CN207566958U - A kind of steel industry sewage treatment equipment - Google Patents
A kind of steel industry sewage treatment equipment Download PDFInfo
- Publication number
- CN207566958U CN207566958U CN201720813540.0U CN201720813540U CN207566958U CN 207566958 U CN207566958 U CN 207566958U CN 201720813540 U CN201720813540 U CN 201720813540U CN 207566958 U CN207566958 U CN 207566958U
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- CN
- China
- Prior art keywords
- flow tank
- agitator
- inlet pipe
- water inlet
- pipe
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- 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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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
A kind of steel industry sewage treatment equipment, including clear water water inlet pipe, flow tank and raw water water inlet pipe；The agitator is fixedly welded on the top of supporting rack；The head cover is screwed to the top of agitator；The connecting pipe is connected between agitator and flow tank；The conduction pipe is fixedly welded on the top of regulating box, and is connected inside its end and flow tank；The water outlet welding is set to the right side of regulating box；Flow tank bottom is fixed in the spoil disposal pipeline setting；The clear water water inlet pipe is screwed on the side wall of flow tank；The raw water water inlet pipe fixation is welded on the outer wall of agitator.The steel industry sewage treatment equipment is equipped with clear water water inlet pipe, nozzle on clear water water inlet pipe is directly washed away height flow on the inner wall of flow tank in multiple angles, the deposit on flow tank is made to be washed totally, facility is provided for cleaning cleaning flow tank, make flow tank that cleaning be kept not stammer, ensure the normal use of flow tank.
Description
Technical field
The utility model is related to steel wastewater processing equipment technical fields more particularly to a kind of steel industry wastewater treatment to set
It is standby.
Background technology
Steel is frequently referred to ferrous metal, there is point of raw (casting) iron, wrought iron and steel.Due to the difference of production technology, waste water comes
Source and property are also different, divide from source, there is ironmaking plant effluent, steelshop waste water and mill waste water.From making
Divided with angle, mainly there is two major class of indirect cooling waste water and washes.
Steel wastewater improvement is centered on the recycling for improving water resource, takes a series of water-saving and method of prevent floods by water control.
At present, the improvement emphasis in steel wastewater pollution sources is so-called " three water ", i.e. coking phenol containing waste water, BF Gas Washing water and top
Blow converter washings.
The inventors discovered that existing steel industry sewage treatment equipment its mixing there are flocculant and waste water when in use
It is not thorough, flocculating setting effect is poor, and easy clean bar of sewage treatment equipment inner wall and the problem of be not easily cleaned.
Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication,
Improvement is studied for existing structure and missing, a kind of steel industry sewage treatment equipment is provided, is had more more to reach
Add the purpose of practical value.
Utility model content
The purpose of this utility model is to provide a kind of steel industry sewage treatment equipment, to solve to carry in above-mentioned background technology
The mixing of flocculant and waste water gone out is not thorough, and flocculating setting effect is poor, and easy clean bar of sewage treatment equipment inner wall and is not easy clear
The problem of reason.
The purpose and effect of the utility model steel industry sewage treatment equipment, are reached by technological means in detail below：
A kind of steel industry sewage treatment equipment, wherein, which includes：
Agitator, head cover, flocculant charge pipe, electro-motor, supporting rack, connecting pipe, alkaline agent charge door, diversion pipe
Road, regulating box, water outlet, spoil disposal pipeline, clear water water inlet pipe, flow tank and raw water water inlet pipe；
The agitator is fixedly welded on the top of supporting rack；The head cover is screwed to the top of agitator；It is described
Flocculant charge pipe extends through head cover, is placed in the inside of agitator, and it is located at the both sides of electro-motor；The electro-motor
It is fixedly supported to the top of head cover；Support frame as described above welds the top for being supported in flow tank；The connecting pipe is connected to stirring
Between bucket and flow tank；The alkaline agent charge door is fixedly installed on the top of regulating box, and it is located at two between conduction pipe；
The conduction pipe is fixedly welded on the top of regulating box, and is connected inside its end and flow tank；The water outlet welding
It is set to the right side of regulating box；Flow tank bottom is fixed in the spoil disposal pipeline setting；The clear water water inlet pipe is screwed on
On the side wall of flow tank；The raw water water inlet pipe fixation is welded on the outer wall of agitator.
Further, rotatable connection has blender, and blender is placed in agitator in the shaft of the electro-motor, is located at
At two between flocculant charge pipe.
Further, the clear water water inlet pipe is symmetrically arranged at two, and top is connected with nozzle, positioned at flow tank
Inside, and nozzle inclination there is certain angle circular array to be provided at six.
With existing structure in comparison, the utility model has the following advantages that：
1. the setting of the utility model electro-motor, in the shaft of electro-motor rotatable connection have blender, and blender
Agitator is placed in, between flocculant charge pipe at two, the inside that flocculant charge pipe is directly inserted in agitator can make
Flocculant is sufficiently mixed with steel wastewater, while under the effect of blender Stirring, flocculant rotates depth with steel wastewater
Mixing, makes flocculated effect, can condense and more jellies and solid suspension is precipitated.
2. the setting of the utility model clear water water inlet pipe, clear water water inlet pipe are symmetrically arranged at two, top connection setting
There is nozzle, positioned at the inside of flow tank, and nozzle inclination has certain angle circular array to be provided at six, and flow tank is used for
Flocculating setting, inner wall are easily stammered, and are not easily cleaned, and the nozzle on clear water water inlet pipe directly rushes height flow in multiple angles
It brushes in the deposit on flow tank on the inner wall of flow tank, is made to be washed totally, provides facility for cleaning cleaning flow tank, make to sink
Drop case keeps cleaning not stammer, and ensures the normal use of flow tank.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model three dimensional structure diagram；
Fig. 3 is the utility model main structure diagram；
Fig. 4 is the utility model clear water water inlet pipe three dimensional structure diagram.
In figure：1- agitators, 2- head covers, 3- flocculant charge pipes, 4- electro-motors, 5- supporting racks, 6- connecting pipes,
7- alkaline agent charge doors, 8- conduction pipes, 9- regulating boxs, 10- water outlets, 11- spoil disposal pipelines, 12- clear water water inlet pipes, 13- sedimentations
Case, 14- raw water water inlet pipes.
Specific embodiment
In the following, will be explained in the embodiment of the utility model, the example is shown in the accompanying drawings and the description below.It although will
The utility model is described with reference to exemplary embodiment, it is to be understood that the description does not really want the utility model to be limited to this to show
The embodiment of example property.On the contrary, the utility model will not only cover the exemplary embodiment, but also cover various replacements,
Change, equivalent and other embodiment, may include the spirit and model in the utility model as defined in the appended claims
In enclosing.
Referring to Fig. 1 to attached drawing 4, a kind of steel industry sewage treatment equipment includes：
Agitator 1, head cover 2, flocculant charge pipe 3, electro-motor 4, supporting rack 5, connecting pipe 6, alkaline agent charge door 7,
Conduction pipe 8, regulating box 9, water outlet 10, spoil disposal pipeline 11, clear water water inlet pipe 12, flow tank 13 and raw water water inlet pipe 14；
Agitator 1 is fixedly welded on the top of supporting rack 5；Head cover 2 is screwed to the top of agitator 1；Flocculant adds
Expects pipe 3 extends through head cover 2, is placed in the inside of agitator 1, and it is located at the both sides of electro-motor 4；Electro-motor 4 fixes branch
It supports in the top of head cover 2；Supporting rack 5 welds the top for being supported in flow tank 13；Connecting pipe 6 is connected to agitator 1 and sedimentation
Between case 13；Alkaline agent charge door 7 is fixedly installed on the top of regulating box 9, and it is located at two between conduction pipe 8；Diversion pipe
Road 8 is fixedly welded on the top of regulating box 9, and is connected inside its end and flow tank 13；The welding of water outlet 10 is set to tune
Save the right side of case 9；13 bottom of flow tank is fixed in the setting of spoil disposal pipeline 11；Clear water water inlet pipe 12 is screwed on flow tank 13
Side wall on；The fixation of raw water water inlet pipe 14 is welded on the outer wall of agitator 1.
The preferred embodiment of steel industry sewage treatment equipment as described above, wherein, it is rotatably connected in the shaft of electro-motor 4
There is blender, and blender is placed in agitator 1, between flocculant charge pipe 3 at two, flocculant charge pipe 3 is directly planted
Flocculant can be made to be sufficiently mixed with steel wastewater in the inside of agitator 1, while under the effect of blender Stirring, flocculation
Agent is mixed with steel wastewater rotation depth, makes flocculated effect, can condense and more jellies and solid suspension is precipitated；
The preferred embodiment of steel industry sewage treatment equipment as described above, wherein, clear water water inlet pipe 12 is symmetrically arranged with two
Place, top are connected with nozzle, and positioned at the inside of flow tank 13, and nozzle inclination has certain angle circular array to set
It is equipped at six, flow tank 13 is used for flocculating setting, and inner wall is easily stammered, and is not easily cleaned, and the nozzle on clear water water inlet pipe 12 is in
Multiple angles directly wash away height flow on the inner wall of flow tank 13, and the deposit on flow tank 13 is made to be washed totally,
Facility is provided for cleaning cleaning flow tank 13, flow tank 13 is made to keep the clean normal use do not stammered, ensure flow tank 13.
The operation principle of the present embodiment：
When using the steel industry sewage treatment equipment, by steel wastewater access raw water water inlet pipe 14, flocculant is not open close
It crosses the filling of flocculant charge pipe 3 and enters agitator 1, alkali nertralizer is filled by alkaline agent charge door 7 to regulating box 9,
Then start electro-motor 4, the linkage blender of electro-motor 4 rotates, the waste water inside agitator 1 and flocculant Stirring
Afterwards, it is taken advantage of a situation by connecting pipe 6 and entered inside flow tank 13 and lower, 13 volume of flow tank is roomy, and flow rate of water flow slows down, water
Fluctuation is gradually small, and under the chemical flocculation effect of flocculant, jelly and solid suspension in steel wastewater are precipitated precipitation
Inside the surge hopper of 13 bottom of flow tank, valve is unclamped by spoil disposal pipeline 11 and does periodically exclusion cleaning, after flocculating setting
Water purification is guided to 9 inside neutralization with alkali agent of regulating box by conduction pipe 8 and acid-base neutralization reaction occurs, and makes the ph values of water in license model
In enclosing, water purification is being discharged into via water outlet 10 to next procedure, and then complete the pretreatment to steel wastewater.
It should be noted that the standardized element that uses of the utility model can commercially, shaped piece according to
Specification and attached drawing record can carry out customized, and the specific connection mode of each part is using ripe in the prior art
The conventional means such as bolt, rivet, welding, machinery, part and equipment are using in the prior art, conventional model, inventor
This will not be detailed here.
To sum up, although the utility model is described in detail with reference to the foregoing embodiments, for the technology of this field
For personnel, it can still modify to the technical solution recorded in foregoing embodiments or to which part technology
Feature carries out equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement
Deng should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of steel industry sewage treatment equipment, it is characterised in that：The steel industry sewage treatment equipment includes：
Agitator, head cover, flocculant charge pipe, electro-motor, supporting rack, connecting pipe, alkaline agent charge door, conduction pipe, tune
Save case, water outlet, spoil disposal pipeline, clear water water inlet pipe, flow tank and raw water water inlet pipe；
The agitator is fixedly welded on the top of supporting rack；The head cover is screwed to the top of agitator；The flocculation
Agent charge pipe extends through head cover, is placed in the inside of agitator, and it is located at the both sides of electro-motor；The electro-motor is fixed
It is supported in the top of head cover；Support frame as described above welds the top for being supported in flow tank；The connecting pipe be connected to agitator with
Between flow tank；The alkaline agent charge door is fixedly installed on the top of regulating box, and it is located at two between conduction pipe；It is described
Conduction pipe is fixedly welded on the top of regulating box, and is connected inside its end and flow tank；The water outlet welding setting
In the right side of regulating box；Flow tank bottom is fixed in the spoil disposal pipeline setting；The clear water water inlet pipe is screwed on sedimentation
On the side wall of case；The raw water water inlet pipe fixation is welded on the outer wall of agitator.
2. steel industry sewage treatment equipment according to claim 1, it is characterised in that：It is revolved in the shaft of the electro-motor
Turn to be connected with blender, and blender is placed in agitator, between flocculant charge pipe at two.
3. steel industry sewage treatment equipment according to claim 1, it is characterised in that：The clear water water inlet pipe is symmetrical arranged
Have at two, top is connected with nozzle, and positioned at the inside of flow tank, and nozzle inclination has certain angle circular array
It is provided at six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720813540.0U CN207566958U (en) | 2017-07-06 | 2017-07-06 | A kind of steel industry sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720813540.0U CN207566958U (en) | 2017-07-06 | 2017-07-06 | A kind of steel industry sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207566958U true CN207566958U (en) | 2018-07-03 |
Family
ID=62696990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720813540.0U Expired - Fee Related CN207566958U (en) | 2017-07-06 | 2017-07-06 | A kind of steel industry sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207566958U (en) |
-
2017
- 2017-07-06 CN CN201720813540.0U patent/CN207566958U/en not_active Expired - Fee Related
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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: 20180703 Termination date: 20190706 |