CN107308702A - Filter - Google Patents
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- Publication number
- CN107308702A CN107308702A CN201710590168.6A CN201710590168A CN107308702A CN 107308702 A CN107308702 A CN 107308702A CN 201710590168 A CN201710590168 A CN 201710590168A CN 107308702 A CN107308702 A CN 107308702A
- Authority
- CN
- China
- Prior art keywords
- filter
- water
- gathering ground
- front panel
- plate
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000002351 wastewater Substances 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 13
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000011045 prefiltration Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 29
- 230000000994 depressogenic effect Effects 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000007774 longterm Effects 0.000 claims description 3
- 230000036244 malformation Effects 0.000 claims description 3
- 238000007667 floating Methods 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 18
- 229910052782 aluminium Inorganic materials 0.000 description 18
- 239000004411 aluminium Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000007670 refining Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 229940037003 alum Drugs 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002994 raw 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
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- 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
Abstract
The invention discloses a kind of filter, it is arranged in the collecting-tank for collecting waste water, the collecting-tank includes gathering ground and filtering area, the gathering ground is connected with extraneous waste water water source, partition wall is provided between the gathering ground and filtering area, water valve was offered on the partition wall, described cross on water valve is provided with the filter, prefiltration is carried out for the waste water to gathering ground；The filter includes a board plug device, a lowering or hoisting gear, a filter net device.Using above-mentioned technical proposal, the filter of the present invention, can keep off floating on the outside of board plug device with the floating object on the water surface, and for entering the bulky grain debris of inner side from the interstitial site of bottom, then stopped by main filter screen, abrasion is caused after filter press to equipment so as to be unlikely to enter.
Description
Technical field
The present invention relates to a kind of filter, more particularly to a kind of technical field of waste recovery.
Background technology
Current aluminum production process high energy consumption, whether indirectly or direct, greenhouse gas emissions are all than larger.Primary aluminum
The discharge capacity of industry occupies lion's share in non-ferrous metals industry.Energy consumption of the primary aluminum in industrial processes is mainly come
From bauxite exploitation, alumina producing, aluminium electroloysis and carbon anode production, wherein energy consumption at most be aluminium electrolysis process.Secondary aluminium
Compared with the electrolysis in aluminum production, in terms of the former utilization cost is only equivalent to the 10% of the latter, energy resource consumption, secondary aluminium is only
Equivalent to the former 5%.From the point of view of the production cycle, as long as useless miscellaneous aluminium material fully, can just be become aluminium ingot in 8 hours by secondary aluminium raw material,
And electrolytic aluminium is not said from exploiting to being finally made, more than program, the time is also longer.As long as refining 1 ton of aluminium ingot, 1.2 tons of obsolete materials, production
Amount is considerable.During to alum recovery, generally waste material is cleaned, then dried again, the aluminium skimmings after being oven-dried
It is put into crucible and heats；When aluminium liquid reaches certain temperature, the inert gas containing refining agent is passed through into aluminium liquid aluminium liquid is entered
Row refining；Stop refining after the completion of refining, the aluminium liquid in crucible is reclaimed.Can largely it be used in alum recovery technique
Water, such as water for cleaning, cooling water etc., due to mostly containing various metallic elements in the sewage in alum recovery workshop, therefore
It is both uneconomical if sewage directly discharged, also not environmentally.Therefore generally setting up effluent cycle utilizes system in workshop, to dirt
Material in water is reclaimed.Water circulation utilization system is carried out in press filtration, sewage generally usually using filter press to sewage-mud
Containing various impurity, including the suspension on the water surface, and the larger particles debris in water body, these materials must before press filtration
Must be with removing.
The content of the invention
Therefore, sewage can be filtered it is an object of the invention to provide one kind, by the suspension on the water surface, and
The filter that larger particles debris in water body is effectively removed.
To achieve these goals, a kind of filter of the invention, is arranged in the collecting-tank for collecting waste water, institute
Collecting-tank is stated including gathering ground and filtering area, the gathering ground is connected with extraneous waste water water source, the gathering ground and filtering area it
Between be provided with partition wall, offered water valve on the partition wall, it is described cross water valve on be provided with the filter, for pair
The waste water of gathering ground carries out prefiltration；The filter includes a board plug device, a lowering or hoisting gear, a filter net device, described
Board plug device includes riding over the clamping plate portion of two door shapes on the partition wall, and water valve is crossed positioned at described respectively by two clamping plate portions
Both sides, each clamping plate portion is connected to one perpendicular to the partition wall and positioned at the side plate of the gathering ground, described in two
The one end in the remote clamping plate portion of side plate by a front panel portion be connected, the bottom of the side plate and front panel portion with it is described
There is gap between the bottom surface of gathering ground；The area impaled on the bottom surface of the gathering ground and positioned at the side plate and front panel portion
The vertical lower section in domain is provided with depressed part；The lowering or hoisting gear includes a gap baffle plate, a balancing weight and connects the gap
The rope of baffle plate and balancing weight, the gap baffle plate includes two side block plate portions and a front plate portion, in plate dress
A disk roller is provided with the front panel portion put, the balancing weight is located at the front side of the front panel portion, and the gap baffle plate is located at described
The rear side of front panel portion, the rope bypasses the disk roller；The filter net device, which includes one, to be used to be blocked in described cross on front side of water valve
Main filter screen, be provided with front side of the lower end of the main filter screen on the pressing down section of a square frame-shaped, the bottom madial wall of the pressing down section
Boss is provided with, the lagging on the boss can be ridden over by being provided with the inside of the square frame-shaped of pressing down section；The pressing down section energy
Enough enter in the depressed part and the gap baffle plate be pressed in lower section, push rod is vertically arranged with the depressed part,
The push rod being capable of lagging described in jack-up upwards；Water window was provided with the side wall of the depressed part to be used to connect the mistake
Area is filtered, is provided with described cross on water window from filter screen.
The groove passed through for the rope is provided with the pressing down section.
The rope is two.
Extension plate portion is provided with the side of the remote side plate in the clamping plate portion, the effect of the extension plate portion is
Increase the overall construction intensity of board plug device, it is to avoid because unilateral long-term load-bearing causes malformation.
Using above-mentioned technical proposal, filter of the invention can be kept off floating in plate with the floating object on the water surface
On the outside of device, and for entering the bulky grain debris of inner side from the interstitial site of bottom, then stopped by main filter screen, so that
It is unlikely to enter and causes abrasion after filter press to equipment；When in use, pressing down section can enter the depressed part to filter element
It is interior and the gap baffle plate is pressed in lower section, so that gap baffle plate will not be kept off in the interstitial site, when using a period of time
Afterwards, because more bulky grain debris is blocked on lagging by main filter screen, it is therefore desirable to clear up, now lifting filter screen is filled upwards
Put, moved up with the entirety of filter net device, gap baffle plate loses the down force of the pressing down section, due to by filter net device
Weight is set to the weight much larger than the balancing weight, the weight of balancing weight again much larger than the weight of gap baffle plate, therefore with
In the presence of pouring weight, by the pulling of the rope on disk roller, gap baffle plate is moved up, and is rationally set the length of rope, is kept off gap
Where the gap is moved on plate during height, balancing weight just falls in the bottom of gathering ground so that gap baffle plate gear
At gap, bulky grain debris is set to cannot be introduced on the inside of board plug device, but waste water then can still pass through from the gap between part；Together
When, when filter net device is integrally moved up, lagging can gradually leave the push rod, so as to fall on the bottom madial wall of pressing down section
Boss on, therefore the bulky grain debris of aggregation can be installed on the inside of the square frame-shaped of the pressing down section, it is to avoid dropped at side；
After cleaning out, filter net device is put back into original position, pressing down section is pressed on the baffle plate of gap, pushed back to depressed part, while horizontal
Baffle plate is moved up by the support of push rod relative to pressing down section, until it is concordant with the square frame top edge of pressing down section, so as to avoid
The debris or silt of smaller particle in waste water are accumulated on the inside of the square frame-shaped of pressing down section；Due to being set on the wall of depressed part side
Cross water window and from filter screen, therefore the waste water flowed down along member slots can flow to filtering area from water window is crossed.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is Fig. 1 decomposing schematic representation.
Fig. 3 is Fig. 1 partial sectional view.
Fig. 4 is the A portions partial enlarged drawing in Fig. 3.
Fig. 5 be Fig. 4 in by main filter screen lift depart from framework after schematic diagram.
Fig. 6 is the B portions partial enlarged drawing in Fig. 5.
Embodiment
Below by way of the drawings and specific embodiments, the present invention is described in further detail.
As shown in figure 1, the present embodiment provides a kind of filter, it is arranged in the collecting-tank for collecting waste water, it is described
Collecting-tank includes gathering ground 11 and filtering area 12, and the gathering ground 11 is connected with extraneous waste water water source, the gathering ground 11 and mistake
Filter is provided with partition wall 13 between area 12, and water valve 14 was offered on the partition wall 13, is set on water valve 14 in described cross
Filter 90 is stated, prefiltration is carried out for the waste water to gathering ground 11.
As shown in figures 2-6, the filter 90 includes a board plug device 91, a lowering or hoisting gear 92, a filter net device 93,
The board plug device 91 includes riding over the clamping plate portion 911 of two door shapes on the partition wall, two difference of clamping plate portion 911 positions
In the both sides for crossing water valve 14, each clamping plate portion 911 is connected to one perpendicular to the partition wall 13 and catchmented positioned at described
The side plate 912 in area 11, the one end in the remote clamping plate portion 911 of two side plates 912 passes through the phase of a front panel portion 913
Even, there is gap 910 between the bottom of the side plate 912 and front panel portion 913 and the bottom surface of the gathering ground 11；Described
The vertical lower section in the region impaled on the bottom surface of gathering ground 11 and positioned at the side plate 912 and front panel portion 913 is provided with depression
Portion 110；The lowering or hoisting gear 92 includes a gap baffle plate 921, a balancing weight 922 and connects the gap baffle plate 921 and match somebody with somebody
The rope 923 of pouring weight 922, the gap baffle plate 921 includes a two side block plate portion 921a and front plate portion 921b, in institute
State and a disk roller 914 is provided with the front panel portion 913 of board plug device 91, the balancing weight 922 is located at before the front panel portion 913
Side, the gap baffle plate 921 is located at the rear side of the front panel portion 913, and the rope 923 bypasses the disk roller 914；The filter screen
Device 93, which includes one, to be used to be blocked in the main filter screen 931 for crossing the front side of water valve 14, and the lower end front side of the main filter screen 931 is set
Have and be provided with boss 933 on the pressing down section 932 of a square frame-shaped, the bottom madial wall of the pressing down section 932, in pressing down section 932
The lagging 934 on the boss 933 can be ridden over by being provided with the inside of square frame-shaped；The pressing down section 932 can enter described
Lower section is pressed in depressed part 110 and by the gap baffle plate 921, push rod 111 is vertically arranged with the depressed part 110,
The push rod 111 being capable of lagging 934 described in jack-up upwards；Water window 112 was provided with the side wall of the depressed part 110 to use
In connecting the filtering area 12, it is provided with described cross on water window 112 from filter screen 113.
The groove 934 passed through for the rope is provided with the pressing down section 932.
The rope 923 is two.
Extension plate portion 915, the extension plate are provided with the side of the remote side plate 912 in the clamping plate portion 911
The effect in portion 915 is to increase the overall construction intensity of board plug device 91, it is to avoid because unilateral long-term load-bearing causes malformation.
Using above-mentioned technical proposal, filter of the invention can be kept off floating in plate with the floating object on the water surface
On the outside of device, and for entering the bulky grain debris of inner side from the interstitial site of bottom, then stopped by main filter screen, so that
It is unlikely to enter and causes abrasion after filter press to equipment；When in use, pressing down section can enter the depressed part to filter element
It is interior and the gap baffle plate is pressed in lower section, so that gap baffle plate will not be kept off in the interstitial site, when using a period of time
Afterwards, because more bulky grain debris is blocked on lagging by main filter screen, it is therefore desirable to clear up, now lifting filter screen is filled upwards
Put, moved up with the entirety of filter net device, gap baffle plate loses the down force of the pressing down section, due to by filter net device
Weight is set to the weight much larger than the balancing weight, the weight of balancing weight again much larger than the weight of gap baffle plate, therefore with
In the presence of pouring weight, by the pulling of the rope on disk roller, gap baffle plate is moved up, and is rationally set the length of rope, is kept off gap
Where the gap is moved on plate during height, balancing weight just falls in the bottom of gathering ground so that gap baffle plate gear
At gap, bulky grain debris is set to cannot be introduced on the inside of board plug device, but waste water then can still pass through from the gap between part；Together
When, when filter net device is integrally moved up, lagging can gradually leave the push rod, so as to fall on the bottom madial wall of pressing down section
Boss on, therefore the bulky grain debris of aggregation can be installed on the inside of the square frame-shaped of the pressing down section, it is to avoid dropped at side；
After cleaning out, filter net device is put back into original position, pressing down section is pressed on the baffle plate of gap, pushed back to depressed part, while horizontal
Baffle plate is moved up by the support of push rod relative to pressing down section, until it is concordant with the square frame top edge of pressing down section, so as to avoid
The debris or silt of smaller particle in waste water are accumulated on the inside of the square frame-shaped of pressing down section；Due to being set on the wall of depressed part side
Cross water window and from filter screen, therefore the waste water flowed down along member slots can flow to filtering area from water window is crossed.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.For
For those of ordinary skill in the art, other various forms of changes or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change or change thus extended out
Among moving still in the protection domain of the invention.
Claims (4)
1. a kind of filter, it is characterised in that：It is arranged in the collecting-tank for collecting waste water, the collecting-tank includes catchmenting
Area and filtering area, the gathering ground are connected with extraneous waste water water source, partition wall are provided between the gathering ground and filtering area, in institute
State and water valve was offered on partition wall, described cross on water valve is provided with the filter, for the waste water progress to gathering ground
Prefiltration, including a board plug device, a lowering or hoisting gear, a filter net device, the board plug device include riding on the partition wall
The clamping plate portion of two door shapes, two clamping plate portions are located at the both sides for crossing water valve respectively, and each clamping plate portion is connected to
One perpendicular to the partition wall and positioned at the side plate of the gathering ground, the one end in the remote clamping plate portion of two side plates
It is connected by a front panel portion, there is gap between the bottom of the side plate and front panel portion and the bottom surface of the gathering ground；
The vertical lower section in the region impaled on the bottom surface of the gathering ground and positioned at the side plate and front panel portion is provided with depressed part；Institute
Stating lowering or hoisting gear includes the rope of a gap baffle plate, a balancing weight and the connection gap baffle plate and balancing weight, the gap
Baffle plate includes two side block plate portions and a front plate portion, and a disk roller, institute are provided with the front panel portion of the board plug device
The front side that balancing weight is located at the front panel portion is stated, the gap baffle plate is located at the rear side of the front panel portion, and the rope bypasses institute
State disk roller；The filter net device, which includes one, to be used to be blocked in before the main filter screen crossed on front side of water valve, the lower end of the main filter screen
Side is provided with the pressing down section of a square frame-shaped, and the pressing down section can be entered in the depressed part and by the gap baffle plate pressure
In lower section, push rod is vertically arranged with the depressed part, the push rod being capable of lagging described in jack-up upwards；In the depression
Water window was provided with the side wall in portion to be used to connect the filtering area, is provided with described cross on water window from filter screen.
2. filter as claimed in claim 1, it is characterised in that：It is provided with and is worn for the rope on the pressing down section
The groove crossed.
3. filter as claimed in claim 2, it is characterised in that：The rope is two.
4. filter as claimed in claim 1, it is characterised in that：In the side of the remote side plate in the clamping plate portion
Extension plate portion is provided with, the effect of the extension plate portion is to increase the overall construction intensity of board plug device, it is to avoid because unilateral long-term
Load-bearing causes malformation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710590168.6A CN107308702A (en) | 2017-07-19 | 2017-07-19 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710590168.6A CN107308702A (en) | 2017-07-19 | 2017-07-19 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107308702A true CN107308702A (en) | 2017-11-03 |
Family
ID=60178758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710590168.6A Pending CN107308702A (en) | 2017-07-19 | 2017-07-19 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107308702A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595252A (en) * | 2019-09-12 | 2019-12-20 | 珠海格力智能装备有限公司 | Machine tool cooling machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435501A (en) * | 2015-12-14 | 2016-03-30 | 桑德集团有限公司 | Ultrafine grating filtering device |
| CN207119176U (en) * | 2017-07-18 | 2018-03-20 | 徐浩军 | Alum recovery technique sewage water filtration unit |
-
2017
- 2017-07-19 CN CN201710590168.6A patent/CN107308702A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435501A (en) * | 2015-12-14 | 2016-03-30 | 桑德集团有限公司 | Ultrafine grating filtering device |
| CN207119176U (en) * | 2017-07-18 | 2018-03-20 | 徐浩军 | Alum recovery technique sewage water filtration unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110595252A (en) * | 2019-09-12 | 2019-12-20 | 珠海格力智能装备有限公司 | Machine tool cooling machine |
| CN110595252B (en) * | 2019-09-12 | 2020-12-18 | 珠海格力智能装备有限公司 | Machine tool cooling machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171103 |
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| WD01 | Invention patent application deemed withdrawn after publication |