CN206244455U - Removal heavy metal nickel sewage disposal system with flow-guiding structure - Google Patents
Removal heavy metal nickel sewage disposal system with flow-guiding structure Download PDFInfo
- Publication number
- CN206244455U CN206244455U CN201621303684.3U CN201621303684U CN206244455U CN 206244455 U CN206244455 U CN 206244455U CN 201621303684 U CN201621303684 U CN 201621303684U CN 206244455 U CN206244455 U CN 206244455U
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- heavy metal
- metal nickel
- sewage
- flow
- absorbing cylinder
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Abstract
The utility model discloses the removal heavy metal nickel sewage disposal system with flow-guiding structure, it also includes being arranged on cesspool（1）And settling pool（2）Between sewage-treatment plant, sewage-treatment plant include suction pump（3）And vertical absorbing cylinder（4）, described vertical absorbing cylinder（4）The deflector of polylith parallel arrangement is inside provided with from top to bottom（11）, deflector（11）Between form roundabout sewage routeway（17）.The utility model nickel absorption powder can effectively be adsorbed to the heavy metal nickel in sewage, traditional chemical is replaced to remove nickel method by the way of physical absorption, it is with low cost, work well, chemical agent non-secondary pollution need not be added, the time of suction-operated is increased, the adsorption effect of heavy metal nickel in sewage is improved, system power dissipation and operating cost is effectively reduced.
Description
Technical field
The utility model is related to technical field of sewage, and the removal heavy metal nickel more particularly to flow-guiding structure is dirty
Water treatment system.
Background technology
With developing rapidly for the industry such as China's plating, leather, dyeing and nickel salt, the discharge of a large amount of nickeliferous industrial wastewaters is right
The pollution of environment is increasingly serious.Metallic nickel is almost without acute toxicity, and general nickel salt toxicity is relatively low, but carbonyl nickel can be produced
The very strong toxicity of life.Carbonyl nickel is absorbed rapidly by respiratory tract in vapour form, also can on a small quantity be absorbed by skin, and the former is operation ring
Border toxicity invades the main path of human body.Carbonyl nickel is 3.5 μ g/m in concentration3When will make one to feel smelly just like lamp black
Taste, people has uncomfortable sensation during low concentration.Acute poisoning can be caused after absorbing carbonyl nickel, initial stage disease just occurs within 10 minutes or so
Shape, such as：Dizziness, headache, instability of gait, sometimes Nausea and vomiting, uncomfortable in chest；Later stage symptom be contact 12 to 36 hours after again
There is Nausea and vomiting, high fever, expiratory dyspnea, chest pain etc..There is Acute Chemical pneumonia during contact high concentration, it is final to occur
Pulmonary edema and respiratory tract circulatory failure and it is lethal die contact lethal dose when, accident occur after death on the 4th to 11.The nickel poisoning of people is special
It is dermatitis, respiratory apparatus obstacle and respiratory cancer to have symptom.It can be seen that, nickel has high carcinogenicity.
The processing method of common nickel-containing waste water uses chemical precipitation method and electrolysis, but above-mentioned method disposal costs compared with
High, energy-output ratio is big, chemical reaction reduction not exclusively etc., in recent years people gradually turn one's attention to simple to operate, investment compared with
Few physical absorption processing method.But existing physical absorption treatment effect is poor, and nickel clearance is not up to standard.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided the removal heavy metal nickel with flow-guiding structure
Sewage disposal system, using the method for physical absorption, lifts adsorption effect, it is to avoid secondary pollution, reduces cost of sewage disposal.
The purpose of this utility model is achieved through the following technical solutions：Removal heavy metal nickel with flow-guiding structure
Sewage disposal system, including cesspool and settling pool, it also includes the sewage disposal being arranged between cesspool and settling pool
Device, sewage-treatment plant includes suction pump and vertical absorbing cylinder, and one end of vertical absorbing cylinder is provided with water inlet, the other end
Delivery port is set, wherein, the water inlet of horizontal absorbing cylinder is connected by water inlet pipe I with the delivery port of suction pump, and suction pump enters
The mouth of a river is connected by water inlet pipe II with cesspool, and delivery port is communicated to settling pool by outlet pipe；
The deflector of polylith parallel arrangement is provided with described vertical absorbing cylinder from top to bottom, the side of deflector is set
The position for having via, adjacent baffle via is located at side opposite on the deflector, and heavy metal nickel absorption is provided with via
Piece, heavy metal nickel suction sheet is by the network installed in the vias and the heavy metal nickel adsorbed film group being fixed on network
Into, heavy metal nickel absorption powder is attached with heavy metal nickel adsorbed film, roundabout sewage routeway is formed between deflector.
Outlet pipe control valve is installed on described outlet pipe.
Annular slot corresponding with heavy metal nickel suction sheet is provided with described vertical absorbing cylinder, network is arranged on
In annular slot.
Described network is circle, network with diameter greater than vertical absorbing cylinder interior barrel dliameter and less than vertical suction
The outer cylinder diameter of attached cylinder.
Described via is shaped as circle.
Mesh number increases described heavy metal nickel adsorbed film successively from top to bottom.
The beneficial effects of the utility model are：
（1）, mesh-supported on the net attachment absorption powder the heavy metal nickel in sewage can effectively be adsorbed, use
The mode of physical absorption replaces traditional chemical to remove nickel method, without adding PH conditioning agents, without carrying out separation of solid and liquid, low cost
It is honest and clean, work well, without adding chemical agent non-secondary pollution.
（2）, using flow-guiding structure, make nickeliferous sewage circuitous flow in the sewage routeway that deflector is formed, increased suction
The time of attached effect, improve the adsorption effect of heavy metal nickel in sewage.
（3）, using vertical absorbing cylinder, sewage can wash away supporting network, effectively reduce system work(under self gravitation effect,
Consumption and operating cost.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the structural representation of the vertical absorbing cylinder of the utility model；
Fig. 3 is the structural representation of the utility model heavy metal nickel suction sheet；
In figure, 1- cesspools, 2- settling pools, 3- suction pumps, the vertical absorbing cylinders of 4-, 5- water inlets, 6- outlet pipes, 7- water outlets
Mouthful, 8- water inlet pipes I, 9- water inlet pipe II, 10- outlet pipe control valve, 11- deflectors, 12- vias, 13- heavy metal nickel suction sheets,
14- networks, 15- heavy metal nickel adsorbed films, 16- annular slots, 17- sewage routeway.
Specific embodiment
The technical solution of the utility model, but protection domain of the present utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to as described below.
As shown in figure 1, the removal heavy metal nickel sewage disposal system with flow-guiding structure, including cesspool 1 and supernatant
Pond 2, it also includes the sewage-treatment plant being arranged between cesspool 1 and settling pool 2, and sewage-treatment plant includes suction pump 3
And vertical absorbing cylinder 4, one end of vertical absorbing cylinder 4 is provided with water inlet 5, and the other end sets delivery port 7, wherein, horizontal suction
The water inlet 5 of attached cylinder 4 is connected by water inlet pipe I8 with the delivery port of suction pump 3, and the water inlet of suction pump 3 passes through water inlet pipe II9
Connected with cesspool 1, delivery port 7 is communicated to settling pool 2 by outlet pipe 6；
As shown in Figure 2 and Figure 3, the deflector of polylith parallel arrangement is provided with described vertical absorbing cylinder 4 from top to bottom
11, the side of deflector 11 is provided with via 12, and the position of adjacent baffle via is located at side opposite on the deflector, mistake
Heavy metal nickel suction sheet 13 is installed, heavy metal nickel suction sheet 13 is by the network 14 in via 12 and admittedly in hole 12
The heavy metal nickel adsorbed film 15 being scheduled on network 14 is constituted, and heavy metal nickel absorption powder is attached with heavy metal nickel adsorbed film 15
End, forms roundabout sewage routeway 17 between deflector 11, described heavy metal nickel absorption powder includes patent
Adsorbent and acticarbon containing cubic sulfate lepidocrocite and binding agent disclosed in 200910244330.4.
Outlet pipe control valve 10 is installed on described outlet pipe 6.
Annular slot 16 corresponding with heavy metal nickel suction sheet 13, network are provided with described vertical absorbing cylinder 4
14 are arranged in annular slot 16.
Described network 14 for circle, network 14 with diameter greater than vertical absorbing cylinder 4 interior barrel dliameter and be less than
The outer cylinder diameter of vertical absorbing cylinder 4.
Described via 12 is shaped as circle, reduces drainage flow resistance.
Mesh number increases described heavy metal nickel adsorbed film 15 successively from top to bottom, used as preferred, ground floor heavy metal nickel
The mesh number of adsorbed film is 100-200 mesh, and the mesh number of second layer heavy metal nickel adsorbed film is 300-500 mesh, third layer heavy metal nickel
The mesh number of adsorbed film is 500-800 mesh, can so play the purpose of many heavily adsorbs.
Nickeliferous sewage circuitous flow in the sewage routeway 17 that deflector 11 is formed, increased the time of suction-operated, carry
The adsorption effect of heavy metal nickel in sewage is risen.
The above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, is not to be taken as the exclusion to other embodiment, and can be used for various other combinations, modification and environment, and
Can be modified by the technology or knowledge of above-mentioned teaching or association area in contemplated scope described herein.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (6)
1. the removal heavy metal nickel sewage disposal system with flow-guiding structure, including cesspool（1）And settling pool（2）, it is special
Levy and be：It also includes being arranged on cesspool（1）And settling pool（2）Between sewage-treatment plant, sewage-treatment plant includes
Suction pump（3）And vertical absorbing cylinder（4）, vertical absorbing cylinder（4）One end be provided with water inlet（5）, other end setting water outlet
Mouthful（7）, wherein, horizontal absorbing cylinder（4）Water inlet（5）By water inlet pipe I（8）With suction pump（3）Delivery port be connected, draw water
Pump（3）Water inlet pass through water inlet pipe II（9）With cesspool（1）Connection, delivery port（7）By outlet pipe（6）It is communicated to supernatant
Pond（2）；
Described vertical absorbing cylinder（4）The deflector of polylith parallel arrangement is inside provided with from top to bottom（11）, deflector（11）'s
Side is provided with via（12）, the position of adjacent baffle via is located at side opposite on the deflector, via（12）Middle peace
Equipped with heavy metal nickel suction sheet（13）, heavy metal nickel suction sheet（13）By installed in via（12）In network（14）With it is solid
It is scheduled on network（14）On heavy metal nickel adsorbed film（15）Composition, heavy metal nickel adsorbed film（15）On be attached with heavy metal nickel
Absorption powder, deflector（11）Between form roundabout sewage routeway（17）.
2. the removal heavy metal nickel sewage disposal system with flow-guiding structure according to claim 1, it is characterised in that：Institute
The outlet pipe stated（6）On be provided with outlet pipe control valve（10）.
3. the removal heavy metal nickel sewage disposal system with flow-guiding structure according to claim 1, it is characterised in that：Institute
The vertical absorbing cylinder stated（4）On be provided with and heavy metal nickel suction sheet（13）Corresponding annular slot（16）, network（14）
Installed in annular slot（16）In.
4. the removal heavy metal nickel sewage disposal system with flow-guiding structure according to claim 1, it is characterised in that：Institute
The network stated（14）It is circle, network（14）With diameter greater than vertical absorbing cylinder（4）Interior barrel dliameter and less than vertical
Absorbing cylinder（4）Outer cylinder diameter.
5. the removal heavy metal nickel sewage disposal system with flow-guiding structure according to claim 1, it is characterised in that：Institute
The via stated（12）Be shaped as circle.
6. the removal heavy metal nickel sewage disposal system with flow-guiding structure according to claim 1, it is characterised in that：Institute
The heavy metal nickel adsorbed film stated（15）Mesh number increases successively from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621303684.3U CN206244455U (en) | 2016-11-30 | 2016-11-30 | Removal heavy metal nickel sewage disposal system with flow-guiding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621303684.3U CN206244455U (en) | 2016-11-30 | 2016-11-30 | Removal heavy metal nickel sewage disposal system with flow-guiding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206244455U true CN206244455U (en) | 2017-06-13 |
Family
ID=59004833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621303684.3U Expired - Fee Related CN206244455U (en) | 2016-11-30 | 2016-11-30 | Removal heavy metal nickel sewage disposal system with flow-guiding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206244455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108203179A (en) * | 2017-11-01 | 2018-06-26 | 北京贝特斯联合科技有限公司 | A kind of intelligence fast sewage treatment device |
-
2016
- 2016-11-30 CN CN201621303684.3U patent/CN206244455U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108203179A (en) * | 2017-11-01 | 2018-06-26 | 北京贝特斯联合科技有限公司 | A kind of intelligence fast sewage treatment device |
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Legal Events
| 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: 20170613 Termination date: 20211130 |