CN109574171A - A kind of subsider - Google Patents
A kind of subsider Download PDFInfo
- Publication number
- CN109574171A CN109574171A CN201910101020.0A CN201910101020A CN109574171A CN 109574171 A CN109574171 A CN 109574171A CN 201910101020 A CN201910101020 A CN 201910101020A CN 109574171 A CN109574171 A CN 109574171A
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- China
- Prior art keywords
- water
- water distributing
- subsider
- plate
- flocculant
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 185
- 238000009826 distribution Methods 0.000 claims abstract description 27
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 239000010802 sludge Substances 0.000 claims abstract description 5
- 210000002421 cell wall Anatomy 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims description 39
- 230000000694 effects Effects 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 5
- 238000009991 scouring Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000004062 sedimentation Methods 0.000 description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 230000000703 anti-shock Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/12—Halogens or halogen-containing compounds
- C02F2101/14—Fluorine or fluorine-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The present invention discloses a kind of subsider, including a kind of subsider ontology and floating water distribution device, a kind of subsider ontology is vertically arranged, floating water distribution device setting is in a kind of subsider ontology, a kind of subsider ontology includes the decanting zone of lower part and the clear water zone on top, clear water zone cell wall top is equipped with waste pipe and flocculant pipe, and the waste pipe is connected with the floating water distribution device respectively with the flocculant pipe, and the decanting zone bottom is equipped with sludge discharge pipe.Using a kind of subsider of the invention, when solution enters a kind of subsider, followed by below aqueduct, water distributing plate and water distributing plate energy dissipating cone and the strike plate reduce the scouring capability of solution, solution is alleviated to a kind of souring of subsider, reduces the time required for separation of solid and liquid.
Description
Technical field
The present invention relates to a kind of sedimentation devices with energy-dissipating installation, and in particular to a kind of subsider.
Technical background
In sour diammonium production technology, there is a large amount of fluoride waste to be discharged, fluorine in wastewater content about 12~15mg/L is pressed
National sewage standard fails to reach its discharge standard, is unable to direct emission.The high waste water of fluorine content, just using calcium salt precipitation method
A large amount of fluorine content can be removed, is separated by solid-liquid separation, solid sedimentation is discharged by a kind of sedimentation trench bottom, carries out filters pressing post-processing, clear water
The discharge of clear water reserviors supernatant is then output to by a kind of overflow of subsider top, a kind of existing subsider is during sedimentation, newly
Solution during a kind of subsider is added, new solution can break a metastable environment in a kind of subsider,
Effect of settling is influenced, the time required for separation of solid and liquid is extended, causes settling efficiency low.
Summary of the invention
The present invention provides a kind of a kind of subsider that energy dissipating processing can be carried out to solution, especially can reduce solution to one
The scouring effect of kind subsider.
Technical solution is as follows:
A kind of subsider, key are: including a kind of subsider ontology and floating water distribution device；
A kind of subsider ontology is vertically arranged, and the floating water distribution device is arranged in a kind of subsider ontology
Interior, a kind of subsider ontology includes the decanting zone of lower part and the clear water zone on top；
Clear water zone cell wall top is equipped with waste pipe and flocculant pipe, the waste pipe and the flocculant pipe respectively and
The floating water distribution device connection；
The decanting zone bottom is equipped with sludge discharge pipe.
Be using the effect of above technical scheme: when solution enters in a kind of subsider, water flow can first flow through described floating
Dynamic water-distributing device carries out energy dissipating processing, consumes the potential energy of water flow, mitigates to the souring for having liquid in a kind of subsider, keeps away
Exempt from that water impact is broken to change flocculate precipitate.
Guide rod there are two vertically setting in a kind of subsider ontology, the lower end of the guide rod is fixed on the sedimentation
The bottom in area, close to a kind of top edge of subsider ontology, the floating water distribution device is equipped with two for the upper end of the guide rod
A guide cylinder, two guide rods and two guide cylinders correspond, and the guide rod activity is threaded through corresponding institute
It states in guide cylinder.
The floating water distribution device includes aqueduct, water distributing plate and water distributor；
The water distributing plate is horizontally disposed, and the aqueduct is fixed with above the water distributing plate, and the aqueduct is horizontal
The tube wall of setting, the aqueduct is equipped with drainage hole；
The water distributing plate is equipped with multiple water distributing pores, and the water distributing pore runs through water distributing plate, and the lower section of the water distributing pore is distinguished
Equipped with water distributor, the lower surface of the water distributing plate is fixed with multiple floating drums, and the floating drum is arranged around the water distributing pore；
Two guide cylinders are arranged on the water distributing plate, and the guide cylinder runs through the water distributing plate, lead described in two
The two sides of the aqueduct are located to cylinder.
Floating drum in above scheme can be such that entire floating water distribution device swims on liquid level, go up and down with the lifting of liquid level,
To guarantee utmostly to avoid the impact into water to existing liquid (water, flocculate precipitate etc.) always in water surface water distribution.
The both ends of the aqueduct pass through the upper surface that the first U-shaped bar is mounted on the water distributing plate, first U-shaped respectively
Two straightways of bar are passed down through the water distributing plate, and the traversing through end of two straightways of the first U-shaped bar is equipped with screw thread, institute
The traversing through end for stating two straightways of the first U-shaped bar is fixed by nut, and the segmental arc of the first U-shaped bar is by the diversion
Pipe is embraced in the upper surface of the water distributing plate；
The aqueduct is closed at one end, and the aqueduct other end is bent upwards to form water supply connector, the water supply connector
Vertically arranged, the water supply connector outer wall is equipped with flocculant commissioning pipe, and the flocculant commissioning pipe connects the water supply connector；
The water supply connector is connect by water supply hose with the waste pipe, and the flocculant commissioning pipe is soft by flocculant
Pipe is connect with the flocculant pipe.
All water distributing pores are evenly distributed on the water distributing plate, are respectively equipped with four around each described water distributing pore
The floating drum, the floating drum are mounted on the lower surface of the water distributing plate by the second U-shaped bar, and two of the second U-shaped bar are straight
Line segment is upward through the water distributing plate, and the traversing through end of the second U-shaped bar straightway is equipped with screw thread, and the two of the second U-shaped bar
The traversing through end of a straightway is fixed by nut, and the segmental arc of the second U-shaped bar embraces the floating drum in the water distributing plate
Lower surface.
The water distributor is connected with mounting post, and the mounting post is vertically arranged, and the upper end of the mounting post is equipped with fixed dress
It sets, the fixed device is located in the water distributing pore, and the lower end of the mounting post connects the water distributor, and the fixed device is solid
It is scheduled on the inner wall of the water distributing pore；
The fixed device includes three limit struts, and three limit struts are set around the mounting post in divergent shape
It sets, the limit strut is obliquely installed, and the upper end of the limit strut is connect with the top of the mounting post, the limit strut
Lower end be bent downwardly extension, to form connection-peg；
All limit struts are identical as the angle between the mounting post, any one of limit strut in addition
Angle between two limit struts is identical.
Detent slot there are three setting on the inner wall of the water distributing pore, all detent slots are vertically arranged, three detents
Slot and three connection-pegs correspond, and the upper end of three detent slots is pierced by from the upper surface of the water distributing plate, and three
The lower end closed of the detent slot, the connection-peg are fallen in the detent slot.
The water distributor includes energy dissipating cone, and energy dissipating cone is in coniform, and the energy dissipating cone is vertically arranged, the energy dissipating cone
Top is connect with the lower end of the mounting post upward；
The water distributor further includes strike plate, and the lower end surface of the energy dissipating cone is connect with the strike plate, described anti-
Shock plate is horizontally disposed；
The strike plate is annular in shape, and the inward flange of the strike plate is connect with energy dissipating cone lower end outer edge,
Arc-shaped transition between the energy dissipating cone outer wall and the strike plate upper surface.
The water distributing pore rectangular array distribution, the drainage hole are located between the adjacent two rows water distributing pore.
The flocculant commissioning pipe is obliquely installed, and the lower end of the flocculant commissioning pipe and the water supply connector are connected.
The utility model has the advantages that when water flow enters a kind of subsider, followed by aqueduct, water distributing plate, water distributing pore and
The scouring capability for reducing solution with the strike plate with the energy dissipating cone below water distributing pore, alleviates water flow to a kind of subsider
In have liquid souring, to guarantee the effect of settling of fast and stable.
Detailed description of the invention
Fig. 1 is a kind of sedimentation slot structure schematic diagram；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the B-B cross-sectional view of Fig. 3；
Fig. 5 is the structural schematic diagram of floating water distribution device 9；
Fig. 6 is the partial enlarged view X of Fig. 5.
Specific embodiment
Below with reference to embodiment and attached drawing, the invention will be further described.
As shown in Fig. 1 to Fig. 6, a kind of subsider, including a kind of subsider ontology 7, floating water distribution device 9, drainage hole a,
Water distributing pore b, waste pipe c, flocculant pipe d, sludge discharge pipe f, guide rod 12, guide cylinder g, aqueduct 1, water distributing plate 2, water distributor
6,6a, erosion control are bored in flocculant commissioning pipe 1b, water supply connector 1a, floating drum 2a, mounting post 4, fixed device 5, limit strut 5a, energy dissipating
Hit plate 6b, in which:
A kind of subsider ontology 7 is vertically arranged, and the floating water distribution device 9 is arranged in a kind of subsider ontology
In 7, a kind of clear water zone of decanting zone and top of the subsider ontology 7 including lower part；
Clear water zone cell wall top is equipped with waste pipe c and flocculant pipe d, the waste pipe c and the flocculant pipe d points
It is not connected with the floating water distribution device 9；
The decanting zone bottom is equipped with sludge discharge pipe f.
It is specific:
Guide rod 12 there are two vertically setting in a kind of subsider ontology 7, the lower end of the guide rod 12 is fixed on institute
The bottom of decanting zone is stated, the upper end of the guide rod 12 is close to a kind of top edge of subsider ontology 7, the floating water distribution device
It is set on 9 there are two guide cylinder g, two guide rods 12 and two guide cylinder g one-to-one correspondence, the guide rod 12 are movable
It is threaded through in the corresponding guide cylinder g.
The floating water distribution device 9 includes aqueduct 1, water distributing plate 2 and water distributor 6；
The water distributing plate 2 is horizontally disposed, and the top of the water distributing plate 2 is fixed with the aqueduct 1, the aqueduct 1
Horizontally disposed, the tube wall of the aqueduct 1 is equipped with drainage hole a；
The water distributing plate 2 is equipped with multiple water distributing pore b, and the water distributing pore b runs through water distributing plate 2, the lower section of the water distributing pore b
It is respectively equipped with water distributor 6, the lower surface of the water distributing plate 2 is fixed with multiple floating drum 2a, and the floating drum 2a surrounds the water distribution
Hole b setting；
Two guide cylinder g are arranged on the water distributing plate 2, and the guide cylinder g runs through the water distributing plate 2, two institutes
State the two sides that guide cylinder g is located at the aqueduct 1.
The both ends of the aqueduct 1 pass through the upper surface that the first U-shaped bar is mounted on the water distributing plate 2, the first U respectively
Two straightways of shape bar are passed down through the water distributing plate 2, and the traversing through end of two straightways of the first U-shaped bar is equipped with spiral shell
The traversing through end of line, two straightways of the first U-shaped bar is fixed by nut, and the segmental arc of the first U-shaped bar is by institute
Aqueduct 1 is stated to embrace in the upper surface of the water distributing plate 2；
The aqueduct 1 is closed at one end, and 1 other end of aqueduct is bent upwards to form water supply connector 1a, the water inlet
Connector 1a is vertically arranged, and the water supply connector 1a outer wall is equipped with flocculant commissioning pipe 1b, and the flocculant commissioning pipe 1b is connected
The water supply connector 1a；
The water supply connector 1a is connect by water supply hose with the waste pipe c, and the flocculant commissioning pipe 1b passes through wadding
Solidifying agent hose is connect with the flocculant pipe d.
All water distributing pore b are evenly distributed on the water distributing plate 2, are respectively equipped with around each described water distributing pore b
Four floating drum 2a, the floating drum 2a are mounted on the lower surface of the water distributing plate 2, the second U-shaped bar by the second U-shaped bar
Two straightways be upward through the water distributing plate 2, the traversing through end of the second U-shaped bar straightway is equipped with screw thread, the 2nd U
The traversing through end of two straightways of shape bar is fixed by nut, and the segmental arc of the second U-shaped bar embraces the floating drum 2a
The lower surface of the water distributing plate 2.
The water distributor 6 is connected with mounting post 4, and the mounting post 4 is vertically arranged, and the upper end of the mounting post 4 is equipped with solid
Determine device 5, the fixed device 5 is located in the water distributing pore a, and the lower end of the mounting post 4 connects the water distributor 6, described
Fixed device 5 is fixed on the inner wall of the water distributing pore b；
The fixed device 5 includes three limit strut 5a, and three limit strut 5a are around the mounting post 4 in hair
Bulk setting, the limit strut 5a are obliquely installed, and the upper end of the limit strut 5a is connect with the top of the mounting post 4,
The lower end of the limit strut 5a is bent downwardly extension, to form connection-peg；
All limit strut 5a are identical as the angle between the mounting post 4, any one of limit strut 5a
Angle between limit strut 5a described in other two is identical.
Detent slot there are three setting on the inner wall of the water distributing pore b, all detent slots are vertically arranged, three detents
Slot and three connection-pegs correspond, and the upper end of three detent slots is pierced by from the upper surface of the water distributing plate 2, and three
The lower end closed of the detent slot, the connection-peg are fallen in the detent slot.
The water distributor 6 includes that 6a is bored in energy dissipating, and energy dissipating cone 6a is in coniform, and the energy dissipating cone 6a is vertically arranged, institute
The energy dissipating cone top 6a is stated to connect with the lower end of the mounting post 4 upward；
The water distributor 6 further includes strike plate 6b, and the lower end surface of the energy dissipating cone 6a is connect with the strike plate 6b,
The strike plate 6b is horizontally disposed；
The strike plate 6b is annular in shape, and the lower end 6a outer edge is bored in the inward flange of the strike plate 6b and the energy dissipating
Connection, arc-shaped transition between the energy dissipating cone 6a outer wall and the upper surface the strike plate 6b.
The water distributing pore b rectangular array distribution, the drainage hole a are located between the adjacent two rows water distributing pore b, row
Water hole water outlet flows on water distributing plate 2, and to slow down water impact, drainage hole water outlet enters back into water distributing pore after being unfolded on water distributing plate 2
B avoids drainage hole water outlet from being directly impinging in water distributing pore b.
The flocculant commissioning pipe 1b is obliquely installed, and lower end and the water supply connector 1a of the flocculant commissioning pipe 1b connects
It is logical.
There are redundant lengths for water supply hose and flocculant hose, to ensure that the floating water distribution device 9 falls in a kind of sedimentation
When slot 7 extreme lower position of ontology, water supply hose and flocculant hose will not be pulled off.
Water inlet flows through water distributing plate 2, water distributing pore b, impacts energy dissipating downwards and bores 6a, the guiding through energy dissipating cone 6a and strike plate 6b
Energy dissipating, terminal level outflow, and floating drum 2a is while providing buoyancy, moreover it is possible to the water flow flowed out by strike plate 6b level
To the effect of blocking, the impact into water is further slowed down, the floating drum 2a can be with annular in shape, the circular floating drum
2a is arranged around the water distributing pore b.
Finally, it should be noted that foregoing description is only the preferred embodiment of the present invention, the ordinary skill people of this field
Member under the inspiration of the present invention, without prejudice to the purpose of the present invention and the claims, can make multiple similar tables
Show, such transformation is fallen within the scope of protection of the present invention.
Claims (10)
1. a kind of subsider, it is characterised in that: including a kind of subsider ontology (7) and floating water distribution device (9)；
A kind of subsider ontology (7) is vertically arranged, and the floating water distribution device (9) is arranged in a kind of subsider ontology
(7) in, a kind of subsider ontology (7) includes the decanting zone of lower part and the clear water zone on top；
Clear water zone cell wall top is equipped with waste pipe (c) and flocculant pipe (d), the waste pipe (c) and the flocculant pipe
(d) it is connected respectively with the floating water distribution device (9)；
The decanting zone bottom is equipped with sludge discharge pipe (f).
2. a kind of subsider according to claim 1, it is characterised in that: vertically set in a kind of subsider ontology (7)
There are two guide rod (12), the lower end of the guide rod (12) is fixed on the bottom of the decanting zone, the guide rod (12)
Upper end is set on a kind of top edge of subsider ontology (7), the floating water distribution device (9) there are two guide cylinder (g), and two
The guide rod (12) corresponds with two guide cylinders (g), and guide rod (12) activity is threaded through corresponding described
In guide cylinder (g).
3. a kind of subsider according to claim 1, it is characterised in that: the floating water distribution device (9) includes aqueduct
(1), water distributing plate (2) and water distributor (6)；
The water distributing plate (2) is horizontally disposed, is fixed with the aqueduct (1), the aqueduct above the water distributing plate (2)
(1) it is horizontally disposed with, the tube wall of the aqueduct (1) is equipped with drainage hole (a)；
The water distributing plate (2) is equipped with multiple water distributing pores (b), and the water distributing pore (b) runs through water distributing plate (2), the water distributing pore (b)
Be respectively arranged below with water distributor (6), the lower surface of the water distributing plate (2) is fixed with multiple floating drums (2a), the floating drum
(2a) is arranged around the water distributing pore (b)；
Two guide cylinders (g) are arranged on the water distributing plate (2), and the guide cylinder (g) runs through the water distributing plate (2), and two
A guide cylinder (g) is located at the two sides of the aqueduct (1).
4. a kind of subsider according to claim 3, it is characterised in that: the both ends of the aqueduct (1) pass through respectively
One U-shaped bar is mounted on the upper surface of the water distributing plate (2), and two straightways of the first U-shaped bar are passed down through the water distribution
The traversing through end of plate (2), two straightways of the first U-shaped bar is equipped with screw thread, and two straightways of the first U-shaped bar are worn
Outlet is fixed by nut, and the segmental arc of the first U-shaped bar embraces the aqueduct (1) in the upper of the water distributing plate (2)
Surface；
The aqueduct (1) is closed at one end, and aqueduct (1) other end is bent upwards to be formed water supply connector (1a), it is described into
Water swivel (1a) is vertically arranged, and water supply connector (1a) outer wall is equipped with flocculant commissioning pipe (1b), and the flocculant feeds intake
It manages (1b) and connects the water supply connector (1a)；
The water supply connector (1a) is connect by water supply hose with the waste pipe (c), and the flocculant commissioning pipe (1b) passes through
Flocculant hose is connect with the flocculant pipe (d).
5. a kind of subsider according to claim 3, it is characterised in that: all water distributing pores (b) are evenly distributed on institute
It states on water distributing plate (2), four floating drums (2a) is respectively equipped with around each described water distributing pore (b), the floating drum (2a) is logical
The lower surface that the second U-shaped bar is mounted on the water distributing plate (2) is crossed, two straightways of the second U-shaped bar are upward through described
The traversing through end of water distributing plate (2), the second U-shaped bar straightway is equipped with screw thread, and two straightways of the second U-shaped bar are pierced by
End is fixed by nut, and the floating drum (2a) is embraced the following table in the water distributing plate (2) by the segmental arc of the second U-shaped bar
Face.
6. a kind of subsider according to claim 3, it is characterised in that: the water distributor (6) is connected with mounting post (4),
The mounting post (4) is vertically arranged, and the upper end of the mounting post (4) is equipped with fixed device (5), and the fixed device (5) is located at
In the water distributing pore (a), the lower end of the mounting post (4) connects the water distributor (6), and the fixed device (5) is fixed on institute
It states on the inner wall of water distributing pore (b)；
The fixed device (5) includes three limit struts (5a), and three limit struts (5a) surround the mounting post (4)
It is arranged in divergent shape, the limit strut (5a) is obliquely installed, upper end and the mounting post (4) of limit strut (5a)
The lower end of top connection, limit strut (5a) is bent downwardly extension, to form connection-peg；
All limits strut (5a) are identical as the angle between the mounting post (4), any one of limit strut
Angle between (5a) and limit strut (5a) described in other two is identical.
7. a kind of subsider according to claim 6, it is characterised in that: there are three being set on the inner wall of the water distributing pore (b)
Detent slot, all detent slots are vertically arranged, and three detent slots and three connection-pegs correspond, described in three
The upper end of detent slot is pierced by from the upper surface of the water distributing plate (2), and the lower end closed of three detent slots, the connection-peg is fallen
In the detent slot.
8. a kind of subsider according to claim 3, it is characterised in that: the water distributor (6) includes energy dissipating cone (6a), institute
Energy dissipating cone (6a) is stated in coniform, the energy dissipating cone (6a) is vertically arranged, energy dissipating cone top (6a) upward with the installation
The lower end of column (4) connects；
The water distributor (6) further includes strike plate (6b), the lower end surface of the energy dissipating cone (6a) and the strike plate (6b)
Connection, the strike plate (6b) are horizontally disposed；
The strike plate (6b) is annular in shape, outside the inward flange of the strike plate (6b) and energy dissipating cone lower end (6a)
Edge connection, arc-shaped transition between energy dissipating cone (6a) outer wall and the upper surface the strike plate (6b).
9. a kind of subsider according to claim 3, it is characterised in that: water distributing pore (b) the rectangular array distribution, institute
Drainage hole (a) is stated to be located between the adjacent two rows water distributing pore (b).
10. a kind of subsider according to claim 4, it is characterised in that: the flocculant commissioning pipe (1b) is obliquely installed,
The lower end of the flocculant commissioning pipe (1b) and the water supply connector (1a) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910101020.0A CN109574171A (en) | 2019-01-31 | 2019-01-31 | A kind of subsider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910101020.0A CN109574171A (en) | 2019-01-31 | 2019-01-31 | A kind of subsider |
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| Publication Number | Publication Date |
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| CN109574171A true CN109574171A (en) | 2019-04-05 |
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ID=65918631
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910101020.0A Pending CN109574171A (en) | 2019-01-31 | 2019-01-31 | A kind of subsider |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110655189A (en) * | 2019-10-17 | 2020-01-07 | 盱眙绿环水处理有限公司 | Multistage treatment's effluent disposal system |
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| CN102538570A (en) * | 2012-01-11 | 2012-07-04 | 南京星飞冷却设备股份有限公司 | Energy dissipating water distributor of cross flow type cooling tower with hydrodynamic fan |
| CN202864943U (en) * | 2012-08-23 | 2013-04-10 | 北京欧泰克石油工程技术有限责任公司 | Multifunctional regulating kettle for pretreatment of oily wastewater |
| CN209554853U (en) * | 2019-01-31 | 2019-10-29 | 中化重庆涪陵化工有限公司 | Subsider |
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| CN201964554U (en) * | 2010-12-23 | 2011-09-07 | 深圳市中科拓工程技术有限公司 | Cold storage device |
| CN102538570A (en) * | 2012-01-11 | 2012-07-04 | 南京星飞冷却设备股份有限公司 | Energy dissipating water distributor of cross flow type cooling tower with hydrodynamic fan |
| CN202864943U (en) * | 2012-08-23 | 2013-04-10 | 北京欧泰克石油工程技术有限责任公司 | Multifunctional regulating kettle for pretreatment of oily wastewater |
| CN209554853U (en) * | 2019-01-31 | 2019-10-29 | 中化重庆涪陵化工有限公司 | Subsider |
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| CN110655189A (en) * | 2019-10-17 | 2020-01-07 | 盱眙绿环水处理有限公司 | Multistage treatment's effluent disposal system |
| CN110655189B (en) * | 2019-10-17 | 2024-02-13 | 盱眙绿环水处理有限公司 | Wastewater treatment system for multistage treatment |
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Application publication date: 20190405 |