CN110015739A - The control device and system of waste effluent flume acid mist or alkali mist - Google Patents
The control device and system of waste effluent flume acid mist or alkali mist Download PDFInfo
- Publication number
- CN110015739A CN110015739A CN201910302807.3A CN201910302807A CN110015739A CN 110015739 A CN110015739 A CN 110015739A CN 201910302807 A CN201910302807 A CN 201910302807A CN 110015739 A CN110015739 A CN 110015739A
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- China
- Prior art keywords
- mist
- wall surface
- water
- sealed tank
- effluent flume
- Prior art date
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Classifications
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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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Abstract
The invention discloses a kind of waste effluent flume acid mist or the control devices and system of alkali mist, belong to waste effluent flume acid mist or alkali mist processing technology field.The control device includes packing plate (1)；Waste effluent flume (2) includes the upper wall surface (21) and lower wall surface (22) being oppositely arranged along the vertical direction, and the lower wall surface (22) offers water sealed tank (3)；The packing plate (1) is arranged on the upper wall surface (21), and is located at the top of the water sealed tank (3)；Wherein, length of packing plate (1) on the vertical direction is greater than the distance between the upper wall surface (21) and the lower wall surface (22).The device barrier effect common by the acidic and alkaline waste water being flowed into water sealed tank (3) and packing plate (1); ensure that acid mist or alkali mist will not flow back between water treatment vehicle; equipment in effective protection water treatment vehicle, has ensured the personal safety of the interior operator of water treatment vehicle.
Description
Technical field
The present invention relates to waste effluent flume acid mist or alkali mist processing technology field, in particular to a kind of waste effluent flume acid mist or alkali mist
Control device and system.
Background technique
Acidic and alkaline waste water comes from the waste water of the industries such as petrochemical industry, chemical fibre, electric power discharge.Wherein, acid waste water refers to
It is waste water of the pH value less than 6, alkaline waste water refers to the waste water that pH value is greater than 9.
Currently, the processing for acidic and alkaline waste water, is usually entered in waste effluent flume by the water treatment facilities between water treatment vehicle,
It is flowed into wastewater collection pond and collects through waste effluent flume, then the pH value of waste water is carried out by adding acid or alkali into wastewater collection pond
It adjusts, after pH value is up to standard, discharge or reuse is carried out to waste water.
But acidic and alkaline waste water was discharged by the stage in many cases, that is to say, that acidic and alkaline waste water is discharged into waste water receipts
The adjusting of pH value is not carried out after Ji Chi not instead of immediately, temporarily storage a period of time, wait there are enough acidic and alkaline waste waters to be stored in
It is uniformly handled after wastewater collection pond.And it is temporarily stored in the acidic and alkaline waste water in wastewater collection pond that there may be have
The acid (such as hydrochloric acid) or alkali (such as ammonium hydroxide) of boiling characteristics can form acid mist or alkali mist, the acid on the top of wastewater collection pond
Mist or alkali mist can be flowed back between water treatment vehicle by waste effluent flume.Since the environment between water treatment vehicle is more closed, acid mist or alkali
Mist can not be discharged, thus water process Devices in Workshop is easily caused to corrode, meanwhile, between the interior operator's of water treatment vehicle
Body damages.
Summary of the invention
In consideration of it, the present invention provides the control device and system of a kind of waste effluent flume acid mist or alkali mist, to avoid acidic and alkaline waste water
In part acid or alkali form acid mist or alkali mist after flowed back between water treatment vehicle from wastewater collection pond.
Specifically, including technical solution below:
On the one hand, the embodiment of the invention provides a kind of waste effluent flume acid mist or the control device of alkali mist, the control devices
It include: packing plate；
Waste effluent flume includes the upper wall surface and lower wall surface being oppositely arranged along the vertical direction, and the lower wall surface offers water sealed tank；
The packing plate is arranged on the upper wall surface, and is located at the top of the water sealed tank；
Wherein, length of the packing plate on the vertical direction is greater than between the upper wall surface and the lower wall surface
Distance.
In a kind of possible design, depth of the water sealed tank on the vertical direction not less than the upper wall surface with
The distance between described lower wall surface.
In a kind of possible design, the packing plate and the water sealed tank flow into the distance between end and the packing
The distance between plate and the water sealed tank outflow end are not less than the distance between the upper wall surface and the lower wall surface；
In a kind of possible design, the water sealed tank is cuboid-type groove body, and the water sealed tank is in the horizontal direction
It is less than or equal to the length along the acidic and alkaline waste water flow direction along the length of the vertical direction of the acidic and alkaline waste water flow direction.
In a kind of possible design, depth of the water sealed tank on the vertical direction is less than wastewater collection pond along perpendicular
The upward depth of histogram.
In a kind of possible design, the packing plate and the water sealed tank flow into the distance between end and the packing plate
The distance between the water sealed tank outflow end is identical.
In a kind of possible design, the packing plate is cuboid-type plate body.
In a kind of possible design, the outer surface of the packing plate is equipped with erosion resistant coating.
In a kind of possible design, the packing plate is fixed on the upper wall surface along the vertical direction.
On the other hand, the embodiment of the invention provides the control systems of a kind of waste effluent flume acid mist or alkali mist, comprising: above-mentioned
The control device and water treatment facilities of waste effluent flume acid mist described in meaning one or alkali mist, wherein
The water treatment facilities are located in water treatment vehicle, and the water treatment facilities are connected to waste effluent flume, the waste effluent flume
It is connected to wastewater collection pond.
The beneficial effect of technical solution provided in an embodiment of the present invention includes at least:
The waste effluent flume acid mist of the embodiment of the present invention or the control device of alkali mist, open up water seal by the lower wall surface in waste effluent flume
Slot, the setting packing plate on the upper wall surface on the top of water sealed tank allow water sealed tank and packing plate to form sealing structure for water, when having
When acidic and alkaline waste water is arranged by waste effluent flume to wastewater collection pond, water sealed tank must be passed through, even if acidic and alkaline waste water was carried out by the stage
Discharge, as long as there is acidic and alkaline waste water to be flowed into wastewater collection pond, so that it may ensure to fill full acidic and alkaline waste water in water sealed tank.And due to
Insulate plate along the vertical direction on length be greater than the distance between upper wall surface and lower wall surface so that the filling completely soda acid in the water sealed tank
When waste water, part insulates plate and is located in the acidic and alkaline waste water in water sealed tank, has volatilization special when being temporarily stored in wastewater collection pond
Property acid or alkali form acid mist on the top of wastewater collection pond or when alkali mist, pass through the acidic and alkaline waste water and envelope being flowed into water sealed tank
The common barrier effect of partition, so that acid mist or alkali mist are controlled in packing plate far from the side between water treatment vehicle, it is ensured that acid mist
Or alkali mist will not flow back between water treatment vehicle, the equipment in effective protection water treatment vehicle has ensured the interior behaviour of water treatment vehicle
Make the personal safety of personnel.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of the control device of waste effluent flume acid mist or alkali mist provided in an embodiment of the present invention；
Fig. 2 is that the control device of a kind of waste effluent flume acid mist or alkali mist provided in an embodiment of the present invention discharges rank in acidic and alkaline waste water
The schematic diagram of section；
Fig. 3 is that the control device of a kind of waste effluent flume acid mist or alkali mist provided in an embodiment of the present invention is carrying out pH value adjusting rank
The schematic diagram of section.
Appended drawing reference in figure respectively indicates are as follows:
1- insulates plate,
The waste effluent flume 2-, 21- upper wall surface, 22- lower wall surface,
3- water sealed tank,
4- wastewater collection pond,
5- water treatment facilities,
Between 6- water treatment vehicle.
Specific embodiment
Currently, will use soda acid in many industries, such as nuclear power, Thermal Power Generation Industry.In nuclear power, Thermal Power Generation Industry, acid
Alkali is mainly used for water treatment system acid-alkali regeneration and pH value and adjusts, and soda acid adds the production for also resulting in a large amount of acidic and alkaline waste waters
Raw, especially in water treatment system resin regeneration, moment has the generation of a large amount of acidic and alkaline waste waters.
Since acidic and alkaline waste water has acid or alkalinity, if nature neutralization can be destroyed into water body, make the pH value of water body
It changes, influences the normal growth of aquatile, make self-purification of water function reduction；If penetrating into soil, the reason of soil can be destroyed
Change property, cause the acidification or alkalization of soil, influence crops normal growth, thus acidic and alkaline waste water generate after cannot directly into
Row discharge, but handled.
It is usually at present to be entered in waste effluent flume by the water treatment facilities between water treatment vehicle for the processing of acidic and alkaline waste water, passes through
Waste effluent flume is flowed into wastewater collection pond and collects, then is adjusted by adding sour or alkali into wastewater collection pond to the pH value of waste water
Section carries out discharge or reuse to waste water after pH value is up to standard.But acidic and alkaline waste water is discharged into wastewater collection pond in many cases
The adjusting of pH value is not carried out not instead of immediately later, temporarily storage a period of time, wait there are enough acidic and alkaline waste waters to be stored in waste water
It is uniformly handled after collecting pit.And be temporarily stored in the acidic and alkaline waste water in wastewater collection pond there may be have volatilization
The acid (such as hydrochloric acid) or alkali (such as ammonium hydroxide) of characteristic can form acid mist or alkali mist on the top of wastewater collection pond, the acid mist or
Alkali mist can be flowed back between water treatment vehicle by waste effluent flume.Since the environment between water treatment vehicle is more closed, acid mist or alkali mist without
Method discharge, thus water process Devices in Workshop is easily caused to corrode, meanwhile, between the body of the interior operator of water treatment vehicle
It damages.
In order to avoid flowing back into water treatment vehicle from waste effluent flume after the part acid or alkali formation acid mist or alkali mist in acidic and alkaline waste water
Between, and then water process Devices in Workshop and operator are influenced, the embodiment of the invention provides a kind of waste effluent flume acid mist or alkali mists
Control device and system.
Before embodiment of the present invention is described further in detail, orientation name involved in the embodiment of the present invention
Word, such as "upper", "lower", " along the vertical direction ", " in the horizontal direction ", on the basis of orientation shown in Fig. 1 or Fig. 2 or Fig. 3, only
Only it is used to be explicitly described the waste effluent flume acid mist of the embodiment of the present invention or the control device and system of alkali mist, and does not have and limit this
The meaning of invention protection scope.
Unless otherwise defined, all technical terms used in the embodiment of the present invention all have usual with those skilled in the art
The identical meaning understood.To keep technical solution of the present invention and advantage clearer, below in conjunction with attached drawing to of the invention real
The mode of applying is described in further detail.
The embodiment of the invention provides a kind of waste effluent flume acid mist or the control device of alkali mist, structural schematic diagram such as Fig. 1 institutes
Show, which includes: packing plate 1.
Waste effluent flume 2 includes the upper wall surface 21 and lower wall surface 22 being oppositely arranged along the vertical direction, and lower wall surface 22 offers water seal
Slot 3, as shown in Figure 1；Insulate plate 1 be arranged on upper wall surface 21, and be located at water sealed tank 3 top, that is to say, that packing plate 1 with
The notch of water sealed tank 3 is opposite.
Wherein, packing plate 1 along the vertical direction on length be greater than the distance between upper wall surface 21 and lower wall surface 22.
The working principle of the control device of the waste effluent flume acid mist or alkali mist of the embodiment of the present invention are as follows:
Water sealed tank 3 is opened up by the lower wall surface 22 in waste effluent flume 2, envelope is set on the upper wall surface 21 on the top of water sealed tank 3
Partition 1 allows water sealed tank 3 and packing plate 1 to form sealing structure for water.
When there is acidic and alkaline waste water by 2 row of waste effluent flume to wastewater collection pond 4, water sealed tank 3 must be passed through, even if soda acid is useless
Water was discharged by the stage, as long as there is acidic and alkaline waste water to be flowed into wastewater collection pond 4, so that it may ensure filling in water sealed tank 3
Full acidic and alkaline waste water.
Again due to packing plate 1 along the vertical direction on length be greater than the distance between upper wall surface 21 and lower wall surface 22 so that
When filling full acidic and alkaline waste water in water sealed tank 3, part insulates plate 1 and is located in the acidic and alkaline waste water in water sealed tank 3, when being temporarily stored in
Acid or alkali in wastewater collection pond 4 with boiling characteristics pass through inflow when acid mist or alkali mist are formed at the top of wastewater collection pond 4
To the acidic and alkaline waste water in water sealed tank 3 and the common barrier effect of plate 1 is insulated, so that acid mist or alkali mist are controlled in packing plate 1 far
Side between water treatment vehicle 6.
Therefore, the control device of the waste effluent flume acid mist or alkali mist of the embodiment of the present invention utilizes packing plate 1 and the formation of water sealed tank 3
Sealing structure for water, it can be ensured that acid mist or alkali mist will not flow back into 6 between water treatment vehicle, 6 between effective protection water treatment vehicle in set
It is standby, ensure the personal safety of operator in 6 between water treatment vehicle.
Based on above structure, the structure of the control device of the waste effluent flume acid mist of the embodiment of the present invention or alkali mist is carried out below
It is further described through explanation:
For insulating plate 1, since packing plate 1 is by forming water seal knot with the acidic and alkaline waste water being trapped in water sealed tank 3
Structure realizes the control to waste effluent flume acid mist or alkali mist, thus belongs to the control of the waste effluent flume acid mist or alkali mist of the embodiment of the present invention
The critical piece of device.
Wherein, in installation site, packing plate 1 and water sealed tank 3 flow into the distance between end and packing plate 1 and water sealed tank 3
The distance between outflow end is identical, to ensure that two distances are not less than the distance between upper wall surface 21 and lower wall surface 22.
In structure setting, in order to realize the closure to 2 section of waste effluent flume, plate 1 is insulated from upper wall surface 21 to lower wall surface 22
Between part area of section in the vertical direction it is identical as the area of section of waste effluent flume 2 in the vertical direction.
Further, since waste effluent flume 2 is generally cuboid-type ditch body, thus, packing plate 1 can be cuboid-type plate
Body, in order to obtain and install.It will be appreciated by persons skilled in the art that waste effluent flume 2 or other structures, such as it is round
Cylinder-type ditch body, thus in order to cooperate the cross section structure of waste effluent flume 2 in the vertical direction, packing plate 1 or other structures
The plate body of type is not specifically limited herein as long as being able to achieve the complete closure to 2 section of waste effluent flume.
It, can since packing plate 1 plays the role of blocking acid mist or alkali mist, thus the service life in order to guarantee packing plate 1
It is equipped with erosion resistant coating with the outer surface in packing plate 1, to guarantee that packing plate 1 is not corroded by acid mist or alkali mist, extends making for packing plate 1
Use the service life.
Meanwhile packing plate 1 can be fixed on along the vertical direction on upper wall surface 21, as shown in Figure 1, being easily installed fixation.
In connection relationship, packing plate 1 can be welded on upper wall surface 21, can be fixedly secured with ensuring to insulate plate 1
On upper wall surface 21.
In material selection, packing plate 1 can be stainless steel plate, corrosion-resistant to ensure.
For water sealed tank 3, water sealed tank 3 is cooperated by the acidic and alkaline waste water and packing plate 1 entered in it, realizes water seal knot
Structure, even and if setting water sealed tank 3, nor affect on the normal discharge of acidic and alkaline waste water, acidic and alkaline waste water can be by continuing after water sealed tank 3
It is flowed into wastewater collection pond 4, thus, water sealed tank 3 also belongs to the waste effluent flume acid mist of the embodiment of the present invention or the control dress of alkali mist
The critical structures set.
Wherein, it enters in wastewater collection pond 4 in order to ensure acidic and alkaline waste water can pass through water sealed tank 3, is set in structure
Set, on the one hand to ensure water sealed tank 3 along the vertical direction on depth not less than the distance between upper wall surface 21 and lower wall surface 22；
On the other hand to ensure to insulate plate 1 and water sealed tank 3 flows between the distance between end and packing plate 1 and 3 outflow end of water sealed tank
Distance be not less than the distance between upper wall surface 21 and lower wall surface 22.
Optionally, water sealed tank 3 can be cuboid-type groove body, in order to be arranged.
It is understood that the groove body of water sealed tank 3 or other structures type, as long as being able to satisfy on along the vertical direction
Depth be not less than the distance between upper wall surface 21 and lower wall surface 22, packing plate 1 and inflow the distance between the end of water sealed tank 3 and
It insulates the distance between plate 1 and 3 outflow end of water sealed tank and is not less than the distance between upper wall surface 21 and lower wall surface 22.
Further, on the basis of water sealed tank 3 is cuboid-type groove body, water sealed tank 3 is useless along soda acid in the horizontal direction
The length of the vertical direction in water flowing direction be less than or equal to along acidic and alkaline waste water flow direction length, with ensure insulate plate 1 with
Water sealed tank 3 flows into the distance between end and packing the distance between plate 1 and 3 outflow end of water sealed tank are not less than upper wall surface 21 under
The distance between wall surface 22.
Certainly, water sealed tank 3 can also be greater than along the length of the vertical direction of acidic and alkaline waste water flow direction in the horizontal direction
Length along acidic and alkaline waste water flow direction, is specifically subject to actual construction requirement.
Meanwhile water sealed tank 3 along the vertical direction on depth be less than wastewater collection pond 4 along the vertical direction on depth, such as Fig. 1
It is shown.Since wastewater collection pond 4 is for collecting acidic and alkaline waste water, biggish volume is needed, therefore wastewater collection pond 4 is in vertical direction
On depth it is deep enough, to guarantee to accommodate enough acidic and alkaline waste waters, as long as and water sealed tank 3 along the vertical direction on depth
Not less than the distance between upper wall surface 21 and lower wall surface 22, it can be ensured that the water flow of acidic and alkaline waste water can pass through.
It may be that the control device of the waste effluent flume acid mist of the embodiment of the present invention or alkali mist is when in use in example in one kind
Schematic diagram difference is as shown in Figures 2 and 3, wherein Fig. 2 is that the waste effluent flume acid mist of the embodiment of the present invention or the control device of alkali mist exist
The schematic diagram of acidic and alkaline waste water discharge phase, Fig. 3 are that the waste effluent flume acid mist of the embodiment of the present invention or the control device of alkali mist are carrying out
The schematic diagram in pH value adjusting stage.
As shown in Fig. 2, acidic and alkaline waste water can be by the water between water treatment vehicle 6 when acidic and alkaline waste water is in discharge process
The water outlet outflow for managing equipment, enters in waste effluent flume 2, is flowed into water sealed tank 3 by waste effluent flume 2, after water sealed tank 3,
Followed by being flowed into wastewater collection pond 4, the collection of acidic and alkaline waste water is realized.
As shown in figure 3, part acidic and alkaline waste water direct current is in water sealed tank 3, not after acidic and alkaline waste water completes interim discharge
Alkali is filled into wastewater collection pond 4 or acid carries out pH value adjusting or into wastewater collection pond 4, filling alkali or acid carry out pH
When value is adjusted, the acid mist or alkali mist formed above wastewater collection pond 4 can be by packing plate 1 and the acid being trapped in water sealed tank 3
Alkali waste water blocks, and does not continue to the direction flowing where 6 between water treatment vehicle.
The embodiment of the invention also provides the control systems of a kind of waste effluent flume acid mist or alkali mist, comprising: as described above useless
The control device and water treatment facilities 5 of ditch acid mist or alkali mist.
Wherein, water treatment facilities 56 between water treatment vehicle in, water treatment facilities 5 are connected to waste effluent flume 2, waste effluent flume 2 with
Wastewater collection pond 4 is connected to.
Between water treatment vehicle 6 generally enclosure space, operator can 6 between water treatment vehicle in realize to water treatment facilities
5 operation.
For undisclosed details in the control system embodiment of waste effluent flume acid mist of the present invention or alkali mist, referring in particular to this
Invent the control device embodiment of waste effluent flume acid mist or alkali mist.
The control system of the waste effluent flume acid mist of the embodiment of the present invention or alkali mist is for realizing to waste effluent flume acid mist or alkali mist
Control, can not only ensure that the discharge and collection of normal acidic and alkaline waste water, and can to avoid acidic and alkaline waste water in temporary storage or
PH value adjusts the stage and flows back into 6 between water treatment vehicle in the acid mist or alkali mist that the top of wastewater collection pond 4 is formed, and avoids at water
There is acid or alkali peculiar smell in workshop 6 in reason, prevents acid mist or alkali mist from corroding water treatment facilities 5, has ensured 6 interior operations between water treatment vehicle
The personal safety of personnel.
The above is merely for convenience of it will be understood by those skilled in the art that technical solution of the present invention, not to limit
The present invention.All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (10)
1. the control device of a kind of waste effluent flume acid mist or alkali mist, which is characterized in that the control device includes: packing plate (1)；
Waste effluent flume (2) includes the upper wall surface (21) and lower wall surface (22) being oppositely arranged along the vertical direction, and the lower wall surface (22) is opened
Equipped with water sealed tank (3)；
The packing plate (1) is arranged on the upper wall surface (21), and is located at the top of the water sealed tank (3)；
Wherein, length of packing plate (1) on the vertical direction is greater than the upper wall surface (21) and the lower wall surface
The distance between (22).
2. the control device of waste effluent flume acid mist according to claim 1 or alkali mist, which is characterized in that the water sealed tank (3)
Depth on the vertical direction is not less than the distance between the upper wall surface (21) and the lower wall surface (22).
3. the control device of waste effluent flume acid mist according to claim 1 or alkali mist, which is characterized in that the packing plate (1)
With the water sealed tank (3) flow between the distance between end and described packing plate (1) and the water sealed tank (3) outflow end away from
From not less than the distance between the upper wall surface (21) and the lower wall surface (22).
4. the control device of waste effluent flume acid mist according to claim 1 or alkali mist, which is characterized in that the water sealed tank (3)
For cuboid-type groove body, and the water sealed tank (3) is in the horizontal direction along the vertical direction of the acidic and alkaline waste water flow direction
Length is less than or equal to the length along the acidic and alkaline waste water flow direction.
5. the control device of waste effluent flume acid mist according to claim 1 or alkali mist, which is characterized in that the water sealed tank (3)
Depth on the vertical direction be less than wastewater collection pond (4) along the vertical direction on depth.
6. the control device of waste effluent flume acid mist according to claim 1 or alkali mist, which is characterized in that the packing plate (1)
The distance between end and the distance between the packing plate (1) and the water sealed tank (3) outflow end are flowed into the water sealed tank (3)
It is identical.
7. the control device of waste effluent flume acid mist according to claim 1 or alkali mist, which is characterized in that the packing plate (1)
For cuboid-type plate body.
8. the control device of waste effluent flume acid mist according to claim 1 or alkali mist, which is characterized in that the packing plate (1)
Outer surface be equipped with erosion resistant coating.
9. the control device of waste effluent flume acid mist according to claim 1 or alkali mist, which is characterized in that the packing plate (1)
It is fixed on the upper wall surface (21) along the vertical direction.
10. the control system of a kind of waste effluent flume acid mist or alkali mist characterized by comprising any one of claim 1-9 institute
The control device and water treatment facilities (5) of the waste effluent flume acid mist or alkali mist stated, wherein
The water treatment facilities (5) are between water treatment vehicle in (6), and the water treatment facilities (5) are connected to waste effluent flume (2), institute
Waste effluent flume (2) is stated to be connected to wastewater collection pond (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910302807.3A CN110015739A (en) | 2019-04-16 | 2019-04-16 | The control device and system of waste effluent flume acid mist or alkali mist |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910302807.3A CN110015739A (en) | 2019-04-16 | 2019-04-16 | The control device and system of waste effluent flume acid mist or alkali mist |
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| CN110015739A true CN110015739A (en) | 2019-07-16 |
Family
ID=67191461
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910302807.3A Pending CN110015739A (en) | 2019-04-16 | 2019-04-16 | The control device and system of waste effluent flume acid mist or alkali mist |
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| JP5010201B2 (en) * | 2006-07-31 | 2012-08-29 | 株式会社ガスター | Drain neutralizer |
| CN103112984A (en) * | 2013-02-25 | 2013-05-22 | 中国石油天然气集团公司 | Method and device for comprehensive treatment of exhaust gas pollution of acidic water material tank |
| CN103590062B (en) * | 2013-10-10 | 2016-03-02 | 杭州鼎盛炉业有限公司 | The sour environment-friendly type strip pickling line of a kind of joint and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5010201B2 (en) * | 2006-07-31 | 2012-08-29 | 株式会社ガスター | Drain neutralizer |
| CN201161937Y (en) * | 2008-01-31 | 2008-12-10 | 中芯国际集成电路制造(上海)有限公司 | Volatile acid absorption device |
| CN201458785U (en) * | 2009-02-11 | 2010-05-12 | 金川集团有限公司 | Purified acid wastewater degasser |
| CN101956422A (en) * | 2010-06-04 | 2011-01-26 | 周佰兴 | Water seal well |
| CN102320671A (en) * | 2011-06-17 | 2012-01-18 | 青岛科技大学 | Method for treating waste water containing acid and ammonia |
| CN103112984A (en) * | 2013-02-25 | 2013-05-22 | 中国石油天然气集团公司 | Method and device for comprehensive treatment of exhaust gas pollution of acidic water material tank |
| CN103590062B (en) * | 2013-10-10 | 2016-03-02 | 杭州鼎盛炉业有限公司 | The sour environment-friendly type strip pickling line of a kind of joint and method |
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Application publication date: 20190716 |
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