CN206872603U - Chemical sewage treatment equipment - Google Patents
Chemical sewage treatment equipment Download PDFInfo
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- CN206872603U CN206872603U CN201621457225.0U CN201621457225U CN206872603U CN 206872603 U CN206872603 U CN 206872603U CN 201621457225 U CN201621457225 U CN 201621457225U CN 206872603 U CN206872603 U CN 206872603U
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- hand member
- rotary drum
- neutralization pond
- chemical engineering
- horizontal screw
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Abstract
The utility model discloses a chemical sewage treatment equipment, including horizontal screw centrifuge, horizontal screw centrifuge upper end right side is equipped with neutralization pond, neutralization pond inside is equipped with the (mixing) shaft, the (mixing) shaft outside evenly is connected with the stirring leaf, the (mixing) shaft right-hand member is connected with agitator motor, neutralization pond left end is connected with the adsorption tank, the adsorption tank left end is connected with the raceway, horizontal screw centrifuge is inside to be equipped with the rotary drum, the rotary drum right-hand member is connected with from the driving wheel, be connected with the action wheel from the driving wheel lower extreme, the action wheel right-hand member is connected with the rotary drum motor, be equipped with the screw axis from the driving wheel middle part, the screw axis left end is connected with the spiral, horizontal screw centrifuge lower extreme left side is connected with. The utility model discloses, realized the multi-stage treatment to chemical sewage for sewage treatment normal water and the high-efficient separation of mud have increased the treatment effect to chemical sewage.
Description
Technical field
Chemical engineering sewage processing technology field is the utility model is related to, specifically a kind of chemical engineering sewage processing equipment.
Background technology
Chemical engineering sewage refers to that pure water turns into by changing original physical property or chemical property after
Waste water containing variety classes impurity.Wastewater from chemical industry is exactly the technique waste water, cooling water, waste gas given off in Chemical Manufacture
The waste water such as washings, equipment and place flushing water.If these waste water discharge without processing, the dissimilarity of water body can be caused
Matter and different degrees of pollution, so as to endanger the health of the mankind, influence the production of industrial or agricultural.
Chinese patent (Authorization Notice No.：CN205473121U a kind of energy saving and environment friendly Chemical Manufacture sewage disposal) is disclosed
Equipment, although the device reduces the processing cost of chemical engineering sewage while also causes the more thorough of sewage disposal to a certain extent
Bottom, but in actual sewage processing, sewage is substantial amounts of to precipitate suspension meeting after the S types paddle stirring in sedimentation basin
Enter in adsorption tank, drastically influence wastewater treatment efficiency, while the precipitation in sedimentation basin can not be handled timely,
Poor processing effect.
Utility model content
The purpose of this utility model is to provide a kind of chemical engineering sewage processing equipment, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：
A kind of chemical engineering sewage processing equipment, including horizontal screw centrifuge, the horizontal screw centrifuge upper end right side are provided with neutralization pond,
Wastewater inlet is connected with the right side of neutralization pond upper end, wastewater inlet lower end is provided with permanent magnet, and the neutralization pond upper center is connected with
Soda acid mediation mouth, neutralization pond inside are provided with agitating shaft, are uniformly connected with paddle on the outside of agitating shaft, agitating shaft right-hand member, which is connected with, to be stirred
Motor is mixed, the neutralization pond left end is connected with adsorption tank, and adsorption tank inner homogeneous is connected with activated carbon adsorption layer, the adsorption tank
Left end is connected with water-supply-pipe, and water-supply-pipe lower end is connected with flocculant entrance, and rotary drum is provided with inside the horizontal screw centrifuge, and rotary drum is right
End is connected with driven pulley, and driven pulley lower end is connected with driving wheel, and driving wheel right-hand member is connected with rotary drum motor, the driven pulley middle part
Provided with helical axis, helical axis right-hand member is connected with screw motor, and helical axis left end is connected with spiral, and outside spiral is uniformly connected with and scraped
Knife, the horizontal screw centrifuge lower end left side are connected with clear water output, and clear water output lower end is connected with sterilization pool, set inside sterilization pool
There is S elbow, the sterilization pool right-hand member is connected with delivery port, and dewatered sludge outlet is connected with the right side of the horizontal screw centrifuge lower end,
Dewatered sludge exit lower end connects filter press, and mud mouth is connected with the left of filter press.
As further program of the utility model：The S elbow is provided with venthole.
As further program of the utility model：The driven pulley is connected with driving wheel by belt pulley.
As further program of the utility model：The velocity of rotation of the spiral is faster 0- than the velocity of rotation of rotary drum
10r/min。
As further program of the utility model：The concentric holes for helical axis rotation are provided with the middle part of the driven pulley.
As the utility model further scheme：The S elbow left end is chlorine inlet, and S elbow right-hand member is chlorine
Outlet.
Compared with prior art, the beneficial effects of the utility model are：
A kind of chemical engineering sewage processing equipment, it is rational in infrastructure, it is novel in design, by being realized pair provided with horizontal screw centrifuge
Efficiently separating for sewage disposal reclaimed water and sludge, considerably increases the treatment effect to chemical engineering sewage, while by provided with
The multistep treatment to chemical engineering sewage is realized with pond, adsorption tank and sterilization pool, ensure that sewage disposal is discharged after reasonable, body
The theory of energy-conserving and environment-protective in Chemical Manufacture is showed.
Brief description of the drawings
Fig. 1 is a kind of structural representation of chemical engineering sewage processing equipment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of chemical engineering sewage processing equipment, including horizontal screw centrifuge 4, institute
State and be provided with neutralization pond 22 on the right side of the upper end of horizontal screw centrifuge 4, for anticipating for chemical engineering sewage, that is, in the soda acid for carrying out sewage
Be connected with wastewater inlet 1 on the right side of, the upper end of neutralization pond 22, the lower end of wastewater inlet 1 is provided with permanent magnet 2, for except containing in decontaminated water
Some ferromagnetic materials, avoid ferromagnetic material damage agitating shaft 21 or paddle 24, and the upper center of neutralization pond 22 connects
Soda acid mediation mouth 23 is connected to, for adding acid or alkaline neutralization reagent, the inside of neutralization pond 22 is provided with agitating shaft 21, agitating shaft
21 outsides are uniformly connected with paddle 24, and the right-hand member of agitating shaft 21 is connected with stirring motor 3, and the left end of neutralization pond 22 is connected with suction
Attached pond 19, the inner homogeneous of adsorption tank 19 are connected with activated carbon adsorption layer 20, for suspended particulate substance larger in absorption effluent, institute
To state the left end of adsorption tank 19 and be connected with water-supply-pipe 18, the lower end of water-supply-pipe 18 is connected with flocculant entrance 17, for adding flocculant, from
And the small-sized suspension in sewage is formed into precipitation and filtered down, separation of solid and liquid is realized, the inside of horizontal screw centrifuge 4, which is provided with, to be turned
Drum 26, the right-hand member of rotary drum 26 are connected with driven pulley 5, and the middle part of driven pulley 5 is provided with the concentric holes rotated for helical axis 61, so that spiral shell
Spin axis 61 is connected with spiral 16 through driven pulley 5, and then drives spiral rotating, and the lower end of driven pulley 5 is connected with driving wheel 8, driven
Wheel 5 is connected with driving wheel 8 by belt pulley, and the right-hand member of driving wheel 8 is connected with rotary drum motor 7, and the middle part of driven pulley 5 is provided with spiral shell
Spin axis 61, the right-hand member of helical axis 61 are connected with screw motor 6, and the left end of helical axis 61 is connected with spiral 16, the velocity of rotation of spiral 16
It is faster 0-10r/min than the velocity of rotation of rotary drum 26, relatively rotated so that having between scraper 25 and rotary drum 26, spiral 16
Outside is uniformly connected with scraper 25, clear water output 15 is connected with the left of the lower end of horizontal screw centrifuge 4, for horizontal screw centrifuge 4
Middle clear liquid separation, the lower end of clear water output 15 are connected with sterilization pool 13, and the inside of sterilization pool 13 is provided with S elbow 14, set in S elbow 14
There is venthole, the left end of S elbow 14 is chlorine inlet, and the right-hand member of S elbow 14 is chlorine gas outlet, so that chlorine passes through S elbow 14
Carry out disinfection antivirus to the clear liquid in sterilization pool 13, and the right-hand member of sterilization pool 13 is connected with delivery port 12, the horizontal screw centrifuge 4
Dewatered sludge outlet 9 is connected with the right side of lower end, for the output of sludge, dewatered sludge exports 9 lower ends connection filter press 10, by dirt
Mud is pressed into cake and carries out output carrying, and the left side of filter press 10 is connected with mud mouth 11.
A kind of chemical engineering sewage processing equipment, chemical engineering sewage are entered in neutralization pond 22 by charging aperture 1, passed through first
Permanent magnet 2 removes the ferromagnetic material contained in decontaminated water, pours into acid solution by soda acid mediation mouth 23 afterwards or alkali lye carries out dirt
The neutralization of water, afterwards neutralize after sewage large-scale particulate matter is removed by the activated carbon adsorption layer 20 in adsorption tank 19, afterwards this
A little sewage enter in horizontal screw centrifuge 4 separation for carrying out sludge settling and clear liquid after adding flocculant, with rotation and dehydration
Beginning, due to the effect of centrifugal force, the larger sludge of proportion by hybrid chamber export to the inwall of rotary drum 26 move, carry out solid-liquid
Separation, because the velocity of rotation of spiral 16 is faster 0-10r/min than the velocity of rotation of rotary drum 26, so that scraper 25 and rotary drum 26
Between have and relatively rotate, will be dehydrated sludge just has scraper to transfer out horizontal screw centrifuge 4, and cake of press is being carried out by filter press 10
Transport away afterwards, and supernatant overflows from flume surface, is discharged after being carried out disinfection by sterilization pool, the utility model,
It is rational in infrastructure, it is novel in design, sewage disposal reclaimed water and sludge are efficiently separated by being realized provided with horizontal screw centrifuge 4, greatly
The big treatment effect added to chemical engineering sewage, at the same by provided with neutralization pond 22, adsorption tank 19 and sterilization pool 13 realize
To the multistep treatment of chemical engineering sewage, it ensure that sewage disposal is discharged after reasonable, embody energy-conserving and environment-protective in Chemical Manufacture
Theory
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of chemical engineering sewage processing equipment, including horizontal screw centrifuge (4), it is characterised in that horizontal screw centrifuge (4) upper end
Right side is provided with neutralization pond (22), and wastewater inlet (1) is connected with the right side of neutralization pond (22) upper end, and wastewater inlet (1) lower end is provided with forever
Magnet (2), neutralization pond (22) upper center are connected with soda acid mediation mouth (23), agitating shaft are provided with inside neutralization pond (22)
(21) paddle (24) uniformly, is connected with the outside of agitating shaft (21), agitating shaft (21) right-hand member is connected with stirring motor (3), described
Neutralization pond (22) left end is connected with adsorption tank (19), and adsorption tank (19) inner homogeneous is connected with activated carbon adsorption layer (20), described
Adsorption tank (19) left end is connected with water-supply-pipe (18), and water-supply-pipe (18) lower end is connected with flocculant entrance (17), the sleeping spiral shell from
Rotary drum (26) is provided with inside scheming (4), rotary drum (26) right-hand member is connected with driven pulley (5), and driven pulley (5) lower end is connected with driving wheel
(8), driving wheel (8) right-hand member is connected with rotary drum motor (7), and helical axis (61), helical axis (61) are provided with the middle part of the driven pulley (5)
Right-hand member is connected with screw motor (6), and helical axis (61) left end is connected with spiral (16), uniformly scraper is connected with the outside of spiral (16)
(25) clear water output (15), is connected with the left of horizontal screw centrifuge (4) lower end, clear water output (15) lower end is connected with sterilization pool
(13) S elbow (14), is provided with inside sterilization pool (13), sterilization pool (13) right-hand member is connected with delivery port (12), the sleeping spiral shell
Dewatered sludge outlet (9), dewatered sludge outlet (9) lower end connection filter press (10), press filtration are connected with the right side of centrifuge (4) lower end
Mud mouth (11) is connected with the left of machine (10).
2. a kind of chemical engineering sewage processing equipment according to claim 1, it is characterised in that the S elbow (14) is provided with
Venthole.
3. a kind of chemical engineering sewage processing equipment according to claim 1, it is characterised in that the driven pulley (5) passes through skin
Belt wheel is connected with driving wheel (8).
A kind of 4. chemical engineering sewage processing equipment according to claim 1, it is characterised in that the rotation speed of the spiral (16)
Degree is faster 0-10r/min than the velocity of rotation of rotary drum (26).
5. a kind of chemical engineering sewage processing equipment according to claim 1, it is characterised in that set in the middle part of the driven pulley (5)
There are the concentric holes for helical axis (61) rotation.
6. a kind of chemical engineering sewage processing equipment according to claim 1, it is characterised in that S elbow (14) left end is
Chlorine inlet, S elbow (14) right-hand member are chlorine gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457225.0U CN206872603U (en) | 2016-12-28 | 2016-12-28 | Chemical sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621457225.0U CN206872603U (en) | 2016-12-28 | 2016-12-28 | Chemical sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206872603U true CN206872603U (en) | 2018-01-12 |
Family
ID=61325820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621457225.0U Active CN206872603U (en) | 2016-12-28 | 2016-12-28 | Chemical sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206872603U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328815A (en) * | 2018-05-03 | 2018-07-27 | 叶丛杰 | A kind of Novel steel iron pollution emission reduction device |
| CN111704266A (en) * | 2020-06-13 | 2020-09-25 | 深圳市创飞格环保技术有限公司 | Recycling device based on sewage treatment and sewage treatment recycling system |
| CN112919683A (en) * | 2021-02-07 | 2021-06-08 | 汪波 | Advanced biochemical treatment system for papermaking sewage |
| CN116514330A (en) * | 2023-05-25 | 2023-08-01 | 中国林业科学研究院林产化学工业研究所 | Method and equipment for reducing COD (chemical oxygen demand) of diethylene glycol wastewater by utilizing ferrite |
-
2016
- 2016-12-28 CN CN201621457225.0U patent/CN206872603U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328815A (en) * | 2018-05-03 | 2018-07-27 | 叶丛杰 | A kind of Novel steel iron pollution emission reduction device |
| CN111704266A (en) * | 2020-06-13 | 2020-09-25 | 深圳市创飞格环保技术有限公司 | Recycling device based on sewage treatment and sewage treatment recycling system |
| CN112919683A (en) * | 2021-02-07 | 2021-06-08 | 汪波 | Advanced biochemical treatment system for papermaking sewage |
| CN116514330A (en) * | 2023-05-25 | 2023-08-01 | 中国林业科学研究院林产化学工业研究所 | Method and equipment for reducing COD (chemical oxygen demand) of diethylene glycol wastewater by utilizing ferrite |
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