CN205391817U - Weir left -falling stroke liquid ware floats - Google Patents
Weir left -falling stroke liquid ware floats Download PDFInfo
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- CN205391817U CN205391817U CN201620143414.4U CN201620143414U CN205391817U CN 205391817 U CN205391817 U CN 205391817U CN 201620143414 U CN201620143414 U CN 201620143414U CN 205391817 U CN205391817 U CN 205391817U
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Abstract
The utility model relates to a surface liquid or dross collection device, especially a weir left -falling stroke liquid ware floats. This weir left -falling stroke liquid ware floats includes: collecting box, weir plate and interior flotation pontoon, the collecting box includes baffle and cell body, setting up interior flotation pontoon in the collecting box, installing the guide pulley on the interior flotation pontoon, the flotation pontoon slides from top to bottom along the guide rail in making, still be equipped with support piece on the interior flotation pontoon, weir plate one end is held up by support piece, and the other end rotates with the cell body to be connected. The utility model discloses cast aside the liquid ware and can collect surface liquid or dross on a large scale, but only need the defeated outflow of the control just surface liquid that is collected of automatically regulated or the height of dross, control is simple, and application scope is wide, the problem that long weir plate is difficult to keep the level has been solved in the ingenious design of interior flotation pontoon, many mouthfuls of weir plates, many mouthfuls of weir plates have also reduced the liquid collected or the flow distance of dross, has improved the liquid collected or the concentration of dross, improves skim efficiency, the utility model discloses a floating, left -falling stroke liquid ware capture range is wide, work efficiency is high, the operation is stable, controls simply reliable.
Description
Technical field
This utility model relates to surface liquid or scum collector, particularly relates to a kind of floating weir and skims liquid device.
Background technology
Floating weir is skimmed liquid device and is had been widely used in excluding surface liquid or scum silica frost process, such as oil skimmer, water decanter, oil spilling skimming device etc., for oil skimmer, the oil skimmer shortcoming of application is that the height excluding layer is difficult to regulate at present, excluding weir short, the scope that excludes is little, efficiency is low.
Floating weir of the prior art is skimmed liquid device and be there is also collection surface liquid or scum silica frost narrow range liquid level such as is difficult to control at the problem.US Patent No. 6251466 discloses a kind of floating and skims liquid device, its design simply one side weir plate, one-sided liquid can only be collected, and weir of floating relies on the buoys float that weir plate is self-contained, big for extremely long floating weir plate horizontal adjustment difficulty, cause collection surface liquid or scum silica frost uneven, the high defect of the amount containing stock solution.US Patent No. 5478483 discloses a kind of floating weir and skims liquid device, although this slash liquid device is provided with two weir plates, but owing to the two weir plate is installed at one side, is therefore also limited to one direction and collects liquid；US Patent No. 3970556 discloses a kind of floating weir and skims liquid device, is also a kind of one side floating weir plate form, but its floating weir plate needs the external world to control, and does not reach self-regulating function.Above-described floating weir is skimmed liquid device and all be there is applied defect, especially for large-area liquid level is restricted when collecting, and therefore, this area needs that capture range is wide, performance good, weir plate self-regulation at present badly, stable slash liquid device.
Utility model content
This utility model, for solving in prior art, is skimmed liquid device and can not be excluded surface liquid or scum silica frost on a large scale, and collects surface liquid or problem that scum silica frost height should not control, it is provided that liquid device is skimmed on a kind of floating weir.This slash liquid device large area can collect surface liquid or scum silica frost, controls to be collected surface liquid or scum silica frost height by regulating slash liquid device output flow, and this slash liquid device is stable.
In order to solve the problems referred to above, of the present utility model have technical point that liquid device is skimmed on floating weir, including collecting box, weir plate and interior floating drum；
Described collecting box includes baffle plate and cell body；It is provided with guide rail in described cell body；Set interior floating drum in collecting box, interior floating drum is installed guide wheel and makes interior floating drum at slide on rails；Interior floating drum is additionally provided with support member；Weir plate one end is by supports support, and the other end and cell body are rotationally connected.
Of the present utility model float skim liquid device in operation can according to the situation of actual liquid level selection weir plate, weir plate has two kinds of forms, and a kind of is the combining form of rotor plate and many mouthfuls of weir plates, and another kind is the rotor plate carrying crest of weir；For the operating environment that liquid level is wide, selecting the combining form of rotor plate and many mouthfuls of weir plates, its length can reach more than 2 meters, the longest reaches more than 80 meters；For the operating environment that liquid level is narrow, selecting to carry the rotor plate of crest of weir, this rotor plate length carrying crest of weir can be 0.2～2 meter.
When weir plate is the rotor plate carrying crest of weir, described weir plate includes rotor plate, crest of weir and weir；One end of rotor plate and cell body are rotationally connected, and the other end is provided with crest of weir and weir, and rotor plate is by supports support.
When the combining form that weir plate is rotor plate and many mouthfuls of weir plates, described weir plate includes rotor plate and many mouthfuls of weir plates；Described rotor plate includes rotation section and support portion, and one end of rotation section and cell body are rotationally connected, and the other end is connected with many mouthfuls of weir plates；Support portion is by supports support.
Further, on many mouthfuls of weir plates, interval arranges crest of weir and weir, is additionally provided with the oval mouth of regulating weir open height on many mouthfuls of weir plates.
Above-mentioned rotor plate can be straight plate or bending plate, and this is not particularly limited by this utility model.
The slash liquid device that floats of the present utility model can be determined according to the situation of concrete operations liquid level scum silica frost in operation, and described weir plate can be one side weir plate or two-sided weir plate.
When weir plate is one side weir plate, the side of collecting box arranges weir plate, and opposite side is enclosed construction.
When weir plate is two-sided weir plate, being respectively provided with weir plate in the both sides of collecting box, the level height of both sides weir plate can independent regulation.Here independent regulation refers to that the adjustment height of both sides weir plate can be adjusted respectively, scum silica frost such as left side liquid level is many, right side liquid level scum silica frost is few, the left low right high weir plate compound mode of weir plate can be adopted, liquid level scum silica frost amount such as the left and right sides is identical, then can adopt compound mode highly identical about weir plate, prior art not yet has the slash liquid device regulating the weir plate combination being collected for different surfaces liquid or scum silica frost situation at any time.
It can be any one supporting construction well known in the art that support member in liquid device is skimmed on this utility model floating weir, such as bolt, slide block, screw, pin etc. or be the combination of structure supported above, this is not carried out particular determination by this utility model, as preferably, support member of the present utility model includes adjusting bolt and tray, and adjusting bolt is fixed on interior floating drum；One end of tray is located in adjusting bolt, moves up and down with adjusting bolt, and the other end of tray and the support portion of rotor plate are slidably connected.
Further, collecting box is additionally provided with leakage fluid dram.This leakage fluid dram any one can be arranged on collecting box；This is not carried out particular determination by this utility model, when being not suitable for arranging leakage fluid dram on collecting box, pump can be used to extract liquid in collecting box at collecting box top.
Further, described interior floating drum is at least one.According to the demand of process, an interior floating drum or the form of multiple interior pontoon combination can be set.
The connected mode of described rotor plate and cell body can be any one that be rotationally connected, as swing connect, hinged, pivot joint or spherical rotary, this utility model rotor plate and cell body make to be hinged.
Floating weir of the present utility model is skimmed liquid device and can be fixedly mounted, it is also possible to installs outer floating drum outside it and makes it swim on liquid level.
Compared with prior art, the beneficial effects of the utility model are:
In this utility model adopts, floating drum holds up weir plate mode, it is possible to avoids skimming liquid device and can not collect surface liquid or scum silica frost, the surface liquid being collected or the uppity difficult problem of scum silica frost height on a large scale；Can select for different surface liquids or scum silica frost situation with different weir plate combining forms, applied widely；The ingehious design of interior floating drum solves the problem that in prior art, long weir plate is difficult to maintenance level；Simultaneously as this utility model uses many mouthfuls of weir plates to add the flowing velocity of liquid or the scum silica frost being collected, improve the concentration being skimmed liquid；Weir plate length is unrestricted, it is possible to set according to the length of different pretreatments liquid level, improves and excludes efficiency；Of the present utility model float skim liquid device exclude that scope is wide, work efficiency is high, stable, manipulate simple and easy reliably.
Accompanying drawing explanation
Fig. 1 is that this utility model embodiment 1 skims liquid device front view；
Fig. 2 is the sectional view of Figure 1A-A；
Fig. 3 is floating weir self-regulation schematic diagram；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is many mouthfuls of weir plate structural representations；
Fig. 6 is that liquid device structural representation is skimmed on one side floating weir.
Wherein, 1, cell body, 2, rotor plate, 2A, rotation section, 2B, support portion, 3, baffle plate, 4, many mouthfuls of weir plates, 5, interior floating drum, 6, guide rail, 7, adjusting bolt, 8, tray, 9, bolt, 10, collecting box, 11, weir plate, 12, hinge, 13, leakage fluid dram, 14, guide wheel, 15, crest of weir, 16, weir, 17, oval mouth.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further detail.Following example are used for illustrating this utility model, but are not used in restriction scope of the present utility model.
Embodiment 1
Floating weir as shown in Fig. 1～5 skim liquid device be two-sided weir plate/bis-in pontoon combination form, collecting box 10 includes two baffle plates 3 and a cell body 1；Being provided with guide rail 6 in cell body 1, arrange square interior floating drum 5 in collecting box 10, the two ends of interior floating drum 5 are mounted on guide wheel 14, and interior floating drum is floating by liquid buoyancy in collecting box 10, and in collecting box 10, height of liquid level change makes interior floating drum 5 rely on guide wheel 14 to float along guide rail 6；Interior floating drum 5 both sides are also respectively fixed with adjusting bolt 7；Adjusting bolt 7 is additionally provided with tray 8；The position height of the tray 8 of interior floating drum 5 left and right sides can be different, the tray 8 on a little higher than right side of tray 8 in left side.
In the present embodiment, weir plate 11 is two-sided weir plate, namely it is equipped with weir plate 11 in the both sides of interior floating drum 5, weir plate 11 includes rotor plate 2 and many mouthfuls of weir plates 4, this rotor plate 2 is made up of rotation section 2A and support portion 2B, one end of rotation section 2A and cell body 1 are rotationally connected, this is rotationally connected and can also use other types of attachment commonly used in the art, as long as keeping rotor plate 2 to rotate, the present embodiment is preferably used chain connection, namely adopting gemel connection, the other end of rotation section 2A is connected by bolt 9 is fixing with many mouthfuls of weir plates 4；Support portion 2B relies on self gravitation to be pressed on tray 8, drives support portion 2B to move with the movement of tray about 8.On many mouthfuls of weir plates 4, interval arranges crest of weir 15 and weir 16, owing to many mouthfuls of weir plates 4 are long, wayward in same level, is therefore additionally provided with the oval mouth 17 regulating crest of weir 15 height on many mouthfuls of weir plates 4.Leakage fluid dram 13 it is provided with bottom collecting box 10.
When scum silica frost collected by needs, being opened by leakage fluid dram 13, the liquid level in collecting box 10 declines, and interior floating drum 5 is produced to float by the change of liquid level in collecting box 10, interior floating drum 5 moves downward, driving adjusting bolt 7 and tray 8 also to move downward, rotor plate 2 rotates, and drives many mouthfuls of weir plates 4 to rotate, scum silica frost outside cell body 1 flows in collecting box 10 by crest of weir 15, after collection terminates, being closed by leakage fluid dram 13, interior floating drum 5, rotor plate 2 and many mouthfuls of weir plates 4 are kept in the center.
Liquid device weir plate self-regulation principle is skimmed on floating weir, as it is shown on figure 3, when liquid level reduces because of discharge in collecting box 10, inside and outside liquid level difference h1 increases, and interior floating drum 5 declines, drives many mouthfuls of weir plates 4 to rotate around hinge 12 simultaneously and declines.The crest of weir 15 of the left and right sides increases relative to liquid level h2, h3, collects surface liquid or scum silica frost increases.Changing with discharge capacity h1, the surface liquid of collection or height h2, h3 of scum silica frost also change therewith, reach only to control delivery flow and just can automatically control the purpose collecting height.The crest of weir 15 of the left and right sides can be pre-set by the tray 8 of the left and right sides according to the surface liquid that the left and right sides is collected or scum silica frost situation relative to liquid level h2, h3.
Embodiment 2
As shown in Figure 6, liquid device is skimmed on the floating weir of the present embodiment is one side weir plate and single interior pontoon combination form.
Collecting box 10 includes two baffle plates 3 and a cell body 1；Guide rail 6 it is provided with in cell body 1, floating drum 5 in square tube shape is set in collecting box 10, the two ends of interior floating drum 5 are mounted on guide wheel 14, and interior floating drum 5 is floating by liquid buoyancy in collecting box 10, and in collecting box 10, height of liquid level change makes interior floating drum 5 rely on guide wheel 14 to float along guide rail 6；The side of interior floating drum 5 is fixed with adjusting bolt 7；Adjusting bolt 7 is provided with tray 8.
The side of interior floating drum 5 is provided with rotor plate 2, one end of rotor plate 2 and cell body 1 chain connection, and on the other end of rotor plate 2, interval arranges crest of weir 15 and weir 16；Rotor plate 2 relies on self gravitation to be pressed on tray 8, moves up and down with tray 8 and drives the rotation of rotor plate 2, is provided with leakage fluid dram 13 bottom collecting box 10.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive according to the technical solution of the utility model and utility model thereof and be equal to replacement or change, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. liquid device is skimmed on floating weir, it is characterised in that including: collecting box (10), weir plate (11) and interior floating drum (5)；
Described collecting box (10) includes baffle plate (3) and cell body (1)；It is provided with guide rail (6) in described cell body (1)；Set interior floating drum (5) in collecting box (10), interior floating drum (5) is installed guide wheel (14), make interior floating drum (5) in the upper slip of guide rail (6)；Interior floating drum is additionally provided with support member on (5)；Weir plate (11) one end is by supports support, and the other end and cell body (1) are rotationally connected.
2. liquid device is skimmed on floating weir according to claim 1, it is characterised in that described weir plate (11) includes rotor plate (2), crest of weir (15) and weir (16)；One end of rotor plate (2) and cell body (1) are rotationally connected, and the other end is provided with crest of weir (15) and weir (16), and rotor plate (2) is by supports support.
3. liquid device is skimmed on floating weir according to claim 1, it is characterised in that described weir plate (11) includes rotor plate (2) and many mouthfuls of weir plates (4)；Described rotor plate (2) includes rotation section (2A) and support portion (2B), and the one end of rotation section (2A) and cell body (1) are rotationally connected, and the other end is connected with many mouthfuls of weir plates (4)；Support portion (2B) is by supports support.
4. liquid device is skimmed on floating weir according to claim 3, it is characterized in that, the many mouthfuls of upper intervals of weir plate (4) arrange crest of weir (15) and weir (16), are additionally provided with the oval mouth (17) regulating many mouthfuls of weir plate (4) height on many mouthfuls of weir plates (4).
5. liquid device is skimmed on floating weir according to claim 1, it is characterised in that described weir plate (11) is one side weir plate or two-sided weir plate.
6. liquid device is skimmed on floating weir according to claim 5, it is characterised in that when weir plate (11) is for one side weir plate, the side of collecting box (10) arranges weir plate (11), and opposite side is enclosed construction.
7. liquid device is skimmed on floating weir according to claim 5, it is characterized in that, when weir plate (11) is for two-sided weir plate, being respectively provided with weir plate (11) in the both sides of collecting box (10), the level height of both sides weir plate (11) can independent regulation.
8. liquid device is skimmed on floating weir according to claim 1, it is characterised in that described support member includes adjusting bolt (7) and tray (8), and adjusting bolt (7) is fixed on interior floating drum (5)；One end of tray (8) is located in adjusting bolt (7), moves up and down with adjusting bolt (7), and the support portion (2B) of the other end of tray (8) and rotor plate (2) is slidably connected.
9. liquid device is skimmed on floating weir according to claim 1, it is characterised in that be additionally provided with leakage fluid dram (13) on collecting box (10).
10. liquid device is skimmed on floating weir according to claim 1, it is characterised in that described interior floating drum (5) is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620143414.4U CN205391817U (en) | 2016-02-25 | 2016-02-25 | Weir left -falling stroke liquid ware floats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620143414.4U CN205391817U (en) | 2016-02-25 | 2016-02-25 | Weir left -falling stroke liquid ware floats |
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| Publication Number | Publication Date |
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| CN205391817U true CN205391817U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620143414.4U Active CN205391817U (en) | 2016-02-25 | 2016-02-25 | Weir left -falling stroke liquid ware floats |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017143555A1 (en) * | 2016-02-25 | 2017-08-31 | 许寅 | Floating fluid skimming weir |
| CN109908631A (en) * | 2019-02-15 | 2019-06-21 | 无锡市锡山区污水处理厂 | A kind of elasticity effluent weir |
| CN110860113A (en) * | 2019-12-03 | 2020-03-06 | 北京首创股份有限公司 | Water outlet equipment for removing floating mud in upflow water treatment structure |
| CN113402109A (en) * | 2021-05-27 | 2021-09-17 | 永丰县鸿特五金贸易有限公司 | Method for treating and recycling wastewater for textile printing and dyeing |
| CN116078003A (en) * | 2022-12-28 | 2023-05-09 | 广东清研环境科技有限公司 | Supernatant liquid water outlet structure and overflow water outlet device |
-
2016
- 2016-02-25 CN CN201620143414.4U patent/CN205391817U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017143555A1 (en) * | 2016-02-25 | 2017-08-31 | 许寅 | Floating fluid skimming weir |
| US10406455B2 (en) | 2016-02-25 | 2019-09-10 | Dalian Yooqi Water Treatment Technology Co.Ltd | Floating weir skimmer |
| CN109908631A (en) * | 2019-02-15 | 2019-06-21 | 无锡市锡山区污水处理厂 | A kind of elasticity effluent weir |
| CN110860113A (en) * | 2019-12-03 | 2020-03-06 | 北京首创股份有限公司 | Water outlet equipment for removing floating mud in upflow water treatment structure |
| CN113402109A (en) * | 2021-05-27 | 2021-09-17 | 永丰县鸿特五金贸易有限公司 | Method for treating and recycling wastewater for textile printing and dyeing |
| CN116078003A (en) * | 2022-12-28 | 2023-05-09 | 广东清研环境科技有限公司 | Supernatant liquid water outlet structure and overflow water outlet device |
| CN116078003B (en) * | 2022-12-28 | 2023-10-17 | 广东清研环境科技有限公司 | Supernatant liquid water outlet structure and overflow water outlet device |
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