CN209940541U - Device for accelerating reaction of oily wastewater and demulsifier - Google Patents
Device for accelerating reaction of oily wastewater and demulsifier Download PDFInfo
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- CN209940541U CN209940541U CN201920702324.8U CN201920702324U CN209940541U CN 209940541 U CN209940541 U CN 209940541U CN 201920702324 U CN201920702324 U CN 201920702324U CN 209940541 U CN209940541 U CN 209940541U
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Abstract
A device for accelerating the reaction of oily wastewater and a demulsifier comprises a flow tank and an extrusion device arranged above the flow tank, wherein one end of the flow tank is provided with a feed inlet, the other end of the flow tank is provided with a discharge outlet, the flow tank comprises two impact plates which are connected together, the outer sides of the two impact plates are both provided with a rotational flow plate, and the side walls of the two impact plates are both connected with a baffle plate; extrusion device is including setting up the mount on the pond that flows, be provided with two on the mount and put in the case, every upper and lower both ends of putting in the case are equallyd divide and do not are provided with the mouth of throwing the medicine, go out the medicine mouth, every inside of putting in the case is provided with a plurality of lock medicine board, two are put in and are provided with the bracing piece of fixing on the mount between the case, be provided with the backup pad on the bracing piece, be provided with two pneumatic cylinders in the backup pad, the piston rod that sets up on every pneumatic cylinder all passes. The utility model discloses an impact plate realizes the reaction of demulsifier and oily waste water with higher speed.
Description
Technical Field
The utility model relates to a waste water treatment technical field specifically is an oily waste water and demulsifier reaction unit with higher speed.
Background
The demulsifier is a surfactant capable of destroying emulsion, and can make the emulsion be destroyed by means of partial substitution of stabilizing membrane, when it is used as dewatering agent, it can remove water from crude oil and heavy oil. Therefore, the method has great application in the treatment of some oily wastewater.
Thorough mixing of the demulsifier and the crude oil emulsion is of crucial importance. The demulsifier molecules are adsorbed on an oil-water interface in a monomer form, and when the injection amount is lower than the optimal dosage, the oil-water interface tension rapidly decreases along with the increase of the dosage of the demulsifier, and the dehydration rate gradually increases; when the dosage of the demulsifier is close to the optimal dosage, the interfacial adsorption also tends to be balanced, the interfacial tension is not reduced any more at the moment, the dehydration rate is also maximized, and if the dosage of the demulsifier is increased, the demulsifier molecules begin to aggregate into cluster-shaped micelles, but the oil-water interfacial tension is increased, so that the dehydration rate is reduced. The method for dripping the demulsifier is simple at present, and the demulsifier can not be enabled to uniformly reach the oil-water interfacial film, thereby seriously influencing the demulsification and dehydration effects of the oily wastewater.
SUMMERY OF THE UTILITY MODEL
The utility model provides an oily waste water and demulsifier reaction unit with higher speed can the effectual technical problem who exists in solving above-mentioned background.
In order to achieve the above object, the present invention provides the following technical solutions:
a device for accelerating the reaction of oily wastewater and a demulsifier comprises a flow tank and an extrusion device arranged above the flow tank, wherein one end of the flow tank is provided with a feed inlet, the other end of the flow tank is provided with a discharge outlet, the flow tank comprises two impact plates which are connected together, the outer sides of the two impact plates are both provided with a rotational flow plate, and the side walls of the two impact plates are both connected with a baffle plate; extrusion device is including setting up the mount on the pond that flows, be provided with two on the mount and put in the case, every the upper and lower both ends of putting in the case are equallyd divide and do not are provided with the mouth of throwing the medicine, go out the medicine mouth, and every inside of putting in the case is provided with a plurality of lock medicine board, two it is provided with the bracing piece of fixing on the mount to put in between the case, be provided with the backup pad on the bracing piece, be provided with two pneumatic cylinders in the backup pad, every the piston rod that sets up on the pneumatic cylinder all passes the backup pad, the.
Preferably, a screen is arranged at the discharge port.
Preferably, the rotational flow plate is arranged to be an arc-shaped plate, and the included angle formed by the opening direction of the rotational flow plate and the impact plate is 60-90 degrees.
Preferably, the medicine locking plate is made of water absorption materials.
Preferably, the extrusion plate is arranged right above the drug feeding port.
Preferably, the shape of the impact plate and the shape of the baffle plate are both arc-shaped.
Preferably, the medicine outlet is set to be conical, and the medicine outlet is arranged on one side of the inner wall of the impact plate.
The beneficial effects of the utility model reside in that:
the utility model can make the oily wastewater impact the impact plate in the flowing process through the impact plate, thereby making the oily wastewater impact and disperse to flow, thereby increasing the contact area between the oily wastewater and the demulsifier to realize accelerated reaction; the demulsifier put into the tank can be locked by the arranged medicine locking plate; through the stripper plate that sets up, the volume of putting in the demulsifier of effectual control. The utility model discloses simple structure, the novelty has the characteristics to the reaction of demulsifier with oily waste water with higher speed.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1: the utility model discloses the schematic structure.
FIG. 2: the utility model discloses extrusion device structure schematic diagram.
FIG. 3: the utility model discloses whirl plate structure sketch map.
FIG. 4: the utility model discloses put in case structure schematic diagram.
In the figure: 1. flow cell, 2, extrusion device, 11, striking board, 12, whirl board, 13, baffle, 14, screen cloth, 21, mount, 22, input case, 23, bracing piece, 24, backup pad, 25, stripper plate, 26, medicine outlet, 27, lock medicine board.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 4, the device for accelerating the reaction of the oily wastewater and the demulsifier comprises a flow cell 1 and an extrusion device 2 arranged above the flow cell 1, wherein one end of the flow cell 1 is provided with a feed inlet, the other end of the flow cell 1 is provided with a discharge outlet, and the discharge outlet is provided with a screen 14.
Including two striking plates 11 that link together in the flow cell 1, all be connected with baffle 13 on two striking plates 11's the lateral wall, striking plate 11, baffle 13's shape all sets up to the arc, two striking plates 11's the outside all is provided with whirl board 12, whirl board 12 sets up to the arc, and whirl board 12's opening direction and striking plate 11 become contained angle 60-90, when consequently the oily waste water that gets into from the feed inlet passes through whirl board 12, form the whirl, strike striking plate 11.
Because each throw in the inside of case 22 and be provided with a plurality of lock medicine board 27, lock medicine board 27 all is made by absorbent material, therefore lock medicine board 27 can lock the demulsifier.
Be provided with the bracing piece 23 of fixing on mount 21 between two input boxes 22, be provided with backup pad 24 on the bracing piece 23, be provided with two pneumatic cylinders in the backup pad 24, the piston rod that sets up on every pneumatic cylinder all passes backup pad 24, and the piston rod lower extreme is provided with stripper plate 25, and stripper plate 25 sets up directly over the mouth of throwing the medicine, and consequently control stripper plate 25 can extrude jam plate 27 to the volume that the control demulsifier was put in.
To sum up, the utility model can make the oily wastewater impact the impact plate 11 in the flowing process through the impact plate 11, so that the oily wastewater impacts and dispersedly flows, thereby increasing the contact area between the oily wastewater and the demulsifier to realize the accelerated reaction; the demulsifier put into the tank can be locked by the arranged medicine locking plate 27; through the extrusion plate 25 that sets up, the effectual control of control puts in the volume of demulsifier. The utility model discloses simple structure, the novelty has the characteristics to the reaction of demulsifier with oily waste water with higher speed.
The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides an it is oily waste water and demulsifier reaction unit with higher speed, including flow cell (1) and extrusion device (2) of setting in flow cell (1) top, its characterized in that: a feed inlet is formed in one end of the flow tank (1), a discharge outlet is formed in the other end of the flow tank (1), two impact plates (11) which are connected together are arranged in the flow tank (1), a rotational flow plate (12) is arranged on the outer sides of the two impact plates (11), and baffle plates (13) are connected to the side walls of the two impact plates (11); extrusion device (2) is including setting up mount (21) on flow cell (1), be provided with two on mount (21) and put in case (22), every put in the upper and lower both ends of case (22) and equally divide and do not be provided with and throw in medicine mouth, go out medicine mouth (26), every inside of putting in case (22) is provided with a plurality of lock medicine board (27), two it fixes bracing piece (23) on mount (21) to put in to be provided with between case (22), be provided with backup pad (24) on bracing piece (23), be provided with two pneumatic cylinders on backup pad (24), every the piston rod that sets up on the pneumatic cylinder all passes backup pad (24), the piston rod lower extreme is provided with stripper plate (25).
2. The device for accelerating the reaction of the oily wastewater and the demulsifier according to claim 1, wherein: a screen (14) is arranged at the discharge port.
3. The device for accelerating the reaction of the oily wastewater and the demulsifier according to claim 1, wherein: the cyclone plate (12) is arranged to be an arc-shaped plate, and the included angle formed by the opening direction of the cyclone plate (12) and the impact plate (11) is 60-90 degrees.
4. The device for accelerating the reaction of the oily wastewater and the demulsifier according to claim 1, wherein: the medicine locking plate (27) is made of water absorption materials.
5. The device for accelerating the reaction of the oily wastewater and the demulsifier according to claim 1, wherein: the extrusion plate (25) is arranged right above the drug feeding port.
6. The device for accelerating the reaction of the oily wastewater and the demulsifier according to claim 1, wherein: the shape of the impact plate (11) and the shape of the baffle plate (13) are both arc-shaped.
7. The device for accelerating the reaction of the oily wastewater and the demulsifier according to claim 1, wherein: go out medicine mouth (26) and set up to conical shape, just it sets up in striking board (11) inner wall one side to go out medicine mouth (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702324.8U CN209940541U (en) | 2019-05-16 | 2019-05-16 | Device for accelerating reaction of oily wastewater and demulsifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702324.8U CN209940541U (en) | 2019-05-16 | 2019-05-16 | Device for accelerating reaction of oily wastewater and demulsifier |
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| Publication Number | Publication Date |
|---|---|
| CN209940541U true CN209940541U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920702324.8U Expired - Fee Related CN209940541U (en) | 2019-05-16 | 2019-05-16 | Device for accelerating reaction of oily wastewater and demulsifier |
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| CN (1) | CN209940541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113354149A (en) * | 2021-06-16 | 2021-09-07 | 中国水利水电科学研究院 | Rural sewage resource utilization and sewage treatment device |
| CN115340242A (en) * | 2022-08-30 | 2022-11-15 | 宁波开诚生态技术股份有限公司 | Oily sewage treatment device and treatment process |
-
2019
- 2019-05-16 CN CN201920702324.8U patent/CN209940541U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113354149A (en) * | 2021-06-16 | 2021-09-07 | 中国水利水电科学研究院 | Rural sewage resource utilization and sewage treatment device |
| CN113354149B (en) * | 2021-06-16 | 2022-02-01 | 中国水利水电科学研究院 | Rural sewage resource utilization and sewage treatment device |
| CN115340242A (en) * | 2022-08-30 | 2022-11-15 | 宁波开诚生态技术股份有限公司 | Oily sewage treatment device and treatment process |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20200114 Termination date: 20210516 |