CN206359367U - A kind of mechanical breaking milk and removing oil dust pelletizing system of waste water - Google Patents
A kind of mechanical breaking milk and removing oil dust pelletizing system of waste water Download PDFInfo
- Publication number
- CN206359367U CN206359367U CN201621381088.7U CN201621381088U CN206359367U CN 206359367 U CN206359367 U CN 206359367U CN 201621381088 U CN201621381088 U CN 201621381088U CN 206359367 U CN206359367 U CN 206359367U
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- oil
- water
- casing
- tank body
- dedusting
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- 239000002351 wastewater Substances 0.000 title claims abstract description 38
- 239000000428 dust Substances 0.000 title claims abstract description 22
- 239000008267 milk Substances 0.000 title claims abstract description 15
- 210000004080 milk Anatomy 0.000 title claims abstract description 15
- 235000013336 milk Nutrition 0.000 title claims abstract description 15
- 238000005453 pelletization Methods 0.000 title claims abstract description 13
- 239000003921 oil Substances 0.000 claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000003517 fume Substances 0.000 claims abstract description 7
- 239000000706 filtrate Substances 0.000 claims description 19
- 239000000919 ceramic Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000000295 fuel oil Substances 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000009991 scouring Methods 0.000 claims description 6
- 238000010926 purge Methods 0.000 claims description 5
- 210000000481 breast Anatomy 0.000 claims description 4
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 230000003746 surface roughness Effects 0.000 claims description 4
- 102000010637 Aquaporins Human genes 0.000 claims 1
- 108010063290 Aquaporins Proteins 0.000 claims 1
- 239000010779 crude oil Substances 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 231100000614 poison Toxicity 0.000 description 3
- 230000007096 poisonous effect Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000011118 depth filtration Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses a kind of mechanical breaking milk and removing oil dust pelletizing system of waste water, it includes interconnected mechanical breaking device, oil removing tube settler separator and dedusting mechanical filter, wherein, the mechanical breaking device includes tank body, in in tank body provided with machinery demulsification mechanism, provided with machinery demulsification water intaking valve at the top of tank body, in tank body side middle part provided with machinery demulsification outlet valve；The oil removing tube settler separator includes casing, and in being provided with inclined tube in casing, the upper lateral part of casing one, which is provided with the middle part of water-oil separating water intaking valve, casing opposite side, is provided with multiple water-oil separating outlet valves, and automatic wiping smoke-fume conducting machine is provided with casing top.Machinery demulsification of the present utility model can substantially reduce the consumption of demulsifier.After oily waste water is handled through ultra sonic machinery, mobility is greatly increased, and placement Crude viscosity is not recovered for a long time.After super mechanical treatment, the crude oil standing residence time can greatly shorten.
Description
Technical field
The utility model is related to sewage treatment area, and in particular to a kind of mechanical breaking milk and removing oil dust pelletizing system of waste water.
Background technology
China's energy resource structure form is " rich coal, oil-poor, few gas ", and coal is that China is most safe, most economical, most reliable energy
Source, its reserves is considerably beyond oil and natural gas resource, but with economic development and environmental requirement, clean energy resource it is sustainable
Supply has become the essential condition of national economic development.With reference to this present situation, in recent years, domestic coal chemical industry is obtained rapidly
Development, but coal chemical industry enterprises waste discharge is one of generally acknowledged difficult waste water, produced waste water is a kind of containing a large amount of
The waste water of poisonous and harmful substance, the waste water enters biochemical treatment after the treatment process such as coal gas water separation device, phenol recovery ammonia,
It is a kind of industrial wastewater of the typical organic compound containing difficult degradation.COD is general in 5000mg/l or so, ammonia nitrogen in waste water
In 200~500mg/l, organic pollution contained by waste water include phenols, Ammonia, oil, dirt, polycyclc aromatic compound etc. it is poisonous,
Harmful substance, gross properties show as phenols and oil content concentration is high, poisonous and inhibitory substance is more, be difficult to during biochemical treatment
Realize organic pollution it is degradable, to environment structure severe contamination.The conventional biochemistry of this waste water, filtering, counter-infiltration
Can not directly it be handled etc. method, it is necessary to the materials such as oil, the dirt in water are separated first, reclaimed, one under the influence of being just unlikely to
The normal operation of road production process and equipment.
Utility model content
The purpose of this utility model is that there is provided a kind of mechanical breaking milk and removing oil dedusting system of waste water in view of the shortcomings of the prior art
System, thus solve existing sewage disposal can not dedusting oil removing simultaneously, and oily waste treatment difficulty is the problem of reach discharge standard.
The technical scheme that the utility model is used to achieve the above object is：
A kind of mechanical breaking milk and removing oil dust pelletizing system of waste water, it includes interconnected mechanical breaking device, oil removing inclined tube and sunk
Separator and dedusting mechanical filter drop, wherein, the mechanical breaking device includes tank body, is demulsified in being provided with machinery in tank body
Mechanism, provided with machinery demulsification water intaking valve at the top of tank body, in tank body side middle part provided with machinery demulsification outlet valve；The oil removing is oblique
Pipe settling separation device includes casing, and in being provided with inclined tube in casing, the upper lateral part of casing one is provided with water-oil separating water intaking valve, and casing is another
One middle side part is provided with multiple water-oil separating outlet valves, and automatic wiping smoke-fume conducting machine is provided with casing top.
The mechanical breaking device also includes：Manhole is provided with the top of tank body, tank body upper side is provided with light oil draining valve,
Tank base is provided with heavy oil draining valve and machinery demulsification circulation scouring wiper mechanism.
The machinery demulsification circulation scouring wiper mechanism includes：Circulation flushing pipeline and sparge pipe.
Multiple purge valves are additionally provided with the casing of the oil removing tube settler separator.
The dedusting mechanical filter, including cylinder shell, water passage, grid, dedusting filtrate and center water-locator, institute
Dedusting filtrate is stated in grid, water passage is located between grid and cylinder shell inwall, center water-locator is outside cylinder
Shell bosom；The side lower part of cylinder shell one is provided with dedusting water intaking valve, dedusting outlet valve is provided with cylinder shell upper end, in cylinder
Shell upper end and bottom are additionally provided with dust discharge valve.
Multiple cleaning water intaking valve, multiple intake valves were additionally provided with the mechanical filter cylinder shell of the dedusting, were washed out
Water valve and air outlet valve, for being cleaned to dedusting mechanical filter, the dedusting filtrate is multiple ceramic filter materials, and different pottery
The size and surface roughness of ceramic filter material are different.
A kind of mechanical breaking milk and removing oil dust removal method of waste water, it comprises the following steps：
(1) machinery demulsification：
(1.1) mechanical breaking device is set, and it includes tank body, in being provided with machinery demulsification mechanism in tank body, at the top of tank body
Provided with the mechanical water intaking valve that is demulsified, in tank body side middle part provided with mechanical demulsification outlet valve；
(1.2) waste water enters tank body by machinery demulsification water intaking valve, and machinery demulsification mechanism produces mechanical oscillation, makes water particulate
Cohesion, meanwhile, machinery demulsification mechanism sends ultrasonic wave, when ultrasonic wave is by the crude oil medium that has water in suspension particulate, makes suspension
Water particulate vibrates together with crude oil medium, using the different water particulate of quality, has vibration velocity difference under identical active force
Principle, makes water particulate mutually collide and bind, and the volume and quality of water particulate is gradually increased, and water particulate is departed from crude oil medium
Move downward, complete sedimentation separation, the waste water after demulsification is discharged from machinery demulsification outlet valve；
The heat effect that ultrasonic activation is produced can reduce oil-water interfaces film strength and Crude viscosity.Boundary friction makes profit
The temperature rise of boundary, is conducive to the rupture of interfacial film；On the other hand, crude oil absorbs the heat energy that part acoustic energy is changed into, can
The viscosity of crude oil is reduced, is conducive to the gravity settling separation of water particle, light oil is gone out from top oil discharge outlet overflow, heavy oil is from bottom
Drain, the water after demulsification is flowed out by outlet valve from middle part.
(2) water-oil separating：
(2.1) oil removing tube settler separator is set, and it includes casing, in casing provided with inclined tube, on casing side
Portion, which is provided with the middle part of water-oil separating water intaking valve, casing opposite side, is provided with multiple water-oil separating outlet valves, in casing top provided with automatic
Frizing smoke-fume conducting machine；
(2.2) waste water after machinery demulsification, enters in casing through water-oil separating water intaking valve, and enters inclined tube oil removal
Area, slow flowing in the horizontal direction, in flowing, due to the difference of specific gravity of oil and water, oil molecule floats up to casing top, and water
Molecule is then precipitated downwards, so as to realize water-oil separating, the waste water after water-oil separating is discharged from water-oil separating outlet valve；
(2.3) oil on casing top is combined in, oil is collected into oil collecting pipe by automatic wiping smoke-fume conducting machine, passes through oil collecting pipe
Discharge is collected；
Suspended oil separates a kind of processing structure except the suspended oil that particle is increased in sewage using the difference of specific gravity of water and oil
Build thing；Oil product proportion in waste water is general smaller than water, exists more with three kinds of states：Oil in waste water is after machinery demulsification, water
Middle oily particle increase, general diameter all more than 0.1 millimeter, is swum on the water surface, it is easy to be separated from the water；Design in waste water
Class oil with dirt account for the 6%~8% of waste water amount.
(3) dedusting：
(3.1) dedusting mechanical filter is prepared, it includes cylinder shell, water passage, grid, dedusting filtrate and center cloth
Hydrophone, the dedusting filtrate is in grid, and water passage is located between grid and cylinder shell inwall, and center water-locator is located at
Cylinder shell bosom；
(3.2) dedusting water intaking valve is set in the side lower part of cylinder shell one, dedusting outlet valve is set in cylinder shell upper end, in
Cylinder shell upper end and bottom are additionally provided with dust discharge valve；
(3.3) waste water enters water passage by dedusting water intaking valve, and rotates and flow up in water passage, forms pressure
Power is poor, and waste water enters center water-locator in the presence of pressure differential through grid and dedusting filtrate, is then flowed out from dedusting outlet valve,
And the suspension in waste water is retained by dedusting filtrate, the dedusting of waste water is completed；
(3.4) suspension being retained down, in the presence of the waste water of rotational flow, produces centrifugal force so that isolation
Greasy dirt and suspension out is less than water due to gravity, so as to float on top, and is discharged from upper end dust discharge valve.
The mechanical breaking device also includes：Manhole is provided with the top of tank body, tank body upper side is provided with light oil draining valve,
Tank base is provided with heavy oil draining valve and machinery demulsification circulation scouring wiper mechanism；During sedimentation separation, light oil is floated up to
Tank body upper end, is discharged at light oil draining valve, and heavy oil is sunken to downwards tank base, discharged by heavy oil draining valve.
Multiple purge valves are additionally provided with the casing of the oil removing tube settler separator.
Multiple cleaning water intaking valve, multiple intake valves were additionally provided with the mechanical filter cylinder shell of the dedusting, were washed out
Water valve and air outlet valve, for being cleaned to dedusting mechanical filter；The dedusting filtrate is multiple ceramic filter materials, and different pottery
The size and surface roughness of ceramic filter material are different.
The beneficial effects of the utility model are：
First, mechanical emulsion breaking principle is compared with other breaking methods, the temperature of crude oil dehydration can be reduced, so as to reduce energy consumption.
Machinery demulsification can cancel the high pressure electro-dewatering apparatus of complexity.Machinery demulsification can substantially reduce the consumption of demulsifier.Oily waste water
After water is handled through ultra sonic machinery, mobility is greatly increased, and placement Crude viscosity is not recovered for a long time.Through super mechanical treatment
Afterwards, the crude oil standing residence time can greatly shorten.Production cost can effectively be reduced using machinery demulsification, economic effect is improved
Benefit.
2nd, Full-automatic omnibearing mechanical filter changes water-in and water-out side on the basis of conventional filter structure is original
Formula, add dust discharge and oil extraction goes out valve；Simultaneously in the larger improvement of cleaning way, accomplish that 360 degrees omnidirection is cleaned, carry significantly
High cleaning effect.Secondly：Filtrate uses ceramic filter material.Ceramic filter material is because its sintering temperature is higher, and the specific surface area of filtrate is more
Greatly, filter effect and pollutant carrying capacity are strong；And filtrate is not of uniform size different with mat surface, with both surface filtration and in-depth filtration
Function.It is characterized in that resistance to strong acid, highly basic, high temperature resistant, filter area be big, retaining power is strong, the unique inner space knot having
Structure.
It can handle waste water, and can reclaim valuable industrial chemicals therein.It is easy to operate, do not cause secondary pollution, have
The features such as beneficial to integrated application.
Brief description of the drawings
Fig. 1 is the utility model overall system architecture schematic diagram；
Fig. 2 is the utility model dust removal filter internal structure schematic diagram.
In figure：1. the machinery demulsification water intaking valve of the machinery demulsification of tank body 2. mechanism 3.
4. the water-oil separating water intaking valve of 6. inclined tube of machinery demulsification 5. casing of outlet valve 7.
8. the cylinder shell of 9. automatic wiping smoke-fume conducting machine of water-oil separating outlet valve 10.
11. the center water-locator of 12. grid of water passage, 13. dedusting filtrate 14.
15. the manhole of 16. dedusting outlet valve of dedusting water intaking valve, 17. dust discharge valve 18.
19. the intake valve of 20. heavy oil draining valve of light oil draining valve, 21. purge valve 22.
23. clean the circulation flushing pipeline of 24. air outlet valve of outlet valve 25.
26. sparge pipe 27. cleans the flange port of water intaking valve 28.
Embodiment
Embodiment：Referring to Fig. 1 to Fig. 2, the present embodiment provides a kind of waste water mechanical breaking milk and removing oil dust pelletizing system, and it includes phase
Intercommunicated mechanical breaking device, oil removing tube settler separator and dedusting mechanical filter, wherein, the machinery demulsification dress
Put including tank body 1, in being provided with machinery demulsification mechanism 2 in tank body 1, in the top of tank body 1 provided with mechanical demulsification water intaking valve 3, in tank body 1
Side middle part is provided with machinery demulsification outlet valve 4；The oil removing tube settler separator includes casing 5, interior provided with oblique in casing 5
Pipe 6, the upper lateral part of casing 5 one, which is provided with the middle part of water-oil separating water intaking valve 7, the opposite side of casing 5, is provided with multiple water-oil separating outlet valves 8,
Automatic wiping smoke-fume conducting machine 9 is provided with the top of casing 5.
The mechanical breaking device also includes：Manhole 18 is provided with the top of tank body 1, the upper side of tank body 1 is arranged provided with light oil
Fuel tap 19, the bottom of tank body 1 is provided with heavy oil draining valve 20 and machinery demulsification circulation scouring wiper mechanism.
The machinery demulsification circulation scouring wiper mechanism includes：Circulation flushing pipeline 25 and sparge pipe 26.
Multiple purge valves 21 are additionally provided with the casing 5 of the oil removing tube settler separator.
The dedusting mechanical filter, including cylinder shell 10, water passage 11, grid 12, dedusting filtrate 13 and center
Water-locator 14, the dedusting filtrate 13 is in grid 12, and water passage 11 is located between grid 12 and the inwall of cylinder shell 10,
Center water-locator 14 is located at the bosom of cylinder shell 10；The side lower part of cylinder shell 10 1 sets dedusting water intaking valve 15, in cylinder
The upper end of shell 10 sets dedusting outlet valve 16, and dust discharge valve 17 is additionally provided with the upper end of cylinder shell 10 and bottom.
Be additionally provided with the mechanical filter cylinder shell 10 of the dedusting multiple cleaning water intaking valves 21, multiple intake valves 22,
Outlet valve 23 and air outlet valve 24 are cleaned, for being cleaned to dedusting mechanical filter；The dedusting filtrate 13 is multiple ceramics
Filtrate, and the size and surface roughness of different ceramic filter materials are different.
It is described above, preferable possible embodiments only of the present utility model, and be not used to limit to patent of the present utility model
Scope, therefore the equivalent structure change that all utilization the utility model descriptions are made, are all contained in protection of the present utility model
Scope.
Claims (7)
1. the mechanical breaking milk and removing oil dust pelletizing system of a kind of waste water, it is characterised in that it includes interconnected mechanical breaking device, removed
Oily tube settler separator and dedusting mechanical filter, wherein, the mechanical breaking device includes tank body, in being provided with tank body
Machinery demulsification mechanism, provided with machinery demulsification water intaking valve at the top of tank body, in tank body side middle part provided with machinery demulsification outlet valve；Institute
Stating oil removing tube settler separator includes casing, and in being provided with inclined tube in casing, the upper lateral part of casing one is intake provided with water-oil separating
Multiple water-oil separating outlet valves are provided with the middle part of valve, casing opposite side, automatic wiping smoke-fume conducting machine is provided with casing top.
2. the mechanical breaking milk and removing oil dust pelletizing system of waste water according to claim 1, it is characterised in that the mechanical breaking device
Also include：Be provided with manhole at the top of the tank body, tank body upper side is provided with light oil draining valve, tank base provided with heavy oil draining valve and
Machinery demulsification circulation scouring wiper mechanism.
3. the mechanical breaking milk and removing oil dust pelletizing system of waste water according to claim 2, it is characterised in that the machinery demulsification circulation
Flush clean mechanism includes：Circulation flushing pipeline and sparge pipe.
4. the mechanical breaking milk and removing oil dust pelletizing system of waste water according to claim 1, it is characterised in that the oil removing tube settler
Multiple purge valves are additionally provided with the casing of separator.
5. the mechanical breaking milk and removing oil dust pelletizing system of waste water according to claim 1, it is characterised in that the dedusting mechanical filter
Device, including cylinder shell, water passage, grid, dedusting filtrate and center water-locator, the dedusting filtrate is in grid, mistake
Aquaporin is located between grid and cylinder shell inwall, and center water-locator is located at cylinder shell bosom.
6. the mechanical breaking milk and removing oil dust pelletizing system of waste water according to claim 5, it is characterised in that the cylinder shell side
Bottom is provided with dedusting water intaking valve, is provided with dedusting outlet valve in cylinder shell upper end, row is additionally provided with cylinder shell upper end and bottom
Dirt valve.
7. the mechanical breaking milk and removing oil dust pelletizing system of waste water according to claim 5, it is characterised in that the dedusting mechanical filter
Multiple cleaning water intaking valves, multiple intake valves, cleaning outlet valve and air outlet valve were additionally provided with device cylinder shell, for dust removal machine
Tool filter is cleaned, and the dedusting filtrate is multiple ceramic filter materials, and the size and surface roughness of different ceramic filter material
It is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381088.7U CN206359367U (en) | 2016-12-15 | 2016-12-15 | A kind of mechanical breaking milk and removing oil dust pelletizing system of waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381088.7U CN206359367U (en) | 2016-12-15 | 2016-12-15 | A kind of mechanical breaking milk and removing oil dust pelletizing system of waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206359367U true CN206359367U (en) | 2017-07-28 |
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ID=59374097
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621381088.7U Active CN206359367U (en) | 2016-12-15 | 2016-12-15 | A kind of mechanical breaking milk and removing oil dust pelletizing system of waste water |
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| CN (1) | CN206359367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112194288A (en) * | 2020-11-04 | 2021-01-08 | 查都（上海）科技有限公司 | A preprocessing device for phenol ammonia retrieves |
-
2016
- 2016-12-15 CN CN201621381088.7U patent/CN206359367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112194288A (en) * | 2020-11-04 | 2021-01-08 | 查都（上海）科技有限公司 | A preprocessing device for phenol ammonia retrieves |
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