CN202625893U - Liquid rotary coarse graining polymerization oil and water separator - Google Patents
Liquid rotary coarse graining polymerization oil and water separator Download PDFInfo
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- CN202625893U CN202625893U CN 201220121882 CN201220121882U CN202625893U CN 202625893 U CN202625893 U CN 202625893U CN 201220121882 CN201220121882 CN 201220121882 CN 201220121882 U CN201220121882 U CN 201220121882U CN 202625893 U CN202625893 U CN 202625893U
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Abstract
The utility model discloses a liquid rotary coarse graining polymerization oil and water separator, which comprises a closed container, wherein a liquid rotary oil and water separation cavity, a coarse graining coalescence cavity and an inclined plate sedimentation polymerization separation cavity are arranged in the closed container and are sequentially arranged in the closed container. The oil and water separator can realize continuous comprehensive treatment to oily sewage through liquid rotary separation technology, coarse graining coalescence technology and inclined plate sedimentation polymerization separation technology; the unit volume is small, the occupied area is small, the efficiency is high and the investment is saved under the condition of the same treatment capacity; and the oil and water separator can not cause secondary pollution, further realizes the intensification of the oily sewage treatment device, can realize complete automatic operation, and meets the use requirements of continuous operation and reliable operation in the industrial production.
Description
Technical field
The utility model relates to a kind of physical separation means that is used to separate oily(waste)water, relates in particular to a kind of spinning liquid coarse stand oil water separator.
Background technology
In the prior art, in oily water treatment,, adopt different stripping technique, with the synthetic oily water treatment process of the group of products that realizes each stripping technique to drainage index requirement after different oil products, oleaginousness, the processing.The processing technological flow of old three covers is all adopted in the processing of oily(waste)water at present, is that oily(waste)water is connected to form through inclined plate grease pond (swash plate oil eliminator), air supporting flotation unit, filtration, absorption coarse separation device single products such as (mostly adopting silica sand, hard coal, nut-shell etc. as coalescence material).Along with science and technology development, currently begun to adopt the spinning liquid stripping technique to replace the inclined plate grease pond.Adopt the device of inclined plate grease pool technology; Be in a horizontal pond or Steel Vessel; Put into according to different oil products and treatment capacity requirement, drainage water index request and a kind of special spacing that designs and the canted-plate of specification shape are to increase tiny elaioleucite collision opportunity; Increase elaioleucite, quicken the lift velocity of elaioleucite, and improve the effect of oily water separation; Adopting the device of air supporting flotation technology, is exactly bubbling air in oily(waste)water, utilizes the ascent rate of micro-bubble, takes the oil or fat particles that is bonded on the bubble to the water surface, realizes oily water separation.Normally be full of and feed dissolved air water in the tank of oily water and realize above-mentioned purpose one; Also need add flotation agent in case of necessity, the air supporting flotation unit is made up of oily(waste)water receiving tank, dissolving, molten gas control system system, air compressor machine, water transfer pump, oil scraper machine, oil storage vessel usually; Filtration Adsorption coalescence device is in container, pack into the silica sand or the filtering adsorbing materials such as hard coal, nut-shell (the fibrous oleophilicity material of the also employing that has) of some amount; After oily(waste)water flows through above-mentioned packing material; Can adsorb, adhere to coarse separation to the oil content in the oily(waste)water, in the prior art, adopt above-mentioned filtration, absorption coalescence device as finally guaranteeing the key equipment that sewage is up to standard; Said apparatus all needs often flushing regeneration repeatedly; Usually adopt two covering devices, a cover uses, and a cover is used for subsequent use; Wet cyclone is that oily(waste)water is imported in the conical separator under certain pressure, and liquid produces high speed rotating in wet cyclone, utilizes oil and water under certain pressure, to import in the conical separator; Liquid produces high speed rotating in wet cyclone, utilize oil poor with the different densities of water, under action of centrifugal force; Around the phase that density is big, water and solid phase foreign material are thrown toward, and move downward, discharge from the swirler-bottom along wall; In the middle of the phase that density is little, oil and suspended substance are brought to; And the coalescence that moves upward, discharge from the swirler-top at last, reach the purpose of oily water separation.
Above-mentioned sewage disposal device complex structure, troublesome poeration, watt consumption are big; And versatility is poor; The more important thing is to require treatment process single unit systemization and operation reliably continuously in the oil refining process, the drainage water effect needs constant, and above-mentioned device can not be applicable to industrial production.
The utility model content
The purpose of the utility model is in order to overcome the problems referred to above, a kind of spinning liquid coarse stand oil water separator to be provided.
For achieving the above object; The method that the utility model adopts is: a kind of spinning liquid coarse stand oil water separator; Comprise an encloses container; Be provided with oily water separation chamber, coarse coalescence chamber and inclined plate sedimentation polymerization disengagement chamber in the described encloses container; Described oily water separation chamber, coarse coalescence chamber and inclined plate sedimentation polymerization disengagement chamber are provided with in described encloses container in order, and to described coarse coalescence chamber, described inclined plate sedimentation polymerization disengagement chamber is arrived through pipe connection in described coarse coalescence chamber through pipe connection in described oily water separation chamber; In described oily water separation chamber, be provided with a spinning liquid disengagement chamber; In the oily water separation chamber, be provided with wet cyclone, described wet cyclone is provided with oily(waste)water inlet, oil export and water out, and described water out is communicated in the described oily water separation chamber; Described oily water separation chamber is connected to one and goes out water pipe; Describedly go out water pipe and be connected to and be discharged into the coarse coalescence filter core of being made by all steel material, one or more coarse coalescence filter cores are set in described coarse coalescence chamber, described coarse coalescence chamber adopts water pipe to be connected to inclined plate sedimentation polymerization chamber; In described inclined plate sedimentation polymerization disengagement chamber, be provided with at least two group stainless steel wave card coalescers; The stainless steel wave card coalescer of described at least two groups is set up in parallel in described inclined plate sedimentation polymerization disengagement chamber, is provided with at least two group coarse polymerization filter core elements in the described coarse coalescence chamber, and the coarse polymerization filter core element of described at least two groups is set up in parallel in described coarse coalescence chamber.
As a kind of improvement of the utility model, described wet cyclone is to be combined by multitubular bundles double cone type spinning liquid separator tube.
As a kind of improvement of the utility model, at the described coarse polymerization filter core element that is arranged in the coarse coalescence chamber, the filter opening gap of one of them coarse polymerization filter core element is less than other coarse polymerization filter core element.
As a kind of improvement of the utility model, in described coarse coalescence chamber, be provided with the fuel level sensor of a prior art.
As a kind of improvement of the utility model, in described encloses container, also be provided with the steam-heated pipe line in the prior art.
As a kind of improvement of the utility model, on described coarse polymerization filter core element, be set with the steam ejiction opening.
As a kind of improvement of the utility model, described coarse polymerization filter core element is composited by stainless (steel) wire.
As a kind of improvement of the utility model, described stainless steel wave card coalescer is pressed into W shape corrugated by stainless steel plate and is arranged in parallel and forms.
As a kind of improvement of the utility model, described jet flotation chamber is fixed in the described oily water separation chamber through support.
As a kind of improvement of the utility model, described wet cyclone is fixed in the described jet flotation chamber through support.
The beneficial effect of the utility model is:
The utility model and prior art contrast; Because in an encloses container, realized spinning liquid stripping technique, coarse coalescence technology and sedimentation polymerization stripping technique respectively by oily water separation chamber, coarse coalescence chamber and inclined plate sedimentation polymerization disengagement chamber, can realize continuous comprehensive treating process to oily(waste)water; Under the situation of same treatment amount; Device volume is little, floor space is little, efficient is high, reduced investment, can not cause secondary pollution, and has realized the device intensification of oily water treatment; Operation all can realize robotization, has reached continuous, the request for utilization reliably of suitability for industrialized production.Through coarse polymerization filter core element in the coarse coalescence chamber and stainless steel wave card coalescer are set up in parallel in inclined plate sedimentation polymerization disengagement chamber, the volume that has reduced equipment has further reduced production cost, has improved economic benefit simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the utility model schematic top plan view;
Fig. 3 is the left profile figure of the utility model;
Embodiment
Do bright specifically below in conjunction with accompanying drawing to the utility model;
Like Fig. 1, Fig. 2, shown in Figure 3; A kind of spinning liquid coarse stand oil water separator of the utility model; Comprise an encloses container 1; Be provided with oily water separation chamber 2, coarse coalescence chamber 4 and inclined plate sedimentation polymerization disengagement chamber 3 in the described encloses container 1; Described oily water separation chamber 2, coarse coalescence chamber 4 and inclined plate sedimentation polymerization disengagement chamber 3 are provided with in described encloses container in order, and to described coarse coarse separation chamber 4, described swash plate polymerization chamber 4 is arrived through pipe connection in described coarse coarse separation chamber 3 through pipe connection in described oily water separation chamber 2; In described oily water separation chamber 2, be provided with a wet cyclone chamber 21; Wet cyclone chamber 21 is fixed in the described oily water separation chamber 2 through support, in wet cyclone 21, is provided with double cone shape cyclone pipe 22, and described wet cyclone 22 adopts the multitubular bundles double cone type spinning liquid separator tube in the prior art to combine; Can improve velocity of separation, described wet cyclone 22 is provided with oily(waste)water inlet, oil export and water out.
Described oily(waste)water outlet is arranged on the middle part of described wet cyclone 22, and described oil export is arranged on the top of described wet cyclone 22, and described water out is arranged on the bottom of described wet cyclone 22.Described water out is communicated in the oily water separation chamber 2 outside the described wet cyclone 21; Described oily water separation chamber 2 is connected in the coarse coalescence chamber 4 by the recirculation water pipe connection; Be provided with at least two group coarse polymerization filter core elements 41 in the described coarse coalescence chamber 4, described coarse polymerization filter core element 41 is composited by stainless (steel) wire.The coarse polymerization filter core element 41 of described at least two groups is set up in parallel in described coarse coalescence chamber 4; Described coarse coalescence chamber is provided with pipe connection in inclined plate sedimentation polymerization split cavity 3; Be provided with at least two group stainless steel wave card coalescers 31 in the described inclined plate sedimentation polymerization disengagement chamber 3, described stainless steel wave card coalescer 31 is pressed into W shape corrugated by stainless steel plate and is arranged in parallel and forms.The stainless steel wave card coalescer 31 of described at least two groups is set up in parallel in described inclined plate sedimentation polymerization disengagement chamber 3.
A kind of preferred as present embodiment, in the described coarse polymerization filter core element 41 that is arranged in the coarse coalescence chamber 4, the filter core porosity of one of them coarse polymerization filter core element 41 is less than other coarse polymerization filter core element 41.
A kind of preferred as present embodiment is provided with the fuel level sensor of a prior art in described oily water separation chamber 2.
A kind of preferred as present embodiment also is provided with the steam-heated pipe line in the prior art in described encloses container 1.
A kind of preferred as present embodiment is set with the steaming out outlet on described coarse polymerization filter core element 41.
The working process of the utility model is:
Oily(waste)water is by transferpump or adopt gravitative pressure to import described water-and-oil separator 2, at first separates tube bank 22 through spinning liquid, and liquid produces high speed rotating in wet cyclone spinning liquid tube bank 22; Utilize the different densities difference of oil and water to produce the different centrifugal forces field, You Heshui obtains separating, and oil is discharged from described oil export; Water gets into disengagement chamber 1 from described water out; Get into spinning liquid disengagement chamber 21 through described reflux line again, generally also will liquid be changed into the water smoke shape in the prior art, then in getting into jet flotation chamber 21 through a jet atomization device; But adopt the jet atomization installation cost very high; And make complex equipments, be not easy to maintenance, so in the present embodiment the jet atomization device is cancelled; Through strengthening the rotational speed rate of spinning liquid, and the caliber that reduces wet cyclone 22 is realized the original function of jet atomization device.
Get in the opening entering oily water separation chamber 2 of liquid through described spinning liquid disengagement chamber 21 tops of described spinning liquid disengagement chamber 21; Utilize liquid teacup effect principle, can increase the ascent rate of oil or fat particles, thereby increase the fast hierarchical between the profit; Import described coarse polymerization split cavity 4 again through the liquid after the above-mentioned separation; Be stainless steel W type ripple swash plate group through the stainless steel wave card coalescer 31 in the said inclined plate sedimentation polymerization disengagement chamber 3 again, carry out the laminar flow water distribution uniformity, increase the distance of drainage flow; Shorten elaioleucite come-up distance; Increase oil droplet polymerization come-up chance, shorten profit polymerization separation time, can reach design requirements through elaioleucite polymerization liquid separated and discharge.Through being arranged on the coarse polymerization filter core element 41 in the described coarse coalescence chamber 4; With tiny elaioleucite through after the polymerization with water sepn; Described coarse polymerization filter core element 41 captures in the water greater than the oil droplet more than 15 microns; Make it become gradually that big back breaks away from the coarse element and the purpose that reaches separation will reach thorough separation through follow-up swash plate polymerization through the elaioleucite that does not have enough time in the liquid of above-mentioned coarse separation to float, make water reach emission standard.The utility model is through being set up in parallel the coarse polymerization filter core element 41 in the coarse coalescence chamber 4 and stainless steel wave card coalescer 31 in inclined plate sedimentation polymerization disengagement chamber 3, the volume that has reduced equipment further.
In a preferred embodiment of the utility model; At the described coarse polymerization filter core element 41 that is arranged in the coarse coalescence chamber 4; The filter core porosity of one of them coarse polymerization filter core element 41 can be separated littler oil droplet less than other coarse polymerization filter core element 41.The oil that is separated passes through pipe-line transportation in the oil-drain pipe of outside; Further, can a fuel level sensor in the prior art be set in coarse coalescence chamber 4, when oil reservoir reach a certain height in equipment; By the oil level sensing controler signal is delivered to the signal processor unit in the prior art; Open the outer rows oil system, oil is drained into oil collect in the cabinet, as comprehensive utilization.Further; In order to guarantee works better and maintenance needs in the winter time; In described encloses container 1, the steam-heated pipe line in the prior art can be set; And can on described coarse polymerization filter core element 41, purge outlet by fixed steam, in order to purge described coarse polymerization filter core element 41.
The utility model and prior art contrast, because in an encloses container, by oily water separation chamber, coarse coalescence chamber and inclined plate sedimentation polymerization disengagement chamber; Spinning liquid stripping technique, coarse coalescence technology and sedimentation polymerization stripping technique have been realized respectively; Can realize the continuous comprehensive treating process to oily(waste)water, under the situation of same treatment amount, device volume is little, floor space is little, efficient is high, reduced investment; Can not cause secondary pollution; And realized the device intensification of oily water treatment, operation all can realize robotization, has reached continuous, the request for utilization reliably of suitability for industrialized production.Through coarse polymerization filter core element in the coarse coalescence chamber and stainless steel wave card coalescer are set up in parallel in inclined plate sedimentation polymerization disengagement chamber, the volume that has reduced equipment has further reduced production cost, has improved economic benefit simultaneously.
The above; It only is the preferred embodiment of the utility model; Be not to be the utility model to be done the restriction of any other form, and, still belong to the utility model scope required for protection according to any modification or equivalent variations that the technical spirit of the utility model is done.
Claims (9)
1. spinning liquid coarse stand oil water separator; Comprise an encloses container; It is characterized in that: be provided with oily water separation chamber, coarse coalescence chamber and inclined plate sedimentation polymerization disengagement chamber in the described encloses container; Described oily water separation chamber, coarse coalescence chamber and inclined plate sedimentation polymerization disengagement chamber are provided with in described encloses container in order; Described coarse coalescence chamber is arrived through pipe connection in described oily water separation chamber; Described coarse coalescence chamber to described inclined plate sedimentation polymerization disengagement chamber, is provided with a spinning liquid disengagement chamber through pipe connection in described oily water separation chamber, in the oily water separation chamber, be provided with wet cyclone; Described wet cyclone is provided with oily(waste)water inlet, oil export and water out; Described water out is communicated in the described oily water separation chamber, and described oily water separation chamber is connected to one and goes out water pipe, describedly goes out water pipe and is connected to and is discharged into the coarse coalescence filter core of being made by all steel material; One or more coarse coalescence filter cores are set in described coarse coalescence chamber; Described coarse coalescence chamber adopts water pipe to be connected to inclined plate sedimentation polymerization chamber, in described inclined plate sedimentation polymerization disengagement chamber, is provided with at least two group stainless steel wave card coalescers, and the stainless steel wave card coalescer of described at least two groups is set up in parallel in described inclined plate sedimentation polymerization disengagement chamber; Be provided with at least two group coarse polymerization filter core elements in the described coarse coalescence chamber, the coarse polymerization filter core element of described at least two groups is set up in parallel in described coarse coalescence chamber.
2. a kind of spinning liquid coarse stand oil water separator according to claim 1 is characterized in that: described wet cyclone is to be combined by multitubular bundles double cone type spinning liquid separator tube.
3. a kind of spinning liquid coarse stand oil water separator according to claim 1; It is characterized in that: at the described coarse polymerization filter core element that is arranged in the coarse coalescence chamber, the porosity of one of them coarse polymerization filter core element is less than other coarse polymerization filter core element.
4. a kind of spinning liquid coarse stand oil water separator according to claim 1 is characterized in that: the fuel level sensor that in described spinning liquid split cavity, is provided with a prior art.
5. a kind of spinning liquid coarse stand oil water separator according to claim 1 is characterized in that: the steam heating that in described encloses container, also is provided with in the prior art purges pipeline.
6. a kind of spinning liquid coarse stand oil water separator according to claim 5 is characterized in that: on described coarse polymerization filter core element, be set with the steaming out outlet.
7. a kind of spinning liquid coarse stand oil water separator according to claim 1 is characterized in that: described coarse polymerization filter core element is composited by stainless (steel) wire.
8. a kind of spinning liquid coarse stand oil water separator according to claim 1 is characterized in that: described stainless steel wave card coalescer is pressed into W shape corrugated by stainless steel plate and is arranged in parallel and forms.
9. a kind of spinning liquid coarse stand oil water separator according to claim 1, it is characterized in that: described wet cyclone is fixed in the described oily water separation chamber through support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220121882 CN202625893U (en) | 2012-03-28 | 2012-03-28 | Liquid rotary coarse graining polymerization oil and water separator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220121882 CN202625893U (en) | 2012-03-28 | 2012-03-28 | Liquid rotary coarse graining polymerization oil and water separator |
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| Publication Number | Publication Date |
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| CN202625893U true CN202625893U (en) | 2012-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220121882 Expired - Lifetime CN202625893U (en) | 2012-03-28 | 2012-03-28 | Liquid rotary coarse graining polymerization oil and water separator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332820A (en) * | 2013-07-09 | 2013-10-02 | 陈立功 | Oil-water separation method |
| CN103550987A (en) * | 2013-11-22 | 2014-02-05 | 上海闰铭精密技术有限公司 | Composite metal coalescent filter element |
| WO2016127274A1 (en) * | 2015-02-09 | 2016-08-18 | 华东理工大学 | Step-by-step oil-water mixture separation method coupled with oil gas washing |
| CN106335967A (en) * | 2015-07-08 | 2017-01-18 | 江苏金门能源装备有限公司 | Novel coalescence inclined plate oil remover |
-
2012
- 2012-03-28 CN CN 201220121882 patent/CN202625893U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332820A (en) * | 2013-07-09 | 2013-10-02 | 陈立功 | Oil-water separation method |
| CN103550987A (en) * | 2013-11-22 | 2014-02-05 | 上海闰铭精密技术有限公司 | Composite metal coalescent filter element |
| WO2016127274A1 (en) * | 2015-02-09 | 2016-08-18 | 华东理工大学 | Step-by-step oil-water mixture separation method coupled with oil gas washing |
| CN106335967A (en) * | 2015-07-08 | 2017-01-18 | 江苏金门能源装备有限公司 | Novel coalescence inclined plate oil remover |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190702 Address after: 210019 Area C, 7th Floor, Tianze Information Building, 80 Yunlongshan Road, Jianye District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Zhongjiahua New Environmental Protection Technology Co., Ltd. Address before: Room 401-6, Building 04, 86 Yulan Road, Yuhuatai District, Nanjing City, Jiangsu Province, 210000 Patentee before: Nanjing Rijia New Environmental Protection Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
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| CX01 | Expiry of patent term |