CN108033581A - A kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect - Google Patents
A kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect Download PDFInfo
- Publication number
- CN108033581A CN108033581A CN201710993984.1A CN201710993984A CN108033581A CN 108033581 A CN108033581 A CN 108033581A CN 201710993984 A CN201710993984 A CN 201710993984A CN 108033581 A CN108033581 A CN 108033581A
- Authority
- CN
- China
- Prior art keywords
- main casing
- dichloro
- nicotinic acid
- wastewater treatment
- drainage plate
- Prior art date
- 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.)
- Pending
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Classifications
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5209—Regulation methods for flocculation or precipitation
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F2001/5218—Crystallization
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/38—Organic compounds containing nitrogen
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
Abstract
The invention discloses a kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect, including main casing, coolant inlet, circulating line and support plate, waste water feeding mouth is provided with the top of the main casing, and main casing is internally provided with engaging groove, the drainage plate is located at the inside of main casing, and condensation pipe is provided with the outside of drainage plate, the coolant inlet is located at the outside of main casing, and coolant inlet is connected with condensation pipe, the end of the condensation pipe is provided with cooling liquid outlet, the circulating line is connected with main casing, and outlet is provided with circulating line, control valve is provided with the outlet, the support plate is connected with circulating line, and water-pressure booster pump is provided with support plate.The dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect, can be very good to dispose the dichloro-nicotinic acid contained in waste water, is significantly reduced the content of dichloro-nicotinic acid in waste water.
Description
Technical field
The present invention relates to dichloro-nicotinic acid technical field, is specially at a kind of dichloro-nicotinic acid waste water with circulating filtration effect
Manage device.
Background technology
2- chlorine apellagrins are a kind of chemical substances, and molecular formula (Formula) is C6H4ClNO2.White cleaning powder, do not dissolve in
Cold water, be slightly dissolved in hot water.Closed preservation must be carried out during preservation, is stored at shady and cool ventilation.Its needs keeps fire away, aoxidizes
Agent, acids, alkaloids, main function are medicine intermediates, for manufacturing mefenamic acid, Niflumic Acid etc..Dichloro-nicotinic acid
Contain a certain amount of dichloro-nicotinic acid in waste water, if these materials, which are not handled, can totally produce certain harm.
The content of the invention
It is an object of the invention to provide a kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect, to solve
Contain a certain amount of dichloro-nicotinic acid in the waste water of dichloro-nicotinic acid proposed in the above background technology, if these materials do not handle it is dry
Only the problem of certain harm can be produced.
To achieve the above object, the present invention provides following technical solution：A kind of dichloro-nicotinic acid with circulating filtration effect
Wastewater treatment equipment, including main casing, coolant inlet, circulating line and support plate, are provided with the top of the main casing useless
Water feeding mouth, and main casing is internally provided with engaging groove, the engaging groove is in contact with filter screen, and under filter screen
Side is provided with drainage plate, and the drainage plate is located at the inside of main casing, and condensation pipe is provided with the outside of drainage plate, described cold
But liquid entrance is located at the outside of main casing, and coolant inlet is connected with condensation pipe, and the end of the condensation pipe is set
There is cooling liquid outlet, the circulating line is connected with main casing, and outlet is provided with circulating line, on the outlet
Control valve is provided with, the support plate is connected with circulating line, and water-pressure booster pump is provided with support plate.
Preferably, the engaging groove is provided with two altogether, and engage groove on main casing center line axisymmetricly
Set, while engage the top half that groove is located inside main casing.
Preferably, the shape and structure of the filter screen is funnel-form, and is to be flexibly connected between filter screen and engaging groove.
Preferably, the drainage plate is located at the centre position of main casing, and the shape and structure of drainage plate section is skewed.
Preferably, the condensation pipe is spirally distributed in the outside of drainage plate, and the shape and structure of drainage plate is leakage
It is bucket-shaped.
Preferably, one end of the circulating line is located at the centre position of main casing bottom, and the other end of circulating line
Positioned at the centre position on main casing top.
Compared with prior art, the beneficial effects of the invention are as follows：At the dichloro-nicotinic acid waste water with circulating filtration effect
Manage device, dichloro-nicotinic acid for the clean powder of white, insoluble in cold water, be slightly dissolved in hot water, contain coolant in condensation pipe, contain
The waste water of dichloro-nicotinic acid is flowed in drainage plate from filter screen, and by the cooling of condensation pipe on the outside of drainage plate, the temperature of waste water is opened
Begin to reduce, dichloro-nicotinic acid separates out from water, and the dichloro-nicotinic acid of precipitation is flowed into circulating line with waste water, and waste water increases in hydraulic pressure
Flowed out under the action of press pump from the top of main casing, the waste water of the dichloro-nicotinic acid containing precipitation passes through the filtering of filter screen, dichloro
Nicotinic acid is stayed on filter screen, is so constantly carried out circulation and be can be very good to dispose the dichloro-nicotinic acid contained in waste water, greatly
Reduce waste water in dichloro-nicotinic acid content.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is main casing top surface structure schematic diagram of the present invention；
Fig. 3 is drainage plate overlooking the structure diagram of the present invention；
Fig. 4 is filter screen overlooking the structure diagram of the present invention；
Fig. 5 is A points enlarged structure schematic diagram of the present invention.
In figure：1st, main casing, 2, waste water feeding mouth, 3, engaging groove, 4, filter screen, 5, drainage plate, 6, coolant inlet,
7th, condensation pipe, 8, cooling liquid outlet, 9, circulating line, 10, outlet, 11, control valve, 12, support plate, 13, hydraulic pressure increases
Press pump.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of dichloro-nicotinic acid waste water with circulating filtration effect
Processing unit, including main casing 1, coolant inlet 6, circulating line 9 and support plate 12, the top of main casing 1 are provided with waste water
Feeding mouth 2, and main casing 1 is internally provided with engaging groove 3, engaging groove 3 is provided with two altogether, and engage groove 3 on
The center line of main casing 1 is axisymmetricly set, while engages the top half that groove 3 is located inside main casing 1, so easy to solid
Determine filter screen 4, the shape and structure of filter screen 4 is funnel-form, and to be flexibly connected between filter screen 4 and engaging groove 3, so just
Filter screen 4 is cleaned and replaced at any time, engaging groove 3 is in contact with filter screen 4, and the lower section of filter screen 4 is provided with
Drainage plate 5, drainage plate 5 are located at the centre position of main casing 1, and the shape and structure of 5 section of drainage plate be it is skewed, so can be with
Increase the contact area of drainage plate 5 and condensation pipe 7, drainage plate 5 is located at the inside of main casing 1, and the outside of drainage plate 5 is set
There is condensation pipe 7, coolant inlet 6 is located at the outside of main casing 1, and coolant inlet 6 is connected with condensation pipe 7, condensation
The end of pipeline 7 is provided with cooling liquid outlet 8, and condensation pipe 7 is spirally distributed in the outside of drainage plate 5, and drainage plate 5
Shape and structure is funnel-form, is here cooled down easy to condensation pipe 7 to waste water, and circulating line 9 is connected with main casing 1, and
Outlet 10 is provided with circulating line 9, one end of circulating line 9 is located at the centre position of 1 bottom of main casing, and circulating line
9 other end is located at the centre position on 1 top of main casing, and such waste water can constantly carry out circulating filtration, on outlet 10
Control valve 11 is provided with, support plate 12 is connected with circulating line 9, and water-pressure booster pump 13 is provided with support plate 12.
Operation principle：Coolant is poured into condensation pipe 7 from coolant inlet 6 first, then dichloro-nicotinic acid gives up
Water is poured into from waste water feeding mouth 2, and waste water flows through filter screen 4 and reaches on drainage plate 5, by 5 outside condensation pipe 7 of drainage plate
Cooling, the temperature of these waste water start to reduce, and the dichloro-nicotinic acid being melted into water is separated out from water, and the dichloro-nicotinic acid of precipitation is with useless
Water is flowed into circulating line 9, and waste water flows out under the action of water-pressure booster pump 13 by circulating line 9 from the top of main casing 1,
The waste water of dichloro-nicotinic acid containing precipitation passes through the filtering of filter screen 4 again, and the dichloro-nicotinic acid separated out in waste water stays in filter screen 4
On, waste water arrives again at drainage plate 5, while again passes by the cooling of condensation pipe 7, separate out again other be melted into waste water two
Chlorine apellagrin, so after circulating filtration again and again, after waste water reaches discharge standard, open control valve 11, waste water from
Discharged in outlet 10, here it is the course of work of the dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect, at the same time
The content not being described in detail in this specification belongs to the prior art known to professional and technical personnel in the field.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify the technical solution described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacing, within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect, including main casing (1), coolant inlet (6),
Circulating line (9) and support plate (12), it is characterised in that：Waste water feeding mouth (2) is provided with the top of the main casing (1), and
Main casing (1) is internally provided with engaging groove (3), and the engaging groove (3) is in contact with filter screen (4), and filter screen (4)
Lower section be provided with drainage plate (5), the drainage plate (5) is located at the inside of main casing (1), and the outside of drainage plate (5) is set
There is condensation pipe (7), the coolant inlet (6) is located at the outside of main casing (1), and coolant inlet (6) and condensation pipe
(7) it is connected, the end of the condensation pipe (7) is provided with cooling liquid outlet (8), the circulating line (9) and main casing (1)
It is connected, and outlet (10) is provided with circulating line (9), control valve (11), institute is provided with the outlet (10)
State support plate (12) with circulating line (9) to be connected, and water-pressure booster pump (13) is provided with support plate (12).
2. a kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect according to claim 1, its feature exist
In：The engaging groove (3) is provided with two altogether, and engages groove (3) and axisymmetricly set on the center line of main casing (1)
Put, while engage groove (3) and be located at the internal top half of main casing (1).
3. a kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect according to claim 1, its feature exist
In：The shape and structure of the filter screen (4) is funnel-form, and is to be flexibly connected between filter screen (4) and engaging groove (3).
4. a kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect according to claim 1, its feature exist
In：The drainage plate (5) is located at the centre position of main casing (1), and the shape and structure of drainage plate (5) section is skewed.
5. a kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect according to claim 1, its feature exist
In：The condensation pipe (7) is spirally distributed in the outside of drainage plate (5), and the shape and structure of drainage plate (5) is funnel
Shape.
6. a kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect according to claim 1, its feature exist
In：One end of the circulating line (9) is located at the centre position of main casing (1) bottom, and the other end of circulating line (9) is located at
The centre position on main casing (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710993984.1A CN108033581A (en) | 2017-10-23 | 2017-10-23 | A kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710993984.1A CN108033581A (en) | 2017-10-23 | 2017-10-23 | A kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108033581A true CN108033581A (en) | 2018-05-15 |
Family
ID=62093333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710993984.1A Pending CN108033581A (en) | 2017-10-23 | 2017-10-23 | A kind of dichloro-nicotinic acid wastewater treatment equipment with circulating filtration effect |
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| Country | Link |
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| CN (1) | CN108033581A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602714A (en) * | 2009-07-21 | 2009-12-16 | 南京第一农药集团有限公司 | A kind of novel method of Synthetic 2-chlorine apellagrin |
| CN201858909U (en) * | 2010-10-30 | 2011-06-08 | 大庆石油管理局 | Tower type high-efficiency sublimate condensing collector |
| CN104291405A (en) * | 2014-10-28 | 2015-01-21 | 四川大学 | Solar energy sea water desalination device |
| CN105396348A (en) * | 2015-11-24 | 2016-03-16 | 重庆欣欣向荣精细化工有限公司 | Filtering equipment capable of increasing yield |
| CN205500977U (en) * | 2016-03-14 | 2016-08-24 | 国电康能科技股份有限公司 | Take cooling device's waste liquid filter |
-
2017
- 2017-10-23 CN CN201710993984.1A patent/CN108033581A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602714A (en) * | 2009-07-21 | 2009-12-16 | 南京第一农药集团有限公司 | A kind of novel method of Synthetic 2-chlorine apellagrin |
| CN201858909U (en) * | 2010-10-30 | 2011-06-08 | 大庆石油管理局 | Tower type high-efficiency sublimate condensing collector |
| CN104291405A (en) * | 2014-10-28 | 2015-01-21 | 四川大学 | Solar energy sea water desalination device |
| CN105396348A (en) * | 2015-11-24 | 2016-03-16 | 重庆欣欣向荣精细化工有限公司 | Filtering equipment capable of increasing yield |
| CN205500977U (en) * | 2016-03-14 | 2016-08-24 | 国电康能科技股份有限公司 | Take cooling device's waste liquid filter |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 323300 Shang Jiang Industrial Park, Miao Gao town, Suichang County, Lishui, Zhejiang Applicant after: Zhejiang Rong Kai science and Technology Development Co., Ltd. Address before: 323300 Suichang Shangjiang Industrial Park, Lishui City, Zhejiang Province Applicant before: ZHEJIANG RONGKAI TECHNOLOGY DEVELOPMENT CO., LTD. |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |
|
| RJ01 | Rejection of invention patent application after publication |