CN108059202B - Liquid medicine adding and mixing device in mining wastewater - Google Patents
Liquid medicine adding and mixing device in mining wastewater Download PDFInfo
- Publication number
- CN108059202B CN108059202B CN201711415914.4A CN201711415914A CN108059202B CN 108059202 B CN108059202 B CN 108059202B CN 201711415914 A CN201711415914 A CN 201711415914A CN 108059202 B CN108059202 B CN 108059202B
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- Prior art keywords
- mixing
- tank body
- rotating shaft
- sleeve
- medicament
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/118—Stirrers in the form of brushes, sieves, grids, chains or springs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7179—Feed mechanisms characterised by the means for feeding the components to the mixer using sprayers, nozzles or jets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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)
- Mixers Of The Rotary Stirring Type (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention discloses a liquid medicine adding and mixing device in mining wastewater, which comprises a rotating shaft, a metal mesh cylinder, a mixing tank body, a spring and a medicine mixing sleeve, wherein the bottom of the mixing tank body is arranged on a support, the bottom of the support is fixed on a base, the middle part of the upper end of the base is provided with the medicine mixing sleeve, and the inside of the medicine mixing sleeve is provided with a medicine mixing cavity; a plurality of liquid spraying holes are formed in the side wall of the rotating shaft in the mixing tank body, a sponge body is sleeved on the rotating shaft outside the liquid spraying holes, the metal mesh cylinder is fixed on the outer wall of the rotating shaft, a stirring rod is welded on the outer wall of the metal mesh cylinder, a stirring blade is sleeved on the stirring rod, and a spring is sleeved on the stirring rod outside the stirring blade; inside mixing two kinds of medicaments and pump into hollow rotation axis through medicament mixing sleeve, spout to the cavernosum by a plurality of hydrojet holes to finally flow to the hybrid chamber, intensive mixing under stirring vane's stirring, it has effectively solved the problem that waste water and medicament are difficult to intensive mixing.
Description
Technical Field
The invention relates to the technical field of mining wastewater treatment, in particular to a liquid medicine adding and mixing device in mining wastewater.
Background
At present, the method of neutralization precipitation, sulfidation precipitation flotation, ion exchange, electrochemical method or biological method is mainly adopted for treating the waste water generated in the mining of nonferrous metal, a large amount of mineral processing waste water is generated in the mining and processing, if the mineral processing waste water is discharged, not only the waste of water resource is caused, but also the serious pollution is brought to the surrounding environment. Along with the improvement of the environmental protection requirement, the mining wastewater can not be discharged outside generally, and can only be recycled and reused in the mining process; however, mining waste water contains various ions, dirt or other impurities, which, if directly recycled to the mining process, can affect the quality of mining and even damage the associated machinery. Therefore, when mining waste water is treated, a chemical solution for purification needs to be mixed in the waste water to remove harmful substances, but a chemical solution adding and mixing device in the mining waste water is urgently needed in the prior art to meet the requirement of fully mixing the chemical solution and the waste water.
Disclosure of Invention
The invention aims to provide a chemical liquid adding and mixing device in mining wastewater, which is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a liquid medicine adding and mixing device in mining wastewater comprises a rotating shaft, a metal mesh cylinder, a mixing tank body, a spring and a medicine mixing sleeve, wherein the bottom of the mixing tank body is arranged on a support, the bottom of the support is fixed on a base, the middle of the upper end of the base is provided with the medicine mixing sleeve, and the inside of the medicine mixing sleeve is arranged into a medicine mixing cavity; a plurality of hydrojet holes have been seted up on the internal rotation axis lateral wall of blending tank, and the cover is equipped with the cavernosum on the outside rotation axis in hydrojet hole, a metal mesh section of thick bamboo is fixed on the rotation axis outer wall, and the welding has the puddler on the metal mesh section of thick bamboo outer wall, and the cover is equipped with stirring vane on the puddler, and the stirring vane surface is equipped with if disturb the discharge orifice, the cover is equipped with the spring on the puddler in the stirring vane outside.
As a further scheme of the invention: the side of the medicament mixing sleeve is connected with a first adding pipe and a second adding pipe, and the first adding pipe and the second adding pipe are communicated with the medicament mixing cavity.
As a further scheme of the invention: the inside hollow structure that is of rotation axis, rotation axis bottom connection honeycomb duct, honeycomb duct bottom intercommunication medicament mixing chamber.
As a further scheme of the invention: the fixing base under the medicament mixing cover upper end is connected, and lower fixing base welding is at the middle part of the blending tank body bottom, and the lower fixing base internal rotation is provided with the rotation axis.
As a further scheme of the invention: the sponge body is filled in the metal mesh cylinder, a plurality of liquid separation teeth are arranged on the outer side of the sponge body, and liquid separation grooves are formed among the liquid separation teeth.
As a further scheme of the invention: the top end of the rotating shaft penetrates through the upper fixing seat to be connected with the motor, and the upper fixing seat is welded in the middle of the top end of the mixing tank body.
As a further scheme of the invention: waste water input pipe is connected to the blending tank body upper end, and the waste water discharge pipe is connected to the blending tank body lower extreme, and waste water input pipe and waste water discharge pipe all communicate with the hybrid chamber of the internal portion of blending tank.
Compared with the prior art, the invention has the beneficial effects that: a liquid medicine interpolation mixing arrangement in mining waste water, mix and pump into hollow rotation axis inside through the medicament mixing sleeve with two kinds of medicaments, spout to the cavernosum by a plurality of hydrojet holes on to finally flow to the hybrid chamber, intensive mixing under stirring vane's stirring, it has effectively solved the problem that waste water and medicament are difficult to intensive mixing.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the stirring vane of the present invention.
In the figure: 1-motor, 2-upper fixed seat, 3-rotating shaft, 4-liquid spraying hole, 5-sponge, 6-liquid separating tooth, 7-metal mesh cylinder, 8-draft tube, 9-waste water input tube, 10-mixing tank, 11-stirring blade, 12-flow disturbing hole, 13-stirring rod, 14-mixing cavity, 15-spring, 16-waste water discharge tube, 17-bracket, 18-first adding tube, 19-base, 20-medicament mixing sleeve, 21-medicament mixing cavity, 22-lower fixed seat, 23-second adding tube and 24-liquid separating groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in the embodiment of the present invention, a chemical liquid adding and mixing device in mining wastewater includes a rotating shaft 3, a metal mesh 7, a mixing tank 10, a spring 15, and a chemical mixing sleeve 20, the bottom of the mixing tank 10 is mounted on a support 17, the bottom of the support 17 is fixed on a base 19, the middle of the upper end of the base 19 is mounted with the chemical mixing sleeve 20, a chemical mixing cavity 21 is formed inside the chemical mixing sleeve 20, the side surface of the chemical mixing sleeve 20 is connected with a first adding pipe 18 and a second adding pipe 23, both the first adding pipe 18 and the second adding pipe 23 are communicated with the chemical mixing cavity 21, so that two different chemicals are conveniently injected into the chemical mixing cavity 21; fixing base 22 under 20 upper ends of medicament mixing sleeve are connected, and lower fixing base 22 welds at the 10 bottom middle parts of the blending tank body, and the internal rotation of lower fixing base 22 is provided with rotation axis 3, and 3 inside hollow structure that are of rotation axis, honeycomb duct 8 is connected to 3 bottoms of rotation axis, and 8 bottoms of honeycomb duct intercommunication medicament mixing chambers 21 make things convenient for the medicament in the medicament mixing chambers 21 to flow in hollow structure's rotation axis 3 along honeycomb duct 8.
A plurality of liquid spraying holes 4 are formed in the side wall of the rotating shaft 3 in the mixing tank body 10, a sponge body 5 is sleeved on the rotating shaft 3 outside the liquid spraying holes 4, the sponge body 5 is filled in a metal mesh cylinder 7, a plurality of liquid separating teeth 6 are arranged on the outer side of the sponge body 5, and liquid separating grooves 24 are formed among the liquid separating teeth 6; the metal mesh cylinder 7 is fixed on the outer wall of the rotating shaft 3, a stirring rod 13 is welded on the outer wall of the metal mesh cylinder 7, a stirring blade 11 is sleeved on the stirring rod 13, a plurality of interference flow holes 12 are formed in the surface of the stirring blade 11, and a spring 15 is sleeved on the stirring rod 13 outside the stirring blade 11; the top end of the rotating shaft 3 penetrates through the upper fixing seat 2 to be connected with the motor 1, and the upper fixing seat 2 is welded in the middle of the top end of the mixing tank body 10.
The upper end of the mixing tank body 10 is connected with a waste water input pipe 9, the lower end of the mixing tank body 10 is connected with a waste water discharge pipe 16, and the waste water input pipe 9 and the waste water discharge pipe 16 are both communicated with a mixing cavity 14 in the mixing tank body 10.
When using, motor 1 drive rotation axis 3 is rotatory, rotation axis 3 drives cavernosum 5, metal mesh section of thick bamboo 7, honeycomb duct 8, stirring vane 11, puddler 13 and spring 15 are rotatory, the medicament is spout on cavernosum 5 from hydrojet hole 4, then flow to separating tank 24 and throw out to mixing chamber 14 from metal mesh section of thick bamboo 7 and mix with the waste water that waste water input tube 9 added, meanwhile, stirring vane 11 receives centrifugal force to influence and slides and compress spring 15 along puddler 13, stirring vane 11 mixes the waste water in to mixing chamber 14, the sufficiency that waste water and medicament mix has been guaranteed, the efficiency and the effect that the stirring is mixed are improved.
It should be particularly noted that, the motor 1 drives the rotating shaft 3 to rotate in the present application is an application of the prior art, two kinds of chemicals are mixed and pumped into the hollow rotating shaft 3 through the chemical mixing sleeve 20, and are sprayed out to the sponge body 5 through the plurality of liquid spraying holes 4, and finally flow into the mixing cavity 14, and the mixing is fully performed under the stirring of the stirring blade 11, which is an innovative point of the present application, and effectively solves the problem that the waste water and the chemicals are difficult to be fully mixed.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some simple modifications, equivalent changes and modifications to some technical features without creative efforts based on the disclosed technical contents, and all fall into the technical solution of the present invention.
In the description of the present specification, it is to be noted that, unless explicitly stated or limited otherwise, the terms "disposed", "connected" and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (4)
1. A liquid medicine adding and mixing device in mining wastewater comprises a rotating shaft (3), a metal mesh cylinder (7), a mixing tank body (10), a spring (15) and a medicine mixing sleeve (20), it is characterized in that the bottom of the mixing tank body (10) is arranged on a support (17), the bottom of the support (17) is fixed on a base (19), a medicament mixing sleeve (20) is arranged in the middle of the upper end of the base (19), a medicament mixing cavity (21) is arranged in the medicament mixing sleeve (20), a first adding pipe (18) and a second adding pipe (23) are connected to the side surface of the medicament mixing sleeve (20), the first adding pipe (18) and the second adding pipe (23) are both communicated with the medicament mixing cavity (21), the interior of the rotating shaft (3) is of a hollow structure, the bottom end of the rotating shaft (3) is connected with a flow guide pipe (8), and the bottom end of the flow guide pipe (8) is communicated with a medicament mixing cavity (21); seted up a plurality of hydrojet holes (4) on rotation axis (3) lateral wall in the blending tank body (10), the cover is equipped with cavernosum (5) on rotation axis (3) of hydrojet hole (4) outside, and cavernosum (5) are filled in metal mesh section of thick bamboo (7), and the cavernosum (5) outside is equipped with a plurality of minutes liquid teeth (6), divides to form between liquid tooth (6) to divide liquid groove (24), metal mesh section of thick bamboo (7) are fixed on rotation axis (3) outer wall, and the welding has puddler (13) on metal mesh section of thick bamboo (7) outer wall, and the cover is equipped with stirring vane (11) on puddler (13), and stirring vane (11) surface is equipped with if disturb discharge hole (12), the cover is equipped with spring (15) on puddler (13) in the stirring vane (11) outside.
2. The chemical liquid adding and mixing device in mining wastewater as claimed in claim 1, wherein the upper end of the chemical mixing sleeve (20) is connected with a lower fixing seat (22), the lower fixing seat (22) is welded in the middle of the bottom end of the mixing tank body (10), and the lower fixing seat (22) is rotatably provided with a rotating shaft (3).
3. The chemical liquid adding and mixing device in mining wastewater as claimed in claim 1, wherein the top end of the rotating shaft (3) passes through the upper fixing seat (2) to be connected with the motor (1), and the upper fixing seat (2) is welded in the middle of the top end of the mixing tank body (10).
4. The chemical liquid adding and mixing device in mining wastewater as claimed in claim 1, characterized in that the upper end of the mixing tank body (10) is connected with a wastewater input pipe (9), the lower end of the mixing tank body (10) is connected with a wastewater discharge pipe (16), and the wastewater input pipe (9) and the wastewater discharge pipe (16) are both communicated with a mixing chamber (14) inside the mixing tank body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711415914.4A CN108059202B (en) | 2017-12-25 | 2017-12-25 | Liquid medicine adding and mixing device in mining wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711415914.4A CN108059202B (en) | 2017-12-25 | 2017-12-25 | Liquid medicine adding and mixing device in mining wastewater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108059202A CN108059202A (en) | 2018-05-22 |
| CN108059202B true CN108059202B (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711415914.4A Active CN108059202B (en) | 2017-12-25 | 2017-12-25 | Liquid medicine adding and mixing device in mining wastewater |
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| CN112604574A (en) * | 2020-11-24 | 2021-04-06 | 贵州师范学院 | Medicament and broken integrative equipment that mixes of pharmaceutical raw materials |
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| CN203065315U (en) * | 2013-02-19 | 2013-07-17 | 舟山佳宏水处理工程有限公司 | Novel artificial wet land filter bed |
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| CN107442015A (en) * | 2017-09-27 | 2017-12-08 | 龙里县逸轩生产力促进中心 | A kind of Electromagnetically vibrating chemical industry feed liquid agitation means |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205521936U (en) * | 2016-01-22 | 2016-08-31 | 王思用 | Concrete mixing device for road construction |
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2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3488699A (en) * | 1965-11-12 | 1970-01-06 | Eastman Kodak Co | Method and apparatus for continuously preparing dispersions |
| CN203065315U (en) * | 2013-02-19 | 2013-07-17 | 舟山佳宏水处理工程有限公司 | Novel artificial wet land filter bed |
| CN203139935U (en) * | 2013-04-15 | 2013-08-21 | 宁波立华植物提取技术有限公司 | Anti-sludging agent medicinal tank |
| CN206549533U (en) * | 2017-03-09 | 2017-10-13 | 广州兰泉环保科技有限公司 | A kind of Automatic Dosing circulation of flocculant |
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| CN107442015A (en) * | 2017-09-27 | 2017-12-08 | 龙里县逸轩生产力促进中心 | A kind of Electromagnetically vibrating chemical industry feed liquid agitation means |
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| CN108059202A (en) | 2018-05-22 |
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Denomination of invention: A liquid medicine adding and mixing device in mining wastewater Effective date of registration: 20220628 Granted publication date: 20210706 Pledgee: Bank of China Limited Taojiang sub branch Pledgor: Taojiang Jiutong Atimony Industry Co.,Ltd. Registration number: Y2022980009328 |
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Date of cancellation: 20230718 Granted publication date: 20210706 Pledgee: Bank of China Limited Taojiang sub branch Pledgor: Taojiang Jiutong Atimony Industry Co.,Ltd. Registration number: Y2022980009328 |
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