CN109589662A - Hydraulic engineering integrates silt sedimentation device - Google Patents
Hydraulic engineering integrates silt sedimentation device Download PDFInfo
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- CN109589662A CN109589662A CN201910077348.3A CN201910077348A CN109589662A CN 109589662 A CN109589662 A CN 109589662A CN 201910077348 A CN201910077348 A CN 201910077348A CN 109589662 A CN109589662 A CN 109589662A
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- water
- silt
- mud
- recoil
- outlet
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 177
- 238000000926 separation method Methods 0.000 claims abstract description 49
- 239000010802 sludge Substances 0.000 claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims abstract description 14
- 239000004575 stone Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 9
- 102000010637 Aquaporins Human genes 0.000 claims abstract description 4
- 108010063290 Aquaporins Proteins 0.000 claims abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 38
- 239000004576 sand Substances 0.000 claims description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 36
- 238000001179 sorption measurement Methods 0.000 claims description 20
- 108091006146 Channels Proteins 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 12
- 239000002351 wastewater Substances 0.000 claims description 12
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 11
- 241000876443 Varanus salvator Species 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 9
- 239000006004 Quartz sand Substances 0.000 claims description 4
- 238000009287 sand filtration Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 8
- 239000003610 charcoal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
- F03B11/08—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for removing foreign matter, e.g. mud
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to a kind of comprehensive silt sedimentation devices of hydraulic engineering, including main water inlet, stone blocking net, processing chamber shell, hydroelectric installation, silt primary outlet, silt separation apparatus, sludge treatment device, filter mud plate, Water quality detector, upper channel, water treatment facilities and main water outlet.After the flow velocity of water is lowered by hydroelectric installation, so that silt is precipitated, then silt is removed from water body.Silt after removing carries out mud and husky separation, by the way that Water quality detector is arranged, is decided whether to carry out water body purification processing according to water quality, innoxious processing has been carried out to the mud after mud and husky separation, to realize integrated treatment on the whole.
Description
Technical field
The invention belongs to hydraulic engineerings and silt to comprehensively utilize environment protection field, and in particular to a kind of comprehensive silt of hydraulic engineering
Processing unit.
Background technique
During hydraulic engineering, the processing of silt is the process that will generally carry out, and existing processing method is by mud
It is dry on bank after sand extracts.But this method has many drawbacks, one is that silt is not separated, and causes to integrate
Utilization rate is low；Secondly for many heavy metal elements can be remained in mud, these harmful elements not only can contaminated land, can also be into
Enter into underground water polluted underground water.Therefore how the silt progress integrated treatment in hydraulic engineering is become and attains to be solved ask
Topic.
Summary of the invention
In view of the above technical problems, the present invention proposes a kind of comprehensive silt sedimentation device of hydraulic engineering.
It is realized by following technological means:
A kind of comprehensive silt sedimentation device of hydraulic engineering, including main water inlet, stone blocking net, processing chamber shell, hydroelectric installation, mud
Husky primary outlet, silt separation apparatus, sludge treatment device, filter mud plate, Water quality detector, upper channel, water treatment facilities and master
Water outlet.
The main water inlet, processing chamber shell and main water outlet sequentially connect, and stone blocking net is provided in main water inlet, described
Mode before under after more than stone blocking net is obliquely installed, and the processing chamber shell is horizontal tubular structure, is provided in processing chamber shell
Water treatment facilities, filter mud plate, Water quality detector, upper channel and water treatment facilities；The silt primary outlet is arranged in the water
On the bottom wall of processing chamber shell between processing unit and the filter mud plate.
The hydroelectric installation includes water turbine component, drive bevel gear, horizontal rotating shaft, dynamic bevel gear and generator
Group；The water turbine component includes multiple water turbines and turbine wheel shaft matched with each water turbine, in each turbine
The drive bevel gear is provided in the terminal of axis, the horizontal rotating shaft and each turbine wheel shaft are in same plane
And be vertically arranged with each turbine wheel shaft, be provided with one in the horizontal rotating shaft of each drive bevel gear mated position
Dynamic bevel gear, each drive bevel gear are meshed with corresponding dynamic bevel gear, terminal and institute in the horizontal rotating shaft
State the input shaft Joint of generating set.
The silt separation apparatus includes silt separation feeding inlet, silt disengagement chamber shell, upper recoil baffle, middle recoil gear
Plate, recoil water jet, sand collecting cavity, water inlet pipe, enters water water pump, sand outlet, sand output line road, mud mouth and goes out lower recoil baffle
Mud pipeline；The top of silt disengagement chamber shell is arranged in the separation feeding inlet, and is connected with the silt primary outlet, in mud
Upper recoil baffle, middle recoil baffle and the lower recoil baffle are set gradually in husky disengagement chamber shell from top to bottom, it is described anti-
Baffle is rushed as two rows of reverse inclined inclined plates, the middle recoil baffle and lower recoil baffle are respectively two rows of reverse inclined arcs
Shape plate, and meet interval < institute between the interval between the inclined plate of the upper recoil baffle < lower recoil baffle arc panel
State the interval between the arc panel of recoil baffle；The top of the upper recoil baffle is provided with mud mouth, the sludge out pipe
Road one end is connected to the other end with the mud mouth and is connected to the mud inlet of the sludge treatment device；In the lower recoil baffle
Lower part is provided with multiple recoil water jets being oriented, and described water inlet pipe one end is connected to the recoil water jet, another
It is connected to, is provided on the water inlet pipe into water water pump inside end and the processing chamber shell；The sand collecting cavity is arranged in silt
The lower part of disengagement chamber shell is up big and down small funnel structure, the bottom of sand collecting cavity is provided with sand outlet, the sand output line road one
End is connected to the other end with the sand outlet and is connected to the silt container of outside setting.
The sludge treatment device includes mud inlet, the first bath chamber, the first cylinder, the second bath chamber, the second separation
Cylinder, main mud mouth and wastewater reusing device；And the mud inlet, the first bath chamber, the first cylinder, the second bath chamber, second
Cylinder and main mud mouth sequentially connect setting, and the mud inlet is connected to the mud extraction pipeline, the first bath chamber it is interior
Multiple first bath spray heads are provided on wall；First cylinder includes the first separating outer barrel, the first separation inner cylinder and first
Outlet pipe；First separating outer barrel and the first separation inner cylinder coaxial arrangement, the first separation inner cylinder can be common with the two
Axis rotation, and it is described first separation inner cylinder side wall be gather through-hole structure, first outlet pipe one end be arranged described
The other end is connected to the reuse water inlet of the wastewater reusing device on the side wall of first separating outer barrel, the second bath chamber
Multiple second bath spray heads are provided on inner wall；And it is described first bath spray head and second bath spray head with flushing pipeline one
End connection, it is identical that second cylinder with first separates barrel structure；The wastewater reusing device is disposed with from top to bottom
Reuse water inlet, quartz sand filtration layer, oblique filter plate and water return outlet, the water return outlet are connected to one end of a water return pipeline, institute
Water return pipeline is stated to be connected to the other end of the flushing pipeline；Return water water pump is provided on the water return pipeline.
It is more than the filter mud plate it is front lower after angled manner be arranged in processing chamber shell, in filter mud postlaminar part, the water is set
Quality detector, the upper channel and water treatment facilities setting are at water monitor rear portion, and the upper channel is arranged in water
The top of processing unit then closes water treatment facilities and opens upper channel when water monitor detects water quality reaching standard,
When the water monitor detects that water quality indicator lower than given threshold, then closes upper channel and opens water treatment facilities.
The water treatment facilities includes the water process entrance being sequentially arranged from front to back, preceding activated carbon adsorption layer, flocculant
Add box, perpendicular filter plate, rear activated carbon adsorption layer and water process outlet；The preceding activated carbon adsorption layer erects filter plate and lives afterwards
Property charcoal adsorption layer be vertically arranged, the preceding activated carbon adsorption layer and rear activated carbon adsorption layer are to be clamped with work among through-hole clamping plate
Property charcoal particle, flocculant addition box is for adding flocculant into water treatment facilities.
Preferably, each water turbine is arranged towards the direction that water flow flows into.
Preferably, the rear portion of the filter mud plate is arranged in the other end of the water inlet pipe.
Preferably, (being provided with the knot of single-screw blade in rotary shaft using spiral apparatus for feeding in the sand output line road
Structure) or conveyer belt carry out out sand.
Preferably, described desilt in pipeline carries out mud extraction using spiral apparatus for feeding or conveyer belt.
Preferably, the filter mud plate is the densely covered ventilating hole plate that through-hole aperture is 1.5 ~ 3mm.
Preferably, the flushing pipeline is provided with multiple, the water return pipeline passes through multiple-way valve and different jet water spouts
Road connection.
Preferably, second cylinder includes the second separating outer barrel, the second separation inner cylinder and the second outlet pipe；It is described
Second separating outer barrel and the second separation inner cylinder coaxial arrangement, the axis rotation that the second separation inner cylinder can be common with the two, and
The side wall of the second separation inner cylinder is the through-hole structure that gathers, and second outlet pipe one end is arranged in second separating outer barrel
Side wall on the other end be connected to the reuse water inlet of the wastewater reusing device, it is described second separation inner cylinder internal diameter be less than institute
State the internal diameter of the first separation inner cylinder.
It is of the present invention " preceding " to refer to that, into water direction, " rear " refers to water discharging direction.
The technical effects of the invention are that:
1, by the way that hydroelectric installation is arranged, so that the flow velocity of the water flow entered inside processing unit reduces rapidly, thus
The region at water turbine rear portion forms local opposing stationary water flow, so that silt sinks.If using filter plate etc.
The mode of blocking realizes the decline of water velocity, then due to the long-term impact filtration plate of kinetic energy that water flow has, causes filter plate etc.
The damage of obstacle, and by the setting of water turbine, electric energy is converted by the kinetic energy of water flow, to turn to flow energy
It moves, had both reduced water flow velocity or the improper release of energy do not occurred, while supplement appropriate can also be carried out to electricity.
2, it by the way that silt separation apparatus is arranged, is layered by mud and husky formed depending on the specific gravity, three layers of recoil gear is set
Plate goes out water bottom-up, and mixed silt is caused to separate disorder again, realizes multi_layer extraction again again, husky downward
It is mobile, and mud is maintained at upper layer.Process that three layers of recoil baffle silt mixture moves down, collision enforcement mud and
Husky separating for several times, and in order to form the vortex of stronger bath at middle part, the gap setting by the middle recoil baffle at middle part is
Maximum, at upper recoil baffle due to the kinetic energy of bath discharged it is similar, setting it is most close, realize to silt
The collision of mixture separates.
3, in mud can the harmful elements such as mixture-metal pass through bath repeatedly after collecting mud, realize remaining
Harmful element in mud is transferred in water body, then carries out extrusion dehydration to mud, most by centrifugation rotation repeatedly again
Make in mud that harmful element is complete as far as possible to be entered in water body eventually.Then real by carrying out absorption and filter operation to water body
Show and harmful element has been filtered out, the excess waste of water body resource is also avoided to the reuse of water body.
By the way that stone blocking net is arranged, stone is intercepted by the biggish metal mesh in aperture (since aperture is larger, Bu Huizao
Reduced at the speed of water flow, therefore the damage of component will not be caused), avoid stone from entering in equipment, it is unnecessary to avoid
Equipment damage.
By the way that filter mud plate to be arranged in the rear portion of silt entrance, it is further strengthen by the water velocity of filter mud prelaminar part into
Row reduces, and realizes enrichment of the silt at this.By by filter mud plate be set as it is upper it is front lower after, avoid silt due to gravity because
Element and fall on filter mud plate and cause the blocking of filter mud plate, avoid the unnecessary maintenance of equipment.
By the way that lower channel (lower channel is water treatment facilities) is arranged, according to the testing result of Water quality detector to water flow
Flow direction is controlled, and both can avoid pollution extension to carrying out preliminary purification there may be the water body of pollution in real time, simultaneously
Water treatment facilities will not be used to avoid the meaningless operation of device when water body does not pollute.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the side view of the comprehensive silt sedimentation device of hydraulic engineering of the present invention.
Fig. 2 is the structural schematic diagram of the vertical view of the comprehensive silt sedimentation device of hydraulic engineering of the present invention.
Fig. 3 is the structural schematic diagram of the water treatment facilities of the comprehensive silt sedimentation device of hydraulic engineering of the present invention.
Fig. 4 is the structural schematic diagram of the sludge treatment device of the comprehensive silt sedimentation device of hydraulic engineering of the present invention.
Wherein: the main water inlet of 11-, 12- stone blocking net, 13- Water quality detector, 14- upper channel, the main water outlet of 15-, 2- water
Power generation device, 21- water turbine, 211- drive bevel gear, 22- horizontal rotating shaft, 221- dynamic bevel gear, 23- generating set,
Recoil baffle on 31-, and recoil baffle in 32-, and recoil baffle under 33-, 34- recoil water jet, 35- sand collecting cavity, 36- water inlet pipe
Road, 37- enter water water pump, 38- sand output line road, 39- mud extraction pipeline, 4- filter mud plate, 5- water treatment facilities, 51- water process entrance,
Activated carbon adsorption layer before 52-, 53- flocculant add box, and 54- erects filter plate, activated carbon adsorption layer after 55-, and 56- water process goes out
Mouthful, 6- sludge treatment device, 61- mud inlet, the bath spray head of 621- first, 622- flushing pipeline, the first separating outer barrel of 631-,
The separation inner cylinder of 632- first, the first outlet pipe of 633-, the bath spray head of 641- second, the second separating outer barrel of 651-, 652- second divide
From inner cylinder, the second outlet pipe of 653-, the main mud mouth of 66-, 671- quartz sand filtration layer, the oblique filter plate of 672-, 681- water return pipeline,
682- return water water pump.
Specific embodiment
Embodiment 1
The comprehensive silt sedimentation device of hydraulic engineering as shown in Figs 1-4, including main water inlet, stone blocking net, processing chamber shell, waterpower hair
Electric installation, silt primary outlet, silt separation apparatus, sludge treatment device, filter mud plate, Water quality detector, upper channel, water process
Device and main water outlet.
The main water inlet, processing chamber shell and main water outlet sequentially connect, and stone blocking net is provided in main water inlet, described
The mode of (i.e. left low and right high in Fig. 1) is obliquely installed before under after more than stone blocking net, and the processing chamber shell is horizontal tubular structure,
Water treatment facilities, filter mud plate, Water quality detector, upper channel and water treatment facilities are provided in processing chamber shell；The silt
Primary outlet is arranged on the bottom wall of the processing chamber shell between the water treatment facilities and the filter mud plate.
The hydroelectric installation includes water turbine component, drive bevel gear, horizontal rotating shaft, dynamic bevel gear and generator
Group；The water turbine component includes 3 water turbines and turbine wheel shaft matched with each water turbine, in each turbine wheel shaft
Terminal on be provided with the drive bevel gear, the horizontal rotating shaft and each turbine wheel shaft be in same plane it is interior and
Be vertically arranged with each turbine wheel shaft, be provided with a quilt in the horizontal rotating shaft of each drive bevel gear mated position
Dynamic bevel gear, each drive bevel gear are meshed with corresponding dynamic bevel gear, the horizontal rotating shaft terminal with it is described
The input shaft Joint of generating set.
Each water turbine is arranged towards the direction that water flow flows into.
The silt separation apparatus includes silt separation feeding inlet, silt disengagement chamber shell, upper recoil baffle, middle recoil gear
Plate, recoil water jet, sand collecting cavity, water inlet pipe, enters water water pump, sand outlet, sand output line road, mud mouth and goes out lower recoil baffle
Mud pipeline；The top of silt disengagement chamber shell is arranged in the separation feeding inlet, and is connected with the silt primary outlet, in mud
Upper recoil baffle, middle recoil baffle and the lower recoil baffle are set gradually in husky disengagement chamber shell from top to bottom, it is described anti-
Baffle is rushed as two rows of reverse inclined inclined plates, the middle recoil baffle and lower recoil baffle are respectively two rows of reverse inclined arcs
Shape plate, and meet interval < institute between the interval between the inclined plate of the upper recoil baffle < lower recoil baffle arc panel
State the interval between the arc panel of recoil baffle；The top of the upper recoil baffle is provided with mud mouth, the sludge out pipe
Road one end is connected to the other end with the mud mouth and is connected to the mud inlet of the sludge treatment device；In the lower recoil baffle
Lower part is provided with multiple recoil water jets being oriented, and described water inlet pipe one end is connected to the recoil water jet, another
It is connected to, is provided on the water inlet pipe into water water pump inside end and the processing chamber shell；The sand collecting cavity is arranged in silt
The lower part of disengagement chamber shell is up big and down small funnel structure, the bottom of sand collecting cavity is provided with sand outlet, the sand output line road one
End is connected to the other end with the sand outlet and is connected to the silt container of outside setting.
Using spiral apparatus for feeding (being provided with the structure of single-screw blade in rotary shaft) or transmission in the sand output line road
Band carries out out sand.
The rear portion of the filter mud plate is arranged in the other end of the water inlet pipe.
Described desilt in pipeline carries out mud extraction using spiral apparatus for feeding or conveyer belt.
The flushing pipeline is provided with 2, and the water return pipeline is connected to by multiple-way valve from different flushing pipelines.
The sludge treatment device includes mud inlet, the first bath chamber, the first cylinder, the second bath chamber, the second separation
Cylinder, main mud mouth and wastewater reusing device；And the mud inlet, the first bath chamber, the first cylinder, the second bath chamber, second
Cylinder and main mud mouth sequentially connect setting, and the mud inlet is connected to the mud extraction pipeline, the first bath chamber it is interior
8 first bath spray heads are provided on wall；First cylinder goes out including the first separating outer barrel, the first separation inner cylinder and first
Water pipe；First separating outer barrel and the first separation inner cylinder coaxial arrangement, what the first separation inner cylinder can be common with the two
Axis rotation, and the side wall of the first separation inner cylinder is the through-hole structure that gathers, the setting of first outlet pipe one end is described the
The other end is connected to the reuse water inlet of the wastewater reusing device on the side wall of one separating outer barrel, it is described second bath chamber it is interior
8 second bath spray heads are provided on wall；And it is described first bath spray head and second bath spray head with one end of flushing pipeline
Connection, it is identical that second cylinder with first separates barrel structure；The wastewater reusing device is disposed with back from top to bottom
With water inlet, quartz sand filtration layer, oblique filter plate and water return outlet, the water return outlet is connected to one end of a water return pipeline, described
Water return pipeline is connected to the other end of the flushing pipeline；Return water water pump is provided on the water return pipeline.
Second cylinder includes the second separating outer barrel, the second separation inner cylinder and the second outlet pipe；Second separation
Outer cylinder and the second separation inner cylinder coaxial arrangement, the axis rotation that the second separation inner cylinder can be common with the two, and described second
The side wall for separating inner cylinder is the through-hole structure that gathers, and second outlet pipe one end is arranged on the side wall of second separating outer barrel
The other end is connected to the reuse water inlet of the wastewater reusing device, and the internal diameter of the second separation inner cylinder is less than described first point
Internal diameter from inner cylinder.
It is more than the filter mud plate it is front lower after angled manner be arranged in processing chamber shell, in filter mud postlaminar part, the water is set
Quality detector, the upper channel and water treatment facilities setting are at water monitor rear portion, and the upper channel is arranged in water
The top of processing unit then closes water treatment facilities and opens upper channel when water monitor detects water quality reaching standard,
When the water monitor detects that water quality indicator lower than given threshold, then closes upper channel and opens water treatment facilities.
The filter mud plate is the densely covered ventilating hole plate that through-hole aperture is 1.5 ~ 3mm.
The water treatment facilities includes the water process entrance being sequentially arranged from front to back, preceding activated carbon adsorption layer, flocculant
Add box, perpendicular filter plate, rear activated carbon adsorption layer and water process outlet；The preceding activated carbon adsorption layer erects filter plate and lives afterwards
Property charcoal adsorption layer be vertically arranged, the preceding activated carbon adsorption layer and rear activated carbon adsorption layer are to be clamped with work among through-hole clamping plate
Property charcoal particle, flocculant addition box is for adding flocculant into water treatment facilities.
Comparative example 1
Upper recoil baffle, middle recoil baffle and lower recoil baffle are disposed as inclined plate by this comparative example, and spacing distance is identical,
Its set-up mode is same as Example 1, and obtain by the comparative test under 5 hours the same terms: this comparative example is in middle recoil
Mud is uniformly mixed with sand at baffle, and embodiment 1 mud and sand at middle recoil baffle have more visible line of demarcation.
It is remaining that this comparative example has micro mud in sand collecting cavity, and the remnants of mud are substantially not detectable in embodiment 1.
Comparative example 2
This comparative example was not provided with hydroelectric installation, other set-up modes are same as Example 1, by 5 hours the same terms
Under comparative test obtain: the blocking of filter mud plate is serious, and filter mud plate has little damage (feelings does not occur in embodiment 1
Condition), and the quantity of sand and mud that silt separation feeding inlet is collected into is the 91% of embodiment 1.
Claims (8)
1. a kind of comprehensive silt sedimentation device of hydraulic engineering, it is characterised in that: including main water inlet, stone blocking net, processing chamber shell, water
Power generation device, silt primary outlet, silt separation apparatus, sludge treatment device, filter mud plate, Water quality detector, upper channel, water
Processing unit and main water outlet；
The main water inlet, processing chamber shell and main water outlet sequentially connect, and stone blocking net is provided in main water inlet, described to block stone
Mode before under after net is above is obliquely installed, and the processing chamber shell is horizontal tubular structure, and water position is arranged in processing chamber shell
Manage device, filter mud plate, Water quality detector, upper channel and water treatment facilities；The silt primary outlet is arranged in the water process
On the bottom wall of processing chamber shell between device and the filter mud plate；
The hydroelectric installation includes water turbine component, drive bevel gear, horizontal rotating shaft, dynamic bevel gear and generating set；
The water turbine component includes multiple water turbines and turbine wheel shaft matched with each water turbine, in each turbine wheel shaft
Be provided with the drive bevel gear in terminal, the horizontal rotating shaft and each turbine wheel shaft be in same plane it is interior and with
Each turbine wheel shaft is vertically arranged, with that one is provided in the horizontal rotating shaft of each drive bevel gear mated position is passive
Bevel gear, each drive bevel gear are meshed with corresponding dynamic bevel gear, terminal and the hair in the horizontal rotating shaft
The input shaft Joint of motor group；
The silt separation apparatus include silt separation feeding inlet, silt disengagement chamber shell, upper recoil baffle, middle recoil baffle, under
Recoil baffle, sand collecting cavity, water inlet pipe, enters water water pump, sand outlet, sand output line road, mud mouth and sludge out pipe at recoil water jet
Road；The top of silt disengagement chamber shell is arranged in the separation feeding inlet, and is connected with the silt primary outlet, in silt point
From upper recoil baffle, middle recoil baffle and the lower recoil baffle is set gradually in chamber shell from top to bottom, the upper recoil is kept off
Plate is two rows of reverse inclined inclined plates, and the middle recoil baffle and lower recoil baffle are respectively two rows of reverse inclined arcs
Plate, and meet it is described it is upper recoil baffle inclined plate between interval < it is described it is lower recoil baffle arc panel between interval < it is described
Interval between the arc panel of middle recoil baffle；The top of the upper recoil baffle is provided with mud mouth, the mud extraction pipeline
One end is connected to the other end with the mud mouth and is connected to the mud inlet of the sludge treatment device；Under the lower recoil baffle
Portion is provided with multiple recoil water jets being oriented, and described water inlet pipe one end is connected to the recoil water jet, the other end
It is connected to, is provided on the water inlet pipe into water water pump with inside the processing chamber shell；The sand collecting cavity setting is in silt point
Lower part from chamber shell is up big and down small funnel structure, the bottom of sand collecting cavity is provided with sand outlet, sand output line road one end
The other end is connected to the sand outlet to be connected to the silt container of outside setting；
The sludge treatment device includes mud inlet, the first bath chamber, the first cylinder, the second bath chamber, the second cylinder, master
Mud mouth and wastewater reusing device；And the mud inlet, the first bath chamber, the first cylinder, the second bath chamber, the second cylinder
Sequentially connect setting with main mud mouth, the mud inlet is connected to the mud extraction pipeline, is set on the inner wall of the first bath chamber
It is equipped with multiple first bath spray heads；First cylinder includes the first separating outer barrel, the first separation inner cylinder and the first outlet pipe；
First separating outer barrel and the first separation inner cylinder coaxial arrangement, the axis rotation that the first separation inner cylinder can be common with the two
Turn, and the side wall of the first separation inner cylinder is the through-hole structure that gathers, first outlet pipe one end is arranged at described first point
It is connected to from the other end on the side wall of outer cylinder with the reuse water inlet of the wastewater reusing device, on the inner wall of the second bath chamber
It is provided with multiple second bath spray heads；And the first bath spray head and the second bath spray head connect with one end of flushing pipeline
Logical, it is identical that second cylinder with first separates barrel structure；The wastewater reusing device is disposed with reuse from top to bottom
Water inlet, quartz sand filtration layer, oblique filter plate and water return outlet, the water return outlet are connected to one end of a water return pipeline, and described time
Waterpipe is connected to the other end of the flushing pipeline；Return water water pump is provided on the water return pipeline；
It is more than the filter mud plate it is front lower after angled manner be arranged in processing chamber shell, in filter mud postlaminar part, water quality inspection is set
Device is surveyed, the upper channel and water treatment facilities setting are at water monitor rear portion, and the upper channel is arranged in water process
The top of device then closes water treatment facilities and opens upper channel, work as institute when water monitor detects water quality reaching standard
It states water monitor and detects that water quality indicator lower than given threshold, then closes upper channel and opens water treatment facilities；
The water treatment facilities includes water process entrance, preceding activated carbon adsorption layer, the flocculant addition being sequentially arranged from front to back
Box, perpendicular filter plate, rear activated carbon adsorption layer and water process outlet；The preceding activated carbon adsorption layer, perpendicular filter plate and rear active carbon
Adsorption layer is vertically arranged, and the preceding activated carbon adsorption layer and rear activated carbon adsorption layer are to be clamped with active carbon among through-hole clamping plate
Particle, the flocculant addition box is for adding flocculant into water treatment facilities.
2. the comprehensive silt sedimentation device of hydraulic engineering according to claim 1, which is characterized in that each water turbine
It is arranged towards the direction that water flow flows into.
3. the comprehensive silt sedimentation device of hydraulic engineering according to claim 1, which is characterized in that the water inlet pipe it is another
The rear portion of the filter mud plate is arranged in one end.
4. the comprehensive silt sedimentation device of hydraulic engineering according to claim 1, which is characterized in that adopted in the sand output line road
Sand is carried out out with spiral apparatus for feeding (being provided with the structure of single-screw blade in rotary shaft) or conveyer belt.
5. the comprehensive silt sedimentation device of hydraulic engineering according to claim 1, which is characterized in that described desilt in pipeline is adopted
Mud extraction is carried out with spiral apparatus for feeding or conveyer belt.
6. the comprehensive silt sedimentation device of hydraulic engineering according to claim 1, which is characterized in that the filter mud plate is through-hole
Aperture is the densely covered ventilating hole plate of 1.5 ~ 3mm.
7. the comprehensive silt sedimentation device of hydraulic engineering according to claim 1, which is characterized in that the flushing pipeline setting
Have multiple, the water return pipeline passes through multiple-way valve and different flushing pipeline connections.
8. the comprehensive silt sedimentation device of hydraulic engineering according to claim 1, which is characterized in that the second cylinder packet
Include the second separating outer barrel, the second separation inner cylinder and the second outlet pipe；Second separating outer barrel and the second separation inner cylinder are coaxially set
It sets, the axis rotation that the second separation inner cylinder can be common with the two, and the side wall of the second separation inner cylinder is the through-hole that gathers
The other end and the wastewater reusing device on the side wall of second separating outer barrel is arranged in structure, second outlet pipe one end
Reuse water inlet connection, it is described second separation inner cylinder internal diameter be less than it is described first separation inner cylinder internal diameter.
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| CN201910077348.3A CN109589662B (en) | 2019-01-28 | 2019-01-28 | Hydraulic engineering synthesizes silt processing apparatus |
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| CN201910077348.3A CN109589662B (en) | 2019-01-28 | 2019-01-28 | Hydraulic engineering synthesizes silt processing apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110617173A (en) * | 2019-10-12 | 2019-12-27 | 大连理工大学 | Self-lifting box type water taking scoop head of integrated suspension pendulum wave power generation device and use method thereof |
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| CN106927546A (en) * | 2017-03-23 | 2017-07-07 | 湖北保灵华环保科技有限公司 | A kind of soil argillaceous sand stone is separated and sewage disposal system, method |
| CN108675581A (en) * | 2018-07-13 | 2018-10-19 | 黑龙江兰德超声科技股份有限公司 | Municipal sludge processing silt separation apparatus |
| CN108862715A (en) * | 2018-07-06 | 2018-11-23 | 申雪丽 | City river water conservancy engineering sediment processing unit |
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| CN203736955U (en) * | 2014-01-22 | 2014-07-30 | 武汉新光专用汽车制造有限公司 | Mud-water separation system |
| CN106927546A (en) * | 2017-03-23 | 2017-07-07 | 湖北保灵华环保科技有限公司 | A kind of soil argillaceous sand stone is separated and sewage disposal system, method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110617173A (en) * | 2019-10-12 | 2019-12-27 | 大连理工大学 | Self-lifting box type water taking scoop head of integrated suspension pendulum wave power generation device and use method thereof |
| CN110617173B (en) * | 2019-10-12 | 2024-02-20 | 大连理工大学 | Self-lifting box-type water taking bucket head of integrated suspension pendulum type wave energy power generation device and use method thereof |
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| CN109589662B (en) | 2020-12-18 |
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