CN205133521U - Useless emulsion purification unit - Google Patents

Useless emulsion purification unit Download PDF

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Publication number
CN205133521U
CN205133521U CN201520969895.XU CN201520969895U CN205133521U CN 205133521 U CN205133521 U CN 205133521U CN 201520969895 U CN201520969895 U CN 201520969895U CN 205133521 U CN205133521 U CN 205133521U
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CN
China
Prior art keywords
outlet
tank body
phase
entrance
phase outlet
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.)
Expired - Fee Related
Application number
CN201520969895.XU
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Chinese (zh)
Inventor
宋金忠
欧兆丰
王明福
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Guangzhou Zhongwan Environment Protection Technology Co Ltd
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Guangzhou Zhongwan Environment Protection Technology Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Guangzhou Zhongwan Environment Protection Technology Co Ltd filed Critical Guangzhou Zhongwan Environment Protection Technology Co Ltd
Priority to CN201520969895.XU priority Critical patent/CN205133521U/en
Application granted granted Critical
Publication of CN205133521U publication Critical patent/CN205133521U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an useless emulsion purification unit, including the treatment tank, still include the three -phase spiral shell centrifugal separator that crouches, the three -phase crouch the spiral shell centrifugal separator and be equipped with oil phase export, aqueous phase outlet and solid -phase outlet, the treatment tank include a square jar body, the square jar internal agitating unit that is equipped with, agitating unit include a (mixing) shaft, the (mixing) shaft on be equipped with about two -layer stirring leaf group, each stirring leaf group of group is three leaf formula impulse types stirring leaf and organizes. The utility model aims at providing a treatment effeciency is high, the quick useless emulsion purification unit of processing.

Description

Waste emulsified mixture purifying processing device
Technical field
The utility model relates to emulsion purifying processing device field, particularly a kind of waste emulsified mixture purifying processing device.
Background technology
Oily(waste)water or oily sludge be these waste oil recyclable after treatment, and this kind of waste oil is all produce, so the density of this kind of waste oil and viscosity are all lower after processed oil uses substantially.But the impurity particle contained by this kind of waste oil is all very trickle, what have is exactly even the soft slag of organic particle, and ash content is also very high.The de-slag purification difficulty of this kind of waste oil is very large.
These waste oil are through the laggard row separating treatment of Over emulsfication, and intractability is large.
Utility model content
The purpose of this utility model be to provide a kind of processing efficiency high, process waste emulsified mixture purifying processing device fast.
The technical scheme that the utility model provides is: a kind of waste emulsified mixture purifying processing device, comprise treatment tank, also comprise Three-phase decanter centrifuge, described Three-phase decanter centrifuge is provided with oil phase outlet, aqueous phase outlet and solid-phase outlet, described treatment tank comprises a square tank body, whipping appts is provided with in described tank body, described whipping appts comprises a stir shaft, described stir shaft is provided with upper and lower two-layer paddle group, each group paddle group is the pusher paddle group of cloverleaf, the bottom of described square tank body is provided with microporous aeration device, the inwall surrounding of described square tank body is provided with heating coil, the top of described square tank body is provided with opening for feed and medicament adds entrance, the bottom of described square tank body is provided with discharge port, described discharge port is connected with the entrance of Three-phase decanter centrifuge.
In above-mentioned waste emulsified mixture purifying processing device, also comprise disk plate centrifuge, settler, described oil phase outlet is connected with the entrance of disk plate centrifuge, described settler comprises the multiple setting tanks be arranged side by side, described aqueous phase outlet is connected with the entrance of setting tank respectively, the bottom of described setting tank is provided with the first outlet, and described setting tank is also provided with the second outlet, and the second described outlet is 40-60cm with the first difference of altitude exported.
In above-mentioned waste emulsified mixture purifying processing device, the outlet of described disk plate centrifuge is connected with a deep bed filter.
The utility model is after employing technique scheme, and its beneficial effect had is:
(1) this programme adopts the square tank body of square tank body and Three-phase decanter centrifuge to combine, can effectively be separated the waste oil emulsion containing water, particle, separation efficiency is high, the product separated with oil, water, solid to process respectively, improve processing efficiency.Meanwhile, the stirring intensity of the pusher paddle group of cloverleaf is large, improves the mixed effect of emulsion and medicament, and when particularly adopting the pusher paddle group of two groups of identical cloverleafs, its effect is more strongly good.
(2) and the follow-up employing disk plate centrifuge of this programme the oil phase separated is further processed, improve the separating effect of oil phase.
(3) this programme adopts multiple setting tank, its objective is for alternately natural sedimentation, improves the separating effect of aqueous phase.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the diagrammatic cross-section of the treatment tank of the utility model embodiment 1.
Embodiment
Below in conjunction with embodiment, the technical solution of the utility model is described in further detail, but does not form any restriction of the present utility model.
Embodiment 1:
As illustrated in fig. 1 and 2, a kind of waste emulsified mixture purifying processing device, comprise treatment tank 1, disk plate centrifuge 2, settler 3, Three-phase decanter centrifuge 4, described Three-phase decanter centrifuge 4 is provided with oil phase outlet 41, aqueous phase outlet 42 and solid-phase outlet 43, described treatment tank 1 comprises a square tank body 11, whipping appts is provided with in described square tank body 11, described whipping appts comprises a stir shaft 12, well known, whipping appts also comprises the motor 13 be connected with stir shaft 12, described stir shaft 12 is provided with upper and lower two-layer paddle group 14, each group paddle group 14 is the pusher paddle group of cloverleaf, the bottom of described square tank body 11 is provided with microporous aeration device 15, microporous aeration device 15 is made up of multiple micro porous aeration head, the inwall surrounding of described square tank body 11 is provided with heating coil 16, the top of described square tank body 11 is provided with opening for feed 17 and medicament adds entrance 18, the bottom of described square tank body 11 is provided with discharge port 19, described discharge port 19 is connected with the entrance of Three-phase decanter centrifuge 4, described oil phase outlet 41 is connected with the entrance of disk plate centrifuge 2, described settler 3 comprises the multiple setting tanks 31 be arranged side by side, described aqueous phase outlet 42 is connected with the entrance of setting tank 31 respectively, the bottom of described setting tank 31 is provided with the first outlet 32, described setting tank 31 is also provided with the second outlet 33, the difference of altitude that described second outlet 33 and first exports 32 is 50cm.
In the present embodiment, the outlet of described disk plate centrifuge 2 is connected with a deep bed filter 5.
In actual applications, first waste oil is joined square tank body 11 from opening for feed 17, then after pot liquid temperature rises to 60 DEG C, medicament is joined square tank body 11 as flocculation agent precipitation agent etc. adds entrance 18 from medicament, then start whipping appts and carry out strong stirring; After 5 minutes, solution is imported in Three-phase decanter centrifuge 4, rotating speed 3000 revs/min, regulate input speed, make aqueous phase export 42 water of discharging comparatively limpid for good.The mud of solid-phase outlet 43 solid phase of discharging to be oleaginousness be 2wt%, carries out biochemical treatment.The oil phase of oil phase outlet 41 imports in disk plate centrifuge 2 and carries out further break milk separation, enters into deep bed filter 5 and filters through processing the oil phase obtained and can obtain de-slag rate 95%, the limpid recovery oil phase of dehydration rate more than 98%.Simultaneously, the aqueous phase that aqueous phase outlet 42 is discharged arrives in settler 3, settler 3 is made up of multiple setting tank 31, when aqueous phase outlet 42 is communicated with a setting tank 31, other setting tanks 31 disconnect with tank outlet, then after water filled by this setting tank 31, disconnect the connection of aqueous phase outlet 42 and this setting tank 31, aqueous phase outlet 42 is communicated with another setting tank 31, so alternately precipitation, the efficiency of precipitation is higher, low to the requirement of equipment, the sedimentation time general control of single setting tank 31 is at 8-12 hour, surperficial oil slick is scraped off after end, clear water is discharged from the second outlet 33, solid is discharged from the first outlet 32.Setting tank 31 is preferably pyramidal structure, can improve solid gathering bottom setting tank 31 like this.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from spirit of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.

Claims (3)

1. a waste emulsified mixture purifying processing device, comprise treatment tank, it is characterized in that: also comprise Three-phase decanter centrifuge, described Three-phase decanter centrifuge is provided with oil phase outlet, aqueous phase outlet and solid-phase outlet, described treatment tank comprises a square tank body, whipping appts is provided with in described square tank body, described whipping appts comprises a stir shaft, described stir shaft is provided with upper and lower two-layer paddle group, each group paddle group is the pusher paddle group of cloverleaf, the bottom of described square tank body is provided with microporous aeration device, the inwall surrounding of described square tank body is provided with heating coil, the top of described square tank body is provided with opening for feed and medicament adds entrance, the bottom of described square tank body is provided with discharge port, described discharge port is connected with the entrance of Three-phase decanter centrifuge.
2. waste emulsified mixture purifying processing device according to claim 1, it is characterized in that: also comprise disk plate centrifuge, settler, described oil phase outlet is connected with the entrance of disk plate centrifuge, described settler comprises the multiple setting tanks be arranged side by side, described aqueous phase outlet is connected with the entrance of setting tank respectively, the bottom of described setting tank is provided with the first outlet, and described setting tank is also provided with the second outlet, and the second described outlet is 40-60cm with the first difference of altitude exported.
3. waste emulsified mixture purifying processing device according to claim 2, is characterized in that: the outlet of described disk plate centrifuge is connected with a deep bed filter.
CN201520969895.XU 2015-11-27 2015-11-27 Useless emulsion purification unit Expired - Fee Related CN205133521U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520969895.XU CN205133521U (en) 2015-11-27 2015-11-27 Useless emulsion purification unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520969895.XU CN205133521U (en) 2015-11-27 2015-11-27 Useless emulsion purification unit

Publications (1)

Publication Number Publication Date
CN205133521U true CN205133521U (en) 2016-04-06

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CN201520969895.XU Expired - Fee Related CN205133521U (en) 2015-11-27 2015-11-27 Useless emulsion purification unit

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CN (1) CN205133521U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108623112A (en) * 2018-07-17 2018-10-09 华油惠博普科技股份有限公司 A kind of novel grease solid rapidly and efficiently modular device and its implementation
CN109607901A (en) * 2018-12-27 2019-04-12 天津海普尔膜科技有限公司 A kind of waste emulsified mixture freezing breaking method
CN110769910A (en) * 2017-04-28 2020-02-07 活力油瑞典公司 Purification of oil

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110769910A (en) * 2017-04-28 2020-02-07 活力油瑞典公司 Purification of oil
CN108623112A (en) * 2018-07-17 2018-10-09 华油惠博普科技股份有限公司 A kind of novel grease solid rapidly and efficiently modular device and its implementation
CN108623112B (en) * 2018-07-17 2023-12-19 华油惠博普科技股份有限公司 Modularized device for quickly and efficiently separating oil from water and achieving method thereof
CN109607901A (en) * 2018-12-27 2019-04-12 天津海普尔膜科技有限公司 A kind of waste emulsified mixture freezing breaking method
CN109607901B (en) * 2018-12-27 2021-05-04 天津海普尔膜科技有限公司 Waste emulsion freezing and demulsifying method

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160406

Termination date: 20201127