CN209554853U - Subsider - Google Patents
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- CN209554853U CN209554853U CN201920175967.1U CN201920175967U CN209554853U CN 209554853 U CN209554853 U CN 209554853U CN 201920175967 U CN201920175967 U CN 201920175967U CN 209554853 U CN209554853 U CN 209554853U
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- water
- subsider
- water distributing
- plate
- flocculant
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Abstract
The utility model discloses a kind of subsider, including subsider ontology and floating water distribution device, the subsider ontology is vertically arranged, the floating water distribution device is arranged in the subsider ontology, the 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 utility model, when solution enters 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 the souring of subsider, reduces the time required for separation of solid and liquid.
Description
Technical field
The utility model relates to a kind of sedimentation devices with energy-dissipating installation, and in particular to a kind of subsider.
Background technique
In sour diammonium production technology, there is a large amount of fluoride waste to be discharged, fluorine in wastewater content about 12~15mg/L,
By national sewage standard, fails to reach its discharge standard, be unable to direct emission.The high waste water of fluorine content, 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 sedimentation trench bottom, carries out filters pressing post-processing, clear water is then
The discharge of clear water reserviors supernatant is output to by the overflow of subsider top, during sedimentation, new solution is adding existing subsider
During entering subsider, new solution can break a metastable environment in subsider, influence effect of settling, extend
Time required for being separated by solid-liquid separation, cause settling efficiency low.
Utility model content
The utility model provides a kind of subsider that energy dissipating processing can be carried out to solution, especially can reduce solution to heavy
The scouring effect of slot drops.
Technical solution is as follows:
A kind of subsider, key are: including subsider ontology and floating water distribution device；
The subsider ontology is vertically arranged, and the floating water distribution device is arranged in the subsider ontology, described heavy
Dropping slot 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 subsider, water flow can first flow through the floating cloth
Water installations carry out energy dissipating processing, consume the potential energy of water flow, mitigate to the souring for having liquid in subsider, water flow is avoided to rush
It breaks up and changes flocculate precipitate.
Guide rod there are two vertically setting in the subsider ontology, the lower end of the guide rod is fixed on the decanting zone
Bottom, the upper end of the guide rod are set on the top edge of subsider ontology, the floating water distribution device there are two guide cylinder,
Two guide rods and two guide cylinders correspond, and the guide rod activity is threaded through the corresponding guide cylinder
It is interior.
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 subsider, followed by aqueduct, water distributing plate, water distributing pore and and cloth
Energy dissipating cone below water hole reduces the scouring capability of solution with the strike plate, alleviates water flow to liquid existing in subsider
The souring of body, to guarantee the effect of settling of fast and stable.
Detailed description of the invention
Fig. 1 is 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；
Fig. 6 is the partial enlarged view X of Fig. 5.
Specific embodiment
Below with reference to embodiment and attached drawing, the utility model is described in further detail.
As shown in Fig. 1 to Fig. 6, a kind of subsider, including subsider ontology 7, drainage hole a, water distributing pore b, waste pipe c, wadding
Solidifying agent pipe d, sludge discharge pipe f, guide rod 12, guide cylinder g, aqueduct 1, water distributing plate 2, water distributor 6, flocculant commissioning pipe 1b,
6a, strike plate 6b are bored in water supply connector 1a, floating drum 2a, mounting post 4, limit strut 5a, energy dissipating, in which:
The subsider ontology 7 is vertically arranged, and the floating water distribution device is arranged in the subsider ontology 7, described
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 points
Not connected with the floating water distribution device；
The decanting zone bottom is equipped with sludge discharge pipe f.
It is specific:
It is vertically set in the subsider ontology 7 there are two guide rod 12, the lower end of the guide rod 12 is fixed on described heavy
The bottom in area drops, and close to the top edge of subsider ontology 7, the floating water distribution device is equipped with two for the upper end of the guide rod 12
A guide cylinder g, two guide rods 12 and two guide cylinder g are corresponded, and 12 activity of guide rod is threaded through pair
In the guide cylinder g answered.
The floating water distribution device 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, second U-shaped by the second U-shaped bar
Two straightways of bar are upward through the water distributing plate 2, and the traversing through end of the 2nd U shape bar straightway is equipped with screw thread, and described the
The traversing through end of two straightways of two U-shaped bars is fixed by nut, and the segmental arc of the second U-shaped bar embraces the floating drum 2a
In 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, the fixed device is located in the water distributing pore b, and the lower end of the mounting post 4 connects the water distributor 6, described solid
Determine device to be fixed on the inner wall of the water distributing pore b；
The fixed device 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 a 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 and the strike plate 6b connect
It connects, 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,
Drainage hole water outlet flows on water distributing plate 2, and to slow down water impact, drainage hole water outlet enters back into water distribution after being unfolded on water distributing plate 2
Hole 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 falls in subsider ontology
When 7 extreme lower position, 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 utility model, the common skill of this field
Art personnel are under the enlightenment of the utility model, under the premise of without prejudice to the utility model aims and claim, can make
Multiple similar expressions, such transformation are each fallen within the protection scope of the utility model.
Claims (10)
1. a kind of subsider, it is characterised in that: including subsider ontology (7) and floating water distribution device；
The subsider ontology (7) is vertically arranged, and the floating water distribution device setting is described in the subsider ontology (7)
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；
The decanting zone bottom is equipped with sludge discharge pipe (f).
2. subsider according to claim 1, it is characterised in that: led there are two vertically being set in the subsider ontology (7)
To bar (12), the lower end of the guide rod (12) is fixed on the bottom of the decanting zone, and the upper end of the guide rod (12) is close
The top edge of subsider ontology (7), sets that there are two guide cylinder (g), two guide rods (12) on the floating water distribution device
It is corresponded with two guide cylinders (g), guide rod (12) activity is threaded through in the corresponding guide cylinder (g).
3. subsider according to claim 2, it is characterised in that: the floating water distribution device includes aqueduct (1), water distribution
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. subsider according to claim 3, it is characterised in that: the both ends of the aqueduct (1) pass through the first U-shaped respectively
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 distributing plate (2),
The traversing through end of two straightways of the first U-shaped bar is equipped with screw thread, and the traversing through end of two straightways of the first U-shaped bar is equal
It is fixed by nut, the segmental arc of the first U-shaped bar embraces the aqueduct (1) in the upper surface of the water distributing plate (2)；
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. subsider according to claim 3, it is characterised in that: all water distributing pores (b) are evenly distributed on the cloth
On water plate (2), it is respectively equipped with four floating drums (2a) around each described water distributing pore (b), the floating drum (2a) passes through the
Two U-shaped bars are mounted on the lower surface of the water distributing plate (2), and two straightways of the second U-shaped bar are upward through the water distribution
The traversing through end of plate (2), the second U-shaped bar straightway is equipped with screw thread, and the traversing through end of two straightways of the second U-shaped bar is equal
It is fixed by nut, the segmental arc of the second U-shaped bar embraces the floating drum (2a) in the lower surface of the water distributing plate (2).
6. subsider according to claim 3, it is characterised in that: the water distributor (6) is connected with mounting post (4), described
Mounting post (4) is vertically arranged, and the upper end of the mounting post (4) is equipped with fixed device, and the fixed device is located at the water distributing pore
(b) in, the lower end of the mounting post (4) connects the water distributor (6), and the fixed device is fixed on the water distributing pore (b)
On inner wall；
The fixed device includes three limit struts (5a), and three limit struts (5a) are in around the mounting post (4)
Divergent shape setting, the limit strut (5a) are 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. subsider according to claim 6, it is characterised in that: detent there are three being set on the inner wall of the water distributing pore (b)
Slot, all detent slots are vertically arranged, and three detent slots and three connection-pegs correspond, three detents
The upper end of 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 falls in institute
It states in detent slot.
8. subsider according to claim 6, it is characterised in that: the water distributor (6) includes energy dissipating cone (6a), described to disappear
Can cone (6a) in coniform, the energy dissipating cone (6a) is vertically arranged, energy dissipating cone top (6a) upward with the mounting post (4)
Lower end connection；
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. subsider according to claim 3, it is characterised in that: water distributing pore (b) the rectangular array distribution, the row
Water hole (a) is located between the adjacent two rows water distributing pore (b).
10. subsider according to claim 4, it is characterised in that: the flocculant commissioning pipe (1b) is obliquely installed, described
The lower end of flocculant commissioning pipe (1b) and the water supply connector (1a) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175967.1U CN209554853U (en) | 2019-01-31 | 2019-01-31 | Subsider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175967.1U CN209554853U (en) | 2019-01-31 | 2019-01-31 | Subsider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209554853U true CN209554853U (en) | 2019-10-29 |
Family
ID=68310302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920175967.1U Active CN209554853U (en) | 2019-01-31 | 2019-01-31 | Subsider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209554853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574171A (en) * | 2019-01-31 | 2019-04-05 | 中化重庆涪陵化工有限公司 | A kind of subsider |
| CN113060811A (en) * | 2021-03-31 | 2021-07-02 | 内蒙古工业大学 | Chemistry experiment room sewage flocculation treatment device |
-
2019
- 2019-01-31 CN CN201920175967.1U patent/CN209554853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109574171A (en) * | 2019-01-31 | 2019-04-05 | 中化重庆涪陵化工有限公司 | A kind of subsider |
| CN113060811A (en) * | 2021-03-31 | 2021-07-02 | 内蒙古工业大学 | Chemistry experiment room sewage flocculation treatment device |
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