CN107224779A - A kind of hydraulic engineering filter pipe - Google Patents
A kind of hydraulic engineering filter pipe Download PDFInfo
- Publication number
- CN107224779A CN107224779A CN201710545090.6A CN201710545090A CN107224779A CN 107224779 A CN107224779 A CN 107224779A CN 201710545090 A CN201710545090 A CN 201710545090A CN 107224779 A CN107224779 A CN 107224779A
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- China
- Prior art keywords
- filter
- sandstone
- filter chamber
- pipe
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 69
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 58
- 238000001914 filtration Methods 0.000 claims description 45
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 26
- 239000010865 sewage Substances 0.000 claims description 26
- 239000010949 copper Substances 0.000 claims description 25
- 239000005300 metallic glass Substances 0.000 claims description 21
- 239000008187 granular material Substances 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 16
- 238000010248 power generation Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 239000000956 alloy Substances 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 239000004575 stone Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 101000838411 Homo sapiens Tubulin epsilon chain Proteins 0.000 description 2
- 102100028984 Tubulin epsilon chain Human genes 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
Abstract
The present invention relates to a kind of hydraulic engineering filter pipe, including inlet duct part, filter chamber and outlet conduit part.By being configured to inlet duct component infrastructure; simultaneously by filter chamber's whole installation; so that during hydraulic engineering pipe; damage of the debris to the other parts of hydraulic engineering in river rivers and lakes different quality and water greatly is avoided, the hydraulic engineering relevant device used in water is greatly protected.
Description
Technical field
The invention belongs to hydraulic engineering field of components, and in particular to a kind of hydraulic engineering filter pipe.
Background technology
Pipeline is often used in hydraulic engineering, will be entered by various pipelines in the water conservancy equipment of the marine work in river lake
Row connection.Existing water conservancy pipeline, which has, does not much all have removal of impurities part, then many sandstone soil flowed into current or
Other debris will impact infringement or corrosion-damaged to the equipment of hydraulic engineering, part, can many times cause very big
Loss.Also there are some water conservancies to be provided with filter element with pipeline at present, but these pipelines have some to be provided with filter membrane,
But it is due to that the equipment formula worked in hydraulic engineering needs more sufficient water flow pressure, conventional filter membrane can be greatly
Water velocity is reduced, so as to cause the loss of water flow pressure, causes hydraulic engineering equipment operating efficiency low, or even can not be normal
Work.These filter membranes also suffer from the impact of sandstone simultaneously and service life is very short.Also some pipelines are provided with metal
Net, although these wire nettings do not have much affect to water velocity, it is at best able to the sandstone debris for preventing some bulks
Flow into, there is no any effect for things such as soil fine sands, and it is not handled Natural Water accordingly, wherein in current
Some chemical substances hydraulic engineering equipment can still be corroded.
Therefore, the debris such as sandstone, fine sand, soil can be stopped by how developing one kind, can filter out in current and have again
Mordant chemical substance, while the hydraulic engineering not affected greatly to water velocity also attains to be solved with pipeline
Problem.
The content of the invention
A kind of hydraulic engineering filter pipe of proposition of the present invention.
Realized by following technological means：
A kind of hydraulic engineering filter pipe, including inlet duct part, filter chamber and outlet conduit part.
The inlet duct part includes entrance joint, the first VERTICAL TUBE, bend pipe, the second VERTICAL TUBE, transverse tube successively
And horizontal tube connector.
The inlet attack is sequentially provided with the first sandstone as the water inlet of whole filter pipe in the first VERTICAL TUBE
Filter screen and the second sandstone filter screen, the first sandstone filter screen and the second sandstone filter screen are mutually inclined setting and perpendicular with described first
Straight tube has angle, and the screen distance of the first sandstone filter screen is more than the screen distance of the second sandstone filter screen, in inclined institute
The terminal and the first VERTICAL TUBE joint for stating the first sandstone filter screen are provided with the first sandstone collecting box, in inclined second sand
The terminal of stone filter screen is provided with the second sandstone collecting box with the first VERTICAL TUBE joint；Connect in first VERTICAL TUBE with bend pipe
Small-sized water turbine TRT is provided with the pipe at position, the small-sized water turbine TRT includes turbine blade, water wheels rotating shaft, tooth
Wheel group and small power generation unit, the small-sized water turbine TRT are set to the turbine blade rotational plane and hung down with water (flow) direction
Directly, the small power generation unit is arranged on outside bend pipe, and the turbine blade passes through water wheels rotating shaft and gear train and small power generation
The input shaft of unit is coaxially connected.
The bottom of the bend pipe is provided with bend pipe sewage draining exit.
The transverse tube is connected by the horizontal tube connector with the entrance of the filter chamber, and the filter chamber includes filter chamber
With dirt collection chamber, the filter chamber and dirt collection chamber are setting up and down, and filter chamber is arranged on top, and the two is set by middle shrinkage shape
Dirt collection passage is connected；The entrance of the filter chamber is arranged on the bottom of filter chamber side, and the outlet of filter chamber is arranged on filter chamber
The top of opposite side, angularly disposed filtering film layer is internally provided with filter chamber, the filtering film layer is close to one end of entrance
Higher than one end close to outlet, the filtering film layer is sandwich construction, and copper mesh plate, non-crystaline amorphous metal porous plate are followed successively by from top to bottom
With porous activated carbon clamping plate；It is provided with the filtering film layer top with filtering film layer angle of inclination identical pressure strip, it is described
Pressure strip Upper vertical is provided with compression rotary shaft, compresses rotary shaft top and passes through filter chamber top, and is compressing rotary shaft top
End is provided with rotating handles；The pressure strip is the stainless steel plate of porous setting, and in the copper mesh plate and filter chamber two side
The position bottom of contact is provided with clamping block.
The copper mesh plate is the netted sheet material of Copper alloy material, and mesh diameter is 5 ~ 11mm, the non-crystaline amorphous metal porous plate
For the porous plate of high entropy non-crystaline amorphous metal material, the aperture of porous plate is 5 ~ 9mm, and the porous activated carbon clamping plate is both sides Porous Cu
Alloy sheets are clamped with activated carbon granule, and the aperture of the porous copper alloy plate is 5 ~ 10mm, a diameter of the 8 of the activated carbon granule
~ 12mm, and aperture of the diameter more than the porous copper alloy plate of the activated carbon granule.
Dirt collection bottom of chamber end is provided with filter chamber's sewage draining exit, and filter chamber's sewage draining exit is provided with outside filter chamber's sewage draining exit
Opening and closing device.
The outlet of the filter chamber is connected by outlet pipe inlet attack with outlet pipe, and the outlet pipe is laterally set,
The other end of outlet pipe is provided with outlet pipe outlet connection.
Preferably, the angle that the first sandstone filter screen and the second sandstone filter screen have with first VERTICAL TUBE is
38~50°。
Preferably, the first sandstone collecting box is arranged on the outside of first VERTICAL TUBE.
Preferably, the screen distance of the first sandstone filter screen is：5 ~ 8mm, the screen distance of the second sandstone filter screen is：
3~5mm。
Preferably, dirt collection passage switching plate is horizontally arranged with the most narrow place of the dirt collection passage, for dirt collection passage
Operation is opened and closed.
Preferably, the angle of inclination of the filtering film layer is and 45 ~ 50 ° of vertical wall angle.
Preferably, the Copper alloy material is calculated as content by mass percentage：Zn：10 ~ 15%, Al：1.2 ~ 5.2%,
Ni：2 ~ 5%, Zr：0.01 ~ 0.03%, surplus is Cu and inevitable impurity.
Preferably, the filtering film layer fixed bit can only be moved upwards by clamping block, it is impossible to move downward.
Preferably, the high entropy non-crystaline amorphous metal is according to constituent atoms ratio：Sr21Ca26Mg15Zn20La8Cu6B1。
Preferably, being additionally provided with water pump at the water outlet pipe part and first VERTICAL TUBE, the water pump is using curved
Small-sized water turbine TRT at pipe is powered.
Effect of the invention is that：
1, vertical pipeline is set at entrance, during current flow downward, the different sand in twice aperture is provided with
Stone filter screen（Typically all wire netting）, bulk sandstone, debris are stopped, simultaneously because being set to angled manner, tilted
Terminal is additionally provided with collecting box and is collected.So sandstone is rejected in the starting stage, it is to avoid follow-up pipe inner part
The shock of sandstone is received, causes to damage so as to avoid.
After sandstone filter screen, bend pipe starts position and is provided with turbine blade（Turbine blade is set to light-duty blade）,
Because the kinetic energy of current is converted into the energy of blade rotation by turbine blade, electric energy is then converted into, therefore passing through water wheels leaf
Regional flow speed moment after piece declines（Although light-duty blade, water velocity decline be not it is a lot, comparatively
Or moment declines）, so that local eddy currents and at a slow speed region can be formed in turbine blade Background Region, so that can shape in the region
Into the sedimentation of silt, by being provided with sewage draining exit in the region bottom so that entered in the silt of the regional subsidence by sewage draining exit
Row enrichment, is then discharged out.
2, special filter chamber and dirt collection chamber by being provided with pipeline so that filtering and dirt collection are entered at fixed position
OK.By way of filter chamber is arranged so that into water flows from the bottom up so that treated that the debris of rate directly relied on the work of gravity
With dropping downwards, the deposition of debris on filter screen is reduced, so as to reduce the replacing and cleaning of filter screen, cost is reduced.Simultaneously
Bottom is arranged on due to being provided that the pattern that current flow from the bottom up, therefore by dirt collection chamber, and is set in filter chamber bottom
Have the passage that middle shrinkage two ends are expanded so that debris and floccule in dirt collection chamber substantially will not adverse current into filter chamber,
These debris and floccule are enriched with dirt collection chamber, precipitated, and are finally arranged on suitable opportunity by being arranged on the sewage draining exit of bottom
Go out.
3, by rationally being set to the layer structure for filtering film layer, copper alloy and non-crystaline amorphous metal can be to parts in water
Harmful chemical is handled, and is formed part floccule and is sunk to discharging, and activated carbon granule therein forms cotton-shaped to not all right
The more tiny harmful substance of thing discharge is adsorbed.And due to avoiding influenceing water velocity, therefore whole filtering film layer is set
The aperture put is all relatively large, is reaching that it is minimum that influence of the filtering out harmful matter purpose simultaneously to water velocity is reduced to.Simultaneously
Because the filtering film layer aperture that the present invention is set is very big, it is therefore desirable to the filtering specific material of film layer is improved, by right
Copper alloy material, non-crystaline amorphous metal material are specifically improved so that in the case where filter effect is not reduced, rationally limit into
This.
The installation settings of whole filtering film layer is set to bottom rigidly setting（Copper mesh and amorphous plate）, so as to be put
Put on the clamping block at enclosure interior two ends, at the same it is tight by setting top pressure strip to be laminated whole filter membrane, so as to it
Upper-lower position is fixed.Will not thus cause filtering film layer by gravity influenceed or water impact and cause flexural deformation.
Served as section components in filter membranous layer need replacing when（Especially activated carbon granule）, it is only necessary to unclamp top pressure strip
Taken out with will entirely filter film layer from top.
Brief description of the drawings
Fig. 1 is the structural representation that filter pipe of the present invention faces section.
Wherein：11- entrance joints, the VERTICAL TUBEs of 12- first, 121- the first sandstone filter screens, 122- the second sandstone filter screens,
123- the first sandstone collecting boxs, 124- the second sandstone collecting boxs, 125- turbine blades, 126- small power generation units, 13- bend pipes,
131- bend pipe sewage draining exits, the VERTICAL TUBEs of 14- second, 15- transverse tubes, 151- horizontal tube connectors, 21- rotating handleses, 22- compresses rotary shaft,
23- pressure strips, 24- filtering film layers, 25- dirt collection passages, 251- dirt collection passage switching plates, 252- dirt collection passage switching plate knobs,
26- dirt collection chambers, 261- filter chambers sewage draining exit, 262- filter chambers blowdown ora switch device, 3- outlet pipes, 31- water outlet tube inlets connect
Head, 32- outlet pipe outlet connections.
Embodiment
Embodiment 1
A kind of hydraulic engineering filter pipe, including inlet duct part, filter chamber and outlet conduit part.
The inlet duct part includes entrance joint, the first VERTICAL TUBE, bend pipe, the second VERTICAL TUBE, transverse tube successively
And horizontal tube connector.
The inlet attack is sequentially provided with the first sandstone as the water inlet of whole filter pipe in the first VERTICAL TUBE
Filter screen and the second sandstone filter screen, the first sandstone filter screen and the second sandstone filter screen are mutually inclined setting and perpendicular with described first
Straight tube has angle, and the screen distance of the first sandstone filter screen is more than the screen distance of the second sandstone filter screen, in inclined institute
The terminal and the first VERTICAL TUBE joint for stating the first sandstone filter screen are provided with the first sandstone collecting box, in inclined second sand
The terminal of stone filter screen is provided with the second sandstone collecting box with the first VERTICAL TUBE joint；Connect in first VERTICAL TUBE with bend pipe
Small-sized water turbine TRT is provided with the pipe at position, the small-sized water turbine TRT includes turbine blade, water wheels rotating shaft, tooth
Wheel group and small power generation unit, the small-sized water turbine TRT are set to the turbine blade rotational plane and hung down with water (flow) direction
Directly, the small power generation unit is arranged on outside bend pipe, and the turbine blade passes through water wheels rotating shaft and gear train and small power generation
The input shaft of unit is coaxially connected.
The bottom of the bend pipe is provided with bend pipe sewage draining exit.
The transverse tube is connected by the horizontal tube connector with the entrance of the filter chamber, and the filter chamber includes filter chamber
With dirt collection chamber, the filter chamber and dirt collection chamber are setting up and down, and filter chamber is arranged on top, and the two is set by middle shrinkage shape
Dirt collection passage is connected；The entrance of the filter chamber is arranged on the bottom of filter chamber side, and the outlet of filter chamber is arranged on filter chamber
The top of opposite side, angularly disposed filtering film layer is internally provided with filter chamber, the filtering film layer is close to one end of entrance
Higher than one end close to outlet, the filtering film layer is sandwich construction, and copper mesh plate, non-crystaline amorphous metal porous plate are followed successively by from top to bottom
With porous activated carbon clamping plate；It is provided with the filtering film layer top with filtering film layer angle of inclination identical pressure strip, it is described
Pressure strip Upper vertical is provided with compression rotary shaft, compresses rotary shaft top and passes through filter chamber top, and is compressing rotary shaft top
End is provided with rotating handles；The pressure strip is the stainless steel plate of porous setting, and in the copper mesh plate and filter chamber two side
The position bottom of contact is provided with clamping block.
The copper mesh plate is the netted sheet material of Copper alloy material, and mesh diameter is 8mm, and the non-crystaline amorphous metal porous plate is height
The porous plate of entropy non-crystaline amorphous metal material, the aperture of porous plate is 6mm, and the porous activated carbon clamping plate is the porous copper alloy plate in both sides
Activated carbon granule is clamped with, the aperture of the porous copper alloy plate is 6mm, a diameter of 9mm of the activated carbon granule.
Dirt collection bottom of chamber end is provided with filter chamber's sewage draining exit, and filter chamber's sewage draining exit is provided with outside filter chamber's sewage draining exit
Opening and closing device.
The outlet of the filter chamber is connected by outlet pipe inlet attack with outlet pipe, and the outlet pipe is laterally set,
The other end of outlet pipe is provided with outlet pipe outlet connection.
The angle that the first sandstone filter screen and the second sandstone filter screen have with first VERTICAL TUBE is 39 °.
First sandstone collecting box is arranged on the outside of first VERTICAL TUBE.
The screen distance of the first sandstone filter screen is：5.8mm, the screen distance of the second sandstone filter screen is：3.3mm.
Dirt collection passage switching plate is horizontally arranged with the most narrow place of the dirt collection passage, for behaviour to be opened and closed to dirt collection passage
Make.
The angle of inclination of the filtering film layer is and 46 ° of vertical wall angle.
The Copper alloy material is calculated as content by mass percentage：Zn：11%, Al：1.9%, Ni：2.8%, Zr：
0.015%, surplus is Cu and inevitable impurity.
The filtering film layer fixed bit can only be moved upwards by clamping block, it is impossible to move downward.
The high entropy non-crystaline amorphous metal is according to constituent atoms ratio：Sr21Ca26Mg15Zn20La8Cu6B1。
Comparative example 1
This comparative example is not provided with small generator device（All do not set including a whole set of TRT such as turbine blade, rotating shaft
Put）, other set-up modes are same as Example 1.Find that bend pipe sewage draining exit is collected into by 30 hours same waters contrast tests
Dirt fewer than embodiment 38%, and filtering film layer in the activated carbon adsorbance of 30 hours it is higher than embodiment by 9%.
Embodiment 2
A kind of hydraulic engineering filter pipe, including inlet duct part, filter chamber and outlet conduit part.
The inlet duct part includes entrance joint, the first VERTICAL TUBE, bend pipe, the second VERTICAL TUBE, transverse tube successively
And horizontal tube connector.
The inlet attack is sequentially provided with the first sandstone as the water inlet of whole filter pipe in the first VERTICAL TUBE
Filter screen and the second sandstone filter screen, the first sandstone filter screen and the second sandstone filter screen are mutually inclined setting and perpendicular with described first
Straight tube has angle, and the screen distance of the first sandstone filter screen is more than the screen distance of the second sandstone filter screen, in inclined institute
The terminal and the first VERTICAL TUBE joint for stating the first sandstone filter screen are provided with the first sandstone collecting box, in inclined second sand
The terminal of stone filter screen is provided with the second sandstone collecting box with the first VERTICAL TUBE joint；Connect in first VERTICAL TUBE with bend pipe
Small-sized water turbine TRT is provided with the pipe at position, the small-sized water turbine TRT includes turbine blade, water wheels rotating shaft, tooth
Wheel group and small power generation unit, the small-sized water turbine TRT are set to the turbine blade rotational plane and hung down with water (flow) direction
Directly, the small power generation unit is arranged on outside bend pipe, and the turbine blade passes through water wheels rotating shaft and gear train and small power generation
The input shaft of unit is coaxially connected.
The bottom of the bend pipe is provided with bend pipe sewage draining exit.
The transverse tube is connected by the horizontal tube connector with the entrance of the filter chamber, and the filter chamber includes filter chamber
With dirt collection chamber, the filter chamber and dirt collection chamber are setting up and down, and filter chamber is arranged on top, and the two is set by middle shrinkage shape
Dirt collection passage is connected；The entrance of the filter chamber is arranged on the bottom of filter chamber side, and the outlet of filter chamber is arranged on filter chamber
The top of opposite side, angularly disposed filtering film layer is internally provided with filter chamber, the filtering film layer is close to one end of entrance
Higher than one end close to outlet, the filtering film layer is sandwich construction, and copper mesh plate, non-crystaline amorphous metal porous plate are followed successively by from top to bottom
With porous activated carbon clamping plate；It is provided with the filtering film layer top with filtering film layer angle of inclination identical pressure strip, it is described
Pressure strip Upper vertical is provided with compression rotary shaft, compresses rotary shaft top and passes through filter chamber top, and is compressing rotary shaft top
End is provided with rotating handles；The pressure strip is the stainless steel plate of porous setting, and in the copper mesh plate and filter chamber two side
The position bottom of contact is provided with clamping block.
The copper mesh plate is the netted sheet material of Copper alloy material, and mesh diameter is 6mm, and the non-crystaline amorphous metal porous plate is height
The porous plate of entropy non-crystaline amorphous metal material, the aperture of porous plate is 5.6mm, and the porous activated carbon clamping plate is the porous copper alloy in both sides
Plate is clamped with activated carbon granule, and the aperture of the porous copper alloy plate is 8mm, a diameter of 10mm of the activated carbon granule, and
The diameter of the activated carbon granule is more than the aperture of the porous copper alloy plate.
Dirt collection bottom of chamber end is provided with filter chamber's sewage draining exit, and filter chamber's sewage draining exit is provided with outside filter chamber's sewage draining exit
Opening and closing device.
The outlet of the filter chamber is connected by outlet pipe inlet attack with outlet pipe, and the outlet pipe is laterally set,
The other end of outlet pipe is provided with outlet pipe outlet connection.
The angle that the first sandstone filter screen and the second sandstone filter screen have with first VERTICAL TUBE is 45 °.
First sandstone collecting box is arranged on the outside of first VERTICAL TUBE.
The screen distance of the first sandstone filter screen is：8mm, the screen distance of the second sandstone filter screen is： 5mm.
Dirt collection passage switching plate is horizontally arranged with the most narrow place of the dirt collection passage, for behaviour to be opened and closed to dirt collection passage
Make.
The angle of inclination of the filtering film layer is and 49 ° of vertical wall angle.
The Copper alloy material is calculated as content by mass percentage：Zn：12%, Al：3.2%, Ni：3%, Zr：0.02%, it is remaining
Measure as Cu and inevitable impurity.
The filtering film layer fixed bit can only be moved upwards by clamping block, it is impossible to move downward.
Water pump is additionally provided with first VERTICAL TUBE, the water pump is supplied using the small-sized water turbine TRT of pipe bent position
Electricity.The water pump is not real-time working, and electricity is sufficient when needing or in the battery of small-sized water turbine TRT
When work.
The high entropy non-crystaline amorphous metal is according to constituent atoms ratio：Sr21Ca26Mg15Zn20La8Cu6B2。
Comparative example 2
All layers of aperture of this comparative example filtering film layer reduces half.Obtained by 30 hours contrast tests：Filter efficiency ratio
Embodiment 2 high 1.2%, but water velocity reduces 68% than embodiment 2.
Embodiment 3
A kind of hydraulic engineering filter pipe, including inlet duct part, filter chamber and outlet conduit part.
The inlet duct part includes entrance joint, the first VERTICAL TUBE, bend pipe, the second VERTICAL TUBE, transverse tube successively
And horizontal tube connector.
The inlet attack is sequentially provided with the first sandstone as the water inlet of whole filter pipe in the first VERTICAL TUBE
Filter screen and the second sandstone filter screen, the first sandstone filter screen and the second sandstone filter screen are mutually inclined setting and perpendicular with described first
Straight tube has angle, and the screen distance of the first sandstone filter screen is more than the screen distance of the second sandstone filter screen, in inclined institute
The terminal and the first VERTICAL TUBE joint for stating the first sandstone filter screen are provided with the first sandstone collecting box, in inclined second sand
The terminal of stone filter screen is provided with the second sandstone collecting box with the first VERTICAL TUBE joint；Connect in first VERTICAL TUBE with bend pipe
Small-sized water turbine TRT is provided with the pipe at position, the small-sized water turbine TRT includes turbine blade, water wheels rotating shaft, tooth
Wheel group and small power generation unit, the small-sized water turbine TRT are set to the turbine blade rotational plane and hung down with water (flow) direction
Directly, the small power generation unit is arranged on outside bend pipe, and the turbine blade passes through water wheels rotating shaft and gear train and small power generation
The input shaft of unit is coaxially connected.
The bottom of the bend pipe is provided with bend pipe sewage draining exit.
The transverse tube is connected by the horizontal tube connector with the entrance of the filter chamber, and the filter chamber includes filter chamber
With dirt collection chamber, the filter chamber and dirt collection chamber are setting up and down, and filter chamber is arranged on top, and the two is set by middle shrinkage shape
Dirt collection passage is connected；The entrance of the filter chamber is arranged on the bottom of filter chamber side, and the outlet of filter chamber is arranged on filter chamber
The top of opposite side, angularly disposed filtering film layer is internally provided with filter chamber, the filtering film layer is close to one end of entrance
Higher than one end close to outlet, the filtering film layer is sandwich construction, and copper mesh plate, non-crystaline amorphous metal porous plate are followed successively by from top to bottom
With porous activated carbon clamping plate.
It is provided with the filtering film layer top and filtering film layer angle of inclination identical pressure strip, the pressure strip top
Compression rotary shaft is vertically arranged with, rotary shaft top is compressed and passes through filter chamber top, and rotation is provided with compressing rotary shaft top
Handle hand；The pressure strip is the stainless steel plate of porous setting, and the position contacted in the copper mesh plate with filter chamber two side
Bottom is provided with clamping block.
The copper mesh plate is the netted sheet material of Copper alloy material, and mesh diameter is 10mm, and the non-crystaline amorphous metal porous plate is
The porous plate of high entropy non-crystaline amorphous metal material, the aperture of porous plate is 8mm, and the porous activated carbon clamping plate is the porous copper alloy in both sides
Plate is clamped with activated carbon granule, and the aperture of the porous copper alloy plate is 9mm, a diameter of 11mm of the activated carbon granule, and
The diameter of the activated carbon granule is more than the aperture of the porous copper alloy plate.And the activated carbon granule be planar as it is oval or
Circle, wherein so-called a diameter of oval maximum gauge or the diameter of circle.
Dirt collection bottom of chamber end is provided with filter chamber's sewage draining exit, and filter chamber's sewage draining exit is provided with outside filter chamber's sewage draining exit
Opening and closing device.
The outlet of the filter chamber is connected by outlet pipe inlet attack with outlet pipe, and the outlet pipe is laterally set,
The other end of outlet pipe is provided with outlet pipe outlet connection.
The angle that the first sandstone filter screen and the second sandstone filter screen have with first VERTICAL TUBE is 48 °.
First sandstone collecting box is arranged on the outside of first VERTICAL TUBE.
The screen distance of the first sandstone filter screen is：6mm, the screen distance of the second sandstone filter screen is：3.6mm.
Dirt collection passage switching plate is horizontally arranged with the most narrow place of the dirt collection passage, for behaviour to be opened and closed to dirt collection passage
Make.
The angle of inclination of the filtering film layer is and 49 ° of vertical wall angle.
The Copper alloy material is calculated as content by mass percentage：Zn：13%, Al：5.0%, Ni：3.9%, Zr：
0.026%, surplus is Cu and inevitable impurity.
The filtering film layer is fixed as moving upwards by clamping block, it is impossible to move downward.
Comparative example 3
This comparative example will filter copper alloy net in film layer and be changed to common stainless steel net, be sent out by 30 hours same waters contrast tests
It is existing：Charcoal absorption amount is than embodiment 3 high 52%（Activated carbon is greatly shortened period of a permutation, and maintenance cost is greatly increased）, dirt collection chamber
Middle floccule is than embodiment 3 low 28%, and water velocity is compared with the reduction of embodiment 3 0.8%.
Claims (10)
1. a kind of hydraulic engineering filter pipe, it is characterised in that including inlet duct part, filter chamber and outlet conduit portion
Part；
The inlet duct part includes entrance joint, the first VERTICAL TUBE, bend pipe, the second VERTICAL TUBE, transverse tube and horizontal stroke successively
Pipe joint；
The inlet attack is sequentially provided with the first sandstone filter screen as the water inlet of whole filter pipe in the first VERTICAL TUBE
With the second sandstone filter screen, the first sandstone filter screen and the second sandstone filter screen be mutually inclined setting and with first VERTICAL TUBE
With angle, the screen distance of the first sandstone filter screen is more than the screen distance of the second sandstone filter screen, inclined described the
The terminal of one sandstone filter screen is provided with the first sandstone collecting box with the first VERTICAL TUBE joint, is filtered in inclined second sandstone
The terminal of net is provided with the second sandstone collecting box with the first VERTICAL TUBE joint；In first VERTICAL TUBE and bend pipe connecting part
Pipe in be provided with small-sized water turbine TRT, the small-sized water turbine TRT includes turbine blade, water wheels rotating shaft, gear train
With small power generation unit, it is vertical with water (flow) direction that the small-sized water turbine TRT is set to the turbine blade rotational plane,
The small power generation unit is arranged on outside bend pipe, and the turbine blade passes through water wheels rotating shaft and gear train and small power generation unit
Input shaft be coaxially connected；
The bottom of the bend pipe is provided with bend pipe sewage draining exit；
The transverse tube is connected by the horizontal tube connector with the entrance of the filter chamber, and the filter chamber includes filter chamber and collection
Dirty chamber, the filter chamber and dirt collection chamber are setting up and down, and filter chamber is arranged on top, the two dirt collection set by middle shrinkage shape
Passage is connected；The entrance of the filter chamber is arranged on the bottom of filter chamber side, and it is another that the outlet of filter chamber is arranged on filter chamber
The top of side, angularly disposed filtering film layer is internally provided with filter chamber, and the filtering film layer is higher than close to one end of entrance
One end close to outlet, the filtering film layer is sandwich construction, and copper mesh plate, non-crystaline amorphous metal porous plate and many are followed successively by from top to bottom
Mesoporous activated carbon clamping plate；It is provided with the filtering film layer top and filtering film layer angle of inclination identical pressure strip, the compression
Plate Upper vertical is provided with compression rotary shaft, compresses rotary shaft top and passes through filter chamber top, and is set compressing rotary shaft top
It is equipped with rotating handles；The pressure strip is the stainless steel plate of porous setting, and is contacted in the copper mesh plate with filter chamber two side
Position bottom be provided with clamping block；
The copper mesh plate is the netted sheet material of Copper alloy material, and mesh diameter is 5 ~ 11mm, and the non-crystaline amorphous metal porous plate is height
The porous plate of entropy non-crystaline amorphous metal material, the aperture of porous plate is 5 ~ 9mm, and the porous activated carbon clamping plate is the porous copper alloy in both sides
Plate is clamped with activated carbon granule, and the aperture of the porous copper alloy plate is 5 ~ 10mm, the activated carbon granule a diameter of 8 ~
12mm, and aperture of the diameter more than the porous copper alloy plate of the activated carbon granule；
Dirt collection bottom of chamber end is provided with filter chamber's sewage draining exit, and filter chamber's sewage draining exit opening and closing is provided with outside filter chamber's sewage draining exit
Device；
The outlet of the filter chamber is connected by outlet pipe inlet attack with outlet pipe, and the outlet pipe is laterally set, and is being gone out
The other end of water pipe is provided with outlet pipe outlet connection.
2. hydraulic engineering filter pipe according to claim 1, it is characterised in that the first sandstone filter screen and second
The angle that sandstone filter screen has with first VERTICAL TUBE is 38 ~ 50 °.
3. hydraulic engineering filter pipe according to claim 1, it is characterised in that the first sandstone collecting box is arranged on institute
State the outside of the first VERTICAL TUBE.
4. hydraulic engineering filter pipe according to claim 1, it is characterised in that the mesh of the first sandstone filter screen
Footpath is：5 ~ 8mm, the screen distance of the second sandstone filter screen is：3~5mm.
5. hydraulic engineering filter pipe according to claim 1, it is characterised in that horizontal at the most narrow place of the dirt collection passage
To dirt collection passage switching plate is provided with, for operation to be opened and closed to dirt collection passage.
6. the hydraulic engineering filter pipe according to claim 1 ~ 5, it is characterised in that the inclination angle of the filtering film layer
Spend for about 45 ~ 50 ° of vertical wall angle.
7. the hydraulic engineering filter pipe according to claim 1 ~ 6, it is characterised in that the Copper alloy material is by matter
Amount degree is calculated as：Zn：10 ~ 15%, Al：1.2 ~ 5.2%, Ni：2 ~ 5%, Zr：0.01 ~ 0.03%, surplus is Cu and can not kept away
The impurity exempted from.
8. hydraulic engineering filter pipe according to claim 1, it is characterised in that by clamping block by the filter membrane
Layer is fixed as moving upwards, it is impossible to move downward.
9. the hydraulic engineering filter pipe according to claim 1 ~ 8, it is characterised in that the high entropy non-crystaline amorphous metal according to
Constituent atoms ratio is：Sr21Ca26Mg15Zn20La8Cu6B1。
10. the hydraulic engineering filter pipe according to claim 1 ~ 9, it is characterised in that in the water outlet pipe part and/or
Water pump is additionally provided with first VERTICAL TUBE, the water pump is powered using the small-sized water turbine TRT of pipe bent position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545090.6A CN107224779B (en) | 2017-07-06 | 2017-07-06 | A kind of hydraulic engineering filter pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710545090.6A CN107224779B (en) | 2017-07-06 | 2017-07-06 | A kind of hydraulic engineering filter pipe |
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| Publication Number | Publication Date |
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| CN107224779A true CN107224779A (en) | 2017-10-03 |
| CN107224779B CN107224779B (en) | 2019-05-10 |
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| CN201710545090.6A Active CN107224779B (en) | 2017-07-06 | 2017-07-06 | A kind of hydraulic engineering filter pipe |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108330825A (en) * | 2018-02-12 | 2018-07-27 | 谢志坚 | A kind of automatic canal drainage system of intelligence for building bridge field |
| CN110252013A (en) * | 2019-06-11 | 2019-09-20 | 安徽省中功立业建设工程有限责任公司 | A kind of filtration system for hydraulic and hydroelectric engineering |
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| CN204485483U (en) * | 2014-12-31 | 2015-07-22 | 天津世纪天源节能信息咨询服务有限公司 | A kind of desanding filter of hot spring water |
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|---|---|---|---|---|
| CN1565698A (en) * | 2003-06-19 | 2005-01-19 | 清华同方股份有限公司 | Upflowing and compressable filtration system |
| JP2009154127A (en) * | 2007-12-27 | 2009-07-16 | Mutsu Akamine | Apparatus and method for treating excess sludge |
| CN202844748U (en) * | 2012-07-19 | 2013-04-03 | 张雪 | Integrated upward-flow water treatment device |
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| Publication number | Publication date |
|---|---|
| CN107224779B (en) | 2019-05-10 |
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Effective date of registration: 20190411 Address after: 317700 No. 3, New Unified District, Hongjia Street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Taizhou Stern Automation Co., Ltd. Address before: 101200 Beijing Pinggu Liandong U Valley Industrial Park Haohan Water Conservancy Equipment Company Applicant before: Chen Jianxiang |
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Effective date of registration: 20191014 Address after: 314100 Building 1, No.78, Jingyang Road, Tianning Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Guantong Plastic Industry Co., Ltd. Address before: 317700 No. 3, New Unified District, Hongjia Street, Jiaojiang District, Taizhou City, Zhejiang Province Patentee before: Taizhou Stern Automation Co., Ltd. |