CN209392786U - Deep cone thickener for the processing of hydropower industry sandstone wastewater - Google Patents
Deep cone thickener for the processing of hydropower industry sandstone wastewater Download PDFInfo
- Publication number
- CN209392786U CN209392786U CN201822154459.3U CN201822154459U CN209392786U CN 209392786 U CN209392786 U CN 209392786U CN 201822154459 U CN201822154459 U CN 201822154459U CN 209392786 U CN209392786 U CN 209392786U
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- CN
- China
- Prior art keywords
- cylindrical drum
- oviduct
- feed tube
- conically shaped
- weir
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002351 wastewater Substances 0.000 title claims abstract description 31
- 239000002562 thickening agent Substances 0.000 title claims abstract description 17
- 210000003101 oviduct Anatomy 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 239000003814 drug Substances 0.000 claims description 10
- 229940079593 drug Drugs 0.000 claims description 6
- 238000007373 indentation Methods 0.000 claims description 3
- 239000013618 particulate matter Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 230000001376 precipitating effect Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 239000007788 liquid Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Sewage (AREA)
Abstract
The utility model provides the deep cone thickener for the processing of hydropower industry sandstone wastewater, including body and feeding mechanism, central feed tube, oviduct and reflection platform are provided in body, body includes cylindrical drum I, cylindrical drum II and conically shaped, the central axis of cylindrical drum I, cylindrical drum II and conically shaped is overlapped, and the top of cylindrical drum I is provided with overflow weir；The bottom of the central feed tube is connected with the top of oviduct, and the lower section of oviduct is arranged in reflection platform, and reflection platform is cone；The bottom end of conically shaped offers mud discharging mouth；Feeding mechanism is mounted on the top of cylindrical drum I, feeding mechanism includes walkway board, diversion weir and dosing tank, the utility model uses steel construction, and civilwork engineering quantity is small, because diversion weir is arranged, no setting is required blender, non-power consumption, the deep rod structure of use increase the residence time of particulate matter, and deep wimble structure makes particulate matter concentrating and precipitating, the treatment effeciency of sandstone wastewater is improved, good treatment effect can be obtained.
Description
Technical field
The utility model relates to the processing technology fields of sandstone wastewater, and in particular to handle for hydropower industry sandstone wastewater
Deep cone thickener.
Background technique
The sandstone wastewater that hydropower industry generates contains the suspended particulate of high concentration, in order to hang so that liquid is as main component
Supernatant liquid carries out cost-effective separation, concentration is carried out to it first under normal conditions, to improve solids in liquid
Concentration, and thickener is exactly to be used to be concentrated and clarify, and is separated the solid particle in liquid using sedimentation theory
To realize separation of solid and liquid, and existing thickener takes up a large area, inferior separating effect.The sand moisture that traditional sandstone wastewater is selected
Sedimentation basin, including rectangular sedimentation tank, radical sedimentation basin etc. from method, exist take up a large area, civil construction amount is big, energy
The deficiencies of consumption height and low efficiency, the utility model structure is simple, easy to maintenance, operating cost is low, the small, civil engineering with occupied area
The advantages that construction volume is small, non-power consumption, high treatment effeciency.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide for the processing of hydropower industry sandstone wastewater
Deep cone thickener, not only processing hydropower industry sandstone wastewater effect is good, high-efficient, but also non-power consumption.
The utility model to solve above-mentioned technical problem the technical solution adopted is that: for hydropower industry sandstone wastewater handle
Deep cone thickener, including body and feeding mechanism are provided with central feed tube, oviduct and reflection platform, institute in the body
It states central feed tube, the oviduct and the reflection platform to be arranged from top to bottom, the water inlet end and storage of waste water of the feeding mechanism
Case is connected by water inlet pipe, and the discharge end of the feeding mechanism is connected with the central feed tube that the internal body is arranged in,
The body includes cylindrical drum I, cylindrical drum II and conically shaped, and the cylindrical drum I, the cylindrical drum II and the conically shaped are from upper
It is set gradually under, the central axis of the cylindrical drum I, the cylindrical drum II and the conically shaped is overlapped, the cylindrical drum I
Top is provided with overflow weir, which is annular slab, offers overflow launder on the top of the annular slab, the periphery of the annular slab
Wall is close to the inner wall of the cylindrical drum I；
The central feed tube is arranged in the cylindrical drum I and in the central axis of central feed tube and cylindrical drum I
Mandrel line is overlapped, and the bottom of the central feed tube is connected with the top of oviduct, and the width of the upper port of the oviduct is small
In the width of the lower port of the oviduct, the lower section of the oviduct is arranged in the reflection platform, and the reflection platform is circular cone
Shape, the central axis of the reflection platform are overlapped with the central axis of oviduct；The bottom end of the conically shaped offers mud discharging mouth；
The feeding mechanism is mounted on the top of cylindrical drum I, and the feeding mechanism includes walkway board, diversion weir and dosing
Case, the walkway board are mounted on the top of the cylindrical drum I, and diversion weir and dosing tank, the diversion weir are provided on walkway board
It is made of, is provided on the top of each drainage trough through drainage trough both ends eight drainage troughs for being sequentially connected end to end in turn logical
Through slot, eight drainage troughs are sequentially connected logical by through slot, and eight drainage troughs surround positive eight prism structure jointly, one of drainage
It opens up jagged on slot and is respectively formed water inlet end and water outlet in the two sides of indentation, there；
The water inlet end on the diversion weir is connected with water inlet pipe, and the water outlet on the diversion weir is connected with blow tank, institute
The through slot being provided on the top of blow tank through blow tank both ends is stated, the blow tank is wholely set with diversion weir and the two is set
The through slot set is connected, and blow tank is vertically arranged and blow tank is connected with central feed tube with opening up between drainage trough jaggy
Logical, the dosing tank is connected by drug discharging tube with the water inlet end on the diversion weir.
Further, the blow tank and the central feed tube are tangent.
Further, the bottom on the diversion weir is provided with the gradient and the gradient is 2.5 ~ 3.5 ‰.
Further, control valve is provided on the drug discharging tube.
Further, the reflection platform is arranged in cylindrical drum II.
Further, manhole is provided on the conically shaped.
Further, it is provided with the water outlet being connected with overflow launder in cylindrical drum I,
The water outlet is connected with outlet pipe.
The beneficial effects of the utility model are mainly manifested in the following aspects: the utility model uses steel construction, civil engineering
Project amount is small, and because diversion weir, no setting is required blender is arranged, the deep rod structure of non-power consumption, use increases particulate matter
Residence time, deep wimble structure make particulate matter concentrating and precipitating, improve the treatment effeciency of sandstone wastewater, can obtain good processing
Effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the structural schematic diagram that Fig. 2 removes diversion weir, water inlet pipe and outlet pipe；
Marked in the figure: 1, cylindrical drum I, 2, cylindrical drum II, 3, conically shaped, 4, diversion weir, 5, central feed tube, 6, loudspeaker
Pipe, 7, reflection platform, 8, overflow weir, 9, mud discharging mouth, 10, walkway board, 11, manhole, 12, dosing tank, 13, water inlet pipe, 14, water outlet
Pipe.
Specific embodiment
The utility model embodiment is described in detail in conjunction with attached drawing, the present embodiment is with technical solutions of the utility model
Premise, the detailed implementation method and specific operation process are given, but the protection scope of the utility model be not limited to it is following
Embodiment.
As shown in the picture, the deep cone thickener for the processing of hydropower industry sandstone wastewater, including body and feeding mechanism, institute
It states and is provided with central feed tube 5, oviduct 6 and reflection platform 7, the central feed tube 5, the oviduct 6 and described in body
Reflection platform 7 is arranged from top to bottom, and the water inlet end of the feeding mechanism is connected with storage of waste water case by water inlet pipe 13, the charger
The discharge end of structure is connected with the central feed tube 5 that the internal body is arranged in, and the body includes cylindrical drum I 1, cylindrical drum
II 2 and conically shaped 3, the cylindrical drum I 1, the cylindrical drum II 2 and the conically shaped 3 set gradually from top to bottom, the cylinder
The central axis of cylinder I 1, the cylindrical drum II 2 and the conically shaped 3 is overlapped, and the top of the cylindrical drum I 1 is provided with overflow weir
8, which is annular slab, and overflow launder is offered on the top of the annular slab, and overflow launder is annular, in annular overflow trough
Mandrel line is overlapped with the central axis of annular slab, and the central axis of annular slab is overlapped with the central axis of cylindrical drum I 1, the ring
The periphery wall of shape plate is close to the inner wall of the cylindrical drum I 1, is provided with the water outlet being connected with overflow launder in cylindrical drum I 1, should
Water outlet is connected with outlet pipe 14；
The central feed tube 5 is arranged in the cylindrical drum I 1 and the central axis of central feed tube 5 and cylindrical drum I 1
Central axis be overlapped, the bottom of the central feed tube 5 is connected with the top of oviduct 6, the upper port of the oviduct 6
Width is less than the width of the lower port of the oviduct 6, and the lower section of the oviduct 6, the reflection is arranged in the reflection platform 7
Platform 7 is cone, and the reflection platform 7 is fixed on the lower section of oviduct 6 by connector,
The reflection platform 7 is arranged in cylindrical drum II 2, the central axis of the reflection platform 7 and the central axis weight of oviduct 6
It closes；The bottom end of the conically shaped 3 offers mud discharging mouth 9；
The feeding mechanism is mounted on the top of cylindrical drum I 1, and the feeding mechanism includes walkway board 10, diversion weir 4 and adds
Medicine-chest 12, the walkway board 10 are mounted on the top of the cylindrical drum I 1, are provided with diversion weir 4 and dosing tank on walkway board 10
12, the diversion weir 4 is formed by being sequentially connected end to end in turn eight logical drainage troughs, is provided with and is passed through on the top of each drainage trough
Connect the through slot at chute both ends, eight drainage troughs are sequentially connected logical by through slot, and eight drainage troughs surround positive eight prisms knot jointly
Structure prevents particulate matter deposition blocking diversion weir 4 in sandstone wastewater, and the bottom of the drainage trough on the diversion weir 4 is provided with the gradient, draws
The bottom of the drainage trough of 4 water inlet end of mill weir to 4 water outlet of diversion weir drainage trough bottom the gradient be 2.5 ~ 3.5 ‰, wherein
It opens up jagged on one drainage trough and is respectively formed water inlet end and water outlet in the two sides of indentation, there；
The water inlet end on the diversion weir 4 is connected with water inlet pipe 13, and the water outlet on the diversion weir 4 is connected with blow tank
It is logical, be provided with the through slot through blow tank both ends on the top of the blow tank, the blow tank and diversion weir 4 be wholely set and
The through slot of the two setting is connected, and blow tank and opening up is vertically arranged between drainage trough jaggy, blow tank with offer it is scarce
It is vertically arranged between the drainage trough of mouth and blow tank is connected with central feed tube 5, the blow tank and the central feed tube 5
Tangent, the dosing tank 12 is connected by drug discharging tube with the water inlet end on the diversion weir 4, and control is provided on the drug discharging tube
Valve can control dosage by control valve, be provided with manhole 11 on the conically shaped 3, just with maintenance.
Workflow: sandstone wastewater flows into the water inlet end on diversion weir 4 from storage of waste water case by water inlet pipe 13, opens dosing
Medicament is added to the water inlet end on diversion weir 4, sandstone wastewater and medicament in diversion weir 4 from diversion weir 4 by the control valve of case 12
Water inlet end flowed in drainage trough with spiral path, sandstone wastewater flows into blow tank from the water outlet on diversion weir 4
Afterwards, blow tank by tangential water intake mode along central feed tube 5 enter deep cone thickener cylindrical drum I 1 along, blow tank in
The movement that spiral decline is generated in the tangential water intake mode of heart feed pipe 5, increases the reaction time of sandstone wastewater and medicament, makes sand
Particulate matter in stone waste water is sufficiently reacted with medicament, accelerates the precipitating of particulate matter, reaches good treatment effect；
Water flow is divided into three clear water layer, buffer layer and the beds of precipitation parts by cylindrical drum I 1, cylindrical drum II 2 and conically shaped 3,
Preliminary girt-water separation is realized under the action of centrifugal force, and the flocculant being added can fill in the movement that this spiral declines with water
Dividing mixing, ensure that good flocculating effect, accelerates the precipitating of particulate matter, waste water is dropped to through oviduct 6 reflects platform 7, and big
Grain object then pass through reflection platform 7 slide to conically shaped 3, little particle fall in reflection platform 7 on changes motion profile, obliquely upward with water to
Upper movement, in the process the collision between little particle, flocculant flocculation can little particle be made to be gathered into bulky grain,
It is precipitated to conically shaped 3 under the action of gravity, realizes girt-water separation.The particulate matter of precipitating is discharged by mud discharging mouth 9, into subsequent place
Equipment is managed, clear water flows up, and collects from outlet pipe 14 to clear water reserviors by overflow weir.
Technical solution cited by the utility model and embodiment and non-limiting, with skill cited by the utility model
Art scheme and embodiment be equivalent or effect same approach is all in the range of the utility model is protected.Also need to illustrate
Be, herein, such as I, II, III relational terms be used merely to by an entity or operation with another entity or operating space
It separates, without necessarily requiring or implying between these entities or operation, there are any actual relationship or orders.
Moreover, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that including one
The process, method, article or equipment of list of elements not only includes those elements, but also other including being not explicitly listed
Element, or further include for elements inherent to such a process, method, article, or device.In the feelings not limited more
Under condition, the element that is limited by sentence "including a ...", it is not excluded that include the process, method of the element, article or
There is also other identical elements in person's equipment.
Claims (7)
1. for the deep cone thickener of hydropower industry sandstone wastewater processing, including body and feeding mechanism, the interior setting of the body
There are central feed tube (5), oviduct (6) and reflection platform (7), the central feed tube (5), the oviduct (6) and described anti-
It penetrates platform (7) to be arranged from top to bottom, the water inlet end of the feeding mechanism is connected with storage of waste water case by water inlet pipe (13), the charging
The discharge end of mechanism is connected with the central feed tube (5) that the internal body is arranged in, it is characterised in that: the body includes
Cylindrical drum I (1), cylindrical drum II (2) and conically shaped (3), the cylindrical drum I (1), the cylindrical drum II (2) and the conically shaped
(3) it sets gradually from top to bottom, the central axis weight of the cylindrical drum I (1), the cylindrical drum II (2) and the conically shaped (3)
It closes, the top of the cylindrical drum I (1) is provided with overflow weir (8), which is annular slab, opens on the top of the annular slab
Equipped with overflow launder, the periphery wall of the annular slab is close to the inner wall of the cylindrical drum I (1)；
The central feed tube (5) is arranged in the cylindrical drum I (1) and the central axis and cylindrical drum I of central feed tube (5)
(1) central axis is overlapped, and the bottom of the central feed tube (5) is connected with the top of oviduct (6), the oviduct (6)
Upper port width be less than the oviduct (6) lower port width, the reflection platform (7) setting is in the oviduct
(6) lower section, the reflection platform (7) are cone, the central axis of the reflection platform (7) and the central axis weight of oviduct (6)
It closes；The bottom end of the conically shaped (3) offers mud discharging mouth (9)；
The feeding mechanism is mounted on the top of cylindrical drum I (1), the feeding mechanism include walkway board (10), diversion weir (4) and
Dosing tank (12), the walkway board (10) are mounted on the top of the cylindrical drum I (1), and walkway board is provided with diversion weir on (10)
(4) it is formed with dosing tank (12), the diversion weir (4) by being sequentially connected end to end in turn eight logical drainage troughs, each drainage trough
It is provided with the through slot through drainage trough both ends on top, eight drainage troughs are sequentially connected logical by through slot, and eight drainage troughs are total
With surrounding positive eight prism structure, opened up on one of drainage trough it is jagged and the two sides of indentation, there be respectively formed water inlet end and
Water outlet；
The water inlet end of the diversion weir (4) is connected with water inlet pipe (13), and the water outlet of the diversion weir (4) is connected with blow tank
It is logical, the through slot through blow tank both ends is provided on the top of the blow tank, the blow tank is wholely set with diversion weir (4)
And the through slot of the two setting is connected, blow tank and opening up be vertically arranged between drainage trough jaggy and blow tank and center into
Expects pipe (5) is connected, and the dosing tank (12) is connected by drug discharging tube with the water inlet end of the diversion weir (4).
2. the deep cone thickener according to claim 1 for the processing of hydropower industry sandstone wastewater, it is characterised in that: described
Blow tank and the central feed tube (5) are tangent.
3. the deep cone thickener according to claim 1 for the processing of hydropower industry sandstone wastewater, it is characterised in that: described
The bottom on diversion weir (4) is provided with the gradient and the gradient is 2.5 ~ 3.5 ‰.
4. the deep cone thickener according to claim 1 for the processing of hydropower industry sandstone wastewater, it is characterised in that: described
Control valve is provided on drug discharging tube.
5. the deep cone thickener according to claim 1 for the processing of hydropower industry sandstone wastewater, it is characterised in that: described
Platform (7) setting is reflected in cylindrical drum II (2).
6. the deep cone thickener according to claim 1 for the processing of hydropower industry sandstone wastewater, it is characterised in that: described
Manhole (11) are provided on conically shaped (3).
7. the deep cone thickener according to claim 1 for the processing of hydropower industry sandstone wastewater, it is characterised in that: cylinder
Cylinder is provided with the water outlet being connected with overflow launder on I (1), which is connected with outlet pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154459.3U CN209392786U (en) | 2018-12-21 | 2018-12-21 | Deep cone thickener for the processing of hydropower industry sandstone wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154459.3U CN209392786U (en) | 2018-12-21 | 2018-12-21 | Deep cone thickener for the processing of hydropower industry sandstone wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209392786U true CN209392786U (en) | 2019-09-17 |
Family
ID=67895562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822154459.3U Expired - Fee Related CN209392786U (en) | 2018-12-21 | 2018-12-21 | Deep cone thickener for the processing of hydropower industry sandstone wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209392786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058296A (en) * | 2021-03-24 | 2021-07-02 | 哈尔滨工程大学 | Plutonium oxalate cup type continuous precipitation device |
-
2018
- 2018-12-21 CN CN201822154459.3U patent/CN209392786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058296A (en) * | 2021-03-24 | 2021-07-02 | 哈尔滨工程大学 | Plutonium oxalate cup type continuous precipitation device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 |