CN206219325U - A kind of wastewater filtering device suitable for instant tea preparation technique - Google Patents
A kind of wastewater filtering device suitable for instant tea preparation technique Download PDFInfo
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- CN206219325U CN206219325U CN201621245079.5U CN201621245079U CN206219325U CN 206219325 U CN206219325 U CN 206219325U CN 201621245079 U CN201621245079 U CN 201621245079U CN 206219325 U CN206219325 U CN 206219325U
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- instant tea
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Abstract
The utility model discloses a kind of wastewater filtering device suitable for instant tea preparation technique, including the filter and 1 auger of more than 2；The filter of described more than 2 is sequentially connected with, and is then connected with auger again, i.e., the charging aperture of the discharging opening of previous filter directly with latter filter is connected, and the discharging opening of last filter is directly connected with the entrance of auger；And the filter and auger are installed in stacked from top to bottom.Wastewater filtering device integration suitable for instant tea preparation technique of the present utility model is good, simple structure, with low cost, good filtration effect, with practicality higher, reduces energy consumption, saves production cost, is adapted to instant tea industrialized production.
Description
Technical field
The utility model belongs to sewage disposal technology, more particularly to a kind of waste water suitable for instant tea preparation technique
Filter.
Background technology
In known technology, grid presses the of different sizes of grizzly bar spacing, can be divided into coarse rack, middle grid and the class of fine fack 3；
By the clinker removal method of grid, there are artificial grid, mechanical grille and waterpower to remove three kinds of grid.Grid equipment is generally used at sewage
On the irrigation channel of reason or at the import of Boosting pumping station collecting-tank, Main Function is to remove larger suspension or floating in sewage
Thing, to mitigate the treatment load of follow-up water treatment technology, and plays the effects such as protection water pump, pipeline, instrument.Instant tea industry is produced
Raw sewage is mainly the solid contents such as tea grounds, the grains of sand, mud, polybag, and wherein tea grounds contains the material of more Tea Polyphenols, the inside tan
Matter, fibre structure material is more, can mechanically there is adhesion and retention effects；And have antibacterial through lot of documents research Tea Polyphenols
Effect, if early stage is not removed can produce inhibition to follow-up Anaerobic Treatment.
Chinese patent ZL201610624436.7 discloses a kind of large-scale integrated sewage treating apparatus and sewage disposal work
Skill, device includes：Grid, regulating reservoir, anaerobic pond, contact-oxidation pool, sedimentation basin, sludge-tank, fan house, canyon.Its technique
In include grid and Anaerobic Treatment, but the grid for using be general grille can not by containing Tea Polyphenols tea grounds removal, this
A little compositions enter after anaerobic pond can be suppressed anaerobic bacteria and play its effect, be performed practically no function, so the covering device is not suitable for instant tea
The sewage disposal of industry.Chinese patent ZL201210299814.0 discloses a kind of Revolving-drum grid, including grid canal, is installed in
Closed grid turning barrel in grid canal and the filter cloth being covered on closed grid turning barrel, the utility model can filter diameter in sewage
Fine suspension less than 1mm.But it is used in instant tea industry sewage, more fiber impurity such as tea grounds etc. can be blocked in sewage
Filter cloth, the short time can lose the compositions such as the tannin in effect, and tea grounds and adhere on filter cloth, clean also difficult using more water
Cleanliness factor before reaching, cleaning can be lost more water resource, not be suitable for the pre-treatment of instant tea industry sewage.It is simultaneously Chinese
Patent ZL201220470474.9 discloses a kind of water body pretreatment cell structure, and technical scheme is：Cell structure includes grid
Plate, support, filter cloth and blow-off line.Filter cloth corner is sling by suspension ring in the utility model, and the silt filtered by flase floor was waited
Screening is trapped on filter cloth, and filtrate cannot be automatically drained out, and could be poured out filtrate when suspension ring put down when can only stop, automatically
Change effect low, it is impossible to for continuous production.And for instant tea industry sewage, although the cell structure is mounted with filter
Cloth, but the filter cloth in time can not remove filter residue, cause filter cloth to block and be unable to reach effect.
Utility model content
Utility model purpose：For above mentioned problem of the prior art, the utility model provides a kind of suitable for instant
Wastewater filtering device in tea preparation technique.
Technical scheme：Wastewater filtering device suitable for instant tea preparation technique described in the utility model, including 2
Filter and 1 auger above；
The filter includes more than two rotating shafts, and the rotating shaft outside is coated with end to end and can be circulated with rotating shaft
The rotating shaft band of rotation, rotating shaft takes and is glued with filter stainless (steel) wire, has filter cloth on filter stainless (steel) wire；The rotating shaft band
Be arranged right below filter drip tray, the filter drip tray is connected with filter outlet pipe；Transport on the rotating shaft band upper strata
Dynamic initiating terminal is provided with charging aperture, and the rotating shaft is correspondingly provided with discharging opening with the position that upper strata moving end solid material drops；
The auger includes bearing, and the auger piece that be fixed on bearing and can be rotated with bearing, auger piece upper and lower sides are installed
There is auger stainless (steel) wire；Auger drip tray is provided with immediately below the auger piece, the auger drip tray is connected with auger and goes out
Water pipe；The motion initiating terminal of the auger piece is provided with entrance, and the moving end of auger piece is provided with slag notch；
The filter of described more than 2 is first sequentially connected with, and is then connected with auger again, i.e., the discharging opening of previous filter
Directly the charging aperture with latter filter is connected, and the discharging opening of last filter is directly connected with the entrance of auger；And
And the filter and auger are installed in stacked from top to bottom.
Preferably, the filter cloth of the filter can be adjusted using the filter cloth of different pore size size according to the actual requirements, with
Reach corresponding filtration needs；The filter stainless (steel) wire and auger stainless (steel) wire can also according to the actual requirements select difference
Aperture.
It is further preferred that the filter is 2；The filter cloth mesh number of the first filter is 100 mesh, and the big enable in aperture will
Solid content suspension in sewage with diameter greater than 1mm etc. is filtered to remove；The filter cloth mesh number of the second filter is 200 mesh, the aperture
The solid content of big enable by diameter in sewage less than 1mm etc. is filtered out.
It is further preferred that the filter stainless (steel) wire and auger stainless steel mesh are 3mm.
Preferably, the rotating shaft of the filter is preferably two, or two or more, can realize driving rotating shaft
Band motion is advisable.
Preferably, the filter rotating shaft takes filter stainless (steel) wire and filter cloth under the drive of rotating shaft, with
Rotating shaft band cycle rotation, dynamic filter effect is reached.
The filter and auger directly realize that sewage is filtered step by step in installation is stacked from top to bottom using gravity, save
The energy.
Preferably, the spacing of the disk mouthful width less than outermost two rotating shafts in filter of the filter drip tray,
The spacing of outermost two rotating shafts preferably equal in filter.After so designing, the liquid substance for filtering out is directly by filter
Cloth falls into drip tray, filters remaining solid matter and remains on filter cloth, and with the drive of rotating shaft, arrival is directly fallen after edge
Discharging opening discharge is dropped down onto, separation of solid and liquid is realized.
Preferably, the disk mouthful width of the auger drip tray is equal to the bearing length of auger piece.
Preferably, the charging aperture of the filter for being placed in first is directly connected to sewage conduct, the sewage conduct
Entrance be provided with grid.Grid can tentatively filter out larger suspension or floating object in sewage, such as larger-size tea
Slag, the grains of sand, mud, polybag etc., to mitigate the treatment load of follow-up water treatment technology, and play a part of protective conduit, instrument.
It is further preferred that being provided with water pump on the sewage conduct.After so setting, the device is applicable to each
The sewage treatment of angle, using not limited by space enrironment.
Preferably, the filter outlet pipe of the filter of described more than 2 and auger outlet pipe pool together, with sewage
Pond connects, and then focuses on again.
Operation principle：, it is necessary to what is processed is useless when the above-mentioned wastewater filtering device suitable for instant tea preparation technique runs
Water is passed directly into first charging aperture of filter, complete by entering auger, body refuse etc. after the filter stepwise disposal of more than 2
Portion is fallen into auger, and being constantly pushed into slag notch by auger piece slags tap.Meanwhile, accumulate in the dirt in the drip tray of filter and auger
Water is collected in cesspool by corresponding outlet pipe respectively, is focused on.
Beneficial effect：Wastewater filtering device integration suitable for instant tea preparation technique of the present utility model is good, makes
Obtain sewage disinfection treatment and reach standard higher, be more convenient the later stage treatment of sewage；Debris in sewage can be not only sufficiently separated out,
And independent device is slagged tap and more facilitate, it is more convenient to clean；Simple structure, with low cost, good filtration effect, with higher
Practicality, reduces energy consumption, saves production cost, is adapted to instant tea industrialized production.
Brief description of the drawings
Fig. 1 is wastewater filtering device structural representation of the utility model suitable for instant tea preparation technique；
Fig. 2 is the structural representation of filter in Fig. 1.
Label in figure：1 filter, 11 rotating shafts, 12 rotating shaft bands, 13 filter stainless (steel) wires, 14 filter clothes, 15 filter water receivings
Disk, 16 filter outlet pipes, 17 charging apertures, 18 discharging openings, 2 augers, 21 bearings, 22 auger pieces, 23 auger stainless (steel) wires, 24 twist
Imperial drip tray, 25 auger outlet pipes, 26 entrances, 27 slag notches, 3 sewage conducts, 4 grids, 5 water pumps, 6 cesspools.
Specific embodiment
The utility model is explained in detail with reference to specific embodiment.
Embodiment 1
Filter 1 as shown in Figure 2, including two rotating shafts 11, the outside of rotating shaft 11 are coated with end to end and can be with rotating shaft
11 cycle rotations rotating shaft band 12, rotating shaft band 12 on be glued with aperture be 3mm filter stainless (steel) wire 13, filter stainless steel
Has filter cloth 14 on net 13；Rotating shaft is arranged right below filter drip tray 15 with 12, the disk mouthful width of filter drip tray 15
The spacing of outermost two rotating shafts 11 less than or equal in filter, filter drip tray 15 is connected with filter outlet pipe
16；Rotating shaft 12 upper layer motion initiating terminals of band are provided with charging aperture 17, the position that rotating shaft is dropped with 12 upper layer motion end solid materials
It is correspondingly provided with discharging opening 18.When the filter runs, it is necessary to the waste water for the treatment of is passed through charging aperture 17, fall on filter cloth 14, with
Rotating shaft 11 to move, liquid substance is dripped by filter cloth 14 and enters filter drip tray 15, and by the row of filter outlet pipe 16
Go out, solid matter under the drive of rotating shaft 11, with rotating shaft band 12 move to rotating shaft band 12 top end when, with Action of Gravity Field
Discharging opening 18 is fallen to discharge.
Embodiment 2
Wastewater filtering device suitable for instant tea preparation technique as shown in Figure 1, including be sequentially connected with and be stacked peace
First filter 1a, the second filter 1b and auger 2 of dress.Wherein, the first filter 1a includes two the first filter rotating shafts
11a, the first filter rotating shaft 11a outside are coated with end to end and can be with the first of the first filter rotating shaft 11a cycle rotations
Filter rotating shaft band 12a, the first filter rotating shaft is the first filter stainless (steel) wire 13a of 3mm with aperture is glued with 12a,
It is 100 the first filter cloth of purpose 14a to have mesh number on first filter stainless (steel) wire 13a；First filter rotating shaft band 12a
The disk mouthful width for being arranged right below the first filter drip tray 15a, the first filter drip tray 15a less than two first filterings
Device rotating shaft 11a spacing, the first filter drip tray 15a is connected with the first filter outlet pipe 16a；First filter rotating shaft band
12a upper layer motion initiating terminals are provided with the first filter charging aperture 17a, the first filter rotating shaft band 12a upper layer motions end solid
The position that material drops is correspondingly provided with the first filter discharging opening 18a.Second filter 1b includes two the second filter rotating shafts
11b, the second filter rotating shaft 11b outside are coated with end to end and can be with the second of the second filter rotating shaft 11b cycle rotations
Filter rotating shaft band 12b, the second filter rotating shaft is the second filter stainless (steel) wire 13b of 3mm with aperture is glued with 12b,
It is 200 the second filter cloth of purpose 14b to have mesh number on second filter stainless (steel) wire 13b；Second filter rotating shaft band 12b
The disk mouthful width for being arranged right below the second filter drip tray 15b, the second filter drip tray 15b less than two second filterings
Device rotating shaft 11b spacing, the second filter drip tray 15b is connected with the second filter outlet pipe 16b；Second filter rotating shaft band
12b upper layer motion initiating terminals are provided with the second filter charging aperture 17b, the second filter rotating shaft band 12b upper layer motions end solid
The position that material drops is correspondingly provided with the second filter discharging opening 18b.Auger 2 includes bearing 21, is fixed on bearing 21 and energy
With the auger piece 22 that bearing 21 is rotated, the upper and lower sides of auger piece 22 are provided with auger stainless (steel) wire 23；The underface of auger piece 22 sets
Auger drip tray 24 is equipped with, the disk mouthful width of auger drip tray 24 is equal to the length of bearing 21, and auger drip tray 24 is connected with strand
Imperial outlet pipe 25；The motion initiating terminal of auger piece 22 is provided with entrance 26, and the moving end of auger piece 22 is provided with slag notch 27.
The charging aperture 17a of the first filter 1a is connected with sewage conduct 3, and the porch of sewage conduct 3 is provided with grid 4, the back of grid 4
Sewage conduct 3 on be additionally provided with water pump 5；The rotating shaft 11a of the first filter 1a is clockwise movement, and the first filter 1a's goes out
The rotating shaft 11b that material mouth 18 is directly connected to the charging aperture 17b, the second filter 1b of the second filter 1b is counterclockwise movement, second
The discharging opening 18b of filter 1b is directly connected to the entrance 26 of auger 2.The outlet pipe 16a of the first filter 1a, the second filter 1b
The outlet pipe 25 of outlet pipe 16b and auger 2 pools together, and is connected with cesspool 6.
, it is necessary to the waste water for the treatment of is passed directly into when the above-mentioned wastewater filtering device suitable for instant tea preparation technique runs
Sewage conduct 3, first passes around grid 4 and is tentatively filtered, then via the effect of water pump 5, towards entering for the first filter 1a
Material mouth 17a, the discharging opening 18a that the first filter 1a is directly entered after being processed via the first filter 1a is excluded, into the second mistake
The charging aperture 17b of filter 1b, again passes by the second filter 1b treatment, is excluded via the discharging opening 18b of the second filter 1b, enters
Enter auger 2, body refuse etc. all to fall into auger 2, being constantly pushed into slag notch 27 by auger piece 22 under the drive of bearing 21 slags tap.
Meanwhile, accumulate in the sewage in drip tray 15a, 15b and 24 and be collected in cesspool 6 by outlet pipe 16a, 16b and 25 respectively,
Focused on.
The filter cloth 14a mesh numbers that first filter 1a is provided be 100 mesh, the big enable in aperture by sewage with diameter greater than 1mm
Solid content suspension etc. be filtered to remove；The filter cloth 14b mesh numbers that second filter 1b is provided with are 200 mesh, the big enable in the aperture
Solid content by diameter in sewage less than 1mm etc. is filtered out.The above-mentioned wastewater filtering device suitable for instant tea preparation technique
Debris in sewage can be sufficiently separated out, even and if filter cloth 14a is blocked and cannot act on the first filter 1a, the second filtering
Device 1b also can be in time processed sewage.And independent device is slagged tap and more facilitate, filter cloth can be taken out clear during cleaning
Wash, more convenient, the utility model has integration good, with low cost, and good filtration effect is excellent with practicality higher etc.
Point, is adapted to the treatment of instant tea industry sewage.
Embodiment 3
The practical application effect of the wastewater filtering device suitable for instant tea preparation technique shown in embodiment 2.
Administered as background with certain production of instant tea plant effuent, using the equipment of embodiment 2 with existing only with grid mistake
The situation for filtering treatment is compared, as a result as follows：
Merely through the treatment effect after grid filtration：
(1) influent COD cr is 18000mg/L, and water outlet is 12600mg/L after treatment, and clearance reaches 30%；
(2)BOD5It is 4500mg/L to intake, and water outlet is 4050mg/L, and clearance reaches 10%；
(3) SS water inlets are 2000mg/L, and water outlet is 1700mg/L, and clearance reaches 15%.
Use the treatment effect after the device of embodiment 2：
(1) influent COD cr is 18000mg/L, and water outlet is 7000mg/L after treatment, and clearance reaches 61%；
(2)BOD5It is 4500mg/L to intake, and water outlet is 2600mg/L, and clearance reaches 42%；
(3) SS water inlets are 2000mg/L, and water outlet is 600mg/L, and clearance reaches 70%.
By above-mentioned data this it appears that the device of embodiment 2 has greatly work to instant tea industry sewage pre-treatment
With, many fiber substances can be remained in production of instant tea water, it is that grid to be removed；Can be right but if early stage is not removed
Later stage Anaerobic Treatment brings very big burden, after the device using embodiment 2, can will wherein 80% fiber-like Impurity removal, greatly
Filter effect must be improve.
Claims (6)
1. a kind of wastewater filtering device suitable for instant tea preparation technique, it is characterised in that including more than 2 filters
And 1 auger (2) (1)；
The filter (1) includes more than two rotating shafts (11), and the rotating shaft (11) outside is coated with end to end and can be with
The rotating shaft band (12) of rotating shaft (11) cycle rotation, is glued with filter stainless (steel) wire (13) on rotating shaft band (12), filter is stainless
Has filter cloth (14) on steel mesh (13)；The rotating shaft band (12) is arranged right below filter drip tray (15), the filter
Drip tray (15) is connected with filter outlet pipe (16)；Rotating shaft band (12) the upper layer motion initiating terminal is provided with charging aperture (17),
The position that rotating shaft band (12) upper layer motion end solid material drops is correspondingly provided with discharging opening (18)；
The auger (2) includes bearing (21), the auger piece (22) that be fixed on bearing (21) and can be rotated with bearing (21), twists
Imperial piece (22) upper and lower sides are provided with auger stainless (steel) wire (23)；Auger drip tray is provided with immediately below the auger piece (22)
(24), the auger drip tray (24) is connected with auger outlet pipe (25)；The motion initiating terminal of the auger piece (22) is provided with
Entrance (26), the moving end of auger piece (22) is provided with slag notch (27)；
The filter (1) of described more than 2 is first sequentially connected with, and is then connected with auger (2) again, i.e., the discharging of previous filter
Charging aperture of the mouth directly with latter filter is connected, and the discharging opening of last filter directly connects with the entrance of auger (2)
Connect；And the filter (1) and auger (2) are installed in stacked from top to bottom.
2. the wastewater filtering device suitable for instant tea preparation technique according to claim 1, it is characterised in that described
Filter is 2.
3. the wastewater filtering device suitable for instant tea preparation technique according to claim 1, it is characterised in that described
The spacing of the disk mouthful width less than outermost two rotating shafts (11) in filter of filter drip tray (15)；The auger water receiving
The disk mouthful width of disk (24) is equal to bearing (21) length of auger piece (22).
4. the wastewater filtering device suitable for instant tea preparation technique according to claim 1, it is characterised in that described
The charging aperture (17) for being placed in the filter (1) of first is directly connected to sewage conduct (3), the entrance of the sewage conduct (3)
It is provided with grid (4).
5. the wastewater filtering device suitable for instant tea preparation technique according to claim 4, it is characterised in that described
Water pump (5) is provided with sewage conduct (3).
6. the wastewater filtering device suitable for instant tea preparation technique according to claim 1, it is characterised in that described
The filter outlet pipe (16) and auger outlet pipe (25) of the filter (1) of more than 2 pool together, with cesspool (6) even
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245079.5U CN206219325U (en) | 2016-11-17 | 2016-11-17 | A kind of wastewater filtering device suitable for instant tea preparation technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621245079.5U CN206219325U (en) | 2016-11-17 | 2016-11-17 | A kind of wastewater filtering device suitable for instant tea preparation technique |
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| Publication Number | Publication Date |
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| CN206219325U true CN206219325U (en) | 2017-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621245079.5U Active CN206219325U (en) | 2016-11-17 | 2016-11-17 | A kind of wastewater filtering device suitable for instant tea preparation technique |
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| CN (1) | CN206219325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204145A (en) * | 2019-06-05 | 2019-09-06 | 南京化工园博瑞德水务有限公司 | Propylene oxide co-production methyl tertiary butyl ether(MTBE) waste water treatment process and its processing equipment |
-
2016
- 2016-11-17 CN CN201621245079.5U patent/CN206219325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110204145A (en) * | 2019-06-05 | 2019-09-06 | 南京化工园博瑞德水务有限公司 | Propylene oxide co-production methyl tertiary butyl ether(MTBE) waste water treatment process and its processing equipment |
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