CN201768411U - Upflow backwashing suspended filter material continuous filter device - Google Patents
Upflow backwashing suspended filter material continuous filter device Download PDFInfo
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- CN201768411U CN201768411U CN2010202471904U CN201020247190U CN201768411U CN 201768411 U CN201768411 U CN 201768411U CN 2010202471904 U CN2010202471904 U CN 2010202471904U CN 201020247190 U CN201020247190 U CN 201020247190U CN 201768411 U CN201768411 U CN 201768411U
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Abstract
The utility model discloses an upflow backwashing suspended filter material continuous filter device, which comprises an upflow filter device and a filter material washing device combined to the upflow filter device. The upflow filter device contains a suspended filter material and guides waste water through the suspended filter material. The suspended filter material is conveyed from the upflow filter device to the filter material washing device so as to wash the suspended material. When in washing of the suspended filter material, the waste water is still filtered inside the upflow filter device. The washed suspended filter material is conveyed from the filter material washing device back to the upflow filter device so as to circularly filter the waste water.
Description
Technical field
The utility model relates to a kind of up flow type backwash suspension filter material continuous filter unit; Particularly about a up flow type filter is cleaned the filter material device in conjunction with one, to carry out the continuous filter unit of wash cycles one suspension filter material (floatfilter).
Background technology
Known backwash continuous filter unit, as the novel patent of No. the 274739th, TaiWan, China patent announcement, it discloses filter improvement of a kind of suspension or emulsion.This filter is provided with a conduit and enters for suspension or emulsion, and this conduit below is provided with an isocon, and this isocon below is provided with a taper flow guiding disc, and this taper flow guiding disc top is provided with a filter bed.One side of this filter is provided with a filtering water out, and the bottom center of this filter upwards is provided with a cleaning pipe, and the outside of this cleaning pipe is provided with a protection tube, and is provided with a cleaning device on this cleaning pipe.
Entry oral area at this filter is provided with flow adjustment groove.The inside of this adjustment groove is provided with one and prevents the chamber that becomes a mandarin that current are overrun, the other water level chamber that is provided with in addition, this chamber that becomes a mandarin, then be provided with a flow rate regulating valve and a water level meter in it, too big and can prevent that filter bed from blocking, stirring or hour promptly stop to clean very much action in the loss of flood peak to avoid making the loss of flood peak.Provide for No. 274739 and keep filter bed to keep certain quality and increase cleaning efficiency and the loss that reduces rinse water.
Another known backwash continuous filter unit, novel patent as No. the 334846th, TaiWan, China patent announcement, it discloses a kind of continous way automatic back-washing sand filtration machine of sewage disposal, it comprises a body, a vapour rises a group Pu and a sludge water water inlet pipe, this body is used sand grains in order to hold to filter, this vapour rises the group Pu and is positioned at this body interior bottom, and this sludge water water inlet pipe then is positioned at this body top.By this sludge water water inlet pipe sludge water is sent in this body and to be filtered, utilize this vapour to rise group Pu again sand grains is circulated, so that utilize this sand grains to carry out continuous circulating filtration sludge water.
In fact, the Reverse Washing Sand Filter of No. 274739 filter and No. 334846 backwash that directly in lautertuns, circulates.Yet, so it might influence the filtration quality.In case when the cleaning efficiency of this cleaning device is not good, can't keep the filtration quality of this filter.Therefore, known backwash continuous filter unit certainly exists the demand of its backwash mode of further improvement.
In view of this, the utility model is in order to satisfy the demand, it provides a kind of up flow type backwash suspension filter material continuous filter unit, it cleans the filter material device with a up flow type filter in conjunction with one, one suspension filter material is delivered to this cleaning filter material device from this up flow type filter to be cleaned, this suspension filter material that will clean is again carried back this up flow type filter, to reach the purpose of backwash continuous filtration.
The utility model content
Main purpose of the present utility model provides a kind of up flow type backwash suspension filter material continuous filter unit, it cleans the filter material device with a up flow type filter in conjunction with one, one suspension filter material is delivered to this cleaning filter material device from this up flow type filter to be cleaned, that will clean should carry back this up flow type filter by the suspension filter material again, to reach the purpose of backwash continuous filtration.
In order to reach above-mentioned purpose, the utility model adopts following concrete technical scheme:
A kind of up flow type backwash suspension filter material continuous filter unit comprises:
One up flow type filter, it holds a suspension filter material, and this suspension filter material is passed through in waste water guiding; And
One cleans the filter material device, it is incorporated into this up flow type filter, should be delivered to this cleaning filter material device from this up flow type filter by the suspension filter material, so that clean this suspension filter material, this suspension filter material that will clean is again carried back this up flow type filter from this cleaning filter material device.
Wherein when cleaning this suspension filter material, in this up flow type filter, still filter this waste water;
This suspension filter material that wherein will clean is carried back this up flow type filter from this cleaning filter material device, so that carry out this waste water of circulating filtration.
This up flow type filter of the utility model preferred embodiment comprises single lautertuns unit or several lautertuns unit.
This cleaning filter material device of the utility model preferred embodiment connects a suspension filter material accumulator tank, and this suspension filter material accumulator tank connects this up flow type filter again.
This up flow type backwash suspension filter material continuous filter unit of the utility model preferred embodiment comprises a programmable logic control device in addition.
This up flow type backwash suspension filter material continuous filter unit of the utility model preferred embodiment comprises at least one suspension filter material delivery pump in addition.
This suspension filter material delivery pump of the utility model preferred embodiment is between this up flow type filter and cleaning filter material device.
This suspension filter material delivery pump of the utility model preferred embodiment is between this up flow type filter and suspension filter material accumulator tank.
Advantage of the present utility model and benefit:
The utility model provides a kind of up flow type backwash suspension filter material continuous filter unit, it cleans the filter material device with a up flow type filter in conjunction with one, one suspension filter material is delivered to this cleaning filter material device from this up flow type filter to be cleaned, this suspension filter material that will clean is again carried back this up flow type filter, thereby realizes backwash continuous filtration.
Description of drawings
Fig. 1 is the schematic side view of the up flow type backwash suspension filter material continuous filter unit of the utility model first preferred embodiment.
Fig. 2 is the schematic side view of the up flow type backwash suspension filter material continuous filter unit of the utility model second preferred embodiment.
Fig. 3 is the schematic side view of the up flow type backwash suspension filter material continuous filter unit of the utility model the 3rd preferred embodiment.
The main element symbol description
1 up flow type filter, 10 lautertuns unit
The outlet of 11 waterwater entrances, 12 filtered water
13 filter material input ports, 14 filter material delivery outlets
15 discharge outlet, 15 ' discharge outlet
2 clean filter material device 20 rinse baths
201 filter material input ports, 202 filter material delivery outlets
203 rinse water, the 204 mud discharging mouths that enter the mouth
205 filter screens
21 cleaning machines
3 suspension filter material accumulator tanks
41 first suspension filter material delivery pumps, 42 second suspension filter material delivery pumps
The specific embodiment
In order fully to understand the utility model, in hereinafter will exemplifying preferred embodiment and cooperate appended graphic elaborating, and it is not in order to limit the utility model.
The up flow type backwash suspension filter material continuous filter unit of the utility model preferred embodiment is applicable to the automatic back-washing suspension filter material continuous filtration system of various wastewater treatments, but it is not in order to limit the utility model range of application.The up flow type backwash suspension filter material continuous filter unit of this creation utility model preferred embodiment is especially in order to filtered wastewater suspension or suspended solid, but it is not in order to limit the utility model scope.
Fig. 1 is the schematic side view of the up flow type backwash suspension filter material continuous filter unit of the utility model first preferred embodiment.As shown in Figure 1, the up flow type backwash suspension filter material continuous filter unit of the utility model first preferred embodiment mainly comprises a up flow type filter 1, a cleaning filter material device 2, a suspension filter material accumulator tank 3, one first suspension filter material delivery pump 41 and one second suspension filter material delivery pump 42.On system architecture, this up flow type filter 1, cleaning filter material device 2, suspension filter material accumulator tank 3, the first suspension filter material delivery pump 41 and the second suspension filter material delivery pump 42 interconnect with suitable various pipelines and are disposed in this up flow type backwash suspension filter material continuous filter unit.
On technology was implemented, the up flow type backwash suspension filter material continuous filter unit of the utility model first preferred embodiment can omit this suspension filter material accumulator tank 3 according to need or be disposed at other appropriate location.
Referring again to shown in Figure 1, this up flow type filter 1 of the utility model first preferred embodiment can be selected from general up flow type filter, but it is not in order to limit the utility model scope.This up flow type filter 1 (for example: two lautertuns unit) or single lautertuns unit comprises several lautertuns unit 10, each this lautertuns unit 10 has an inner space, it is in order to holding a suspension filter material, and should be limited to an ad-hoc location by the suspension filter material.This suspension filter material is passed through in the guiding of one waste water, so that filter this waste water.At this moment, separate generation suspended solid and other mud at this suspension filter material inner filtration, and this suspended solid is stayed in this suspension filter material.
Referring again to shown in Figure 1, this lautertuns unit 10 of the utility model first preferred embodiment comprises a waterwater entrance 11 and filtered water outlet 12, and this waterwater entrance 11 is corresponding to this filtered water outlet 12.This waterwater entrance 11 is in order to introducing waste water to this lautertuns unit 10, and with waste water by this suspension filter material, and this filtered water outlet 12 is disposed to the external world in order to filtered wastewater from this lautertuns unit 10, but it is not in order to limit the utility model scope.
Referring again to shown in Figure 1, this cleaning filter material device 2 of the utility model first preferred embodiment is combined in this up flow type filter 1.This up flow type filter 1 has outside the filtering function, and it utilizes this cleaning filter material device 2 suitably to circulate to carry backwash to be stored in the suspension filter material of this lautertuns unit 10, and this suspension filter material that will clean is again carried back in this lautertuns unit 10.
Referring again to shown in Figure 1, this lautertuns unit 10 of the utility model first preferred embodiment comprises a filter material input port 13, a filter material delivery outlet 14 and a discharge outlet 15 in addition, and this filter material input port 13 is corresponding to this filter material delivery outlet 14.This filter material input port 13 is in order to should being delivered in this lautertuns unit 10 from this cleaning filter material device 2 by the suspension filter material of will cleaning, and this filter material delivery outlet 14 is delivered to this cleaning filter material device 2 in order to this suspension filter material that will need to clean from this lautertuns unit 10.In addition, 15 inside that are communicated to this lautertuns unit 10 of this discharge outlet.
Referring again to shown in Figure 1, this cleaning filter material device 2 of the utility model first preferred embodiment comprises a rinse bath 20 and a cleaning machine 21, and this cleaning machine 21 is arranged in this rinse bath 20, so that clean this suspension filter material.This rinse bath 20 comprises a filter material input port 201, a filter material delivery outlet 202, rinse water inlet 203, one mud discharging mouth 204 and a filter screen 205.
Referring again to shown in Figure 1, this filter material input port 201 is delivered to this rinse bath 20 in order to this suspension filter material that will need to clean from this lautertuns unit 10, and this filter material delivery outlet 202 in order to this suspension filter material that will clean in this rinse bath 20 is delivered to this lautertuns unit 10, so that carry out this waste water of circulating filtration.In addition, this rinse water inlet 203 is in order to carrying rinse water to this rinse bath 20, and this mud discharging mouth 204 is in order to be disposed to the external world from this rinse bath 20 via this filter screen 205 with rinse water and mud.
Referring again to shown in Figure 1, when this lautertuns unit 10 when carrying this suspension filter material to clean, this lautertuns unit 10 stops filtered wastewater.When this suspension filter material that has cleaned was carried back in this lautertuns unit 10, this lautertuns unit 10 can begin to carry out filtered wastewater.Other this lautertuns unit 10 that cleans this suspension filter material still continues to carry out filtered wastewater.Therefore, this cleaning filter material device 2 still filters this waste water in the lump in this up flow type filter 1 when cleaning this suspension filter material, does not promptly need to stop this up flow type filter 1 and carries out the filtered wastewater action.
Referring again to shown in Figure 1, this cleans filter material device 2 and connects this suspension filter material accumulator tank 3, and this suspension filter material accumulator tank connects this up flow type filter 1 again.This suspension filter material that has cleaned is delivered to this suspension filter material accumulator tank 3 from this cleaning filter material device 2, so that this suspension filter material that temporary transient storage has been cleaned.At last, this suspension filter material that cleans is carried back (shown in the arrow of Fig. 1 below) in this up flow type filter 1 from this suspension filter material accumulator tank 3.
Referring again to shown in Figure 1, this first suspension filter material delivery pump 41 and the second suspension filter material delivery pump 42 are in order to carry this suspension filter material.This first suspension filter material delivery pump 41 is between this up flow type filter 1 and cleaning filter material device 2, and this second suspension filter material delivery pump 42 is between this up flow type filter 1 and suspension filter material accumulator tank 3.
This up flow type backwash suspension filter material continuous filter unit of the utility model first preferred embodiment comprises a programmable logic control device (Programmable logic controller in addition, PLC) (do not illustrate), its in order to control several these lautertuns unit 10, clean filter material device 2, floating filter material delivery pump 41 and 42 action.
Fig. 2 is the schematic side view of the up flow type backwash suspension filter material continuous filter unit of the utility model second preferred embodiment.As shown in Figure 2, with respect to first preferred embodiment, this up flow type filter 1 of second preferred embodiment comprises three groups of lautertuns unit 10, and remainder then corresponding to first preferred embodiment, is incorporated reference in this, will not give unnecessary details in detail one by one.
Fig. 3 is the schematic side view of the up flow type backwash suspension filter material continuous filter unit of the utility model the 3rd preferred embodiment.As shown in Figure 3, with respect to first and two preferred embodiments, the up flow type backwash suspension filter material continuous filter unit of the 3rd preferred embodiment is whole and be a discharge outlet 15 ' with the filter material delivery outlet 14 of this lautertuns unit 10 of first and two preferred embodiments and discharge outlet 15, and this discharge outlet 15 ' is connected to the filter material input port 201 of this rinse bath 20.The up flow type backwash suspension filter material continuous filter unit of the 3rd preferred embodiment omits the floating filter material delivery pump 41 of being somebody's turn to do of first and two preferred embodiments, to simplify unitary construction.Therefore, this discharge outlet 15 ' directly is delivered to this rinse bath 20 in order to this suspension filter material that will need to clean from this lautertuns unit 10.
Aforementioned preferred embodiment only illustrates the utility model and technical characterictic thereof, and the technology of this embodiment still can suitably be carried out various essence equivalence modifications and/or substitute mode is implemented.
Claims (8)
1. up flow type backwash suspension filter material continuous filter unit is characterized in that it comprises:
One up flow type filter, it holds a suspension filter material, and this suspension filter material is passed through in waste water guiding; And
One cleans the filter material device, it is incorporated into this up flow type filter, should be delivered to this cleaning filter material device from this up flow type filter by the suspension filter material, so that clean this suspension filter material, this suspension filter material that will clean is again carried back this up flow type filter from this cleaning filter material device.
2. up flow type backwash suspension filter material continuous filter unit according to claim 1 is characterized in that wherein this up flow type filter comprises single lautertuns unit or several lautertuns unit.
3. up flow type backwash suspension filter material continuous filter unit according to claim 1 is characterized in that wherein this cleaning filter material device connects a suspension filter material accumulator tank, and this suspension filter material accumulator tank connects this up flow type filter again.
4. up flow type backwash suspension filter material continuous filter unit according to claim 1 is characterized in that wherein this cleaning filter material device comprises a rinse bath and a cleaning machine.
5. up flow type backwash suspension filter material continuous filter unit according to claim 1 is characterized in that other comprises a programmable logic control device.
6. up flow type backwash suspension filter material continuous filter unit according to claim 1 is characterized in that other comprises at least one suspension filter material delivery pump.
7. up flow type backwash suspension filter material continuous filter unit according to claim 6 is characterized in that, wherein should suspension filter material delivery pump at this up flow type filter and clean between the filter material device.
8. up flow type backwash suspension filter material continuous filter unit according to claim 6 is characterized in that, wherein should suspension filter material delivery pump between this up flow type filter and suspension filter material accumulator tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202471904U CN201768411U (en) | 2010-07-05 | 2010-07-05 | Upflow backwashing suspended filter material continuous filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202471904U CN201768411U (en) | 2010-07-05 | 2010-07-05 | Upflow backwashing suspended filter material continuous filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768411U true CN201768411U (en) | 2011-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202471904U Expired - Fee Related CN201768411U (en) | 2010-07-05 | 2010-07-05 | Upflow backwashing suspended filter material continuous filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768411U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815463A (en) * | 2015-04-09 | 2015-08-05 | 余金海 | Cycle self-cleaning filter |
| TWI623347B (en) * | 2017-07-21 | 2018-05-11 | 台灣恆豪科技有限公司 | Floating filter media filtering equipment and operation method thereof |
| CN112691417A (en) * | 2019-10-07 | 2021-04-23 | 胡鸣群 | Reversible washing floating bed type reverse sewage treatment system and treatment method thereof |
-
2010
- 2010-07-05 CN CN2010202471904U patent/CN201768411U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104815463A (en) * | 2015-04-09 | 2015-08-05 | 余金海 | Cycle self-cleaning filter |
| TWI623347B (en) * | 2017-07-21 | 2018-05-11 | 台灣恆豪科技有限公司 | Floating filter media filtering equipment and operation method thereof |
| CN112691417A (en) * | 2019-10-07 | 2021-04-23 | 胡鸣群 | Reversible washing floating bed type reverse sewage treatment system and treatment method thereof |
| CN112691417B (en) * | 2019-10-07 | 2022-04-15 | 胡鸣群 | Reversible washing floating bed type reverse sewage treatment system and treatment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20160705 |
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| CF01 | Termination of patent right due to non-payment of annual fee |