1 is moved down along the guide direction of the first guide rod 27, and the pressing plate at 22 top of the second screen pack connects with briquetting 2 28
It touches and briquetting 2 28 can be pressed and moved down along the guide direction of the second guide rod 29, one end of the drawstring 31 and pressure
Block 2 28 is fixedly connected, the other end is fixedly connected with briquetting 1, and the drawstring 31 is also fixedly connected with spline housing 25, described
Third guide rod 30 be horizontally installed on demarcation plate 2, and in the guide direction of third guide rod 30 and the second shaft 18
Mandrel line is vertical, and when the compression of loading plate 32 makes the first screen pack 21 sink, the first screen pack 21 presses one 26 edge of briquetting
The guide direction of the first guide rod 27 move down, to pull drawstring 31 mobile, drawstring 31 is mobile pull spline housing 25 to
Mobile close to the direction of third motor 16, spline housing 25 and the second shaft 18 are detached from, and power cannot be transmitted in the second shaft 18,
Therefore, third motor 16 is able to drive the first screen pack 21 and lifts, when the compression of loading plate 32 makes the second screen pack 22 sink
When, the second screen pack 22 presses briquetting 2 28 and moves down along the guide direction of the second guide rod 29, to pull drawstring
31 is mobile, and drawstring 31 is mobile to pull spline housing 25 mobile to the direction far from third motor 16, spline housing 25 and the second shaft 18
Cooperation, and be detached from first gear 19, power cannot be transmitted in first gear 19, and therefore, third motor 16 is able to drive
Second screen pack 21 lifts.
When the first screen pack 21 lifting after the completion of, need to take out the first screen pack 21, the mechanism for opening/closing 5 with
Shift mechanism 7 is provided between filter mechanism 6, the shift mechanism 7 is provided with two groups and in reversed arrangement, shift mechanism 7
Including the 4th motor 33, Displacement plate 34, the 4th guide rod 35, third screw rod 36, the 4th motor 33 is installed on demarcation plate 2
Top, the output shaft of the 4th motor 33 are in central axis that is horizontally disposed and being parallel to the second shaft 18, the third silk
One end of bar 36 is fixedly connected with the output shaft of the 4th motor 33, the other end is flexibly connected with the side wall of mainstream channel 1, described
The side of third screw rod 36 is horizontally installed with the 4th guide rod 35, and the 4th guide rod 35 is parallel with third screw rod 36, the shifting
Position 34 pivot bush unit of plate is threadedly coupled on the 4th guide rod 35 and between third screw rod 36, is set on the Displacement plate 34
It is equipped with the card slot matched with loading plate 32, after the completion of the lifting of the first screen pack 21 and loading plate 32 and Displacement plate 34 are neat
It is flat, the 4th motor 33 is opened, the output shaft rotation of the 4th motor 33 drives third screw rod 36 to rotate, to drive 34 edge of Displacement plate
The 4th guide rod 35 guide direction it is mobile to the direction close to third motor 16, so that the first screen pack 21 be made to be moved to
The side of mainstream channel 1.
More specifically, the two sides of 1 width direction of mainstream channel are provided with high pressure gas flusher 8, when
When one screen pack 21 removes, high pressure gas flusher 8 can be rinsed the first screen pack 21, after the completion of flushing, warp
Shift mechanism 7 is moved in mainstream channel 1.
Working principle: in use, the output shaft rotation of first motor 10 drives the first screw rod 11 to this cleaning equipment
Rotation, so that the first flashboard 12 is driven to move along vertical direction, thus the opening and closing of the first flashboard 12 of control, the second motor 13
Output shaft rotation drives the rotation of the second screw rod 14, to drive the second flashboard 15 to move along vertical direction, thus control second
The opening and closing of flashboard 15；When third motor 16 output shaft rotation when, drive first rotating shaft 17 rotate, and drive first gear 19,
The rotation of second shaft 18, first gear 19 drive the first rack gear 23 to move up, so that it is lifted the first screen pack 21, second
The rotation of shaft 18 drives second gear 20 to rotate, to drive the second rack gear 24 to move up, to make the second screen pack 22
Lifting, convenient for carrying out disassembly, cleaning to the first screen pack 21, the second screen pack 22；When the compression of loading plate 32 makes the first filtering
When web plate 21 sinks, the first screen pack 21 drives briquetting 1 to move down along the guide direction of the first guide rod 27, from
And pull drawstring 31 mobile, drawstring 31 is mobile to pull spline housing 25 to mobile close to the direction of third motor 16, spline housing 25 with
Second shaft 18 is detached from, and power cannot be transmitted in the second shaft 18, and therefore, third motor 16 is able to drive the first screen pack
21 lift, and when the compression of loading plate 32 makes the second screen pack 22 sink, the second screen pack 22 presses briquetting 2 28 along the
The guide direction of two guide rods 29 moves down, to pull drawstring 31 mobile, drawstring 31 is mobile to pull spline housing 25 to separate
The direction of third motor 16 is mobile, and spline housing 25 and the second shaft 18 cooperate, and is detached from first gear 19, and power cannot pass
It transports in first gear 19, therefore, third motor 16 is able to drive the second screen pack 21 and lifts；When the first screen pack 21 is lifted
After the completion of rising and loading plate 32 is flushed with Displacement plate 34, opens the 4th motor 33, and the output shaft of the 4th motor 33, which rotates, to be driven
Third screw rod 36 rotate, thus drive Displacement plate 34 along the 4th guide rod 35 guide direction to close to third motor 16 side
It to movement, is clamped by Displacement plate 34 and pushes the first screen pack 21, so that the first screen pack 21 be made to be moved to major flow
The removal of the first screen pack 21 is realized in the side in road 1.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (7)
1. a kind of large-size chemical sewage filter device of replaceable strainer, which is characterized in that including what is be discharged for chemical engineering sewage
Mainstream channel, demarcation plate, mechanism for opening/closing, filter mechanism, the mechanism for opening/closing, filter mechanism are installed on mainstream channel, edge
Flow direction mechanism for opening/closing, the filter mechanism of sewage be sequentially arranged, the demarcation plate is set in mainstream channel and leans on
Section is discharged in its nearly sewage, and it is flat that demarcation plate is in the middle position of mainstream channel and the flow direction of its length direction and sewage
The sewage discharge section of mainstream channel is divided into the first split channel, the second split channel by row, the demarcation plate.
2. a kind of large-size chemical sewage filter device of replaceable strainer according to claim 1, which is characterized in that described
Mechanism for opening/closing include first motor, the first screw rod, the first flashboard, the second motor, the second screw rod, the second flashboard, described
One motor, the second motor are installed on above mainstream channel, first motor, the second motor output shaft straight down, the first screw rod
One end be fixedly connected with the output shaft of first motor, the other end is flexibly connected with demarcation plate, one end of second screw rod
Be fixedly connected with the output shaft of the second motor, the other end is flexibly connected with demarcation plate, first flashboard is vertically arranged at
One split channel is discharged into end, and matches with the end that is discharged into of the first split channel, and second flashboard is vertically arranged at
Second split channel is discharged into end, and matches with the end that is discharged into of the second split channel, and the first flashboard, the second flashboard being capable of edges
Vertical direction it is mobile, pass through sliding sleeve between first flashboard and the first screw rod, between the second flashboard and the second screw rod
It is threadedly coupled.
3. a kind of large-size chemical sewage filter device of replaceable strainer according to claim 1, which is characterized in that described
Filter mechanism include third motor, first rotating shaft, the second shaft, first gear, second gear, the first screen pack, second
Screen pack, the first rack gear, the second rack gear, spline housing, the third motor are horizontally installed to the side wall of the first split channel
On, perpendicular to the flow direction of sewage, the input terminal of the first rotating shaft is defeated with third motor for the output shaft of third motor
Shaft is fixedly connected, output end extends to the top of demarcation plate, and second shaft and first rotating shaft are coaxially arranged, and second turn
Close to the output end of first rotating shaft, the defeated place end of the second shaft is flexibly connected the input terminal of axis with the side wall of the second split channel,
The spline housing be coaxially socketed on the output end of first rotating shaft, the second shaft input terminal outside, it is same in the first rotating shaft
Axle sleeve is connected to first gear, and second gear is coaxially socketed in the second shaft, and first screen pack is vertically arranged to
The sewage of one split channel is discharged into end, and the sewage that the second screen pack is vertically arranged to the second split channel is discharged into end, the first mistake
The side of sieve plate is vertically arranged with the first rack gear engaged with the first gear, and the side of second screen pack is set vertically
It is equipped with the second rack gear engaged with second gear.
4. a kind of large-size chemical sewage filter device of replaceable strainer according to claim 1, which is characterized in that described
The sewage discharge latter end of mainstream channel be provided with inclined boss, and along the flow direction of sewage, the height of boss by
Cumulative big, the bottom of first flashboard, the second flashboard is provided with loading plate, and loading plate is in the first flashboard/second lock
It between the plate face of plate and the vertical plane of boss, is flushed at the top of loading plate and boss, the output end setting of the first rotating shaft
There is external splines, extend outwardly the spline for being provided with and matching with the external splines of first rotating shaft on the inner ring surface of spline housing, the first tooth
It is provided with the internal spline that outwardly extending spline matches on the inner ring surface with spline housing on the inner ring surface of wheel, described second turn
The input terminal of axis is provided with external splines, is provided on the inner ring surface of spline housing and matches with the external splines of the input terminal of the second shaft
Internal spline, the switching mechanism for powershift is provided on the spline housing.
5. a kind of large-size chemical sewage filter device of replaceable strainer according to claim 4, which is characterized in that described
Switching mechanism include briquetting one, the first guide rod, briquetting two, the second guide rod, third guide rod, drawstring, described first
Guide rod, the second guide rod are vertically arranged on demarcation plate, are socketed with spring on the first guide rod, the second guide rod, described
Briquetting one is socketed on the first guide rod, and briquetting two is socketed on the second guide rod, the top of first screen pack,
Pressing plate is provided at the top of two screen packs, the pressing plate at the top of the first screen pack contacts with briquetting one and can press briquetting
One moves down along the guide direction of the first guide rod, and the pressing plate at the top of the second screen pack is contacted with briquetting two and can be pressed
Dynamic pressure block two is moved down along the guide direction of the second guide rod, and one end of the drawstring is fixedly connected, separately with briquetting two
One end is fixedly connected with briquetting one, and the drawstring is also fixedly connected with spline housing, and the third guide rod is horizontally installed to
On demarcation plate, and the central axis upright of the guide direction of third guide rod and the second shaft.
6. a kind of large-size chemical sewage filter device of replaceable strainer according to claim 5, which is characterized in that described
Mechanism for opening/closing and filter mechanism between be provided with shift mechanism, the shift mechanism is provided with two groups and in reversed arrangement,
Shift mechanism includes the 4th motor, Displacement plate, the 4th guide rod, third screw rod, and the 4th motor is installed on demarcation plate
Side, the output shaft of the 4th motor are in central axis that is horizontally disposed and being parallel to the second shaft, and the one of the third screw rod
End is fixedly connected with the output shaft of the 4th motor, the other end is flexibly connected with the side wall of mainstream channel, the third screw rod
Side is horizontally installed with the 4th guide rod, and the 4th guide rod is parallel with third screw rod, and the Displacement plate pivot bush unit is in the 4th
It is threadedly coupled on guide rod and between third screw rod, the card slot matched with loading plate is provided on the Displacement plate.
7. a kind of large-size chemical sewage filter device of replaceable strainer according to claim 6, which is characterized in that described
The two sides of mainstream channel width direction be provided with high pressure gas flusher.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910829341.2A CN110404321A (en) | 2019-09-03 | 2019-09-03 | A kind of large-size chemical sewage filter device of replaceable strainer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910829341.2A CN110404321A (en) | 2019-09-03 | 2019-09-03 | A kind of large-size chemical sewage filter device of replaceable strainer |
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| CN110404321A true CN110404321A (en) | 2019-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910829341.2A Pending CN110404321A (en) | 2019-09-03 | 2019-09-03 | A kind of large-size chemical sewage filter device of replaceable strainer |
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| CN111821737A (en) * | 2020-07-30 | 2020-10-27 | 中山市翔实机械设备有限公司 | Blow off pipe filter equipment |
| CN112169397A (en) * | 2020-10-28 | 2021-01-05 | 未来都市（苏州工业园区）规划建筑设计事务所有限公司 | Constructed wetland system |
| CN116272101A (en) * | 2023-05-25 | 2023-06-23 | 博鼎储能科技(山东)有限公司 | Novel power generation and energy storage device based on underground rainwater pipeline network |
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