CN209662793U - Municipal wastewater settling tank - Google Patents
Municipal wastewater settling tank Download PDFInfo
- Publication number
- CN209662793U CN209662793U CN201822177866.6U CN201822177866U CN209662793U CN 209662793 U CN209662793 U CN 209662793U CN 201822177866 U CN201822177866 U CN 201822177866U CN 209662793 U CN209662793 U CN 209662793U
- Authority
- CN
- China
- Prior art keywords
- slot
- cleaning
- settling tank
- sliding block
- mixed flow
- 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
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Abstract
The utility model relates to a kind of municipal wastewater settling tanks, including mixed flow pond and it is arranged in below mixed flow pond and is connected to the settling tank being arranged with mixed flow pond, the position that mixed flow pond is connected to settling tank is across being provided with water strainer, multiple filtration holes are offered on water strainer, cleaning plate is provided in settling tank and on the side wall of settling tank, the articulated shaft being rotationally connected on settling tank side wall is fixedly installed on cleaning plate, multiple cleaning rods being inserted into each filtration hole are provided on cleaning plate, the outer wall of settling tank is provided with for driving articulated shaft that cleaning rod on cleaning plate is driven to be inserted into the first actuator in filtration hole, drive the articulated shaft on cleaning plate in rotating in settling tank by the first actuator, it is inserted into each filtration hole on water strainer so that cleaning strip moves cleaning rod, so that cleaning rod ejects the dirt in filtration hole, it is anti- Only dirt blocks water strainer, improves water strainer to the filter effect of dirt.
Description
Technical field
The utility model relates to municipal wastewater processing equipment technical fields, more particularly, to a kind of municipal wastewater settling tank.
Background technique
Sedimentation basin is a kind of structures that suspended matter in water removal is removed using precipitation, the equipment to purify water.Utilize water
Natural sedimentation or coagulating sedimentation effect to remove the suspended matter in water.Sedimentation basin by water (flow) direction be divided into horizontal sedimentation basin and
Vertical sedimentation basin.Sedimentation effect is decided by the residence time of the flow velocity of water and water in pond in sedimentation basin.In order to improve precipitating effect
Fruit reduces land area, mostly uses the incorgruous sedimentation tank of honeycomb inclined-tube, accelerating purifying pool, plusator etc. at present.Sedimentation basin
It is widely used in the treatment of waste water.
Authorization Notice No. is that the Chinese patent of CN202892994U discloses a kind of municipal wastewater sedimenting system, including mixed flow
Pond, settling tank, water strainer, the mixed flow pond are upside-down trapezoid structure, and settling tank is rectangular parallelepiped structure, are located at mixed flow pond lower part,
Water strainer is reticulate body, between mixed flow pond and settling tank.But disadvantage is that the dirt in sewage can block drainage
The mesh of net reduces water strainer to the filter effect of dirt in sewage.
Utility model content
The purpose of the utility model is to provide a kind of municipal wastewater settling tanks of dirt in cleaning water strainer mesh.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of municipal wastewater settling tank including mixed flow pond and is arranged in below mixed flow pond and is connected to the heavy of setting with mixed flow pond
Pond drops, and the position that the mixed flow pond is connected to settling tank offers multiple drainages across water strainer is provided on the water strainer
Hole in the settling tank and is located on the side wall of settling tank and is provided with cleaning plate, rotation company is fixedly installed on the cleaning plate
The articulated shaft being connected on the settling tank side wall, be provided on the cleaning plate it is multiple be inserted into it is clear in each filtration hole
Bar is managed, the outer wall of the settling tank is provided with for driving articulated shaft that cleaning rod on cleaning plate is driven to be inserted into the filtration hole
The first actuator.
By using above-mentioned technical proposal, drive the articulated shaft on cleaning plate in settling tank turns by the first actuator
It is dynamic, it is inserted into each filtration hole on water strainer so that cleaning strip moves cleaning rod, so that cleaning rod will be in filtration hole
Dirt ejection, prevent dirt from blocking water strainer, improve water strainer to the filter effect of dirt, using cleaning plate and cleaning
The setting of bar saves the manpower of manual cleaning without manually being operated.
The utility model is further arranged to: first actuator includes being arranged and being fixed at articulated shaft in sedimentation
The first gear of pond outer end is fixedly installed first motor, the driving end of the first motor on the outer wall of the settling tank
On be arranged and be fixedly installed second gear engaged with the first gear.
By using above-mentioned technical proposal, when needing that articulated shaft is driven to rotate, second gear is driven by first motor
It is engaged with first gear, so that first gear drives articulated shaft rotation, so that the cleaning rod on cleaning plate is in filtration hole
Dirt cleared up, by the way of first gear and second gear engagement, transmission ratio is more accurate, high-efficient, compact-sized,
Reliable operation, service life are long.
The utility model is further arranged to: offering cunning in the mixed flow pond and on the opposite two sidewalls in mixed flow pond
Slot slidably connects sliding block in sliding slot described in two sides, is provided with cleaning slot between sliding block described in two sides, and the two of the cleaning slot
End is respectively connected on sliding block described in two sides, and the one side of the cleaning slot is opening setting, a side of the cleaning channel opening
Edge is abutted with water strainer, and the second driving for driving sliding block to drive cleaning slot in drainage online mobile is provided in the sliding slot
Part.
By using above-mentioned technical proposal, drive cleaning slot in drainage online mobile by the second actuator, so that drainage
The dirt cleaned out in hole is cleaned slot collection, prevents the dirt removed to be again introduced into filtration hole, further improves filter
The filter effect in the network of rivers, using the setting of the second actuator and cleaning slot without manually being not necessarily to clear up on water strainer,
Save manpower；The setting of sliding block and sliding slot plays the effect of guiding to the movement of cleaning slot, so that cleaning slot can be with drainage
Net preferably abuts.
The utility model is further arranged to: second actuator includes that length direction along the chute is rotationally connected with one
Thread lead screw in side chute, the sliding block are threadedly connected in the thread lead screw, outside the mixed flow pond and are located at screw thread silk
One end of thick stick is provided with the second motor for driving thread lead screw to rotate.
By using above-mentioned technical proposal when needing to drive cleaning slot when drainage online mobile, driven by the second motor
Thread lead screw rotation, because sliding block in sliding slot in sliding, so that sliding block clears up slot pair in generating movement on threaded screw rod, to drive
Dirt on water strainer is cleared up, and by the way of thread lead screw driving, may make sliding block that cleaning slot is driven to be moved to arbitrarily
Position is fixed, and long service life, high-efficient.
The utility model is further arranged to: it is hingedly provided with plate body on the edge that the cleaning slot is abutted with water strainer,
The plate body position hinged with cleaning slot is provided with torsional spring, and one end of the torsional spring is connected on plate body, and the other end is connected to
It clears up on slot.
By using above-mentioned technical proposal, when cleaning slot is when drainage online mobile, the torsion that plate body can resist torsional spring is supported
Tightly on water strainer, so that the dirt on water strainer can be entered to further in cleaning slot by plate body, cleaning is improved
Cleaning effect of the slot to the online dirt of clear water.
The utility model is further arranged to: the cleaning slot is detachably connected on the sliding block.
By using above-mentioned technical proposal, by entire cleaning slot in being removed on sliding block, thus the convenient dirt in cleaning slot
Object is disposably cleared up, and the using effect of cleaning slot is improved.
The utility model is further arranged to: offering slot, the upper end of the slot on the sliding block along the vertical direction
It is arranged through sliding block, the lower end of the slot is closing setting, and the position where the cleaning slot towards sliding block, which is extended, to be had
The inserted block being inserted into slot.
Inserted block and sliding block are directly driven when needing to clear up slot when removing on sliding block by using above-mentioned technical proposal
On slot be detached from matching relationship, cleaning slot is mounted and dismounted using the setting of inserted block and slot is convenient.
The utility model is further arranged to: being provided with the first magnet in the slot and on the closed end of slot
Block, be provided on the inserted block for the second magnet block for being adsorbed on the first magnet block.
By using above-mentioned technical proposal, the setting of the first magnet block and the second magnet block may make inserted block to be adsorbed to slot
It is interior, it prevents cleaning slot when clearing up the dirt on water strainer, inserted block and slot is driven to be detached from matching relationship, when needs will cleaning
When slot is removed, directly firmly drive cleaning slot mobile, so that the first magnet block in the second magnet block and slot on inserted block is de-
It is convenient and simple from absorption relationship.
In conclusion the advantageous effects of the utility model are as follows:
1. drive second gear to engage with first gear by first motor, so that first gear drives articulated shaft rotation,
Articulated shaft drives the cleaning rod on cleaning plate to be inserted into each filtration hole on water strainer, so that cleaning rod will be in filtration hole
Dirt ejection, prevents dirt from impacting to the filtering of water strainer, improves the filter effect of water strainer；
2. driving thread lead screw rotation by the second motor, so that sliding block in thread lead screw in moving, sliding block drives cleaning
Slot, so that the dirt on water strainer is entered in cleaning slot by plate body, facilitates operator to drainage in drainage online mobile
Online dirt is disposably cleared up；
3. inserted block is taken out in the slot on sliding block, so that the first magnet block and the second magnet block are detached from absorption relationship,
By cleaning slot in removing on sliding block, the convenient dirt in cleaning slot is cleared up.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the semi-section of the utility model；
Fig. 3 is the utility model for showing the configuration schematic diagram of the first magnet block and the second magnet block.
In figure, 1, mixed flow pond；11, sliding slot；12, sliding block；121, slot；122, the first magnet block；13, slot is cleared up；131,
Plate body；132, torsional spring；134, inserted block；135, the second magnet block；14, thread lead screw；15, the second motor；2, sedimentation basin；21, clear
Manage plate；22, cleaning rod；23, articulated shaft；24, first gear；25, first motor；251, second gear；3, water strainer；31, it filters
Water hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of municipal wastewater settling tank disclosed by the utility model, including mixed flow pond 1 and setting in mixed flow
The lower section of pond 1 and be connected to the sedimentation basin 2 being arranged with mixed flow pond 1, the position that mixed flow pond 1 is connected to sedimentation basin 2 is across being provided with drainage
Net 3 offers multiple filtration holes 31 on water strainer 3.
Cleaning plate 21 is provided in sedimentation basin 2 and on the side wall of sedimentation basin 2 combined with Figure 1 and Figure 2, cleaning plate 21
One side edge is fixedly installed the articulated shaft 23 being rotationally connected on 2 side wall of sedimentation basin, clears up on plate 21 and is provided with multiple insertions
Cleaning rod 22 to each filtration hole 31；When needing to clear up the dirt in 3 filtration hole 31 of water strainer, by driving articulated shaft
23 rotations, so that articulated shaft 23 drives cleaning plate 21 to rotate, so that cleaning plate 21 drives cleaning rod 22 towards 3 turns of water strainer
It is dynamic, so that cleaning rod 22 is inserted into each filtration hole 31 on water strainer 3, the dirt in filtration hole 31 is ejected, dirt is prevented
Object blocks filtration hole 31, improves the filter effect of water strainer 3.
Combined with Figure 1 and Figure 2, in order to drive articulated shaft 23 that cleaning plate 21 is driven to rotate on sedimentation basin 2, articulated shaft 23 in
End outside sedimentation basin 2 is arranged and is fixedly installed first gear 24, is fixedly installed first motor on the outer wall of sedimentation basin 2
25, it is arranged on the driving end of first motor 25 and is fixedly installed the second gear 251 engaged with first gear 24；Pass through driving
First motor 25 drives second gear 251 to engage with first gear 24, so that first gear 24 drives articulated shaft 23 to rotate, hingedly
Axis 23 drives cleaning plate 21 to rotate, to complete the cleaning to water strainer 3.
In conjunction with Fig. 2 and Fig. 3, sliding slot 11 is offered in mixed flow pond 1 and on the opposite two sidewalls in mixed flow pond 1, two break away
Sliding block 12 is slidably connected in slot 11, in the present embodiment, in order to which sliding block 12 is along the length direction and cunning perpendicular to sliding slot 11
It is detached between slot 11, sets "T"-shaped for the cross section of sliding slot 11, sliding block 12 and " T " shaped sliding slot 11 are equipped with；Two sides
Cleaning slot 13 is provided between sliding block 12, the both ends of cleaning slot 13 are respectively connected on two side slides 12, clear up the one side of slot 13
For opening setting, the one side edge that cleaning slot 13 is open is abutted with water strainer 3.
In conjunction with Fig. 2 and Fig. 3, moved by band movable slider 12 in sliding slot 11, so that clearing up slot 13 for the dirt on water strainer 3
Object scrapes, and dirt is driven to enter in cleaning slot 13, and cleaning of the completion to dirt is precipitated on water strainer 3 carries out clearly without artificial
Reason, saves manpower；In order to further improve cleaning slot 13 to the scraping effect of dirt on water strainer 3, cleaning slot 13 with
Plate body 131 is hingedly provided on the edge that water strainer 3 abuts, the position hinged with cleaning slot 13 of plate body 131 is provided with torsional spring
132, one end of torsional spring 132 is connected on plate body 131, and the other end is connected on cleaning slot 13；Plate body 131 resists torsional spring 132
Torsion can be abutted to water strainer 3, so that dirt is moved to and is cleared up in slot 13 with plate body 131, improve cleaning slot
13 cleaning effect.
As shown in Fig. 2, in order to drive sliding block 12 to move in sliding slot 11, so that cleaning slot 13 drives the completion pair of plate body 131
The cleaning of dirt on water strainer 3,11 length direction is rotatably connected to thread lead screw 14,12 spiral shell of sliding block along the chute in sliding slot 11
Line is connected in thread lead screw 14, and the outer and one end positioned at thread lead screw 14 in mixed flow pond 1 is provided with for driving thread lead screw 14
Second motor 15 of rotation；By driving the second motor 15 drive thread lead screw 14 rotate, because sliding slot 11 prevent sliding block 12 with
Thread lead screw 14 rotate together so that sliding block 12 generates movement in thread lead screw 14, so that sliding block 12 drives cleaning
Slot 13 drives cleaning slot 13 to complete the cleaning to dirt on water strainer 3 in generating movement on water strainer 3.
It in conjunction with Fig. 2 and Fig. 3, is removed in order to which slot 13 will be cleared up on sliding block 12, so that operator is to cleaning slot 13
Interior dirt is disposably cleared up, and offers slot 121 along the vertical direction on sliding block 12, the upper end of slot 121 is through cunning
Block 12 is arranged, and the lower end of slot 121 is closing setting, and the position where cleaning slot 13 towards sliding block 12, which is extended, to be inserted into
Inserted block 134 in slot 121.
By the way that inserted block 134 is inserted into slot 121, so that in the cleaning installation to sliding block 12 of slot 13, when needs will cleaning
When slot 13 is removed, inserted block 134 is lifted in vertical direction, in cleaning slot 13 when moving on water strainer 3, inserted block can be driven
134 are clamped always to slot 121, prevent from being detached between inserted block 134 and slot 121.
In conjunction with Fig. 2 and Fig. 3, in order to further improve the connection effect between inserted block 134 and slot 121, in slot 121
It is interior and be located at slot 121 closed end on be provided with the first magnet block 122, be provided on inserted block 134 for be adsorbed to first
The second magnet block 135 on magnet block 122；Inserted block 134 is inserted into slot 121, so that inserted block 134 drives the second magnet block
135 are adsorbed on the first magnet block 122 so that inserted block 134 is fixed in slot 121, prevent inserted block 134 and slot 121 it
Between be detached from.
The implementation principle of the present embodiment are as follows: when needing to clear up the dirt on water strainer 3 in filtration hole 31, pass through
Driving first motor 25 drives second gear 251 to engage with first gear 24, so that first gear 24 drives articulated shaft 23 to rotate,
Articulated shaft 23 drives cleaning plate 21 to rotate, so that cleaning plate 21 drives cleaning rod 22 to be inserted into each filtration hole on water strainer 3
In 31, so that cleaning rod 22 ejects the impurity in filtration hole 31, drive the second motor 15 that thread lead screw 14 is driven to rotate at this time,
So that sliding block 12 drives cleaning slot 13 to move on water strainer 3, cleaning slot 13 drives plate body 131 by the dirt scraping on water strainer 3
It moves to cleaning slot 13, by lifting the inserted block 134 cleared up on slot 13 along the vertical direction, so that the second magnetic on inserted block 134
The first magnet block 122 in iron block 135 and slot 121 is detached from absorption relationship, and cleaning slot 13 is convenient to remove in cleaning slot 13
Dirt cleared up, improve the filter effect of water strainer 3, and without manually clearing up the dirt on water strainer 3,
Save manpower.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of municipal wastewater settling tank, including mixed flow pond (1) and setting are connected to below mixed flow pond (1) and with mixed flow pond (1)
The sedimentation basin (2) of setting, the position that the mixed flow pond (1) is connected to sedimentation basin (2) is across being provided with water strainer (3), the filter
Multiple filtration holes (31) are offered on the network of rivers (3), it is characterised in that: the side wall in the sedimentation basin (2) and positioned at sedimentation basin (2)
On be provided with cleaning plate (21), be fixedly installed on the cleaning plate (21) and be rotationally connected on the sedimentation basin (2) side wall
Articulated shaft (23) is provided with multiple cleaning rods (22) being inserted into each filtration hole (31) on cleaning plate (21),
The outer wall of the sedimentation basin (2) is provided with for driving articulated shaft (23) that cleaning rod (22) in cleaning plate (21) is driven to be inserted into institute
State the first actuator in filtration hole (31).
2. municipal wastewater settling tank according to claim 1, it is characterised in that: first actuator includes being arranged and consolidating
Fixed setting is set in articulated shaft (23) in fixation in the first gear (24) of sedimentation basin (2) outer end, the outer wall of the sedimentation basin (2)
It is equipped with first motor (25), is arranged and is fixedly installed on the driving end of the first motor (25) and engaged with first gear (24)
Second gear (251).
3. municipal wastewater settling tank according to claim 1, it is characterised in that: in the mixed flow pond (1) and be located at mixed flow
Pond (1) offers sliding slot (11) on opposite two sidewalls, slidably connects sliding block (12), two sides in sliding slot (11) described in two sides
Cleaning slot (13) is provided between the sliding block (12), the both ends of cleaning slot (13) are respectively connected to sliding block described in two sides
(12) on, the one side of cleaning slot (13) is opening setting, the one side edge of cleaning slot (13) opening and water strainer (3)
It abuts, is provided in the sliding slot (11) for driving sliding block (12) to drive cleaning slot (13) in the moved on water strainer (3)
Two actuators.
4. municipal wastewater settling tank according to claim 3, it is characterised in that: second actuator includes along the chute
(11) length direction is rotationally connected with the thread lead screw (14) in a side chute (11), and the sliding block (12) is threadedly connected to institute
It states on thread lead screw (14), the mixed flow pond (1) is provided with for driving screw thread silk outside and positioned at the one end of thread lead screw (14)
The second motor (15) of thick stick (14) rotation.
5. municipal wastewater settling tank according to claim 3, it is characterised in that: the cleaning slot (13) and water strainer (3)
It is hingedly provided on the edge of abutting plate body (131), the plate body (131) position hinged with cleaning slot (13) is provided with torsional spring
(132), one end of the torsional spring (132) is connected on plate body (131), and the other end is connected in cleaning slot (13).
6. municipal wastewater settling tank according to claim 3, it is characterised in that: the cleaning slot (13) is detachably connected to
On the sliding block (12).
7. municipal wastewater settling tank according to claim 6, it is characterised in that: opened along the vertical direction on the sliding block (12)
Equipped with slot (121), the upper end of the slot (121) is arranged through sliding block (12), and the lower end of the slot (121) is that closing is set
It sets, the position where cleaning slot (13) towards sliding block (12), which is extended, the inserted block being inserted into slot (121)
(134)。
8. municipal wastewater settling tank according to claim 7, it is characterised in that: in the slot (121) and be located at slot
(121) be provided on closed end the first magnet block (122), be provided on the inserted block (134) for be adsorbed to the first magnetic
The second magnet block (135) on iron block (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822177866.6U CN209662793U (en) | 2018-12-24 | 2018-12-24 | Municipal wastewater settling tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822177866.6U CN209662793U (en) | 2018-12-24 | 2018-12-24 | Municipal wastewater settling tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209662793U true CN209662793U (en) | 2019-11-22 |
Family
ID=68563256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822177866.6U Expired - Fee Related CN209662793U (en) | 2018-12-24 | 2018-12-24 | Municipal wastewater settling tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209662793U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791490A (en) * | 2021-04-14 | 2021-05-14 | 湖南蓝天环保科技有限公司 | Sewage treatment pond and sewage treatment system |
| CN113082823A (en) * | 2021-04-26 | 2021-07-09 | 中铧正鑫路桥有限公司 | Sewage treatment circulation system that engineering was used is built in room |
| CN114905370A (en) * | 2022-05-24 | 2022-08-16 | 成都洪正光学有限公司 | Cooling water circulation system is used in optical lens production |
| CN116296609A (en) * | 2023-03-02 | 2023-06-23 | 善水(南通)工业技术有限公司 | Unattended sewage monitoring system and sampling device for monitoring |
-
2018
- 2018-12-24 CN CN201822177866.6U patent/CN209662793U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791490A (en) * | 2021-04-14 | 2021-05-14 | 湖南蓝天环保科技有限公司 | Sewage treatment pond and sewage treatment system |
| CN113082823A (en) * | 2021-04-26 | 2021-07-09 | 中铧正鑫路桥有限公司 | Sewage treatment circulation system that engineering was used is built in room |
| CN114905370A (en) * | 2022-05-24 | 2022-08-16 | 成都洪正光学有限公司 | Cooling water circulation system is used in optical lens production |
| CN116296609A (en) * | 2023-03-02 | 2023-06-23 | 善水(南通)工业技术有限公司 | Unattended sewage monitoring system and sampling device for monitoring |
| CN116296609B (en) * | 2023-03-02 | 2023-10-03 | 善水(南通)工业技术有限公司 | Unattended sewage monitoring system and sampling device for monitoring |
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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: 20191122 Termination date: 20201224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |