CN106215504A - A kind of hollow double-layer filter material wave duct - Google Patents
A kind of hollow double-layer filter material wave duct Download PDFInfo
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- CN106215504A CN106215504A CN201610765994.5A CN201610765994A CN106215504A CN 106215504 A CN106215504 A CN 106215504A CN 201610765994 A CN201610765994 A CN 201610765994A CN 106215504 A CN106215504 A CN 106215504A
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- China
- Prior art keywords
- filtrate
- outer tube
- injecting device
- filling room
- material injecting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of hollow double-layer filter material wave duct, including material injecting device, discharge device, outer tube, the first filtrate filling room, the second filtrate filling room and mesh inner tube；Described material injecting device is arranged on outer tube periphery；Described material injecting device is provided with filtrate and adds lid, screw thread and sealing ring；Described filtrate adds lid and is arranged on directly over material injecting device, and filtrate is added lid and designed by screw-threaded coupling；Described filtrate adds lid and is provided with anti-skidding raised line；Quartz sand filter media is used for assisting salt formation larger particles in salt-soda soil, and along with the larger particles chopped cooked entrails of sheep of saliferous are used by current collision；ANTHRACITE FILTER MEDIA for during the salt discharge of salt-soda soil, suspending sundries in absorption, trap water, floccule etc., thus prevent line clogging from using；It is notable that hollow double-layer filter material wave duct of the present invention has salt-soda soil salt discharge effect；Block during being prevented from pipeline salt discharge；Filtrate can be loaded very easily；And filtrate is integrated in wave duct, the more advantage such as practical convenient.
Description
Technical field
The present invention relates to a kind of filtrate wave duct, particularly relate to a kind of hollow double-layer filter material wave duct.
Background technology
At present, the filtrate wave duct of salt-soda soil salt discharge, it is undesirable to there is treatment effect in monolayer filtrate wave duct, sometimes can not
Enough reach the emission request of mounting design, thus salt-soda soil salt discharge can be affected；It addition, the filling filtrate operation of monolayer filtrate wave duct is multiple
Miscellaneous, it is impossible to be enough easy to staff and load filtrate；It would therefore be desirable to a kind of hollow double-layer filter material wave duct.
Summary of the invention
It is an object of the invention to the defect overcoming prior art to exist, it is provided that a kind of hollow double-layer filter material wave duct.
A kind of hollow double-layer filter material wave duct, including material injecting device, discharge device, outer tube, the first filtrate filling room, the second filter
Material filling room and mesh inner tube；Described material injecting device is arranged on outer tube periphery；Described material injecting device is provided with filtrate to be added
Lid, screw thread and sealing ring；Described filtrate adds lid and is arranged on directly over material injecting device, and filtrate is added lid and set by screw-threaded coupling
Meter；Described filtrate adds lid and is provided with anti-skidding raised line；Described anti-skidding raised line is arranged on filtrate to be added on the top periphery of lid, and
Anti-skidding raised line seamless binding covers design in filtrate interpolation；Described screw thread is arranged on material injecting device center of top inwall design；
Described sealing ring is arranged on the center of top outer wall of material injecting device；Described discharge device is arranged on the right side of material injecting device on outer tube
Side；Described discharge device is provided with protection network and spiral cover；Described protection network is arranged on discharge device inwall middle position, and protection
Net can free disassembly, cleaning design；Described spiral cover is arranged on discharge device center upper portion position, and spiral cover screw-threaded coupling exists
Design on discharge device；Described spiral cover is provided with rubber blanket and handle；Described rubber blanket is arranged on the lower surface of spiral cover, and rubber
Rubber cushion level is seamless is fixed on spiral cover design；Described handle is arranged on the upper face center position of spiral cover, and handle horizontal without
Seam welding is fixed on spiral cover；Described outer tube is provided with draw-in groove；Described draw-in groove is arranged on outside material injecting device and external pipe connection synapsis；
Described first filtrate filling room is arranged within the outer tube；Described first filtrate filling room is provided with quartz sand filter media and duct；Described
Quartz sand filter media is arranged on the first filtrate filling indoor；Described duct is arranged on the first filtrate filling room and the second filtrate filling room
Between, and duct be perforated through two adjacent tube walls design；Described second filtrate filling room is arranged on the first filtrate filling room and is connected interior
Side is designed；Described second filtrate filling room is provided with ANTHRACITE FILTER MEDIA and drainage conduit；Described ANTHRACITE FILTER MEDIA is arranged on the second filter
Material filling indoor；Described drainage conduit is arranged on outer tube, the first filtrate filling room and the second filtrate filling room；Described mesh inner tube
It is arranged on the position, bosom of outer tube, and mesh inner tube is connected with the second filtrate filling room design；Described mesh inner tube is arranged
There is buffer unit；Described buffer unit is arranged in circular hole inner tube rear position outside drainage conduit.
According to another embodiment of the invention, farther include described material injecting device and be arranged on outer tube periphery, and
Material injecting device is evenly distributed on outer tube design, and material injecting device seamless welding is fixed on outer tube.
According to another embodiment of the invention, farther include described sealing ring and be arranged on the center of top of material injecting device
On outer wall, and the internal diameter of sealing ring adds the design of lid lower diameter equal to filtrate and seamless is bonded on material injecting device.
According to another embodiment of the invention, farther include described discharge device and be arranged on material injecting device on outer tube
Right side, and two discharge device symmetries are fixed on outer tube.
According to another embodiment of the invention, farther include described draw-in groove and be arranged on material injecting device and external pipe connection synapsis
Outside, and draw-in groove vertical seamless welding Fixed Design, the internal diameter of draw-in groove is equal to the external diameter of material injecting device.
According to another embodiment of the invention, farther include described first filtrate filling room and arrange within the outer tube, and
First filtrate filling room is connected with outer tube wall design, and the first filtrate loads room and material injecting device, discharge device and drainage conduit
All connect design.
According to another embodiment of the invention, farther include described drainage conduit and be arranged on outer tube, the first filtrate filling
On room and the second filtrate filling room, and drainage conduit connects with the second filtrate filling room, the first filtrate filling room and discharge device
Design.
According to another embodiment of the invention, farther include described buffer unit and be arranged on drainage conduit in circular hole inner tube
Rear position, outside, and buffer unit diameter is equal to the internal diameter design of mesh inner tube.
Beneficial effect: the outer tube of the present invention according to technology require need initiating terminal buried enter 1.2 meters, underground, terminal is buriedly
Lower 1.5 meters, and lay eastwards from west according to water (flow) direction, laying slope ratio is 0.07%, and each outer tube pitch is 18 meters；Material injecting device
Load ANTHRACITE FILTER MEDIA for first, the quartz sand filter media that recharges uses；Discharge device is used for utilizing irrigation water and Atmospheric precipitation pair
Saliferous soil layer more than mesh inner tube is rinsed desalination, does not i.e. on the one hand allow level of ground water be higher than critical groundwater table, on the other hand
It is to control subsoil water to be risen to the process of evaporation from land by capillarity；It is exactly to utilize this moisture-salt transport rule, by water
Gravity autokinesis, by the effect sucking-off saliferous of quartz sand filter media in discharge device in outer tube that the salinity of soil is carried under one's arms to
Grain thing, thus along with current are discharged from discharge device；First filtrate filling room is used for loading quartz sand filter media and uses；Second filtrate
Filling room is used for filling storage ANTHRACITE FILTER MEDIA and uses；Quartz sand filter media is used for assisting salt formation particulate matter in salt-soda soil, and along with water
The salt block chopped cooked entrails of sheep are used by stream collision；ANTHRACITE FILTER MEDIA is for during the salt discharge of salt-soda soil, and the suspension in absorption, trap water is miscellaneous
Thing, floccule etc., thus prevent line clogging from using；Duct is used for filling storage filtrate and discharging filtrate using；Drainage conduit is used for will
Filtrate after using is discharged, it is simple to salt discharge uses effectively；Mesh inner tube loads the inwall of room for forming the second filtrate, and
Being fully contacted polluted water, in making pipeline, salt to be discharged is fully contacted with filtrate；Buffer unit is for slowing down the stream of salt block
Dynamic speed, makes salt block be fully contacted filtrate, then becomes the salt crystal block of broken shape, thus discharges along discharge device, is finally reached
Process and the effect of salt discharge；It is notable that hollow double-layer filter material wave duct of the present invention has salt-soda soil salt discharge effect；It is prevented from pipeline row
Block during salt；Filtrate can be loaded very easily；And filtrate is integrated in wave duct, the more advantage such as practical convenient.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of hollow double-layer filter material wave duct.
Fig. 2 is hollow double-layer filter material wave duct sectional view.
Fig. 3 is the structural representation of spiral cover in hollow double-layer filter material wave duct.
Fig. 4 is the structural representation of drainage conduit in hollow double-layer filter material wave duct.
Wherein: 1, filtrate adds lid；2, anti-skidding raised line；3, outer tube；4, draw-in groove；5, sealing ring；6, screw thread；7, discharge dress
Put；8, spiral cover；9, handle；10, rubber blanket；11, protection network；12, the first filtrate filling room；13, the second filtrate filling room；14、
Duct；15, drainage conduit；16, quartz sand filter media；17, mesh inner tube；18, ANTHRACITE FILTER MEDIA；19, material injecting device；20, buffering dress
Put.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-4, a kind of hollow double-layer filter material wave duct, including material injecting device 19, discharge device 7, outer tube 3, first
The 12, second filtrate filling room 13, filtrate filling room and mesh inner tube 17；Described material injecting device 19 is arranged on outer tube 3 periphery,
And material injecting device 19 is evenly distributed on outer tube 3 design, material injecting device 19 seamless welding is fixed on outer tube 3；Described material feeding fills
Put 19 and be provided with filtrate interpolation lid 1, screw thread 6 and sealing ring 5；Described filtrate adds lid 1 and is arranged on directly over material injecting device 19, and
Filtrate adds lid 1 by screw thread 6 locking design；Described filtrate adds lid 1 and is provided with anti-skidding raised line 2；Described anti-skidding raised line 2 is arranged
On the top periphery that filtrate adds lid 1, and anti-skidding raised line 2 seamless binding adds design on lid 1 at filtrate；Described screw thread 6
It is arranged on material injecting device 19 center of top inwall design；Described sealing ring 5 is arranged on the center of top outer wall of material injecting device 19
On, and the internal diameter of sealing ring 5 adds lid 1 lower diameter design equal to filtrate and seamless is bonded on material injecting device 19；Described row
Material device 7 is arranged on the right side of material injecting device 19 on outer tube 3, and two discharge device 7 symmetries are fixed on outer tube 3；Described discharge
Device 7 is provided with protection network 11 and spiral cover 8；Described protection network 11 is arranged on discharge device 7 inwall middle position, and protection network 11
Can free disassembly, cleaning design；Described spiral cover 8 is arranged on discharge device 7 center upper portion position, and spiral cover 8 screw-threaded coupling exists
Design on discharge device 7；Described spiral cover 8 is provided with rubber blanket 10 and handle 9；Described rubber blanket 10 is arranged on the following table of spiral cover 8
On face, and rubber blanket 10 level is seamless is fixed on spiral cover 8 design；Described handle 9 is arranged on the upper face center position of spiral cover 8
Put, and the horizontal seamless welding of handle 9 is fixed on spiral cover 8；Described outer tube 3 is provided with draw-in groove 4；Described draw-in groove 4 is arranged on material feeding
Outside device 19 and outer tube 3 contact position, and the vertical seamless welding Fixed Design of draw-in groove 4, the internal diameter of draw-in groove 4 is equal to material injecting device 19
External diameter；Described first filtrate filling room 12 is arranged in outer tube 3, and the first filtrate filling room 12 is connected with outer tube 3 inwall
Meter, the first filtrate filling room 12 all connects design with material injecting device 19, discharge device 7 and drainage conduit 15；Described first filtrate
Filling room 12 is provided with quartz sand filter media 16 and duct 14；Described quartz sand filter media 16 is arranged in the first filtrate filling room 12；
Described duct 14 is arranged between the first filtrate filling room 12 and the second filtrate filling room 13, and duct 14 is perforated through two adjacent tubes
Wall designs；Described second filtrate filling room 13 is arranged on the first filtrate filling room 12 connected inner side design；Described second filtrate dress
Fill out room 13 and be provided with ANTHRACITE FILTER MEDIA 18 and drainage conduit 15；Described ANTHRACITE FILTER MEDIA 18 is arranged in the second filtrate filling room 13；
Described drainage conduit 15 is arranged on outer tube the 3, first filtrate filling room 12 and the second filtrate filling room 13, and drainage conduit 15 and second
The 13, first filtrate filling room 12, filtrate filling room and discharge device 7 connection design；Described mesh inner tube 17 is arranged on outer tube 3
Position, bosom, and mesh inner tube 17 is connected design with the second filtrate filling room 13；Described mesh inner tube 17 is provided with slow
Flushing device 20；Described buffer unit 20 is arranged in circular hole inner tube 17 rear position outside drainage conduit 15, and buffer unit 20 is straight
Footpath is equal to the internal diameter design of mesh inner tube 17；Outer tube 3 according to technology require need initiating terminal buried enter 1.2 meters, underground, terminal is deep
Buried lower 1.5 meters, and lay eastwards from west according to water (flow) direction, laying slope ratio is 0.07%, and each outer tube 3 spacing is 18 meters；Note
Material device 19 is for first filling ANTHRACITE FILTER MEDIA 18, and the quartz sand filter media 16 that recharges uses；Discharge device 7 is used for utilizing irrigation water
With Atmospheric precipitation, the saliferous soil layer of mesh inner tube more than 17 is rinsed desalination, does not i.e. on the one hand allow level of ground water be higher than critical
Water level, is on the other hand to control subsoil water to be risen to the process of evaporation from land by capillarity；It is exactly to utilize this water salt to transport
Dynamic rule, by the gravity autokinesis of water, by quartz sand filter media in discharge device 7 in outer tube 3 of being carried under one's arms to by the salinity of soil
The effect sucking-off of 16 contains the larger particles of salt, thus along with current are discharged from discharge device 7；First filtrate filling room 12 is used
Use in filling quartz sand filter media 16；Second filtrate filling room 13 is used for filling storage ANTHRACITE FILTER MEDIA 18 and uses；Quartz sand filter media 16
For assisting the salt formation larger particles in salt-soda soil, there is a porous silica clad on the surface of quartz sand filter media 16, and two
Silicon oxide clad can absorb the sodium ion in water, thus forms the particulate matter of saliferous.Collide by saliferous relatively with along with current
The bulky grain thing chopped cooked entrails of sheep use；ANTHRACITE FILTER MEDIA 18 for during the salt discharge of salt-soda soil, suspending sundries in absorption, trap water,
Floccule etc., thus prevent line clogging from using；Duct 14 is used for filling storage filtrate and discharging filtrate using；Drainage conduit 15 is used for will
Filtrate after using is discharged, it is simple to salt discharge uses effectively；Mesh inner tube 17 loads the inwall of room 13 for forming the second filtrate,
And it is fully contacted polluted water, in making pipeline, salt to be discharged is fully contacted with filtrate；Buffer unit 20 is used for slowing down salt
The flowing velocity of block, makes the larger particles of saliferous be fully contacted filtrate, then becomes the smaller particle thing of saliferous, thus along
Discharge device 7 is discharged, and is finally reached and processes and the effect of salt discharge.
Should be appreciated that specific embodiment described above is only used for explaining the present invention, be not intended to limit the present invention.By
What the spirit of the present invention was extended out obviously changes or changes among still in protection scope of the present invention.
Claims (8)
1. a hollow double-layer filter material wave duct, including material injecting device, discharge device, outer tube, the first filtrate filling room, the second filtrate
Filling room and mesh inner tube；Described material injecting device is arranged on outer tube periphery；Described material injecting device be provided with filtrate add lid,
Screw thread and sealing ring；Described filtrate adds lid and is arranged on directly over material injecting device, and filtrate is added lid and designed by screw-threaded coupling；
Described filtrate adds lid and is provided with anti-skidding raised line；Described anti-skidding raised line is arranged on filtrate to be added on the top periphery of lid, and anti-
Sliding raised line seamless binding covers design in filtrate interpolation；Described screw thread is arranged on material injecting device center of top inwall design；Institute
State sealing ring to be arranged on the center of top outer wall of material injecting device；Described discharge device is arranged on the right side of material injecting device on outer tube
Side；Described discharge device is provided with protection network and spiral cover；Described protection network is arranged on discharge device inwall middle position, and protection
Net can free disassembly, cleaning design；Described spiral cover is arranged on discharge device center upper portion position, and spiral cover screw-threaded coupling exists
Design on discharge device；Described spiral cover is provided with rubber blanket and handle；Described rubber blanket is arranged on the lower surface of spiral cover, and rubber
Rubber cushion level is seamless is fixed on spiral cover design；Described handle is arranged on the upper face center position of spiral cover, and handle horizontal without
Seam welding is fixed on spiral cover；Described outer tube is provided with draw-in groove；Described draw-in groove is arranged on outside material injecting device and external pipe connection synapsis；
Described first filtrate filling room is arranged within the outer tube；Described first filtrate filling room is provided with quartz sand filter media and duct；Described
Quartz sand filter media is arranged on the first filtrate filling indoor；Described duct is arranged on the first filtrate filling room and the second filtrate filling room
Between, and duct be perforated through two adjacent tube walls design；Described second filtrate filling room is arranged on the first filtrate filling room and is connected interior
Side is designed；Described second filtrate filling room is provided with ANTHRACITE FILTER MEDIA and drainage conduit；Described ANTHRACITE FILTER MEDIA is arranged on the second filter
Material filling indoor；Described drainage conduit is arranged on outer tube, the first filtrate filling room and the second filtrate filling room；Described mesh inner tube
It is arranged on the position, bosom of outer tube, and mesh inner tube is connected with the second filtrate filling room design；Described mesh inner tube is arranged
There is buffer unit；Described buffer unit is arranged in circular hole inner tube rear position outside drainage conduit.
Hollow double-layer filter material wave duct the most according to claim 1, it is characterised in that described material injecting device is arranged on outer tube circle
On side face, and material injecting device is evenly distributed on outer tube design, and material injecting device seamless welding is fixed on outer tube.
Hollow double-layer filter material wave duct the most according to claim 1, it is characterised in that described sealing ring is arranged on material injecting device
Center of top outer wall on, and the internal diameter of sealing ring adds the design of lid lower diameter equal to filtrate and seamless is bonded in material injecting device
On.
Hollow double-layer filter material wave duct the most according to claim 1, it is characterised in that described discharge device is arranged on outer tube
The right side of material injecting device, and two discharge device symmetries are fixed on outer tube.
Hollow double-layer filter material wave duct the most according to claim 1, it is characterised in that described draw-in groove be arranged on material injecting device with
Outside external pipe connection synapsis, and draw-in groove vertical seamless welding Fixed Design, the internal diameter of draw-in groove is equal to the external diameter of material injecting device.
Hollow double-layer filter material wave duct the most according to claim 1, it is characterised in that described first filtrate filling room is arranged on
In outer tube, and the first filtrate filling room is connected with outer tube wall design, the first filtrate load room and material injecting device, discharge device with
And drainage conduit all connects design.
Hollow double-layer filter material wave duct the most according to claim 1, it is characterised in that described drainage conduit be arranged on outer tube,
On one filtrate filling room and the second filtrate filling room, and drainage conduit loads room and row with the second filtrate filling room, the first filtrate
Material device connection design.
Hollow double-layer filter material wave duct the most according to claim 1, it is characterised in that described buffer unit is arranged in circular hole
Rear position outside drainage conduit on pipe, and buffer unit diameter is equal to the internal diameter design of mesh inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765994.5A CN106215504B (en) | 2016-08-30 | 2016-08-30 | A kind of hollow double-layer filter material wave duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765994.5A CN106215504B (en) | 2016-08-30 | 2016-08-30 | A kind of hollow double-layer filter material wave duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106215504A true CN106215504A (en) | 2016-12-14 |
| CN106215504B CN106215504B (en) | 2018-05-01 |
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ID=58071956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610765994.5A Active CN106215504B (en) | 2016-08-30 | 2016-08-30 | A kind of hollow double-layer filter material wave duct |
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| Country | Link |
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| CN (1) | CN106215504B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05161811A (en) * | 1991-12-12 | 1993-06-29 | Masao Yamane | Filter device |
| CN102505672A (en) * | 2011-11-23 | 2012-06-20 | 河海大学 | Design method for concealed conduit with externally coated filter material |
| CN202569789U (en) * | 2012-03-30 | 2012-12-05 | 中铁大桥勘测设计院集团有限公司 | Double-layer pre-filled filter material type filter pipe |
| CN203646004U (en) * | 2013-12-30 | 2014-06-18 | 刘春奎 | Alkali improving pipe provided with polyester fiber filtering layer |
| CN204131941U (en) * | 2014-09-05 | 2015-02-04 | 山东胜伟园林科技有限公司 | Alkali combined type hidden pipe device falls in saline land salt discharge |
| CN204762460U (en) * | 2015-07-14 | 2015-11-18 | 亿利资源集团有限公司 | Planting system in saline and alkaline land |
-
2016
- 2016-08-30 CN CN201610765994.5A patent/CN106215504B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05161811A (en) * | 1991-12-12 | 1993-06-29 | Masao Yamane | Filter device |
| CN102505672A (en) * | 2011-11-23 | 2012-06-20 | 河海大学 | Design method for concealed conduit with externally coated filter material |
| CN202569789U (en) * | 2012-03-30 | 2012-12-05 | 中铁大桥勘测设计院集团有限公司 | Double-layer pre-filled filter material type filter pipe |
| CN203646004U (en) * | 2013-12-30 | 2014-06-18 | 刘春奎 | Alkali improving pipe provided with polyester fiber filtering layer |
| CN204131941U (en) * | 2014-09-05 | 2015-02-04 | 山东胜伟园林科技有限公司 | Alkali combined type hidden pipe device falls in saline land salt discharge |
| CN204762460U (en) * | 2015-07-14 | 2015-11-18 | 亿利资源集团有限公司 | Planting system in saline and alkaline land |
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| Publication number | Publication date |
|---|---|
| CN106215504B (en) | 2018-05-01 |
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| CB02 | Change of applicant information |
Address after: 261108 Weifang Binhai Economic Development Zone, Shandong Province, Shannon street, No. 800 Applicant after: Shandong Sheng Wei salt alkali land Technology Co., Ltd. Address before: 261108 Weifang Binhai Economic Development Zone, Shandong Province, Shannon street, No. 800 Applicant before: Shandong Sunway Garden Technology Co., Ltd. |
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